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Zipperpin---2.1.9999.UNS-Ref.s

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%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SWV424-1.100 : TPTP v9.2.0. Released v3.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.i7hXHGnw8o true

% Computer : n005.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Oct  2 05:01:07 PM UTC 2025

% Result   : Unsatisfiable 25.35s 4.74s
% Output   : Refutation 25.58s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13  % Problem  : SWV424-1.100 : TPTP v9.2.0. Released v3.5.0.
% 0.07/0.14  % Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.i7hXHGnw8o true
% 0.14/0.35  % Computer : n005.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Wed Oct  1 12:50:53 EDT 2025
% 0.14/0.35  % CPUTime  : 
% 0.14/0.35  % Running portfolio for 300 s
% 0.14/0.35  % File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.35  % Number of cores: 8
% 0.14/0.35  % Python version: Python 3.6.8
% 0.14/0.36  % Running in FO mode
% 0.56/0.66  % Total configuration time : 435
% 0.56/0.66  % Estimated wc time : 1092
% 0.56/0.66  % Estimated cpu time (7 cpus) : 156.0
% 0.56/0.73  % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.56/0.73  % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.56/0.74  % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.56/0.74  % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.56/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.56/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.56/0.75  % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.57/0.88  % /export/starexec/sandbox2/solver/bin/fo/fo1_lcnf.sh running for 50s
% 25.35/4.74  % Solved by fo/fo1_av.sh.
% 25.35/4.74  % done 4823 iterations in 3.712s
% 25.35/4.74  % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 25.35/4.74  % SZS output start Refutation
% 25.35/4.74  thf(s4_type, type, s4: $i).
% 25.35/4.74  thf(s9_type, type, s9: $i).
% 25.35/4.74  thf(s69_type, type, s69: $i).
% 25.35/4.74  thf(s12_type, type, s12: $i).
% 25.35/4.74  thf(s25_type, type, s25: $i).
% 25.35/4.74  thf(s81_type, type, s81: $i).
% 25.35/4.74  thf(s78_type, type, s78: $i).
% 25.35/4.74  thf(s66_type, type, s66: $i).
% 25.35/4.74  thf(s75_type, type, s75: $i).
% 25.35/4.74  thf(s90_type, type, s90: $i).
% 25.35/4.74  thf(s93_type, type, s93: $i).
% 25.35/4.74  thf(loop_type, type, loop: $o).
% 25.35/4.74  thf(s28_type, type, s28: $i).
% 25.35/4.74  thf(s52_type, type, s52: $i).
% 25.35/4.74  thf(s98_type, type, s98: $i).
% 25.35/4.74  thf(s62_type, type, s62: $i).
% 25.35/4.74  thf(s38_type, type, s38: $i).
% 25.35/4.74  thf(s55_type, type, s55: $i).
% 25.35/4.74  thf(s3_type, type, s3: $i).
% 25.35/4.74  thf(s80_type, type, s80: $i).
% 25.35/4.74  thf(m_main_v_state_type, type, m_main_v_state: $i > $i > $o).
% 25.35/4.74  thf(s67_type, type, s67: $i).
% 25.35/4.74  thf(s76_type, type, s76: $i).
% 25.35/4.74  thf(s18_type, type, s18: $i).
% 25.35/4.74  thf(s21_type, type, s21: $i).
% 25.35/4.74  thf(s37_type, type, s37: $i).
% 25.35/4.74  thf(last_type, type, last: $i > $o).
% 25.35/4.74  thf(s84_type, type, s84: $i).
% 25.35/4.74  thf(s5_type, type, s5: $i).
% 25.35/4.74  thf(s95_type, type, s95: $i).
% 25.35/4.74  thf(s63_type, type, s63: $i).
% 25.35/4.74  thf(s47_type, type, s47: $i).
% 25.35/4.74  thf(s14_type, type, s14: $i).
% 25.35/4.74  thf(s44_type, type, s44: $i).
% 25.35/4.74  thf(s88_type, type, s88: $i).
% 25.35/4.74  thf(s74_type, type, s74: $i).
% 25.35/4.74  thf(s77_type, type, s77: $i).
% 25.35/4.74  thf(s50_type, type, s50: $i).
% 25.35/4.74  thf(xuntil2p8_type, type, xuntil2p8: $i > $o).
% 25.35/4.74  thf(s89_type, type, s89: $i).
% 25.35/4.74  thf(s64_type, type, s64: $i).
% 25.35/4.74  thf(c_ready_type, type, c_ready: $i).
% 25.35/4.74  thf(s91_type, type, s91: $i).
% 25.35/4.74  thf(s2_type, type, s2: $i).
% 25.35/4.74  thf(s96_type, type, s96: $i).
% 25.35/4.74  thf(s53_type, type, s53: $i).
% 25.35/4.74  thf(s87_type, type, s87: $i).
% 25.35/4.74  thf(s8_type, type, s8: $i).
% 25.35/4.74  thf(s26_type, type, s26: $i).
% 25.35/4.74  thf(s7_type, type, s7: $i).
% 25.35/4.74  thf(s49_type, type, s49: $i).
% 25.35/4.74  thf(s1_type, type, s1: $i).
% 25.35/4.74  thf(s65_type, type, s65: $i).
% 25.35/4.74  thf(s23_type, type, s23: $i).
% 25.35/4.74  thf(s85_type, type, s85: $i).
% 25.35/4.74  thf(s97_type, type, s97: $i).
% 25.35/4.74  thf(always3_type, type, always3: $i > $o).
% 25.35/4.74  thf(s59_type, type, s59: $i).
% 25.35/4.74  thf(s68_type, type, s68: $i).
% 25.35/4.74  thf(s70_type, type, s70: $i).
% 25.35/4.74  thf(s39_type, type, s39: $i).
% 25.35/4.74  thf(s24_type, type, s24: $i).
% 25.35/4.74  thf(trans_type, type, trans: $i > $i > $o).
% 25.35/4.74  thf(s30_type, type, s30: $i).
% 25.35/4.74  thf(s42_type, type, s42: $i).
% 25.35/4.74  thf(s72_type, type, s72: $i).
% 25.35/4.74  thf(s94_type, type, s94: $i).
% 25.35/4.74  thf(s48_type, type, s48: $i).
% 25.35/4.74  thf(s58_type, type, s58: $i).
% 25.35/4.74  thf(s40_type, type, s40: $i).
% 25.35/4.74  thf(until5_type, type, until5: $i > $o).
% 25.35/4.74  thf(s36_type, type, s36: $i).
% 25.35/4.74  thf(s41_type, type, s41: $i).
% 25.35/4.74  thf(s46_type, type, s46: $i).
% 25.35/4.74  thf(s0_type, type, s0: $i).
% 25.35/4.74  thf(s31_type, type, s31: $i).
% 25.35/4.74  thf(s99_type, type, s99: $i).
% 25.35/4.74  thf(s43_type, type, s43: $i).
% 25.35/4.74  thf(s20_type, type, s20: $i).
% 25.35/4.74  thf(succ_type, type, succ: $i > $i > $o).
% 25.35/4.74  thf(s79_type, type, s79: $i).
% 25.35/4.74  thf(s56_type, type, s56: $i).
% 25.35/4.74  thf(s22_type, type, s22: $i).
% 25.35/4.74  thf(s32_type, type, s32: $i).
% 25.35/4.74  thf(s19_type, type, s19: $i).
% 25.35/4.74  thf(s73_type, type, s73: $i).
% 25.35/4.74  thf(s29_type, type, s29: $i).
% 25.35/4.74  thf(s34_type, type, s34: $i).
% 25.35/4.74  thf(s27_type, type, s27: $i).
% 25.35/4.74  thf(node4_type, type, node4: $i > $o).
% 25.35/4.74  thf(s83_type, type, s83: $i).
% 25.35/4.74  thf(xuntil6_type, type, xuntil6: $i > $o).
% 25.35/4.74  thf(s71_type, type, s71: $i).
% 25.35/4.74  thf(s16_type, type, s16: $i).
% 25.35/4.74  thf(s33_type, type, s33: $i).
% 25.35/4.74  thf(s92_type, type, s92: $i).
% 25.35/4.74  thf(s57_type, type, s57: $i).
% 25.35/4.74  thf(c_busy_type, type, c_busy: $i).
% 25.35/4.74  thf(s54_type, type, s54: $i).
% 25.35/4.74  thf(s45_type, type, s45: $i).
% 25.35/4.74  thf(s11_type, type, s11: $i).
% 25.35/4.74  thf(s86_type, type, s86: $i).
% 25.35/4.74  thf(s51_type, type, s51: $i).
% 25.35/4.74  thf(s35_type, type, s35: $i).
% 25.35/4.74  thf(s10_type, type, s10: $i).
% 25.35/4.74  thf(s6_type, type, s6: $i).
% 25.35/4.74  thf(s82_type, type, s82: $i).
% 25.35/4.74  thf(s60_type, type, s60: $i).
% 25.35/4.74  thf(s15_type, type, s15: $i).
% 25.35/4.74  thf(s17_type, type, s17: $i).
% 25.35/4.74  thf(m_main_v_request_type, type, m_main_v_request: $i > $o).
% 25.35/4.74  thf(s61_type, type, s61: $i).
% 25.35/4.74  thf(s13_type, type, s13: $i).
% 25.35/4.74  thf(until2p7_type, type, until2p7: $i > $o).
% 25.35/4.74  thf(node2_type, type, node2: $i > $i > $o).
% 25.35/4.74  thf(bound89, axiom, (succ @ s88 @ s89)).
% 25.35/4.74  thf(zip_derived_cl88, plain, ( (succ @ s88 @ s89)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound89])).
% 25.35/4.74  thf(bound101, axiom, (( ~( succ @ X @ Y ) ) | ( trans @ X @ Y ))).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl822, plain, ( (trans @ s88 @ s89)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl88, zip_derived_cl100])).
% 25.35/4.74  thf(m_main_8, axiom, (( ~( trans @ X @ Y ) ) | ( node2 @ X @ Y ))).
% 25.35/4.74  thf(zip_derived_cl109, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (trans @ X0 @ X1) |  (node2 @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_8])).
% 25.35/4.74  thf(m_main_6, axiom,
% 25.35/4.74    (( ~( m_main_v_state @ X @ c_ready ) ) | ( ~( m_main_v_request @ X ) ) | 
% 25.35/4.74     ( m_main_v_state @ Y @ c_busy ) | ( ~( node2 @ X @ Y ) ))).
% 25.35/4.74  thf(zip_derived_cl107, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (m_main_v_state @ X0 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X0)
% 25.35/4.74          |  (m_main_v_state @ X1 @ c_busy)
% 25.35/4.74          | ~ (node2 @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_6])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3136, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s88 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s88)
% 25.35/4.74        |  (m_main_v_state @ s89 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl822, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7693, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s88 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s88 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3136])).
% 25.35/4.74  thf(bound88, axiom, (succ @ s87 @ s88)).
% 25.35/4.74  thf(zip_derived_cl87, plain, ( (succ @ s87 @ s88)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound88])).
% 25.35/4.74  thf(prpty7, conjecture,
% 25.35/4.74    (~( ( ~( xuntil6 @ X ) ) | ( ~( succ @ X @ Y ) ) | ( until5 @ Y ) ))).
% 25.35/4.74  thf(zf_stmt_0, negated_conjecture,
% 25.35/4.74    (( ~( xuntil6 @ X ) ) | ( ~( succ @ X @ Y ) ) | ( until5 @ Y )),
% 25.35/4.74    inference('cnf.neg', [status(esa)], [prpty7])).
% 25.35/4.74  thf(zip_derived_cl116, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.35/4.74  thf(zip_derived_cl1227, plain, ((~ (xuntil6 @ s87) |  (until5 @ s88))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl87, zip_derived_cl116])).
% 25.35/4.74  thf(zip_derived_cl4660, plain, (( (until5 @ s88)) <= (( (until5 @ s88)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1227])).
% 25.35/4.74  thf(prpty6, conjecture,
% 25.35/4.74    (~( ( ~( until5 @ X ) ) | ( xuntil6 @ X ) | ( node4 @ X ) ))).
% 25.35/4.74  thf(zf_stmt_1, negated_conjecture,
% 25.35/4.74    (( ~( until5 @ X ) ) | ( xuntil6 @ X ) | ( node4 @ X )),
% 25.35/4.74    inference('cnf.neg', [status(esa)], [prpty6])).
% 25.35/4.74  thf(zip_derived_cl115, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.35/4.74  thf(zip_derived_cl4662, plain,
% 25.35/4.74      ((( (xuntil6 @ s88) |  (node4 @ s88))) <= (( (until5 @ s88)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4660, zip_derived_cl115])).
% 25.35/4.74  thf(zip_derived_cl4747, plain, (( (node4 @ s88)) <= (( (node4 @ s88)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl4662])).
% 25.35/4.74  thf(prpty5, conjecture, (~( ( ~( node4 @ X ) ) | ( always3 @ X ) ))).
% 25.35/4.74  thf(zf_stmt_2, negated_conjecture, (( ~( node4 @ X ) ) | ( always3 @ X )),
% 25.35/4.74    inference('cnf.neg', [status(esa)], [prpty5])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl4749, plain, (( (always3 @ s88)) <= (( (node4 @ s88)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4747, zip_derived_cl114])).
% 25.35/4.74  thf(prpty1, conjecture,
% 25.35/4.74    (~( ( ~( always3 @ X ) ) | ( ~( m_main_v_state @ X @ c_busy ) ) ))).
% 25.35/4.74  thf(zf_stmt_3, negated_conjecture,
% 25.35/4.74    (( ~( always3 @ X ) ) | ( ~( m_main_v_state @ X @ c_busy ) )),
% 25.35/4.74    inference('cnf.neg', [status(esa)], [prpty1])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl4755, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s88 @ c_busy)) <= (( (node4 @ s88)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4749, zip_derived_cl110])).
% 25.35/4.74  thf(m_main_1, axiom,
% 25.35/4.74    (( m_main_v_state @ X @ c_ready ) | ( m_main_v_state @ X @ c_busy ))).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl4757, plain,
% 25.35/4.74      (( (m_main_v_state @ s88 @ c_ready)) <= (( (node4 @ s88)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl4755, zip_derived_cl102])).
% 25.35/4.74  thf('0', plain, (( (m_main_v_state @ s88 @ c_ready)) | ~ ( (node4 @ s88))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7693, zip_derived_cl4757])).
% 25.35/4.74  thf(bound79, axiom, (succ @ s78 @ s79)).
% 25.35/4.74  thf(zip_derived_cl78, plain, ( (succ @ s78 @ s79)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound79])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl742, plain, ( (trans @ s78 @ s79)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl78, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3126, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s78 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s78)
% 25.35/4.74        |  (m_main_v_state @ s79 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl742, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7571, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s78 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s78 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3126])).
% 25.35/4.74  thf(bound78, axiom, (succ @ s77 @ s78)).
% 25.35/4.74  thf(zip_derived_cl77, plain, ( (succ @ s77 @ s78)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound78])).
% 25.35/4.74  thf(zip_derived_cl116, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.35/4.74  thf(zip_derived_cl1217, plain, ((~ (xuntil6 @ s77) |  (until5 @ s78))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl77, zip_derived_cl116])).
% 25.35/4.74  thf(zip_derived_cl4583, plain, (( (until5 @ s78)) <= (( (until5 @ s78)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1217])).
% 25.35/4.74  thf(zip_derived_cl115, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.35/4.74  thf(zip_derived_cl4585, plain,
% 25.35/4.74      ((( (xuntil6 @ s78) |  (node4 @ s78))) <= (( (until5 @ s78)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4583, zip_derived_cl115])).
% 25.35/4.74  thf(zip_derived_cl4621, plain, (( (node4 @ s78)) <= (( (node4 @ s78)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl4585])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl4623, plain, (( (always3 @ s78)) <= (( (node4 @ s78)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4621, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl4626, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s78 @ c_busy)) <= (( (node4 @ s78)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4623, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl4631, plain,
% 25.35/4.74      (( (m_main_v_state @ s78 @ c_ready)) <= (( (node4 @ s78)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl4626, zip_derived_cl102])).
% 25.35/4.74  thf('1', plain, (( (m_main_v_state @ s78 @ c_ready)) | ~ ( (node4 @ s78))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7571, zip_derived_cl4631])).
% 25.35/4.74  thf(bound75, axiom, (succ @ s74 @ s75)).
% 25.35/4.74  thf(zip_derived_cl74, plain, ( (succ @ s74 @ s75)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound75])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl710, plain, ( (trans @ s74 @ s75)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl74, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3122, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s74 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s74)
% 25.35/4.74        |  (m_main_v_state @ s75 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl710, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7523, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s74 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s74 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3122])).
% 25.35/4.74  thf(bound74, axiom, (succ @ s73 @ s74)).
% 25.35/4.74  thf(zip_derived_cl73, plain, ( (succ @ s73 @ s74)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound74])).
% 25.35/4.74  thf(zip_derived_cl116, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.35/4.74  thf(zip_derived_cl1213, plain, ((~ (xuntil6 @ s73) |  (until5 @ s74))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl73, zip_derived_cl116])).
% 25.35/4.74  thf(zip_derived_cl4551, plain, (( (until5 @ s74)) <= (( (until5 @ s74)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1213])).
% 25.35/4.74  thf(zip_derived_cl115, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.35/4.74  thf(zip_derived_cl4553, plain,
% 25.35/4.74      ((( (xuntil6 @ s74) |  (node4 @ s74))) <= (( (until5 @ s74)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4551, zip_derived_cl115])).
% 25.35/4.74  thf(zip_derived_cl4561, plain, (( (node4 @ s74)) <= (( (node4 @ s74)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl4553])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl4563, plain, (( (always3 @ s74)) <= (( (node4 @ s74)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4561, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl4566, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s74 @ c_busy)) <= (( (node4 @ s74)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4563, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl4571, plain,
% 25.35/4.74      (( (m_main_v_state @ s74 @ c_ready)) <= (( (node4 @ s74)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl4566, zip_derived_cl102])).
% 25.35/4.74  thf('2', plain, (( (m_main_v_state @ s74 @ c_ready)) | ~ ( (node4 @ s74))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7523, zip_derived_cl4571])).
% 25.35/4.74  thf(bound52, axiom, (succ @ s51 @ s52)).
% 25.35/4.74  thf(zip_derived_cl51, plain, ( (succ @ s51 @ s52)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound52])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl520, plain, ( (trans @ s51 @ s52)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl51, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3099, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s51 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s51)
% 25.35/4.74        |  (m_main_v_state @ s52 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl520, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7240, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s51 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s51 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3099])).
% 25.35/4.74  thf(zip_derived_cl51, plain, ( (succ @ s51 @ s52)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound52])).
% 25.35/4.74  thf(prpty11, conjecture,
% 25.35/4.74    (~( ( ~( xuntil2p8 @ X ) ) | ( ~( succ @ X @ Y ) ) | ( until2p7 @ Y ) ))).
% 25.35/4.74  thf(zf_stmt_4, negated_conjecture,
% 25.35/4.74    (( ~( xuntil2p8 @ X ) ) | ( ~( succ @ X @ Y ) ) | ( until2p7 @ Y )),
% 25.35/4.74    inference('cnf.neg', [status(esa)], [prpty11])).
% 25.35/4.74  thf(zip_derived_cl120, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.35/4.74  thf(zip_derived_cl1533, plain, ((~ (xuntil2p8 @ s51) |  (until2p7 @ s52))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl51, zip_derived_cl120])).
% 25.35/4.74  thf(zip_derived_cl2663, plain,
% 25.35/4.74      ((~ (xuntil2p8 @ s51)) <= (~ ( (xuntil2p8 @ s51)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1533])).
% 25.35/4.74  thf(prpty10, conjecture,
% 25.35/4.74    (~( ( ~( until2p7 @ X ) ) | ( xuntil2p8 @ X ) | ( node4 @ X ) ))).
% 25.35/4.74  thf(zf_stmt_5, negated_conjecture,
% 25.35/4.74    (( ~( until2p7 @ X ) ) | ( xuntil2p8 @ X ) | ( node4 @ X )),
% 25.35/4.74    inference('cnf.neg', [status(esa)], [prpty10])).
% 25.35/4.74  thf(zip_derived_cl119, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.35/4.74  thf(zip_derived_cl2665, plain,
% 25.35/4.74      (((~ (until2p7 @ s51) |  (node4 @ s51))) <= (~ ( (xuntil2p8 @ s51)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2663, zip_derived_cl119])).
% 25.35/4.74  thf(zip_derived_cl2667, plain, (( (node4 @ s51)) <= (( (node4 @ s51)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl2665])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl2669, plain, (( (always3 @ s51)) <= (( (node4 @ s51)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2667, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl2672, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s51 @ c_busy)) <= (( (node4 @ s51)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2669, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl2674, plain,
% 25.35/4.74      (( (m_main_v_state @ s51 @ c_ready)) <= (( (node4 @ s51)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2672, zip_derived_cl102])).
% 25.35/4.74  thf('3', plain, (( (m_main_v_state @ s51 @ c_ready)) | ~ ( (node4 @ s51))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7240, zip_derived_cl2674])).
% 25.35/4.74  thf(bound51, axiom, (succ @ s50 @ s51)).
% 25.35/4.74  thf(zip_derived_cl50, plain, ( (succ @ s50 @ s51)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound51])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl518, plain, ( (trans @ s50 @ s51)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl50, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3098, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s50 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s50)
% 25.35/4.74        |  (m_main_v_state @ s51 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl518, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7231, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s50 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s50 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3098])).
% 25.35/4.74  thf(zip_derived_cl50, plain, ( (succ @ s50 @ s51)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound51])).
% 25.35/4.74  thf(zip_derived_cl120, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.35/4.74  thf(zip_derived_cl1532, plain, ((~ (xuntil2p8 @ s50) |  (until2p7 @ s51))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl50, zip_derived_cl120])).
% 25.35/4.74  thf(zip_derived_cl2646, plain,
% 25.35/4.74      ((~ (xuntil2p8 @ s50)) <= (~ ( (xuntil2p8 @ s50)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1532])).
% 25.35/4.74  thf(zip_derived_cl119, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.35/4.74  thf(zip_derived_cl2648, plain,
% 25.35/4.74      (((~ (until2p7 @ s50) |  (node4 @ s50))) <= (~ ( (xuntil2p8 @ s50)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2646, zip_derived_cl119])).
% 25.35/4.74  thf(zip_derived_cl2650, plain, (( (node4 @ s50)) <= (( (node4 @ s50)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl2648])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl2652, plain, (( (always3 @ s50)) <= (( (node4 @ s50)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2650, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl2655, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s50 @ c_busy)) <= (( (node4 @ s50)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2652, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl2657, plain,
% 25.35/4.74      (( (m_main_v_state @ s50 @ c_ready)) <= (( (node4 @ s50)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2655, zip_derived_cl102])).
% 25.35/4.74  thf('4', plain, (( (m_main_v_state @ s50 @ c_ready)) | ~ ( (node4 @ s50))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7231, zip_derived_cl2657])).
% 25.35/4.74  thf(bound47, axiom, (succ @ s46 @ s47)).
% 25.35/4.74  thf(zip_derived_cl46, plain, ( (succ @ s46 @ s47)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound47])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl486, plain, ( (trans @ s46 @ s47)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl46, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3094, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s46 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s46)
% 25.35/4.74        |  (m_main_v_state @ s47 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl486, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7179, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s46 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s46 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3094])).
% 25.35/4.74  thf(zip_derived_cl46, plain, ( (succ @ s46 @ s47)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound47])).
% 25.35/4.74  thf(zip_derived_cl120, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.35/4.74  thf(zip_derived_cl1528, plain, ((~ (xuntil2p8 @ s46) |  (until2p7 @ s47))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl46, zip_derived_cl120])).
% 25.35/4.74  thf(zip_derived_cl2578, plain,
% 25.35/4.74      ((~ (xuntil2p8 @ s46)) <= (~ ( (xuntil2p8 @ s46)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1528])).
% 25.35/4.74  thf(zip_derived_cl119, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.35/4.74  thf(zip_derived_cl2580, plain,
% 25.35/4.74      (((~ (until2p7 @ s46) |  (node4 @ s46))) <= (~ ( (xuntil2p8 @ s46)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2578, zip_derived_cl119])).
% 25.35/4.74  thf(zip_derived_cl2582, plain, (( (node4 @ s46)) <= (( (node4 @ s46)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl2580])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl2584, plain, (( (always3 @ s46)) <= (( (node4 @ s46)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2582, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl2587, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s46 @ c_busy)) <= (( (node4 @ s46)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2584, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl2589, plain,
% 25.35/4.74      (( (m_main_v_state @ s46 @ c_ready)) <= (( (node4 @ s46)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2587, zip_derived_cl102])).
% 25.35/4.74  thf('5', plain, (( (m_main_v_state @ s46 @ c_ready)) | ~ ( (node4 @ s46))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7179, zip_derived_cl2589])).
% 25.35/4.74  thf(bound48, axiom, (succ @ s47 @ s48)).
% 25.35/4.74  thf(zip_derived_cl47, plain, ( (succ @ s47 @ s48)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound48])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl488, plain, ( (trans @ s47 @ s48)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl47, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3095, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s47 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s47)
% 25.35/4.74        |  (m_main_v_state @ s48 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl488, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7192, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s47 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s47 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3095])).
% 25.35/4.74  thf(zip_derived_cl47, plain, ( (succ @ s47 @ s48)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound48])).
% 25.35/4.74  thf(zip_derived_cl120, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.35/4.74  thf(zip_derived_cl1529, plain, ((~ (xuntil2p8 @ s47) |  (until2p7 @ s48))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl47, zip_derived_cl120])).
% 25.35/4.74  thf(zip_derived_cl2595, plain,
% 25.35/4.74      ((~ (xuntil2p8 @ s47)) <= (~ ( (xuntil2p8 @ s47)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1529])).
% 25.35/4.74  thf(zip_derived_cl119, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.35/4.74  thf(zip_derived_cl2597, plain,
% 25.35/4.74      (((~ (until2p7 @ s47) |  (node4 @ s47))) <= (~ ( (xuntil2p8 @ s47)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2595, zip_derived_cl119])).
% 25.35/4.74  thf(zip_derived_cl2599, plain, (( (node4 @ s47)) <= (( (node4 @ s47)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl2597])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl2601, plain, (( (always3 @ s47)) <= (( (node4 @ s47)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2599, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl2604, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s47 @ c_busy)) <= (( (node4 @ s47)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2601, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl2606, plain,
% 25.35/4.74      (( (m_main_v_state @ s47 @ c_ready)) <= (( (node4 @ s47)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2604, zip_derived_cl102])).
% 25.35/4.74  thf('6', plain, (( (m_main_v_state @ s47 @ c_ready)) | ~ ( (node4 @ s47))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7192, zip_derived_cl2606])).
% 25.35/4.74  thf(bound46, axiom, (succ @ s45 @ s46)).
% 25.35/4.74  thf(zip_derived_cl45, plain, ( (succ @ s45 @ s46)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound46])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl472, plain, ( (trans @ s45 @ s46)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl45, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3093, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s45 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s45)
% 25.35/4.74        |  (m_main_v_state @ s46 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl472, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7170, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s45 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s45 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3093])).
% 25.35/4.74  thf(zip_derived_cl45, plain, ( (succ @ s45 @ s46)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound46])).
% 25.35/4.74  thf(zip_derived_cl120, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.35/4.74  thf(zip_derived_cl1527, plain, ((~ (xuntil2p8 @ s45) |  (until2p7 @ s46))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl45, zip_derived_cl120])).
% 25.35/4.74  thf(zip_derived_cl2561, plain,
% 25.35/4.74      ((~ (xuntil2p8 @ s45)) <= (~ ( (xuntil2p8 @ s45)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1527])).
% 25.35/4.74  thf(zip_derived_cl119, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.35/4.74  thf(zip_derived_cl2563, plain,
% 25.35/4.74      (((~ (until2p7 @ s45) |  (node4 @ s45))) <= (~ ( (xuntil2p8 @ s45)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2561, zip_derived_cl119])).
% 25.35/4.74  thf(zip_derived_cl2565, plain, (( (node4 @ s45)) <= (( (node4 @ s45)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl2563])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl2567, plain, (( (always3 @ s45)) <= (( (node4 @ s45)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2565, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl2570, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s45 @ c_busy)) <= (( (node4 @ s45)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2567, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl2572, plain,
% 25.35/4.74      (( (m_main_v_state @ s45 @ c_ready)) <= (( (node4 @ s45)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2570, zip_derived_cl102])).
% 25.35/4.74  thf('7', plain, (( (m_main_v_state @ s45 @ c_ready)) | ~ ( (node4 @ s45))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7170, zip_derived_cl2572])).
% 25.35/4.74  thf(bound91, axiom, (succ @ s90 @ s91)).
% 25.35/4.74  thf(zip_derived_cl90, plain, ( (succ @ s90 @ s91)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound91])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl838, plain, ( (trans @ s90 @ s91)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl90, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3138, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s90 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s90)
% 25.35/4.74        |  (m_main_v_state @ s91 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl838, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7719, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s90 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s90 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3138])).
% 25.35/4.74  thf(bound90, axiom, (succ @ s89 @ s90)).
% 25.35/4.74  thf(zip_derived_cl89, plain, ( (succ @ s89 @ s90)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound90])).
% 25.35/4.74  thf(zip_derived_cl116, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.35/4.74  thf(zip_derived_cl1229, plain, ((~ (xuntil6 @ s89) |  (until5 @ s90))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl89, zip_derived_cl116])).
% 25.35/4.74  thf(zip_derived_cl4684, plain, (( (until5 @ s90)) <= (( (until5 @ s90)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1229])).
% 25.35/4.74  thf(zip_derived_cl115, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.35/4.74  thf(zip_derived_cl4686, plain,
% 25.35/4.74      ((( (xuntil6 @ s90) |  (node4 @ s90))) <= (( (until5 @ s90)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4684, zip_derived_cl115])).
% 25.35/4.74  thf(zip_derived_cl4774, plain, (( (node4 @ s90)) <= (( (node4 @ s90)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl4686])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl4776, plain, (( (always3 @ s90)) <= (( (node4 @ s90)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4774, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl4782, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s90 @ c_busy)) <= (( (node4 @ s90)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4776, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl4784, plain,
% 25.35/4.74      (( (m_main_v_state @ s90 @ c_ready)) <= (( (node4 @ s90)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl4782, zip_derived_cl102])).
% 25.35/4.74  thf('8', plain, (( (m_main_v_state @ s90 @ c_ready)) | ~ ( (node4 @ s90))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7719, zip_derived_cl4784])).
% 25.35/4.74  thf(bound87, axiom, (succ @ s86 @ s87)).
% 25.35/4.74  thf(zip_derived_cl86, plain, ( (succ @ s86 @ s87)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound87])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl806, plain, ( (trans @ s86 @ s87)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl86, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3134, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s86 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s86)
% 25.35/4.74        |  (m_main_v_state @ s87 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl806, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7667, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s86 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s86 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3134])).
% 25.35/4.74  thf(bound86, axiom, (succ @ s85 @ s86)).
% 25.35/4.74  thf(zip_derived_cl85, plain, ( (succ @ s85 @ s86)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound86])).
% 25.35/4.74  thf(zip_derived_cl116, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.35/4.74  thf(zip_derived_cl1225, plain, ((~ (xuntil6 @ s85) |  (until5 @ s86))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl85, zip_derived_cl116])).
% 25.35/4.74  thf(zip_derived_cl4643, plain, (( (until5 @ s86)) <= (( (until5 @ s86)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1225])).
% 25.35/4.74  thf(zip_derived_cl115, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.35/4.74  thf(zip_derived_cl4645, plain,
% 25.35/4.74      ((( (xuntil6 @ s86) |  (node4 @ s86))) <= (( (until5 @ s86)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4643, zip_derived_cl115])).
% 25.35/4.74  thf(zip_derived_cl4720, plain, (( (node4 @ s86)) <= (( (node4 @ s86)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl4645])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl4722, plain, (( (always3 @ s86)) <= (( (node4 @ s86)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4720, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl4728, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s86 @ c_busy)) <= (( (node4 @ s86)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4722, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl4730, plain,
% 25.35/4.74      (( (m_main_v_state @ s86 @ c_ready)) <= (( (node4 @ s86)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl4728, zip_derived_cl102])).
% 25.35/4.74  thf('9', plain, (( (m_main_v_state @ s86 @ c_ready)) | ~ ( (node4 @ s86))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7667, zip_derived_cl4730])).
% 25.35/4.74  thf(bound69, axiom, (succ @ s68 @ s69)).
% 25.35/4.74  thf(zip_derived_cl68, plain, ( (succ @ s68 @ s69)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound69])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl662, plain, ( (trans @ s68 @ s69)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl68, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3116, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s68 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s68)
% 25.35/4.74        |  (m_main_v_state @ s69 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl662, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7449, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s68 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s68 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3116])).
% 25.35/4.74  thf(zip_derived_cl68, plain, ( (succ @ s68 @ s69)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound69])).
% 25.35/4.74  thf(zip_derived_cl120, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.35/4.74  thf(zip_derived_cl1550, plain, ((~ (xuntil2p8 @ s68) |  (until2p7 @ s69))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl68, zip_derived_cl120])).
% 25.35/4.74  thf(zip_derived_cl2952, plain,
% 25.35/4.74      ((~ (xuntil2p8 @ s68)) <= (~ ( (xuntil2p8 @ s68)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1550])).
% 25.35/4.74  thf(zip_derived_cl119, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.35/4.74  thf(zip_derived_cl2954, plain,
% 25.35/4.74      (((~ (until2p7 @ s68) |  (node4 @ s68))) <= (~ ( (xuntil2p8 @ s68)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2952, zip_derived_cl119])).
% 25.35/4.74  thf(zip_derived_cl2956, plain, (( (node4 @ s68)) <= (( (node4 @ s68)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl2954])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl2958, plain, (( (always3 @ s68)) <= (( (node4 @ s68)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2956, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl2961, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s68 @ c_busy)) <= (( (node4 @ s68)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl2958, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl2963, plain,
% 25.35/4.74      (( (m_main_v_state @ s68 @ c_ready)) <= (( (node4 @ s68)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl2961, zip_derived_cl102])).
% 25.35/4.74  thf('10', plain, (( (m_main_v_state @ s68 @ c_ready)) | ~ ( (node4 @ s68))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7449, zip_derived_cl2963])).
% 25.35/4.74  thf(bound97, axiom, (succ @ s96 @ s97)).
% 25.35/4.74  thf(zip_derived_cl96, plain, ( (succ @ s96 @ s97)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound97])).
% 25.35/4.74  thf(zip_derived_cl100, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.74  thf(zip_derived_cl886, plain, ( (trans @ s96 @ s97)),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl96, zip_derived_cl100])).
% 25.35/4.74  thf(zip_derived_cl1129, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (trans @ X1 @ X0)
% 25.35/4.74          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.74          | ~ (m_main_v_request @ X1)
% 25.35/4.74          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.74  thf(zip_derived_cl3144, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s96 @ c_ready)
% 25.35/4.74        | ~ (m_main_v_request @ s96)
% 25.35/4.74        |  (m_main_v_state @ s97 @ c_busy))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl886, zip_derived_cl1129])).
% 25.35/4.74  thf(zip_derived_cl7790, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s96 @ c_ready))
% 25.35/4.74         <= (~ ( (m_main_v_state @ s96 @ c_ready)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl3144])).
% 25.35/4.74  thf(bound96, axiom, (succ @ s95 @ s96)).
% 25.35/4.74  thf(zip_derived_cl95, plain, ( (succ @ s95 @ s96)),
% 25.35/4.74      inference('cnf', [status(esa)], [bound96])).
% 25.35/4.74  thf(zip_derived_cl116, plain,
% 25.35/4.74      (![X0 : $i, X1 : $i]:
% 25.35/4.74         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.35/4.74  thf(zip_derived_cl1235, plain, ((~ (xuntil6 @ s95) |  (until5 @ s96))),
% 25.35/4.74      inference('s_sup-', [status(thm)], [zip_derived_cl95, zip_derived_cl116])).
% 25.35/4.74  thf(zip_derived_cl4752, plain, (( (until5 @ s96)) <= (( (until5 @ s96)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl1235])).
% 25.35/4.74  thf(zip_derived_cl115, plain,
% 25.35/4.74      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.35/4.74  thf(zip_derived_cl4754, plain,
% 25.35/4.74      ((( (xuntil6 @ s96) |  (node4 @ s96))) <= (( (until5 @ s96)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4752, zip_derived_cl115])).
% 25.35/4.74  thf(zip_derived_cl4857, plain, (( (node4 @ s96)) <= (( (node4 @ s96)))),
% 25.35/4.74      inference('split', [status(esa)], [zip_derived_cl4754])).
% 25.35/4.74  thf(zip_derived_cl114, plain,
% 25.35/4.74      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.74  thf(zip_derived_cl4859, plain, (( (always3 @ s96)) <= (( (node4 @ s96)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4857, zip_derived_cl114])).
% 25.35/4.74  thf(zip_derived_cl110, plain,
% 25.35/4.74      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.74  thf(zip_derived_cl4862, plain,
% 25.35/4.74      ((~ (m_main_v_state @ s96 @ c_busy)) <= (( (node4 @ s96)))),
% 25.35/4.74      inference('s_sup-', [status(thm)],
% 25.35/4.74                [zip_derived_cl4859, zip_derived_cl110])).
% 25.35/4.74  thf(zip_derived_cl102, plain,
% 25.35/4.74      (![X0 : $i]:
% 25.35/4.74         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.74      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.74  thf(zip_derived_cl4867, plain,
% 25.35/4.74      (( (m_main_v_state @ s96 @ c_ready)) <= (( (node4 @ s96)))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl4862, zip_derived_cl102])).
% 25.35/4.74  thf('11', plain, (( (m_main_v_state @ s96 @ c_ready)) | ~ ( (node4 @ s96))),
% 25.35/4.74      inference('s_sup+', [status(thm)],
% 25.35/4.74                [zip_derived_cl7790, zip_derived_cl4867])).
% 25.35/4.75  thf(bound98, axiom, (succ @ s97 @ s98)).
% 25.35/4.75  thf(zip_derived_cl97, plain, ( (succ @ s97 @ s98)),
% 25.35/4.75      inference('cnf', [status(esa)], [bound98])).
% 25.35/4.75  thf(zip_derived_cl100, plain,
% 25.35/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.75  thf(zip_derived_cl888, plain, ( (trans @ s97 @ s98)),
% 25.35/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl97, zip_derived_cl100])).
% 25.35/4.75  thf(zip_derived_cl1129, plain,
% 25.35/4.75      (![X0 : $i, X1 : $i]:
% 25.35/4.75         (~ (trans @ X1 @ X0)
% 25.35/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.75          | ~ (m_main_v_request @ X1)
% 25.35/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.75  thf(zip_derived_cl3145, plain,
% 25.35/4.75      ((~ (m_main_v_state @ s97 @ c_ready)
% 25.35/4.75        | ~ (m_main_v_request @ s97)
% 25.35/4.75        |  (m_main_v_state @ s98 @ c_busy))),
% 25.35/4.75      inference('s_sup-', [status(thm)],
% 25.35/4.75                [zip_derived_cl888, zip_derived_cl1129])).
% 25.35/4.75  thf(zip_derived_cl7803, plain,
% 25.35/4.75      ((~ (m_main_v_state @ s97 @ c_ready))
% 25.35/4.75         <= (~ ( (m_main_v_state @ s97 @ c_ready)))),
% 25.35/4.75      inference('split', [status(esa)], [zip_derived_cl3145])).
% 25.35/4.75  thf(zip_derived_cl96, plain, ( (succ @ s96 @ s97)),
% 25.35/4.75      inference('cnf', [status(esa)], [bound97])).
% 25.35/4.75  thf(zip_derived_cl116, plain,
% 25.35/4.75      (![X0 : $i, X1 : $i]:
% 25.35/4.75         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.35/4.75  thf(zip_derived_cl1236, plain, ((~ (xuntil6 @ s96) |  (until5 @ s97))),
% 25.35/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl96, zip_derived_cl116])).
% 25.35/4.75  thf(zip_derived_cl4766, plain, (( (until5 @ s97)) <= (( (until5 @ s97)))),
% 25.35/4.75      inference('split', [status(esa)], [zip_derived_cl1236])).
% 25.35/4.75  thf(zip_derived_cl115, plain,
% 25.35/4.75      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.35/4.75  thf(zip_derived_cl4768, plain,
% 25.35/4.75      ((( (xuntil6 @ s97) |  (node4 @ s97))) <= (( (until5 @ s97)))),
% 25.35/4.75      inference('s_sup-', [status(thm)],
% 25.35/4.75                [zip_derived_cl4766, zip_derived_cl115])).
% 25.35/4.75  thf(zip_derived_cl4869, plain, (( (node4 @ s97)) <= (( (node4 @ s97)))),
% 25.35/4.75      inference('split', [status(esa)], [zip_derived_cl4768])).
% 25.35/4.75  thf(zip_derived_cl114, plain,
% 25.35/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.75  thf(zip_derived_cl4871, plain, (( (always3 @ s97)) <= (( (node4 @ s97)))),
% 25.35/4.75      inference('s_sup-', [status(thm)],
% 25.35/4.75                [zip_derived_cl4869, zip_derived_cl114])).
% 25.35/4.75  thf(zip_derived_cl110, plain,
% 25.35/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.75  thf(zip_derived_cl4874, plain,
% 25.35/4.75      ((~ (m_main_v_state @ s97 @ c_busy)) <= (( (node4 @ s97)))),
% 25.35/4.75      inference('s_sup-', [status(thm)],
% 25.35/4.75                [zip_derived_cl4871, zip_derived_cl110])).
% 25.35/4.75  thf(zip_derived_cl102, plain,
% 25.35/4.75      (![X0 : $i]:
% 25.35/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.75  thf(zip_derived_cl4876, plain,
% 25.35/4.75      (( (m_main_v_state @ s97 @ c_ready)) <= (( (node4 @ s97)))),
% 25.35/4.75      inference('s_sup+', [status(thm)],
% 25.35/4.75                [zip_derived_cl4874, zip_derived_cl102])).
% 25.35/4.75  thf('12', plain, (( (m_main_v_state @ s97 @ c_ready)) | ~ ( (node4 @ s97))),
% 25.35/4.75      inference('s_sup+', [status(thm)],
% 25.35/4.75                [zip_derived_cl7803, zip_derived_cl4876])).
% 25.35/4.75  thf(zip_derived_cl100, plain,
% 25.35/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.75  thf(bound25, axiom, (succ @ s24 @ s25)).
% 25.35/4.75  thf(zip_derived_cl24, plain, ( (succ @ s24 @ s25)),
% 25.35/4.75      inference('cnf', [status(esa)], [bound25])).
% 25.35/4.75  thf(zip_derived_cl253, plain, ( (trans @ s24 @ s25)),
% 25.35/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl24])).
% 25.35/4.75  thf(zip_derived_cl1129, plain,
% 25.35/4.75      (![X0 : $i, X1 : $i]:
% 25.35/4.75         (~ (trans @ X1 @ X0)
% 25.35/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.75          | ~ (m_main_v_request @ X1)
% 25.35/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.75  thf(zip_derived_cl3072, plain,
% 25.35/4.75      ((~ (m_main_v_state @ s24 @ c_ready)
% 25.35/4.75        | ~ (m_main_v_request @ s24)
% 25.35/4.75        |  (m_main_v_state @ s25 @ c_busy))),
% 25.35/4.75      inference('s_sup-', [status(thm)],
% 25.35/4.75                [zip_derived_cl253, zip_derived_cl1129])).
% 25.35/4.75  thf(zip_derived_cl6913, plain,
% 25.35/4.75      ((~ (m_main_v_state @ s24 @ c_ready))
% 25.35/4.75         <= (~ ( (m_main_v_state @ s24 @ c_ready)))),
% 25.35/4.75      inference('split', [status(esa)], [zip_derived_cl3072])).
% 25.35/4.75  thf(zip_derived_cl24, plain, ( (succ @ s24 @ s25)),
% 25.35/4.75      inference('cnf', [status(esa)], [bound25])).
% 25.35/4.75  thf(zip_derived_cl120, plain,
% 25.35/4.75      (![X0 : $i, X1 : $i]:
% 25.35/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.35/4.75  thf(zip_derived_cl1506, plain, ((~ (xuntil2p8 @ s24) |  (until2p7 @ s25))),
% 25.35/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl24, zip_derived_cl120])).
% 25.35/4.75  thf(zip_derived_cl2204, plain,
% 25.35/4.75      ((~ (xuntil2p8 @ s24)) <= (~ ( (xuntil2p8 @ s24)))),
% 25.35/4.75      inference('split', [status(esa)], [zip_derived_cl1506])).
% 25.35/4.75  thf(zip_derived_cl119, plain,
% 25.35/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.35/4.75  thf(zip_derived_cl2206, plain,
% 25.35/4.75      (((~ (until2p7 @ s24) |  (node4 @ s24))) <= (~ ( (xuntil2p8 @ s24)))),
% 25.35/4.75      inference('s_sup+', [status(thm)],
% 25.35/4.75                [zip_derived_cl2204, zip_derived_cl119])).
% 25.35/4.75  thf(zip_derived_cl2208, plain, (( (node4 @ s24)) <= (( (node4 @ s24)))),
% 25.35/4.75      inference('split', [status(esa)], [zip_derived_cl2206])).
% 25.35/4.75  thf(zip_derived_cl114, plain,
% 25.35/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.75  thf(zip_derived_cl2210, plain, (( (always3 @ s24)) <= (( (node4 @ s24)))),
% 25.35/4.75      inference('s_sup-', [status(thm)],
% 25.35/4.75                [zip_derived_cl2208, zip_derived_cl114])).
% 25.35/4.75  thf(zip_derived_cl110, plain,
% 25.35/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.35/4.75  thf(zip_derived_cl2213, plain,
% 25.35/4.75      ((~ (m_main_v_state @ s24 @ c_busy)) <= (( (node4 @ s24)))),
% 25.35/4.75      inference('s_sup-', [status(thm)],
% 25.35/4.75                [zip_derived_cl2210, zip_derived_cl110])).
% 25.35/4.75  thf(zip_derived_cl102, plain,
% 25.35/4.75      (![X0 : $i]:
% 25.35/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.35/4.75  thf(zip_derived_cl2215, plain,
% 25.35/4.75      (( (m_main_v_state @ s24 @ c_ready)) <= (( (node4 @ s24)))),
% 25.35/4.75      inference('s_sup+', [status(thm)],
% 25.35/4.75                [zip_derived_cl2213, zip_derived_cl102])).
% 25.35/4.75  thf('13', plain, (( (m_main_v_state @ s24 @ c_ready)) | ~ ( (node4 @ s24))),
% 25.35/4.75      inference('s_sup+', [status(thm)],
% 25.35/4.75                [zip_derived_cl6913, zip_derived_cl2215])).
% 25.35/4.75  thf(bound45, axiom, (succ @ s44 @ s45)).
% 25.35/4.75  thf(zip_derived_cl44, plain, ( (succ @ s44 @ s45)),
% 25.35/4.75      inference('cnf', [status(esa)], [bound45])).
% 25.35/4.75  thf(zip_derived_cl100, plain,
% 25.35/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.35/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.35/4.75  thf(zip_derived_cl470, plain, ( (trans @ s44 @ s45)),
% 25.35/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl44, zip_derived_cl100])).
% 25.35/4.75  thf(zip_derived_cl1129, plain,
% 25.35/4.75      (![X0 : $i, X1 : $i]:
% 25.35/4.75         (~ (trans @ X1 @ X0)
% 25.35/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.35/4.75          | ~ (m_main_v_request @ X1)
% 25.35/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.35/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.35/4.75  thf(zip_derived_cl3092, plain,
% 25.35/4.75      ((~ (m_main_v_state @ s44 @ c_ready)
% 25.35/4.75        | ~ (m_main_v_request @ s44)
% 25.35/4.75        |  (m_main_v_state @ s45 @ c_busy))),
% 25.35/4.75      inference('s_sup-', [status(thm)],
% 25.35/4.75                [zip_derived_cl470, zip_derived_cl1129])).
% 25.35/4.75  thf(zip_derived_cl7157, plain,
% 25.35/4.75      ((~ (m_main_v_state @ s44 @ c_ready))
% 25.35/4.75         <= (~ ( (m_main_v_state @ s44 @ c_ready)))),
% 25.35/4.75      inference('split', [status(esa)], [zip_derived_cl3092])).
% 25.35/4.75  thf(zip_derived_cl44, plain, ( (succ @ s44 @ s45)),
% 25.35/4.75      inference('cnf', [status(esa)], [bound45])).
% 25.35/4.75  thf(zip_derived_cl120, plain,
% 25.35/4.75      (![X0 : $i, X1 : $i]:
% 25.35/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.35/4.75  thf(zip_derived_cl1526, plain, ((~ (xuntil2p8 @ s44) |  (until2p7 @ s45))),
% 25.35/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl44, zip_derived_cl120])).
% 25.35/4.75  thf(zip_derived_cl2544, plain,
% 25.35/4.75      ((~ (xuntil2p8 @ s44)) <= (~ ( (xuntil2p8 @ s44)))),
% 25.35/4.75      inference('split', [status(esa)], [zip_derived_cl1526])).
% 25.35/4.75  thf(zip_derived_cl119, plain,
% 25.35/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.35/4.75  thf(zip_derived_cl2546, plain,
% 25.35/4.75      (((~ (until2p7 @ s44) |  (node4 @ s44))) <= (~ ( (xuntil2p8 @ s44)))),
% 25.35/4.75      inference('s_sup+', [status(thm)],
% 25.35/4.75                [zip_derived_cl2544, zip_derived_cl119])).
% 25.35/4.75  thf(zip_derived_cl2548, plain, (( (node4 @ s44)) <= (( (node4 @ s44)))),
% 25.35/4.75      inference('split', [status(esa)], [zip_derived_cl2546])).
% 25.35/4.75  thf(zip_derived_cl114, plain,
% 25.35/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.35/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.35/4.75  thf(zip_derived_cl2550, plain, (( (always3 @ s44)) <= (( (node4 @ s44)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2548, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2553, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s44 @ c_busy)) <= (( (node4 @ s44)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2550, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2555, plain,
% 25.58/4.75      (( (m_main_v_state @ s44 @ c_ready)) <= (( (node4 @ s44)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2553, zip_derived_cl102])).
% 25.58/4.75  thf('14', plain, (( (m_main_v_state @ s44 @ c_ready)) | ~ ( (node4 @ s44))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7157, zip_derived_cl2555])).
% 25.58/4.75  thf(bound43, axiom, (succ @ s42 @ s43)).
% 25.58/4.75  thf(zip_derived_cl42, plain, ( (succ @ s42 @ s43)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound43])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl454, plain, ( (trans @ s42 @ s43)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl42, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3090, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s42 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s42)
% 25.58/4.75        |  (m_main_v_state @ s43 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl454, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7131, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s42 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s42 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3090])).
% 25.58/4.75  thf(zip_derived_cl42, plain, ( (succ @ s42 @ s43)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound43])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1524, plain, ((~ (xuntil2p8 @ s42) |  (until2p7 @ s43))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl42, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2510, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s42)) <= (~ ( (xuntil2p8 @ s42)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1524])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2512, plain,
% 25.58/4.75      (((~ (until2p7 @ s42) |  (node4 @ s42))) <= (~ ( (xuntil2p8 @ s42)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2510, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2514, plain, (( (node4 @ s42)) <= (( (node4 @ s42)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2512])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2516, plain, (( (always3 @ s42)) <= (( (node4 @ s42)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2514, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2519, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s42 @ c_busy)) <= (( (node4 @ s42)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2516, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2521, plain,
% 25.58/4.75      (( (m_main_v_state @ s42 @ c_ready)) <= (( (node4 @ s42)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2519, zip_derived_cl102])).
% 25.58/4.75  thf('15', plain, (( (m_main_v_state @ s42 @ c_ready)) | ~ ( (node4 @ s42))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7131, zip_derived_cl2521])).
% 25.58/4.75  thf(bound41, axiom, (succ @ s40 @ s41)).
% 25.58/4.75  thf(zip_derived_cl40, plain, ( (succ @ s40 @ s41)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound41])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl438, plain, ( (trans @ s40 @ s41)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl40, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3088, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s40 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s40)
% 25.58/4.75        |  (m_main_v_state @ s41 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl438, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7109, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s40 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s40 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3088])).
% 25.58/4.75  thf(zip_derived_cl40, plain, ( (succ @ s40 @ s41)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound41])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1522, plain, ((~ (xuntil2p8 @ s40) |  (until2p7 @ s41))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl40, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2476, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s40)) <= (~ ( (xuntil2p8 @ s40)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1522])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2478, plain,
% 25.58/4.75      (((~ (until2p7 @ s40) |  (node4 @ s40))) <= (~ ( (xuntil2p8 @ s40)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2476, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2480, plain, (( (node4 @ s40)) <= (( (node4 @ s40)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2478])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2482, plain, (( (always3 @ s40)) <= (( (node4 @ s40)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2480, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2485, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s40 @ c_busy)) <= (( (node4 @ s40)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2482, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2487, plain,
% 25.58/4.75      (( (m_main_v_state @ s40 @ c_ready)) <= (( (node4 @ s40)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2485, zip_derived_cl102])).
% 25.58/4.75  thf('16', plain, (~ ( (node4 @ s40)) | ( (m_main_v_state @ s40 @ c_ready))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7109, zip_derived_cl2487])).
% 25.58/4.75  thf(bound39, axiom, (succ @ s38 @ s39)).
% 25.58/4.75  thf(zip_derived_cl38, plain, ( (succ @ s38 @ s39)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound39])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl409, plain, ( (trans @ s38 @ s39)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl38, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3086, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s38 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s38)
% 25.58/4.75        |  (m_main_v_state @ s39 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl409, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7083, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s38 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s38 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3086])).
% 25.58/4.75  thf(zip_derived_cl38, plain, ( (succ @ s38 @ s39)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound39])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1520, plain, ((~ (xuntil2p8 @ s38) |  (until2p7 @ s39))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl38, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2442, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s38)) <= (~ ( (xuntil2p8 @ s38)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1520])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2444, plain,
% 25.58/4.75      (((~ (until2p7 @ s38) |  (node4 @ s38))) <= (~ ( (xuntil2p8 @ s38)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2442, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2446, plain, (( (node4 @ s38)) <= (( (node4 @ s38)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2444])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2448, plain, (( (always3 @ s38)) <= (( (node4 @ s38)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2446, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2451, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s38 @ c_busy)) <= (( (node4 @ s38)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2448, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2453, plain,
% 25.58/4.75      (( (m_main_v_state @ s38 @ c_ready)) <= (( (node4 @ s38)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2451, zip_derived_cl102])).
% 25.58/4.75  thf('17', plain, (( (m_main_v_state @ s38 @ c_ready)) | ~ ( (node4 @ s38))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7083, zip_derived_cl2453])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound36, axiom, (succ @ s35 @ s36)).
% 25.58/4.75  thf(zip_derived_cl35, plain, ( (succ @ s35 @ s36)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound36])).
% 25.58/4.75  thf(zip_derived_cl264, plain, ( (trans @ s35 @ s36)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl35])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3083, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s35 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s35)
% 25.58/4.75        |  (m_main_v_state @ s36 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl264, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7048, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s35 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s35 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3083])).
% 25.58/4.75  thf(zip_derived_cl35, plain, ( (succ @ s35 @ s36)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound36])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1517, plain, ((~ (xuntil2p8 @ s35) |  (until2p7 @ s36))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl35, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2391, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s35)) <= (~ ( (xuntil2p8 @ s35)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1517])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2393, plain,
% 25.58/4.75      (((~ (until2p7 @ s35) |  (node4 @ s35))) <= (~ ( (xuntil2p8 @ s35)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2391, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2395, plain, (( (node4 @ s35)) <= (( (node4 @ s35)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2393])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2397, plain, (( (always3 @ s35)) <= (( (node4 @ s35)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2395, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2400, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s35 @ c_busy)) <= (( (node4 @ s35)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2397, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2402, plain,
% 25.58/4.75      (( (m_main_v_state @ s35 @ c_ready)) <= (( (node4 @ s35)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2400, zip_derived_cl102])).
% 25.58/4.75  thf('18', plain, (( (m_main_v_state @ s35 @ c_ready)) | ~ ( (node4 @ s35))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7048, zip_derived_cl2402])).
% 25.58/4.75  thf(bound72, axiom, (succ @ s71 @ s72)).
% 25.58/4.75  thf(zip_derived_cl71, plain, ( (succ @ s71 @ s72)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound72])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl680, plain, ( (trans @ s71 @ s72)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl71, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3119, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s71 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s71)
% 25.58/4.75        |  (m_main_v_state @ s72 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl680, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7484, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s71 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s71 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3119])).
% 25.58/4.75  thf(zip_derived_cl71, plain, ( (succ @ s71 @ s72)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound72])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1553, plain, ((~ (xuntil2p8 @ s71) |  (until2p7 @ s72))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl71, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl3011, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s71)) <= (~ ( (xuntil2p8 @ s71)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1553])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl3013, plain,
% 25.58/4.75      (((~ (until2p7 @ s71) |  (node4 @ s71))) <= (~ ( (xuntil2p8 @ s71)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl3011, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl3015, plain, (( (node4 @ s71)) <= (( (node4 @ s71)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3013])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl3017, plain, (( (always3 @ s71)) <= (( (node4 @ s71)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl3015, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl3020, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s71 @ c_busy)) <= (( (node4 @ s71)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl3017, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl3022, plain,
% 25.58/4.75      (( (m_main_v_state @ s71 @ c_ready)) <= (( (node4 @ s71)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl3020, zip_derived_cl102])).
% 25.58/4.75  thf('19', plain, (( (m_main_v_state @ s71 @ c_ready)) | ~ ( (node4 @ s71))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7484, zip_derived_cl3022])).
% 25.58/4.75  thf(bound66, axiom, (succ @ s65 @ s66)).
% 25.58/4.75  thf(zip_derived_cl65, plain, ( (succ @ s65 @ s66)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound66])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl632, plain, ( (trans @ s65 @ s66)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl65, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3113, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s65 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s65)
% 25.58/4.75        |  (m_main_v_state @ s66 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl632, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7414, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s65 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s65 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3113])).
% 25.58/4.75  thf(zip_derived_cl65, plain, ( (succ @ s65 @ s66)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound66])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1547, plain, ((~ (xuntil2p8 @ s65) |  (until2p7 @ s66))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl65, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2901, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s65)) <= (~ ( (xuntil2p8 @ s65)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1547])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2903, plain,
% 25.58/4.75      (((~ (until2p7 @ s65) |  (node4 @ s65))) <= (~ ( (xuntil2p8 @ s65)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2901, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2905, plain, (( (node4 @ s65)) <= (( (node4 @ s65)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2903])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2907, plain, (( (always3 @ s65)) <= (( (node4 @ s65)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2905, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2910, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s65 @ c_busy)) <= (( (node4 @ s65)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2907, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2912, plain,
% 25.58/4.75      (( (m_main_v_state @ s65 @ c_ready)) <= (( (node4 @ s65)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2910, zip_derived_cl102])).
% 25.58/4.75  thf('20', plain, (( (m_main_v_state @ s65 @ c_ready)) | ~ ( (node4 @ s65))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7414, zip_derived_cl2912])).
% 25.58/4.75  thf(bound64, axiom, (succ @ s63 @ s64)).
% 25.58/4.75  thf(zip_derived_cl63, plain, ( (succ @ s63 @ s64)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound64])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl616, plain, ( (trans @ s63 @ s64)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl63, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3111, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s63 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s63)
% 25.58/4.75        |  (m_main_v_state @ s64 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl616, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7388, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s63 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s63 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3111])).
% 25.58/4.75  thf(zip_derived_cl63, plain, ( (succ @ s63 @ s64)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound64])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1545, plain, ((~ (xuntil2p8 @ s63) |  (until2p7 @ s64))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl63, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2867, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s63)) <= (~ ( (xuntil2p8 @ s63)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1545])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2869, plain,
% 25.58/4.75      (((~ (until2p7 @ s63) |  (node4 @ s63))) <= (~ ( (xuntil2p8 @ s63)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2867, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2871, plain, (( (node4 @ s63)) <= (( (node4 @ s63)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2869])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2873, plain, (( (always3 @ s63)) <= (( (node4 @ s63)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2871, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2876, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s63 @ c_busy)) <= (( (node4 @ s63)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2873, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2878, plain,
% 25.58/4.75      (( (m_main_v_state @ s63 @ c_ready)) <= (( (node4 @ s63)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2876, zip_derived_cl102])).
% 25.58/4.75  thf('21', plain, (( (m_main_v_state @ s63 @ c_ready)) | ~ ( (node4 @ s63))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7388, zip_derived_cl2878])).
% 25.58/4.75  thf(bound62, axiom, (succ @ s61 @ s62)).
% 25.58/4.75  thf(zip_derived_cl61, plain, ( (succ @ s61 @ s62)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound62])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl600, plain, ( (trans @ s61 @ s62)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl61, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3109, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s61 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s61)
% 25.58/4.75        |  (m_main_v_state @ s62 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl600, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7362, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s61 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s61 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3109])).
% 25.58/4.75  thf(zip_derived_cl61, plain, ( (succ @ s61 @ s62)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound62])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1543, plain, ((~ (xuntil2p8 @ s61) |  (until2p7 @ s62))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl61, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2833, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s61)) <= (~ ( (xuntil2p8 @ s61)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1543])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2835, plain,
% 25.58/4.75      (((~ (until2p7 @ s61) |  (node4 @ s61))) <= (~ ( (xuntil2p8 @ s61)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2833, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2837, plain, (( (node4 @ s61)) <= (( (node4 @ s61)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2835])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2839, plain, (( (always3 @ s61)) <= (( (node4 @ s61)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2837, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2842, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s61 @ c_busy)) <= (( (node4 @ s61)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2839, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2844, plain,
% 25.58/4.75      (( (m_main_v_state @ s61 @ c_ready)) <= (( (node4 @ s61)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2842, zip_derived_cl102])).
% 25.58/4.75  thf('22', plain, (( (m_main_v_state @ s61 @ c_ready)) | ~ ( (node4 @ s61))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7362, zip_derived_cl2844])).
% 25.58/4.75  thf(bound59, axiom, (succ @ s58 @ s59)).
% 25.58/4.75  thf(zip_derived_cl58, plain, ( (succ @ s58 @ s59)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound59])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl582, plain, ( (trans @ s58 @ s59)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl58, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3106, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s58 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s58)
% 25.58/4.75        |  (m_main_v_state @ s59 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl582, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7327, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s58 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s58 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3106])).
% 25.58/4.75  thf(zip_derived_cl58, plain, ( (succ @ s58 @ s59)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound59])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1540, plain, ((~ (xuntil2p8 @ s58) |  (until2p7 @ s59))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl58, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2782, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s58)) <= (~ ( (xuntil2p8 @ s58)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1540])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2784, plain,
% 25.58/4.75      (((~ (until2p7 @ s58) |  (node4 @ s58))) <= (~ ( (xuntil2p8 @ s58)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2782, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2786, plain, (( (node4 @ s58)) <= (( (node4 @ s58)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2784])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2788, plain, (( (always3 @ s58)) <= (( (node4 @ s58)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2786, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2791, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s58 @ c_busy)) <= (( (node4 @ s58)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2788, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2793, plain,
% 25.58/4.75      (( (m_main_v_state @ s58 @ c_ready)) <= (( (node4 @ s58)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2791, zip_derived_cl102])).
% 25.58/4.75  thf('23', plain, (( (m_main_v_state @ s58 @ c_ready)) | ~ ( (node4 @ s58))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7327, zip_derived_cl2793])).
% 25.58/4.75  thf(bound57, axiom, (succ @ s56 @ s57)).
% 25.58/4.75  thf(zip_derived_cl56, plain, ( (succ @ s56 @ s57)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound57])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl566, plain, ( (trans @ s56 @ s57)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl56, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3104, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s56 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s56)
% 25.58/4.75        |  (m_main_v_state @ s57 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl566, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7301, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s56 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s56 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3104])).
% 25.58/4.75  thf(zip_derived_cl56, plain, ( (succ @ s56 @ s57)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound57])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1538, plain, ((~ (xuntil2p8 @ s56) |  (until2p7 @ s57))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl56, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2748, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s56)) <= (~ ( (xuntil2p8 @ s56)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1538])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2750, plain,
% 25.58/4.75      (((~ (until2p7 @ s56) |  (node4 @ s56))) <= (~ ( (xuntil2p8 @ s56)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2748, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2752, plain, (( (node4 @ s56)) <= (( (node4 @ s56)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2750])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2754, plain, (( (always3 @ s56)) <= (( (node4 @ s56)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2752, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2757, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s56 @ c_busy)) <= (( (node4 @ s56)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2754, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2759, plain,
% 25.58/4.75      (( (m_main_v_state @ s56 @ c_ready)) <= (( (node4 @ s56)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2757, zip_derived_cl102])).
% 25.58/4.75  thf('24', plain, (( (m_main_v_state @ s56 @ c_ready)) | ~ ( (node4 @ s56))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7301, zip_derived_cl2759])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound22, axiom, (succ @ s21 @ s22)).
% 25.58/4.75  thf(zip_derived_cl21, plain, ( (succ @ s21 @ s22)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound22])).
% 25.58/4.75  thf(zip_derived_cl250, plain, ( (trans @ s21 @ s22)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl21])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3069, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s21 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s21)
% 25.58/4.75        |  (m_main_v_state @ s22 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl250, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6874, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s21 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s21 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3069])).
% 25.58/4.75  thf(zip_derived_cl21, plain, ( (succ @ s21 @ s22)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound22])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1503, plain, ((~ (xuntil2p8 @ s21) |  (until2p7 @ s22))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl21, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2153, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s21)) <= (~ ( (xuntil2p8 @ s21)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1503])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2155, plain,
% 25.58/4.75      (((~ (until2p7 @ s21) |  (node4 @ s21))) <= (~ ( (xuntil2p8 @ s21)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2153, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2157, plain, (( (node4 @ s21)) <= (( (node4 @ s21)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2155])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2159, plain, (( (always3 @ s21)) <= (( (node4 @ s21)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2157, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2162, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s21 @ c_busy)) <= (( (node4 @ s21)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2159, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2164, plain,
% 25.58/4.75      (( (m_main_v_state @ s21 @ c_ready)) <= (( (node4 @ s21)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2162, zip_derived_cl102])).
% 25.58/4.75  thf('25', plain, (( (m_main_v_state @ s21 @ c_ready)) | ~ ( (node4 @ s21))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6874, zip_derived_cl2164])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound16, axiom, (succ @ s15 @ s16)).
% 25.58/4.75  thf(zip_derived_cl15, plain, ( (succ @ s15 @ s16)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound16])).
% 25.58/4.75  thf(zip_derived_cl244, plain, ( (trans @ s15 @ s16)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl15])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3063, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s15 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s15)
% 25.58/4.75        |  (m_main_v_state @ s16 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl244, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6804, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s15 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s15 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3063])).
% 25.58/4.75  thf(zip_derived_cl15, plain, ( (succ @ s15 @ s16)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound16])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1497, plain, ((~ (xuntil2p8 @ s15) |  (until2p7 @ s16))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl15, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2051, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s15)) <= (~ ( (xuntil2p8 @ s15)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1497])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2053, plain,
% 25.58/4.75      (((~ (until2p7 @ s15) |  (node4 @ s15))) <= (~ ( (xuntil2p8 @ s15)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2051, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2055, plain, (( (node4 @ s15)) <= (( (node4 @ s15)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2053])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2057, plain, (( (always3 @ s15)) <= (( (node4 @ s15)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2055, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2060, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s15 @ c_busy)) <= (( (node4 @ s15)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2057, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2062, plain,
% 25.58/4.75      (( (m_main_v_state @ s15 @ c_ready)) <= (( (node4 @ s15)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2060, zip_derived_cl102])).
% 25.58/4.75  thf('26', plain, (( (m_main_v_state @ s15 @ c_ready)) | ~ ( (node4 @ s15))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6804, zip_derived_cl2062])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound14, axiom, (succ @ s13 @ s14)).
% 25.58/4.75  thf(zip_derived_cl13, plain, ( (succ @ s13 @ s14)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound14])).
% 25.58/4.75  thf(zip_derived_cl242, plain, ( (trans @ s13 @ s14)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl13])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3061, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s13 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s13)
% 25.58/4.75        |  (m_main_v_state @ s14 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl242, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6778, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s13 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s13 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3061])).
% 25.58/4.75  thf(zip_derived_cl13, plain, ( (succ @ s13 @ s14)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound14])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1495, plain, ((~ (xuntil2p8 @ s13) |  (until2p7 @ s14))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl13, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2017, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s13)) <= (~ ( (xuntil2p8 @ s13)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1495])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2019, plain,
% 25.58/4.75      (((~ (until2p7 @ s13) |  (node4 @ s13))) <= (~ ( (xuntil2p8 @ s13)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2017, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2021, plain, (( (node4 @ s13)) <= (( (node4 @ s13)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2019])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2023, plain, (( (always3 @ s13)) <= (( (node4 @ s13)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2021, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2026, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s13 @ c_busy)) <= (( (node4 @ s13)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2023, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2028, plain,
% 25.58/4.75      (( (m_main_v_state @ s13 @ c_ready)) <= (( (node4 @ s13)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2026, zip_derived_cl102])).
% 25.58/4.75  thf('27', plain, (( (m_main_v_state @ s13 @ c_ready)) | ~ ( (node4 @ s13))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6778, zip_derived_cl2028])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound12, axiom, (succ @ s11 @ s12)).
% 25.58/4.75  thf(zip_derived_cl11, plain, ( (succ @ s11 @ s12)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound12])).
% 25.58/4.75  thf(zip_derived_cl240, plain, ( (trans @ s11 @ s12)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl11])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3059, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s11 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s11)
% 25.58/4.75        |  (m_main_v_state @ s12 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl240, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6752, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s11 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s11 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3059])).
% 25.58/4.75  thf(zip_derived_cl11, plain, ( (succ @ s11 @ s12)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound12])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1493, plain, ((~ (xuntil2p8 @ s11) |  (until2p7 @ s12))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl11, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl1983, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s11)) <= (~ ( (xuntil2p8 @ s11)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1493])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl1985, plain,
% 25.58/4.75      (((~ (until2p7 @ s11) |  (node4 @ s11))) <= (~ ( (xuntil2p8 @ s11)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1983, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl1987, plain, (( (node4 @ s11)) <= (( (node4 @ s11)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1985])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl1989, plain, (( (always3 @ s11)) <= (( (node4 @ s11)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1987, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl1992, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s11 @ c_busy)) <= (( (node4 @ s11)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1989, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl1994, plain,
% 25.58/4.75      (( (m_main_v_state @ s11 @ c_ready)) <= (( (node4 @ s11)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1992, zip_derived_cl102])).
% 25.58/4.75  thf('28', plain, (( (m_main_v_state @ s11 @ c_ready)) | ~ ( (node4 @ s11))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6752, zip_derived_cl1994])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound29, axiom, (succ @ s28 @ s29)).
% 25.58/4.75  thf(zip_derived_cl28, plain, ( (succ @ s28 @ s29)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound29])).
% 25.58/4.75  thf(zip_derived_cl257, plain, ( (trans @ s28 @ s29)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl28])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3076, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s28 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s28)
% 25.58/4.75        |  (m_main_v_state @ s29 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl257, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6961, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s28 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s28 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3076])).
% 25.58/4.75  thf(zip_derived_cl28, plain, ( (succ @ s28 @ s29)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound29])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1510, plain, ((~ (xuntil2p8 @ s28) |  (until2p7 @ s29))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl28, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2272, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s28)) <= (~ ( (xuntil2p8 @ s28)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1510])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2274, plain,
% 25.58/4.75      (((~ (until2p7 @ s28) |  (node4 @ s28))) <= (~ ( (xuntil2p8 @ s28)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2272, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2276, plain, (( (node4 @ s28)) <= (( (node4 @ s28)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2274])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2278, plain, (( (always3 @ s28)) <= (( (node4 @ s28)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2276, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2281, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s28 @ c_busy)) <= (( (node4 @ s28)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2278, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2283, plain,
% 25.58/4.75      (( (m_main_v_state @ s28 @ c_ready)) <= (( (node4 @ s28)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2281, zip_derived_cl102])).
% 25.58/4.75  thf('29', plain, (( (m_main_v_state @ s28 @ c_ready)) | ~ ( (node4 @ s28))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6961, zip_derived_cl2283])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound31, axiom, (succ @ s30 @ s31)).
% 25.58/4.75  thf(zip_derived_cl30, plain, ( (succ @ s30 @ s31)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound31])).
% 25.58/4.75  thf(zip_derived_cl259, plain, ( (trans @ s30 @ s31)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl30])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3078, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s30 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s30)
% 25.58/4.75        |  (m_main_v_state @ s31 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl259, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6987, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s30 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s30 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3078])).
% 25.58/4.75  thf(zip_derived_cl30, plain, ( (succ @ s30 @ s31)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound31])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1512, plain, ((~ (xuntil2p8 @ s30) |  (until2p7 @ s31))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl30, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2306, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s30)) <= (~ ( (xuntil2p8 @ s30)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1512])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2308, plain,
% 25.58/4.75      (((~ (until2p7 @ s30) |  (node4 @ s30))) <= (~ ( (xuntil2p8 @ s30)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2306, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2310, plain, (( (node4 @ s30)) <= (( (node4 @ s30)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2308])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2312, plain, (( (always3 @ s30)) <= (( (node4 @ s30)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2310, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2315, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s30 @ c_busy)) <= (( (node4 @ s30)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2312, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2317, plain,
% 25.58/4.75      (( (m_main_v_state @ s30 @ c_ready)) <= (( (node4 @ s30)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2315, zip_derived_cl102])).
% 25.58/4.75  thf('30', plain, (( (m_main_v_state @ s30 @ c_ready)) | ~ ( (node4 @ s30))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6987, zip_derived_cl2317])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound26, axiom, (succ @ s25 @ s26)).
% 25.58/4.75  thf(zip_derived_cl25, plain, ( (succ @ s25 @ s26)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound26])).
% 25.58/4.75  thf(zip_derived_cl254, plain, ( (trans @ s25 @ s26)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl25])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3073, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s25 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s25)
% 25.58/4.75        |  (m_main_v_state @ s26 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl254, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6926, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s25 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s25 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3073])).
% 25.58/4.75  thf(zip_derived_cl25, plain, ( (succ @ s25 @ s26)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound26])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1507, plain, ((~ (xuntil2p8 @ s25) |  (until2p7 @ s26))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl25, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2221, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s25)) <= (~ ( (xuntil2p8 @ s25)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1507])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2223, plain,
% 25.58/4.75      (((~ (until2p7 @ s25) |  (node4 @ s25))) <= (~ ( (xuntil2p8 @ s25)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2221, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2225, plain, (( (node4 @ s25)) <= (( (node4 @ s25)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2223])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2227, plain, (( (always3 @ s25)) <= (( (node4 @ s25)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2225, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2230, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s25 @ c_busy)) <= (( (node4 @ s25)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2227, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2232, plain,
% 25.58/4.75      (( (m_main_v_state @ s25 @ c_ready)) <= (( (node4 @ s25)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2230, zip_derived_cl102])).
% 25.58/4.75  thf('31', plain, (( (m_main_v_state @ s25 @ c_ready)) | ~ ( (node4 @ s25))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6926, zip_derived_cl2232])).
% 25.58/4.75  thf(bound102, axiom,
% 25.58/4.75    (( ~( loop ) ) | ( trans @ s99 @ s0 ) | ( trans @ s99 @ s1 ) | 
% 25.58/4.75     ( trans @ s99 @ s2 ) | ( trans @ s99 @ s3 ) | ( trans @ s99 @ s4 ) | 
% 25.58/4.75     ( trans @ s99 @ s5 ) | ( trans @ s99 @ s6 ) | ( trans @ s99 @ s7 ) | 
% 25.58/4.75     ( trans @ s99 @ s8 ) | ( trans @ s99 @ s9 ) | ( trans @ s99 @ s10 ) | 
% 25.58/4.75     ( trans @ s99 @ s11 ) | ( trans @ s99 @ s12 ) | ( trans @ s99 @ s13 ) | 
% 25.58/4.75     ( trans @ s99 @ s14 ) | ( trans @ s99 @ s15 ) | ( trans @ s99 @ s16 ) | 
% 25.58/4.75     ( trans @ s99 @ s17 ) | ( trans @ s99 @ s18 ) | ( trans @ s99 @ s19 ) | 
% 25.58/4.75     ( trans @ s99 @ s20 ) | ( trans @ s99 @ s21 ) | ( trans @ s99 @ s22 ) | 
% 25.58/4.75     ( trans @ s99 @ s23 ) | ( trans @ s99 @ s24 ) | ( trans @ s99 @ s25 ) | 
% 25.58/4.75     ( trans @ s99 @ s26 ) | ( trans @ s99 @ s27 ) | ( trans @ s99 @ s28 ) | 
% 25.58/4.75     ( trans @ s99 @ s29 ) | ( trans @ s99 @ s30 ) | ( trans @ s99 @ s31 ) | 
% 25.58/4.75     ( trans @ s99 @ s32 ) | ( trans @ s99 @ s33 ) | ( trans @ s99 @ s34 ) | 
% 25.58/4.75     ( trans @ s99 @ s35 ) | ( trans @ s99 @ s36 ) | ( trans @ s99 @ s37 ) | 
% 25.58/4.75     ( trans @ s99 @ s38 ) | ( trans @ s99 @ s39 ) | ( trans @ s99 @ s40 ) | 
% 25.58/4.75     ( trans @ s99 @ s41 ) | ( trans @ s99 @ s42 ) | ( trans @ s99 @ s43 ) | 
% 25.58/4.75     ( trans @ s99 @ s44 ) | ( trans @ s99 @ s45 ) | ( trans @ s99 @ s46 ) | 
% 25.58/4.75     ( trans @ s99 @ s47 ) | ( trans @ s99 @ s48 ) | ( trans @ s99 @ s49 ) | 
% 25.58/4.75     ( trans @ s99 @ s50 ) | ( trans @ s99 @ s51 ) | ( trans @ s99 @ s52 ) | 
% 25.58/4.75     ( trans @ s99 @ s53 ) | ( trans @ s99 @ s54 ) | ( trans @ s99 @ s55 ) | 
% 25.58/4.75     ( trans @ s99 @ s56 ) | ( trans @ s99 @ s57 ) | ( trans @ s99 @ s58 ) | 
% 25.58/4.75     ( trans @ s99 @ s59 ) | ( trans @ s99 @ s60 ) | ( trans @ s99 @ s61 ) | 
% 25.58/4.75     ( trans @ s99 @ s62 ) | ( trans @ s99 @ s63 ) | ( trans @ s99 @ s64 ) | 
% 25.58/4.75     ( trans @ s99 @ s65 ) | ( trans @ s99 @ s66 ) | ( trans @ s99 @ s67 ) | 
% 25.58/4.75     ( trans @ s99 @ s68 ) | ( trans @ s99 @ s69 ) | ( trans @ s99 @ s70 ) | 
% 25.58/4.75     ( trans @ s99 @ s71 ) | ( trans @ s99 @ s72 ) | ( trans @ s99 @ s73 ) | 
% 25.58/4.75     ( trans @ s99 @ s74 ) | ( trans @ s99 @ s75 ) | ( trans @ s99 @ s76 ) | 
% 25.58/4.75     ( trans @ s99 @ s77 ) | ( trans @ s99 @ s78 ) | ( trans @ s99 @ s79 ) | 
% 25.58/4.75     ( trans @ s99 @ s80 ) | ( trans @ s99 @ s81 ) | ( trans @ s99 @ s82 ) | 
% 25.58/4.75     ( trans @ s99 @ s83 ) | ( trans @ s99 @ s84 ) | ( trans @ s99 @ s85 ) | 
% 25.58/4.75     ( trans @ s99 @ s86 ) | ( trans @ s99 @ s87 ) | ( trans @ s99 @ s88 ) | 
% 25.58/4.75     ( trans @ s99 @ s89 ) | ( trans @ s99 @ s90 ) | ( trans @ s99 @ s91 ) | 
% 25.58/4.75     ( trans @ s99 @ s92 ) | ( trans @ s99 @ s93 ) | ( trans @ s99 @ s94 ) | 
% 25.58/4.75     ( trans @ s99 @ s95 ) | ( trans @ s99 @ s96 ) | ( trans @ s99 @ s97 ) | 
% 25.58/4.75     ( trans @ s99 @ s98 ) | ( trans @ s99 @ s99 ))).
% 25.58/4.75  thf(zip_derived_cl101, plain,
% 25.58/4.75      ((~ (loop)
% 25.58/4.75        |  (trans @ s99 @ s0)
% 25.58/4.75        |  (trans @ s99 @ s1)
% 25.58/4.75        |  (trans @ s99 @ s2)
% 25.58/4.75        |  (trans @ s99 @ s3)
% 25.58/4.75        |  (trans @ s99 @ s4)
% 25.58/4.75        |  (trans @ s99 @ s5)
% 25.58/4.75        |  (trans @ s99 @ s6)
% 25.58/4.75        |  (trans @ s99 @ s7)
% 25.58/4.75        |  (trans @ s99 @ s8)
% 25.58/4.75        |  (trans @ s99 @ s9)
% 25.58/4.75        |  (trans @ s99 @ s10)
% 25.58/4.75        |  (trans @ s99 @ s11)
% 25.58/4.75        |  (trans @ s99 @ s12)
% 25.58/4.75        |  (trans @ s99 @ s13)
% 25.58/4.75        |  (trans @ s99 @ s14)
% 25.58/4.75        |  (trans @ s99 @ s15)
% 25.58/4.75        |  (trans @ s99 @ s16)
% 25.58/4.75        |  (trans @ s99 @ s17)
% 25.58/4.75        |  (trans @ s99 @ s18)
% 25.58/4.75        |  (trans @ s99 @ s19)
% 25.58/4.75        |  (trans @ s99 @ s20)
% 25.58/4.75        |  (trans @ s99 @ s21)
% 25.58/4.75        |  (trans @ s99 @ s22)
% 25.58/4.75        |  (trans @ s99 @ s23)
% 25.58/4.75        |  (trans @ s99 @ s24)
% 25.58/4.75        |  (trans @ s99 @ s25)
% 25.58/4.75        |  (trans @ s99 @ s26)
% 25.58/4.75        |  (trans @ s99 @ s27)
% 25.58/4.75        |  (trans @ s99 @ s28)
% 25.58/4.75        |  (trans @ s99 @ s29)
% 25.58/4.75        |  (trans @ s99 @ s30)
% 25.58/4.75        |  (trans @ s99 @ s31)
% 25.58/4.75        |  (trans @ s99 @ s32)
% 25.58/4.75        |  (trans @ s99 @ s33)
% 25.58/4.75        |  (trans @ s99 @ s34)
% 25.58/4.75        |  (trans @ s99 @ s35)
% 25.58/4.75        |  (trans @ s99 @ s36)
% 25.58/4.75        |  (trans @ s99 @ s37)
% 25.58/4.75        |  (trans @ s99 @ s38)
% 25.58/4.75        |  (trans @ s99 @ s39)
% 25.58/4.75        |  (trans @ s99 @ s40)
% 25.58/4.75        |  (trans @ s99 @ s41)
% 25.58/4.75        |  (trans @ s99 @ s42)
% 25.58/4.75        |  (trans @ s99 @ s43)
% 25.58/4.75        |  (trans @ s99 @ s44)
% 25.58/4.75        |  (trans @ s99 @ s45)
% 25.58/4.75        |  (trans @ s99 @ s46)
% 25.58/4.75        |  (trans @ s99 @ s47)
% 25.58/4.75        |  (trans @ s99 @ s48)
% 25.58/4.75        |  (trans @ s99 @ s49)
% 25.58/4.75        |  (trans @ s99 @ s50)
% 25.58/4.75        |  (trans @ s99 @ s51)
% 25.58/4.75        |  (trans @ s99 @ s52)
% 25.58/4.75        |  (trans @ s99 @ s53)
% 25.58/4.75        |  (trans @ s99 @ s54)
% 25.58/4.75        |  (trans @ s99 @ s55)
% 25.58/4.75        |  (trans @ s99 @ s56)
% 25.58/4.75        |  (trans @ s99 @ s57)
% 25.58/4.75        |  (trans @ s99 @ s58)
% 25.58/4.75        |  (trans @ s99 @ s59)
% 25.58/4.75        |  (trans @ s99 @ s60)
% 25.58/4.75        |  (trans @ s99 @ s61)
% 25.58/4.75        |  (trans @ s99 @ s62)
% 25.58/4.75        |  (trans @ s99 @ s63)
% 25.58/4.75        |  (trans @ s99 @ s64)
% 25.58/4.75        |  (trans @ s99 @ s65)
% 25.58/4.75        |  (trans @ s99 @ s66)
% 25.58/4.75        |  (trans @ s99 @ s67)
% 25.58/4.75        |  (trans @ s99 @ s68)
% 25.58/4.75        |  (trans @ s99 @ s69)
% 25.58/4.75        |  (trans @ s99 @ s70)
% 25.58/4.75        |  (trans @ s99 @ s71)
% 25.58/4.75        |  (trans @ s99 @ s72)
% 25.58/4.75        |  (trans @ s99 @ s73)
% 25.58/4.75        |  (trans @ s99 @ s74)
% 25.58/4.75        |  (trans @ s99 @ s75)
% 25.58/4.75        |  (trans @ s99 @ s76)
% 25.58/4.75        |  (trans @ s99 @ s77)
% 25.58/4.75        |  (trans @ s99 @ s78)
% 25.58/4.75        |  (trans @ s99 @ s79)
% 25.58/4.75        |  (trans @ s99 @ s80)
% 25.58/4.75        |  (trans @ s99 @ s81)
% 25.58/4.75        |  (trans @ s99 @ s82)
% 25.58/4.75        |  (trans @ s99 @ s83)
% 25.58/4.75        |  (trans @ s99 @ s84)
% 25.58/4.75        |  (trans @ s99 @ s85)
% 25.58/4.75        |  (trans @ s99 @ s86)
% 25.58/4.75        |  (trans @ s99 @ s87)
% 25.58/4.75        |  (trans @ s99 @ s88)
% 25.58/4.75        |  (trans @ s99 @ s89)
% 25.58/4.75        |  (trans @ s99 @ s90)
% 25.58/4.75        |  (trans @ s99 @ s91)
% 25.58/4.75        |  (trans @ s99 @ s92)
% 25.58/4.75        |  (trans @ s99 @ s93)
% 25.58/4.75        |  (trans @ s99 @ s94)
% 25.58/4.75        |  (trans @ s99 @ s95)
% 25.58/4.75        |  (trans @ s99 @ s96)
% 25.58/4.75        |  (trans @ s99 @ s97)
% 25.58/4.75        |  (trans @ s99 @ s98)
% 25.58/4.75        |  (trans @ s99 @ s99))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound102])).
% 25.58/4.75  thf(zip_derived_cl210, plain,
% 25.58/4.75      (( (trans @ s99 @ s12)) <= (( (trans @ s99 @ s12)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(prpty2, conjecture,
% 25.58/4.75    (~( ( ~( always3 @ X ) ) | ( ~( trans @ X @ Y ) ) | ( always3 @ Y ) ))).
% 25.58/4.75  thf(zf_stmt_6, negated_conjecture,
% 25.58/4.75    (( ~( always3 @ X ) ) | ( ~( trans @ X @ Y ) ) | ( always3 @ Y )),
% 25.58/4.75    inference('cnf.neg', [status(esa)], [prpty2])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl315, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s12))) <= (( (trans @ s99 @ s12)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl210, zip_derived_cl111])).
% 25.58/4.75  thf('32', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s12)) | ( (always3 @ s12)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl315])).
% 25.58/4.75  thf(zip_derived_cl209, plain,
% 25.58/4.75      (( (trans @ s99 @ s13)) <= (( (trans @ s99 @ s13)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl316, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s13))) <= (( (trans @ s99 @ s13)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl209, zip_derived_cl111])).
% 25.58/4.75  thf('33', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s13)) | ( (always3 @ s13)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl316])).
% 25.58/4.75  thf(zip_derived_cl207, plain,
% 25.58/4.75      (( (trans @ s99 @ s15)) <= (( (trans @ s99 @ s15)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl318, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s15))) <= (( (trans @ s99 @ s15)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl207, zip_derived_cl111])).
% 25.58/4.75  thf('34', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s15)) | ( (always3 @ s15)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl318])).
% 25.58/4.75  thf(zip_derived_cl206, plain,
% 25.58/4.75      (( (trans @ s99 @ s16)) <= (( (trans @ s99 @ s16)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl319, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s16))) <= (( (trans @ s99 @ s16)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl206, zip_derived_cl111])).
% 25.58/4.75  thf('35', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s16)) | ( (always3 @ s16)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl319])).
% 25.58/4.75  thf(zip_derived_cl201, plain,
% 25.58/4.75      (( (trans @ s99 @ s21)) <= (( (trans @ s99 @ s21)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl324, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s21))) <= (( (trans @ s99 @ s21)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl201, zip_derived_cl111])).
% 25.58/4.75  thf('36', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s21)) | ( (always3 @ s21)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl324])).
% 25.58/4.75  thf(zip_derived_cl200, plain,
% 25.58/4.75      (( (trans @ s99 @ s22)) <= (( (trans @ s99 @ s22)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl325, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s22))) <= (( (trans @ s99 @ s22)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl200, zip_derived_cl111])).
% 25.58/4.75  thf('37', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s22)) | ( (always3 @ s22)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl325])).
% 25.58/4.75  thf(zip_derived_cl199, plain,
% 25.58/4.75      (( (trans @ s99 @ s23)) <= (( (trans @ s99 @ s23)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl326, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s23))) <= (( (trans @ s99 @ s23)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl199, zip_derived_cl111])).
% 25.58/4.75  thf('38', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s23)) | ( (always3 @ s23)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl326])).
% 25.58/4.75  thf(zip_derived_cl198, plain,
% 25.58/4.75      (( (trans @ s99 @ s24)) <= (( (trans @ s99 @ s24)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl327, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s24))) <= (( (trans @ s99 @ s24)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl198, zip_derived_cl111])).
% 25.58/4.75  thf('39', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s24)) | ( (always3 @ s24)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl327])).
% 25.58/4.75  thf(zip_derived_cl196, plain,
% 25.58/4.75      (( (trans @ s99 @ s26)) <= (( (trans @ s99 @ s26)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl329, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s26))) <= (( (trans @ s99 @ s26)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl196, zip_derived_cl111])).
% 25.58/4.75  thf('40', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s26)) | ( (always3 @ s26)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl329])).
% 25.58/4.75  thf(zip_derived_cl195, plain,
% 25.58/4.75      (( (trans @ s99 @ s27)) <= (( (trans @ s99 @ s27)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl330, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s27))) <= (( (trans @ s99 @ s27)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl195, zip_derived_cl111])).
% 25.58/4.75  thf('41', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s27)) | ( (always3 @ s27)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl330])).
% 25.58/4.75  thf(zip_derived_cl189, plain,
% 25.58/4.75      (( (trans @ s99 @ s33)) <= (( (trans @ s99 @ s33)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl336, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s33))) <= (( (trans @ s99 @ s33)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl189, zip_derived_cl111])).
% 25.58/4.75  thf('42', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s33)) | ( (always3 @ s33)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl336])).
% 25.58/4.75  thf(zip_derived_cl187, plain,
% 25.58/4.75      (( (trans @ s99 @ s35)) <= (( (trans @ s99 @ s35)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl338, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s35))) <= (( (trans @ s99 @ s35)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl187, zip_derived_cl111])).
% 25.58/4.75  thf('43', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s35)) | ( (always3 @ s35)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl338])).
% 25.58/4.75  thf(zip_derived_cl186, plain,
% 25.58/4.75      (( (trans @ s99 @ s36)) <= (( (trans @ s99 @ s36)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl339, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s36))) <= (( (trans @ s99 @ s36)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl186, zip_derived_cl111])).
% 25.58/4.75  thf('44', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s36)) | ( (always3 @ s36)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl339])).
% 25.58/4.75  thf(zip_derived_cl185, plain,
% 25.58/4.75      (( (trans @ s99 @ s37)) <= (( (trans @ s99 @ s37)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl340, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s37))) <= (( (trans @ s99 @ s37)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl185, zip_derived_cl111])).
% 25.58/4.75  thf('45', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s37)) | ( (always3 @ s37)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl340])).
% 25.58/4.75  thf(zip_derived_cl177, plain,
% 25.58/4.75      (( (trans @ s99 @ s45)) <= (( (trans @ s99 @ s45)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl348, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s45))) <= (( (trans @ s99 @ s45)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl177, zip_derived_cl111])).
% 25.58/4.75  thf('46', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s45)) | ( (always3 @ s45)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl348])).
% 25.58/4.75  thf(zip_derived_cl176, plain,
% 25.58/4.75      (( (trans @ s99 @ s46)) <= (( (trans @ s99 @ s46)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl349, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s46))) <= (( (trans @ s99 @ s46)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl176, zip_derived_cl111])).
% 25.58/4.75  thf('47', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s46)) | ( (always3 @ s46)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl349])).
% 25.58/4.75  thf(zip_derived_cl175, plain,
% 25.58/4.75      (( (trans @ s99 @ s47)) <= (( (trans @ s99 @ s47)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl350, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s47))) <= (( (trans @ s99 @ s47)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl175, zip_derived_cl111])).
% 25.58/4.75  thf('48', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s47)) | ( (always3 @ s47)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl350])).
% 25.58/4.75  thf(zip_derived_cl167, plain,
% 25.58/4.75      (( (trans @ s99 @ s55)) <= (( (trans @ s99 @ s55)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl358, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s55))) <= (( (trans @ s99 @ s55)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl167, zip_derived_cl111])).
% 25.58/4.75  thf('49', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s55)) | ( (always3 @ s55)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl358])).
% 25.58/4.75  thf(zip_derived_cl166, plain,
% 25.58/4.75      (( (trans @ s99 @ s56)) <= (( (trans @ s99 @ s56)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl359, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s56))) <= (( (trans @ s99 @ s56)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl166, zip_derived_cl111])).
% 25.58/4.75  thf('50', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s56)) | ( (always3 @ s56)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl359])).
% 25.58/4.75  thf(zip_derived_cl165, plain,
% 25.58/4.75      (( (trans @ s99 @ s57)) <= (( (trans @ s99 @ s57)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl360, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s57))) <= (( (trans @ s99 @ s57)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl165, zip_derived_cl111])).
% 25.58/4.75  thf('51', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s57)) | ( (always3 @ s57)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl360])).
% 25.58/4.75  thf(zip_derived_cl164, plain,
% 25.58/4.75      (( (trans @ s99 @ s58)) <= (( (trans @ s99 @ s58)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl361, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s58))) <= (( (trans @ s99 @ s58)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl164, zip_derived_cl111])).
% 25.58/4.75  thf('52', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s58)) | ( (always3 @ s58)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl361])).
% 25.58/4.75  thf(zip_derived_cl163, plain,
% 25.58/4.75      (( (trans @ s99 @ s59)) <= (( (trans @ s99 @ s59)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl362, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s59))) <= (( (trans @ s99 @ s59)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl163, zip_derived_cl111])).
% 25.58/4.75  thf('53', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s59)) | ( (always3 @ s59)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl362])).
% 25.58/4.75  thf(zip_derived_cl162, plain,
% 25.58/4.75      (( (trans @ s99 @ s60)) <= (( (trans @ s99 @ s60)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl363, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s60))) <= (( (trans @ s99 @ s60)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl162, zip_derived_cl111])).
% 25.58/4.75  thf('54', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s60)) | ( (always3 @ s60)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl363])).
% 25.58/4.75  thf(zip_derived_cl161, plain,
% 25.58/4.75      (( (trans @ s99 @ s61)) <= (( (trans @ s99 @ s61)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl364, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s61))) <= (( (trans @ s99 @ s61)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl161, zip_derived_cl111])).
% 25.58/4.75  thf('55', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s61)) | ( (always3 @ s61)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl364])).
% 25.58/4.75  thf(zip_derived_cl160, plain,
% 25.58/4.75      (( (trans @ s99 @ s62)) <= (( (trans @ s99 @ s62)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl365, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s62))) <= (( (trans @ s99 @ s62)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl160, zip_derived_cl111])).
% 25.58/4.75  thf('56', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s62)) | ( (always3 @ s62)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl365])).
% 25.58/4.75  thf(zip_derived_cl159, plain,
% 25.58/4.75      (( (trans @ s99 @ s63)) <= (( (trans @ s99 @ s63)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl366, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s63))) <= (( (trans @ s99 @ s63)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl159, zip_derived_cl111])).
% 25.58/4.75  thf('57', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s63)) | ( (always3 @ s63)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl366])).
% 25.58/4.75  thf(zip_derived_cl158, plain,
% 25.58/4.75      (( (trans @ s99 @ s64)) <= (( (trans @ s99 @ s64)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl367, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s64))) <= (( (trans @ s99 @ s64)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl158, zip_derived_cl111])).
% 25.58/4.75  thf('58', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s64)) | ( (always3 @ s64)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl367])).
% 25.58/4.75  thf(zip_derived_cl157, plain,
% 25.58/4.75      (( (trans @ s99 @ s65)) <= (( (trans @ s99 @ s65)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl368, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s65))) <= (( (trans @ s99 @ s65)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl157, zip_derived_cl111])).
% 25.58/4.75  thf('59', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s65)) | ( (always3 @ s65)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl368])).
% 25.58/4.75  thf(zip_derived_cl156, plain,
% 25.58/4.75      (( (trans @ s99 @ s66)) <= (( (trans @ s99 @ s66)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl369, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s66))) <= (( (trans @ s99 @ s66)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl156, zip_derived_cl111])).
% 25.58/4.75  thf('60', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s66)) | ( (always3 @ s66)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl369])).
% 25.58/4.75  thf(zip_derived_cl155, plain,
% 25.58/4.75      (( (trans @ s99 @ s67)) <= (( (trans @ s99 @ s67)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl370, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s67))) <= (( (trans @ s99 @ s67)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl155, zip_derived_cl111])).
% 25.58/4.75  thf('61', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s67)) | ( (always3 @ s67)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl370])).
% 25.58/4.75  thf(zip_derived_cl154, plain,
% 25.58/4.75      (( (trans @ s99 @ s68)) <= (( (trans @ s99 @ s68)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl371, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s68))) <= (( (trans @ s99 @ s68)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl154, zip_derived_cl111])).
% 25.58/4.75  thf('62', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s68)) | ( (always3 @ s68)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl371])).
% 25.58/4.75  thf(zip_derived_cl153, plain,
% 25.58/4.75      (( (trans @ s99 @ s69)) <= (( (trans @ s99 @ s69)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl372, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s69))) <= (( (trans @ s99 @ s69)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl153, zip_derived_cl111])).
% 25.58/4.75  thf('63', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s69)) | ( (always3 @ s69)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl372])).
% 25.58/4.75  thf(zip_derived_cl152, plain,
% 25.58/4.75      (( (trans @ s99 @ s70)) <= (( (trans @ s99 @ s70)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl373, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s70))) <= (( (trans @ s99 @ s70)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl152, zip_derived_cl111])).
% 25.58/4.75  thf('64', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s70)) | ( (always3 @ s70)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl373])).
% 25.58/4.75  thf(zip_derived_cl151, plain,
% 25.58/4.75      (( (trans @ s99 @ s71)) <= (( (trans @ s99 @ s71)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl374, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s71))) <= (( (trans @ s99 @ s71)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl151, zip_derived_cl111])).
% 25.58/4.75  thf('65', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s71)) | ( (always3 @ s71)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl374])).
% 25.58/4.75  thf(zip_derived_cl150, plain,
% 25.58/4.75      (( (trans @ s99 @ s72)) <= (( (trans @ s99 @ s72)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl375, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s72))) <= (( (trans @ s99 @ s72)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl150, zip_derived_cl111])).
% 25.58/4.75  thf('66', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s72)) | ( (always3 @ s72)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl375])).
% 25.58/4.75  thf(zip_derived_cl149, plain,
% 25.58/4.75      (( (trans @ s99 @ s73)) <= (( (trans @ s99 @ s73)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl376, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s73))) <= (( (trans @ s99 @ s73)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl149, zip_derived_cl111])).
% 25.58/4.75  thf('67', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s73)) | ( (always3 @ s73)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl376])).
% 25.58/4.75  thf(zip_derived_cl148, plain,
% 25.58/4.75      (( (trans @ s99 @ s74)) <= (( (trans @ s99 @ s74)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl377, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s74))) <= (( (trans @ s99 @ s74)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl148, zip_derived_cl111])).
% 25.58/4.75  thf('68', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s74)) | ( (always3 @ s74)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl377])).
% 25.58/4.75  thf(zip_derived_cl147, plain,
% 25.58/4.75      (( (trans @ s99 @ s75)) <= (( (trans @ s99 @ s75)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl378, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s75))) <= (( (trans @ s99 @ s75)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl147, zip_derived_cl111])).
% 25.58/4.75  thf('69', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s75)) | ( (always3 @ s75)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl378])).
% 25.58/4.75  thf(zip_derived_cl146, plain,
% 25.58/4.75      (( (trans @ s99 @ s76)) <= (( (trans @ s99 @ s76)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl379, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s76))) <= (( (trans @ s99 @ s76)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl146, zip_derived_cl111])).
% 25.58/4.75  thf('70', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s76)) | ( (always3 @ s76)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl379])).
% 25.58/4.75  thf(zip_derived_cl145, plain,
% 25.58/4.75      (( (trans @ s99 @ s77)) <= (( (trans @ s99 @ s77)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl380, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s77))) <= (( (trans @ s99 @ s77)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl145, zip_derived_cl111])).
% 25.58/4.75  thf('71', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s77)) | ( (always3 @ s77)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl380])).
% 25.58/4.75  thf(zip_derived_cl144, plain,
% 25.58/4.75      (( (trans @ s99 @ s78)) <= (( (trans @ s99 @ s78)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl381, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s78))) <= (( (trans @ s99 @ s78)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl144, zip_derived_cl111])).
% 25.58/4.75  thf('72', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s78)) | ( (always3 @ s78)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl381])).
% 25.58/4.75  thf(zip_derived_cl143, plain,
% 25.58/4.75      (( (trans @ s99 @ s79)) <= (( (trans @ s99 @ s79)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl382, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s79))) <= (( (trans @ s99 @ s79)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl143, zip_derived_cl111])).
% 25.58/4.75  thf('73', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s79)) | ( (always3 @ s79)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl382])).
% 25.58/4.75  thf(zip_derived_cl142, plain,
% 25.58/4.75      (( (trans @ s99 @ s80)) <= (( (trans @ s99 @ s80)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl383, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s80))) <= (( (trans @ s99 @ s80)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl142, zip_derived_cl111])).
% 25.58/4.75  thf('74', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s80)) | ( (always3 @ s80)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl383])).
% 25.58/4.75  thf(zip_derived_cl141, plain,
% 25.58/4.75      (( (trans @ s99 @ s81)) <= (( (trans @ s99 @ s81)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl384, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s81))) <= (( (trans @ s99 @ s81)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl141, zip_derived_cl111])).
% 25.58/4.75  thf('75', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s81)) | ( (always3 @ s81)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl384])).
% 25.58/4.75  thf(zip_derived_cl140, plain,
% 25.58/4.75      (( (trans @ s99 @ s82)) <= (( (trans @ s99 @ s82)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl385, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s82))) <= (( (trans @ s99 @ s82)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl140, zip_derived_cl111])).
% 25.58/4.75  thf('76', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s82)) | ( (always3 @ s82)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl385])).
% 25.58/4.75  thf(zip_derived_cl139, plain,
% 25.58/4.75      (( (trans @ s99 @ s83)) <= (( (trans @ s99 @ s83)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl386, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s83))) <= (( (trans @ s99 @ s83)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl139, zip_derived_cl111])).
% 25.58/4.75  thf('77', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s83)) | ( (always3 @ s83)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl386])).
% 25.58/4.75  thf(zip_derived_cl138, plain,
% 25.58/4.75      (( (trans @ s99 @ s84)) <= (( (trans @ s99 @ s84)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl387, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s84))) <= (( (trans @ s99 @ s84)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl138, zip_derived_cl111])).
% 25.58/4.75  thf('78', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s84)) | ( (always3 @ s84)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl387])).
% 25.58/4.75  thf(zip_derived_cl137, plain,
% 25.58/4.75      (( (trans @ s99 @ s85)) <= (( (trans @ s99 @ s85)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl388, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s85))) <= (( (trans @ s99 @ s85)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl137, zip_derived_cl111])).
% 25.58/4.75  thf('79', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s85)) | ( (always3 @ s85)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl388])).
% 25.58/4.75  thf(zip_derived_cl136, plain,
% 25.58/4.75      (( (trans @ s99 @ s86)) <= (( (trans @ s99 @ s86)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl389, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s86))) <= (( (trans @ s99 @ s86)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl136, zip_derived_cl111])).
% 25.58/4.75  thf('80', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s86)) | ( (always3 @ s86)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl389])).
% 25.58/4.75  thf(zip_derived_cl135, plain,
% 25.58/4.75      (( (trans @ s99 @ s87)) <= (( (trans @ s99 @ s87)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl390, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s87))) <= (( (trans @ s99 @ s87)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl135, zip_derived_cl111])).
% 25.58/4.75  thf('81', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s87)) | ( (always3 @ s87)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl390])).
% 25.58/4.75  thf(zip_derived_cl134, plain,
% 25.58/4.75      (( (trans @ s99 @ s88)) <= (( (trans @ s99 @ s88)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl391, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s88))) <= (( (trans @ s99 @ s88)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl134, zip_derived_cl111])).
% 25.58/4.75  thf('82', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s88)) | ( (always3 @ s88)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl391])).
% 25.58/4.75  thf(zip_derived_cl133, plain,
% 25.58/4.75      (( (trans @ s99 @ s89)) <= (( (trans @ s99 @ s89)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl392, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s89))) <= (( (trans @ s99 @ s89)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl133, zip_derived_cl111])).
% 25.58/4.75  thf('83', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s89)) | ( (always3 @ s89)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl392])).
% 25.58/4.75  thf(zip_derived_cl131, plain,
% 25.58/4.75      (( (trans @ s99 @ s91)) <= (( (trans @ s99 @ s91)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl394, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s91))) <= (( (trans @ s99 @ s91)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl131, zip_derived_cl111])).
% 25.58/4.75  thf('84', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s91)) | ( (always3 @ s91)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl394])).
% 25.58/4.75  thf(zip_derived_cl130, plain,
% 25.58/4.75      (( (trans @ s99 @ s92)) <= (( (trans @ s99 @ s92)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl395, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s92))) <= (( (trans @ s99 @ s92)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl130, zip_derived_cl111])).
% 25.58/4.75  thf('85', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s92)) | ( (always3 @ s92)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl395])).
% 25.58/4.75  thf(zip_derived_cl129, plain,
% 25.58/4.75      (( (trans @ s99 @ s93)) <= (( (trans @ s99 @ s93)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl396, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s93))) <= (( (trans @ s99 @ s93)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl129, zip_derived_cl111])).
% 25.58/4.75  thf('86', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s93)) | ( (always3 @ s93)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl396])).
% 25.58/4.75  thf(zip_derived_cl128, plain,
% 25.58/4.75      (( (trans @ s99 @ s94)) <= (( (trans @ s99 @ s94)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl397, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s94))) <= (( (trans @ s99 @ s94)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl128, zip_derived_cl111])).
% 25.58/4.75  thf('87', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s94)) | ( (always3 @ s94)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl397])).
% 25.58/4.75  thf(zip_derived_cl127, plain,
% 25.58/4.75      (( (trans @ s99 @ s95)) <= (( (trans @ s99 @ s95)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl398, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s95))) <= (( (trans @ s99 @ s95)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl127, zip_derived_cl111])).
% 25.58/4.75  thf('88', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s95)) | ( (always3 @ s95)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl398])).
% 25.58/4.75  thf(zip_derived_cl125, plain,
% 25.58/4.75      (( (trans @ s99 @ s97)) <= (( (trans @ s99 @ s97)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl400, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s97))) <= (( (trans @ s99 @ s97)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl125, zip_derived_cl111])).
% 25.58/4.75  thf('89', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s97)) | ( (always3 @ s97)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl400])).
% 25.58/4.75  thf(zip_derived_cl124, plain,
% 25.58/4.75      (( (trans @ s99 @ s98)) <= (( (trans @ s99 @ s98)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl401, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s98))) <= (( (trans @ s99 @ s98)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl124, zip_derived_cl111])).
% 25.58/4.75  thf('90', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s98)) | ( (always3 @ s98)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl401])).
% 25.58/4.75  thf(zip_derived_cl126, plain,
% 25.58/4.75      (( (trans @ s99 @ s96)) <= (( (trans @ s99 @ s96)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl399, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s96))) <= (( (trans @ s99 @ s96)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl126, zip_derived_cl111])).
% 25.58/4.75  thf('91', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s96)) | ( (always3 @ s96)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl399])).
% 25.58/4.75  thf(zip_derived_cl132, plain,
% 25.58/4.75      (( (trans @ s99 @ s90)) <= (( (trans @ s99 @ s90)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl393, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s90))) <= (( (trans @ s99 @ s90)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl132, zip_derived_cl111])).
% 25.58/4.75  thf('92', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s90)) | ( (always3 @ s90)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl393])).
% 25.58/4.75  thf(zip_derived_cl169, plain,
% 25.58/4.75      (( (trans @ s99 @ s53)) <= (( (trans @ s99 @ s53)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl356, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s53))) <= (( (trans @ s99 @ s53)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl169, zip_derived_cl111])).
% 25.58/4.75  thf('93', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s53)) | ( (always3 @ s53)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl356])).
% 25.58/4.75  thf(zip_derived_cl174, plain,
% 25.58/4.75      (( (trans @ s99 @ s48)) <= (( (trans @ s99 @ s48)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl351, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s48))) <= (( (trans @ s99 @ s48)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl174, zip_derived_cl111])).
% 25.58/4.75  thf('94', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s48)) | ( (always3 @ s48)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl351])).
% 25.58/4.75  thf(zip_derived_cl190, plain,
% 25.58/4.75      (( (trans @ s99 @ s32)) <= (( (trans @ s99 @ s32)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl335, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s32))) <= (( (trans @ s99 @ s32)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl190, zip_derived_cl111])).
% 25.58/4.75  thf('95', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s32)) | ( (always3 @ s32)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl335])).
% 25.58/4.75  thf(zip_derived_cl203, plain,
% 25.58/4.75      (( (trans @ s99 @ s19)) <= (( (trans @ s99 @ s19)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl322, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s19))) <= (( (trans @ s99 @ s19)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl203, zip_derived_cl111])).
% 25.58/4.75  thf('96', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s19)) | ( (always3 @ s19)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl322])).
% 25.58/4.75  thf(zip_derived_cl208, plain,
% 25.58/4.75      (( (trans @ s99 @ s14)) <= (( (trans @ s99 @ s14)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl317, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s14))) <= (( (trans @ s99 @ s14)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl208, zip_derived_cl111])).
% 25.58/4.75  thf('97', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s14)) | ( (always3 @ s14)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl317])).
% 25.58/4.75  thf(zip_derived_cl183, plain,
% 25.58/4.75      (( (trans @ s99 @ s39)) <= (( (trans @ s99 @ s39)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl342, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s39))) <= (( (trans @ s99 @ s39)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl183, zip_derived_cl111])).
% 25.58/4.75  thf('98', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s39)) | ( (always3 @ s39)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl342])).
% 25.58/4.75  thf(zip_derived_cl204, plain,
% 25.58/4.75      (( (trans @ s99 @ s18)) <= (( (trans @ s99 @ s18)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl321, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s18))) <= (( (trans @ s99 @ s18)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl204, zip_derived_cl111])).
% 25.58/4.75  thf('99', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s18)) | ( (always3 @ s18)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl321])).
% 25.58/4.75  thf(zip_derived_cl193, plain,
% 25.58/4.75      (( (trans @ s99 @ s29)) <= (( (trans @ s99 @ s29)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl332, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s29))) <= (( (trans @ s99 @ s29)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl193, zip_derived_cl111])).
% 25.58/4.75  thf('100', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s29)) | ( (always3 @ s29)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl332])).
% 25.58/4.75  thf(zip_derived_cl194, plain,
% 25.58/4.75      (( (trans @ s99 @ s28)) <= (( (trans @ s99 @ s28)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl331, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s28))) <= (( (trans @ s99 @ s28)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl194, zip_derived_cl111])).
% 25.58/4.75  thf('101', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s28)) | ( (always3 @ s28)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl331])).
% 25.58/4.75  thf(zip_derived_cl211, plain,
% 25.58/4.75      (( (trans @ s99 @ s11)) <= (( (trans @ s99 @ s11)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl314, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s11))) <= (( (trans @ s99 @ s11)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl211, zip_derived_cl111])).
% 25.58/4.75  thf('102', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s11)) | ( (always3 @ s11)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl314])).
% 25.58/4.75  thf(zip_derived_cl191, plain,
% 25.58/4.75      (( (trans @ s99 @ s31)) <= (( (trans @ s99 @ s31)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl334, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s31))) <= (( (trans @ s99 @ s31)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl191, zip_derived_cl111])).
% 25.58/4.75  thf('103', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s31)) | ( (always3 @ s31)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl334])).
% 25.58/4.75  thf(zip_derived_cl205, plain,
% 25.58/4.75      (( (trans @ s99 @ s17)) <= (( (trans @ s99 @ s17)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl320, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s17))) <= (( (trans @ s99 @ s17)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl205, zip_derived_cl111])).
% 25.58/4.75  thf('104', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s17)) | ( (always3 @ s17)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl320])).
% 25.58/4.75  thf(zip_derived_cl188, plain,
% 25.58/4.75      (( (trans @ s99 @ s34)) <= (( (trans @ s99 @ s34)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl337, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s34))) <= (( (trans @ s99 @ s34)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl188, zip_derived_cl111])).
% 25.58/4.75  thf('105', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s34)) | ( (always3 @ s34)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl337])).
% 25.58/4.75  thf(zip_derived_cl168, plain,
% 25.58/4.75      (( (trans @ s99 @ s54)) <= (( (trans @ s99 @ s54)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl357, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s54))) <= (( (trans @ s99 @ s54)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl168, zip_derived_cl111])).
% 25.58/4.75  thf('106', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s54)) | ( (always3 @ s54)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl357])).
% 25.58/4.75  thf(zip_derived_cl179, plain,
% 25.58/4.75      (( (trans @ s99 @ s43)) <= (( (trans @ s99 @ s43)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl346, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s43))) <= (( (trans @ s99 @ s43)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl179, zip_derived_cl111])).
% 25.58/4.75  thf('107', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s43)) | ( (always3 @ s43)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl346])).
% 25.58/4.75  thf(zip_derived_cl212, plain,
% 25.58/4.75      (( (trans @ s99 @ s10)) <= (( (trans @ s99 @ s10)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl313, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s10))) <= (( (trans @ s99 @ s10)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl212, zip_derived_cl111])).
% 25.58/4.75  thf('108', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s10)) | ( (always3 @ s10)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl313])).
% 25.58/4.75  thf(zip_derived_cl184, plain,
% 25.58/4.75      (( (trans @ s99 @ s38)) <= (( (trans @ s99 @ s38)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl341, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s38))) <= (( (trans @ s99 @ s38)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl184, zip_derived_cl111])).
% 25.58/4.75  thf('109', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s38)) | ( (always3 @ s38)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl341])).
% 25.58/4.75  thf(zip_derived_cl181, plain,
% 25.58/4.75      (( (trans @ s99 @ s41)) <= (( (trans @ s99 @ s41)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl344, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s41))) <= (( (trans @ s99 @ s41)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl181, zip_derived_cl111])).
% 25.58/4.75  thf('110', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s41)) | ( (always3 @ s41)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl344])).
% 25.58/4.75  thf(zip_derived_cl170, plain,
% 25.58/4.75      (( (trans @ s99 @ s52)) <= (( (trans @ s99 @ s52)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl355, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s52))) <= (( (trans @ s99 @ s52)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl170, zip_derived_cl111])).
% 25.58/4.75  thf('111', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s52)) | ( (always3 @ s52)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl355])).
% 25.58/4.75  thf(zip_derived_cl182, plain,
% 25.58/4.75      (( (trans @ s99 @ s40)) <= (( (trans @ s99 @ s40)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl343, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s40))) <= (( (trans @ s99 @ s40)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl182, zip_derived_cl111])).
% 25.58/4.75  thf('112', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s40)) | ( (always3 @ s40)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl343])).
% 25.58/4.75  thf(zip_derived_cl178, plain,
% 25.58/4.75      (( (trans @ s99 @ s44)) <= (( (trans @ s99 @ s44)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl347, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s44))) <= (( (trans @ s99 @ s44)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl178, zip_derived_cl111])).
% 25.58/4.75  thf('113', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s44)) | ( (always3 @ s44)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl347])).
% 25.58/4.75  thf(zip_derived_cl173, plain,
% 25.58/4.75      (( (trans @ s99 @ s49)) <= (( (trans @ s99 @ s49)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl352, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s49))) <= (( (trans @ s99 @ s49)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl173, zip_derived_cl111])).
% 25.58/4.75  thf('114', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s49)) | ( (always3 @ s49)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl352])).
% 25.58/4.75  thf(zip_derived_cl192, plain,
% 25.58/4.75      (( (trans @ s99 @ s30)) <= (( (trans @ s99 @ s30)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl333, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s30))) <= (( (trans @ s99 @ s30)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl192, zip_derived_cl111])).
% 25.58/4.75  thf('115', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s30)) | ( (always3 @ s30)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl333])).
% 25.58/4.75  thf(zip_derived_cl172, plain,
% 25.58/4.75      (( (trans @ s99 @ s50)) <= (( (trans @ s99 @ s50)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl353, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s50))) <= (( (trans @ s99 @ s50)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl172, zip_derived_cl111])).
% 25.58/4.75  thf('116', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s50)) | ( (always3 @ s50)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl353])).
% 25.58/4.75  thf(zip_derived_cl202, plain,
% 25.58/4.75      (( (trans @ s99 @ s20)) <= (( (trans @ s99 @ s20)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl323, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s20))) <= (( (trans @ s99 @ s20)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl202, zip_derived_cl111])).
% 25.58/4.75  thf('117', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s20)) | ( (always3 @ s20)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl323])).
% 25.58/4.75  thf(zip_derived_cl171, plain,
% 25.58/4.75      (( (trans @ s99 @ s51)) <= (( (trans @ s99 @ s51)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl354, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s51))) <= (( (trans @ s99 @ s51)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl171, zip_derived_cl111])).
% 25.58/4.75  thf('118', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s51)) | ( (always3 @ s51)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl354])).
% 25.58/4.75  thf(zip_derived_cl180, plain,
% 25.58/4.75      (( (trans @ s99 @ s42)) <= (( (trans @ s99 @ s42)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl345, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s42))) <= (( (trans @ s99 @ s42)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl180, zip_derived_cl111])).
% 25.58/4.75  thf('119', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s42)) | ( (always3 @ s42)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl345])).
% 25.58/4.75  thf(zip_derived_cl197, plain,
% 25.58/4.75      (( (trans @ s99 @ s25)) <= (( (trans @ s99 @ s25)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl328, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s25))) <= (( (trans @ s99 @ s25)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl197, zip_derived_cl111])).
% 25.58/4.75  thf('120', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s25)) | ( (always3 @ s25)) | ~ ( (always3 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl328])).
% 25.58/4.75  thf(zip_derived_cl213, plain,
% 25.58/4.75      (( (trans @ s99 @ s9)) <= (( (trans @ s99 @ s9)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl312, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s9))) <= (( (trans @ s99 @ s9)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl213, zip_derived_cl111])).
% 25.58/4.75  thf('121', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s9)) | ~ ( (always3 @ s99)) | ( (always3 @ s9))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl312])).
% 25.58/4.75  thf(zip_derived_cl214, plain,
% 25.58/4.75      (( (trans @ s99 @ s8)) <= (( (trans @ s99 @ s8)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl311, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s8))) <= (( (trans @ s99 @ s8)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl214, zip_derived_cl111])).
% 25.58/4.75  thf('122', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s8)) | ~ ( (always3 @ s99)) | ( (always3 @ s8))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl311])).
% 25.58/4.75  thf(zip_derived_cl215, plain,
% 25.58/4.75      (( (trans @ s99 @ s7)) <= (( (trans @ s99 @ s7)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl310, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s7))) <= (( (trans @ s99 @ s7)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl215, zip_derived_cl111])).
% 25.58/4.75  thf('123', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s7)) | ~ ( (always3 @ s99)) | ( (always3 @ s7))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl310])).
% 25.58/4.75  thf(prpty8, conjecture,
% 25.58/4.75    (~( ( ~( xuntil6 @ X ) ) | ( ~( last @ X ) ) | ( loop ) ))).
% 25.58/4.75  thf(zf_stmt_7, negated_conjecture,
% 25.58/4.75    (( ~( xuntil6 @ X ) ) | ( ~( last @ X ) ) | ( loop )),
% 25.58/4.75    inference('cnf.neg', [status(esa)], [prpty8])).
% 25.58/4.75  thf(zip_derived_cl117, plain,
% 25.58/4.75      (![X0 : $i]: (~ (xuntil6 @ X0) | ~ (last @ X0) |  (loop))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_7])).
% 25.58/4.75  thf('124', plain,
% 25.58/4.75      (( (loop)) | (![X0 : $i]: (~ (last @ X0) | ~ (xuntil6 @ X0)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl117])).
% 25.58/4.75  thf(bound99, axiom, (succ @ s98 @ s99)).
% 25.58/4.75  thf(zip_derived_cl98, plain, ( (succ @ s98 @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound99])).
% 25.58/4.75  thf(zip_derived_cl116, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.75  thf(zip_derived_cl1238, plain, ((~ (xuntil6 @ s98) |  (until5 @ s99))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl98, zip_derived_cl116])).
% 25.58/4.75  thf(zip_derived_cl4779, plain, (( (until5 @ s99)) <= (( (until5 @ s99)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1238])).
% 25.58/4.75  thf(zip_derived_cl115, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.75  thf(zip_derived_cl4781, plain,
% 25.58/4.75      ((( (xuntil6 @ s99) |  (node4 @ s99))) <= (( (until5 @ s99)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl4779, zip_derived_cl115])).
% 25.58/4.75  thf(zip_derived_cl4891, plain, (( (xuntil6 @ s99)) <= (( (xuntil6 @ s99)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl4781])).
% 25.58/4.75  thf(zip_derived_cl226, plain,
% 25.58/4.75      ((![X0 : $i]: (~ (last @ X0) | ~ (xuntil6 @ X0)))
% 25.58/4.75         <= ((![X0 : $i]: (~ (last @ X0) | ~ (xuntil6 @ X0))))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl117])).
% 25.58/4.75  thf(zip_derived_cl5003, plain,
% 25.58/4.75      ((~ (last @ s99))
% 25.58/4.75         <= ((![X0 : $i]: (~ (last @ X0) | ~ (xuntil6 @ X0))) & 
% 25.58/4.75             ( (xuntil6 @ s99)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl4891, zip_derived_cl226])).
% 25.58/4.75  thf(bound100, axiom, (last @ s99)).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf('125', plain,
% 25.58/4.75      (~ (![X0 : $i]: (~ (last @ X0) | ~ (xuntil6 @ X0))) | 
% 25.58/4.75       ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl5003, zip_derived_cl99])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound34, axiom, (succ @ s33 @ s34)).
% 25.58/4.75  thf(zip_derived_cl33, plain, ( (succ @ s33 @ s34)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound34])).
% 25.58/4.75  thf(zip_derived_cl262, plain, ( (trans @ s33 @ s34)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl33])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3081, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s33 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s33)
% 25.58/4.75        |  (m_main_v_state @ s34 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl262, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7022, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s33 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s33 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3081])).
% 25.58/4.75  thf(zip_derived_cl33, plain, ( (succ @ s33 @ s34)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound34])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1515, plain, ((~ (xuntil2p8 @ s33) |  (until2p7 @ s34))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2357, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s33)) <= (~ ( (xuntil2p8 @ s33)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1515])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2359, plain,
% 25.58/4.75      (((~ (until2p7 @ s33) |  (node4 @ s33))) <= (~ ( (xuntil2p8 @ s33)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2357, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2361, plain, (( (node4 @ s33)) <= (( (node4 @ s33)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2359])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2363, plain, (( (always3 @ s33)) <= (( (node4 @ s33)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2361, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2366, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s33 @ c_busy)) <= (( (node4 @ s33)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2363, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2368, plain,
% 25.58/4.75      (( (m_main_v_state @ s33 @ c_ready)) <= (( (node4 @ s33)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2366, zip_derived_cl102])).
% 25.58/4.75  thf('126', plain, (( (m_main_v_state @ s33 @ c_ready)) | ~ ( (node4 @ s33))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7022, zip_derived_cl2368])).
% 25.58/4.75  thf(zip_derived_cl262, plain, ( (trans @ s33 @ s34)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl33])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1811, plain, ((~ (always3 @ s33) |  (always3 @ s34))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl262, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl6021, plain,
% 25.58/4.75      ((~ (always3 @ s33)) <= (~ ( (always3 @ s33)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1811])).
% 25.58/4.75  thf(zip_derived_cl2363, plain, (( (always3 @ s33)) <= (( (node4 @ s33)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2361, zip_derived_cl114])).
% 25.58/4.75  thf('127', plain, (~ ( (node4 @ s33)) | ( (always3 @ s33))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6021, zip_derived_cl2363])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound33, axiom, (succ @ s32 @ s33)).
% 25.58/4.75  thf(zip_derived_cl32, plain, ( (succ @ s32 @ s33)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound33])).
% 25.58/4.75  thf(zip_derived_cl261, plain, ( (trans @ s32 @ s33)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl32])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3080, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s32 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s32)
% 25.58/4.75        |  (m_main_v_state @ s33 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl261, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7009, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s32 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s32 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3080])).
% 25.58/4.75  thf(zip_derived_cl32, plain, ( (succ @ s32 @ s33)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound33])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1514, plain, ((~ (xuntil2p8 @ s32) |  (until2p7 @ s33))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl32, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2340, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s32)) <= (~ ( (xuntil2p8 @ s32)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1514])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2342, plain,
% 25.58/4.75      (((~ (until2p7 @ s32) |  (node4 @ s32))) <= (~ ( (xuntil2p8 @ s32)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2340, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2344, plain, (( (node4 @ s32)) <= (( (node4 @ s32)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2342])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2346, plain, (( (always3 @ s32)) <= (( (node4 @ s32)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2344, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2349, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s32 @ c_busy)) <= (( (node4 @ s32)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2346, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2351, plain,
% 25.58/4.75      (( (m_main_v_state @ s32 @ c_ready)) <= (( (node4 @ s32)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2349, zip_derived_cl102])).
% 25.58/4.75  thf('128', plain, (( (m_main_v_state @ s32 @ c_ready)) | ~ ( (node4 @ s32))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7009, zip_derived_cl2351])).
% 25.58/4.75  thf(zip_derived_cl261, plain, ( (trans @ s32 @ s33)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl32])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1809, plain, ((~ (always3 @ s32) |  (always3 @ s33))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl261, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl6015, plain,
% 25.58/4.75      ((~ (always3 @ s32)) <= (~ ( (always3 @ s32)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1809])).
% 25.58/4.75  thf(zip_derived_cl2346, plain, (( (always3 @ s32)) <= (( (node4 @ s32)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2344, zip_derived_cl114])).
% 25.58/4.75  thf('129', plain, (~ ( (node4 @ s32)) | ( (always3 @ s32))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6015, zip_derived_cl2346])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound35, axiom, (succ @ s34 @ s35)).
% 25.58/4.75  thf(zip_derived_cl34, plain, ( (succ @ s34 @ s35)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound35])).
% 25.58/4.75  thf(zip_derived_cl263, plain, ( (trans @ s34 @ s35)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl34])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3082, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s34 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s34)
% 25.58/4.75        |  (m_main_v_state @ s35 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl263, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7035, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s34 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s34 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3082])).
% 25.58/4.75  thf(zip_derived_cl34, plain, ( (succ @ s34 @ s35)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound35])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1516, plain, ((~ (xuntil2p8 @ s34) |  (until2p7 @ s35))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl34, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2374, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s34)) <= (~ ( (xuntil2p8 @ s34)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1516])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2376, plain,
% 25.58/4.75      (((~ (until2p7 @ s34) |  (node4 @ s34))) <= (~ ( (xuntil2p8 @ s34)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2374, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2378, plain, (( (node4 @ s34)) <= (( (node4 @ s34)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2376])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2380, plain, (( (always3 @ s34)) <= (( (node4 @ s34)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2378, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2383, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s34 @ c_busy)) <= (( (node4 @ s34)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2380, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2385, plain,
% 25.58/4.75      (( (m_main_v_state @ s34 @ c_ready)) <= (( (node4 @ s34)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2383, zip_derived_cl102])).
% 25.58/4.75  thf('130', plain, (( (m_main_v_state @ s34 @ c_ready)) | ~ ( (node4 @ s34))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7035, zip_derived_cl2385])).
% 25.58/4.75  thf(zip_derived_cl263, plain, ( (trans @ s34 @ s35)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl34])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1813, plain, ((~ (always3 @ s34) |  (always3 @ s35))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl263, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl6027, plain,
% 25.58/4.75      ((~ (always3 @ s34)) <= (~ ( (always3 @ s34)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1813])).
% 25.58/4.75  thf(zip_derived_cl2380, plain, (( (always3 @ s34)) <= (( (node4 @ s34)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2378, zip_derived_cl114])).
% 25.58/4.75  thf('131', plain, (~ ( (node4 @ s34)) | ( (always3 @ s34))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6027, zip_derived_cl2380])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound30, axiom, (succ @ s29 @ s30)).
% 25.58/4.75  thf(zip_derived_cl29, plain, ( (succ @ s29 @ s30)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound30])).
% 25.58/4.75  thf(zip_derived_cl258, plain, ( (trans @ s29 @ s30)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl29])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3077, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s29 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s29)
% 25.58/4.75        |  (m_main_v_state @ s30 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl258, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6974, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s29 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s29 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3077])).
% 25.58/4.75  thf(zip_derived_cl29, plain, ( (succ @ s29 @ s30)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound30])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1511, plain, ((~ (xuntil2p8 @ s29) |  (until2p7 @ s30))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl29, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2289, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s29)) <= (~ ( (xuntil2p8 @ s29)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1511])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2291, plain,
% 25.58/4.75      (((~ (until2p7 @ s29) |  (node4 @ s29))) <= (~ ( (xuntil2p8 @ s29)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2289, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2293, plain, (( (node4 @ s29)) <= (( (node4 @ s29)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2291])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2295, plain, (( (always3 @ s29)) <= (( (node4 @ s29)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2293, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2298, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s29 @ c_busy)) <= (( (node4 @ s29)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2295, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2300, plain,
% 25.58/4.75      (( (m_main_v_state @ s29 @ c_ready)) <= (( (node4 @ s29)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2298, zip_derived_cl102])).
% 25.58/4.75  thf('132', plain, (( (m_main_v_state @ s29 @ c_ready)) | ~ ( (node4 @ s29))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6974, zip_derived_cl2300])).
% 25.58/4.75  thf(zip_derived_cl258, plain, ( (trans @ s29 @ s30)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl29])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1803, plain, ((~ (always3 @ s29) |  (always3 @ s30))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl258, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl5994, plain,
% 25.58/4.75      ((~ (always3 @ s29)) <= (~ ( (always3 @ s29)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1803])).
% 25.58/4.75  thf(zip_derived_cl2295, plain, (( (always3 @ s29)) <= (( (node4 @ s29)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2293, zip_derived_cl114])).
% 25.58/4.75  thf('133', plain, (~ ( (node4 @ s29)) | ( (always3 @ s29))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl5994, zip_derived_cl2295])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound24, axiom, (succ @ s23 @ s24)).
% 25.58/4.75  thf(zip_derived_cl23, plain, ( (succ @ s23 @ s24)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound24])).
% 25.58/4.75  thf(zip_derived_cl252, plain, ( (trans @ s23 @ s24)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl23])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3071, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s23 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s23)
% 25.58/4.75        |  (m_main_v_state @ s24 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl252, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6900, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s23 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s23 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3071])).
% 25.58/4.75  thf(zip_derived_cl23, plain, ( (succ @ s23 @ s24)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound24])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1505, plain, ((~ (xuntil2p8 @ s23) |  (until2p7 @ s24))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl23, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2187, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s23)) <= (~ ( (xuntil2p8 @ s23)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1505])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2189, plain,
% 25.58/4.75      (((~ (until2p7 @ s23) |  (node4 @ s23))) <= (~ ( (xuntil2p8 @ s23)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2187, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2191, plain, (( (node4 @ s23)) <= (( (node4 @ s23)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2189])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2193, plain, (( (always3 @ s23)) <= (( (node4 @ s23)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2191, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2196, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s23 @ c_busy)) <= (( (node4 @ s23)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2193, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2198, plain,
% 25.58/4.75      (( (m_main_v_state @ s23 @ c_ready)) <= (( (node4 @ s23)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2196, zip_derived_cl102])).
% 25.58/4.75  thf('134', plain, (( (m_main_v_state @ s23 @ c_ready)) | ~ ( (node4 @ s23))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6900, zip_derived_cl2198])).
% 25.58/4.75  thf(zip_derived_cl252, plain, ( (trans @ s23 @ s24)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl23])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1763, plain, ((~ (always3 @ s23) |  (always3 @ s24))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl252, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl5920, plain,
% 25.58/4.75      ((~ (always3 @ s23)) <= (~ ( (always3 @ s23)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1763])).
% 25.58/4.75  thf(zip_derived_cl2193, plain, (( (always3 @ s23)) <= (( (node4 @ s23)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2191, zip_derived_cl114])).
% 25.58/4.75  thf('135', plain, (~ ( (node4 @ s23)) | ( (always3 @ s23))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl5920, zip_derived_cl2193])).
% 25.58/4.75  thf(bound44, axiom, (succ @ s43 @ s44)).
% 25.58/4.75  thf(zip_derived_cl43, plain, ( (succ @ s43 @ s44)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound44])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl456, plain, ( (trans @ s43 @ s44)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl43, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3091, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s43 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s43)
% 25.58/4.75        |  (m_main_v_state @ s44 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl456, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7144, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s43 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s43 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3091])).
% 25.58/4.75  thf(zip_derived_cl43, plain, ( (succ @ s43 @ s44)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound44])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1525, plain, ((~ (xuntil2p8 @ s43) |  (until2p7 @ s44))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl43, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2527, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s43)) <= (~ ( (xuntil2p8 @ s43)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1525])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2529, plain,
% 25.58/4.75      (((~ (until2p7 @ s43) |  (node4 @ s43))) <= (~ ( (xuntil2p8 @ s43)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2527, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2531, plain, (( (node4 @ s43)) <= (( (node4 @ s43)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2529])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2533, plain, (( (always3 @ s43)) <= (( (node4 @ s43)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2531, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2536, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s43 @ c_busy)) <= (( (node4 @ s43)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2533, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2538, plain,
% 25.58/4.75      (( (m_main_v_state @ s43 @ c_ready)) <= (( (node4 @ s43)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2536, zip_derived_cl102])).
% 25.58/4.75  thf('136', plain, (( (m_main_v_state @ s43 @ c_ready)) | ~ ( (node4 @ s43))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7144, zip_derived_cl2538])).
% 25.58/4.75  thf(zip_derived_cl456, plain, ( (trans @ s43 @ s44)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl43, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl2032, plain, ((~ (always3 @ s43) |  (always3 @ s44))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl456, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl6090, plain,
% 25.58/4.75      ((~ (always3 @ s43)) <= (~ ( (always3 @ s43)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2032])).
% 25.58/4.75  thf(zip_derived_cl2533, plain, (( (always3 @ s43)) <= (( (node4 @ s43)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2531, zip_derived_cl114])).
% 25.58/4.75  thf('137', plain, (~ ( (node4 @ s43)) | ( (always3 @ s43))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6090, zip_derived_cl2533])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound20, axiom, (succ @ s19 @ s20)).
% 25.58/4.75  thf(zip_derived_cl19, plain, ( (succ @ s19 @ s20)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound20])).
% 25.58/4.75  thf(zip_derived_cl248, plain, ( (trans @ s19 @ s20)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl19])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3067, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s19 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s19)
% 25.58/4.75        |  (m_main_v_state @ s20 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl248, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6852, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s19 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s19 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3067])).
% 25.58/4.75  thf(zip_derived_cl19, plain, ( (succ @ s19 @ s20)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound20])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1501, plain, ((~ (xuntil2p8 @ s19) |  (until2p7 @ s20))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl19, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2119, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s19)) <= (~ ( (xuntil2p8 @ s19)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1501])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2121, plain,
% 25.58/4.75      (((~ (until2p7 @ s19) |  (node4 @ s19))) <= (~ ( (xuntil2p8 @ s19)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2119, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2123, plain, (( (node4 @ s19)) <= (( (node4 @ s19)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2121])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2125, plain, (( (always3 @ s19)) <= (( (node4 @ s19)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2123, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2128, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s19 @ c_busy)) <= (( (node4 @ s19)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2125, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2130, plain,
% 25.58/4.75      (( (m_main_v_state @ s19 @ c_ready)) <= (( (node4 @ s19)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2128, zip_derived_cl102])).
% 25.58/4.75  thf('138', plain, (( (m_main_v_state @ s19 @ c_ready)) | ~ ( (node4 @ s19))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6852, zip_derived_cl2130])).
% 25.58/4.75  thf(zip_derived_cl248, plain, ( (trans @ s19 @ s20)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl19])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1723, plain, ((~ (always3 @ s19) |  (always3 @ s20))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl248, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl5724, plain,
% 25.58/4.75      ((~ (always3 @ s19)) <= (~ ( (always3 @ s19)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1723])).
% 25.58/4.75  thf(zip_derived_cl2125, plain, (( (always3 @ s19)) <= (( (node4 @ s19)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2123, zip_derived_cl114])).
% 25.58/4.75  thf('139', plain, (~ ( (node4 @ s19)) | ( (always3 @ s19))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl5724, zip_derived_cl2125])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound19, axiom, (succ @ s18 @ s19)).
% 25.58/4.75  thf(zip_derived_cl18, plain, ( (succ @ s18 @ s19)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound19])).
% 25.58/4.75  thf(zip_derived_cl247, plain, ( (trans @ s18 @ s19)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl18])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3066, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s18 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s18)
% 25.58/4.75        |  (m_main_v_state @ s19 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl247, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6839, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s18 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s18 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3066])).
% 25.58/4.75  thf(zip_derived_cl18, plain, ( (succ @ s18 @ s19)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound19])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1500, plain, ((~ (xuntil2p8 @ s18) |  (until2p7 @ s19))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2102, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s18)) <= (~ ( (xuntil2p8 @ s18)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1500])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2104, plain,
% 25.58/4.75      (((~ (until2p7 @ s18) |  (node4 @ s18))) <= (~ ( (xuntil2p8 @ s18)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2102, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2106, plain, (( (node4 @ s18)) <= (( (node4 @ s18)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2104])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2108, plain, (( (always3 @ s18)) <= (( (node4 @ s18)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2106, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2111, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s18 @ c_busy)) <= (( (node4 @ s18)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2108, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2113, plain,
% 25.58/4.75      (( (m_main_v_state @ s18 @ c_ready)) <= (( (node4 @ s18)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2111, zip_derived_cl102])).
% 25.58/4.75  thf('140', plain, (( (m_main_v_state @ s18 @ c_ready)) | ~ ( (node4 @ s18))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6839, zip_derived_cl2113])).
% 25.58/4.75  thf(zip_derived_cl247, plain, ( (trans @ s18 @ s19)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl18])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1705, plain, ((~ (always3 @ s18) |  (always3 @ s19))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl247, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl5675, plain,
% 25.58/4.75      ((~ (always3 @ s18)) <= (~ ( (always3 @ s18)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1705])).
% 25.58/4.75  thf(zip_derived_cl2108, plain, (( (always3 @ s18)) <= (( (node4 @ s18)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2106, zip_derived_cl114])).
% 25.58/4.75  thf('141', plain, (~ ( (node4 @ s18)) | ( (always3 @ s18))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl5675, zip_derived_cl2108])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound18, axiom, (succ @ s17 @ s18)).
% 25.58/4.75  thf(zip_derived_cl17, plain, ( (succ @ s17 @ s18)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound18])).
% 25.58/4.75  thf(zip_derived_cl246, plain, ( (trans @ s17 @ s18)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl17])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3065, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s17 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s17)
% 25.58/4.75        |  (m_main_v_state @ s18 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl246, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6826, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s17 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s17 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3065])).
% 25.58/4.75  thf(zip_derived_cl17, plain, ( (succ @ s17 @ s18)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound18])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1499, plain, ((~ (xuntil2p8 @ s17) |  (until2p7 @ s18))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl17, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2085, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s17)) <= (~ ( (xuntil2p8 @ s17)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1499])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2087, plain,
% 25.58/4.75      (((~ (until2p7 @ s17) |  (node4 @ s17))) <= (~ ( (xuntil2p8 @ s17)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2085, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2089, plain, (( (node4 @ s17)) <= (( (node4 @ s17)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2087])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2091, plain, (( (always3 @ s17)) <= (( (node4 @ s17)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2089, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2094, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s17 @ c_busy)) <= (( (node4 @ s17)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2091, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2096, plain,
% 25.58/4.75      (( (m_main_v_state @ s17 @ c_ready)) <= (( (node4 @ s17)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2094, zip_derived_cl102])).
% 25.58/4.75  thf('142', plain, (( (m_main_v_state @ s17 @ c_ready)) | ~ ( (node4 @ s17))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6826, zip_derived_cl2096])).
% 25.58/4.75  thf(zip_derived_cl246, plain, ( (trans @ s17 @ s18)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl17])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1703, plain, ((~ (always3 @ s17) |  (always3 @ s18))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl246, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl5626, plain,
% 25.58/4.75      ((~ (always3 @ s17)) <= (~ ( (always3 @ s17)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1703])).
% 25.58/4.75  thf(zip_derived_cl2091, plain, (( (always3 @ s17)) <= (( (node4 @ s17)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2089, zip_derived_cl114])).
% 25.58/4.75  thf('143', plain, (~ ( (node4 @ s17)) | ( (always3 @ s17))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl5626, zip_derived_cl2091])).
% 25.58/4.75  thf(bound50, axiom, (succ @ s49 @ s50)).
% 25.58/4.75  thf(zip_derived_cl49, plain, ( (succ @ s49 @ s50)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound50])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl504, plain, ( (trans @ s49 @ s50)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl49, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3097, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s49 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s49)
% 25.58/4.75        |  (m_main_v_state @ s50 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl504, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7218, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s49 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s49 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3097])).
% 25.58/4.75  thf(zip_derived_cl49, plain, ( (succ @ s49 @ s50)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound50])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1531, plain, ((~ (xuntil2p8 @ s49) |  (until2p7 @ s50))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl49, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2629, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s49)) <= (~ ( (xuntil2p8 @ s49)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1531])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2631, plain,
% 25.58/4.75      (((~ (until2p7 @ s49) |  (node4 @ s49))) <= (~ ( (xuntil2p8 @ s49)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2629, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2633, plain, (( (node4 @ s49)) <= (( (node4 @ s49)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2631])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2635, plain, (( (always3 @ s49)) <= (( (node4 @ s49)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2633, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2638, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s49 @ c_busy)) <= (( (node4 @ s49)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2635, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2640, plain,
% 25.58/4.75      (( (m_main_v_state @ s49 @ c_ready)) <= (( (node4 @ s49)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2638, zip_derived_cl102])).
% 25.58/4.75  thf('144', plain, (( (m_main_v_state @ s49 @ c_ready)) | ~ ( (node4 @ s49))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7218, zip_derived_cl2640])).
% 25.58/4.75  thf(zip_derived_cl504, plain, ( (trans @ s49 @ s50)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl49, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl2134, plain, ((~ (always3 @ s49) |  (always3 @ s50))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl504, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl6132, plain,
% 25.58/4.75      ((~ (always3 @ s49)) <= (~ ( (always3 @ s49)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2134])).
% 25.58/4.75  thf(zip_derived_cl2635, plain, (( (always3 @ s49)) <= (( (node4 @ s49)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2633, zip_derived_cl114])).
% 25.58/4.75  thf('145', plain, (~ ( (node4 @ s49)) | ( (always3 @ s49))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6132, zip_derived_cl2635])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound17, axiom, (succ @ s16 @ s17)).
% 25.58/4.75  thf(zip_derived_cl16, plain, ( (succ @ s16 @ s17)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound17])).
% 25.58/4.75  thf(zip_derived_cl245, plain, ( (trans @ s16 @ s17)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl16])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3064, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s16 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s16)
% 25.58/4.75        |  (m_main_v_state @ s17 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl245, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6813, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s16 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s16 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3064])).
% 25.58/4.75  thf(zip_derived_cl16, plain, ( (succ @ s16 @ s17)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound17])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1498, plain, ((~ (xuntil2p8 @ s16) |  (until2p7 @ s17))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl16, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2068, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s16)) <= (~ ( (xuntil2p8 @ s16)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1498])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2070, plain,
% 25.58/4.75      (((~ (until2p7 @ s16) |  (node4 @ s16))) <= (~ ( (xuntil2p8 @ s16)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2068, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2072, plain, (( (node4 @ s16)) <= (( (node4 @ s16)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2070])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2074, plain, (( (always3 @ s16)) <= (( (node4 @ s16)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2072, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2077, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s16 @ c_busy)) <= (( (node4 @ s16)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2074, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2079, plain,
% 25.58/4.75      (( (m_main_v_state @ s16 @ c_ready)) <= (( (node4 @ s16)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2077, zip_derived_cl102])).
% 25.58/4.75  thf('146', plain, (( (m_main_v_state @ s16 @ c_ready)) | ~ ( (node4 @ s16))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6813, zip_derived_cl2079])).
% 25.58/4.75  thf(zip_derived_cl245, plain, ( (trans @ s16 @ s17)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl16])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1685, plain, ((~ (always3 @ s16) |  (always3 @ s17))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl245, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl5581, plain,
% 25.58/4.75      ((~ (always3 @ s16)) <= (~ ( (always3 @ s16)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1685])).
% 25.58/4.75  thf(zip_derived_cl2074, plain, (( (always3 @ s16)) <= (( (node4 @ s16)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2072, zip_derived_cl114])).
% 25.58/4.75  thf('147', plain, (~ ( (node4 @ s16)) | ( (always3 @ s16))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl5581, zip_derived_cl2074])).
% 25.58/4.75  thf(bound54, axiom, (succ @ s53 @ s54)).
% 25.58/4.75  thf(zip_derived_cl53, plain, ( (succ @ s53 @ s54)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound54])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl536, plain, ( (trans @ s53 @ s54)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl53, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3101, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s53 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s53)
% 25.58/4.75        |  (m_main_v_state @ s54 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl536, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7266, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s53 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s53 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3101])).
% 25.58/4.75  thf(zip_derived_cl53, plain, ( (succ @ s53 @ s54)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound54])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1535, plain, ((~ (xuntil2p8 @ s53) |  (until2p7 @ s54))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl53, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2697, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s53)) <= (~ ( (xuntil2p8 @ s53)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1535])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2699, plain,
% 25.58/4.75      (((~ (until2p7 @ s53) |  (node4 @ s53))) <= (~ ( (xuntil2p8 @ s53)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2697, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2701, plain, (( (node4 @ s53)) <= (( (node4 @ s53)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2699])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2703, plain, (( (always3 @ s53)) <= (( (node4 @ s53)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2701, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2706, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s53 @ c_busy)) <= (( (node4 @ s53)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2703, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2708, plain,
% 25.58/4.75      (( (m_main_v_state @ s53 @ c_ready)) <= (( (node4 @ s53)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2706, zip_derived_cl102])).
% 25.58/4.75  thf('148', plain, (( (m_main_v_state @ s53 @ c_ready)) | ~ ( (node4 @ s53))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7266, zip_derived_cl2708])).
% 25.58/4.75  thf(zip_derived_cl536, plain, ( (trans @ s53 @ s54)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl53, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl2202, plain, ((~ (always3 @ s53) |  (always3 @ s54))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl536, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl6159, plain,
% 25.58/4.75      ((~ (always3 @ s53)) <= (~ ( (always3 @ s53)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2202])).
% 25.58/4.75  thf(zip_derived_cl2703, plain, (( (always3 @ s53)) <= (( (node4 @ s53)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2701, zip_derived_cl114])).
% 25.58/4.75  thf('149', plain, (~ ( (node4 @ s53)) | ( (always3 @ s53))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6159, zip_derived_cl2703])).
% 25.58/4.75  thf(bound55, axiom, (succ @ s54 @ s55)).
% 25.58/4.75  thf(zip_derived_cl54, plain, ( (succ @ s54 @ s55)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound55])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(zip_derived_cl550, plain, ( (trans @ s54 @ s55)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl54, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3102, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s54 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s54)
% 25.58/4.75        |  (m_main_v_state @ s55 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl550, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl7279, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s54 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s54 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3102])).
% 25.58/4.75  thf(zip_derived_cl54, plain, ( (succ @ s54 @ s55)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound55])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1536, plain, ((~ (xuntil2p8 @ s54) |  (until2p7 @ s55))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl54, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl2714, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s54)) <= (~ ( (xuntil2p8 @ s54)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1536])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl2716, plain,
% 25.58/4.75      (((~ (until2p7 @ s54) |  (node4 @ s54))) <= (~ ( (xuntil2p8 @ s54)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2714, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl2718, plain, (( (node4 @ s54)) <= (( (node4 @ s54)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2716])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl2720, plain, (( (always3 @ s54)) <= (( (node4 @ s54)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2718, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl2723, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s54 @ c_busy)) <= (( (node4 @ s54)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2720, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl2725, plain,
% 25.58/4.75      (( (m_main_v_state @ s54 @ c_ready)) <= (( (node4 @ s54)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl2723, zip_derived_cl102])).
% 25.58/4.75  thf('150', plain, (( (m_main_v_state @ s54 @ c_ready)) | ~ ( (node4 @ s54))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl7279, zip_derived_cl2725])).
% 25.58/4.75  thf(zip_derived_cl550, plain, ( (trans @ s54 @ s55)),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl54, zip_derived_cl100])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl2219, plain, ((~ (always3 @ s54) |  (always3 @ s55))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl550, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl6165, plain,
% 25.58/4.75      ((~ (always3 @ s54)) <= (~ ( (always3 @ s54)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl2219])).
% 25.58/4.75  thf(zip_derived_cl2720, plain, (( (always3 @ s54)) <= (( (node4 @ s54)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl2718, zip_derived_cl114])).
% 25.58/4.75  thf('151', plain, (~ ( (node4 @ s54)) | ( (always3 @ s54))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6165, zip_derived_cl2720])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound11, axiom, (succ @ s10 @ s11)).
% 25.58/4.75  thf(zip_derived_cl10, plain, ( (succ @ s10 @ s11)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound11])).
% 25.58/4.75  thf(zip_derived_cl239, plain, ( (trans @ s10 @ s11)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl10])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3058, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s10 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s10)
% 25.58/4.75        |  (m_main_v_state @ s11 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl239, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6743, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s10 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s10 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3058])).
% 25.58/4.75  thf(zip_derived_cl10, plain, ( (succ @ s10 @ s11)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound11])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1492, plain, ((~ (xuntil2p8 @ s10) |  (until2p7 @ s11))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl10, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl1966, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s10)) <= (~ ( (xuntil2p8 @ s10)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1492])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl1968, plain,
% 25.58/4.75      (((~ (until2p7 @ s10) |  (node4 @ s10))) <= (~ ( (xuntil2p8 @ s10)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1966, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl1970, plain, (( (node4 @ s10)) <= (( (node4 @ s10)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1968])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl1972, plain, (( (always3 @ s10)) <= (( (node4 @ s10)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1970, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl1975, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s10 @ c_busy)) <= (( (node4 @ s10)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1972, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl1977, plain,
% 25.58/4.75      (( (m_main_v_state @ s10 @ c_ready)) <= (( (node4 @ s10)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1975, zip_derived_cl102])).
% 25.58/4.75  thf('152', plain, (( (m_main_v_state @ s10 @ c_ready)) | ~ ( (node4 @ s10))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6743, zip_derived_cl1977])).
% 25.58/4.75  thf(zip_derived_cl239, plain, ( (trans @ s10 @ s11)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl10])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1625, plain, ((~ (always3 @ s10) |  (always3 @ s11))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl239, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl5443, plain,
% 25.58/4.75      ((~ (always3 @ s10)) <= (~ ( (always3 @ s10)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1625])).
% 25.58/4.75  thf(zip_derived_cl1972, plain, (( (always3 @ s10)) <= (( (node4 @ s10)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1970, zip_derived_cl114])).
% 25.58/4.75  thf('153', plain, (~ ( (node4 @ s10)) | ( (always3 @ s10))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl5443, zip_derived_cl1972])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound10, axiom, (succ @ s9 @ s10)).
% 25.58/4.75  thf(zip_derived_cl9, plain, ( (succ @ s9 @ s10)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound10])).
% 25.58/4.75  thf(zip_derived_cl238, plain, ( (trans @ s9 @ s10)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl9])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3057, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s9 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s9)
% 25.58/4.75        |  (m_main_v_state @ s10 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl238, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6730, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s9 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s9 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3057])).
% 25.58/4.75  thf(zip_derived_cl9, plain, ( (succ @ s9 @ s10)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound10])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1491, plain, ((~ (xuntil2p8 @ s9) |  (until2p7 @ s10))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl9, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl1949, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s9)) <= (~ ( (xuntil2p8 @ s9)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1491])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl1951, plain,
% 25.58/4.75      (((~ (until2p7 @ s9) |  (node4 @ s9))) <= (~ ( (xuntil2p8 @ s9)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1949, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl1953, plain, (( (node4 @ s9)) <= (( (node4 @ s9)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1951])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl1955, plain, (( (always3 @ s9)) <= (( (node4 @ s9)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1953, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl1958, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s9 @ c_busy)) <= (( (node4 @ s9)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1955, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl1960, plain,
% 25.58/4.75      (( (m_main_v_state @ s9 @ c_ready)) <= (( (node4 @ s9)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1958, zip_derived_cl102])).
% 25.58/4.75  thf('154', plain, (( (m_main_v_state @ s9 @ c_ready)) | ~ ( (node4 @ s9))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6730, zip_derived_cl1960])).
% 25.58/4.75  thf(zip_derived_cl238, plain, ( (trans @ s9 @ s10)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl9])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1623, plain, ((~ (always3 @ s9) |  (always3 @ s10))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl238, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl5420, plain, ((~ (always3 @ s9)) <= (~ ( (always3 @ s9)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1623])).
% 25.58/4.75  thf(zip_derived_cl1955, plain, (( (always3 @ s9)) <= (( (node4 @ s9)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1953, zip_derived_cl114])).
% 25.58/4.75  thf('155', plain, (~ ( (node4 @ s9)) | ( (always3 @ s9))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl5420, zip_derived_cl1955])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound8, axiom, (succ @ s7 @ s8)).
% 25.58/4.75  thf(zip_derived_cl7, plain, ( (succ @ s7 @ s8)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound8])).
% 25.58/4.75  thf(zip_derived_cl236, plain, ( (trans @ s7 @ s8)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl7])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1603, plain, ((~ (always3 @ s7) |  (always3 @ s8))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl236, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl5384, plain, ((~ (always3 @ s7)) <= (~ ( (always3 @ s7)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1603])).
% 25.58/4.75  thf(zip_derived_cl7, plain, ( (succ @ s7 @ s8)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound8])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1489, plain, ((~ (xuntil2p8 @ s7) |  (until2p7 @ s8))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl1915, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s7)) <= (~ ( (xuntil2p8 @ s7)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1489])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl1917, plain,
% 25.58/4.75      (((~ (until2p7 @ s7) |  (node4 @ s7))) <= (~ ( (xuntil2p8 @ s7)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1915, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl1919, plain, (( (node4 @ s7)) <= (( (node4 @ s7)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1917])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl1921, plain, (( (always3 @ s7)) <= (( (node4 @ s7)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1919, zip_derived_cl114])).
% 25.58/4.75  thf('156', plain, (~ ( (node4 @ s7)) | ( (always3 @ s7))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl5384, zip_derived_cl1921])).
% 25.58/4.75  thf(zip_derived_cl216, plain,
% 25.58/4.75      (( (trans @ s99 @ s6)) <= (( (trans @ s99 @ s6)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl309, plain,
% 25.58/4.75      (((~ (always3 @ s99) |  (always3 @ s6))) <= (( (trans @ s99 @ s6)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl216, zip_derived_cl111])).
% 25.58/4.75  thf('157', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s6)) | ~ ( (always3 @ s99)) | ( (always3 @ s6))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl309])).
% 25.58/4.75  thf(zip_derived_cl216, plain,
% 25.58/4.75      (( (trans @ s99 @ s6)) <= (( (trans @ s99 @ s6)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3153, plain,
% 25.58/4.75      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.75         | ~ (m_main_v_request @ s99)
% 25.58/4.75         |  (m_main_v_state @ s6 @ c_busy))) <= (( (trans @ s99 @ s6)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl216, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl3380, plain,
% 25.58/4.75      (( (m_main_v_state @ s6 @ c_busy)) <= (( (m_main_v_state @ s6 @ c_busy)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3153])).
% 25.58/4.75  thf(zip_derived_cl434, plain, (( (always3 @ s6)) <= (( (always3 @ s6)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl309])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl436, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s6 @ c_busy)) <= (( (always3 @ s6)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl434, zip_derived_cl110])).
% 25.58/4.75  thf('158', plain,
% 25.58/4.75      (~ ( (always3 @ s6)) | ~ ( (m_main_v_state @ s6 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl3380, zip_derived_cl436])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound5, axiom, (succ @ s4 @ s5)).
% 25.58/4.75  thf(zip_derived_cl4, plain, ( (succ @ s4 @ s5)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound5])).
% 25.58/4.75  thf(zip_derived_cl233, plain, ( (trans @ s4 @ s5)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl4])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1130, plain, ((~ (always3 @ s4) |  (always3 @ s5))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl233, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl3253, plain, ((~ (always3 @ s4)) <= (~ ( (always3 @ s4)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1130])).
% 25.58/4.75  thf(zip_derived_cl4, plain, ( (succ @ s4 @ s5)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound5])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1486, plain, ((~ (xuntil2p8 @ s4) |  (until2p7 @ s5))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl1870, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s4)) <= (~ ( (xuntil2p8 @ s4)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1486])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl1872, plain,
% 25.58/4.75      (((~ (until2p7 @ s4) |  (node4 @ s4))) <= (~ ( (xuntil2p8 @ s4)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1870, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl1874, plain, (( (node4 @ s4)) <= (( (node4 @ s4)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1872])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl1876, plain, (( (always3 @ s4)) <= (( (node4 @ s4)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1874, zip_derived_cl114])).
% 25.58/4.75  thf('159', plain, (~ ( (node4 @ s4)) | ( (always3 @ s4))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl3253, zip_derived_cl1876])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound6, axiom, (succ @ s5 @ s6)).
% 25.58/4.75  thf(zip_derived_cl5, plain, ( (succ @ s5 @ s6)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound6])).
% 25.58/4.75  thf(zip_derived_cl234, plain, ( (trans @ s5 @ s6)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl5])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1239, plain, ((~ (always3 @ s5) |  (always3 @ s6))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl234, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl4794, plain, ((~ (always3 @ s5)) <= (~ ( (always3 @ s5)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1239])).
% 25.58/4.75  thf(zip_derived_cl5, plain, ( (succ @ s5 @ s6)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound6])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1487, plain, ((~ (xuntil2p8 @ s5) |  (until2p7 @ s6))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl5, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl1885, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s5)) <= (~ ( (xuntil2p8 @ s5)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1487])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl1887, plain,
% 25.58/4.75      (((~ (until2p7 @ s5) |  (node4 @ s5))) <= (~ ( (xuntil2p8 @ s5)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1885, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl1889, plain, (( (node4 @ s5)) <= (( (node4 @ s5)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1887])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl1891, plain, (( (always3 @ s5)) <= (( (node4 @ s5)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1889, zip_derived_cl114])).
% 25.58/4.75  thf('160', plain, (~ ( (node4 @ s5)) | ( (always3 @ s5))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl4794, zip_derived_cl1891])).
% 25.58/4.75  thf(zip_derived_cl233, plain, ( (trans @ s4 @ s5)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl4])).
% 25.58/4.75  thf(zip_derived_cl1129, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (trans @ X1 @ X0)
% 25.58/4.75          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.75          | ~ (m_main_v_request @ X1)
% 25.58/4.75          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.75  thf(zip_derived_cl3052, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s4 @ c_ready)
% 25.58/4.75        | ~ (m_main_v_request @ s4)
% 25.58/4.75        |  (m_main_v_state @ s5 @ c_busy))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl233, zip_derived_cl1129])).
% 25.58/4.75  thf(zip_derived_cl6669, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s4 @ c_ready))
% 25.58/4.75         <= (~ ( (m_main_v_state @ s4 @ c_ready)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl3052])).
% 25.58/4.75  thf(zip_derived_cl1876, plain, (( (always3 @ s4)) <= (( (node4 @ s4)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1874, zip_derived_cl114])).
% 25.58/4.75  thf(zip_derived_cl110, plain,
% 25.58/4.75      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.75  thf(zip_derived_cl1879, plain,
% 25.58/4.75      ((~ (m_main_v_state @ s4 @ c_busy)) <= (( (node4 @ s4)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1876, zip_derived_cl110])).
% 25.58/4.75  thf(zip_derived_cl102, plain,
% 25.58/4.75      (![X0 : $i]:
% 25.58/4.75         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.75      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.75  thf(zip_derived_cl1881, plain,
% 25.58/4.75      (( (m_main_v_state @ s4 @ c_ready)) <= (( (node4 @ s4)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1879, zip_derived_cl102])).
% 25.58/4.75  thf('161', plain, (( (m_main_v_state @ s4 @ c_ready)) | ~ ( (node4 @ s4))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl6669, zip_derived_cl1881])).
% 25.58/4.75  thf(zip_derived_cl100, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.75  thf(bound4, axiom, (succ @ s3 @ s4)).
% 25.58/4.75  thf(zip_derived_cl3, plain, ( (succ @ s3 @ s4)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound4])).
% 25.58/4.75  thf(zip_derived_cl232, plain, ( (trans @ s3 @ s4)),
% 25.58/4.75      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl3])).
% 25.58/4.75  thf(zip_derived_cl111, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.75  thf(zip_derived_cl1128, plain, ((~ (always3 @ s3) |  (always3 @ s4))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl232, zip_derived_cl111])).
% 25.58/4.75  thf(zip_derived_cl3027, plain, ((~ (always3 @ s3)) <= (~ ( (always3 @ s3)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1128])).
% 25.58/4.75  thf(zip_derived_cl3, plain, ( (succ @ s3 @ s4)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound4])).
% 25.58/4.75  thf(zip_derived_cl120, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.75  thf(zip_derived_cl1485, plain, ((~ (xuntil2p8 @ s3) |  (until2p7 @ s4))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl120])).
% 25.58/4.75  thf(zip_derived_cl1855, plain,
% 25.58/4.75      ((~ (xuntil2p8 @ s3)) <= (~ ( (xuntil2p8 @ s3)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1485])).
% 25.58/4.75  thf(zip_derived_cl119, plain,
% 25.58/4.75      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.75  thf(zip_derived_cl1857, plain,
% 25.58/4.75      (((~ (until2p7 @ s3) |  (node4 @ s3))) <= (~ ( (xuntil2p8 @ s3)))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl1855, zip_derived_cl119])).
% 25.58/4.75  thf(zip_derived_cl1859, plain, (( (node4 @ s3)) <= (( (node4 @ s3)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1857])).
% 25.58/4.75  thf(zip_derived_cl114, plain,
% 25.58/4.75      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.75  thf(zip_derived_cl1861, plain, (( (always3 @ s3)) <= (( (node4 @ s3)))),
% 25.58/4.75      inference('s_sup-', [status(thm)],
% 25.58/4.75                [zip_derived_cl1859, zip_derived_cl114])).
% 25.58/4.75  thf('162', plain, (~ ( (node4 @ s3)) | ( (always3 @ s3))),
% 25.58/4.75      inference('s_sup+', [status(thm)],
% 25.58/4.75                [zip_derived_cl3027, zip_derived_cl1861])).
% 25.58/4.75  thf(zip_derived_cl220, plain,
% 25.58/4.75      (( (trans @ s99 @ s2)) <= (( (trans @ s99 @ s2)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(prpty9, conjecture,
% 25.58/4.75    (~( ( ~( xuntil6 @ X ) ) | ( ~( last @ X ) ) | ( ~( trans @ X @ Y ) ) | 
% 25.58/4.75        ( until2p7 @ Y ) ))).
% 25.58/4.75  thf(zf_stmt_8, negated_conjecture,
% 25.58/4.75    (( ~( xuntil6 @ X ) ) | ( ~( last @ X ) ) | ( ~( trans @ X @ Y ) ) | 
% 25.58/4.75     ( until2p7 @ Y )),
% 25.58/4.75    inference('cnf.neg', [status(esa)], [prpty9])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1248, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s2)))
% 25.58/4.75         <= (( (trans @ s99 @ s2)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl220, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1348, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s2))) <= (( (trans @ s99 @ s2)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1248, zip_derived_cl99])).
% 25.58/4.75  thf('163', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s2)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s2))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1348])).
% 25.58/4.75  thf(zip_derived_cl221, plain,
% 25.58/4.75      (( (trans @ s99 @ s1)) <= (( (trans @ s99 @ s1)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1247, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s1)))
% 25.58/4.75         <= (( (trans @ s99 @ s1)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl221, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1347, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s1))) <= (( (trans @ s99 @ s1)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1247, zip_derived_cl99])).
% 25.58/4.75  thf('164', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s1)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s1))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1347])).
% 25.58/4.75  thf(zip_derived_cl218, plain,
% 25.58/4.75      (( (trans @ s99 @ s4)) <= (( (trans @ s99 @ s4)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1250, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s4)))
% 25.58/4.75         <= (( (trans @ s99 @ s4)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl218, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1350, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s4))) <= (( (trans @ s99 @ s4)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1250, zip_derived_cl99])).
% 25.58/4.75  thf('165', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s4)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s4))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1350])).
% 25.58/4.75  thf(zip_derived_cl217, plain,
% 25.58/4.75      (( (trans @ s99 @ s5)) <= (( (trans @ s99 @ s5)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1251, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s5)))
% 25.58/4.75         <= (( (trans @ s99 @ s5)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl217, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1351, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s5))) <= (( (trans @ s99 @ s5)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1251, zip_derived_cl99])).
% 25.58/4.75  thf('166', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s5)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s5))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1351])).
% 25.58/4.75  thf(zip_derived_cl216, plain,
% 25.58/4.75      (( (trans @ s99 @ s6)) <= (( (trans @ s99 @ s6)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1252, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s6)))
% 25.58/4.75         <= (( (trans @ s99 @ s6)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl216, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1352, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s6))) <= (( (trans @ s99 @ s6)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1252, zip_derived_cl99])).
% 25.58/4.75  thf('167', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s6)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s6))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1352])).
% 25.58/4.75  thf(zip_derived_cl214, plain,
% 25.58/4.75      (( (trans @ s99 @ s8)) <= (( (trans @ s99 @ s8)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1254, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s8)))
% 25.58/4.75         <= (( (trans @ s99 @ s8)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl214, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1354, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s8))) <= (( (trans @ s99 @ s8)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1254, zip_derived_cl99])).
% 25.58/4.75  thf('168', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s8)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s8))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1354])).
% 25.58/4.75  thf(zip_derived_cl213, plain,
% 25.58/4.75      (( (trans @ s99 @ s9)) <= (( (trans @ s99 @ s9)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1255, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s9)))
% 25.58/4.75         <= (( (trans @ s99 @ s9)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl213, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1355, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s9))) <= (( (trans @ s99 @ s9)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1255, zip_derived_cl99])).
% 25.58/4.75  thf('169', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s9)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s9))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1355])).
% 25.58/4.75  thf(zip_derived_cl212, plain,
% 25.58/4.75      (( (trans @ s99 @ s10)) <= (( (trans @ s99 @ s10)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1256, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s10)))
% 25.58/4.75         <= (( (trans @ s99 @ s10)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl212, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1356, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s10))) <= (( (trans @ s99 @ s10)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1256, zip_derived_cl99])).
% 25.58/4.75  thf('170', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s10)) | ( (until2p7 @ s10)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1356])).
% 25.58/4.75  thf(zip_derived_cl211, plain,
% 25.58/4.75      (( (trans @ s99 @ s11)) <= (( (trans @ s99 @ s11)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1257, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s11)))
% 25.58/4.75         <= (( (trans @ s99 @ s11)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl211, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1357, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s11))) <= (( (trans @ s99 @ s11)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1257, zip_derived_cl99])).
% 25.58/4.75  thf('171', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s11)) | ( (until2p7 @ s11)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1357])).
% 25.58/4.75  thf(zip_derived_cl210, plain,
% 25.58/4.75      (( (trans @ s99 @ s12)) <= (( (trans @ s99 @ s12)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1258, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s12)))
% 25.58/4.75         <= (( (trans @ s99 @ s12)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl210, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1358, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s12))) <= (( (trans @ s99 @ s12)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1258, zip_derived_cl99])).
% 25.58/4.75  thf('172', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s12)) | ( (until2p7 @ s12)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1358])).
% 25.58/4.75  thf(zip_derived_cl209, plain,
% 25.58/4.75      (( (trans @ s99 @ s13)) <= (( (trans @ s99 @ s13)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1259, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s13)))
% 25.58/4.75         <= (( (trans @ s99 @ s13)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl209, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1359, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s13))) <= (( (trans @ s99 @ s13)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1259, zip_derived_cl99])).
% 25.58/4.75  thf('173', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s13)) | ( (until2p7 @ s13)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1359])).
% 25.58/4.75  thf(zip_derived_cl208, plain,
% 25.58/4.75      (( (trans @ s99 @ s14)) <= (( (trans @ s99 @ s14)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1260, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s14)))
% 25.58/4.75         <= (( (trans @ s99 @ s14)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl208, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1360, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s14))) <= (( (trans @ s99 @ s14)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1260, zip_derived_cl99])).
% 25.58/4.75  thf('174', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s14)) | ( (until2p7 @ s14)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1360])).
% 25.58/4.75  thf(zip_derived_cl207, plain,
% 25.58/4.75      (( (trans @ s99 @ s15)) <= (( (trans @ s99 @ s15)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1261, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s15)))
% 25.58/4.75         <= (( (trans @ s99 @ s15)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl207, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1361, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s15))) <= (( (trans @ s99 @ s15)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1261, zip_derived_cl99])).
% 25.58/4.75  thf('175', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s15)) | ( (until2p7 @ s15)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1361])).
% 25.58/4.75  thf(zip_derived_cl206, plain,
% 25.58/4.75      (( (trans @ s99 @ s16)) <= (( (trans @ s99 @ s16)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1262, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s16)))
% 25.58/4.75         <= (( (trans @ s99 @ s16)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl206, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1362, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s16))) <= (( (trans @ s99 @ s16)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1262, zip_derived_cl99])).
% 25.58/4.75  thf('176', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s16)) | ( (until2p7 @ s16)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1362])).
% 25.58/4.75  thf(zip_derived_cl205, plain,
% 25.58/4.75      (( (trans @ s99 @ s17)) <= (( (trans @ s99 @ s17)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1263, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s17)))
% 25.58/4.75         <= (( (trans @ s99 @ s17)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl205, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1363, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s17))) <= (( (trans @ s99 @ s17)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1263, zip_derived_cl99])).
% 25.58/4.75  thf('177', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s17)) | ( (until2p7 @ s17)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1363])).
% 25.58/4.75  thf(zip_derived_cl204, plain,
% 25.58/4.75      (( (trans @ s99 @ s18)) <= (( (trans @ s99 @ s18)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1264, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s18)))
% 25.58/4.75         <= (( (trans @ s99 @ s18)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl204, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1364, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s18))) <= (( (trans @ s99 @ s18)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1264, zip_derived_cl99])).
% 25.58/4.75  thf('178', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s18)) | ( (until2p7 @ s18)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1364])).
% 25.58/4.75  thf(zip_derived_cl203, plain,
% 25.58/4.75      (( (trans @ s99 @ s19)) <= (( (trans @ s99 @ s19)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1265, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s19)))
% 25.58/4.75         <= (( (trans @ s99 @ s19)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl203, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1365, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s19))) <= (( (trans @ s99 @ s19)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1265, zip_derived_cl99])).
% 25.58/4.75  thf('179', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s19)) | ( (until2p7 @ s19)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1365])).
% 25.58/4.75  thf(zip_derived_cl202, plain,
% 25.58/4.75      (( (trans @ s99 @ s20)) <= (( (trans @ s99 @ s20)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1266, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s20)))
% 25.58/4.75         <= (( (trans @ s99 @ s20)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl202, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1366, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s20))) <= (( (trans @ s99 @ s20)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1266, zip_derived_cl99])).
% 25.58/4.75  thf('180', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s20)) | ( (until2p7 @ s20)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1366])).
% 25.58/4.75  thf(zip_derived_cl201, plain,
% 25.58/4.75      (( (trans @ s99 @ s21)) <= (( (trans @ s99 @ s21)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1267, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s21)))
% 25.58/4.75         <= (( (trans @ s99 @ s21)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl201, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1367, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s21))) <= (( (trans @ s99 @ s21)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1267, zip_derived_cl99])).
% 25.58/4.75  thf('181', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s21)) | ( (until2p7 @ s21)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1367])).
% 25.58/4.75  thf(zip_derived_cl200, plain,
% 25.58/4.75      (( (trans @ s99 @ s22)) <= (( (trans @ s99 @ s22)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1268, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s22)))
% 25.58/4.75         <= (( (trans @ s99 @ s22)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl200, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1368, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s22))) <= (( (trans @ s99 @ s22)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1268, zip_derived_cl99])).
% 25.58/4.75  thf('182', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s22)) | ( (until2p7 @ s22)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1368])).
% 25.58/4.75  thf(zip_derived_cl199, plain,
% 25.58/4.75      (( (trans @ s99 @ s23)) <= (( (trans @ s99 @ s23)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1269, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s23)))
% 25.58/4.75         <= (( (trans @ s99 @ s23)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl199, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1369, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s23))) <= (( (trans @ s99 @ s23)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1269, zip_derived_cl99])).
% 25.58/4.75  thf('183', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s23)) | ( (until2p7 @ s23)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1369])).
% 25.58/4.75  thf(zip_derived_cl198, plain,
% 25.58/4.75      (( (trans @ s99 @ s24)) <= (( (trans @ s99 @ s24)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1270, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s24)))
% 25.58/4.75         <= (( (trans @ s99 @ s24)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl198, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1370, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s24))) <= (( (trans @ s99 @ s24)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1270, zip_derived_cl99])).
% 25.58/4.75  thf('184', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s24)) | ( (until2p7 @ s24)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1370])).
% 25.58/4.75  thf(zip_derived_cl197, plain,
% 25.58/4.75      (( (trans @ s99 @ s25)) <= (( (trans @ s99 @ s25)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1271, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s25)))
% 25.58/4.75         <= (( (trans @ s99 @ s25)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl197, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1371, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s25))) <= (( (trans @ s99 @ s25)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1271, zip_derived_cl99])).
% 25.58/4.75  thf('185', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s25)) | ( (until2p7 @ s25)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1371])).
% 25.58/4.75  thf(zip_derived_cl196, plain,
% 25.58/4.75      (( (trans @ s99 @ s26)) <= (( (trans @ s99 @ s26)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1272, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s26)))
% 25.58/4.75         <= (( (trans @ s99 @ s26)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl196, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1372, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s26))) <= (( (trans @ s99 @ s26)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1272, zip_derived_cl99])).
% 25.58/4.75  thf('186', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s26)) | ( (until2p7 @ s26)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1372])).
% 25.58/4.75  thf(zip_derived_cl195, plain,
% 25.58/4.75      (( (trans @ s99 @ s27)) <= (( (trans @ s99 @ s27)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1273, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s27)))
% 25.58/4.75         <= (( (trans @ s99 @ s27)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl195, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1373, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s27))) <= (( (trans @ s99 @ s27)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1273, zip_derived_cl99])).
% 25.58/4.75  thf('187', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s27)) | ( (until2p7 @ s27)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1373])).
% 25.58/4.75  thf(zip_derived_cl194, plain,
% 25.58/4.75      (( (trans @ s99 @ s28)) <= (( (trans @ s99 @ s28)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1274, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s28)))
% 25.58/4.75         <= (( (trans @ s99 @ s28)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl194, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1374, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s28))) <= (( (trans @ s99 @ s28)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1274, zip_derived_cl99])).
% 25.58/4.75  thf('188', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s28)) | ( (until2p7 @ s28)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1374])).
% 25.58/4.75  thf(zip_derived_cl193, plain,
% 25.58/4.75      (( (trans @ s99 @ s29)) <= (( (trans @ s99 @ s29)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1275, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s29)))
% 25.58/4.75         <= (( (trans @ s99 @ s29)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl193, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1375, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s29))) <= (( (trans @ s99 @ s29)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1275, zip_derived_cl99])).
% 25.58/4.75  thf('189', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s29)) | ( (until2p7 @ s29)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1375])).
% 25.58/4.75  thf(zip_derived_cl192, plain,
% 25.58/4.75      (( (trans @ s99 @ s30)) <= (( (trans @ s99 @ s30)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1276, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s30)))
% 25.58/4.75         <= (( (trans @ s99 @ s30)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl192, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1376, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s30))) <= (( (trans @ s99 @ s30)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1276, zip_derived_cl99])).
% 25.58/4.75  thf('190', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s30)) | ( (until2p7 @ s30)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1376])).
% 25.58/4.75  thf(zip_derived_cl191, plain,
% 25.58/4.75      (( (trans @ s99 @ s31)) <= (( (trans @ s99 @ s31)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1277, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s31)))
% 25.58/4.75         <= (( (trans @ s99 @ s31)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl191, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1377, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s31))) <= (( (trans @ s99 @ s31)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1277, zip_derived_cl99])).
% 25.58/4.75  thf('191', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s31)) | ( (until2p7 @ s31)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1377])).
% 25.58/4.75  thf(zip_derived_cl190, plain,
% 25.58/4.75      (( (trans @ s99 @ s32)) <= (( (trans @ s99 @ s32)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1278, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s32)))
% 25.58/4.75         <= (( (trans @ s99 @ s32)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl190, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1378, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s32))) <= (( (trans @ s99 @ s32)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1278, zip_derived_cl99])).
% 25.58/4.75  thf('192', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s32)) | ( (until2p7 @ s32)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1378])).
% 25.58/4.75  thf(zip_derived_cl189, plain,
% 25.58/4.75      (( (trans @ s99 @ s33)) <= (( (trans @ s99 @ s33)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1279, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s33)))
% 25.58/4.75         <= (( (trans @ s99 @ s33)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl189, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1379, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s33))) <= (( (trans @ s99 @ s33)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1279, zip_derived_cl99])).
% 25.58/4.75  thf('193', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s33)) | ( (until2p7 @ s33)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1379])).
% 25.58/4.75  thf(zip_derived_cl188, plain,
% 25.58/4.75      (( (trans @ s99 @ s34)) <= (( (trans @ s99 @ s34)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1280, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s34)))
% 25.58/4.75         <= (( (trans @ s99 @ s34)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl188, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1380, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s34))) <= (( (trans @ s99 @ s34)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1280, zip_derived_cl99])).
% 25.58/4.75  thf('194', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s34)) | ( (until2p7 @ s34)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1380])).
% 25.58/4.75  thf(zip_derived_cl187, plain,
% 25.58/4.75      (( (trans @ s99 @ s35)) <= (( (trans @ s99 @ s35)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1281, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s35)))
% 25.58/4.75         <= (( (trans @ s99 @ s35)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl187, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1381, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s35))) <= (( (trans @ s99 @ s35)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1281, zip_derived_cl99])).
% 25.58/4.75  thf('195', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s35)) | ( (until2p7 @ s35)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1381])).
% 25.58/4.75  thf(zip_derived_cl186, plain,
% 25.58/4.75      (( (trans @ s99 @ s36)) <= (( (trans @ s99 @ s36)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1282, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s36)))
% 25.58/4.75         <= (( (trans @ s99 @ s36)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl186, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1382, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s36))) <= (( (trans @ s99 @ s36)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1282, zip_derived_cl99])).
% 25.58/4.75  thf('196', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s36)) | ( (until2p7 @ s36)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1382])).
% 25.58/4.75  thf(zip_derived_cl185, plain,
% 25.58/4.75      (( (trans @ s99 @ s37)) <= (( (trans @ s99 @ s37)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1283, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s37)))
% 25.58/4.75         <= (( (trans @ s99 @ s37)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl185, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1383, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s37))) <= (( (trans @ s99 @ s37)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1283, zip_derived_cl99])).
% 25.58/4.75  thf('197', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s37)) | ( (until2p7 @ s37)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1383])).
% 25.58/4.75  thf(zip_derived_cl184, plain,
% 25.58/4.75      (( (trans @ s99 @ s38)) <= (( (trans @ s99 @ s38)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1284, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s38)))
% 25.58/4.75         <= (( (trans @ s99 @ s38)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl184, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1384, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s38))) <= (( (trans @ s99 @ s38)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1284, zip_derived_cl99])).
% 25.58/4.75  thf('198', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s38)) | ( (until2p7 @ s38)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1384])).
% 25.58/4.75  thf(zip_derived_cl183, plain,
% 25.58/4.75      (( (trans @ s99 @ s39)) <= (( (trans @ s99 @ s39)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1285, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s39)))
% 25.58/4.75         <= (( (trans @ s99 @ s39)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl183, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1385, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s39))) <= (( (trans @ s99 @ s39)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1285, zip_derived_cl99])).
% 25.58/4.75  thf('199', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s39)) | ( (until2p7 @ s39)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1385])).
% 25.58/4.75  thf(zip_derived_cl182, plain,
% 25.58/4.75      (( (trans @ s99 @ s40)) <= (( (trans @ s99 @ s40)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1286, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s40)))
% 25.58/4.75         <= (( (trans @ s99 @ s40)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl182, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1386, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s40))) <= (( (trans @ s99 @ s40)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1286, zip_derived_cl99])).
% 25.58/4.75  thf('200', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s40)) | ( (until2p7 @ s40)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1386])).
% 25.58/4.75  thf(zip_derived_cl181, plain,
% 25.58/4.75      (( (trans @ s99 @ s41)) <= (( (trans @ s99 @ s41)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1287, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s41)))
% 25.58/4.75         <= (( (trans @ s99 @ s41)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl181, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1387, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s41))) <= (( (trans @ s99 @ s41)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1287, zip_derived_cl99])).
% 25.58/4.75  thf('201', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s41)) | ( (until2p7 @ s41)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1387])).
% 25.58/4.75  thf(zip_derived_cl180, plain,
% 25.58/4.75      (( (trans @ s99 @ s42)) <= (( (trans @ s99 @ s42)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1288, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s42)))
% 25.58/4.75         <= (( (trans @ s99 @ s42)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl180, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1388, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s42))) <= (( (trans @ s99 @ s42)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1288, zip_derived_cl99])).
% 25.58/4.75  thf('202', plain,
% 25.58/4.75      (~ ( (xuntil6 @ s99)) | ( (until2p7 @ s42)) | ~ ( (trans @ s99 @ s42))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1388])).
% 25.58/4.75  thf(zip_derived_cl179, plain,
% 25.58/4.75      (( (trans @ s99 @ s43)) <= (( (trans @ s99 @ s43)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1289, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s43)))
% 25.58/4.75         <= (( (trans @ s99 @ s43)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl179, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1389, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s43))) <= (( (trans @ s99 @ s43)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1289, zip_derived_cl99])).
% 25.58/4.75  thf('203', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s43)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s43))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1389])).
% 25.58/4.75  thf(zip_derived_cl178, plain,
% 25.58/4.75      (( (trans @ s99 @ s44)) <= (( (trans @ s99 @ s44)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1290, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s44)))
% 25.58/4.75         <= (( (trans @ s99 @ s44)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl178, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1390, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s44))) <= (( (trans @ s99 @ s44)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1290, zip_derived_cl99])).
% 25.58/4.75  thf('204', plain,
% 25.58/4.75      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s44)) | ( (until2p7 @ s44))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1390])).
% 25.58/4.75  thf(zip_derived_cl177, plain,
% 25.58/4.75      (( (trans @ s99 @ s45)) <= (( (trans @ s99 @ s45)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1291, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s45)))
% 25.58/4.75         <= (( (trans @ s99 @ s45)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl177, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1391, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s45))) <= (( (trans @ s99 @ s45)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1291, zip_derived_cl99])).
% 25.58/4.75  thf('205', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s45)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s45))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1391])).
% 25.58/4.75  thf(zip_derived_cl176, plain,
% 25.58/4.75      (( (trans @ s99 @ s46)) <= (( (trans @ s99 @ s46)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1292, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s46)))
% 25.58/4.75         <= (( (trans @ s99 @ s46)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl176, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1392, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s46))) <= (( (trans @ s99 @ s46)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1292, zip_derived_cl99])).
% 25.58/4.75  thf('206', plain,
% 25.58/4.75      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s46)) | ( (until2p7 @ s46))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1392])).
% 25.58/4.75  thf(zip_derived_cl175, plain,
% 25.58/4.75      (( (trans @ s99 @ s47)) <= (( (trans @ s99 @ s47)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1293, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s47)))
% 25.58/4.75         <= (( (trans @ s99 @ s47)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl175, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1393, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s47))) <= (( (trans @ s99 @ s47)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1293, zip_derived_cl99])).
% 25.58/4.75  thf('207', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s47)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s47))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1393])).
% 25.58/4.75  thf(zip_derived_cl174, plain,
% 25.58/4.75      (( (trans @ s99 @ s48)) <= (( (trans @ s99 @ s48)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1294, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s48)))
% 25.58/4.75         <= (( (trans @ s99 @ s48)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl174, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1394, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s48))) <= (( (trans @ s99 @ s48)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1294, zip_derived_cl99])).
% 25.58/4.75  thf('208', plain,
% 25.58/4.75      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s48)) | ( (until2p7 @ s48))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1394])).
% 25.58/4.75  thf(zip_derived_cl173, plain,
% 25.58/4.75      (( (trans @ s99 @ s49)) <= (( (trans @ s99 @ s49)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1295, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s49)))
% 25.58/4.75         <= (( (trans @ s99 @ s49)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl173, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1395, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s49))) <= (( (trans @ s99 @ s49)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1295, zip_derived_cl99])).
% 25.58/4.75  thf('209', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s49)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s49))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1395])).
% 25.58/4.75  thf(zip_derived_cl172, plain,
% 25.58/4.75      (( (trans @ s99 @ s50)) <= (( (trans @ s99 @ s50)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1296, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s50)))
% 25.58/4.75         <= (( (trans @ s99 @ s50)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl172, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1396, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s50))) <= (( (trans @ s99 @ s50)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1296, zip_derived_cl99])).
% 25.58/4.75  thf('210', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s50)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s50))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1396])).
% 25.58/4.75  thf(zip_derived_cl171, plain,
% 25.58/4.75      (( (trans @ s99 @ s51)) <= (( (trans @ s99 @ s51)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1297, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s51)))
% 25.58/4.75         <= (( (trans @ s99 @ s51)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl171, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1397, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s51))) <= (( (trans @ s99 @ s51)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1297, zip_derived_cl99])).
% 25.58/4.75  thf('211', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s51)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s51))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1397])).
% 25.58/4.75  thf(zip_derived_cl170, plain,
% 25.58/4.75      (( (trans @ s99 @ s52)) <= (( (trans @ s99 @ s52)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1298, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s52)))
% 25.58/4.75         <= (( (trans @ s99 @ s52)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl170, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1398, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s52))) <= (( (trans @ s99 @ s52)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1298, zip_derived_cl99])).
% 25.58/4.75  thf('212', plain,
% 25.58/4.75      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s52)) | ( (until2p7 @ s52))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1398])).
% 25.58/4.75  thf(zip_derived_cl169, plain,
% 25.58/4.75      (( (trans @ s99 @ s53)) <= (( (trans @ s99 @ s53)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1299, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s53)))
% 25.58/4.75         <= (( (trans @ s99 @ s53)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl169, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1399, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s53))) <= (( (trans @ s99 @ s53)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1299, zip_derived_cl99])).
% 25.58/4.75  thf('213', plain,
% 25.58/4.75      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s53)) | ( (until2p7 @ s53))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1399])).
% 25.58/4.75  thf(zip_derived_cl168, plain,
% 25.58/4.75      (( (trans @ s99 @ s54)) <= (( (trans @ s99 @ s54)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1300, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s54)))
% 25.58/4.75         <= (( (trans @ s99 @ s54)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl168, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1400, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s54))) <= (( (trans @ s99 @ s54)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1300, zip_derived_cl99])).
% 25.58/4.75  thf('214', plain,
% 25.58/4.75      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s54)) | ( (until2p7 @ s54))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1400])).
% 25.58/4.75  thf(zip_derived_cl167, plain,
% 25.58/4.75      (( (trans @ s99 @ s55)) <= (( (trans @ s99 @ s55)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1301, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s55)))
% 25.58/4.75         <= (( (trans @ s99 @ s55)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl167, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1401, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s55))) <= (( (trans @ s99 @ s55)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1301, zip_derived_cl99])).
% 25.58/4.75  thf('215', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s55)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s55))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1401])).
% 25.58/4.75  thf(zip_derived_cl166, plain,
% 25.58/4.75      (( (trans @ s99 @ s56)) <= (( (trans @ s99 @ s56)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1302, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s56)))
% 25.58/4.75         <= (( (trans @ s99 @ s56)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl166, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1402, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s56))) <= (( (trans @ s99 @ s56)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1302, zip_derived_cl99])).
% 25.58/4.75  thf('216', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s56)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s56))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1402])).
% 25.58/4.75  thf(zip_derived_cl165, plain,
% 25.58/4.75      (( (trans @ s99 @ s57)) <= (( (trans @ s99 @ s57)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1303, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s57)))
% 25.58/4.75         <= (( (trans @ s99 @ s57)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl165, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1403, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s57))) <= (( (trans @ s99 @ s57)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1303, zip_derived_cl99])).
% 25.58/4.75  thf('217', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s57)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s57))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1403])).
% 25.58/4.75  thf(zip_derived_cl164, plain,
% 25.58/4.75      (( (trans @ s99 @ s58)) <= (( (trans @ s99 @ s58)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1304, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s58)))
% 25.58/4.75         <= (( (trans @ s99 @ s58)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl164, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1404, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s58))) <= (( (trans @ s99 @ s58)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1304, zip_derived_cl99])).
% 25.58/4.75  thf('218', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s58)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s58))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1404])).
% 25.58/4.75  thf(zip_derived_cl163, plain,
% 25.58/4.75      (( (trans @ s99 @ s59)) <= (( (trans @ s99 @ s59)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1305, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s59)))
% 25.58/4.75         <= (( (trans @ s99 @ s59)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl163, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1405, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s59))) <= (( (trans @ s99 @ s59)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1305, zip_derived_cl99])).
% 25.58/4.75  thf('219', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s59)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s59))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1405])).
% 25.58/4.75  thf(zip_derived_cl162, plain,
% 25.58/4.75      (( (trans @ s99 @ s60)) <= (( (trans @ s99 @ s60)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1306, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s60)))
% 25.58/4.75         <= (( (trans @ s99 @ s60)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl162, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1406, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s60))) <= (( (trans @ s99 @ s60)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1306, zip_derived_cl99])).
% 25.58/4.75  thf('220', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s60)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s60))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1406])).
% 25.58/4.75  thf(zip_derived_cl161, plain,
% 25.58/4.75      (( (trans @ s99 @ s61)) <= (( (trans @ s99 @ s61)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1307, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s61)))
% 25.58/4.75         <= (( (trans @ s99 @ s61)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl161, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1407, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s61))) <= (( (trans @ s99 @ s61)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1307, zip_derived_cl99])).
% 25.58/4.75  thf('221', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s61)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s61))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1407])).
% 25.58/4.75  thf(zip_derived_cl160, plain,
% 25.58/4.75      (( (trans @ s99 @ s62)) <= (( (trans @ s99 @ s62)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1308, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s62)))
% 25.58/4.75         <= (( (trans @ s99 @ s62)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl160, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1408, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s62))) <= (( (trans @ s99 @ s62)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1308, zip_derived_cl99])).
% 25.58/4.75  thf('222', plain,
% 25.58/4.75      (~ ( (xuntil6 @ s99)) | ( (until2p7 @ s62)) | ~ ( (trans @ s99 @ s62))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1408])).
% 25.58/4.75  thf(zip_derived_cl159, plain,
% 25.58/4.75      (( (trans @ s99 @ s63)) <= (( (trans @ s99 @ s63)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.75      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.75  thf(zip_derived_cl1309, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s63)))
% 25.58/4.75         <= (( (trans @ s99 @ s63)))),
% 25.58/4.75      inference('s_sup-', [status(thm)], [zip_derived_cl159, zip_derived_cl118])).
% 25.58/4.75  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.75      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.75  thf(zip_derived_cl1409, plain,
% 25.58/4.75      (((~ (xuntil6 @ s99) |  (until2p7 @ s63))) <= (( (trans @ s99 @ s63)))),
% 25.58/4.75      inference('demod', [status(thm)], [zip_derived_cl1309, zip_derived_cl99])).
% 25.58/4.75  thf('223', plain,
% 25.58/4.75      (~ ( (trans @ s99 @ s63)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s63))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl1409])).
% 25.58/4.75  thf(zip_derived_cl158, plain,
% 25.58/4.75      (( (trans @ s99 @ s64)) <= (( (trans @ s99 @ s64)))),
% 25.58/4.75      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.75  thf(zip_derived_cl118, plain,
% 25.58/4.75      (![X0 : $i, X1 : $i]:
% 25.58/4.75         (~ (xuntil6 @ X0)
% 25.58/4.75          | ~ (last @ X0)
% 25.58/4.75          | ~ (trans @ X0 @ X1)
% 25.58/4.75          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1310, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s64)))
% 25.58/4.76         <= (( (trans @ s99 @ s64)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl158, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1410, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s64))) <= (( (trans @ s99 @ s64)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1310, zip_derived_cl99])).
% 25.58/4.76  thf('224', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s64)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s64))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1410])).
% 25.58/4.76  thf(zip_derived_cl157, plain,
% 25.58/4.76      (( (trans @ s99 @ s65)) <= (( (trans @ s99 @ s65)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1311, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s65)))
% 25.58/4.76         <= (( (trans @ s99 @ s65)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl157, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1411, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s65))) <= (( (trans @ s99 @ s65)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1311, zip_derived_cl99])).
% 25.58/4.76  thf('225', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s65)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s65))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1411])).
% 25.58/4.76  thf(zip_derived_cl156, plain,
% 25.58/4.76      (( (trans @ s99 @ s66)) <= (( (trans @ s99 @ s66)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1312, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s66)))
% 25.58/4.76         <= (( (trans @ s99 @ s66)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl156, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1412, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s66))) <= (( (trans @ s99 @ s66)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1312, zip_derived_cl99])).
% 25.58/4.76  thf('226', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s66)) | ( (until2p7 @ s66))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1412])).
% 25.58/4.76  thf(zip_derived_cl155, plain,
% 25.58/4.76      (( (trans @ s99 @ s67)) <= (( (trans @ s99 @ s67)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1313, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s67)))
% 25.58/4.76         <= (( (trans @ s99 @ s67)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl155, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1413, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s67))) <= (( (trans @ s99 @ s67)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1313, zip_derived_cl99])).
% 25.58/4.76  thf('227', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s67)) | ( (until2p7 @ s67))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1413])).
% 25.58/4.76  thf(zip_derived_cl154, plain,
% 25.58/4.76      (( (trans @ s99 @ s68)) <= (( (trans @ s99 @ s68)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1314, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s68)))
% 25.58/4.76         <= (( (trans @ s99 @ s68)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl154, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1414, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s68))) <= (( (trans @ s99 @ s68)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1314, zip_derived_cl99])).
% 25.58/4.76  thf('228', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s68)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s68))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1414])).
% 25.58/4.76  thf(zip_derived_cl153, plain,
% 25.58/4.76      (( (trans @ s99 @ s69)) <= (( (trans @ s99 @ s69)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1315, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s69)))
% 25.58/4.76         <= (( (trans @ s99 @ s69)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl153, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1415, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s69))) <= (( (trans @ s99 @ s69)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1315, zip_derived_cl99])).
% 25.58/4.76  thf('229', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s69)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s69))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1415])).
% 25.58/4.76  thf(zip_derived_cl152, plain,
% 25.58/4.76      (( (trans @ s99 @ s70)) <= (( (trans @ s99 @ s70)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1316, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s70)))
% 25.58/4.76         <= (( (trans @ s99 @ s70)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl152, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1416, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s70))) <= (( (trans @ s99 @ s70)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1316, zip_derived_cl99])).
% 25.58/4.76  thf('230', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s70)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s70))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1416])).
% 25.58/4.76  thf(zip_derived_cl151, plain,
% 25.58/4.76      (( (trans @ s99 @ s71)) <= (( (trans @ s99 @ s71)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1317, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s71)))
% 25.58/4.76         <= (( (trans @ s99 @ s71)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl151, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1417, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s71))) <= (( (trans @ s99 @ s71)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1317, zip_derived_cl99])).
% 25.58/4.76  thf('231', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s71)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s71))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1417])).
% 25.58/4.76  thf(zip_derived_cl150, plain,
% 25.58/4.76      (( (trans @ s99 @ s72)) <= (( (trans @ s99 @ s72)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1318, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s72)))
% 25.58/4.76         <= (( (trans @ s99 @ s72)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl150, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1418, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s72))) <= (( (trans @ s99 @ s72)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1318, zip_derived_cl99])).
% 25.58/4.76  thf('232', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ( (until2p7 @ s72)) | ~ ( (trans @ s99 @ s72))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1418])).
% 25.58/4.76  thf(zip_derived_cl149, plain,
% 25.58/4.76      (( (trans @ s99 @ s73)) <= (( (trans @ s99 @ s73)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1319, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s73)))
% 25.58/4.76         <= (( (trans @ s99 @ s73)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl149, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1419, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s73))) <= (( (trans @ s99 @ s73)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1319, zip_derived_cl99])).
% 25.58/4.76  thf('233', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ( (until2p7 @ s73)) | ~ ( (trans @ s99 @ s73))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1419])).
% 25.58/4.76  thf(zip_derived_cl148, plain,
% 25.58/4.76      (( (trans @ s99 @ s74)) <= (( (trans @ s99 @ s74)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1320, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s74)))
% 25.58/4.76         <= (( (trans @ s99 @ s74)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl148, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1420, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s74))) <= (( (trans @ s99 @ s74)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1320, zip_derived_cl99])).
% 25.58/4.76  thf('234', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ( (until2p7 @ s74)) | ~ ( (trans @ s99 @ s74))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1420])).
% 25.58/4.76  thf(zip_derived_cl147, plain,
% 25.58/4.76      (( (trans @ s99 @ s75)) <= (( (trans @ s99 @ s75)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1321, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s75)))
% 25.58/4.76         <= (( (trans @ s99 @ s75)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl147, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1421, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s75))) <= (( (trans @ s99 @ s75)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1321, zip_derived_cl99])).
% 25.58/4.76  thf('235', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s75)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s75))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1421])).
% 25.58/4.76  thf(zip_derived_cl146, plain,
% 25.58/4.76      (( (trans @ s99 @ s76)) <= (( (trans @ s99 @ s76)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1322, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s76)))
% 25.58/4.76         <= (( (trans @ s99 @ s76)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl146, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1422, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s76))) <= (( (trans @ s99 @ s76)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1322, zip_derived_cl99])).
% 25.58/4.76  thf('236', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s76)) | ( (until2p7 @ s76))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1422])).
% 25.58/4.76  thf(zip_derived_cl145, plain,
% 25.58/4.76      (( (trans @ s99 @ s77)) <= (( (trans @ s99 @ s77)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1323, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s77)))
% 25.58/4.76         <= (( (trans @ s99 @ s77)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl145, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1423, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s77))) <= (( (trans @ s99 @ s77)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1323, zip_derived_cl99])).
% 25.58/4.76  thf('237', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s77)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s77))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1423])).
% 25.58/4.76  thf(zip_derived_cl144, plain,
% 25.58/4.76      (( (trans @ s99 @ s78)) <= (( (trans @ s99 @ s78)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1324, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s78)))
% 25.58/4.76         <= (( (trans @ s99 @ s78)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl144, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1424, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s78))) <= (( (trans @ s99 @ s78)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1324, zip_derived_cl99])).
% 25.58/4.76  thf('238', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s78)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s78))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1424])).
% 25.58/4.76  thf(zip_derived_cl143, plain,
% 25.58/4.76      (( (trans @ s99 @ s79)) <= (( (trans @ s99 @ s79)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1325, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s79)))
% 25.58/4.76         <= (( (trans @ s99 @ s79)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl143, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1425, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s79))) <= (( (trans @ s99 @ s79)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1325, zip_derived_cl99])).
% 25.58/4.76  thf('239', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s79)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s79))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1425])).
% 25.58/4.76  thf(zip_derived_cl142, plain,
% 25.58/4.76      (( (trans @ s99 @ s80)) <= (( (trans @ s99 @ s80)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1326, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s80)))
% 25.58/4.76         <= (( (trans @ s99 @ s80)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl142, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1426, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s80))) <= (( (trans @ s99 @ s80)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1326, zip_derived_cl99])).
% 25.58/4.76  thf('240', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s80)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s80))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1426])).
% 25.58/4.76  thf(zip_derived_cl141, plain,
% 25.58/4.76      (( (trans @ s99 @ s81)) <= (( (trans @ s99 @ s81)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1327, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s81)))
% 25.58/4.76         <= (( (trans @ s99 @ s81)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl141, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1427, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s81))) <= (( (trans @ s99 @ s81)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1327, zip_derived_cl99])).
% 25.58/4.76  thf('241', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s81)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s81))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1427])).
% 25.58/4.76  thf(zip_derived_cl140, plain,
% 25.58/4.76      (( (trans @ s99 @ s82)) <= (( (trans @ s99 @ s82)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1328, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s82)))
% 25.58/4.76         <= (( (trans @ s99 @ s82)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl140, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1428, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s82))) <= (( (trans @ s99 @ s82)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1328, zip_derived_cl99])).
% 25.58/4.76  thf('242', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s82)) | ( (until2p7 @ s82))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1428])).
% 25.58/4.76  thf(zip_derived_cl139, plain,
% 25.58/4.76      (( (trans @ s99 @ s83)) <= (( (trans @ s99 @ s83)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1329, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s83)))
% 25.58/4.76         <= (( (trans @ s99 @ s83)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl139, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1429, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s83))) <= (( (trans @ s99 @ s83)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1329, zip_derived_cl99])).
% 25.58/4.76  thf('243', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s83)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s83))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1429])).
% 25.58/4.76  thf(zip_derived_cl138, plain,
% 25.58/4.76      (( (trans @ s99 @ s84)) <= (( (trans @ s99 @ s84)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1330, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s84)))
% 25.58/4.76         <= (( (trans @ s99 @ s84)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl138, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1430, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s84))) <= (( (trans @ s99 @ s84)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1330, zip_derived_cl99])).
% 25.58/4.76  thf('244', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ( (until2p7 @ s84)) | ~ ( (trans @ s99 @ s84))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1430])).
% 25.58/4.76  thf(zip_derived_cl137, plain,
% 25.58/4.76      (( (trans @ s99 @ s85)) <= (( (trans @ s99 @ s85)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1331, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s85)))
% 25.58/4.76         <= (( (trans @ s99 @ s85)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl137, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1431, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s85))) <= (( (trans @ s99 @ s85)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1331, zip_derived_cl99])).
% 25.58/4.76  thf('245', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s85)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s85))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1431])).
% 25.58/4.76  thf(zip_derived_cl136, plain,
% 25.58/4.76      (( (trans @ s99 @ s86)) <= (( (trans @ s99 @ s86)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1332, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s86)))
% 25.58/4.76         <= (( (trans @ s99 @ s86)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl136, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1432, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s86))) <= (( (trans @ s99 @ s86)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1332, zip_derived_cl99])).
% 25.58/4.76  thf('246', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s86)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s86))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1432])).
% 25.58/4.76  thf(zip_derived_cl135, plain,
% 25.58/4.76      (( (trans @ s99 @ s87)) <= (( (trans @ s99 @ s87)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1333, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s87)))
% 25.58/4.76         <= (( (trans @ s99 @ s87)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl135, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1433, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s87))) <= (( (trans @ s99 @ s87)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1333, zip_derived_cl99])).
% 25.58/4.76  thf('247', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s87)) | ( (until2p7 @ s87))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1433])).
% 25.58/4.76  thf(zip_derived_cl134, plain,
% 25.58/4.76      (( (trans @ s99 @ s88)) <= (( (trans @ s99 @ s88)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1334, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s88)))
% 25.58/4.76         <= (( (trans @ s99 @ s88)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl134, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1434, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s88))) <= (( (trans @ s99 @ s88)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1334, zip_derived_cl99])).
% 25.58/4.76  thf('248', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ( (until2p7 @ s88)) | ~ ( (trans @ s99 @ s88))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1434])).
% 25.58/4.76  thf(zip_derived_cl133, plain,
% 25.58/4.76      (( (trans @ s99 @ s89)) <= (( (trans @ s99 @ s89)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1335, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s89)))
% 25.58/4.76         <= (( (trans @ s99 @ s89)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl133, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1435, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s89))) <= (( (trans @ s99 @ s89)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1335, zip_derived_cl99])).
% 25.58/4.76  thf('249', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s89)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s89))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1435])).
% 25.58/4.76  thf(zip_derived_cl132, plain,
% 25.58/4.76      (( (trans @ s99 @ s90)) <= (( (trans @ s99 @ s90)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1336, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s90)))
% 25.58/4.76         <= (( (trans @ s99 @ s90)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl132, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1436, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s90))) <= (( (trans @ s99 @ s90)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1336, zip_derived_cl99])).
% 25.58/4.76  thf('250', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s90)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s90))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1436])).
% 25.58/4.76  thf(zip_derived_cl131, plain,
% 25.58/4.76      (( (trans @ s99 @ s91)) <= (( (trans @ s99 @ s91)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1337, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s91)))
% 25.58/4.76         <= (( (trans @ s99 @ s91)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl131, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1437, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s91))) <= (( (trans @ s99 @ s91)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1337, zip_derived_cl99])).
% 25.58/4.76  thf('251', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s91)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s91))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1437])).
% 25.58/4.76  thf(zip_derived_cl130, plain,
% 25.58/4.76      (( (trans @ s99 @ s92)) <= (( (trans @ s99 @ s92)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1338, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s92)))
% 25.58/4.76         <= (( (trans @ s99 @ s92)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl130, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1438, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s92))) <= (( (trans @ s99 @ s92)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1338, zip_derived_cl99])).
% 25.58/4.76  thf('252', plain,
% 25.58/4.76      (~ ( (xuntil6 @ s99)) | ~ ( (trans @ s99 @ s92)) | ( (until2p7 @ s92))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1438])).
% 25.58/4.76  thf(zip_derived_cl129, plain,
% 25.58/4.76      (( (trans @ s99 @ s93)) <= (( (trans @ s99 @ s93)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1339, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s93)))
% 25.58/4.76         <= (( (trans @ s99 @ s93)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl129, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1439, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s93))) <= (( (trans @ s99 @ s93)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1339, zip_derived_cl99])).
% 25.58/4.76  thf('253', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s93)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s93))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1439])).
% 25.58/4.76  thf(zip_derived_cl128, plain,
% 25.58/4.76      (( (trans @ s99 @ s94)) <= (( (trans @ s99 @ s94)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1340, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s94)))
% 25.58/4.76         <= (( (trans @ s99 @ s94)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl128, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1440, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s94))) <= (( (trans @ s99 @ s94)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1340, zip_derived_cl99])).
% 25.58/4.76  thf('254', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s94)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s94))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1440])).
% 25.58/4.76  thf(zip_derived_cl127, plain,
% 25.58/4.76      (( (trans @ s99 @ s95)) <= (( (trans @ s99 @ s95)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1341, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s95)))
% 25.58/4.76         <= (( (trans @ s99 @ s95)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl127, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1441, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s95))) <= (( (trans @ s99 @ s95)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1341, zip_derived_cl99])).
% 25.58/4.76  thf('255', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s95)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s95))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1441])).
% 25.58/4.76  thf(zip_derived_cl126, plain,
% 25.58/4.76      (( (trans @ s99 @ s96)) <= (( (trans @ s99 @ s96)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1342, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s96)))
% 25.58/4.76         <= (( (trans @ s99 @ s96)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl126, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1442, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s96))) <= (( (trans @ s99 @ s96)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1342, zip_derived_cl99])).
% 25.58/4.76  thf('256', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s96)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s96))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1442])).
% 25.58/4.76  thf(zip_derived_cl125, plain,
% 25.58/4.76      (( (trans @ s99 @ s97)) <= (( (trans @ s99 @ s97)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1343, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s97)))
% 25.58/4.76         <= (( (trans @ s99 @ s97)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl125, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1443, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s97))) <= (( (trans @ s99 @ s97)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1343, zip_derived_cl99])).
% 25.58/4.76  thf('257', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s97)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s97))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1443])).
% 25.58/4.76  thf(zip_derived_cl124, plain,
% 25.58/4.76      (( (trans @ s99 @ s98)) <= (( (trans @ s99 @ s98)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1344, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s98)))
% 25.58/4.76         <= (( (trans @ s99 @ s98)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl124, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1444, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s98))) <= (( (trans @ s99 @ s98)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1344, zip_derived_cl99])).
% 25.58/4.76  thf('258', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s98)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s98))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1444])).
% 25.58/4.76  thf(zip_derived_cl123, plain,
% 25.58/4.76      (( (trans @ s99 @ s99)) <= (( (trans @ s99 @ s99)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1345, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s99)))
% 25.58/4.76         <= (( (trans @ s99 @ s99)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl123, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1445, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s99))) <= (( (trans @ s99 @ s99)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1345, zip_derived_cl99])).
% 25.58/4.76  thf('259', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s99)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s99))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1445])).
% 25.58/4.76  thf(zip_derived_cl219, plain,
% 25.58/4.76      (( (trans @ s99 @ s3)) <= (( (trans @ s99 @ s3)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1249, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s3)))
% 25.58/4.76         <= (( (trans @ s99 @ s3)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl219, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1349, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s3))) <= (( (trans @ s99 @ s3)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1249, zip_derived_cl99])).
% 25.58/4.76  thf('260', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s3)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s3))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1349])).
% 25.58/4.76  thf(zip_derived_cl100, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.76  thf(bound3, axiom, (succ @ s2 @ s3)).
% 25.58/4.76  thf(zip_derived_cl2, plain, ( (succ @ s2 @ s3)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound3])).
% 25.58/4.76  thf(zip_derived_cl231, plain, ( (trans @ s2 @ s3)),
% 25.58/4.76      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl2])).
% 25.58/4.76  thf(zip_derived_cl111, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.76  thf(zip_derived_cl1125, plain, ((~ (always3 @ s2) |  (always3 @ s3))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl231, zip_derived_cl111])).
% 25.58/4.76  thf(zip_derived_cl3006, plain, ((~ (always3 @ s2)) <= (~ ( (always3 @ s2)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1125])).
% 25.58/4.76  thf(zip_derived_cl2, plain, ( (succ @ s2 @ s3)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound3])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1484, plain, ((~ (xuntil2p8 @ s2) |  (until2p7 @ s3))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl1840, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s2)) <= (~ ( (xuntil2p8 @ s2)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1484])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl1842, plain,
% 25.58/4.76      (((~ (until2p7 @ s2) |  (node4 @ s2))) <= (~ ( (xuntil2p8 @ s2)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl1840, zip_derived_cl119])).
% 25.58/4.76  thf(zip_derived_cl1844, plain, (( (node4 @ s2)) <= (( (node4 @ s2)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1842])).
% 25.58/4.76  thf(zip_derived_cl114, plain,
% 25.58/4.76      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.76  thf(zip_derived_cl1846, plain, (( (always3 @ s2)) <= (( (node4 @ s2)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl1844, zip_derived_cl114])).
% 25.58/4.76  thf('261', plain, (~ ( (node4 @ s2)) | ( (always3 @ s2))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl3006, zip_derived_cl1846])).
% 25.58/4.76  thf(zip_derived_cl100, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.76  thf(bound2, axiom, (succ @ s1 @ s2)).
% 25.58/4.76  thf(zip_derived_cl1, plain, ( (succ @ s1 @ s2)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound2])).
% 25.58/4.76  thf(zip_derived_cl230, plain, ( (trans @ s1 @ s2)),
% 25.58/4.76      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl1])).
% 25.58/4.76  thf(zip_derived_cl111, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.76  thf(zip_derived_cl904, plain, ((~ (always3 @ s1) |  (always3 @ s2))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl230, zip_derived_cl111])).
% 25.58/4.76  thf(zip_derived_cl2985, plain, ((~ (always3 @ s1)) <= (~ ( (always3 @ s1)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl904])).
% 25.58/4.76  thf(zip_derived_cl1, plain, ( (succ @ s1 @ s2)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound2])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1483, plain, ((~ (xuntil2p8 @ s1) |  (until2p7 @ s2))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl1825, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s1)) <= (~ ( (xuntil2p8 @ s1)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1483])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl1827, plain,
% 25.58/4.76      (((~ (until2p7 @ s1) |  (node4 @ s1))) <= (~ ( (xuntil2p8 @ s1)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl1825, zip_derived_cl119])).
% 25.58/4.76  thf(zip_derived_cl1829, plain, (( (node4 @ s1)) <= (( (node4 @ s1)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1827])).
% 25.58/4.76  thf(zip_derived_cl114, plain,
% 25.58/4.76      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.76  thf(zip_derived_cl1831, plain, (( (always3 @ s1)) <= (( (node4 @ s1)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl1829, zip_derived_cl114])).
% 25.58/4.76  thf('262', plain, (~ ( (node4 @ s1)) | ( (always3 @ s1))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2985, zip_derived_cl1831])).
% 25.58/4.76  thf(zip_derived_cl217, plain,
% 25.58/4.76      (( (trans @ s99 @ s5)) <= (( (trans @ s99 @ s5)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl111, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.76  thf(zip_derived_cl308, plain,
% 25.58/4.76      (((~ (always3 @ s99) |  (always3 @ s5))) <= (( (trans @ s99 @ s5)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl217, zip_derived_cl111])).
% 25.58/4.76  thf('263', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s5)) | ~ ( (always3 @ s99)) | ( (always3 @ s5))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl308])).
% 25.58/4.76  thf(zip_derived_cl218, plain,
% 25.58/4.76      (( (trans @ s99 @ s4)) <= (( (trans @ s99 @ s4)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl111, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.76  thf(zip_derived_cl307, plain,
% 25.58/4.76      (((~ (always3 @ s99) |  (always3 @ s4))) <= (( (trans @ s99 @ s4)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl218, zip_derived_cl111])).
% 25.58/4.76  thf('264', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s4)) | ~ ( (always3 @ s99)) | ( (always3 @ s4))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl307])).
% 25.58/4.76  thf(zip_derived_cl219, plain,
% 25.58/4.76      (( (trans @ s99 @ s3)) <= (( (trans @ s99 @ s3)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl111, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.76  thf(zip_derived_cl306, plain,
% 25.58/4.76      (((~ (always3 @ s99) |  (always3 @ s3))) <= (( (trans @ s99 @ s3)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl219, zip_derived_cl111])).
% 25.58/4.76  thf('265', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s3)) | ~ ( (always3 @ s99)) | ( (always3 @ s3))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl306])).
% 25.58/4.76  thf(zip_derived_cl220, plain,
% 25.58/4.76      (( (trans @ s99 @ s2)) <= (( (trans @ s99 @ s2)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl111, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.76  thf(zip_derived_cl305, plain,
% 25.58/4.76      (((~ (always3 @ s99) |  (always3 @ s2))) <= (( (trans @ s99 @ s2)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl220, zip_derived_cl111])).
% 25.58/4.76  thf('266', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s2)) | ~ ( (always3 @ s99)) | ( (always3 @ s2))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl305])).
% 25.58/4.76  thf(zip_derived_cl221, plain,
% 25.58/4.76      (( (trans @ s99 @ s1)) <= (( (trans @ s99 @ s1)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl111, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.76  thf(zip_derived_cl304, plain,
% 25.58/4.76      (((~ (always3 @ s99) |  (always3 @ s1))) <= (( (trans @ s99 @ s1)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl221, zip_derived_cl111])).
% 25.58/4.76  thf('267', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s1)) | ~ ( (always3 @ s99)) | ( (always3 @ s1))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl304])).
% 25.58/4.76  thf(zip_derived_cl217, plain,
% 25.58/4.76      (( (trans @ s99 @ s5)) <= (( (trans @ s99 @ s5)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3152, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s5 @ c_busy))) <= (( (trans @ s99 @ s5)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl217, zip_derived_cl1129])).
% 25.58/4.76  thf('268', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s5)) | ( (m_main_v_state @ s5 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | ~ ( (m_main_v_request @ s99))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3152])).
% 25.58/4.76  thf(zip_derived_cl218, plain,
% 25.58/4.76      (( (trans @ s99 @ s4)) <= (( (trans @ s99 @ s4)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3151, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s4 @ c_busy))) <= (( (trans @ s99 @ s4)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl218, zip_derived_cl1129])).
% 25.58/4.76  thf('269', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s4)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s4 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3151])).
% 25.58/4.76  thf(zip_derived_cl219, plain,
% 25.58/4.76      (( (trans @ s99 @ s3)) <= (( (trans @ s99 @ s3)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3150, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s3 @ c_busy))) <= (( (trans @ s99 @ s3)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl219, zip_derived_cl1129])).
% 25.58/4.76  thf('270', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s3)) | ( (m_main_v_state @ s3 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | ~ ( (m_main_v_request @ s99))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3150])).
% 25.58/4.76  thf(zip_derived_cl220, plain,
% 25.58/4.76      (( (trans @ s99 @ s2)) <= (( (trans @ s99 @ s2)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3149, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s2 @ c_busy))) <= (( (trans @ s99 @ s2)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl220, zip_derived_cl1129])).
% 25.58/4.76  thf('271', plain,
% 25.58/4.76      (( (m_main_v_state @ s2 @ c_busy)) | ~ ( (trans @ s99 @ s2)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | ~ ( (m_main_v_request @ s99))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3149])).
% 25.58/4.76  thf(zip_derived_cl221, plain,
% 25.58/4.76      (( (trans @ s99 @ s1)) <= (( (trans @ s99 @ s1)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3148, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s1 @ c_busy))) <= (( (trans @ s99 @ s1)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl221, zip_derived_cl1129])).
% 25.58/4.76  thf('272', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s1)) | ( (m_main_v_state @ s1 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | ~ ( (m_main_v_request @ s99))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3148])).
% 25.58/4.76  thf(zip_derived_cl127, plain,
% 25.58/4.76      (( (trans @ s99 @ s95)) <= (( (trans @ s99 @ s95)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3242, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s95 @ c_busy))) <= (( (trans @ s99 @ s95)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl127, zip_derived_cl1129])).
% 25.58/4.76  thf('273', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s95)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s95 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3242])).
% 25.58/4.76  thf(zip_derived_cl128, plain,
% 25.58/4.76      (( (trans @ s99 @ s94)) <= (( (trans @ s99 @ s94)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3241, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s94 @ c_busy))) <= (( (trans @ s99 @ s94)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl128, zip_derived_cl1129])).
% 25.58/4.76  thf('274', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s94)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s94 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3241])).
% 25.58/4.76  thf(zip_derived_cl129, plain,
% 25.58/4.76      (( (trans @ s99 @ s93)) <= (( (trans @ s99 @ s93)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3240, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s93 @ c_busy))) <= (( (trans @ s99 @ s93)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl129, zip_derived_cl1129])).
% 25.58/4.76  thf('275', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s93)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s93 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3240])).
% 25.58/4.76  thf(zip_derived_cl130, plain,
% 25.58/4.76      (( (trans @ s99 @ s92)) <= (( (trans @ s99 @ s92)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3239, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s92 @ c_busy))) <= (( (trans @ s99 @ s92)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl130, zip_derived_cl1129])).
% 25.58/4.76  thf('276', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s92)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s92 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3239])).
% 25.58/4.76  thf(zip_derived_cl132, plain,
% 25.58/4.76      (( (trans @ s99 @ s90)) <= (( (trans @ s99 @ s90)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3237, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s90 @ c_busy))) <= (( (trans @ s99 @ s90)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl132, zip_derived_cl1129])).
% 25.58/4.76  thf('277', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s90)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s90 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3237])).
% 25.58/4.76  thf(zip_derived_cl131, plain,
% 25.58/4.76      (( (trans @ s99 @ s91)) <= (( (trans @ s99 @ s91)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3238, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s91 @ c_busy))) <= (( (trans @ s99 @ s91)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl131, zip_derived_cl1129])).
% 25.58/4.76  thf('278', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s91)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s91 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3238])).
% 25.58/4.76  thf(zip_derived_cl134, plain,
% 25.58/4.76      (( (trans @ s99 @ s88)) <= (( (trans @ s99 @ s88)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3235, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s88 @ c_busy))) <= (( (trans @ s99 @ s88)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl134, zip_derived_cl1129])).
% 25.58/4.76  thf('279', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s88)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s88 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3235])).
% 25.58/4.76  thf(zip_derived_cl133, plain,
% 25.58/4.76      (( (trans @ s99 @ s89)) <= (( (trans @ s99 @ s89)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3236, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s89 @ c_busy))) <= (( (trans @ s99 @ s89)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl133, zip_derived_cl1129])).
% 25.58/4.76  thf('280', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s89)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s89 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3236])).
% 25.58/4.76  thf(zip_derived_cl135, plain,
% 25.58/4.76      (( (trans @ s99 @ s87)) <= (( (trans @ s99 @ s87)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3234, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s87 @ c_busy))) <= (( (trans @ s99 @ s87)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl135, zip_derived_cl1129])).
% 25.58/4.76  thf('281', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s87)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s87 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3234])).
% 25.58/4.76  thf(zip_derived_cl136, plain,
% 25.58/4.76      (( (trans @ s99 @ s86)) <= (( (trans @ s99 @ s86)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3233, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s86 @ c_busy))) <= (( (trans @ s99 @ s86)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl136, zip_derived_cl1129])).
% 25.58/4.76  thf('282', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s86)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s86 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3233])).
% 25.58/4.76  thf(zip_derived_cl137, plain,
% 25.58/4.76      (( (trans @ s99 @ s85)) <= (( (trans @ s99 @ s85)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3232, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s85 @ c_busy))) <= (( (trans @ s99 @ s85)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl137, zip_derived_cl1129])).
% 25.58/4.76  thf('283', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s85)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s85 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3232])).
% 25.58/4.76  thf(zip_derived_cl138, plain,
% 25.58/4.76      (( (trans @ s99 @ s84)) <= (( (trans @ s99 @ s84)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3231, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s84 @ c_busy))) <= (( (trans @ s99 @ s84)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl138, zip_derived_cl1129])).
% 25.58/4.76  thf('284', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s84)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s84 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3231])).
% 25.58/4.76  thf(zip_derived_cl140, plain,
% 25.58/4.76      (( (trans @ s99 @ s82)) <= (( (trans @ s99 @ s82)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3229, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s82 @ c_busy))) <= (( (trans @ s99 @ s82)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl140, zip_derived_cl1129])).
% 25.58/4.76  thf('285', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s82)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s82 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3229])).
% 25.58/4.76  thf(zip_derived_cl139, plain,
% 25.58/4.76      (( (trans @ s99 @ s83)) <= (( (trans @ s99 @ s83)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3230, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s83 @ c_busy))) <= (( (trans @ s99 @ s83)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl139, zip_derived_cl1129])).
% 25.58/4.76  thf('286', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s83)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s83 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3230])).
% 25.58/4.76  thf(zip_derived_cl142, plain,
% 25.58/4.76      (( (trans @ s99 @ s80)) <= (( (trans @ s99 @ s80)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3227, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s80 @ c_busy))) <= (( (trans @ s99 @ s80)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl142, zip_derived_cl1129])).
% 25.58/4.76  thf('287', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s80)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s80 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3227])).
% 25.58/4.76  thf(zip_derived_cl141, plain,
% 25.58/4.76      (( (trans @ s99 @ s81)) <= (( (trans @ s99 @ s81)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3228, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s81 @ c_busy))) <= (( (trans @ s99 @ s81)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl141, zip_derived_cl1129])).
% 25.58/4.76  thf('288', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s81)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s81 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3228])).
% 25.58/4.76  thf(zip_derived_cl143, plain,
% 25.58/4.76      (( (trans @ s99 @ s79)) <= (( (trans @ s99 @ s79)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3226, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s79 @ c_busy))) <= (( (trans @ s99 @ s79)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl143, zip_derived_cl1129])).
% 25.58/4.76  thf('289', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s79)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s79 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3226])).
% 25.58/4.76  thf(zip_derived_cl144, plain,
% 25.58/4.76      (( (trans @ s99 @ s78)) <= (( (trans @ s99 @ s78)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3225, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s78 @ c_busy))) <= (( (trans @ s99 @ s78)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl144, zip_derived_cl1129])).
% 25.58/4.76  thf('290', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s78)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s78 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3225])).
% 25.58/4.76  thf(zip_derived_cl145, plain,
% 25.58/4.76      (( (trans @ s99 @ s77)) <= (( (trans @ s99 @ s77)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3224, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s77 @ c_busy))) <= (( (trans @ s99 @ s77)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl145, zip_derived_cl1129])).
% 25.58/4.76  thf('291', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s77)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s77 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3224])).
% 25.58/4.76  thf(zip_derived_cl146, plain,
% 25.58/4.76      (( (trans @ s99 @ s76)) <= (( (trans @ s99 @ s76)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3223, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s76 @ c_busy))) <= (( (trans @ s99 @ s76)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl146, zip_derived_cl1129])).
% 25.58/4.76  thf('292', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s76)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s76 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3223])).
% 25.58/4.76  thf(zip_derived_cl147, plain,
% 25.58/4.76      (( (trans @ s99 @ s75)) <= (( (trans @ s99 @ s75)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3222, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s75 @ c_busy))) <= (( (trans @ s99 @ s75)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl147, zip_derived_cl1129])).
% 25.58/4.76  thf('293', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s75)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s75 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3222])).
% 25.58/4.76  thf(zip_derived_cl148, plain,
% 25.58/4.76      (( (trans @ s99 @ s74)) <= (( (trans @ s99 @ s74)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3221, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s74 @ c_busy))) <= (( (trans @ s99 @ s74)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl148, zip_derived_cl1129])).
% 25.58/4.76  thf('294', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s74)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s74 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3221])).
% 25.58/4.76  thf(zip_derived_cl149, plain,
% 25.58/4.76      (( (trans @ s99 @ s73)) <= (( (trans @ s99 @ s73)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3220, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s73 @ c_busy))) <= (( (trans @ s99 @ s73)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl149, zip_derived_cl1129])).
% 25.58/4.76  thf('295', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s73)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s73 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3220])).
% 25.58/4.76  thf(zip_derived_cl150, plain,
% 25.58/4.76      (( (trans @ s99 @ s72)) <= (( (trans @ s99 @ s72)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3219, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s72 @ c_busy))) <= (( (trans @ s99 @ s72)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl150, zip_derived_cl1129])).
% 25.58/4.76  thf('296', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s72)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s72 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3219])).
% 25.58/4.76  thf(zip_derived_cl151, plain,
% 25.58/4.76      (( (trans @ s99 @ s71)) <= (( (trans @ s99 @ s71)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3218, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s71 @ c_busy))) <= (( (trans @ s99 @ s71)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl151, zip_derived_cl1129])).
% 25.58/4.76  thf('297', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s71)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s71 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3218])).
% 25.58/4.76  thf(zip_derived_cl126, plain,
% 25.58/4.76      (( (trans @ s99 @ s96)) <= (( (trans @ s99 @ s96)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3243, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s96 @ c_busy))) <= (( (trans @ s99 @ s96)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl126, zip_derived_cl1129])).
% 25.58/4.76  thf('298', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s96)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s96 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3243])).
% 25.58/4.76  thf(zip_derived_cl152, plain,
% 25.58/4.76      (( (trans @ s99 @ s70)) <= (( (trans @ s99 @ s70)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3217, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s70 @ c_busy))) <= (( (trans @ s99 @ s70)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl152, zip_derived_cl1129])).
% 25.58/4.76  thf('299', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s70)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s70 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3217])).
% 25.58/4.76  thf(zip_derived_cl188, plain,
% 25.58/4.76      (( (trans @ s99 @ s34)) <= (( (trans @ s99 @ s34)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3181, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s34 @ c_busy))) <= (( (trans @ s99 @ s34)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl188, zip_derived_cl1129])).
% 25.58/4.76  thf('300', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s34)) | 
% 25.58/4.76       ( (m_main_v_state @ s34 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3181])).
% 25.58/4.76  thf(zip_derived_cl190, plain,
% 25.58/4.76      (( (trans @ s99 @ s32)) <= (( (trans @ s99 @ s32)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3179, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s32 @ c_busy))) <= (( (trans @ s99 @ s32)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl190, zip_derived_cl1129])).
% 25.58/4.76  thf('301', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s32)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s32 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3179])).
% 25.58/4.76  thf(zip_derived_cl192, plain,
% 25.58/4.76      (( (trans @ s99 @ s30)) <= (( (trans @ s99 @ s30)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3177, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s30 @ c_busy))) <= (( (trans @ s99 @ s30)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl192, zip_derived_cl1129])).
% 25.58/4.76  thf('302', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s30)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s30 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3177])).
% 25.58/4.76  thf(zip_derived_cl194, plain,
% 25.58/4.76      (( (trans @ s99 @ s28)) <= (( (trans @ s99 @ s28)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3175, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s28 @ c_busy))) <= (( (trans @ s99 @ s28)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl194, zip_derived_cl1129])).
% 25.58/4.76  thf('303', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s28)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s28 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3175])).
% 25.58/4.76  thf(zip_derived_cl196, plain,
% 25.58/4.76      (( (trans @ s99 @ s26)) <= (( (trans @ s99 @ s26)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3173, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s26 @ c_busy))) <= (( (trans @ s99 @ s26)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl196, zip_derived_cl1129])).
% 25.58/4.76  thf('304', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s26)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s26 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3173])).
% 25.58/4.76  thf(zip_derived_cl198, plain,
% 25.58/4.76      (( (trans @ s99 @ s24)) <= (( (trans @ s99 @ s24)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3171, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s24 @ c_busy))) <= (( (trans @ s99 @ s24)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl198, zip_derived_cl1129])).
% 25.58/4.76  thf('305', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ( (m_main_v_state @ s24 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | ~ ( (trans @ s99 @ s24))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3171])).
% 25.58/4.76  thf(zip_derived_cl200, plain,
% 25.58/4.76      (( (trans @ s99 @ s22)) <= (( (trans @ s99 @ s22)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3169, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s22 @ c_busy))) <= (( (trans @ s99 @ s22)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl200, zip_derived_cl1129])).
% 25.58/4.76  thf('306', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ( (m_main_v_state @ s22 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | ~ ( (trans @ s99 @ s22))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3169])).
% 25.58/4.76  thf(zip_derived_cl202, plain,
% 25.58/4.76      (( (trans @ s99 @ s20)) <= (( (trans @ s99 @ s20)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3167, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s20 @ c_busy))) <= (( (trans @ s99 @ s20)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl202, zip_derived_cl1129])).
% 25.58/4.76  thf('307', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s20)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s20 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3167])).
% 25.58/4.76  thf(zip_derived_cl204, plain,
% 25.58/4.76      (( (trans @ s99 @ s18)) <= (( (trans @ s99 @ s18)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3165, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s18 @ c_busy))) <= (( (trans @ s99 @ s18)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl204, zip_derived_cl1129])).
% 25.58/4.76  thf('308', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s18)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s18 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3165])).
% 25.58/4.76  thf(zip_derived_cl206, plain,
% 25.58/4.76      (( (trans @ s99 @ s16)) <= (( (trans @ s99 @ s16)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3163, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s16 @ c_busy))) <= (( (trans @ s99 @ s16)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl206, zip_derived_cl1129])).
% 25.58/4.76  thf('309', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ( (m_main_v_state @ s16 @ c_busy)) | 
% 25.58/4.76       ~ ( (trans @ s99 @ s16)) | ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3163])).
% 25.58/4.76  thf(zip_derived_cl208, plain,
% 25.58/4.76      (( (trans @ s99 @ s14)) <= (( (trans @ s99 @ s14)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3161, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s14 @ c_busy))) <= (( (trans @ s99 @ s14)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl208, zip_derived_cl1129])).
% 25.58/4.76  thf('310', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s14)) | 
% 25.58/4.76       ( (m_main_v_state @ s14 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3161])).
% 25.58/4.76  thf(zip_derived_cl210, plain,
% 25.58/4.76      (( (trans @ s99 @ s12)) <= (( (trans @ s99 @ s12)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3159, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s12 @ c_busy))) <= (( (trans @ s99 @ s12)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl210, zip_derived_cl1129])).
% 25.58/4.76  thf('311', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ( (m_main_v_state @ s12 @ c_busy)) | 
% 25.58/4.76       ~ ( (trans @ s99 @ s12)) | ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3159])).
% 25.58/4.76  thf(zip_derived_cl212, plain,
% 25.58/4.76      (( (trans @ s99 @ s10)) <= (( (trans @ s99 @ s10)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3157, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s10 @ c_busy))) <= (( (trans @ s99 @ s10)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl212, zip_derived_cl1129])).
% 25.58/4.76  thf('312', plain,
% 25.58/4.76      (( (m_main_v_state @ s10 @ c_busy)) | ~ ( (trans @ s99 @ s10)) | 
% 25.58/4.76       ~ ( (m_main_v_request @ s99)) | ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3157])).
% 25.58/4.76  thf(zip_derived_cl214, plain,
% 25.58/4.76      (( (trans @ s99 @ s8)) <= (( (trans @ s99 @ s8)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3155, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s8 @ c_busy))) <= (( (trans @ s99 @ s8)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl214, zip_derived_cl1129])).
% 25.58/4.76  thf('313', plain,
% 25.58/4.76      (( (m_main_v_state @ s8 @ c_busy)) | ~ ( (trans @ s99 @ s8)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | ~ ( (m_main_v_request @ s99))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3155])).
% 25.58/4.76  thf(zip_derived_cl154, plain,
% 25.58/4.76      (( (trans @ s99 @ s68)) <= (( (trans @ s99 @ s68)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3215, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s68 @ c_busy))) <= (( (trans @ s99 @ s68)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl154, zip_derived_cl1129])).
% 25.58/4.76  thf('314', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s68)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s68 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3215])).
% 25.58/4.76  thf(zip_derived_cl156, plain,
% 25.58/4.76      (( (trans @ s99 @ s66)) <= (( (trans @ s99 @ s66)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3213, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s66 @ c_busy))) <= (( (trans @ s99 @ s66)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl156, zip_derived_cl1129])).
% 25.58/4.76  thf('315', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s66)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s66 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3213])).
% 25.58/4.76  thf(zip_derived_cl125, plain,
% 25.58/4.76      (( (trans @ s99 @ s97)) <= (( (trans @ s99 @ s97)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3244, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s97 @ c_busy))) <= (( (trans @ s99 @ s97)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl125, zip_derived_cl1129])).
% 25.58/4.76  thf('316', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s97)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s97 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3244])).
% 25.58/4.76  thf(zip_derived_cl124, plain,
% 25.58/4.76      (( (trans @ s99 @ s98)) <= (( (trans @ s99 @ s98)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3245, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s98 @ c_busy))) <= (( (trans @ s99 @ s98)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl124, zip_derived_cl1129])).
% 25.58/4.76  thf('317', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s98)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s98 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3245])).
% 25.58/4.76  thf(zip_derived_cl158, plain,
% 25.58/4.76      (( (trans @ s99 @ s64)) <= (( (trans @ s99 @ s64)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3211, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s64 @ c_busy))) <= (( (trans @ s99 @ s64)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl158, zip_derived_cl1129])).
% 25.58/4.76  thf('318', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s64)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s64 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3211])).
% 25.58/4.76  thf(zip_derived_cl160, plain,
% 25.58/4.76      (( (trans @ s99 @ s62)) <= (( (trans @ s99 @ s62)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3209, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s62 @ c_busy))) <= (( (trans @ s99 @ s62)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl160, zip_derived_cl1129])).
% 25.58/4.76  thf('319', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s62)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s62 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3209])).
% 25.58/4.76  thf(zip_derived_cl162, plain,
% 25.58/4.76      (( (trans @ s99 @ s60)) <= (( (trans @ s99 @ s60)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3207, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s60 @ c_busy))) <= (( (trans @ s99 @ s60)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl162, zip_derived_cl1129])).
% 25.58/4.76  thf('320', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s60)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s60 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3207])).
% 25.58/4.76  thf(zip_derived_cl164, plain,
% 25.58/4.76      (( (trans @ s99 @ s58)) <= (( (trans @ s99 @ s58)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3205, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s58 @ c_busy))) <= (( (trans @ s99 @ s58)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl164, zip_derived_cl1129])).
% 25.58/4.76  thf('321', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s58)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s58 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3205])).
% 25.58/4.76  thf(zip_derived_cl166, plain,
% 25.58/4.76      (( (trans @ s99 @ s56)) <= (( (trans @ s99 @ s56)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3203, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s56 @ c_busy))) <= (( (trans @ s99 @ s56)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl166, zip_derived_cl1129])).
% 25.58/4.76  thf('322', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s56)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s56 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3203])).
% 25.58/4.76  thf(zip_derived_cl168, plain,
% 25.58/4.76      (( (trans @ s99 @ s54)) <= (( (trans @ s99 @ s54)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3201, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s54 @ c_busy))) <= (( (trans @ s99 @ s54)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl168, zip_derived_cl1129])).
% 25.58/4.76  thf('323', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s54)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s54 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3201])).
% 25.58/4.76  thf(zip_derived_cl170, plain,
% 25.58/4.76      (( (trans @ s99 @ s52)) <= (( (trans @ s99 @ s52)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3199, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s52 @ c_busy))) <= (( (trans @ s99 @ s52)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl170, zip_derived_cl1129])).
% 25.58/4.76  thf('324', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s52)) | 
% 25.58/4.76       ( (m_main_v_state @ s52 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3199])).
% 25.58/4.76  thf(zip_derived_cl172, plain,
% 25.58/4.76      (( (trans @ s99 @ s50)) <= (( (trans @ s99 @ s50)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3197, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s50 @ c_busy))) <= (( (trans @ s99 @ s50)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl172, zip_derived_cl1129])).
% 25.58/4.76  thf('325', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s50)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s50 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3197])).
% 25.58/4.76  thf(zip_derived_cl174, plain,
% 25.58/4.76      (( (trans @ s99 @ s48)) <= (( (trans @ s99 @ s48)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3195, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s48 @ c_busy))) <= (( (trans @ s99 @ s48)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl174, zip_derived_cl1129])).
% 25.58/4.76  thf('326', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s48)) | 
% 25.58/4.76       ( (m_main_v_state @ s48 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3195])).
% 25.58/4.76  thf(zip_derived_cl176, plain,
% 25.58/4.76      (( (trans @ s99 @ s46)) <= (( (trans @ s99 @ s46)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3193, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s46 @ c_busy))) <= (( (trans @ s99 @ s46)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl176, zip_derived_cl1129])).
% 25.58/4.76  thf('327', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s46)) | 
% 25.58/4.76       ( (m_main_v_state @ s46 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3193])).
% 25.58/4.76  thf(zip_derived_cl178, plain,
% 25.58/4.76      (( (trans @ s99 @ s44)) <= (( (trans @ s99 @ s44)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3191, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s44 @ c_busy))) <= (( (trans @ s99 @ s44)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl178, zip_derived_cl1129])).
% 25.58/4.76  thf('328', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s44)) | 
% 25.58/4.76       ( (m_main_v_state @ s44 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3191])).
% 25.58/4.76  thf(zip_derived_cl180, plain,
% 25.58/4.76      (( (trans @ s99 @ s42)) <= (( (trans @ s99 @ s42)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3189, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s42 @ c_busy))) <= (( (trans @ s99 @ s42)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl180, zip_derived_cl1129])).
% 25.58/4.76  thf('329', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s42)) | 
% 25.58/4.76       ( (m_main_v_state @ s42 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3189])).
% 25.58/4.76  thf(zip_derived_cl182, plain,
% 25.58/4.76      (( (trans @ s99 @ s40)) <= (( (trans @ s99 @ s40)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3187, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s40 @ c_busy))) <= (( (trans @ s99 @ s40)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl182, zip_derived_cl1129])).
% 25.58/4.76  thf('330', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s40)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s40 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3187])).
% 25.58/4.76  thf(zip_derived_cl184, plain,
% 25.58/4.76      (( (trans @ s99 @ s38)) <= (( (trans @ s99 @ s38)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3185, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s38 @ c_busy))) <= (( (trans @ s99 @ s38)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl184, zip_derived_cl1129])).
% 25.58/4.76  thf('331', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s38)) | 
% 25.58/4.76       ( (m_main_v_state @ s38 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3185])).
% 25.58/4.76  thf(zip_derived_cl153, plain,
% 25.58/4.76      (( (trans @ s99 @ s69)) <= (( (trans @ s99 @ s69)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3216, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s69 @ c_busy))) <= (( (trans @ s99 @ s69)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl153, zip_derived_cl1129])).
% 25.58/4.76  thf('332', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s69)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s69 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3216])).
% 25.58/4.76  thf(zip_derived_cl155, plain,
% 25.58/4.76      (( (trans @ s99 @ s67)) <= (( (trans @ s99 @ s67)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3214, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s67 @ c_busy))) <= (( (trans @ s99 @ s67)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl155, zip_derived_cl1129])).
% 25.58/4.76  thf('333', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s67)) | 
% 25.58/4.76       ( (m_main_v_state @ s67 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3214])).
% 25.58/4.76  thf(zip_derived_cl157, plain,
% 25.58/4.76      (( (trans @ s99 @ s65)) <= (( (trans @ s99 @ s65)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3212, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s65 @ c_busy))) <= (( (trans @ s99 @ s65)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl157, zip_derived_cl1129])).
% 25.58/4.76  thf('334', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s65)) | 
% 25.58/4.76       ( (m_main_v_state @ s65 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3212])).
% 25.58/4.76  thf(zip_derived_cl159, plain,
% 25.58/4.76      (( (trans @ s99 @ s63)) <= (( (trans @ s99 @ s63)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3210, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s63 @ c_busy))) <= (( (trans @ s99 @ s63)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl159, zip_derived_cl1129])).
% 25.58/4.76  thf('335', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s63)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s63 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3210])).
% 25.58/4.76  thf(zip_derived_cl161, plain,
% 25.58/4.76      (( (trans @ s99 @ s61)) <= (( (trans @ s99 @ s61)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3208, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s61 @ c_busy))) <= (( (trans @ s99 @ s61)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl161, zip_derived_cl1129])).
% 25.58/4.76  thf('336', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s61)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s61 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3208])).
% 25.58/4.76  thf(zip_derived_cl163, plain,
% 25.58/4.76      (( (trans @ s99 @ s59)) <= (( (trans @ s99 @ s59)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3206, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s59 @ c_busy))) <= (( (trans @ s99 @ s59)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl163, zip_derived_cl1129])).
% 25.58/4.76  thf('337', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s59)) | 
% 25.58/4.76       ( (m_main_v_state @ s59 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3206])).
% 25.58/4.76  thf(zip_derived_cl165, plain,
% 25.58/4.76      (( (trans @ s99 @ s57)) <= (( (trans @ s99 @ s57)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3204, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s57 @ c_busy))) <= (( (trans @ s99 @ s57)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl165, zip_derived_cl1129])).
% 25.58/4.76  thf('338', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s57)) | 
% 25.58/4.76       ( (m_main_v_state @ s57 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3204])).
% 25.58/4.76  thf(zip_derived_cl167, plain,
% 25.58/4.76      (( (trans @ s99 @ s55)) <= (( (trans @ s99 @ s55)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3202, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s55 @ c_busy))) <= (( (trans @ s99 @ s55)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl167, zip_derived_cl1129])).
% 25.58/4.76  thf('339', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s55)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s55 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3202])).
% 25.58/4.76  thf(zip_derived_cl169, plain,
% 25.58/4.76      (( (trans @ s99 @ s53)) <= (( (trans @ s99 @ s53)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3200, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s53 @ c_busy))) <= (( (trans @ s99 @ s53)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl169, zip_derived_cl1129])).
% 25.58/4.76  thf('340', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s53)) | 
% 25.58/4.76       ( (m_main_v_state @ s53 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3200])).
% 25.58/4.76  thf(zip_derived_cl171, plain,
% 25.58/4.76      (( (trans @ s99 @ s51)) <= (( (trans @ s99 @ s51)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3198, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s51 @ c_busy))) <= (( (trans @ s99 @ s51)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl171, zip_derived_cl1129])).
% 25.58/4.76  thf('341', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s51)) | 
% 25.58/4.76       ( (m_main_v_state @ s51 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3198])).
% 25.58/4.76  thf(zip_derived_cl173, plain,
% 25.58/4.76      (( (trans @ s99 @ s49)) <= (( (trans @ s99 @ s49)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3196, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s49 @ c_busy))) <= (( (trans @ s99 @ s49)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl173, zip_derived_cl1129])).
% 25.58/4.76  thf('342', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s49)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s49 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3196])).
% 25.58/4.76  thf(zip_derived_cl175, plain,
% 25.58/4.76      (( (trans @ s99 @ s47)) <= (( (trans @ s99 @ s47)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3194, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s47 @ c_busy))) <= (( (trans @ s99 @ s47)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl175, zip_derived_cl1129])).
% 25.58/4.76  thf('343', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s47)) | 
% 25.58/4.76       ( (m_main_v_state @ s47 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3194])).
% 25.58/4.76  thf(zip_derived_cl177, plain,
% 25.58/4.76      (( (trans @ s99 @ s45)) <= (( (trans @ s99 @ s45)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3192, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s45 @ c_busy))) <= (( (trans @ s99 @ s45)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl177, zip_derived_cl1129])).
% 25.58/4.76  thf('344', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ( (m_main_v_state @ s45 @ c_busy)) | 
% 25.58/4.76       ~ ( (trans @ s99 @ s45)) | ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3192])).
% 25.58/4.76  thf(zip_derived_cl179, plain,
% 25.58/4.76      (( (trans @ s99 @ s43)) <= (( (trans @ s99 @ s43)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3190, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s43 @ c_busy))) <= (( (trans @ s99 @ s43)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl179, zip_derived_cl1129])).
% 25.58/4.76  thf('345', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s43)) | 
% 25.58/4.76       ( (m_main_v_state @ s43 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3190])).
% 25.58/4.76  thf(zip_derived_cl181, plain,
% 25.58/4.76      (( (trans @ s99 @ s41)) <= (( (trans @ s99 @ s41)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3188, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s41 @ c_busy))) <= (( (trans @ s99 @ s41)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl181, zip_derived_cl1129])).
% 25.58/4.76  thf('346', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s41)) | 
% 25.58/4.76       ( (m_main_v_state @ s41 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3188])).
% 25.58/4.76  thf(zip_derived_cl183, plain,
% 25.58/4.76      (( (trans @ s99 @ s39)) <= (( (trans @ s99 @ s39)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3186, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s39 @ c_busy))) <= (( (trans @ s99 @ s39)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl183, zip_derived_cl1129])).
% 25.58/4.76  thf('347', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s39)) | 
% 25.58/4.76       ( (m_main_v_state @ s39 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3186])).
% 25.58/4.76  thf('348', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s6)) | ( (m_main_v_state @ s6 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready)) | ~ ( (m_main_v_request @ s99))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3153])).
% 25.58/4.76  thf(zip_derived_cl185, plain,
% 25.58/4.76      (( (trans @ s99 @ s37)) <= (( (trans @ s99 @ s37)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3184, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s37 @ c_busy))) <= (( (trans @ s99 @ s37)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl185, zip_derived_cl1129])).
% 25.58/4.76  thf('349', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s37)) | 
% 25.58/4.76       ( (m_main_v_state @ s37 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3184])).
% 25.58/4.76  thf(zip_derived_cl187, plain,
% 25.58/4.76      (( (trans @ s99 @ s35)) <= (( (trans @ s99 @ s35)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3182, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s35 @ c_busy))) <= (( (trans @ s99 @ s35)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl187, zip_derived_cl1129])).
% 25.58/4.76  thf('350', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s35)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s35 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3182])).
% 25.58/4.76  thf(zip_derived_cl189, plain,
% 25.58/4.76      (( (trans @ s99 @ s33)) <= (( (trans @ s99 @ s33)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3180, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s33 @ c_busy))) <= (( (trans @ s99 @ s33)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl189, zip_derived_cl1129])).
% 25.58/4.76  thf('351', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s33)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s33 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3180])).
% 25.58/4.76  thf(zip_derived_cl191, plain,
% 25.58/4.76      (( (trans @ s99 @ s31)) <= (( (trans @ s99 @ s31)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3178, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s31 @ c_busy))) <= (( (trans @ s99 @ s31)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl191, zip_derived_cl1129])).
% 25.58/4.76  thf('352', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s31)) | 
% 25.58/4.76       ( (m_main_v_state @ s31 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3178])).
% 25.58/4.76  thf(zip_derived_cl193, plain,
% 25.58/4.76      (( (trans @ s99 @ s29)) <= (( (trans @ s99 @ s29)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3176, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s29 @ c_busy))) <= (( (trans @ s99 @ s29)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl193, zip_derived_cl1129])).
% 25.58/4.76  thf('353', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s29)) | 
% 25.58/4.76       ( (m_main_v_state @ s29 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3176])).
% 25.58/4.76  thf(zip_derived_cl195, plain,
% 25.58/4.76      (( (trans @ s99 @ s27)) <= (( (trans @ s99 @ s27)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3174, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s27 @ c_busy))) <= (( (trans @ s99 @ s27)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl195, zip_derived_cl1129])).
% 25.58/4.76  thf('354', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s27)) | 
% 25.58/4.76       ( (m_main_v_state @ s27 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3174])).
% 25.58/4.76  thf(zip_derived_cl197, plain,
% 25.58/4.76      (( (trans @ s99 @ s25)) <= (( (trans @ s99 @ s25)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3172, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s25 @ c_busy))) <= (( (trans @ s99 @ s25)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl197, zip_derived_cl1129])).
% 25.58/4.76  thf('355', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s25)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s25 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3172])).
% 25.58/4.76  thf(zip_derived_cl199, plain,
% 25.58/4.76      (( (trans @ s99 @ s23)) <= (( (trans @ s99 @ s23)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3170, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s23 @ c_busy))) <= (( (trans @ s99 @ s23)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl199, zip_derived_cl1129])).
% 25.58/4.76  thf('356', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s23)) | 
% 25.58/4.76       ( (m_main_v_state @ s23 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3170])).
% 25.58/4.76  thf(zip_derived_cl201, plain,
% 25.58/4.76      (( (trans @ s99 @ s21)) <= (( (trans @ s99 @ s21)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3168, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s21 @ c_busy))) <= (( (trans @ s99 @ s21)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl201, zip_derived_cl1129])).
% 25.58/4.76  thf('357', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s21)) | 
% 25.58/4.76       ( (m_main_v_state @ s21 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3168])).
% 25.58/4.76  thf(zip_derived_cl203, plain,
% 25.58/4.76      (( (trans @ s99 @ s19)) <= (( (trans @ s99 @ s19)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3166, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s19 @ c_busy))) <= (( (trans @ s99 @ s19)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl203, zip_derived_cl1129])).
% 25.58/4.76  thf('358', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s19)) | 
% 25.58/4.76       ( (m_main_v_state @ s19 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3166])).
% 25.58/4.76  thf(zip_derived_cl205, plain,
% 25.58/4.76      (( (trans @ s99 @ s17)) <= (( (trans @ s99 @ s17)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3164, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s17 @ c_busy))) <= (( (trans @ s99 @ s17)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl205, zip_derived_cl1129])).
% 25.58/4.76  thf('359', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s17)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s17 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3164])).
% 25.58/4.76  thf(zip_derived_cl207, plain,
% 25.58/4.76      (( (trans @ s99 @ s15)) <= (( (trans @ s99 @ s15)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3162, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s15 @ c_busy))) <= (( (trans @ s99 @ s15)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl207, zip_derived_cl1129])).
% 25.58/4.76  thf('360', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s15)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s15 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3162])).
% 25.58/4.76  thf(zip_derived_cl209, plain,
% 25.58/4.76      (( (trans @ s99 @ s13)) <= (( (trans @ s99 @ s13)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3160, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s13 @ c_busy))) <= (( (trans @ s99 @ s13)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl209, zip_derived_cl1129])).
% 25.58/4.76  thf('361', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s13)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s13 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3160])).
% 25.58/4.76  thf(zip_derived_cl211, plain,
% 25.58/4.76      (( (trans @ s99 @ s11)) <= (( (trans @ s99 @ s11)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3158, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s11 @ c_busy))) <= (( (trans @ s99 @ s11)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl211, zip_derived_cl1129])).
% 25.58/4.76  thf('362', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s11)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s11 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3158])).
% 25.58/4.76  thf(zip_derived_cl213, plain,
% 25.58/4.76      (( (trans @ s99 @ s9)) <= (( (trans @ s99 @ s9)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3156, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s9 @ c_busy))) <= (( (trans @ s99 @ s9)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl213, zip_derived_cl1129])).
% 25.58/4.76  thf('363', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s9)) | ( (m_main_v_state @ s9 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_request @ s99)) | ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3156])).
% 25.58/4.76  thf(zip_derived_cl186, plain,
% 25.58/4.76      (( (trans @ s99 @ s36)) <= (( (trans @ s99 @ s36)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3183, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s36 @ c_busy))) <= (( (trans @ s99 @ s36)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl186, zip_derived_cl1129])).
% 25.58/4.76  thf('364', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s99)) | ~ ( (trans @ s99 @ s36)) | 
% 25.58/4.76       ( (m_main_v_state @ s36 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3183])).
% 25.58/4.76  thf(zip_derived_cl123, plain,
% 25.58/4.76      (( (trans @ s99 @ s99)) <= (( (trans @ s99 @ s99)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3246, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s99 @ c_busy))) <= (( (trans @ s99 @ s99)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl123, zip_derived_cl1129])).
% 25.58/4.76  thf(zip_derived_cl102, plain,
% 25.58/4.76      (![X0 : $i]:
% 25.58/4.76         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.76  thf(zip_derived_cl5935, plain,
% 25.58/4.76      ((( (m_main_v_state @ s99 @ c_busy) | ~ (m_main_v_request @ s99)))
% 25.58/4.76         <= (( (trans @ s99 @ s99)))),
% 25.58/4.76      inference('clc', [status(thm)], [zip_derived_cl3246, zip_derived_cl102])).
% 25.58/4.76  thf('365', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s99)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.76       ( (m_main_v_state @ s99 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl5935])).
% 25.58/4.76  thf(zip_derived_cl215, plain,
% 25.58/4.76      (( (trans @ s99 @ s7)) <= (( (trans @ s99 @ s7)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3154, plain,
% 25.58/4.76      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.76         | ~ (m_main_v_request @ s99)
% 25.58/4.76         |  (m_main_v_state @ s7 @ c_busy))) <= (( (trans @ s99 @ s7)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl215, zip_derived_cl1129])).
% 25.58/4.76  thf('366', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s7)) | ( (m_main_v_state @ s7 @ c_busy)) | 
% 25.58/4.76       ~ ( (m_main_v_request @ s99)) | ~ ( (m_main_v_state @ s99 @ c_ready))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3154])).
% 25.58/4.76  thf(zip_derived_cl222, plain,
% 25.58/4.76      (( (trans @ s99 @ s0)) <= (( (trans @ s99 @ s0)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.76  thf(zip_derived_cl118, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0)
% 25.58/4.76          | ~ (last @ X0)
% 25.58/4.76          | ~ (trans @ X0 @ X1)
% 25.58/4.76          |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.76  thf(zip_derived_cl1246, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s0)))
% 25.58/4.76         <= (( (trans @ s99 @ s0)))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl222, zip_derived_cl118])).
% 25.58/4.76  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.76  thf(zip_derived_cl1346, plain,
% 25.58/4.76      (((~ (xuntil6 @ s99) |  (until2p7 @ s0))) <= (( (trans @ s99 @ s0)))),
% 25.58/4.76      inference('demod', [status(thm)], [zip_derived_cl1246, zip_derived_cl99])).
% 25.58/4.76  thf('367', plain,
% 25.58/4.76      (~ ( (trans @ s99 @ s0)) | ( (until2p7 @ s0)) | ~ ( (xuntil6 @ s99))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1346])).
% 25.58/4.76  thf(bound1, axiom, (succ @ s0 @ s1)).
% 25.58/4.76  thf(zip_derived_cl0, plain, ( (succ @ s0 @ s1)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound1])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1482, plain, ((~ (xuntil2p8 @ s0) |  (until2p7 @ s1))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl1581, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s0)) <= (~ ( (xuntil2p8 @ s0)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1482])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl1583, plain,
% 25.58/4.76      (((~ (until2p7 @ s0) |  (node4 @ s0))) <= (~ ( (xuntil2p8 @ s0)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl1581, zip_derived_cl119])).
% 25.58/4.76  thf('368', plain,
% 25.58/4.76      (~ ( (until2p7 @ s0)) | ( (xuntil2p8 @ s0)) | ( (node4 @ s0))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1583])).
% 25.58/4.76  thf('369', plain, (~ ( (xuntil2p8 @ s0)) | ( (until2p7 @ s1))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1482])).
% 25.58/4.76  thf('370', plain,
% 25.58/4.76      (~ ( (until2p7 @ s1)) | ( (xuntil2p8 @ s1)) | ( (node4 @ s1))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1827])).
% 25.58/4.76  thf('371', plain, (~ ( (xuntil2p8 @ s1)) | ( (until2p7 @ s2))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1483])).
% 25.58/4.76  thf('372', plain,
% 25.58/4.76      (~ ( (until2p7 @ s2)) | ( (xuntil2p8 @ s2)) | ( (node4 @ s2))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1842])).
% 25.58/4.76  thf('373', plain, (~ ( (xuntil2p8 @ s2)) | ( (until2p7 @ s3))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1484])).
% 25.58/4.76  thf('374', plain,
% 25.58/4.76      (~ ( (until2p7 @ s3)) | ( (xuntil2p8 @ s3)) | ( (node4 @ s3))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1857])).
% 25.58/4.76  thf('375', plain, (~ ( (xuntil2p8 @ s3)) | ( (until2p7 @ s4))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1485])).
% 25.58/4.76  thf('376', plain,
% 25.58/4.76      (~ ( (until2p7 @ s4)) | ( (xuntil2p8 @ s4)) | ( (node4 @ s4))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1872])).
% 25.58/4.76  thf('377', plain, (~ ( (xuntil2p8 @ s4)) | ( (until2p7 @ s5))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1486])).
% 25.58/4.76  thf('378', plain,
% 25.58/4.76      (~ ( (until2p7 @ s5)) | ( (xuntil2p8 @ s5)) | ( (node4 @ s5))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1887])).
% 25.58/4.76  thf('379', plain, (~ ( (xuntil2p8 @ s5)) | ( (until2p7 @ s6))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1487])).
% 25.58/4.76  thf(bound92, axiom, (succ @ s91 @ s92)).
% 25.58/4.76  thf(zip_derived_cl91, plain, ( (succ @ s91 @ s92)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound92])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1231, plain, ((~ (xuntil6 @ s91) |  (until5 @ s92))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl91, zip_derived_cl116])).
% 25.58/4.76  thf('380', plain, (( (until5 @ s92)) | ~ ( (xuntil6 @ s91))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1231])).
% 25.58/4.76  thf(bound7, axiom, (succ @ s6 @ s7)).
% 25.58/4.76  thf(zip_derived_cl6, plain, ( (succ @ s6 @ s7)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound7])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1488, plain, ((~ (xuntil2p8 @ s6) |  (until2p7 @ s7))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl1900, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s6)) <= (~ ( (xuntil2p8 @ s6)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1488])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl1902, plain,
% 25.58/4.76      (((~ (until2p7 @ s6) |  (node4 @ s6))) <= (~ ( (xuntil2p8 @ s6)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl1900, zip_derived_cl119])).
% 25.58/4.76  thf('381', plain,
% 25.58/4.76      (~ ( (until2p7 @ s6)) | ( (xuntil2p8 @ s6)) | ( (node4 @ s6))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1902])).
% 25.58/4.76  thf(zip_derived_cl90, plain, ( (succ @ s90 @ s91)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound91])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1230, plain, ((~ (xuntil6 @ s90) |  (until5 @ s91))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl90, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4699, plain, (( (until5 @ s91)) <= (( (until5 @ s91)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1230])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4701, plain,
% 25.58/4.76      ((( (xuntil6 @ s91) |  (node4 @ s91))) <= (( (until5 @ s91)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4699, zip_derived_cl115])).
% 25.58/4.76  thf('382', plain,
% 25.58/4.76      (( (xuntil6 @ s91)) | ~ ( (until5 @ s91)) | ( (node4 @ s91))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4701])).
% 25.58/4.76  thf('383', plain, (~ ( (xuntil2p8 @ s6)) | ( (until2p7 @ s7))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1488])).
% 25.58/4.76  thf('384', plain, (( (until5 @ s91)) | ~ ( (xuntil6 @ s90))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1230])).
% 25.58/4.76  thf('385', plain,
% 25.58/4.76      (~ ( (until2p7 @ s7)) | ( (xuntil2p8 @ s7)) | ( (node4 @ s7))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1917])).
% 25.58/4.76  thf('386', plain,
% 25.58/4.76      (( (xuntil6 @ s90)) | ( (node4 @ s90)) | ~ ( (until5 @ s90))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4686])).
% 25.58/4.76  thf('387', plain, (~ ( (xuntil2p8 @ s7)) | ( (until2p7 @ s8))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1489])).
% 25.58/4.76  thf('388', plain, (( (until5 @ s90)) | ~ ( (xuntil6 @ s89))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1229])).
% 25.58/4.76  thf(bound9, axiom, (succ @ s8 @ s9)).
% 25.58/4.76  thf(zip_derived_cl8, plain, ( (succ @ s8 @ s9)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound9])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1490, plain, ((~ (xuntil2p8 @ s8) |  (until2p7 @ s9))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl8, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl1932, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s8)) <= (~ ( (xuntil2p8 @ s8)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1490])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl1934, plain,
% 25.58/4.76      (((~ (until2p7 @ s8) |  (node4 @ s8))) <= (~ ( (xuntil2p8 @ s8)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl1932, zip_derived_cl119])).
% 25.58/4.76  thf('389', plain,
% 25.58/4.76      (~ ( (until2p7 @ s8)) | ( (xuntil2p8 @ s8)) | ( (node4 @ s8))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1934])).
% 25.58/4.76  thf(zip_derived_cl88, plain, ( (succ @ s88 @ s89)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound89])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1228, plain, ((~ (xuntil6 @ s88) |  (until5 @ s89))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl88, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4672, plain, (( (until5 @ s89)) <= (( (until5 @ s89)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1228])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4674, plain,
% 25.58/4.76      ((( (xuntil6 @ s89) |  (node4 @ s89))) <= (( (until5 @ s89)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4672, zip_derived_cl115])).
% 25.58/4.76  thf('390', plain,
% 25.58/4.76      (( (xuntil6 @ s89)) | ~ ( (until5 @ s89)) | ( (node4 @ s89))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4674])).
% 25.58/4.76  thf('391', plain, (~ ( (xuntil2p8 @ s8)) | ( (until2p7 @ s9))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1490])).
% 25.58/4.76  thf('392', plain, (( (until5 @ s89)) | ~ ( (xuntil6 @ s88))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1228])).
% 25.58/4.76  thf('393', plain,
% 25.58/4.76      (~ ( (until2p7 @ s9)) | ( (xuntil2p8 @ s9)) | ( (node4 @ s9))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1951])).
% 25.58/4.76  thf('394', plain,
% 25.58/4.76      (( (xuntil6 @ s88)) | ~ ( (until5 @ s88)) | ( (node4 @ s88))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4662])).
% 25.58/4.76  thf('395', plain, (~ ( (xuntil2p8 @ s9)) | ( (until2p7 @ s10))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1491])).
% 25.58/4.76  thf('396', plain, (( (until5 @ s88)) | ~ ( (xuntil6 @ s87))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1227])).
% 25.58/4.76  thf('397', plain,
% 25.58/4.76      (~ ( (until2p7 @ s10)) | ( (xuntil2p8 @ s10)) | ( (node4 @ s10))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1968])).
% 25.58/4.76  thf(zip_derived_cl86, plain, ( (succ @ s86 @ s87)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound87])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1226, plain, ((~ (xuntil6 @ s86) |  (until5 @ s87))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl86, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4648, plain, (( (until5 @ s87)) <= (( (until5 @ s87)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1226])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4650, plain,
% 25.58/4.76      ((( (xuntil6 @ s87) |  (node4 @ s87))) <= (( (until5 @ s87)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4648, zip_derived_cl115])).
% 25.58/4.76  thf('398', plain,
% 25.58/4.76      (( (xuntil6 @ s87)) | ~ ( (until5 @ s87)) | ( (node4 @ s87))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4650])).
% 25.58/4.76  thf('399', plain, (~ ( (xuntil2p8 @ s10)) | ( (until2p7 @ s11))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1492])).
% 25.58/4.76  thf('400', plain, (( (until5 @ s87)) | ~ ( (xuntil6 @ s86))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1226])).
% 25.58/4.76  thf('401', plain,
% 25.58/4.76      (~ ( (until2p7 @ s11)) | ( (xuntil2p8 @ s11)) | ( (node4 @ s11))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1985])).
% 25.58/4.76  thf('402', plain,
% 25.58/4.76      (( (xuntil6 @ s86)) | ~ ( (until5 @ s86)) | ( (node4 @ s86))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4645])).
% 25.58/4.76  thf('403', plain, (~ ( (xuntil2p8 @ s11)) | ( (until2p7 @ s12))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1493])).
% 25.58/4.76  thf('404', plain, (( (until5 @ s86)) | ~ ( (xuntil6 @ s85))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1225])).
% 25.58/4.76  thf(bound13, axiom, (succ @ s12 @ s13)).
% 25.58/4.76  thf(zip_derived_cl12, plain, ( (succ @ s12 @ s13)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound13])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1494, plain, ((~ (xuntil2p8 @ s12) |  (until2p7 @ s13))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2000, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s12)) <= (~ ( (xuntil2p8 @ s12)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1494])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2002, plain,
% 25.58/4.76      (((~ (until2p7 @ s12) |  (node4 @ s12))) <= (~ ( (xuntil2p8 @ s12)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2000, zip_derived_cl119])).
% 25.58/4.76  thf('405', plain,
% 25.58/4.76      (~ ( (until2p7 @ s12)) | ( (xuntil2p8 @ s12)) | ( (node4 @ s12))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2002])).
% 25.58/4.76  thf(bound85, axiom, (succ @ s84 @ s85)).
% 25.58/4.76  thf(zip_derived_cl84, plain, ( (succ @ s84 @ s85)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound85])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1224, plain, ((~ (xuntil6 @ s84) |  (until5 @ s85))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl84, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4633, plain, (( (until5 @ s85)) <= (( (until5 @ s85)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1224])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4635, plain,
% 25.58/4.76      ((( (xuntil6 @ s85) |  (node4 @ s85))) <= (( (until5 @ s85)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4633, zip_derived_cl115])).
% 25.58/4.76  thf('406', plain,
% 25.58/4.76      (( (xuntil6 @ s85)) | ~ ( (until5 @ s85)) | ( (node4 @ s85))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4635])).
% 25.58/4.76  thf('407', plain, (~ ( (xuntil2p8 @ s12)) | ( (until2p7 @ s13))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1494])).
% 25.58/4.76  thf('408', plain, (( (until5 @ s85)) | ~ ( (xuntil6 @ s84))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1224])).
% 25.58/4.76  thf('409', plain,
% 25.58/4.76      (~ ( (until2p7 @ s13)) | ( (xuntil2p8 @ s13)) | ( (node4 @ s13))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2019])).
% 25.58/4.76  thf(bound84, axiom, (succ @ s83 @ s84)).
% 25.58/4.76  thf(zip_derived_cl83, plain, ( (succ @ s83 @ s84)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound84])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1223, plain, ((~ (xuntil6 @ s83) |  (until5 @ s84))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl83, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4628, plain, (( (until5 @ s84)) <= (( (until5 @ s84)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1223])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4630, plain,
% 25.58/4.76      ((( (xuntil6 @ s84) |  (node4 @ s84))) <= (( (until5 @ s84)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4628, zip_derived_cl115])).
% 25.58/4.76  thf('410', plain,
% 25.58/4.76      (( (xuntil6 @ s84)) | ~ ( (until5 @ s84)) | ( (node4 @ s84))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4630])).
% 25.58/4.76  thf('411', plain, (~ ( (xuntil2p8 @ s13)) | ( (until2p7 @ s14))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1495])).
% 25.58/4.76  thf('412', plain, (( (until5 @ s84)) | ~ ( (xuntil6 @ s83))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1223])).
% 25.58/4.76  thf(bound15, axiom, (succ @ s14 @ s15)).
% 25.58/4.76  thf(zip_derived_cl14, plain, ( (succ @ s14 @ s15)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound15])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1496, plain, ((~ (xuntil2p8 @ s14) |  (until2p7 @ s15))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl14, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2034, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s14)) <= (~ ( (xuntil2p8 @ s14)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1496])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2036, plain,
% 25.58/4.76      (((~ (until2p7 @ s14) |  (node4 @ s14))) <= (~ ( (xuntil2p8 @ s14)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2034, zip_derived_cl119])).
% 25.58/4.76  thf('413', plain,
% 25.58/4.76      (~ ( (until2p7 @ s14)) | ( (xuntil2p8 @ s14)) | ( (node4 @ s14))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2036])).
% 25.58/4.76  thf(bound83, axiom, (succ @ s82 @ s83)).
% 25.58/4.76  thf(zip_derived_cl82, plain, ( (succ @ s82 @ s83)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound83])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1222, plain, ((~ (xuntil6 @ s82) |  (until5 @ s83))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl82, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4618, plain, (( (until5 @ s83)) <= (( (until5 @ s83)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1222])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4620, plain,
% 25.58/4.76      ((( (xuntil6 @ s83) |  (node4 @ s83))) <= (( (until5 @ s83)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4618, zip_derived_cl115])).
% 25.58/4.76  thf('414', plain,
% 25.58/4.76      (( (xuntil6 @ s83)) | ~ ( (until5 @ s83)) | ( (node4 @ s83))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4620])).
% 25.58/4.76  thf('415', plain, (~ ( (xuntil2p8 @ s14)) | ( (until2p7 @ s15))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1496])).
% 25.58/4.76  thf('416', plain, (( (until5 @ s83)) | ~ ( (xuntil6 @ s82))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1222])).
% 25.58/4.76  thf('417', plain,
% 25.58/4.76      (~ ( (until2p7 @ s15)) | ( (xuntil2p8 @ s15)) | ( (node4 @ s15))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2053])).
% 25.58/4.76  thf(bound82, axiom, (succ @ s81 @ s82)).
% 25.58/4.76  thf(zip_derived_cl81, plain, ( (succ @ s81 @ s82)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound82])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1221, plain, ((~ (xuntil6 @ s81) |  (until5 @ s82))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl81, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4613, plain, (( (until5 @ s82)) <= (( (until5 @ s82)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1221])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4615, plain,
% 25.58/4.76      ((( (xuntil6 @ s82) |  (node4 @ s82))) <= (( (until5 @ s82)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4613, zip_derived_cl115])).
% 25.58/4.76  thf('418', plain,
% 25.58/4.76      (( (xuntil6 @ s82)) | ( (node4 @ s82)) | ~ ( (until5 @ s82))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4615])).
% 25.58/4.76  thf('419', plain, (~ ( (xuntil2p8 @ s15)) | ( (until2p7 @ s16))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1497])).
% 25.58/4.76  thf('420', plain, (( (until5 @ s82)) | ~ ( (xuntil6 @ s81))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1221])).
% 25.58/4.76  thf('421', plain,
% 25.58/4.76      (~ ( (until2p7 @ s16)) | ( (xuntil2p8 @ s16)) | ( (node4 @ s16))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2070])).
% 25.58/4.76  thf(bound81, axiom, (succ @ s80 @ s81)).
% 25.58/4.76  thf(zip_derived_cl80, plain, ( (succ @ s80 @ s81)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound81])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1220, plain, ((~ (xuntil6 @ s80) |  (until5 @ s81))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl80, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4603, plain, (( (until5 @ s81)) <= (( (until5 @ s81)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1220])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4605, plain,
% 25.58/4.76      ((( (xuntil6 @ s81) |  (node4 @ s81))) <= (( (until5 @ s81)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4603, zip_derived_cl115])).
% 25.58/4.76  thf('422', plain,
% 25.58/4.76      (( (xuntil6 @ s81)) | ( (node4 @ s81)) | ~ ( (until5 @ s81))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4605])).
% 25.58/4.76  thf('423', plain, (~ ( (xuntil2p8 @ s16)) | ( (until2p7 @ s17))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1498])).
% 25.58/4.76  thf('424', plain, (( (until5 @ s81)) | ~ ( (xuntil6 @ s80))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1220])).
% 25.58/4.76  thf('425', plain,
% 25.58/4.76      (~ ( (until2p7 @ s17)) | ( (xuntil2p8 @ s17)) | ( (node4 @ s17))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2087])).
% 25.58/4.76  thf(bound80, axiom, (succ @ s79 @ s80)).
% 25.58/4.76  thf(zip_derived_cl79, plain, ( (succ @ s79 @ s80)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound80])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1219, plain, ((~ (xuntil6 @ s79) |  (until5 @ s80))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl79, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4598, plain, (( (until5 @ s80)) <= (( (until5 @ s80)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1219])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4600, plain,
% 25.58/4.76      ((( (xuntil6 @ s80) |  (node4 @ s80))) <= (( (until5 @ s80)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4598, zip_derived_cl115])).
% 25.58/4.76  thf('426', plain,
% 25.58/4.76      (( (xuntil6 @ s80)) | ~ ( (until5 @ s80)) | ( (node4 @ s80))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4600])).
% 25.58/4.76  thf('427', plain, (~ ( (xuntil2p8 @ s17)) | ( (until2p7 @ s18))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1499])).
% 25.58/4.76  thf('428', plain, (( (until5 @ s80)) | ~ ( (xuntil6 @ s79))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1219])).
% 25.58/4.76  thf('429', plain,
% 25.58/4.76      (~ ( (until2p7 @ s18)) | ( (xuntil2p8 @ s18)) | ( (node4 @ s18))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2104])).
% 25.58/4.76  thf(zip_derived_cl78, plain, ( (succ @ s78 @ s79)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound79])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1218, plain, ((~ (xuntil6 @ s78) |  (until5 @ s79))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl78, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4588, plain, (( (until5 @ s79)) <= (( (until5 @ s79)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1218])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4590, plain,
% 25.58/4.76      ((( (xuntil6 @ s79) |  (node4 @ s79))) <= (( (until5 @ s79)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4588, zip_derived_cl115])).
% 25.58/4.76  thf('430', plain,
% 25.58/4.76      (( (xuntil6 @ s79)) | ~ ( (until5 @ s79)) | ( (node4 @ s79))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4590])).
% 25.58/4.76  thf('431', plain, (~ ( (xuntil2p8 @ s18)) | ( (until2p7 @ s19))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1500])).
% 25.58/4.76  thf('432', plain, (( (until5 @ s79)) | ~ ( (xuntil6 @ s78))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1218])).
% 25.58/4.76  thf('433', plain,
% 25.58/4.76      (~ ( (until2p7 @ s19)) | ( (xuntil2p8 @ s19)) | ( (node4 @ s19))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2121])).
% 25.58/4.76  thf('434', plain,
% 25.58/4.76      (( (xuntil6 @ s78)) | ~ ( (until5 @ s78)) | ( (node4 @ s78))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4585])).
% 25.58/4.76  thf('435', plain, (~ ( (xuntil2p8 @ s19)) | ( (until2p7 @ s20))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1501])).
% 25.58/4.76  thf('436', plain, (( (until5 @ s78)) | ~ ( (xuntil6 @ s77))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1217])).
% 25.58/4.76  thf(bound21, axiom, (succ @ s20 @ s21)).
% 25.58/4.76  thf(zip_derived_cl20, plain, ( (succ @ s20 @ s21)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound21])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1502, plain, ((~ (xuntil2p8 @ s20) |  (until2p7 @ s21))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl20, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2136, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s20)) <= (~ ( (xuntil2p8 @ s20)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1502])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2138, plain,
% 25.58/4.76      (((~ (until2p7 @ s20) |  (node4 @ s20))) <= (~ ( (xuntil2p8 @ s20)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2136, zip_derived_cl119])).
% 25.58/4.76  thf('437', plain,
% 25.58/4.76      (~ ( (until2p7 @ s20)) | ( (xuntil2p8 @ s20)) | ( (node4 @ s20))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2138])).
% 25.58/4.76  thf(bound77, axiom, (succ @ s76 @ s77)).
% 25.58/4.76  thf(zip_derived_cl76, plain, ( (succ @ s76 @ s77)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound77])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1216, plain, ((~ (xuntil6 @ s76) |  (until5 @ s77))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl76, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4573, plain, (( (until5 @ s77)) <= (( (until5 @ s77)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1216])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4575, plain,
% 25.58/4.76      ((( (xuntil6 @ s77) |  (node4 @ s77))) <= (( (until5 @ s77)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4573, zip_derived_cl115])).
% 25.58/4.76  thf('438', plain,
% 25.58/4.76      (( (xuntil6 @ s77)) | ~ ( (until5 @ s77)) | ( (node4 @ s77))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4575])).
% 25.58/4.76  thf('439', plain, (~ ( (xuntil2p8 @ s20)) | ( (until2p7 @ s21))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1502])).
% 25.58/4.76  thf('440', plain, (( (until5 @ s77)) | ~ ( (xuntil6 @ s76))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1216])).
% 25.58/4.76  thf('441', plain,
% 25.58/4.76      (~ ( (until2p7 @ s21)) | ( (xuntil2p8 @ s21)) | ( (node4 @ s21))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2155])).
% 25.58/4.76  thf(bound76, axiom, (succ @ s75 @ s76)).
% 25.58/4.76  thf(zip_derived_cl75, plain, ( (succ @ s75 @ s76)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound76])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1215, plain, ((~ (xuntil6 @ s75) |  (until5 @ s76))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl75, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4568, plain, (( (until5 @ s76)) <= (( (until5 @ s76)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1215])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4570, plain,
% 25.58/4.76      ((( (xuntil6 @ s76) |  (node4 @ s76))) <= (( (until5 @ s76)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4568, zip_derived_cl115])).
% 25.58/4.76  thf('442', plain,
% 25.58/4.76      (( (xuntil6 @ s76)) | ~ ( (until5 @ s76)) | ( (node4 @ s76))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4570])).
% 25.58/4.76  thf('443', plain, (~ ( (xuntil2p8 @ s21)) | ( (until2p7 @ s22))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1503])).
% 25.58/4.76  thf('444', plain, (( (until5 @ s76)) | ~ ( (xuntil6 @ s75))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1215])).
% 25.58/4.76  thf(bound23, axiom, (succ @ s22 @ s23)).
% 25.58/4.76  thf(zip_derived_cl22, plain, ( (succ @ s22 @ s23)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound23])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1504, plain, ((~ (xuntil2p8 @ s22) |  (until2p7 @ s23))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl22, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2170, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s22)) <= (~ ( (xuntil2p8 @ s22)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1504])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2172, plain,
% 25.58/4.76      (((~ (until2p7 @ s22) |  (node4 @ s22))) <= (~ ( (xuntil2p8 @ s22)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2170, zip_derived_cl119])).
% 25.58/4.76  thf('445', plain,
% 25.58/4.76      (~ ( (until2p7 @ s22)) | ( (xuntil2p8 @ s22)) | ( (node4 @ s22))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2172])).
% 25.58/4.76  thf(zip_derived_cl74, plain, ( (succ @ s74 @ s75)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound75])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1214, plain, ((~ (xuntil6 @ s74) |  (until5 @ s75))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl74, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4558, plain, (( (until5 @ s75)) <= (( (until5 @ s75)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1214])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4560, plain,
% 25.58/4.76      ((( (xuntil6 @ s75) |  (node4 @ s75))) <= (( (until5 @ s75)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4558, zip_derived_cl115])).
% 25.58/4.76  thf('446', plain,
% 25.58/4.76      (( (xuntil6 @ s75)) | ~ ( (until5 @ s75)) | ( (node4 @ s75))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4560])).
% 25.58/4.76  thf('447', plain, (~ ( (xuntil2p8 @ s22)) | ( (until2p7 @ s23))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1504])).
% 25.58/4.76  thf('448', plain, (( (until5 @ s75)) | ~ ( (xuntil6 @ s74))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1214])).
% 25.58/4.76  thf('449', plain,
% 25.58/4.76      (~ ( (until2p7 @ s23)) | ( (xuntil2p8 @ s23)) | ( (node4 @ s23))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2189])).
% 25.58/4.76  thf('450', plain,
% 25.58/4.76      (( (xuntil6 @ s74)) | ~ ( (until5 @ s74)) | ( (node4 @ s74))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4553])).
% 25.58/4.76  thf('451', plain, (~ ( (xuntil2p8 @ s23)) | ( (until2p7 @ s24))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1505])).
% 25.58/4.76  thf('452', plain, (( (until5 @ s74)) | ~ ( (xuntil6 @ s73))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1213])).
% 25.58/4.76  thf('453', plain,
% 25.58/4.76      (~ ( (until2p7 @ s24)) | ( (xuntil2p8 @ s24)) | ( (node4 @ s24))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2206])).
% 25.58/4.76  thf(bound73, axiom, (succ @ s72 @ s73)).
% 25.58/4.76  thf(zip_derived_cl72, plain, ( (succ @ s72 @ s73)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound73])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1212, plain, ((~ (xuntil6 @ s72) |  (until5 @ s73))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl72, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4540, plain, (( (until5 @ s73)) <= (( (until5 @ s73)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1212])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4542, plain,
% 25.58/4.76      ((( (xuntil6 @ s73) |  (node4 @ s73))) <= (( (until5 @ s73)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4540, zip_derived_cl115])).
% 25.58/4.76  thf('454', plain,
% 25.58/4.76      (( (xuntil6 @ s73)) | ~ ( (until5 @ s73)) | ( (node4 @ s73))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4542])).
% 25.58/4.76  thf('455', plain, (~ ( (xuntil2p8 @ s24)) | ( (until2p7 @ s25))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1506])).
% 25.58/4.76  thf('456', plain, (( (until5 @ s73)) | ~ ( (xuntil6 @ s72))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1212])).
% 25.58/4.76  thf('457', plain,
% 25.58/4.76      (~ ( (until2p7 @ s25)) | ( (xuntil2p8 @ s25)) | ( (node4 @ s25))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2223])).
% 25.58/4.76  thf(zip_derived_cl71, plain, ( (succ @ s71 @ s72)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound72])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1211, plain, ((~ (xuntil6 @ s71) |  (until5 @ s72))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl71, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4522, plain, (( (until5 @ s72)) <= (( (until5 @ s72)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1211])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4524, plain,
% 25.58/4.76      ((( (xuntil6 @ s72) |  (node4 @ s72))) <= (( (until5 @ s72)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4522, zip_derived_cl115])).
% 25.58/4.76  thf('458', plain,
% 25.58/4.76      (( (xuntil6 @ s72)) | ~ ( (until5 @ s72)) | ( (node4 @ s72))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4524])).
% 25.58/4.76  thf('459', plain, (~ ( (xuntil2p8 @ s25)) | ( (until2p7 @ s26))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1507])).
% 25.58/4.76  thf('460', plain, (( (until5 @ s72)) | ~ ( (xuntil6 @ s71))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1211])).
% 25.58/4.76  thf(bound27, axiom, (succ @ s26 @ s27)).
% 25.58/4.76  thf(zip_derived_cl26, plain, ( (succ @ s26 @ s27)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound27])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1508, plain, ((~ (xuntil2p8 @ s26) |  (until2p7 @ s27))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl26, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2238, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s26)) <= (~ ( (xuntil2p8 @ s26)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1508])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2240, plain,
% 25.58/4.76      (((~ (until2p7 @ s26) |  (node4 @ s26))) <= (~ ( (xuntil2p8 @ s26)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2238, zip_derived_cl119])).
% 25.58/4.76  thf('461', plain,
% 25.58/4.76      (~ ( (until2p7 @ s26)) | ( (xuntil2p8 @ s26)) | ( (node4 @ s26))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2240])).
% 25.58/4.76  thf(bound71, axiom, (succ @ s70 @ s71)).
% 25.58/4.76  thf(zip_derived_cl70, plain, ( (succ @ s70 @ s71)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound71])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1210, plain, ((~ (xuntil6 @ s70) |  (until5 @ s71))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl70, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4504, plain, (( (until5 @ s71)) <= (( (until5 @ s71)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1210])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4506, plain,
% 25.58/4.76      ((( (xuntil6 @ s71) |  (node4 @ s71))) <= (( (until5 @ s71)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4504, zip_derived_cl115])).
% 25.58/4.76  thf('462', plain,
% 25.58/4.76      (( (xuntil6 @ s71)) | ~ ( (until5 @ s71)) | ( (node4 @ s71))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4506])).
% 25.58/4.76  thf('463', plain, (~ ( (xuntil2p8 @ s26)) | ( (until2p7 @ s27))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1508])).
% 25.58/4.76  thf('464', plain, (( (until5 @ s71)) | ~ ( (xuntil6 @ s70))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1210])).
% 25.58/4.76  thf(bound28, axiom, (succ @ s27 @ s28)).
% 25.58/4.76  thf(zip_derived_cl27, plain, ( (succ @ s27 @ s28)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound28])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1509, plain, ((~ (xuntil2p8 @ s27) |  (until2p7 @ s28))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl27, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2255, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s27)) <= (~ ( (xuntil2p8 @ s27)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1509])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2257, plain,
% 25.58/4.76      (((~ (until2p7 @ s27) |  (node4 @ s27))) <= (~ ( (xuntil2p8 @ s27)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2255, zip_derived_cl119])).
% 25.58/4.76  thf('465', plain,
% 25.58/4.76      (~ ( (until2p7 @ s27)) | ( (xuntil2p8 @ s27)) | ( (node4 @ s27))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2257])).
% 25.58/4.76  thf(bound70, axiom, (succ @ s69 @ s70)).
% 25.58/4.76  thf(zip_derived_cl69, plain, ( (succ @ s69 @ s70)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound70])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1209, plain, ((~ (xuntil6 @ s69) |  (until5 @ s70))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl69, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4486, plain, (( (until5 @ s70)) <= (( (until5 @ s70)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1209])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4488, plain,
% 25.58/4.76      ((( (xuntil6 @ s70) |  (node4 @ s70))) <= (( (until5 @ s70)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4486, zip_derived_cl115])).
% 25.58/4.76  thf('466', plain,
% 25.58/4.76      (( (xuntil6 @ s70)) | ~ ( (until5 @ s70)) | ( (node4 @ s70))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4488])).
% 25.58/4.76  thf('467', plain, (~ ( (xuntil2p8 @ s27)) | ( (until2p7 @ s28))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1509])).
% 25.58/4.76  thf('468', plain, (( (until5 @ s70)) | ~ ( (xuntil6 @ s69))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1209])).
% 25.58/4.76  thf('469', plain,
% 25.58/4.76      (~ ( (until2p7 @ s28)) | ( (xuntil2p8 @ s28)) | ( (node4 @ s28))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2274])).
% 25.58/4.76  thf(zip_derived_cl68, plain, ( (succ @ s68 @ s69)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound69])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1208, plain, ((~ (xuntil6 @ s68) |  (until5 @ s69))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl68, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4468, plain, (( (until5 @ s69)) <= (( (until5 @ s69)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1208])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4470, plain,
% 25.58/4.76      ((( (xuntil6 @ s69) |  (node4 @ s69))) <= (( (until5 @ s69)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4468, zip_derived_cl115])).
% 25.58/4.76  thf('470', plain,
% 25.58/4.76      (( (xuntil6 @ s69)) | ~ ( (until5 @ s69)) | ( (node4 @ s69))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4470])).
% 25.58/4.76  thf('471', plain, (~ ( (xuntil2p8 @ s28)) | ( (until2p7 @ s29))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1510])).
% 25.58/4.76  thf('472', plain, (( (until5 @ s69)) | ~ ( (xuntil6 @ s68))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1208])).
% 25.58/4.76  thf('473', plain,
% 25.58/4.76      (~ ( (until2p7 @ s29)) | ( (xuntil2p8 @ s29)) | ( (node4 @ s29))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2291])).
% 25.58/4.76  thf(bound68, axiom, (succ @ s67 @ s68)).
% 25.58/4.76  thf(zip_derived_cl67, plain, ( (succ @ s67 @ s68)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound68])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1207, plain, ((~ (xuntil6 @ s67) |  (until5 @ s68))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl67, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4450, plain, (( (until5 @ s68)) <= (( (until5 @ s68)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1207])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4452, plain,
% 25.58/4.76      ((( (xuntil6 @ s68) |  (node4 @ s68))) <= (( (until5 @ s68)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4450, zip_derived_cl115])).
% 25.58/4.76  thf('474', plain,
% 25.58/4.76      (( (xuntil6 @ s68)) | ~ ( (until5 @ s68)) | ( (node4 @ s68))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4452])).
% 25.58/4.76  thf('475', plain, (~ ( (xuntil2p8 @ s29)) | ( (until2p7 @ s30))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1511])).
% 25.58/4.76  thf('476', plain, (( (until5 @ s68)) | ~ ( (xuntil6 @ s67))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1207])).
% 25.58/4.76  thf('477', plain,
% 25.58/4.76      (~ ( (until2p7 @ s30)) | ( (xuntil2p8 @ s30)) | ( (node4 @ s30))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2308])).
% 25.58/4.76  thf(bound67, axiom, (succ @ s66 @ s67)).
% 25.58/4.76  thf(zip_derived_cl66, plain, ( (succ @ s66 @ s67)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound67])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1206, plain, ((~ (xuntil6 @ s66) |  (until5 @ s67))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl66, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4432, plain, (( (until5 @ s67)) <= (( (until5 @ s67)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1206])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4434, plain,
% 25.58/4.76      ((( (xuntil6 @ s67) |  (node4 @ s67))) <= (( (until5 @ s67)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4432, zip_derived_cl115])).
% 25.58/4.76  thf('478', plain,
% 25.58/4.76      (( (xuntil6 @ s67)) | ~ ( (until5 @ s67)) | ( (node4 @ s67))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4434])).
% 25.58/4.76  thf('479', plain, (~ ( (xuntil2p8 @ s30)) | ( (until2p7 @ s31))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1512])).
% 25.58/4.76  thf('480', plain, (( (until5 @ s67)) | ~ ( (xuntil6 @ s66))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1206])).
% 25.58/4.76  thf(bound32, axiom, (succ @ s31 @ s32)).
% 25.58/4.76  thf(zip_derived_cl31, plain, ( (succ @ s31 @ s32)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound32])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1513, plain, ((~ (xuntil2p8 @ s31) |  (until2p7 @ s32))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl31, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2323, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s31)) <= (~ ( (xuntil2p8 @ s31)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1513])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2325, plain,
% 25.58/4.76      (((~ (until2p7 @ s31) |  (node4 @ s31))) <= (~ ( (xuntil2p8 @ s31)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2323, zip_derived_cl119])).
% 25.58/4.76  thf('481', plain,
% 25.58/4.76      (~ ( (until2p7 @ s31)) | ( (xuntil2p8 @ s31)) | ( (node4 @ s31))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2325])).
% 25.58/4.76  thf(zip_derived_cl65, plain, ( (succ @ s65 @ s66)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound66])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1205, plain, ((~ (xuntil6 @ s65) |  (until5 @ s66))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl65, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4414, plain, (( (until5 @ s66)) <= (( (until5 @ s66)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1205])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4416, plain,
% 25.58/4.76      ((( (xuntil6 @ s66) |  (node4 @ s66))) <= (( (until5 @ s66)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4414, zip_derived_cl115])).
% 25.58/4.76  thf('482', plain,
% 25.58/4.76      (( (xuntil6 @ s66)) | ~ ( (until5 @ s66)) | ( (node4 @ s66))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4416])).
% 25.58/4.76  thf('483', plain, (~ ( (xuntil2p8 @ s31)) | ( (until2p7 @ s32))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1513])).
% 25.58/4.76  thf('484', plain, (( (until5 @ s66)) | ~ ( (xuntil6 @ s65))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1205])).
% 25.58/4.76  thf('485', plain,
% 25.58/4.76      (~ ( (until2p7 @ s32)) | ( (xuntil2p8 @ s32)) | ( (node4 @ s32))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2342])).
% 25.58/4.76  thf(bound65, axiom, (succ @ s64 @ s65)).
% 25.58/4.76  thf(zip_derived_cl64, plain, ( (succ @ s64 @ s65)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound65])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1204, plain, ((~ (xuntil6 @ s64) |  (until5 @ s65))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl64, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4396, plain, (( (until5 @ s65)) <= (( (until5 @ s65)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1204])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4398, plain,
% 25.58/4.76      ((( (xuntil6 @ s65) |  (node4 @ s65))) <= (( (until5 @ s65)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4396, zip_derived_cl115])).
% 25.58/4.76  thf('486', plain,
% 25.58/4.76      (( (xuntil6 @ s65)) | ~ ( (until5 @ s65)) | ( (node4 @ s65))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4398])).
% 25.58/4.76  thf('487', plain, (~ ( (xuntil2p8 @ s32)) | ( (until2p7 @ s33))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1514])).
% 25.58/4.76  thf('488', plain, (( (until5 @ s65)) | ~ ( (xuntil6 @ s64))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1204])).
% 25.58/4.76  thf('489', plain,
% 25.58/4.76      (~ ( (until2p7 @ s33)) | ( (xuntil2p8 @ s33)) | ( (node4 @ s33))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2359])).
% 25.58/4.76  thf(zip_derived_cl63, plain, ( (succ @ s63 @ s64)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound64])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1203, plain, ((~ (xuntil6 @ s63) |  (until5 @ s64))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl63, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4378, plain, (( (until5 @ s64)) <= (( (until5 @ s64)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1203])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4380, plain,
% 25.58/4.76      ((( (xuntil6 @ s64) |  (node4 @ s64))) <= (( (until5 @ s64)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4378, zip_derived_cl115])).
% 25.58/4.76  thf('490', plain,
% 25.58/4.76      (( (xuntil6 @ s64)) | ~ ( (until5 @ s64)) | ( (node4 @ s64))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4380])).
% 25.58/4.76  thf('491', plain, (~ ( (xuntil2p8 @ s33)) | ( (until2p7 @ s34))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1515])).
% 25.58/4.76  thf('492', plain, (( (until5 @ s64)) | ~ ( (xuntil6 @ s63))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1203])).
% 25.58/4.76  thf('493', plain,
% 25.58/4.76      (~ ( (until2p7 @ s34)) | ( (xuntil2p8 @ s34)) | ( (node4 @ s34))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2376])).
% 25.58/4.76  thf(bound63, axiom, (succ @ s62 @ s63)).
% 25.58/4.76  thf(zip_derived_cl62, plain, ( (succ @ s62 @ s63)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound63])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1202, plain, ((~ (xuntil6 @ s62) |  (until5 @ s63))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl62, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4360, plain, (( (until5 @ s63)) <= (( (until5 @ s63)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1202])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4362, plain,
% 25.58/4.76      ((( (xuntil6 @ s63) |  (node4 @ s63))) <= (( (until5 @ s63)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4360, zip_derived_cl115])).
% 25.58/4.76  thf('494', plain,
% 25.58/4.76      (( (xuntil6 @ s63)) | ~ ( (until5 @ s63)) | ( (node4 @ s63))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4362])).
% 25.58/4.76  thf('495', plain, (~ ( (xuntil2p8 @ s34)) | ( (until2p7 @ s35))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1516])).
% 25.58/4.76  thf('496', plain, (( (until5 @ s63)) | ~ ( (xuntil6 @ s62))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1202])).
% 25.58/4.76  thf('497', plain,
% 25.58/4.76      (~ ( (until2p7 @ s35)) | ( (xuntil2p8 @ s35)) | ( (node4 @ s35))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2393])).
% 25.58/4.76  thf(zip_derived_cl61, plain, ( (succ @ s61 @ s62)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound62])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1201, plain, ((~ (xuntil6 @ s61) |  (until5 @ s62))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl61, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4342, plain, (( (until5 @ s62)) <= (( (until5 @ s62)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1201])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4344, plain,
% 25.58/4.76      ((( (xuntil6 @ s62) |  (node4 @ s62))) <= (( (until5 @ s62)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4342, zip_derived_cl115])).
% 25.58/4.76  thf('498', plain,
% 25.58/4.76      (( (xuntil6 @ s62)) | ~ ( (until5 @ s62)) | ( (node4 @ s62))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4344])).
% 25.58/4.76  thf('499', plain, (~ ( (xuntil2p8 @ s35)) | ( (until2p7 @ s36))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1517])).
% 25.58/4.76  thf('500', plain, (( (until5 @ s62)) | ~ ( (xuntil6 @ s61))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1201])).
% 25.58/4.76  thf(bound37, axiom, (succ @ s36 @ s37)).
% 25.58/4.76  thf(zip_derived_cl36, plain, ( (succ @ s36 @ s37)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound37])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1518, plain, ((~ (xuntil2p8 @ s36) |  (until2p7 @ s37))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl36, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2408, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s36)) <= (~ ( (xuntil2p8 @ s36)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1518])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2410, plain,
% 25.58/4.76      (((~ (until2p7 @ s36) |  (node4 @ s36))) <= (~ ( (xuntil2p8 @ s36)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2408, zip_derived_cl119])).
% 25.58/4.76  thf('501', plain,
% 25.58/4.76      (~ ( (until2p7 @ s36)) | ( (xuntil2p8 @ s36)) | ( (node4 @ s36))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2410])).
% 25.58/4.76  thf(bound61, axiom, (succ @ s60 @ s61)).
% 25.58/4.76  thf(zip_derived_cl60, plain, ( (succ @ s60 @ s61)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound61])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1200, plain, ((~ (xuntil6 @ s60) |  (until5 @ s61))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl60, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4324, plain, (( (until5 @ s61)) <= (( (until5 @ s61)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1200])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4326, plain,
% 25.58/4.76      ((( (xuntil6 @ s61) |  (node4 @ s61))) <= (( (until5 @ s61)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4324, zip_derived_cl115])).
% 25.58/4.76  thf('502', plain,
% 25.58/4.76      (( (xuntil6 @ s61)) | ~ ( (until5 @ s61)) | ( (node4 @ s61))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4326])).
% 25.58/4.76  thf('503', plain, (~ ( (xuntil2p8 @ s36)) | ( (until2p7 @ s37))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1518])).
% 25.58/4.76  thf('504', plain, (( (until5 @ s61)) | ~ ( (xuntil6 @ s60))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1200])).
% 25.58/4.76  thf(bound38, axiom, (succ @ s37 @ s38)).
% 25.58/4.76  thf(zip_derived_cl37, plain, ( (succ @ s37 @ s38)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound38])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1519, plain, ((~ (xuntil2p8 @ s37) |  (until2p7 @ s38))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2425, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s37)) <= (~ ( (xuntil2p8 @ s37)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1519])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2427, plain,
% 25.58/4.76      (((~ (until2p7 @ s37) |  (node4 @ s37))) <= (~ ( (xuntil2p8 @ s37)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2425, zip_derived_cl119])).
% 25.58/4.76  thf('505', plain,
% 25.58/4.76      (~ ( (until2p7 @ s37)) | ( (xuntil2p8 @ s37)) | ( (node4 @ s37))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2427])).
% 25.58/4.76  thf(bound60, axiom, (succ @ s59 @ s60)).
% 25.58/4.76  thf(zip_derived_cl59, plain, ( (succ @ s59 @ s60)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound60])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1199, plain, ((~ (xuntil6 @ s59) |  (until5 @ s60))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl59, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4306, plain, (( (until5 @ s60)) <= (( (until5 @ s60)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1199])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4308, plain,
% 25.58/4.76      ((( (xuntil6 @ s60) |  (node4 @ s60))) <= (( (until5 @ s60)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4306, zip_derived_cl115])).
% 25.58/4.76  thf('506', plain,
% 25.58/4.76      (( (xuntil6 @ s60)) | ~ ( (until5 @ s60)) | ( (node4 @ s60))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4308])).
% 25.58/4.76  thf('507', plain, (~ ( (xuntil2p8 @ s37)) | ( (until2p7 @ s38))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1519])).
% 25.58/4.76  thf('508', plain, (( (until5 @ s60)) | ~ ( (xuntil6 @ s59))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1199])).
% 25.58/4.76  thf('509', plain,
% 25.58/4.76      (~ ( (until2p7 @ s38)) | ( (xuntil2p8 @ s38)) | ( (node4 @ s38))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2444])).
% 25.58/4.76  thf(zip_derived_cl58, plain, ( (succ @ s58 @ s59)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound59])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1198, plain, ((~ (xuntil6 @ s58) |  (until5 @ s59))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl58, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4288, plain, (( (until5 @ s59)) <= (( (until5 @ s59)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1198])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4290, plain,
% 25.58/4.76      ((( (xuntil6 @ s59) |  (node4 @ s59))) <= (( (until5 @ s59)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4288, zip_derived_cl115])).
% 25.58/4.76  thf('510', plain,
% 25.58/4.76      (( (xuntil6 @ s59)) | ~ ( (until5 @ s59)) | ( (node4 @ s59))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4290])).
% 25.58/4.76  thf('511', plain, (~ ( (xuntil2p8 @ s38)) | ( (until2p7 @ s39))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1520])).
% 25.58/4.76  thf('512', plain, (( (until5 @ s59)) | ~ ( (xuntil6 @ s58))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1198])).
% 25.58/4.76  thf(bound40, axiom, (succ @ s39 @ s40)).
% 25.58/4.76  thf(zip_derived_cl39, plain, ( (succ @ s39 @ s40)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound40])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1521, plain, ((~ (xuntil2p8 @ s39) |  (until2p7 @ s40))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl39, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2459, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s39)) <= (~ ( (xuntil2p8 @ s39)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1521])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2461, plain,
% 25.58/4.76      (((~ (until2p7 @ s39) |  (node4 @ s39))) <= (~ ( (xuntil2p8 @ s39)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2459, zip_derived_cl119])).
% 25.58/4.76  thf('513', plain,
% 25.58/4.76      (~ ( (until2p7 @ s39)) | ( (xuntil2p8 @ s39)) | ( (node4 @ s39))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2461])).
% 25.58/4.76  thf(bound58, axiom, (succ @ s57 @ s58)).
% 25.58/4.76  thf(zip_derived_cl57, plain, ( (succ @ s57 @ s58)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound58])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1197, plain, ((~ (xuntil6 @ s57) |  (until5 @ s58))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl57, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4270, plain, (( (until5 @ s58)) <= (( (until5 @ s58)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1197])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4272, plain,
% 25.58/4.76      ((( (xuntil6 @ s58) |  (node4 @ s58))) <= (( (until5 @ s58)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4270, zip_derived_cl115])).
% 25.58/4.76  thf('514', plain,
% 25.58/4.76      (( (xuntil6 @ s58)) | ~ ( (until5 @ s58)) | ( (node4 @ s58))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4272])).
% 25.58/4.76  thf('515', plain, (~ ( (xuntil2p8 @ s39)) | ( (until2p7 @ s40))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1521])).
% 25.58/4.76  thf('516', plain, (( (until5 @ s58)) | ~ ( (xuntil6 @ s57))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1197])).
% 25.58/4.76  thf('517', plain,
% 25.58/4.76      (~ ( (until2p7 @ s40)) | ( (xuntil2p8 @ s40)) | ( (node4 @ s40))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2478])).
% 25.58/4.76  thf(zip_derived_cl56, plain, ( (succ @ s56 @ s57)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound57])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1196, plain, ((~ (xuntil6 @ s56) |  (until5 @ s57))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl56, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4252, plain, (( (until5 @ s57)) <= (( (until5 @ s57)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1196])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4254, plain,
% 25.58/4.76      ((( (xuntil6 @ s57) |  (node4 @ s57))) <= (( (until5 @ s57)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4252, zip_derived_cl115])).
% 25.58/4.76  thf('518', plain,
% 25.58/4.76      (( (xuntil6 @ s57)) | ~ ( (until5 @ s57)) | ( (node4 @ s57))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4254])).
% 25.58/4.76  thf('519', plain, (~ ( (xuntil2p8 @ s40)) | ( (until2p7 @ s41))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1522])).
% 25.58/4.76  thf('520', plain, (( (until5 @ s57)) | ~ ( (xuntil6 @ s56))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1196])).
% 25.58/4.76  thf(bound42, axiom, (succ @ s41 @ s42)).
% 25.58/4.76  thf(zip_derived_cl41, plain, ( (succ @ s41 @ s42)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound42])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1523, plain, ((~ (xuntil2p8 @ s41) |  (until2p7 @ s42))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl41, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2493, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s41)) <= (~ ( (xuntil2p8 @ s41)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1523])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2495, plain,
% 25.58/4.76      (((~ (until2p7 @ s41) |  (node4 @ s41))) <= (~ ( (xuntil2p8 @ s41)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2493, zip_derived_cl119])).
% 25.58/4.76  thf('521', plain,
% 25.58/4.76      (~ ( (until2p7 @ s41)) | ( (xuntil2p8 @ s41)) | ( (node4 @ s41))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2495])).
% 25.58/4.76  thf(bound56, axiom, (succ @ s55 @ s56)).
% 25.58/4.76  thf(zip_derived_cl55, plain, ( (succ @ s55 @ s56)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound56])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1195, plain, ((~ (xuntil6 @ s55) |  (until5 @ s56))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl55, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4234, plain, (( (until5 @ s56)) <= (( (until5 @ s56)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1195])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4236, plain,
% 25.58/4.76      ((( (xuntil6 @ s56) |  (node4 @ s56))) <= (( (until5 @ s56)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4234, zip_derived_cl115])).
% 25.58/4.76  thf('522', plain,
% 25.58/4.76      (( (xuntil6 @ s56)) | ~ ( (until5 @ s56)) | ( (node4 @ s56))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4236])).
% 25.58/4.76  thf('523', plain, (~ ( (xuntil2p8 @ s41)) | ( (until2p7 @ s42))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1523])).
% 25.58/4.76  thf('524', plain, (( (until5 @ s56)) | ~ ( (xuntil6 @ s55))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1195])).
% 25.58/4.76  thf('525', plain,
% 25.58/4.76      (~ ( (until2p7 @ s42)) | ( (xuntil2p8 @ s42)) | ( (node4 @ s42))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2512])).
% 25.58/4.76  thf(zip_derived_cl54, plain, ( (succ @ s54 @ s55)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound55])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1194, plain, ((~ (xuntil6 @ s54) |  (until5 @ s55))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl54, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4216, plain, (( (until5 @ s55)) <= (( (until5 @ s55)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1194])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4218, plain,
% 25.58/4.76      ((( (xuntil6 @ s55) |  (node4 @ s55))) <= (( (until5 @ s55)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4216, zip_derived_cl115])).
% 25.58/4.76  thf('526', plain,
% 25.58/4.76      (( (xuntil6 @ s55)) | ( (node4 @ s55)) | ~ ( (until5 @ s55))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4218])).
% 25.58/4.76  thf('527', plain, (~ ( (xuntil2p8 @ s42)) | ( (until2p7 @ s43))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1524])).
% 25.58/4.76  thf('528', plain, (( (until5 @ s55)) | ~ ( (xuntil6 @ s54))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1194])).
% 25.58/4.76  thf('529', plain,
% 25.58/4.76      (~ ( (until2p7 @ s43)) | ( (xuntil2p8 @ s43)) | ( (node4 @ s43))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2529])).
% 25.58/4.76  thf(zip_derived_cl53, plain, ( (succ @ s53 @ s54)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound54])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1193, plain, ((~ (xuntil6 @ s53) |  (until5 @ s54))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl53, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4198, plain, (( (until5 @ s54)) <= (( (until5 @ s54)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1193])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4200, plain,
% 25.58/4.76      ((( (xuntil6 @ s54) |  (node4 @ s54))) <= (( (until5 @ s54)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4198, zip_derived_cl115])).
% 25.58/4.76  thf('530', plain,
% 25.58/4.76      (( (xuntil6 @ s54)) | ~ ( (until5 @ s54)) | ( (node4 @ s54))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4200])).
% 25.58/4.76  thf('531', plain, (~ ( (xuntil2p8 @ s43)) | ( (until2p7 @ s44))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1525])).
% 25.58/4.76  thf('532', plain, (( (until5 @ s54)) | ~ ( (xuntil6 @ s53))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1193])).
% 25.58/4.76  thf('533', plain,
% 25.58/4.76      (~ ( (until2p7 @ s44)) | ( (xuntil2p8 @ s44)) | ( (node4 @ s44))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2546])).
% 25.58/4.76  thf(bound53, axiom, (succ @ s52 @ s53)).
% 25.58/4.76  thf(zip_derived_cl52, plain, ( (succ @ s52 @ s53)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound53])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1192, plain, ((~ (xuntil6 @ s52) |  (until5 @ s53))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl52, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4180, plain, (( (until5 @ s53)) <= (( (until5 @ s53)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1192])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4182, plain,
% 25.58/4.76      ((( (xuntil6 @ s53) |  (node4 @ s53))) <= (( (until5 @ s53)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4180, zip_derived_cl115])).
% 25.58/4.76  thf('534', plain,
% 25.58/4.76      (( (xuntil6 @ s53)) | ~ ( (until5 @ s53)) | ( (node4 @ s53))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4182])).
% 25.58/4.76  thf('535', plain, (~ ( (xuntil2p8 @ s44)) | ( (until2p7 @ s45))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1526])).
% 25.58/4.76  thf('536', plain, (( (until5 @ s53)) | ~ ( (xuntil6 @ s52))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1192])).
% 25.58/4.76  thf('537', plain,
% 25.58/4.76      (~ ( (until2p7 @ s45)) | ( (xuntil2p8 @ s45)) | ( (node4 @ s45))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2563])).
% 25.58/4.76  thf('538', plain, (~ ( (xuntil2p8 @ s45)) | ( (until2p7 @ s46))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1527])).
% 25.58/4.76  thf(zip_derived_cl51, plain, ( (succ @ s51 @ s52)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound52])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1191, plain, ((~ (xuntil6 @ s51) |  (until5 @ s52))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl51, zip_derived_cl116])).
% 25.58/4.76  thf('539', plain, (( (until5 @ s52)) | ~ ( (xuntil6 @ s51))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1191])).
% 25.58/4.76  thf('540', plain,
% 25.58/4.76      (~ ( (until2p7 @ s46)) | ( (xuntil2p8 @ s46)) | ( (node4 @ s46))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2580])).
% 25.58/4.76  thf(zip_derived_cl50, plain, ( (succ @ s50 @ s51)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound51])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1190, plain, ((~ (xuntil6 @ s50) |  (until5 @ s51))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl50, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4144, plain, (( (until5 @ s51)) <= (( (until5 @ s51)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1190])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4146, plain,
% 25.58/4.76      ((( (xuntil6 @ s51) |  (node4 @ s51))) <= (( (until5 @ s51)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4144, zip_derived_cl115])).
% 25.58/4.76  thf('541', plain,
% 25.58/4.76      (( (xuntil6 @ s51)) | ~ ( (until5 @ s51)) | ( (node4 @ s51))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4146])).
% 25.58/4.76  thf('542', plain, (~ ( (xuntil2p8 @ s46)) | ( (until2p7 @ s47))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1528])).
% 25.58/4.76  thf('543', plain, (( (until5 @ s51)) | ~ ( (xuntil6 @ s50))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1190])).
% 25.58/4.76  thf('544', plain,
% 25.58/4.76      (~ ( (until2p7 @ s47)) | ( (xuntil2p8 @ s47)) | ( (node4 @ s47))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2597])).
% 25.58/4.76  thf(zip_derived_cl49, plain, ( (succ @ s49 @ s50)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound50])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1189, plain, ((~ (xuntil6 @ s49) |  (until5 @ s50))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl49, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4126, plain, (( (until5 @ s50)) <= (( (until5 @ s50)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1189])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4128, plain,
% 25.58/4.76      ((( (xuntil6 @ s50) |  (node4 @ s50))) <= (( (until5 @ s50)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4126, zip_derived_cl115])).
% 25.58/4.76  thf('545', plain,
% 25.58/4.76      (( (xuntil6 @ s50)) | ~ ( (until5 @ s50)) | ( (node4 @ s50))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4128])).
% 25.58/4.76  thf('546', plain, (~ ( (xuntil2p8 @ s47)) | ( (until2p7 @ s48))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1529])).
% 25.58/4.76  thf('547', plain, (( (until5 @ s50)) | ~ ( (xuntil6 @ s49))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1189])).
% 25.58/4.76  thf(bound49, axiom, (succ @ s48 @ s49)).
% 25.58/4.76  thf(zip_derived_cl48, plain, ( (succ @ s48 @ s49)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound49])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1530, plain, ((~ (xuntil2p8 @ s48) |  (until2p7 @ s49))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl48, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2612, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s48)) <= (~ ( (xuntil2p8 @ s48)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1530])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2614, plain,
% 25.58/4.76      (((~ (until2p7 @ s48) |  (node4 @ s48))) <= (~ ( (xuntil2p8 @ s48)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2612, zip_derived_cl119])).
% 25.58/4.76  thf('548', plain,
% 25.58/4.76      (~ ( (until2p7 @ s48)) | ( (xuntil2p8 @ s48)) | ( (node4 @ s48))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2614])).
% 25.58/4.76  thf(zip_derived_cl48, plain, ( (succ @ s48 @ s49)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound49])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1188, plain, ((~ (xuntil6 @ s48) |  (until5 @ s49))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl48, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4108, plain, (( (until5 @ s49)) <= (( (until5 @ s49)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1188])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4110, plain,
% 25.58/4.76      ((( (xuntil6 @ s49) |  (node4 @ s49))) <= (( (until5 @ s49)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4108, zip_derived_cl115])).
% 25.58/4.76  thf('549', plain,
% 25.58/4.76      (( (xuntil6 @ s49)) | ~ ( (until5 @ s49)) | ( (node4 @ s49))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4110])).
% 25.58/4.76  thf('550', plain, (~ ( (xuntil2p8 @ s48)) | ( (until2p7 @ s49))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1530])).
% 25.58/4.76  thf('551', plain, (( (until5 @ s49)) | ~ ( (xuntil6 @ s48))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1188])).
% 25.58/4.76  thf('552', plain,
% 25.58/4.76      (~ ( (until2p7 @ s49)) | ( (xuntil2p8 @ s49)) | ( (node4 @ s49))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2631])).
% 25.58/4.76  thf(zip_derived_cl47, plain, ( (succ @ s47 @ s48)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound48])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1187, plain, ((~ (xuntil6 @ s47) |  (until5 @ s48))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl47, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4090, plain, (( (until5 @ s48)) <= (( (until5 @ s48)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1187])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4092, plain,
% 25.58/4.76      ((( (xuntil6 @ s48) |  (node4 @ s48))) <= (( (until5 @ s48)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4090, zip_derived_cl115])).
% 25.58/4.76  thf('553', plain,
% 25.58/4.76      (( (xuntil6 @ s48)) | ~ ( (until5 @ s48)) | ( (node4 @ s48))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4092])).
% 25.58/4.76  thf('554', plain, (~ ( (xuntil2p8 @ s49)) | ( (until2p7 @ s50))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1531])).
% 25.58/4.76  thf('555', plain, (( (until5 @ s48)) | ~ ( (xuntil6 @ s47))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1187])).
% 25.58/4.76  thf('556', plain,
% 25.58/4.76      (~ ( (until2p7 @ s50)) | ( (xuntil2p8 @ s50)) | ( (node4 @ s50))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2648])).
% 25.58/4.76  thf(zip_derived_cl46, plain, ( (succ @ s46 @ s47)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound47])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1186, plain, ((~ (xuntil6 @ s46) |  (until5 @ s47))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl46, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4072, plain, (( (until5 @ s47)) <= (( (until5 @ s47)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1186])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4074, plain,
% 25.58/4.76      ((( (xuntil6 @ s47) |  (node4 @ s47))) <= (( (until5 @ s47)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4072, zip_derived_cl115])).
% 25.58/4.76  thf('557', plain,
% 25.58/4.76      (( (xuntil6 @ s47)) | ~ ( (until5 @ s47)) | ( (node4 @ s47))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4074])).
% 25.58/4.76  thf('558', plain, (~ ( (xuntil2p8 @ s50)) | ( (until2p7 @ s51))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1532])).
% 25.58/4.76  thf('559', plain, (( (until5 @ s47)) | ~ ( (xuntil6 @ s46))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1186])).
% 25.58/4.76  thf('560', plain,
% 25.58/4.76      (~ ( (until2p7 @ s51)) | ( (xuntil2p8 @ s51)) | ( (node4 @ s51))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2665])).
% 25.58/4.76  thf(zip_derived_cl45, plain, ( (succ @ s45 @ s46)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound46])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1185, plain, ((~ (xuntil6 @ s45) |  (until5 @ s46))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl45, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4054, plain, (( (until5 @ s46)) <= (( (until5 @ s46)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1185])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4056, plain,
% 25.58/4.76      ((( (xuntil6 @ s46) |  (node4 @ s46))) <= (( (until5 @ s46)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4054, zip_derived_cl115])).
% 25.58/4.76  thf('561', plain,
% 25.58/4.76      (( (xuntil6 @ s46)) | ~ ( (until5 @ s46)) | ( (node4 @ s46))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4056])).
% 25.58/4.76  thf('562', plain, (~ ( (xuntil2p8 @ s51)) | ( (until2p7 @ s52))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1533])).
% 25.58/4.76  thf('563', plain, (( (until5 @ s46)) | ~ ( (xuntil6 @ s45))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1185])).
% 25.58/4.76  thf(zip_derived_cl52, plain, ( (succ @ s52 @ s53)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound53])).
% 25.58/4.76  thf(zip_derived_cl120, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.76  thf(zip_derived_cl1534, plain, ((~ (xuntil2p8 @ s52) |  (until2p7 @ s53))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl52, zip_derived_cl120])).
% 25.58/4.76  thf(zip_derived_cl2680, plain,
% 25.58/4.76      ((~ (xuntil2p8 @ s52)) <= (~ ( (xuntil2p8 @ s52)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1534])).
% 25.58/4.76  thf(zip_derived_cl119, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.76  thf(zip_derived_cl2682, plain,
% 25.58/4.76      (((~ (until2p7 @ s52) |  (node4 @ s52))) <= (~ ( (xuntil2p8 @ s52)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl2680, zip_derived_cl119])).
% 25.58/4.76  thf('564', plain,
% 25.58/4.76      (~ ( (until2p7 @ s52)) | ( (xuntil2p8 @ s52)) | ( (node4 @ s52))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2682])).
% 25.58/4.76  thf(zip_derived_cl44, plain, ( (succ @ s44 @ s45)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound45])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1184, plain, ((~ (xuntil6 @ s44) |  (until5 @ s45))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl44, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4036, plain, (( (until5 @ s45)) <= (( (until5 @ s45)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1184])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4038, plain,
% 25.58/4.76      ((( (xuntil6 @ s45) |  (node4 @ s45))) <= (( (until5 @ s45)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4036, zip_derived_cl115])).
% 25.58/4.76  thf('565', plain,
% 25.58/4.76      (( (xuntil6 @ s45)) | ~ ( (until5 @ s45)) | ( (node4 @ s45))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4038])).
% 25.58/4.76  thf('566', plain, (~ ( (xuntil2p8 @ s52)) | ( (until2p7 @ s53))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1534])).
% 25.58/4.76  thf('567', plain, (( (until5 @ s45)) | ~ ( (xuntil6 @ s44))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1184])).
% 25.58/4.76  thf('568', plain,
% 25.58/4.76      (~ ( (until2p7 @ s53)) | ( (xuntil2p8 @ s53)) | ( (node4 @ s53))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2699])).
% 25.58/4.76  thf(zip_derived_cl43, plain, ( (succ @ s43 @ s44)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound44])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1183, plain, ((~ (xuntil6 @ s43) |  (until5 @ s44))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl43, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4018, plain, (( (until5 @ s44)) <= (( (until5 @ s44)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1183])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4020, plain,
% 25.58/4.76      ((( (xuntil6 @ s44) |  (node4 @ s44))) <= (( (until5 @ s44)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4018, zip_derived_cl115])).
% 25.58/4.76  thf('569', plain,
% 25.58/4.76      (( (xuntil6 @ s44)) | ~ ( (until5 @ s44)) | ( (node4 @ s44))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4020])).
% 25.58/4.76  thf('570', plain, (~ ( (xuntil2p8 @ s53)) | ( (until2p7 @ s54))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1535])).
% 25.58/4.76  thf('571', plain, (( (until5 @ s44)) | ~ ( (xuntil6 @ s43))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1183])).
% 25.58/4.76  thf('572', plain,
% 25.58/4.76      (~ ( (until2p7 @ s54)) | ( (xuntil2p8 @ s54)) | ( (node4 @ s54))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl2716])).
% 25.58/4.76  thf(zip_derived_cl42, plain, ( (succ @ s42 @ s43)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound43])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1182, plain, ((~ (xuntil6 @ s42) |  (until5 @ s43))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl42, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl4000, plain, (( (until5 @ s43)) <= (( (until5 @ s43)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1182])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl4002, plain,
% 25.58/4.76      ((( (xuntil6 @ s43) |  (node4 @ s43))) <= (( (until5 @ s43)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl4000, zip_derived_cl115])).
% 25.58/4.76  thf('573', plain,
% 25.58/4.76      (( (xuntil6 @ s43)) | ~ ( (until5 @ s43)) | ( (node4 @ s43))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl4002])).
% 25.58/4.76  thf('574', plain, (( (until5 @ s43)) | ~ ( (xuntil6 @ s42))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1182])).
% 25.58/4.76  thf(zip_derived_cl41, plain, ( (succ @ s41 @ s42)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound42])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1181, plain, ((~ (xuntil6 @ s41) |  (until5 @ s42))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl41, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3982, plain, (( (until5 @ s42)) <= (( (until5 @ s42)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1181])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3984, plain,
% 25.58/4.76      ((( (xuntil6 @ s42) |  (node4 @ s42))) <= (( (until5 @ s42)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3982, zip_derived_cl115])).
% 25.58/4.76  thf('575', plain,
% 25.58/4.76      (( (xuntil6 @ s42)) | ~ ( (until5 @ s42)) | ( (node4 @ s42))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3984])).
% 25.58/4.76  thf('576', plain, (( (until5 @ s42)) | ~ ( (xuntil6 @ s41))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1181])).
% 25.58/4.76  thf(zip_derived_cl40, plain, ( (succ @ s40 @ s41)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound41])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1180, plain, ((~ (xuntil6 @ s40) |  (until5 @ s41))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl40, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3964, plain, (( (until5 @ s41)) <= (( (until5 @ s41)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1180])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3966, plain,
% 25.58/4.76      ((( (xuntil6 @ s41) |  (node4 @ s41))) <= (( (until5 @ s41)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3964, zip_derived_cl115])).
% 25.58/4.76  thf('577', plain,
% 25.58/4.76      (( (xuntil6 @ s41)) | ~ ( (until5 @ s41)) | ( (node4 @ s41))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3966])).
% 25.58/4.76  thf('578', plain, (( (until5 @ s41)) | ~ ( (xuntil6 @ s40))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1180])).
% 25.58/4.76  thf(zip_derived_cl39, plain, ( (succ @ s39 @ s40)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound40])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1179, plain, ((~ (xuntil6 @ s39) |  (until5 @ s40))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl39, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3946, plain, (( (until5 @ s40)) <= (( (until5 @ s40)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1179])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3948, plain,
% 25.58/4.76      ((( (xuntil6 @ s40) |  (node4 @ s40))) <= (( (until5 @ s40)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3946, zip_derived_cl115])).
% 25.58/4.76  thf('579', plain,
% 25.58/4.76      (( (xuntil6 @ s40)) | ~ ( (until5 @ s40)) | ( (node4 @ s40))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3948])).
% 25.58/4.76  thf('580', plain, (( (until5 @ s40)) | ~ ( (xuntil6 @ s39))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1179])).
% 25.58/4.76  thf(zip_derived_cl38, plain, ( (succ @ s38 @ s39)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound39])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1178, plain, ((~ (xuntil6 @ s38) |  (until5 @ s39))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl38, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3928, plain, (( (until5 @ s39)) <= (( (until5 @ s39)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1178])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3930, plain,
% 25.58/4.76      ((( (xuntil6 @ s39) |  (node4 @ s39))) <= (( (until5 @ s39)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3928, zip_derived_cl115])).
% 25.58/4.76  thf('581', plain,
% 25.58/4.76      (( (xuntil6 @ s39)) | ~ ( (until5 @ s39)) | ( (node4 @ s39))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3930])).
% 25.58/4.76  thf('582', plain, (( (until5 @ s39)) | ~ ( (xuntil6 @ s38))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1178])).
% 25.58/4.76  thf(zip_derived_cl37, plain, ( (succ @ s37 @ s38)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound38])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1177, plain, ((~ (xuntil6 @ s37) |  (until5 @ s38))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3910, plain, (( (until5 @ s38)) <= (( (until5 @ s38)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1177])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3912, plain,
% 25.58/4.76      ((( (xuntil6 @ s38) |  (node4 @ s38))) <= (( (until5 @ s38)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3910, zip_derived_cl115])).
% 25.58/4.76  thf('583', plain,
% 25.58/4.76      (( (xuntil6 @ s38)) | ~ ( (until5 @ s38)) | ( (node4 @ s38))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3912])).
% 25.58/4.76  thf('584', plain, (( (until5 @ s38)) | ~ ( (xuntil6 @ s37))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1177])).
% 25.58/4.76  thf(zip_derived_cl36, plain, ( (succ @ s36 @ s37)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound37])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1176, plain, ((~ (xuntil6 @ s36) |  (until5 @ s37))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl36, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3892, plain, (( (until5 @ s37)) <= (( (until5 @ s37)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1176])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3894, plain,
% 25.58/4.76      ((( (xuntil6 @ s37) |  (node4 @ s37))) <= (( (until5 @ s37)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3892, zip_derived_cl115])).
% 25.58/4.76  thf('585', plain,
% 25.58/4.76      (( (xuntil6 @ s37)) | ~ ( (until5 @ s37)) | ( (node4 @ s37))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3894])).
% 25.58/4.76  thf('586', plain, (( (until5 @ s37)) | ~ ( (xuntil6 @ s36))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1176])).
% 25.58/4.76  thf(zip_derived_cl35, plain, ( (succ @ s35 @ s36)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound36])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1175, plain, ((~ (xuntil6 @ s35) |  (until5 @ s36))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl35, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3874, plain, (( (until5 @ s36)) <= (( (until5 @ s36)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1175])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3876, plain,
% 25.58/4.76      ((( (xuntil6 @ s36) |  (node4 @ s36))) <= (( (until5 @ s36)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3874, zip_derived_cl115])).
% 25.58/4.76  thf('587', plain,
% 25.58/4.76      (( (xuntil6 @ s36)) | ~ ( (until5 @ s36)) | ( (node4 @ s36))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3876])).
% 25.58/4.76  thf('588', plain, (( (until5 @ s36)) | ~ ( (xuntil6 @ s35))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1175])).
% 25.58/4.76  thf(zip_derived_cl34, plain, ( (succ @ s34 @ s35)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound35])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1174, plain, ((~ (xuntil6 @ s34) |  (until5 @ s35))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl34, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3856, plain, (( (until5 @ s35)) <= (( (until5 @ s35)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1174])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3858, plain,
% 25.58/4.76      ((( (xuntil6 @ s35) |  (node4 @ s35))) <= (( (until5 @ s35)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3856, zip_derived_cl115])).
% 25.58/4.76  thf('589', plain,
% 25.58/4.76      (( (xuntil6 @ s35)) | ~ ( (until5 @ s35)) | ( (node4 @ s35))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3858])).
% 25.58/4.76  thf('590', plain, (( (until5 @ s35)) | ~ ( (xuntil6 @ s34))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1174])).
% 25.58/4.76  thf(zip_derived_cl33, plain, ( (succ @ s33 @ s34)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound34])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1173, plain, ((~ (xuntil6 @ s33) |  (until5 @ s34))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3838, plain, (( (until5 @ s34)) <= (( (until5 @ s34)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1173])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3840, plain,
% 25.58/4.76      ((( (xuntil6 @ s34) |  (node4 @ s34))) <= (( (until5 @ s34)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3838, zip_derived_cl115])).
% 25.58/4.76  thf('591', plain,
% 25.58/4.76      (( (xuntil6 @ s34)) | ~ ( (until5 @ s34)) | ( (node4 @ s34))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3840])).
% 25.58/4.76  thf('592', plain, (( (until5 @ s34)) | ~ ( (xuntil6 @ s33))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1173])).
% 25.58/4.76  thf(zip_derived_cl32, plain, ( (succ @ s32 @ s33)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound33])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1172, plain, ((~ (xuntil6 @ s32) |  (until5 @ s33))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl32, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3820, plain, (( (until5 @ s33)) <= (( (until5 @ s33)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1172])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3822, plain,
% 25.58/4.76      ((( (xuntil6 @ s33) |  (node4 @ s33))) <= (( (until5 @ s33)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3820, zip_derived_cl115])).
% 25.58/4.76  thf('593', plain,
% 25.58/4.76      (( (xuntil6 @ s33)) | ~ ( (until5 @ s33)) | ( (node4 @ s33))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3822])).
% 25.58/4.76  thf('594', plain, (( (until5 @ s33)) | ~ ( (xuntil6 @ s32))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1172])).
% 25.58/4.76  thf(zip_derived_cl31, plain, ( (succ @ s31 @ s32)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound32])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1171, plain, ((~ (xuntil6 @ s31) |  (until5 @ s32))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl31, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3802, plain, (( (until5 @ s32)) <= (( (until5 @ s32)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1171])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3804, plain,
% 25.58/4.76      ((( (xuntil6 @ s32) |  (node4 @ s32))) <= (( (until5 @ s32)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3802, zip_derived_cl115])).
% 25.58/4.76  thf('595', plain,
% 25.58/4.76      (( (xuntil6 @ s32)) | ~ ( (until5 @ s32)) | ( (node4 @ s32))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3804])).
% 25.58/4.76  thf('596', plain, (( (until5 @ s32)) | ~ ( (xuntil6 @ s31))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1171])).
% 25.58/4.76  thf(zip_derived_cl30, plain, ( (succ @ s30 @ s31)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound31])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1170, plain, ((~ (xuntil6 @ s30) |  (until5 @ s31))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl30, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3784, plain, (( (until5 @ s31)) <= (( (until5 @ s31)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1170])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3786, plain,
% 25.58/4.76      ((( (xuntil6 @ s31) |  (node4 @ s31))) <= (( (until5 @ s31)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3784, zip_derived_cl115])).
% 25.58/4.76  thf('597', plain,
% 25.58/4.76      (( (xuntil6 @ s31)) | ~ ( (until5 @ s31)) | ( (node4 @ s31))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3786])).
% 25.58/4.76  thf('598', plain, (( (until5 @ s31)) | ~ ( (xuntil6 @ s30))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1170])).
% 25.58/4.76  thf(zip_derived_cl29, plain, ( (succ @ s29 @ s30)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound30])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1169, plain, ((~ (xuntil6 @ s29) |  (until5 @ s30))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl29, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3766, plain, (( (until5 @ s30)) <= (( (until5 @ s30)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1169])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3768, plain,
% 25.58/4.76      ((( (xuntil6 @ s30) |  (node4 @ s30))) <= (( (until5 @ s30)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3766, zip_derived_cl115])).
% 25.58/4.76  thf('599', plain,
% 25.58/4.76      (( (xuntil6 @ s30)) | ~ ( (until5 @ s30)) | ( (node4 @ s30))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3768])).
% 25.58/4.76  thf('600', plain, (( (until5 @ s30)) | ~ ( (xuntil6 @ s29))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1169])).
% 25.58/4.76  thf(zip_derived_cl28, plain, ( (succ @ s28 @ s29)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound29])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1168, plain, ((~ (xuntil6 @ s28) |  (until5 @ s29))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl28, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3748, plain, (( (until5 @ s29)) <= (( (until5 @ s29)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1168])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3750, plain,
% 25.58/4.76      ((( (xuntil6 @ s29) |  (node4 @ s29))) <= (( (until5 @ s29)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3748, zip_derived_cl115])).
% 25.58/4.76  thf('601', plain,
% 25.58/4.76      (( (xuntil6 @ s29)) | ~ ( (until5 @ s29)) | ( (node4 @ s29))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3750])).
% 25.58/4.76  thf('602', plain, (( (until5 @ s29)) | ~ ( (xuntil6 @ s28))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1168])).
% 25.58/4.76  thf(zip_derived_cl27, plain, ( (succ @ s27 @ s28)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound28])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1167, plain, ((~ (xuntil6 @ s27) |  (until5 @ s28))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl27, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3730, plain, (( (until5 @ s28)) <= (( (until5 @ s28)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1167])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3732, plain,
% 25.58/4.76      ((( (xuntil6 @ s28) |  (node4 @ s28))) <= (( (until5 @ s28)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3730, zip_derived_cl115])).
% 25.58/4.76  thf('603', plain,
% 25.58/4.76      (( (xuntil6 @ s28)) | ~ ( (until5 @ s28)) | ( (node4 @ s28))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3732])).
% 25.58/4.76  thf('604', plain, (( (until5 @ s28)) | ~ ( (xuntil6 @ s27))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1167])).
% 25.58/4.76  thf(zip_derived_cl26, plain, ( (succ @ s26 @ s27)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound27])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1166, plain, ((~ (xuntil6 @ s26) |  (until5 @ s27))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl26, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3712, plain, (( (until5 @ s27)) <= (( (until5 @ s27)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1166])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3714, plain,
% 25.58/4.76      ((( (xuntil6 @ s27) |  (node4 @ s27))) <= (( (until5 @ s27)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3712, zip_derived_cl115])).
% 25.58/4.76  thf('605', plain,
% 25.58/4.76      (( (xuntil6 @ s27)) | ~ ( (until5 @ s27)) | ( (node4 @ s27))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3714])).
% 25.58/4.76  thf('606', plain, (( (until5 @ s27)) | ~ ( (xuntil6 @ s26))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1166])).
% 25.58/4.76  thf(zip_derived_cl25, plain, ( (succ @ s25 @ s26)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound26])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1165, plain, ((~ (xuntil6 @ s25) |  (until5 @ s26))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl25, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3694, plain, (( (until5 @ s26)) <= (( (until5 @ s26)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1165])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3696, plain,
% 25.58/4.76      ((( (xuntil6 @ s26) |  (node4 @ s26))) <= (( (until5 @ s26)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3694, zip_derived_cl115])).
% 25.58/4.76  thf('607', plain,
% 25.58/4.76      (( (xuntil6 @ s26)) | ~ ( (until5 @ s26)) | ( (node4 @ s26))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3696])).
% 25.58/4.76  thf('608', plain, (( (until5 @ s26)) | ~ ( (xuntil6 @ s25))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1165])).
% 25.58/4.76  thf(zip_derived_cl24, plain, ( (succ @ s24 @ s25)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound25])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1164, plain, ((~ (xuntil6 @ s24) |  (until5 @ s25))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl24, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3676, plain, (( (until5 @ s25)) <= (( (until5 @ s25)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1164])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3678, plain,
% 25.58/4.76      ((( (xuntil6 @ s25) |  (node4 @ s25))) <= (( (until5 @ s25)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3676, zip_derived_cl115])).
% 25.58/4.76  thf('609', plain,
% 25.58/4.76      (( (xuntil6 @ s25)) | ~ ( (until5 @ s25)) | ( (node4 @ s25))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3678])).
% 25.58/4.76  thf('610', plain, (( (until5 @ s25)) | ~ ( (xuntil6 @ s24))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1164])).
% 25.58/4.76  thf(zip_derived_cl23, plain, ( (succ @ s23 @ s24)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound24])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1163, plain, ((~ (xuntil6 @ s23) |  (until5 @ s24))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl23, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3658, plain, (( (until5 @ s24)) <= (( (until5 @ s24)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1163])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3660, plain,
% 25.58/4.76      ((( (xuntil6 @ s24) |  (node4 @ s24))) <= (( (until5 @ s24)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3658, zip_derived_cl115])).
% 25.58/4.76  thf('611', plain,
% 25.58/4.76      (( (xuntil6 @ s24)) | ( (node4 @ s24)) | ~ ( (until5 @ s24))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3660])).
% 25.58/4.76  thf('612', plain, (( (until5 @ s24)) | ~ ( (xuntil6 @ s23))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1163])).
% 25.58/4.76  thf(zip_derived_cl22, plain, ( (succ @ s22 @ s23)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound23])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1162, plain, ((~ (xuntil6 @ s22) |  (until5 @ s23))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl22, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3640, plain, (( (until5 @ s23)) <= (( (until5 @ s23)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1162])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3642, plain,
% 25.58/4.76      ((( (xuntil6 @ s23) |  (node4 @ s23))) <= (( (until5 @ s23)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3640, zip_derived_cl115])).
% 25.58/4.76  thf('613', plain,
% 25.58/4.76      (( (xuntil6 @ s23)) | ~ ( (until5 @ s23)) | ( (node4 @ s23))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3642])).
% 25.58/4.76  thf('614', plain, (( (until5 @ s23)) | ~ ( (xuntil6 @ s22))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1162])).
% 25.58/4.76  thf(zip_derived_cl21, plain, ( (succ @ s21 @ s22)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound22])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1161, plain, ((~ (xuntil6 @ s21) |  (until5 @ s22))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl21, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3622, plain, (( (until5 @ s22)) <= (( (until5 @ s22)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1161])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3624, plain,
% 25.58/4.76      ((( (xuntil6 @ s22) |  (node4 @ s22))) <= (( (until5 @ s22)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3622, zip_derived_cl115])).
% 25.58/4.76  thf('615', plain,
% 25.58/4.76      (( (xuntil6 @ s22)) | ( (node4 @ s22)) | ~ ( (until5 @ s22))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3624])).
% 25.58/4.76  thf('616', plain, (( (until5 @ s22)) | ~ ( (xuntil6 @ s21))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1161])).
% 25.58/4.76  thf(zip_derived_cl20, plain, ( (succ @ s20 @ s21)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound21])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1160, plain, ((~ (xuntil6 @ s20) |  (until5 @ s21))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl20, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3604, plain, (( (until5 @ s21)) <= (( (until5 @ s21)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1160])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3606, plain,
% 25.58/4.76      ((( (xuntil6 @ s21) |  (node4 @ s21))) <= (( (until5 @ s21)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3604, zip_derived_cl115])).
% 25.58/4.76  thf('617', plain,
% 25.58/4.76      (( (xuntil6 @ s21)) | ~ ( (until5 @ s21)) | ( (node4 @ s21))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3606])).
% 25.58/4.76  thf('618', plain, (( (until5 @ s21)) | ~ ( (xuntil6 @ s20))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1160])).
% 25.58/4.76  thf(zip_derived_cl19, plain, ( (succ @ s19 @ s20)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound20])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1159, plain, ((~ (xuntil6 @ s19) |  (until5 @ s20))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl19, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3586, plain, (( (until5 @ s20)) <= (( (until5 @ s20)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1159])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3588, plain,
% 25.58/4.76      ((( (xuntil6 @ s20) |  (node4 @ s20))) <= (( (until5 @ s20)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3586, zip_derived_cl115])).
% 25.58/4.76  thf('619', plain,
% 25.58/4.76      (( (xuntil6 @ s20)) | ( (node4 @ s20)) | ~ ( (until5 @ s20))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3588])).
% 25.58/4.76  thf('620', plain, (( (until5 @ s20)) | ~ ( (xuntil6 @ s19))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1159])).
% 25.58/4.76  thf(zip_derived_cl18, plain, ( (succ @ s18 @ s19)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound19])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1158, plain, ((~ (xuntil6 @ s18) |  (until5 @ s19))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3568, plain, (( (until5 @ s19)) <= (( (until5 @ s19)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1158])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3570, plain,
% 25.58/4.76      ((( (xuntil6 @ s19) |  (node4 @ s19))) <= (( (until5 @ s19)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3568, zip_derived_cl115])).
% 25.58/4.76  thf('621', plain,
% 25.58/4.76      (( (xuntil6 @ s19)) | ~ ( (until5 @ s19)) | ( (node4 @ s19))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3570])).
% 25.58/4.76  thf('622', plain, (( (until5 @ s19)) | ~ ( (xuntil6 @ s18))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1158])).
% 25.58/4.76  thf(zip_derived_cl17, plain, ( (succ @ s17 @ s18)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound18])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1157, plain, ((~ (xuntil6 @ s17) |  (until5 @ s18))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl17, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3550, plain, (( (until5 @ s18)) <= (( (until5 @ s18)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1157])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3552, plain,
% 25.58/4.76      ((( (xuntil6 @ s18) |  (node4 @ s18))) <= (( (until5 @ s18)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3550, zip_derived_cl115])).
% 25.58/4.76  thf('623', plain,
% 25.58/4.76      (( (xuntil6 @ s18)) | ~ ( (until5 @ s18)) | ( (node4 @ s18))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3552])).
% 25.58/4.76  thf('624', plain, (( (until5 @ s18)) | ~ ( (xuntil6 @ s17))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1157])).
% 25.58/4.76  thf(zip_derived_cl16, plain, ( (succ @ s16 @ s17)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound17])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1156, plain, ((~ (xuntil6 @ s16) |  (until5 @ s17))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl16, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3532, plain, (( (until5 @ s17)) <= (( (until5 @ s17)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1156])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3534, plain,
% 25.58/4.76      ((( (xuntil6 @ s17) |  (node4 @ s17))) <= (( (until5 @ s17)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3532, zip_derived_cl115])).
% 25.58/4.76  thf('625', plain,
% 25.58/4.76      (( (xuntil6 @ s17)) | ~ ( (until5 @ s17)) | ( (node4 @ s17))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3534])).
% 25.58/4.76  thf('626', plain, (( (until5 @ s17)) | ~ ( (xuntil6 @ s16))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1156])).
% 25.58/4.76  thf(zip_derived_cl15, plain, ( (succ @ s15 @ s16)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound16])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1155, plain, ((~ (xuntil6 @ s15) |  (until5 @ s16))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl15, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3514, plain, (( (until5 @ s16)) <= (( (until5 @ s16)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1155])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3516, plain,
% 25.58/4.76      ((( (xuntil6 @ s16) |  (node4 @ s16))) <= (( (until5 @ s16)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3514, zip_derived_cl115])).
% 25.58/4.76  thf('627', plain,
% 25.58/4.76      (( (xuntil6 @ s16)) | ~ ( (until5 @ s16)) | ( (node4 @ s16))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3516])).
% 25.58/4.76  thf('628', plain, (( (until5 @ s16)) | ~ ( (xuntil6 @ s15))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1155])).
% 25.58/4.76  thf(zip_derived_cl14, plain, ( (succ @ s14 @ s15)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound15])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1154, plain, ((~ (xuntil6 @ s14) |  (until5 @ s15))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl14, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3496, plain, (( (until5 @ s15)) <= (( (until5 @ s15)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1154])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3498, plain,
% 25.58/4.76      ((( (xuntil6 @ s15) |  (node4 @ s15))) <= (( (until5 @ s15)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3496, zip_derived_cl115])).
% 25.58/4.76  thf('629', plain,
% 25.58/4.76      (( (xuntil6 @ s15)) | ~ ( (until5 @ s15)) | ( (node4 @ s15))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3498])).
% 25.58/4.76  thf('630', plain, (( (until5 @ s15)) | ~ ( (xuntil6 @ s14))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1154])).
% 25.58/4.76  thf(zip_derived_cl13, plain, ( (succ @ s13 @ s14)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound14])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1153, plain, ((~ (xuntil6 @ s13) |  (until5 @ s14))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl13, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3478, plain, (( (until5 @ s14)) <= (( (until5 @ s14)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1153])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3480, plain,
% 25.58/4.76      ((( (xuntil6 @ s14) |  (node4 @ s14))) <= (( (until5 @ s14)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3478, zip_derived_cl115])).
% 25.58/4.76  thf('631', plain,
% 25.58/4.76      (( (xuntil6 @ s14)) | ~ ( (until5 @ s14)) | ( (node4 @ s14))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3480])).
% 25.58/4.76  thf('632', plain, (( (until5 @ s14)) | ~ ( (xuntil6 @ s13))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1153])).
% 25.58/4.76  thf(zip_derived_cl12, plain, ( (succ @ s12 @ s13)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound13])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1152, plain, ((~ (xuntil6 @ s12) |  (until5 @ s13))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3460, plain, (( (until5 @ s13)) <= (( (until5 @ s13)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1152])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3462, plain,
% 25.58/4.76      ((( (xuntil6 @ s13) |  (node4 @ s13))) <= (( (until5 @ s13)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3460, zip_derived_cl115])).
% 25.58/4.76  thf('633', plain,
% 25.58/4.76      (( (xuntil6 @ s13)) | ~ ( (until5 @ s13)) | ( (node4 @ s13))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3462])).
% 25.58/4.76  thf('634', plain, (( (until5 @ s13)) | ~ ( (xuntil6 @ s12))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1152])).
% 25.58/4.76  thf(zip_derived_cl11, plain, ( (succ @ s11 @ s12)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound12])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1151, plain, ((~ (xuntil6 @ s11) |  (until5 @ s12))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl11, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3442, plain, (( (until5 @ s12)) <= (( (until5 @ s12)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1151])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3444, plain,
% 25.58/4.76      ((( (xuntil6 @ s12) |  (node4 @ s12))) <= (( (until5 @ s12)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3442, zip_derived_cl115])).
% 25.58/4.76  thf('635', plain,
% 25.58/4.76      (( (xuntil6 @ s12)) | ~ ( (until5 @ s12)) | ( (node4 @ s12))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3444])).
% 25.58/4.76  thf('636', plain, (( (until5 @ s12)) | ~ ( (xuntil6 @ s11))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1151])).
% 25.58/4.76  thf(zip_derived_cl10, plain, ( (succ @ s10 @ s11)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound11])).
% 25.58/4.76  thf(zip_derived_cl116, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.76  thf(zip_derived_cl1150, plain, ((~ (xuntil6 @ s10) |  (until5 @ s11))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl10, zip_derived_cl116])).
% 25.58/4.76  thf(zip_derived_cl3424, plain, (( (until5 @ s11)) <= (( (until5 @ s11)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1150])).
% 25.58/4.76  thf(zip_derived_cl115, plain,
% 25.58/4.76      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.76  thf(zip_derived_cl3426, plain,
% 25.58/4.76      ((( (xuntil6 @ s11) |  (node4 @ s11))) <= (( (until5 @ s11)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl3424, zip_derived_cl115])).
% 25.58/4.76  thf('637', plain,
% 25.58/4.76      (( (xuntil6 @ s11)) | ( (node4 @ s11)) | ~ ( (until5 @ s11))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3426])).
% 25.58/4.76  thf(zip_derived_cl100, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.76  thf(zip_derived_cl6, plain, ( (succ @ s6 @ s7)),
% 25.58/4.76      inference('cnf', [status(esa)], [bound7])).
% 25.58/4.76  thf(zip_derived_cl235, plain, ( (trans @ s6 @ s7)),
% 25.58/4.76      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl6])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3054, plain,
% 25.58/4.76      ((~ (m_main_v_state @ s6 @ c_ready)
% 25.58/4.76        | ~ (m_main_v_request @ s6)
% 25.58/4.76        |  (m_main_v_state @ s7 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl235, zip_derived_cl1129])).
% 25.58/4.76  thf('638', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s6)) | ~ ( (m_main_v_state @ s6 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s7 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3054])).
% 25.58/4.76  thf(zip_derived_cl6691, plain,
% 25.58/4.76      ((~ (m_main_v_state @ s6 @ c_ready))
% 25.58/4.76         <= (~ ( (m_main_v_state @ s6 @ c_ready)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3054])).
% 25.58/4.76  thf(zip_derived_cl1904, plain, (( (node4 @ s6)) <= (( (node4 @ s6)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1902])).
% 25.58/4.76  thf(zip_derived_cl114, plain,
% 25.58/4.76      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.76  thf(zip_derived_cl1906, plain, (( (always3 @ s6)) <= (( (node4 @ s6)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl1904, zip_derived_cl114])).
% 25.58/4.76  thf(zip_derived_cl110, plain,
% 25.58/4.76      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.76  thf(zip_derived_cl1909, plain,
% 25.58/4.76      ((~ (m_main_v_state @ s6 @ c_busy)) <= (( (node4 @ s6)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl1906, zip_derived_cl110])).
% 25.58/4.76  thf(zip_derived_cl102, plain,
% 25.58/4.76      (![X0 : $i]:
% 25.58/4.76         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.76  thf(zip_derived_cl1911, plain,
% 25.58/4.76      (( (m_main_v_state @ s6 @ c_ready)) <= (( (node4 @ s6)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl1909, zip_derived_cl102])).
% 25.58/4.76  thf('639', plain, (( (m_main_v_state @ s6 @ c_ready)) | ~ ( (node4 @ s6))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl6691, zip_derived_cl1911])).
% 25.58/4.76  thf(zip_derived_cl6690, plain,
% 25.58/4.76      ((~ (m_main_v_request @ s6)) <= (~ ( (m_main_v_request @ s6)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3054])).
% 25.58/4.76  thf(prpty4, conjecture, (~( ( ~( node4 @ X ) ) | ( m_main_v_request @ X ) ))).
% 25.58/4.76  thf(zf_stmt_9, negated_conjecture,
% 25.58/4.76    (( ~( node4 @ X ) ) | ( m_main_v_request @ X )),
% 25.58/4.76    inference('cnf.neg', [status(esa)], [prpty4])).
% 25.58/4.76  thf(zip_derived_cl113, plain,
% 25.58/4.76      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.76  thf(zip_derived_cl6694, plain,
% 25.58/4.76      ((~ (node4 @ s6)) <= (~ ( (m_main_v_request @ s6)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl6690, zip_derived_cl113])).
% 25.58/4.76  thf(zip_derived_cl1904, plain, (( (node4 @ s6)) <= (( (node4 @ s6)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1902])).
% 25.58/4.76  thf('640', plain, (~ ( (node4 @ s6)) | ( (m_main_v_request @ s6))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl6694, zip_derived_cl1904])).
% 25.58/4.76  thf(zip_derived_cl235, plain, ( (trans @ s6 @ s7)),
% 25.58/4.76      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl6])).
% 25.58/4.76  thf(zip_derived_cl111, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.76  thf(zip_derived_cl1464, plain, ((~ (always3 @ s6) |  (always3 @ s7))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl235, zip_derived_cl111])).
% 25.58/4.76  thf(zip_derived_cl5035, plain, ((~ (always3 @ s6)) <= (~ ( (always3 @ s6)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1464])).
% 25.58/4.76  thf(zip_derived_cl1906, plain, (( (always3 @ s6)) <= (( (node4 @ s6)))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl1904, zip_derived_cl114])).
% 25.58/4.76  thf('641', plain, (~ ( (node4 @ s6)) | ( (always3 @ s6))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl5035, zip_derived_cl1906])).
% 25.58/4.76  thf(zip_derived_cl234, plain, ( (trans @ s5 @ s6)),
% 25.58/4.76      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl5])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3053, plain,
% 25.58/4.76      ((~ (m_main_v_state @ s5 @ c_ready)
% 25.58/4.76        | ~ (m_main_v_request @ s5)
% 25.58/4.76        |  (m_main_v_state @ s6 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl234, zip_derived_cl1129])).
% 25.58/4.76  thf(zip_derived_cl6681, plain,
% 25.58/4.76      ((~ (m_main_v_request @ s5)) <= (~ ( (m_main_v_request @ s5)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3053])).
% 25.58/4.76  thf(zip_derived_cl113, plain,
% 25.58/4.76      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.76  thf(zip_derived_cl6685, plain,
% 25.58/4.76      ((~ (node4 @ s5)) <= (~ ( (m_main_v_request @ s5)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl6681, zip_derived_cl113])).
% 25.58/4.76  thf(zip_derived_cl1889, plain, (( (node4 @ s5)) <= (( (node4 @ s5)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1887])).
% 25.58/4.76  thf('642', plain, (~ ( (node4 @ s5)) | ( (m_main_v_request @ s5))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl6685, zip_derived_cl1889])).
% 25.58/4.76  thf(zip_derived_cl6668, plain,
% 25.58/4.76      ((~ (m_main_v_request @ s4)) <= (~ ( (m_main_v_request @ s4)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3052])).
% 25.58/4.76  thf(zip_derived_cl113, plain,
% 25.58/4.76      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.76  thf(zip_derived_cl6672, plain,
% 25.58/4.76      ((~ (node4 @ s4)) <= (~ ( (m_main_v_request @ s4)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl6668, zip_derived_cl113])).
% 25.58/4.76  thf(zip_derived_cl1874, plain, (( (node4 @ s4)) <= (( (node4 @ s4)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1872])).
% 25.58/4.76  thf('643', plain, (( (m_main_v_request @ s4)) | ~ ( (node4 @ s4))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl6672, zip_derived_cl1874])).
% 25.58/4.76  thf('644', plain,
% 25.58/4.76      (~ ( (m_main_v_request @ s5)) | ~ ( (m_main_v_state @ s5 @ c_ready)) | 
% 25.58/4.76       ( (m_main_v_state @ s6 @ c_busy))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3053])).
% 25.58/4.76  thf(zip_derived_cl232, plain, ( (trans @ s3 @ s4)),
% 25.58/4.76      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl3])).
% 25.58/4.76  thf(zip_derived_cl1129, plain,
% 25.58/4.76      (![X0 : $i, X1 : $i]:
% 25.58/4.76         (~ (trans @ X1 @ X0)
% 25.58/4.76          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.76          | ~ (m_main_v_request @ X1)
% 25.58/4.76          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.76  thf(zip_derived_cl3051, plain,
% 25.58/4.76      ((~ (m_main_v_state @ s3 @ c_ready)
% 25.58/4.76        | ~ (m_main_v_request @ s3)
% 25.58/4.76        |  (m_main_v_state @ s4 @ c_busy))),
% 25.58/4.76      inference('s_sup-', [status(thm)],
% 25.58/4.76                [zip_derived_cl232, zip_derived_cl1129])).
% 25.58/4.76  thf(zip_derived_cl6655, plain,
% 25.58/4.76      ((~ (m_main_v_request @ s3)) <= (~ ( (m_main_v_request @ s3)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl3051])).
% 25.58/4.76  thf(zip_derived_cl113, plain,
% 25.58/4.76      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.76      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.76  thf(zip_derived_cl6659, plain,
% 25.58/4.76      ((~ (node4 @ s3)) <= (~ ( (m_main_v_request @ s3)))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl6655, zip_derived_cl113])).
% 25.58/4.76  thf(zip_derived_cl1859, plain, (( (node4 @ s3)) <= (( (node4 @ s3)))),
% 25.58/4.76      inference('split', [status(esa)], [zip_derived_cl1857])).
% 25.58/4.76  thf('645', plain, (~ ( (node4 @ s3)) | ( (m_main_v_request @ s3))),
% 25.58/4.76      inference('s_sup+', [status(thm)],
% 25.58/4.76                [zip_derived_cl6659, zip_derived_cl1859])).
% 25.58/4.76  thf('646', plain,
% 25.58/4.76      (~ ( (m_main_v_state @ s4 @ c_ready)) | ~ ( (m_main_v_request @ s4)) | 
% 25.58/4.77       ( (m_main_v_state @ s5 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3052])).
% 25.58/4.77  thf(zip_derived_cl6682, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s5 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s5 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3053])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl430, plain, (( (always3 @ s5)) <= (( (always3 @ s5)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl308])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl432, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s5 @ c_busy)) <= (( (always3 @ s5)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl430, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl923, plain,
% 25.58/4.77      (( (m_main_v_state @ s5 @ c_ready)) <= (( (always3 @ s5)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl432])).
% 25.58/4.77  thf('647', plain, (( (m_main_v_state @ s5 @ c_ready)) | ~ ( (always3 @ s5))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6682, zip_derived_cl923])).
% 25.58/4.77  thf(zip_derived_cl3362, plain,
% 25.58/4.77      (( (m_main_v_state @ s5 @ c_busy)) <= (( (m_main_v_state @ s5 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3152])).
% 25.58/4.77  thf(zip_derived_cl432, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s5 @ c_busy)) <= (( (always3 @ s5)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl430, zip_derived_cl110])).
% 25.58/4.77  thf('648', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s5 @ c_busy)) | ~ ( (always3 @ s5))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3362, zip_derived_cl432])).
% 25.58/4.77  thf(zip_derived_cl231, plain, ( (trans @ s2 @ s3)),
% 25.58/4.77      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl2])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3050, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s2 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s2)
% 25.58/4.77        |  (m_main_v_state @ s3 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl231, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl6642, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s2)) <= (~ ( (m_main_v_request @ s2)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3050])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6646, plain,
% 25.58/4.77      ((~ (node4 @ s2)) <= (~ ( (m_main_v_request @ s2)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6642, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl1844, plain, (( (node4 @ s2)) <= (( (node4 @ s2)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1842])).
% 25.58/4.77  thf('649', plain, (( (m_main_v_request @ s2)) | ~ ( (node4 @ s2))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6646, zip_derived_cl1844])).
% 25.58/4.77  thf('650', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s3)) | ~ ( (m_main_v_state @ s3 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s4 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3051])).
% 25.58/4.77  thf(zip_derived_cl6669, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s4 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s4 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3052])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl426, plain, (( (always3 @ s4)) <= (( (always3 @ s4)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl307])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl428, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s4 @ c_busy)) <= (( (always3 @ s4)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl426, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl922, plain,
% 25.58/4.77      (( (m_main_v_state @ s4 @ c_ready)) <= (( (always3 @ s4)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl428])).
% 25.58/4.77  thf('651', plain, (( (m_main_v_state @ s4 @ c_ready)) | ~ ( (always3 @ s4))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6669, zip_derived_cl922])).
% 25.58/4.77  thf(zip_derived_cl3344, plain,
% 25.58/4.77      (( (m_main_v_state @ s4 @ c_busy)) <= (( (m_main_v_state @ s4 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3151])).
% 25.58/4.77  thf(zip_derived_cl428, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s4 @ c_busy)) <= (( (always3 @ s4)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl426, zip_derived_cl110])).
% 25.58/4.77  thf('652', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s4 @ c_busy)) | ~ ( (always3 @ s4))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3344, zip_derived_cl428])).
% 25.58/4.77  thf(zip_derived_cl230, plain, ( (trans @ s1 @ s2)),
% 25.58/4.77      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl1])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3049, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s1 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s1)
% 25.58/4.77        |  (m_main_v_state @ s2 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl230, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl6633, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s1)) <= (~ ( (m_main_v_request @ s1)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3049])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6637, plain,
% 25.58/4.77      ((~ (node4 @ s1)) <= (~ ( (m_main_v_request @ s1)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6633, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl1829, plain, (( (node4 @ s1)) <= (( (node4 @ s1)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1827])).
% 25.58/4.77  thf('653', plain, (~ ( (node4 @ s1)) | ( (m_main_v_request @ s1))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6637, zip_derived_cl1829])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl0, plain, ( (succ @ s0 @ s1)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound1])).
% 25.58/4.77  thf(zip_derived_cl229, plain, ( (trans @ s0 @ s1)),
% 25.58/4.77      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl0])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3048, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s0 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s0)
% 25.58/4.77        |  (m_main_v_state @ s1 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl229, zip_derived_cl1129])).
% 25.58/4.77  thf(m_main_3, axiom, (m_main_v_state @ s0 @ c_ready)).
% 25.58/4.77  thf(zip_derived_cl104, plain, ( (m_main_v_state @ s0 @ c_ready)),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_3])).
% 25.58/4.77  thf(zip_derived_cl3247, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s0) |  (m_main_v_state @ s1 @ c_busy))),
% 25.58/4.77      inference('demod', [status(thm)], [zip_derived_cl3048, zip_derived_cl104])).
% 25.58/4.77  thf(zip_derived_cl4837, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s0)) <= (~ ( (m_main_v_request @ s0)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3247])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl4840, plain,
% 25.58/4.77      ((~ (node4 @ s0)) <= (~ ( (m_main_v_request @ s0)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl4837, zip_derived_cl113])).
% 25.58/4.77  thf(prpty13, conjecture, (~( until5 @ s0 ))).
% 25.58/4.77  thf(zf_stmt_10, negated_conjecture, (until5 @ s0),
% 25.58/4.77    inference('cnf.neg', [status(esa)], [prpty13])).
% 25.58/4.77  thf(zip_derived_cl122, plain, ( (until5 @ s0)),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_10])).
% 25.58/4.77  thf(zip_derived_cl115, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.77  thf(zip_derived_cl1131, plain, (( (xuntil6 @ s0) |  (node4 @ s0))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl122, zip_derived_cl115])).
% 25.58/4.77  thf(zip_derived_cl1132, plain, (( (node4 @ s0)) <= (( (node4 @ s0)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1131])).
% 25.58/4.77  thf('654', plain, (~ ( (node4 @ s0)) | ( (m_main_v_request @ s0))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl4840, zip_derived_cl1132])).
% 25.58/4.77  thf('655', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s2)) | ~ ( (m_main_v_state @ s2 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s3 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3050])).
% 25.58/4.77  thf(zip_derived_cl6656, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s3 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s3 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3051])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl420, plain, (( (always3 @ s3)) <= (( (always3 @ s3)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl306])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl422, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s3 @ c_busy)) <= (( (always3 @ s3)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl420, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl921, plain,
% 25.58/4.77      (( (m_main_v_state @ s3 @ c_ready)) <= (( (always3 @ s3)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl422])).
% 25.58/4.77  thf('656', plain, (( (m_main_v_state @ s3 @ c_ready)) | ~ ( (always3 @ s3))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6656, zip_derived_cl921])).
% 25.58/4.77  thf(zip_derived_cl3326, plain,
% 25.58/4.77      (( (m_main_v_state @ s3 @ c_busy)) <= (( (m_main_v_state @ s3 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3150])).
% 25.58/4.77  thf(zip_derived_cl422, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s3 @ c_busy)) <= (( (always3 @ s3)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl420, zip_derived_cl110])).
% 25.58/4.77  thf('657', plain,
% 25.58/4.77      (~ ( (always3 @ s3)) | ~ ( (m_main_v_state @ s3 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3326, zip_derived_cl422])).
% 25.58/4.77  thf('658', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s1)) | ~ ( (m_main_v_state @ s1 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s2 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3049])).
% 25.58/4.77  thf('659', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s0)) | ( (m_main_v_state @ s1 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3247])).
% 25.58/4.77  thf(zip_derived_cl6643, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s2 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s2 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3050])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl416, plain, (( (always3 @ s2)) <= (( (always3 @ s2)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl305])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl418, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s2 @ c_busy)) <= (( (always3 @ s2)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl416, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl920, plain,
% 25.58/4.77      (( (m_main_v_state @ s2 @ c_ready)) <= (( (always3 @ s2)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl418])).
% 25.58/4.77  thf('660', plain, (( (m_main_v_state @ s2 @ c_ready)) | ~ ( (always3 @ s2))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6643, zip_derived_cl920])).
% 25.58/4.77  thf(zip_derived_cl3308, plain,
% 25.58/4.77      (( (m_main_v_state @ s2 @ c_busy)) <= (( (m_main_v_state @ s2 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3149])).
% 25.58/4.77  thf(zip_derived_cl418, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s2 @ c_busy)) <= (( (always3 @ s2)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl416, zip_derived_cl110])).
% 25.58/4.77  thf('661', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s2 @ c_busy)) | ~ ( (always3 @ s2))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3308, zip_derived_cl418])).
% 25.58/4.77  thf(zip_derived_cl6634, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s1 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s1 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3049])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl412, plain, (( (always3 @ s1)) <= (( (always3 @ s1)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl304])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl414, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s1 @ c_busy)) <= (( (always3 @ s1)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl412, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl919, plain,
% 25.58/4.77      (( (m_main_v_state @ s1 @ c_ready)) <= (( (always3 @ s1)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl414])).
% 25.58/4.77  thf('662', plain, (( (m_main_v_state @ s1 @ c_ready)) | ~ ( (always3 @ s1))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6634, zip_derived_cl919])).
% 25.58/4.77  thf(zip_derived_cl3290, plain,
% 25.58/4.77      (( (m_main_v_state @ s1 @ c_busy)) <= (( (m_main_v_state @ s1 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3148])).
% 25.58/4.77  thf(zip_derived_cl414, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s1 @ c_busy)) <= (( (always3 @ s1)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl412, zip_derived_cl110])).
% 25.58/4.77  thf('663', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s1 @ c_busy)) | ~ ( (always3 @ s1))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3290, zip_derived_cl414])).
% 25.58/4.77  thf(zip_derived_cl1797, plain,
% 25.58/4.77      (( (until2p7 @ s99)) <= (( (until2p7 @ s99)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1445])).
% 25.58/4.77  thf(zip_derived_cl119, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.77  thf(prpty12, conjecture, (~( ( ~( xuntil2p8 @ X ) ) | ( ~( last @ X ) ) ))).
% 25.58/4.77  thf(zf_stmt_11, negated_conjecture,
% 25.58/4.77    (( ~( xuntil2p8 @ X ) ) | ( ~( last @ X ) )),
% 25.58/4.77    inference('cnf.neg', [status(esa)], [prpty12])).
% 25.58/4.77  thf(zip_derived_cl121, plain,
% 25.58/4.77      (![X0 : $i]: (~ (xuntil2p8 @ X0) | ~ (last @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_11])).
% 25.58/4.77  thf(zip_derived_cl1462, plain,
% 25.58/4.77      (![X0 : $i]: ( (node4 @ X0) | ~ (until2p7 @ X0) | ~ (last @ X0))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl119, zip_derived_cl121])).
% 25.58/4.77  thf(zip_derived_cl5001, plain,
% 25.58/4.77      ((( (node4 @ s99) | ~ (last @ s99))) <= (( (until2p7 @ s99)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl1797, zip_derived_cl1462])).
% 25.58/4.77  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.77  thf(zip_derived_cl5002, plain, (( (node4 @ s99)) <= (( (until2p7 @ s99)))),
% 25.58/4.77      inference('demod', [status(thm)], [zip_derived_cl5001, zip_derived_cl99])).
% 25.58/4.77  thf(zip_derived_cl222, plain,
% 25.58/4.77      (( (trans @ s99 @ s0)) <= (( (trans @ s99 @ s0)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3147, plain,
% 25.58/4.77      (((~ (m_main_v_state @ s99 @ c_ready)
% 25.58/4.77         | ~ (m_main_v_request @ s99)
% 25.58/4.77         |  (m_main_v_state @ s0 @ c_busy))) <= (( (trans @ s99 @ s0)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl222, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl3269, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s99)) <= (~ ( (m_main_v_request @ s99)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3147])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl3273, plain,
% 25.58/4.77      ((~ (node4 @ s99)) <= (~ ( (m_main_v_request @ s99)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl3269, zip_derived_cl113])).
% 25.58/4.77  thf('664', plain, (~ ( (until2p7 @ s99)) | ( (m_main_v_request @ s99))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5002, zip_derived_cl3273])).
% 25.58/4.77  thf(zip_derived_cl222, plain,
% 25.58/4.77      (( (trans @ s99 @ s0)) <= (( (trans @ s99 @ s0)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.77  thf(zip_derived_cl111, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.77  thf(zip_derived_cl303, plain,
% 25.58/4.77      (((~ (always3 @ s99) |  (always3 @ s0))) <= (( (trans @ s99 @ s0)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl222, zip_derived_cl111])).
% 25.58/4.77  thf('665', plain,
% 25.58/4.77      (~ ( (trans @ s99 @ s0)) | ~ ( (always3 @ s99)) | ( (always3 @ s0))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl303])).
% 25.58/4.77  thf(zip_derived_cl3271, plain,
% 25.58/4.77      (( (m_main_v_state @ s0 @ c_busy)) <= (( (m_main_v_state @ s0 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3147])).
% 25.58/4.77  thf(m_main_2, axiom,
% 25.58/4.77    (( ~( m_main_v_state @ X @ c_ready ) ) | 
% 25.58/4.77     ( ~( m_main_v_state @ X @ c_busy ) ))).
% 25.58/4.77  thf(zip_derived_cl103, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         (~ (m_main_v_state @ X0 @ c_ready) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_2])).
% 25.58/4.77  thf(zip_derived_cl3276, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s0 @ c_ready))
% 25.58/4.77         <= (( (m_main_v_state @ s0 @ c_busy)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3271, zip_derived_cl103])).
% 25.58/4.77  thf(zip_derived_cl104, plain, ( (m_main_v_state @ s0 @ c_ready)),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_3])).
% 25.58/4.77  thf('666', plain, (~ ( (m_main_v_state @ s0 @ c_busy))),
% 25.58/4.77      inference('demod', [status(thm)], [zip_derived_cl3276, zip_derived_cl104])).
% 25.58/4.77  thf(zip_derived_cl4890, plain, (( (node4 @ s99)) <= (( (node4 @ s99)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4781])).
% 25.58/4.77  thf(zip_derived_cl114, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.77  thf(zip_derived_cl4892, plain, (( (always3 @ s99)) <= (( (node4 @ s99)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4890, zip_derived_cl114])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl5006, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s99 @ c_busy)) <= (( (node4 @ s99)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4892, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl5010, plain,
% 25.58/4.77      (( (m_main_v_state @ s99 @ c_ready)) <= (( (node4 @ s99)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl5006, zip_derived_cl102])).
% 25.58/4.77  thf(zip_derived_cl3270, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s99 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s99 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3147])).
% 25.58/4.77  thf('667', plain, (( (m_main_v_state @ s99 @ c_ready)) | ~ ( (node4 @ s99))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5010, zip_derived_cl3270])).
% 25.58/4.77  thf(zip_derived_cl4890, plain, (( (node4 @ s99)) <= (( (node4 @ s99)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4781])).
% 25.58/4.77  thf(zip_derived_cl3273, plain,
% 25.58/4.77      ((~ (node4 @ s99)) <= (~ ( (m_main_v_request @ s99)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl3269, zip_derived_cl113])).
% 25.58/4.77  thf('668', plain, (~ ( (node4 @ s99)) | ( (m_main_v_request @ s99))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4890, zip_derived_cl3273])).
% 25.58/4.77  thf('669', plain,
% 25.58/4.77      (~ ( (trans @ s99 @ s0)) | ~ ( (m_main_v_request @ s99)) | 
% 25.58/4.77       ~ ( (m_main_v_state @ s99 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s0 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3147])).
% 25.58/4.77  thf(zip_derived_cl4162, plain, (( (until5 @ s52)) <= (( (until5 @ s52)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1191])).
% 25.58/4.77  thf(zip_derived_cl115, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.77  thf(zip_derived_cl4164, plain,
% 25.58/4.77      ((( (xuntil6 @ s52) |  (node4 @ s52))) <= (( (until5 @ s52)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4162, zip_derived_cl115])).
% 25.58/4.77  thf('670', plain,
% 25.58/4.77      (( (xuntil6 @ s52)) | ( (node4 @ s52)) | ~ ( (until5 @ s52))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4164])).
% 25.58/4.77  thf(zip_derived_cl98, plain, ( (succ @ s98 @ s99)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound99])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl902, plain, ( (trans @ s98 @ s99)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl98, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3146, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s98 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s98)
% 25.58/4.77        |  (m_main_v_state @ s99 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl902, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7815, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s98)) <= (~ ( (m_main_v_request @ s98)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3146])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7818, plain,
% 25.58/4.77      ((~ (node4 @ s98)) <= (~ ( (m_main_v_request @ s98)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7815, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl97, plain, ( (succ @ s97 @ s98)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound98])).
% 25.58/4.77  thf(zip_derived_cl116, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.77  thf(zip_derived_cl1237, plain, ((~ (xuntil6 @ s97) |  (until5 @ s98))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl97, zip_derived_cl116])).
% 25.58/4.77  thf(zip_derived_cl4771, plain, (( (until5 @ s98)) <= (( (until5 @ s98)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1237])).
% 25.58/4.77  thf(zip_derived_cl115, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.77  thf(zip_derived_cl4773, plain,
% 25.58/4.77      ((( (xuntil6 @ s98) |  (node4 @ s98))) <= (( (until5 @ s98)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4771, zip_derived_cl115])).
% 25.58/4.77  thf(zip_derived_cl4881, plain, (( (node4 @ s98)) <= (( (node4 @ s98)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4773])).
% 25.58/4.77  thf('671', plain, (~ ( (node4 @ s98)) | ( (m_main_v_request @ s98))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7818, zip_derived_cl4881])).
% 25.58/4.77  thf(prpty3, conjecture,
% 25.58/4.77    (~( ( ~( last @ X ) ) | ( ~( always3 @ X ) ) | ( loop ) ))).
% 25.58/4.77  thf(zf_stmt_12, negated_conjecture,
% 25.58/4.77    (( ~( last @ X ) ) | ( ~( always3 @ X ) ) | ( loop )),
% 25.58/4.77    inference('cnf.neg', [status(esa)], [prpty3])).
% 25.58/4.77  thf(zip_derived_cl112, plain,
% 25.58/4.77      (![X0 : $i]: (~ (last @ X0) | ~ (always3 @ X0) |  (loop))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_12])).
% 25.58/4.77  thf('672', plain,
% 25.58/4.77      (( (loop)) | (![X0 : $i]: (~ (always3 @ X0) | ~ (last @ X0)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl112])).
% 25.58/4.77  thf(zip_derived_cl7801, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s97)) <= (~ ( (m_main_v_request @ s97)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3145])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7805, plain,
% 25.58/4.77      ((~ (node4 @ s97)) <= (~ ( (m_main_v_request @ s97)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7801, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4869, plain, (( (node4 @ s97)) <= (( (node4 @ s97)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4768])).
% 25.58/4.77  thf('673', plain, (~ ( (node4 @ s97)) | ( (m_main_v_request @ s97))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7805, zip_derived_cl4869])).
% 25.58/4.77  thf('674', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s98)) | ~ ( (m_main_v_state @ s98 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s99 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3146])).
% 25.58/4.77  thf(zip_derived_cl902, plain, ( (trans @ s98 @ s99)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl98, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl111, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.77  thf(zip_derived_cl2967, plain, ((~ (always3 @ s98) |  (always3 @ s99))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl902, zip_derived_cl111])).
% 25.58/4.77  thf(zip_derived_cl6468, plain, (( (always3 @ s99)) <= (( (always3 @ s99)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2967])).
% 25.58/4.77  thf(zip_derived_cl224, plain,
% 25.58/4.77      ((![X0 : $i]: (~ (always3 @ X0) | ~ (last @ X0)))
% 25.58/4.77         <= ((![X0 : $i]: (~ (always3 @ X0) | ~ (last @ X0))))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl112])).
% 25.58/4.77  thf(zip_derived_cl6477, plain,
% 25.58/4.77      ((~ (last @ s99))
% 25.58/4.77         <= ((![X0 : $i]: (~ (always3 @ X0) | ~ (last @ X0))) & 
% 25.58/4.77             ( (always3 @ s99)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl6468, zip_derived_cl224])).
% 25.58/4.77  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.77  thf('675', plain,
% 25.58/4.77      (~ (![X0 : $i]: (~ (always3 @ X0) | ~ (last @ X0))) | 
% 25.58/4.77       ~ ( (always3 @ s99))),
% 25.58/4.77      inference('demod', [status(thm)], [zip_derived_cl6477, zip_derived_cl99])).
% 25.58/4.77  thf(zip_derived_cl6468, plain, (( (always3 @ s99)) <= (( (always3 @ s99)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2967])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl6476, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s99 @ c_busy)) <= (( (always3 @ s99)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl6468, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl6480, plain,
% 25.58/4.77      (( (m_main_v_state @ s99 @ c_ready)) <= (( (always3 @ s99)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6476, zip_derived_cl102])).
% 25.58/4.77  thf(zip_derived_cl3270, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s99 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s99 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3147])).
% 25.58/4.77  thf('676', plain,
% 25.58/4.77      (( (m_main_v_state @ s99 @ c_ready)) | ~ ( (always3 @ s99))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl6480, zip_derived_cl3270])).
% 25.58/4.77  thf(zip_derived_cl95, plain, ( (succ @ s95 @ s96)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound96])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl872, plain, ( (trans @ s95 @ s96)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl95, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3143, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s95 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s95)
% 25.58/4.77        |  (m_main_v_state @ s96 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl872, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7780, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s95 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s95 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3143])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl909, plain, (( (always3 @ s95)) <= (( (always3 @ s95)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl398])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl911, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s95 @ c_busy)) <= (( (always3 @ s95)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl909, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1013, plain,
% 25.58/4.77      (( (m_main_v_state @ s95 @ c_ready)) <= (( (always3 @ s95)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl911])).
% 25.58/4.77  thf('677', plain,
% 25.58/4.77      (( (m_main_v_state @ s95 @ c_ready)) | ~ ( (always3 @ s95))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7780, zip_derived_cl1013])).
% 25.58/4.77  thf(bound93, axiom, (succ @ s92 @ s93)).
% 25.58/4.77  thf(zip_derived_cl92, plain, ( (succ @ s92 @ s93)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound93])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl854, plain, ( (trans @ s92 @ s93)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl92, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3140, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s92 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s92)
% 25.58/4.77        |  (m_main_v_state @ s93 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl854, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7740, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s92)) <= (~ ( (m_main_v_request @ s92)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3140])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7744, plain,
% 25.58/4.77      ((~ (node4 @ s92)) <= (~ ( (m_main_v_request @ s92)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7740, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4713, plain, (( (until5 @ s92)) <= (( (until5 @ s92)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1231])).
% 25.58/4.77  thf(zip_derived_cl115, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.77  thf(zip_derived_cl4715, plain,
% 25.58/4.77      ((( (xuntil6 @ s92) |  (node4 @ s92))) <= (( (until5 @ s92)))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4713, zip_derived_cl115])).
% 25.58/4.77  thf(zip_derived_cl4801, plain, (( (node4 @ s92)) <= (( (node4 @ s92)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4715])).
% 25.58/4.77  thf('678', plain, (( (m_main_v_request @ s92)) | ~ ( (node4 @ s92))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7744, zip_derived_cl4801])).
% 25.58/4.77  thf(zip_derived_cl91, plain, ( (succ @ s91 @ s92)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound92])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl840, plain, ( (trans @ s91 @ s92)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl91, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3139, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s91 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s91)
% 25.58/4.77        |  (m_main_v_state @ s92 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl840, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7727, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s91)) <= (~ ( (m_main_v_request @ s91)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3139])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7731, plain,
% 25.58/4.77      ((~ (node4 @ s91)) <= (~ ( (m_main_v_request @ s91)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7727, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4786, plain, (( (node4 @ s91)) <= (( (node4 @ s91)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4701])).
% 25.58/4.77  thf('679', plain, (~ ( (node4 @ s91)) | ( (m_main_v_request @ s91))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7731, zip_derived_cl4786])).
% 25.58/4.77  thf(zip_derived_cl5862, plain,
% 25.58/4.77      (( (m_main_v_state @ s93 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s93 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3240])).
% 25.58/4.77  thf(zip_derived_cl898, plain, (( (always3 @ s93)) <= (( (always3 @ s93)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl396])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl900, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s93 @ c_busy)) <= (( (always3 @ s93)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl898, zip_derived_cl110])).
% 25.58/4.77  thf('680', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s93 @ c_busy)) | ~ ( (always3 @ s93))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5862, zip_derived_cl900])).
% 25.58/4.77  thf(zip_derived_cl7718, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s90)) <= (~ ( (m_main_v_request @ s90)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3138])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7722, plain,
% 25.58/4.77      ((~ (node4 @ s90)) <= (~ ( (m_main_v_request @ s90)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7718, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4774, plain, (( (node4 @ s90)) <= (( (node4 @ s90)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4686])).
% 25.58/4.77  thf('681', plain, (~ ( (node4 @ s90)) | ( (m_main_v_request @ s90))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7722, zip_derived_cl4774])).
% 25.58/4.77  thf('682', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s91)) | ~ ( (m_main_v_state @ s91 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s92 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3139])).
% 25.58/4.77  thf(zip_derived_cl7741, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s92 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s92 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3140])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl894, plain, (( (always3 @ s92)) <= (( (always3 @ s92)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl395])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl896, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s92 @ c_busy)) <= (( (always3 @ s92)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl894, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1010, plain,
% 25.58/4.77      (( (m_main_v_state @ s92 @ c_ready)) <= (( (always3 @ s92)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl896])).
% 25.58/4.77  thf('683', plain,
% 25.58/4.77      (( (m_main_v_state @ s92 @ c_ready)) | ~ ( (always3 @ s92))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7741, zip_derived_cl1010])).
% 25.58/4.77  thf(zip_derived_cl5852, plain,
% 25.58/4.77      (( (m_main_v_state @ s92 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s92 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3239])).
% 25.58/4.77  thf(zip_derived_cl896, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s92 @ c_busy)) <= (( (always3 @ s92)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl894, zip_derived_cl110])).
% 25.58/4.77  thf('684', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s92 @ c_busy)) | ~ ( (always3 @ s92))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5852, zip_derived_cl896])).
% 25.58/4.77  thf(zip_derived_cl89, plain, ( (succ @ s89 @ s90)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound90])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl824, plain, ( (trans @ s89 @ s90)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl89, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3137, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s89 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s89)
% 25.58/4.77        |  (m_main_v_state @ s90 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl824, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7705, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s89)) <= (~ ( (m_main_v_request @ s89)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3137])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7709, plain,
% 25.58/4.77      ((~ (node4 @ s89)) <= (~ ( (m_main_v_request @ s89)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7705, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4759, plain, (( (node4 @ s89)) <= (( (node4 @ s89)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4674])).
% 25.58/4.77  thf('685', plain, (~ ( (node4 @ s89)) | ( (m_main_v_request @ s89))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7709, zip_derived_cl4759])).
% 25.58/4.77  thf('686', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s90)) | ~ ( (m_main_v_state @ s90 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s91 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3138])).
% 25.58/4.77  thf(zip_derived_cl7728, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s91 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s91 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3139])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl890, plain, (( (always3 @ s91)) <= (( (always3 @ s91)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl394])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl892, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s91 @ c_busy)) <= (( (always3 @ s91)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl890, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1009, plain,
% 25.58/4.77      (( (m_main_v_state @ s91 @ c_ready)) <= (( (always3 @ s91)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl892])).
% 25.58/4.77  thf('687', plain,
% 25.58/4.77      (( (m_main_v_state @ s91 @ c_ready)) | ~ ( (always3 @ s91))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7728, zip_derived_cl1009])).
% 25.58/4.77  thf(zip_derived_cl5839, plain,
% 25.58/4.77      (( (m_main_v_state @ s91 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s91 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3238])).
% 25.58/4.77  thf(zip_derived_cl892, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s91 @ c_busy)) <= (( (always3 @ s91)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl890, zip_derived_cl110])).
% 25.58/4.77  thf('688', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s91 @ c_busy)) | ~ ( (always3 @ s91))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5839, zip_derived_cl892])).
% 25.58/4.77  thf(zip_derived_cl7692, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s88)) <= (~ ( (m_main_v_request @ s88)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3136])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7696, plain,
% 25.58/4.77      ((~ (node4 @ s88)) <= (~ ( (m_main_v_request @ s88)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7692, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4747, plain, (( (node4 @ s88)) <= (( (node4 @ s88)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4662])).
% 25.58/4.77  thf('689', plain, (( (m_main_v_request @ s88)) | ~ ( (node4 @ s88))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7696, zip_derived_cl4747])).
% 25.58/4.77  thf('690', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s89)) | ~ ( (m_main_v_state @ s89 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s90 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3137])).
% 25.58/4.77  thf(zip_derived_cl7719, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s90 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s90 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3138])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl882, plain, (( (always3 @ s90)) <= (( (always3 @ s90)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl393])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl884, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s90 @ c_busy)) <= (( (always3 @ s90)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl882, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1008, plain,
% 25.58/4.77      (( (m_main_v_state @ s90 @ c_ready)) <= (( (always3 @ s90)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl884])).
% 25.58/4.77  thf('691', plain,
% 25.58/4.77      (( (m_main_v_state @ s90 @ c_ready)) | ~ ( (always3 @ s90))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7719, zip_derived_cl1008])).
% 25.58/4.77  thf(zip_derived_cl5829, plain,
% 25.58/4.77      (( (m_main_v_state @ s90 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s90 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3237])).
% 25.58/4.77  thf(zip_derived_cl884, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s90 @ c_busy)) <= (( (always3 @ s90)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl882, zip_derived_cl110])).
% 25.58/4.77  thf('692', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s90 @ c_busy)) | ~ ( (always3 @ s90))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5829, zip_derived_cl884])).
% 25.58/4.77  thf(zip_derived_cl87, plain, ( (succ @ s87 @ s88)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound88])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl808, plain, ( (trans @ s87 @ s88)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl87, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3135, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s87 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s87)
% 25.58/4.77        |  (m_main_v_state @ s88 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl808, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7679, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s87)) <= (~ ( (m_main_v_request @ s87)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3135])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7683, plain,
% 25.58/4.77      ((~ (node4 @ s87)) <= (~ ( (m_main_v_request @ s87)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7679, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4732, plain, (( (node4 @ s87)) <= (( (node4 @ s87)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4650])).
% 25.58/4.77  thf('693', plain, (~ ( (node4 @ s87)) | ( (m_main_v_request @ s87))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7683, zip_derived_cl4732])).
% 25.58/4.77  thf('694', plain,
% 25.58/4.77      (( (m_main_v_state @ s89 @ c_busy)) | 
% 25.58/4.77       ~ ( (m_main_v_state @ s88 @ c_ready)) | ~ ( (m_main_v_request @ s88))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3136])).
% 25.58/4.77  thf(zip_derived_cl7706, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s89 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s89 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3137])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl878, plain, (( (always3 @ s89)) <= (( (always3 @ s89)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl392])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl880, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s89 @ c_busy)) <= (( (always3 @ s89)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl878, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1007, plain,
% 25.58/4.77      (( (m_main_v_state @ s89 @ c_ready)) <= (( (always3 @ s89)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl880])).
% 25.58/4.77  thf('695', plain,
% 25.58/4.77      (( (m_main_v_state @ s89 @ c_ready)) | ~ ( (always3 @ s89))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7706, zip_derived_cl1007])).
% 25.58/4.77  thf(zip_derived_cl5813, plain,
% 25.58/4.77      (( (m_main_v_state @ s89 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s89 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3236])).
% 25.58/4.77  thf(zip_derived_cl880, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s89 @ c_busy)) <= (( (always3 @ s89)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl878, zip_derived_cl110])).
% 25.58/4.77  thf('696', plain,
% 25.58/4.77      (~ ( (always3 @ s89)) | ~ ( (m_main_v_state @ s89 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5813, zip_derived_cl880])).
% 25.58/4.77  thf(zip_derived_cl7666, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s86)) <= (~ ( (m_main_v_request @ s86)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3134])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7670, plain,
% 25.58/4.77      ((~ (node4 @ s86)) <= (~ ( (m_main_v_request @ s86)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7666, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4720, plain, (( (node4 @ s86)) <= (( (node4 @ s86)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4645])).
% 25.58/4.77  thf('697', plain, (( (m_main_v_request @ s86)) | ~ ( (node4 @ s86))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7670, zip_derived_cl4720])).
% 25.58/4.77  thf('698', plain,
% 25.58/4.77      (( (m_main_v_state @ s88 @ c_busy)) | 
% 25.58/4.77       ~ ( (m_main_v_state @ s87 @ c_ready)) | ~ ( (m_main_v_request @ s87))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3135])).
% 25.58/4.77  thf(zip_derived_cl7693, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s88 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s88 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3136])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl874, plain, (( (always3 @ s88)) <= (( (always3 @ s88)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl391])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl876, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s88 @ c_busy)) <= (( (always3 @ s88)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl874, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1006, plain,
% 25.58/4.77      (( (m_main_v_state @ s88 @ c_ready)) <= (( (always3 @ s88)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl876])).
% 25.58/4.77  thf('699', plain,
% 25.58/4.77      (( (m_main_v_state @ s88 @ c_ready)) | ~ ( (always3 @ s88))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7693, zip_derived_cl1006])).
% 25.58/4.77  thf(zip_derived_cl5803, plain,
% 25.58/4.77      (( (m_main_v_state @ s88 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s88 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3235])).
% 25.58/4.77  thf(zip_derived_cl876, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s88 @ c_busy)) <= (( (always3 @ s88)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl874, zip_derived_cl110])).
% 25.58/4.77  thf('700', plain,
% 25.58/4.77      (~ ( (always3 @ s88)) | ~ ( (m_main_v_state @ s88 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5803, zip_derived_cl876])).
% 25.58/4.77  thf('701', plain,
% 25.58/4.77      (( (m_main_v_state @ s87 @ c_busy)) | ~ ( (m_main_v_request @ s86)) | 
% 25.58/4.77       ~ ( (m_main_v_state @ s86 @ c_ready))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3134])).
% 25.58/4.77  thf(zip_derived_cl7680, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s87 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s87 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3135])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl866, plain, (( (always3 @ s87)) <= (( (always3 @ s87)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl390])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl868, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s87 @ c_busy)) <= (( (always3 @ s87)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl866, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1005, plain,
% 25.58/4.77      (( (m_main_v_state @ s87 @ c_ready)) <= (( (always3 @ s87)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl868])).
% 25.58/4.77  thf('702', plain,
% 25.58/4.77      (( (m_main_v_state @ s87 @ c_ready)) | ~ ( (always3 @ s87))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7680, zip_derived_cl1005])).
% 25.58/4.77  thf(zip_derived_cl5790, plain,
% 25.58/4.77      (( (m_main_v_state @ s87 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s87 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3234])).
% 25.58/4.77  thf(zip_derived_cl868, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s87 @ c_busy)) <= (( (always3 @ s87)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl866, zip_derived_cl110])).
% 25.58/4.77  thf('703', plain,
% 25.58/4.77      (~ ( (always3 @ s87)) | ~ ( (m_main_v_state @ s87 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5790, zip_derived_cl868])).
% 25.58/4.77  thf(zip_derived_cl84, plain, ( (succ @ s84 @ s85)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound85])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl790, plain, ( (trans @ s84 @ s85)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl84, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3132, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s84 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s84)
% 25.58/4.77        |  (m_main_v_state @ s85 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl790, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7644, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s84)) <= (~ ( (m_main_v_request @ s84)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3132])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7648, plain,
% 25.58/4.77      ((~ (node4 @ s84)) <= (~ ( (m_main_v_request @ s84)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7644, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4696, plain, (( (node4 @ s84)) <= (( (node4 @ s84)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4630])).
% 25.58/4.77  thf('704', plain, (~ ( (node4 @ s84)) | ( (m_main_v_request @ s84))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7648, zip_derived_cl4696])).
% 25.58/4.77  thf(zip_derived_cl7667, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s86 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s86 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3134])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl862, plain, (( (always3 @ s86)) <= (( (always3 @ s86)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl389])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl864, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s86 @ c_busy)) <= (( (always3 @ s86)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl862, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1004, plain,
% 25.58/4.77      (( (m_main_v_state @ s86 @ c_ready)) <= (( (always3 @ s86)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl864])).
% 25.58/4.77  thf('705', plain,
% 25.58/4.77      (( (m_main_v_state @ s86 @ c_ready)) | ~ ( (always3 @ s86))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7667, zip_derived_cl1004])).
% 25.58/4.77  thf(zip_derived_cl83, plain, ( (succ @ s83 @ s84)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound84])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl776, plain, ( (trans @ s83 @ s84)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl83, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3131, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s83 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s83)
% 25.58/4.77        |  (m_main_v_state @ s84 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl776, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7631, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s83)) <= (~ ( (m_main_v_request @ s83)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3131])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7635, plain,
% 25.58/4.77      ((~ (node4 @ s83)) <= (~ ( (m_main_v_request @ s83)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7631, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4687, plain, (( (node4 @ s83)) <= (( (node4 @ s83)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4620])).
% 25.58/4.77  thf('706', plain, (~ ( (node4 @ s83)) | ( (m_main_v_request @ s83))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7635, zip_derived_cl4687])).
% 25.58/4.77  thf('707', plain,
% 25.58/4.77      (( (m_main_v_state @ s85 @ c_busy)) | 
% 25.58/4.77       ~ ( (m_main_v_state @ s84 @ c_ready)) | ~ ( (m_main_v_request @ s84))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3132])).
% 25.58/4.77  thf(zip_derived_cl85, plain, ( (succ @ s85 @ s86)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound86])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl792, plain, ( (trans @ s85 @ s86)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl85, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3133, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s85 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s85)
% 25.58/4.77        |  (m_main_v_state @ s86 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl792, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7658, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s85 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s85 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3133])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl858, plain, (( (always3 @ s85)) <= (( (always3 @ s85)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl388])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl860, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s85 @ c_busy)) <= (( (always3 @ s85)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl858, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1003, plain,
% 25.58/4.77      (( (m_main_v_state @ s85 @ c_ready)) <= (( (always3 @ s85)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl860])).
% 25.58/4.77  thf('708', plain,
% 25.58/4.77      (( (m_main_v_state @ s85 @ c_ready)) | ~ ( (always3 @ s85))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7658, zip_derived_cl1003])).
% 25.58/4.77  thf(zip_derived_cl5764, plain,
% 25.58/4.77      (( (m_main_v_state @ s85 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s85 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3232])).
% 25.58/4.77  thf(zip_derived_cl860, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s85 @ c_busy)) <= (( (always3 @ s85)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl858, zip_derived_cl110])).
% 25.58/4.77  thf('709', plain,
% 25.58/4.77      (~ ( (always3 @ s85)) | ~ ( (m_main_v_state @ s85 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5764, zip_derived_cl860])).
% 25.58/4.77  thf(zip_derived_cl82, plain, ( (succ @ s82 @ s83)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound83])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl774, plain, ( (trans @ s82 @ s83)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl82, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3130, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s82 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s82)
% 25.58/4.77        |  (m_main_v_state @ s83 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl774, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7618, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s82)) <= (~ ( (m_main_v_request @ s82)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3130])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7622, plain,
% 25.58/4.77      ((~ (node4 @ s82)) <= (~ ( (m_main_v_request @ s82)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7618, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4675, plain, (( (node4 @ s82)) <= (( (node4 @ s82)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4615])).
% 25.58/4.77  thf('710', plain, (~ ( (node4 @ s82)) | ( (m_main_v_request @ s82))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7622, zip_derived_cl4675])).
% 25.58/4.77  thf('711', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s83)) | ~ ( (m_main_v_state @ s83 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s84 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3131])).
% 25.58/4.77  thf(zip_derived_cl7645, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s84 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s84 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3132])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl850, plain, (( (always3 @ s84)) <= (( (always3 @ s84)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl387])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl852, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s84 @ c_busy)) <= (( (always3 @ s84)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl850, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1002, plain,
% 25.58/4.77      (( (m_main_v_state @ s84 @ c_ready)) <= (( (always3 @ s84)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl852])).
% 25.58/4.77  thf('712', plain,
% 25.58/4.77      (( (m_main_v_state @ s84 @ c_ready)) | ~ ( (always3 @ s84))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7645, zip_derived_cl1002])).
% 25.58/4.77  thf(zip_derived_cl5754, plain,
% 25.58/4.77      (( (m_main_v_state @ s84 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s84 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3231])).
% 25.58/4.77  thf(zip_derived_cl852, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s84 @ c_busy)) <= (( (always3 @ s84)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl850, zip_derived_cl110])).
% 25.58/4.77  thf('713', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s84 @ c_busy)) | ~ ( (always3 @ s84))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5754, zip_derived_cl852])).
% 25.58/4.77  thf(zip_derived_cl81, plain, ( (succ @ s81 @ s82)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound82])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl760, plain, ( (trans @ s81 @ s82)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl81, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3129, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s81 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s81)
% 25.58/4.77        |  (m_main_v_state @ s82 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl760, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7605, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s81)) <= (~ ( (m_main_v_request @ s81)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3129])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7609, plain,
% 25.58/4.77      ((~ (node4 @ s81)) <= (~ ( (m_main_v_request @ s81)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7605, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4663, plain, (( (node4 @ s81)) <= (( (node4 @ s81)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4605])).
% 25.58/4.77  thf('714', plain, (~ ( (node4 @ s81)) | ( (m_main_v_request @ s81))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7609, zip_derived_cl4663])).
% 25.58/4.77  thf('715', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s82)) | ~ ( (m_main_v_state @ s82 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s83 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3130])).
% 25.58/4.77  thf(zip_derived_cl7632, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s83 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s83 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3131])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl846, plain, (( (always3 @ s83)) <= (( (always3 @ s83)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl386])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl848, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s83 @ c_busy)) <= (( (always3 @ s83)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl846, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1001, plain,
% 25.58/4.77      (( (m_main_v_state @ s83 @ c_ready)) <= (( (always3 @ s83)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl848])).
% 25.58/4.77  thf('716', plain,
% 25.58/4.77      (( (m_main_v_state @ s83 @ c_ready)) | ~ ( (always3 @ s83))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7632, zip_derived_cl1001])).
% 25.58/4.77  thf(zip_derived_cl5741, plain,
% 25.58/4.77      (( (m_main_v_state @ s83 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s83 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3230])).
% 25.58/4.77  thf(zip_derived_cl848, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s83 @ c_busy)) <= (( (always3 @ s83)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl846, zip_derived_cl110])).
% 25.58/4.77  thf('717', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s83 @ c_busy)) | ~ ( (always3 @ s83))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5741, zip_derived_cl848])).
% 25.58/4.77  thf(zip_derived_cl80, plain, ( (succ @ s80 @ s81)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound81])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl758, plain, ( (trans @ s80 @ s81)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl80, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3128, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s80 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s80)
% 25.58/4.77        |  (m_main_v_state @ s81 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl758, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7596, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s80)) <= (~ ( (m_main_v_request @ s80)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3128])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7600, plain,
% 25.58/4.77      ((~ (node4 @ s80)) <= (~ ( (m_main_v_request @ s80)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7596, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4651, plain, (( (node4 @ s80)) <= (( (node4 @ s80)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4600])).
% 25.58/4.77  thf('718', plain, (~ ( (node4 @ s80)) | ( (m_main_v_request @ s80))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7600, zip_derived_cl4651])).
% 25.58/4.77  thf('719', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s81)) | ~ ( (m_main_v_state @ s81 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s82 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3129])).
% 25.58/4.77  thf(zip_derived_cl7619, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s82 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s82 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3130])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl842, plain, (( (always3 @ s82)) <= (( (always3 @ s82)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl385])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl844, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s82 @ c_busy)) <= (( (always3 @ s82)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl842, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl1000, plain,
% 25.58/4.77      (( (m_main_v_state @ s82 @ c_ready)) <= (( (always3 @ s82)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl844])).
% 25.58/4.77  thf('720', plain,
% 25.58/4.77      (( (m_main_v_state @ s82 @ c_ready)) | ~ ( (always3 @ s82))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7619, zip_derived_cl1000])).
% 25.58/4.77  thf(zip_derived_cl5731, plain,
% 25.58/4.77      (( (m_main_v_state @ s82 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s82 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3229])).
% 25.58/4.77  thf(zip_derived_cl844, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s82 @ c_busy)) <= (( (always3 @ s82)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl842, zip_derived_cl110])).
% 25.58/4.77  thf('721', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s82 @ c_busy)) | ~ ( (always3 @ s82))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5731, zip_derived_cl844])).
% 25.58/4.77  thf(zip_derived_cl79, plain, ( (succ @ s79 @ s80)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound80])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl744, plain, ( (trans @ s79 @ s80)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl79, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3127, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s79 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s79)
% 25.58/4.77        |  (m_main_v_state @ s80 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl744, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7583, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s79)) <= (~ ( (m_main_v_request @ s79)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3127])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7587, plain,
% 25.58/4.77      ((~ (node4 @ s79)) <= (~ ( (m_main_v_request @ s79)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7583, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4636, plain, (( (node4 @ s79)) <= (( (node4 @ s79)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4590])).
% 25.58/4.77  thf('722', plain, (~ ( (node4 @ s79)) | ( (m_main_v_request @ s79))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7587, zip_derived_cl4636])).
% 25.58/4.77  thf('723', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s80)) | ~ ( (m_main_v_state @ s80 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s81 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3128])).
% 25.58/4.77  thf(zip_derived_cl7606, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s81 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s81 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3129])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl834, plain, (( (always3 @ s81)) <= (( (always3 @ s81)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl384])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl836, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s81 @ c_busy)) <= (( (always3 @ s81)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl834, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl999, plain,
% 25.58/4.77      (( (m_main_v_state @ s81 @ c_ready)) <= (( (always3 @ s81)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl836])).
% 25.58/4.77  thf('724', plain,
% 25.58/4.77      (( (m_main_v_state @ s81 @ c_ready)) | ~ ( (always3 @ s81))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7606, zip_derived_cl999])).
% 25.58/4.77  thf(zip_derived_cl5715, plain,
% 25.58/4.77      (( (m_main_v_state @ s81 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s81 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3228])).
% 25.58/4.77  thf(zip_derived_cl836, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s81 @ c_busy)) <= (( (always3 @ s81)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl834, zip_derived_cl110])).
% 25.58/4.77  thf('725', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s81 @ c_busy)) | ~ ( (always3 @ s81))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5715, zip_derived_cl836])).
% 25.58/4.77  thf(zip_derived_cl7570, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s78)) <= (~ ( (m_main_v_request @ s78)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3126])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7574, plain,
% 25.58/4.77      ((~ (node4 @ s78)) <= (~ ( (m_main_v_request @ s78)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7570, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4621, plain, (( (node4 @ s78)) <= (( (node4 @ s78)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4585])).
% 25.58/4.77  thf('726', plain, (( (m_main_v_request @ s78)) | ~ ( (node4 @ s78))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7574, zip_derived_cl4621])).
% 25.58/4.77  thf('727', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s79)) | ~ ( (m_main_v_state @ s79 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s80 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3127])).
% 25.58/4.77  thf(zip_derived_cl7597, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s80 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s80 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3128])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl830, plain, (( (always3 @ s80)) <= (( (always3 @ s80)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl383])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl832, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s80 @ c_busy)) <= (( (always3 @ s80)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl830, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl998, plain,
% 25.58/4.77      (( (m_main_v_state @ s80 @ c_ready)) <= (( (always3 @ s80)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl832])).
% 25.58/4.77  thf('728', plain,
% 25.58/4.77      (( (m_main_v_state @ s80 @ c_ready)) | ~ ( (always3 @ s80))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7597, zip_derived_cl998])).
% 25.58/4.77  thf(zip_derived_cl5705, plain,
% 25.58/4.77      (( (m_main_v_state @ s80 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s80 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3227])).
% 25.58/4.77  thf(zip_derived_cl832, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s80 @ c_busy)) <= (( (always3 @ s80)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl830, zip_derived_cl110])).
% 25.58/4.77  thf('729', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s80 @ c_busy)) | ~ ( (always3 @ s80))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5705, zip_derived_cl832])).
% 25.58/4.77  thf(zip_derived_cl77, plain, ( (succ @ s77 @ s78)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound78])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl728, plain, ( (trans @ s77 @ s78)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl77, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3125, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s77 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s77)
% 25.58/4.77        |  (m_main_v_state @ s78 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl728, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7557, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s77)) <= (~ ( (m_main_v_request @ s77)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3125])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7561, plain,
% 25.58/4.77      ((~ (node4 @ s77)) <= (~ ( (m_main_v_request @ s77)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7557, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4606, plain, (( (node4 @ s77)) <= (( (node4 @ s77)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4575])).
% 25.58/4.77  thf('730', plain, (~ ( (node4 @ s77)) | ( (m_main_v_request @ s77))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7561, zip_derived_cl4606])).
% 25.58/4.77  thf('731', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s78 @ c_ready)) | ~ ( (m_main_v_request @ s78)) | 
% 25.58/4.77       ( (m_main_v_state @ s79 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3126])).
% 25.58/4.77  thf(zip_derived_cl7584, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s79 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s79 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3127])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl826, plain, (( (always3 @ s79)) <= (( (always3 @ s79)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl382])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl828, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s79 @ c_busy)) <= (( (always3 @ s79)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl826, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl997, plain,
% 25.58/4.77      (( (m_main_v_state @ s79 @ c_ready)) <= (( (always3 @ s79)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl828])).
% 25.58/4.77  thf('732', plain,
% 25.58/4.77      (( (m_main_v_state @ s79 @ c_ready)) | ~ ( (always3 @ s79))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7584, zip_derived_cl997])).
% 25.58/4.77  thf(zip_derived_cl5692, plain,
% 25.58/4.77      (( (m_main_v_state @ s79 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s79 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3226])).
% 25.58/4.77  thf(zip_derived_cl828, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s79 @ c_busy)) <= (( (always3 @ s79)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl826, zip_derived_cl110])).
% 25.58/4.77  thf('733', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s79 @ c_busy)) | ~ ( (always3 @ s79))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5692, zip_derived_cl828])).
% 25.58/4.77  thf(zip_derived_cl76, plain, ( (succ @ s76 @ s77)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound77])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl726, plain, ( (trans @ s76 @ s77)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl76, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3124, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s76 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s76)
% 25.58/4.77        |  (m_main_v_state @ s77 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl726, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7544, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s76)) <= (~ ( (m_main_v_request @ s76)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3124])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7548, plain,
% 25.58/4.77      ((~ (node4 @ s76)) <= (~ ( (m_main_v_request @ s76)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7544, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4591, plain, (( (node4 @ s76)) <= (( (node4 @ s76)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4570])).
% 25.58/4.77  thf('734', plain, (~ ( (node4 @ s76)) | ( (m_main_v_request @ s76))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7548, zip_derived_cl4591])).
% 25.58/4.77  thf('735', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s77)) | ~ ( (m_main_v_state @ s77 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s78 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3125])).
% 25.58/4.77  thf(zip_derived_cl7571, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s78 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s78 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3126])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl818, plain, (( (always3 @ s78)) <= (( (always3 @ s78)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl381])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl820, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s78 @ c_busy)) <= (( (always3 @ s78)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl818, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl996, plain,
% 25.58/4.77      (( (m_main_v_state @ s78 @ c_ready)) <= (( (always3 @ s78)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl820])).
% 25.58/4.77  thf('736', plain,
% 25.58/4.77      (( (m_main_v_state @ s78 @ c_ready)) | ~ ( (always3 @ s78))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7571, zip_derived_cl996])).
% 25.58/4.77  thf(zip_derived_cl5682, plain,
% 25.58/4.77      (( (m_main_v_state @ s78 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s78 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3225])).
% 25.58/4.77  thf(zip_derived_cl820, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s78 @ c_busy)) <= (( (always3 @ s78)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl818, zip_derived_cl110])).
% 25.58/4.77  thf('737', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s78 @ c_busy)) | ~ ( (always3 @ s78))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5682, zip_derived_cl820])).
% 25.58/4.77  thf(zip_derived_cl75, plain, ( (succ @ s75 @ s76)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound76])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl712, plain, ( (trans @ s75 @ s76)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl75, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3123, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s75 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s75)
% 25.58/4.77        |  (m_main_v_state @ s76 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl712, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7535, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s75)) <= (~ ( (m_main_v_request @ s75)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3123])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7539, plain,
% 25.58/4.77      ((~ (node4 @ s75)) <= (~ ( (m_main_v_request @ s75)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7535, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4576, plain, (( (node4 @ s75)) <= (( (node4 @ s75)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4560])).
% 25.58/4.77  thf('738', plain, (~ ( (node4 @ s75)) | ( (m_main_v_request @ s75))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7539, zip_derived_cl4576])).
% 25.58/4.77  thf('739', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s76)) | ~ ( (m_main_v_state @ s76 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s77 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3124])).
% 25.58/4.77  thf(zip_derived_cl7558, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s77 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s77 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3125])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl814, plain, (( (always3 @ s77)) <= (( (always3 @ s77)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl380])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl816, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s77 @ c_busy)) <= (( (always3 @ s77)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl814, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl995, plain,
% 25.58/4.77      (( (m_main_v_state @ s77 @ c_ready)) <= (( (always3 @ s77)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl816])).
% 25.58/4.77  thf('740', plain,
% 25.58/4.77      (( (m_main_v_state @ s77 @ c_ready)) | ~ ( (always3 @ s77))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7558, zip_derived_cl995])).
% 25.58/4.77  thf(zip_derived_cl5666, plain,
% 25.58/4.77      (( (m_main_v_state @ s77 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s77 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3224])).
% 25.58/4.77  thf(zip_derived_cl816, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s77 @ c_busy)) <= (( (always3 @ s77)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl814, zip_derived_cl110])).
% 25.58/4.77  thf('741', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s77 @ c_busy)) | ~ ( (always3 @ s77))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5666, zip_derived_cl816])).
% 25.58/4.77  thf(zip_derived_cl7522, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s74)) <= (~ ( (m_main_v_request @ s74)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3122])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7526, plain,
% 25.58/4.77      ((~ (node4 @ s74)) <= (~ ( (m_main_v_request @ s74)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7522, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4561, plain, (( (node4 @ s74)) <= (( (node4 @ s74)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4553])).
% 25.58/4.77  thf('742', plain, (( (m_main_v_request @ s74)) | ~ ( (node4 @ s74))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7526, zip_derived_cl4561])).
% 25.58/4.77  thf('743', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s75)) | ~ ( (m_main_v_state @ s75 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s76 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3123])).
% 25.58/4.77  thf(zip_derived_cl7545, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s76 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s76 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3124])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl810, plain, (( (always3 @ s76)) <= (( (always3 @ s76)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl379])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl812, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s76 @ c_busy)) <= (( (always3 @ s76)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl810, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl994, plain,
% 25.58/4.77      (( (m_main_v_state @ s76 @ c_ready)) <= (( (always3 @ s76)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl812])).
% 25.58/4.77  thf('744', plain,
% 25.58/4.77      (( (m_main_v_state @ s76 @ c_ready)) | ~ ( (always3 @ s76))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7545, zip_derived_cl994])).
% 25.58/4.77  thf(zip_derived_cl5656, plain,
% 25.58/4.77      (( (m_main_v_state @ s76 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s76 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3223])).
% 25.58/4.77  thf(zip_derived_cl812, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s76 @ c_busy)) <= (( (always3 @ s76)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl810, zip_derived_cl110])).
% 25.58/4.77  thf('745', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s76 @ c_busy)) | ~ ( (always3 @ s76))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5656, zip_derived_cl812])).
% 25.58/4.77  thf(zip_derived_cl73, plain, ( (succ @ s73 @ s74)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound74])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl696, plain, ( (trans @ s73 @ s74)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl73, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3121, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s73 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s73)
% 25.58/4.77        |  (m_main_v_state @ s74 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl696, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7509, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s73)) <= (~ ( (m_main_v_request @ s73)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3121])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7513, plain,
% 25.58/4.77      ((~ (node4 @ s73)) <= (~ ( (m_main_v_request @ s73)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7509, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl4545, plain, (( (node4 @ s73)) <= (( (node4 @ s73)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl4542])).
% 25.58/4.77  thf('746', plain, (~ ( (node4 @ s73)) | ( (m_main_v_request @ s73))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7513, zip_derived_cl4545])).
% 25.58/4.77  thf('747', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s74 @ c_ready)) | ~ ( (m_main_v_request @ s74)) | 
% 25.58/4.77       ( (m_main_v_state @ s75 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3122])).
% 25.58/4.77  thf(zip_derived_cl7536, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s75 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s75 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3123])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl802, plain, (( (always3 @ s75)) <= (( (always3 @ s75)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl378])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl804, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s75 @ c_busy)) <= (( (always3 @ s75)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl802, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl993, plain,
% 25.58/4.77      (( (m_main_v_state @ s75 @ c_ready)) <= (( (always3 @ s75)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl804])).
% 25.58/4.77  thf('748', plain,
% 25.58/4.77      (( (m_main_v_state @ s75 @ c_ready)) | ~ ( (always3 @ s75))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7536, zip_derived_cl993])).
% 25.58/4.77  thf(zip_derived_cl5643, plain,
% 25.58/4.77      (( (m_main_v_state @ s75 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s75 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3222])).
% 25.58/4.77  thf(zip_derived_cl804, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s75 @ c_busy)) <= (( (always3 @ s75)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl802, zip_derived_cl110])).
% 25.58/4.77  thf('749', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s75 @ c_busy)) | ~ ( (always3 @ s75))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5643, zip_derived_cl804])).
% 25.58/4.77  thf(zip_derived_cl72, plain, ( (succ @ s72 @ s73)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound73])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl694, plain, ( (trans @ s72 @ s73)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl72, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3120, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s72 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s72)
% 25.58/4.77        |  (m_main_v_state @ s73 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl694, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7496, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s72)) <= (~ ( (m_main_v_request @ s72)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3120])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7500, plain,
% 25.58/4.77      ((~ (node4 @ s72)) <= (~ ( (m_main_v_request @ s72)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7496, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl72, plain, ( (succ @ s72 @ s73)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound73])).
% 25.58/4.77  thf(zip_derived_cl120, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.77  thf(zip_derived_cl1554, plain, ((~ (xuntil2p8 @ s72) |  (until2p7 @ s73))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl72, zip_derived_cl120])).
% 25.58/4.77  thf(zip_derived_cl3032, plain,
% 25.58/4.77      ((~ (xuntil2p8 @ s72)) <= (~ ( (xuntil2p8 @ s72)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1554])).
% 25.58/4.77  thf(zip_derived_cl119, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.77  thf(zip_derived_cl3034, plain,
% 25.58/4.77      (((~ (until2p7 @ s72) |  (node4 @ s72))) <= (~ ( (xuntil2p8 @ s72)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl3032, zip_derived_cl119])).
% 25.58/4.77  thf(zip_derived_cl3041, plain, (( (node4 @ s72)) <= (( (node4 @ s72)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3034])).
% 25.58/4.77  thf('750', plain, (~ ( (node4 @ s72)) | ( (m_main_v_request @ s72))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7500, zip_derived_cl3041])).
% 25.58/4.77  thf('751', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s73)) | ~ ( (m_main_v_state @ s73 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s74 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3121])).
% 25.58/4.77  thf(zip_derived_cl7523, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s74 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s74 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3122])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl798, plain, (( (always3 @ s74)) <= (( (always3 @ s74)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl377])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl800, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s74 @ c_busy)) <= (( (always3 @ s74)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl798, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl992, plain,
% 25.58/4.77      (( (m_main_v_state @ s74 @ c_ready)) <= (( (always3 @ s74)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl800])).
% 25.58/4.77  thf('752', plain,
% 25.58/4.77      (( (m_main_v_state @ s74 @ c_ready)) | ~ ( (always3 @ s74))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7523, zip_derived_cl992])).
% 25.58/4.77  thf(zip_derived_cl5633, plain,
% 25.58/4.77      (( (m_main_v_state @ s74 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s74 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3221])).
% 25.58/4.77  thf(zip_derived_cl800, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s74 @ c_busy)) <= (( (always3 @ s74)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl798, zip_derived_cl110])).
% 25.58/4.77  thf('753', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s74 @ c_busy)) | ~ ( (always3 @ s74))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5633, zip_derived_cl800])).
% 25.58/4.77  thf(zip_derived_cl7483, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s71)) <= (~ ( (m_main_v_request @ s71)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3119])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7487, plain,
% 25.58/4.77      ((~ (node4 @ s71)) <= (~ ( (m_main_v_request @ s71)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7483, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl3015, plain, (( (node4 @ s71)) <= (( (node4 @ s71)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3013])).
% 25.58/4.77  thf('754', plain, (~ ( (node4 @ s71)) | ( (m_main_v_request @ s71))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7487, zip_derived_cl3015])).
% 25.58/4.77  thf('755', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s72)) | ~ ( (m_main_v_state @ s72 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s73 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3120])).
% 25.58/4.77  thf(zip_derived_cl7510, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s73 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s73 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3121])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl794, plain, (( (always3 @ s73)) <= (( (always3 @ s73)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl376])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl796, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s73 @ c_busy)) <= (( (always3 @ s73)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl794, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl991, plain,
% 25.58/4.77      (( (m_main_v_state @ s73 @ c_ready)) <= (( (always3 @ s73)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl796])).
% 25.58/4.77  thf('756', plain,
% 25.58/4.77      (( (m_main_v_state @ s73 @ c_ready)) | ~ ( (always3 @ s73))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7510, zip_derived_cl991])).
% 25.58/4.77  thf(zip_derived_cl5617, plain,
% 25.58/4.77      (( (m_main_v_state @ s73 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s73 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3220])).
% 25.58/4.77  thf(zip_derived_cl796, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s73 @ c_busy)) <= (( (always3 @ s73)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl794, zip_derived_cl110])).
% 25.58/4.77  thf('757', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s73 @ c_busy)) | ~ ( (always3 @ s73))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5617, zip_derived_cl796])).
% 25.58/4.77  thf(zip_derived_cl70, plain, ( (succ @ s70 @ s71)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound71])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl678, plain, ( (trans @ s70 @ s71)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl70, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3118, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s70 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s70)
% 25.58/4.77        |  (m_main_v_state @ s71 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl678, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7474, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s70)) <= (~ ( (m_main_v_request @ s70)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3118])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7478, plain,
% 25.58/4.77      ((~ (node4 @ s70)) <= (~ ( (m_main_v_request @ s70)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7474, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl70, plain, ( (succ @ s70 @ s71)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound71])).
% 25.58/4.77  thf(zip_derived_cl120, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.77  thf(zip_derived_cl1552, plain, ((~ (xuntil2p8 @ s70) |  (until2p7 @ s71))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl70, zip_derived_cl120])).
% 25.58/4.77  thf(zip_derived_cl2990, plain,
% 25.58/4.77      ((~ (xuntil2p8 @ s70)) <= (~ ( (xuntil2p8 @ s70)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1552])).
% 25.58/4.77  thf(zip_derived_cl119, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.77  thf(zip_derived_cl2992, plain,
% 25.58/4.77      (((~ (until2p7 @ s70) |  (node4 @ s70))) <= (~ ( (xuntil2p8 @ s70)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl2990, zip_derived_cl119])).
% 25.58/4.77  thf(zip_derived_cl2994, plain, (( (node4 @ s70)) <= (( (node4 @ s70)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2992])).
% 25.58/4.77  thf('758', plain, (~ ( (node4 @ s70)) | ( (m_main_v_request @ s70))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7478, zip_derived_cl2994])).
% 25.58/4.77  thf('759', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s71)) | ~ ( (m_main_v_state @ s71 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s72 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3119])).
% 25.58/4.77  thf(zip_derived_cl7497, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s72 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s72 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3120])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl786, plain, (( (always3 @ s72)) <= (( (always3 @ s72)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl375])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl788, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s72 @ c_busy)) <= (( (always3 @ s72)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl786, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl990, plain,
% 25.58/4.77      (( (m_main_v_state @ s72 @ c_ready)) <= (( (always3 @ s72)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl788])).
% 25.58/4.77  thf('760', plain,
% 25.58/4.77      (( (m_main_v_state @ s72 @ c_ready)) | ~ ( (always3 @ s72))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7497, zip_derived_cl990])).
% 25.58/4.77  thf(zip_derived_cl5607, plain,
% 25.58/4.77      (( (m_main_v_state @ s72 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s72 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3219])).
% 25.58/4.77  thf(zip_derived_cl788, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s72 @ c_busy)) <= (( (always3 @ s72)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl786, zip_derived_cl110])).
% 25.58/4.77  thf('761', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s72 @ c_busy)) | ~ ( (always3 @ s72))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5607, zip_derived_cl788])).
% 25.58/4.77  thf(zip_derived_cl69, plain, ( (succ @ s69 @ s70)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound70])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl664, plain, ( (trans @ s69 @ s70)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl69, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3117, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s69 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s69)
% 25.58/4.77        |  (m_main_v_state @ s70 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl664, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7461, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s69)) <= (~ ( (m_main_v_request @ s69)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3117])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7465, plain,
% 25.58/4.77      ((~ (node4 @ s69)) <= (~ ( (m_main_v_request @ s69)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7461, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl69, plain, ( (succ @ s69 @ s70)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound70])).
% 25.58/4.77  thf(zip_derived_cl120, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.77  thf(zip_derived_cl1551, plain, ((~ (xuntil2p8 @ s69) |  (until2p7 @ s70))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl69, zip_derived_cl120])).
% 25.58/4.77  thf(zip_derived_cl2969, plain,
% 25.58/4.77      ((~ (xuntil2p8 @ s69)) <= (~ ( (xuntil2p8 @ s69)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1551])).
% 25.58/4.77  thf(zip_derived_cl119, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.77  thf(zip_derived_cl2971, plain,
% 25.58/4.77      (((~ (until2p7 @ s69) |  (node4 @ s69))) <= (~ ( (xuntil2p8 @ s69)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl2969, zip_derived_cl119])).
% 25.58/4.77  thf(zip_derived_cl2973, plain, (( (node4 @ s69)) <= (( (node4 @ s69)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2971])).
% 25.58/4.77  thf('762', plain, (~ ( (node4 @ s69)) | ( (m_main_v_request @ s69))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7465, zip_derived_cl2973])).
% 25.58/4.77  thf('763', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s70)) | ~ ( (m_main_v_state @ s70 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s71 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3118])).
% 25.58/4.77  thf(zip_derived_cl7484, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s71 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s71 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3119])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl782, plain, (( (always3 @ s71)) <= (( (always3 @ s71)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl374])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl784, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s71 @ c_busy)) <= (( (always3 @ s71)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl782, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl989, plain,
% 25.58/4.77      (( (m_main_v_state @ s71 @ c_ready)) <= (( (always3 @ s71)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl784])).
% 25.58/4.77  thf('764', plain,
% 25.58/4.77      (( (m_main_v_state @ s71 @ c_ready)) | ~ ( (always3 @ s71))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7484, zip_derived_cl989])).
% 25.58/4.77  thf(zip_derived_cl5594, plain,
% 25.58/4.77      (( (m_main_v_state @ s71 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s71 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3218])).
% 25.58/4.77  thf(zip_derived_cl784, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s71 @ c_busy)) <= (( (always3 @ s71)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl782, zip_derived_cl110])).
% 25.58/4.77  thf('765', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s71 @ c_busy)) | ~ ( (always3 @ s71))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl5594, zip_derived_cl784])).
% 25.58/4.77  thf(zip_derived_cl7448, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s68)) <= (~ ( (m_main_v_request @ s68)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3116])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7452, plain,
% 25.58/4.77      ((~ (node4 @ s68)) <= (~ ( (m_main_v_request @ s68)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7448, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2956, plain, (( (node4 @ s68)) <= (( (node4 @ s68)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2954])).
% 25.58/4.77  thf('766', plain, (~ ( (node4 @ s68)) | ( (m_main_v_request @ s68))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7452, zip_derived_cl2956])).
% 25.58/4.77  thf('767', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s69)) | ~ ( (m_main_v_state @ s69 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s70 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3117])).
% 25.58/4.77  thf(zip_derived_cl7475, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s70 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s70 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3118])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl778, plain, (( (always3 @ s70)) <= (( (always3 @ s70)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl373])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl780, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s70 @ c_busy)) <= (( (always3 @ s70)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl778, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl988, plain,
% 25.58/4.77      (( (m_main_v_state @ s70 @ c_ready)) <= (( (always3 @ s70)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl780])).
% 25.58/4.77  thf('768', plain,
% 25.58/4.77      (( (m_main_v_state @ s70 @ c_ready)) | ~ ( (always3 @ s70))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7475, zip_derived_cl988])).
% 25.58/4.77  thf(zip_derived_cl4532, plain,
% 25.58/4.77      (( (m_main_v_state @ s70 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s70 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3217])).
% 25.58/4.77  thf(zip_derived_cl780, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s70 @ c_busy)) <= (( (always3 @ s70)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl778, zip_derived_cl110])).
% 25.58/4.77  thf('769', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s70 @ c_busy)) | ~ ( (always3 @ s70))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4532, zip_derived_cl780])).
% 25.58/4.77  thf('770', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s68)) | ~ ( (m_main_v_state @ s68 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s69 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3116])).
% 25.58/4.77  thf(zip_derived_cl7462, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s69 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s69 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3117])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl770, plain, (( (always3 @ s69)) <= (( (always3 @ s69)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl372])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl772, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s69 @ c_busy)) <= (( (always3 @ s69)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl770, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl987, plain,
% 25.58/4.77      (( (m_main_v_state @ s69 @ c_ready)) <= (( (always3 @ s69)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl772])).
% 25.58/4.77  thf('771', plain,
% 25.58/4.77      (( (m_main_v_state @ s69 @ c_ready)) | ~ ( (always3 @ s69))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7462, zip_derived_cl987])).
% 25.58/4.77  thf(zip_derived_cl4514, plain,
% 25.58/4.77      (( (m_main_v_state @ s69 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s69 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3216])).
% 25.58/4.77  thf(zip_derived_cl772, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s69 @ c_busy)) <= (( (always3 @ s69)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl770, zip_derived_cl110])).
% 25.58/4.77  thf('772', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s69 @ c_busy)) | ~ ( (always3 @ s69))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4514, zip_derived_cl772])).
% 25.58/4.77  thf(zip_derived_cl7449, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s68 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s68 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3116])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl766, plain, (( (always3 @ s68)) <= (( (always3 @ s68)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl371])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl768, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s68 @ c_busy)) <= (( (always3 @ s68)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl766, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl986, plain,
% 25.58/4.77      (( (m_main_v_state @ s68 @ c_ready)) <= (( (always3 @ s68)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl768])).
% 25.58/4.77  thf('773', plain,
% 25.58/4.77      (( (m_main_v_state @ s68 @ c_ready)) | ~ ( (always3 @ s68))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7449, zip_derived_cl986])).
% 25.58/4.77  thf(zip_derived_cl7413, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s65)) <= (~ ( (m_main_v_request @ s65)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3113])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7417, plain,
% 25.58/4.77      ((~ (node4 @ s65)) <= (~ ( (m_main_v_request @ s65)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7413, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2905, plain, (( (node4 @ s65)) <= (( (node4 @ s65)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2903])).
% 25.58/4.77  thf('774', plain, (~ ( (node4 @ s65)) | ( (m_main_v_request @ s65))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7417, zip_derived_cl2905])).
% 25.58/4.77  thf(zip_derived_cl67, plain, ( (succ @ s67 @ s68)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound68])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl648, plain, ( (trans @ s67 @ s68)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl67, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3115, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s67 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s67)
% 25.58/4.77        |  (m_main_v_state @ s68 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl648, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7436, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s67 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s67 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3115])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl762, plain, (( (always3 @ s67)) <= (( (always3 @ s67)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl370])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl764, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s67 @ c_busy)) <= (( (always3 @ s67)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl762, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl985, plain,
% 25.58/4.77      (( (m_main_v_state @ s67 @ c_ready)) <= (( (always3 @ s67)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl764])).
% 25.58/4.77  thf('775', plain,
% 25.58/4.77      (( (m_main_v_state @ s67 @ c_ready)) | ~ ( (always3 @ s67))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7436, zip_derived_cl985])).
% 25.58/4.77  thf('776', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s65)) | ~ ( (m_main_v_state @ s65 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s66 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3113])).
% 25.58/4.77  thf(zip_derived_cl66, plain, ( (succ @ s66 @ s67)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound67])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl646, plain, ( (trans @ s66 @ s67)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl66, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3114, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s66 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s66)
% 25.58/4.77        |  (m_main_v_state @ s67 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl646, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7423, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s66 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s66 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3114])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl754, plain, (( (always3 @ s66)) <= (( (always3 @ s66)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl369])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl756, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s66 @ c_busy)) <= (( (always3 @ s66)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl754, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl984, plain,
% 25.58/4.77      (( (m_main_v_state @ s66 @ c_ready)) <= (( (always3 @ s66)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl756])).
% 25.58/4.77  thf('777', plain,
% 25.58/4.77      (( (m_main_v_state @ s66 @ c_ready)) | ~ ( (always3 @ s66))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7423, zip_derived_cl984])).
% 25.58/4.77  thf(zip_derived_cl4460, plain,
% 25.58/4.77      (( (m_main_v_state @ s66 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s66 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3213])).
% 25.58/4.77  thf(zip_derived_cl756, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s66 @ c_busy)) <= (( (always3 @ s66)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl754, zip_derived_cl110])).
% 25.58/4.77  thf('778', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s66 @ c_busy)) | ~ ( (always3 @ s66))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4460, zip_derived_cl756])).
% 25.58/4.77  thf(zip_derived_cl7387, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s63)) <= (~ ( (m_main_v_request @ s63)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3111])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7391, plain,
% 25.58/4.77      ((~ (node4 @ s63)) <= (~ ( (m_main_v_request @ s63)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7387, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2871, plain, (( (node4 @ s63)) <= (( (node4 @ s63)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2869])).
% 25.58/4.77  thf('779', plain, (~ ( (node4 @ s63)) | ( (m_main_v_request @ s63))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7391, zip_derived_cl2871])).
% 25.58/4.77  thf(zip_derived_cl7414, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s65 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s65 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3113])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl750, plain, (( (always3 @ s65)) <= (( (always3 @ s65)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl368])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl752, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s65 @ c_busy)) <= (( (always3 @ s65)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl750, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl983, plain,
% 25.58/4.77      (( (m_main_v_state @ s65 @ c_ready)) <= (( (always3 @ s65)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl752])).
% 25.58/4.77  thf('780', plain,
% 25.58/4.77      (( (m_main_v_state @ s65 @ c_ready)) | ~ ( (always3 @ s65))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7414, zip_derived_cl983])).
% 25.58/4.77  thf('781', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s63)) | ~ ( (m_main_v_state @ s63 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s64 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3111])).
% 25.58/4.77  thf(zip_derived_cl64, plain, ( (succ @ s64 @ s65)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound65])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl630, plain, ( (trans @ s64 @ s65)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl64, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3112, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s64 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s64)
% 25.58/4.77        |  (m_main_v_state @ s65 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl630, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7401, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s64 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s64 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3112])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl746, plain, (( (always3 @ s64)) <= (( (always3 @ s64)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl367])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl748, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s64 @ c_busy)) <= (( (always3 @ s64)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl746, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl982, plain,
% 25.58/4.77      (( (m_main_v_state @ s64 @ c_ready)) <= (( (always3 @ s64)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl748])).
% 25.58/4.77  thf('782', plain,
% 25.58/4.77      (( (m_main_v_state @ s64 @ c_ready)) | ~ ( (always3 @ s64))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7401, zip_derived_cl982])).
% 25.58/4.77  thf(zip_derived_cl4424, plain,
% 25.58/4.77      (( (m_main_v_state @ s64 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s64 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3211])).
% 25.58/4.77  thf(zip_derived_cl748, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s64 @ c_busy)) <= (( (always3 @ s64)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl746, zip_derived_cl110])).
% 25.58/4.77  thf('783', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s64 @ c_busy)) | ~ ( (always3 @ s64))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4424, zip_derived_cl748])).
% 25.58/4.77  thf(zip_derived_cl7361, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s61)) <= (~ ( (m_main_v_request @ s61)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3109])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7365, plain,
% 25.58/4.77      ((~ (node4 @ s61)) <= (~ ( (m_main_v_request @ s61)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7361, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2837, plain, (( (node4 @ s61)) <= (( (node4 @ s61)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2835])).
% 25.58/4.77  thf('784', plain, (~ ( (node4 @ s61)) | ( (m_main_v_request @ s61))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7365, zip_derived_cl2837])).
% 25.58/4.77  thf(zip_derived_cl7388, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s63 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s63 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3111])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl738, plain, (( (always3 @ s63)) <= (( (always3 @ s63)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl366])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl740, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s63 @ c_busy)) <= (( (always3 @ s63)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl738, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl981, plain,
% 25.58/4.77      (( (m_main_v_state @ s63 @ c_ready)) <= (( (always3 @ s63)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl740])).
% 25.58/4.77  thf('785', plain,
% 25.58/4.77      (( (m_main_v_state @ s63 @ c_ready)) | ~ ( (always3 @ s63))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7388, zip_derived_cl981])).
% 25.58/4.77  thf('786', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s61)) | ~ ( (m_main_v_state @ s61 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s62 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3109])).
% 25.58/4.77  thf(zip_derived_cl62, plain, ( (succ @ s62 @ s63)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound63])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl614, plain, ( (trans @ s62 @ s63)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl62, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3110, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s62 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s62)
% 25.58/4.77        |  (m_main_v_state @ s63 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl614, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7375, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s62 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s62 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3110])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl734, plain, (( (always3 @ s62)) <= (( (always3 @ s62)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl365])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl736, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s62 @ c_busy)) <= (( (always3 @ s62)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl734, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl980, plain,
% 25.58/4.77      (( (m_main_v_state @ s62 @ c_ready)) <= (( (always3 @ s62)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl736])).
% 25.58/4.77  thf('787', plain,
% 25.58/4.77      (( (m_main_v_state @ s62 @ c_ready)) | ~ ( (always3 @ s62))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7375, zip_derived_cl980])).
% 25.58/4.77  thf(zip_derived_cl4388, plain,
% 25.58/4.77      (( (m_main_v_state @ s62 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s62 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3209])).
% 25.58/4.77  thf(zip_derived_cl736, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s62 @ c_busy)) <= (( (always3 @ s62)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl734, zip_derived_cl110])).
% 25.58/4.77  thf('788', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s62 @ c_busy)) | ~ ( (always3 @ s62))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4388, zip_derived_cl736])).
% 25.58/4.77  thf(zip_derived_cl7362, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s61 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s61 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3109])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl730, plain, (( (always3 @ s61)) <= (( (always3 @ s61)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl364])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl732, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s61 @ c_busy)) <= (( (always3 @ s61)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl730, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl979, plain,
% 25.58/4.77      (( (m_main_v_state @ s61 @ c_ready)) <= (( (always3 @ s61)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl732])).
% 25.58/4.77  thf('789', plain,
% 25.58/4.77      (( (m_main_v_state @ s61 @ c_ready)) | ~ ( (always3 @ s61))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7362, zip_derived_cl979])).
% 25.58/4.77  thf(zip_derived_cl7326, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s58)) <= (~ ( (m_main_v_request @ s58)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3106])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7330, plain,
% 25.58/4.77      ((~ (node4 @ s58)) <= (~ ( (m_main_v_request @ s58)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7326, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2786, plain, (( (node4 @ s58)) <= (( (node4 @ s58)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2784])).
% 25.58/4.77  thf('790', plain, (~ ( (node4 @ s58)) | ( (m_main_v_request @ s58))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7330, zip_derived_cl2786])).
% 25.58/4.77  thf(zip_derived_cl60, plain, ( (succ @ s60 @ s61)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound61])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl598, plain, ( (trans @ s60 @ s61)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl60, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3108, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s60 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s60)
% 25.58/4.77        |  (m_main_v_state @ s61 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl598, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7353, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s60 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s60 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3108])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl722, plain, (( (always3 @ s60)) <= (( (always3 @ s60)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl363])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl724, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s60 @ c_busy)) <= (( (always3 @ s60)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl722, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl978, plain,
% 25.58/4.77      (( (m_main_v_state @ s60 @ c_ready)) <= (( (always3 @ s60)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl724])).
% 25.58/4.77  thf('791', plain,
% 25.58/4.77      (( (m_main_v_state @ s60 @ c_ready)) | ~ ( (always3 @ s60))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7353, zip_derived_cl978])).
% 25.58/4.77  thf(zip_derived_cl57, plain, ( (succ @ s57 @ s58)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound58])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl568, plain, ( (trans @ s57 @ s58)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl57, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3105, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s57 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s57)
% 25.58/4.77        |  (m_main_v_state @ s58 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl568, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7313, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s57)) <= (~ ( (m_main_v_request @ s57)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3105])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7317, plain,
% 25.58/4.77      ((~ (node4 @ s57)) <= (~ ( (m_main_v_request @ s57)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7313, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl57, plain, ( (succ @ s57 @ s58)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound58])).
% 25.58/4.77  thf(zip_derived_cl120, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.77  thf(zip_derived_cl1539, plain, ((~ (xuntil2p8 @ s57) |  (until2p7 @ s58))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl57, zip_derived_cl120])).
% 25.58/4.77  thf(zip_derived_cl2765, plain,
% 25.58/4.77      ((~ (xuntil2p8 @ s57)) <= (~ ( (xuntil2p8 @ s57)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1539])).
% 25.58/4.77  thf(zip_derived_cl119, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.77  thf(zip_derived_cl2767, plain,
% 25.58/4.77      (((~ (until2p7 @ s57) |  (node4 @ s57))) <= (~ ( (xuntil2p8 @ s57)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl2765, zip_derived_cl119])).
% 25.58/4.77  thf(zip_derived_cl2769, plain, (( (node4 @ s57)) <= (( (node4 @ s57)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2767])).
% 25.58/4.77  thf('792', plain, (~ ( (node4 @ s57)) | ( (m_main_v_request @ s57))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7317, zip_derived_cl2769])).
% 25.58/4.77  thf('793', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s58)) | ~ ( (m_main_v_state @ s58 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s59 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3106])).
% 25.58/4.77  thf(zip_derived_cl59, plain, ( (succ @ s59 @ s60)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound60])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl584, plain, ( (trans @ s59 @ s60)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl59, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3107, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s59 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s59)
% 25.58/4.77        |  (m_main_v_state @ s60 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl584, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7340, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s59 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s59 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3107])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl718, plain, (( (always3 @ s59)) <= (( (always3 @ s59)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl362])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl720, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s59 @ c_busy)) <= (( (always3 @ s59)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl718, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl977, plain,
% 25.58/4.77      (( (m_main_v_state @ s59 @ c_ready)) <= (( (always3 @ s59)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl720])).
% 25.58/4.77  thf('794', plain,
% 25.58/4.77      (( (m_main_v_state @ s59 @ c_ready)) | ~ ( (always3 @ s59))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7340, zip_derived_cl977])).
% 25.58/4.77  thf(zip_derived_cl4334, plain,
% 25.58/4.77      (( (m_main_v_state @ s59 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s59 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3206])).
% 25.58/4.77  thf(zip_derived_cl720, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s59 @ c_busy)) <= (( (always3 @ s59)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl718, zip_derived_cl110])).
% 25.58/4.77  thf('795', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s59 @ c_busy)) | ~ ( (always3 @ s59))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4334, zip_derived_cl720])).
% 25.58/4.77  thf(zip_derived_cl7300, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s56)) <= (~ ( (m_main_v_request @ s56)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3104])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7304, plain,
% 25.58/4.77      ((~ (node4 @ s56)) <= (~ ( (m_main_v_request @ s56)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7300, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2752, plain, (( (node4 @ s56)) <= (( (node4 @ s56)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2750])).
% 25.58/4.77  thf('796', plain, (~ ( (node4 @ s56)) | ( (m_main_v_request @ s56))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7304, zip_derived_cl2752])).
% 25.58/4.77  thf('797', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s57)) | ~ ( (m_main_v_state @ s57 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s58 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3105])).
% 25.58/4.77  thf(zip_derived_cl7327, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s58 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s58 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3106])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl714, plain, (( (always3 @ s58)) <= (( (always3 @ s58)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl361])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl716, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s58 @ c_busy)) <= (( (always3 @ s58)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl714, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl976, plain,
% 25.58/4.77      (( (m_main_v_state @ s58 @ c_ready)) <= (( (always3 @ s58)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl716])).
% 25.58/4.77  thf('798', plain,
% 25.58/4.77      (( (m_main_v_state @ s58 @ c_ready)) | ~ ( (always3 @ s58))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7327, zip_derived_cl976])).
% 25.58/4.77  thf(zip_derived_cl4316, plain,
% 25.58/4.77      (( (m_main_v_state @ s58 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s58 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3205])).
% 25.58/4.77  thf(zip_derived_cl716, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s58 @ c_busy)) <= (( (always3 @ s58)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl714, zip_derived_cl110])).
% 25.58/4.77  thf('799', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s58 @ c_busy)) | ~ ( (always3 @ s58))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4316, zip_derived_cl716])).
% 25.58/4.77  thf(zip_derived_cl55, plain, ( (succ @ s55 @ s56)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound56])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl552, plain, ( (trans @ s55 @ s56)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl55, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3103, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s55 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s55)
% 25.58/4.77        |  (m_main_v_state @ s56 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl552, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7291, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s55)) <= (~ ( (m_main_v_request @ s55)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3103])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7295, plain,
% 25.58/4.77      ((~ (node4 @ s55)) <= (~ ( (m_main_v_request @ s55)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7291, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl55, plain, ( (succ @ s55 @ s56)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound56])).
% 25.58/4.77  thf(zip_derived_cl120, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.77  thf(zip_derived_cl1537, plain, ((~ (xuntil2p8 @ s55) |  (until2p7 @ s56))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl55, zip_derived_cl120])).
% 25.58/4.77  thf(zip_derived_cl2731, plain,
% 25.58/4.77      ((~ (xuntil2p8 @ s55)) <= (~ ( (xuntil2p8 @ s55)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl1537])).
% 25.58/4.77  thf(zip_derived_cl119, plain,
% 25.58/4.77      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.77  thf(zip_derived_cl2733, plain,
% 25.58/4.77      (((~ (until2p7 @ s55) |  (node4 @ s55))) <= (~ ( (xuntil2p8 @ s55)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl2731, zip_derived_cl119])).
% 25.58/4.77  thf(zip_derived_cl2735, plain, (( (node4 @ s55)) <= (( (node4 @ s55)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2733])).
% 25.58/4.77  thf('800', plain, (~ ( (node4 @ s55)) | ( (m_main_v_request @ s55))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7295, zip_derived_cl2735])).
% 25.58/4.77  thf('801', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s56)) | ~ ( (m_main_v_state @ s56 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s57 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3104])).
% 25.58/4.77  thf(zip_derived_cl7314, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s57 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s57 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3105])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl706, plain, (( (always3 @ s57)) <= (( (always3 @ s57)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl360])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl708, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s57 @ c_busy)) <= (( (always3 @ s57)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl706, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl975, plain,
% 25.58/4.77      (( (m_main_v_state @ s57 @ c_ready)) <= (( (always3 @ s57)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl708])).
% 25.58/4.77  thf('802', plain,
% 25.58/4.77      (( (m_main_v_state @ s57 @ c_ready)) | ~ ( (always3 @ s57))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7314, zip_derived_cl975])).
% 25.58/4.77  thf(zip_derived_cl4298, plain,
% 25.58/4.77      (( (m_main_v_state @ s57 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s57 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3204])).
% 25.58/4.77  thf(zip_derived_cl708, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s57 @ c_busy)) <= (( (always3 @ s57)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl706, zip_derived_cl110])).
% 25.58/4.77  thf('803', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s57 @ c_busy)) | ~ ( (always3 @ s57))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4298, zip_derived_cl708])).
% 25.58/4.77  thf(zip_derived_cl7278, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s54)) <= (~ ( (m_main_v_request @ s54)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3102])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7282, plain,
% 25.58/4.77      ((~ (node4 @ s54)) <= (~ ( (m_main_v_request @ s54)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7278, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2718, plain, (( (node4 @ s54)) <= (( (node4 @ s54)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2716])).
% 25.58/4.77  thf('804', plain, (~ ( (node4 @ s54)) | ( (m_main_v_request @ s54))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7282, zip_derived_cl2718])).
% 25.58/4.77  thf('805', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s55)) | ~ ( (m_main_v_state @ s55 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s56 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3103])).
% 25.58/4.77  thf(zip_derived_cl7301, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s56 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s56 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3104])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl702, plain, (( (always3 @ s56)) <= (( (always3 @ s56)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl359])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl704, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s56 @ c_busy)) <= (( (always3 @ s56)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl702, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl974, plain,
% 25.58/4.77      (( (m_main_v_state @ s56 @ c_ready)) <= (( (always3 @ s56)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl704])).
% 25.58/4.77  thf('806', plain,
% 25.58/4.77      (( (m_main_v_state @ s56 @ c_ready)) | ~ ( (always3 @ s56))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7301, zip_derived_cl974])).
% 25.58/4.77  thf(zip_derived_cl4280, plain,
% 25.58/4.77      (( (m_main_v_state @ s56 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s56 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3203])).
% 25.58/4.77  thf(zip_derived_cl704, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s56 @ c_busy)) <= (( (always3 @ s56)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl702, zip_derived_cl110])).
% 25.58/4.77  thf('807', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s56 @ c_busy)) | ~ ( (always3 @ s56))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4280, zip_derived_cl704])).
% 25.58/4.77  thf(zip_derived_cl7265, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s53)) <= (~ ( (m_main_v_request @ s53)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3101])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7269, plain,
% 25.58/4.77      ((~ (node4 @ s53)) <= (~ ( (m_main_v_request @ s53)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7265, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2701, plain, (( (node4 @ s53)) <= (( (node4 @ s53)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2699])).
% 25.58/4.77  thf('808', plain, (~ ( (node4 @ s53)) | ( (m_main_v_request @ s53))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7269, zip_derived_cl2701])).
% 25.58/4.77  thf('809', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s54)) | ~ ( (m_main_v_state @ s54 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s55 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3102])).
% 25.58/4.77  thf(zip_derived_cl7292, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s55 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s55 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3103])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl698, plain, (( (always3 @ s55)) <= (( (always3 @ s55)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl358])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl700, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s55 @ c_busy)) <= (( (always3 @ s55)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl698, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl973, plain,
% 25.58/4.77      (( (m_main_v_state @ s55 @ c_ready)) <= (( (always3 @ s55)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl700])).
% 25.58/4.77  thf('810', plain,
% 25.58/4.77      (( (m_main_v_state @ s55 @ c_ready)) | ~ ( (always3 @ s55))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7292, zip_derived_cl973])).
% 25.58/4.77  thf(zip_derived_cl4262, plain,
% 25.58/4.77      (( (m_main_v_state @ s55 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s55 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3202])).
% 25.58/4.77  thf(zip_derived_cl700, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s55 @ c_busy)) <= (( (always3 @ s55)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl698, zip_derived_cl110])).
% 25.58/4.77  thf('811', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s55 @ c_busy)) | ~ ( (always3 @ s55))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4262, zip_derived_cl700])).
% 25.58/4.77  thf(zip_derived_cl52, plain, ( (succ @ s52 @ s53)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound53])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl534, plain, ( (trans @ s52 @ s53)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl52, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3100, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s52 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s52)
% 25.58/4.77        |  (m_main_v_state @ s53 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl534, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7252, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s52)) <= (~ ( (m_main_v_request @ s52)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3100])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7256, plain,
% 25.58/4.77      ((~ (node4 @ s52)) <= (~ ( (m_main_v_request @ s52)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7252, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2684, plain, (( (node4 @ s52)) <= (( (node4 @ s52)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2682])).
% 25.58/4.77  thf('812', plain, (~ ( (node4 @ s52)) | ( (m_main_v_request @ s52))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7256, zip_derived_cl2684])).
% 25.58/4.77  thf('813', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s53)) | ~ ( (m_main_v_state @ s53 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s54 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3101])).
% 25.58/4.77  thf(zip_derived_cl7279, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s54 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s54 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3102])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl690, plain, (( (always3 @ s54)) <= (( (always3 @ s54)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl357])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl692, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s54 @ c_busy)) <= (( (always3 @ s54)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl690, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl972, plain,
% 25.58/4.77      (( (m_main_v_state @ s54 @ c_ready)) <= (( (always3 @ s54)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl692])).
% 25.58/4.77  thf('814', plain,
% 25.58/4.77      (( (m_main_v_state @ s54 @ c_ready)) | ~ ( (always3 @ s54))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7279, zip_derived_cl972])).
% 25.58/4.77  thf(zip_derived_cl4244, plain,
% 25.58/4.77      (( (m_main_v_state @ s54 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s54 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3201])).
% 25.58/4.77  thf(zip_derived_cl692, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s54 @ c_busy)) <= (( (always3 @ s54)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl690, zip_derived_cl110])).
% 25.58/4.77  thf('815', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s54 @ c_busy)) | ~ ( (always3 @ s54))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4244, zip_derived_cl692])).
% 25.58/4.77  thf(zip_derived_cl7239, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s51)) <= (~ ( (m_main_v_request @ s51)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3099])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7243, plain,
% 25.58/4.77      ((~ (node4 @ s51)) <= (~ ( (m_main_v_request @ s51)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7239, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2667, plain, (( (node4 @ s51)) <= (( (node4 @ s51)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2665])).
% 25.58/4.77  thf('816', plain, (~ ( (node4 @ s51)) | ( (m_main_v_request @ s51))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7243, zip_derived_cl2667])).
% 25.58/4.77  thf('817', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s52)) | ~ ( (m_main_v_state @ s52 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s53 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3100])).
% 25.58/4.77  thf(zip_derived_cl7266, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s53 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s53 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3101])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl686, plain, (( (always3 @ s53)) <= (( (always3 @ s53)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl356])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl688, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s53 @ c_busy)) <= (( (always3 @ s53)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl686, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl971, plain,
% 25.58/4.77      (( (m_main_v_state @ s53 @ c_ready)) <= (( (always3 @ s53)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl688])).
% 25.58/4.77  thf('818', plain,
% 25.58/4.77      (( (m_main_v_state @ s53 @ c_ready)) | ~ ( (always3 @ s53))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7266, zip_derived_cl971])).
% 25.58/4.77  thf(zip_derived_cl4226, plain,
% 25.58/4.77      (( (m_main_v_state @ s53 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s53 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3200])).
% 25.58/4.77  thf(zip_derived_cl688, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s53 @ c_busy)) <= (( (always3 @ s53)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl686, zip_derived_cl110])).
% 25.58/4.77  thf('819', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s53 @ c_busy)) | ~ ( (always3 @ s53))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4226, zip_derived_cl688])).
% 25.58/4.77  thf(zip_derived_cl7230, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s50)) <= (~ ( (m_main_v_request @ s50)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3098])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7234, plain,
% 25.58/4.77      ((~ (node4 @ s50)) <= (~ ( (m_main_v_request @ s50)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7230, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2650, plain, (( (node4 @ s50)) <= (( (node4 @ s50)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2648])).
% 25.58/4.77  thf('820', plain, (~ ( (node4 @ s50)) | ( (m_main_v_request @ s50))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7234, zip_derived_cl2650])).
% 25.58/4.77  thf('821', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s51)) | ( (m_main_v_state @ s52 @ c_busy)) | 
% 25.58/4.77       ~ ( (m_main_v_state @ s51 @ c_ready))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3099])).
% 25.58/4.77  thf(zip_derived_cl7253, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s52 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s52 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3100])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl682, plain, (( (always3 @ s52)) <= (( (always3 @ s52)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl355])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl684, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s52 @ c_busy)) <= (( (always3 @ s52)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl682, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl970, plain,
% 25.58/4.77      (( (m_main_v_state @ s52 @ c_ready)) <= (( (always3 @ s52)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl684])).
% 25.58/4.77  thf('822', plain,
% 25.58/4.77      (( (m_main_v_state @ s52 @ c_ready)) | ~ ( (always3 @ s52))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7253, zip_derived_cl970])).
% 25.58/4.77  thf(zip_derived_cl4208, plain,
% 25.58/4.77      (( (m_main_v_state @ s52 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s52 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3199])).
% 25.58/4.77  thf(zip_derived_cl684, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s52 @ c_busy)) <= (( (always3 @ s52)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl682, zip_derived_cl110])).
% 25.58/4.77  thf('823', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s52 @ c_busy)) | ~ ( (always3 @ s52))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4208, zip_derived_cl684])).
% 25.58/4.77  thf(zip_derived_cl7217, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s49)) <= (~ ( (m_main_v_request @ s49)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3097])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7221, plain,
% 25.58/4.77      ((~ (node4 @ s49)) <= (~ ( (m_main_v_request @ s49)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7217, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2633, plain, (( (node4 @ s49)) <= (( (node4 @ s49)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2631])).
% 25.58/4.77  thf('824', plain, (~ ( (node4 @ s49)) | ( (m_main_v_request @ s49))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7221, zip_derived_cl2633])).
% 25.58/4.77  thf('825', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s50)) | ~ ( (m_main_v_state @ s50 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s51 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3098])).
% 25.58/4.77  thf(zip_derived_cl7240, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s51 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s51 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3099])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl674, plain, (( (always3 @ s51)) <= (( (always3 @ s51)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl354])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl676, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s51 @ c_busy)) <= (( (always3 @ s51)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl674, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl969, plain,
% 25.58/4.77      (( (m_main_v_state @ s51 @ c_ready)) <= (( (always3 @ s51)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl676])).
% 25.58/4.77  thf('826', plain,
% 25.58/4.77      (( (m_main_v_state @ s51 @ c_ready)) | ~ ( (always3 @ s51))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7240, zip_derived_cl969])).
% 25.58/4.77  thf(zip_derived_cl4190, plain,
% 25.58/4.77      (( (m_main_v_state @ s51 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s51 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3198])).
% 25.58/4.77  thf(zip_derived_cl676, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s51 @ c_busy)) <= (( (always3 @ s51)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl674, zip_derived_cl110])).
% 25.58/4.77  thf('827', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s51 @ c_busy)) | ~ ( (always3 @ s51))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4190, zip_derived_cl676])).
% 25.58/4.77  thf(zip_derived_cl48, plain, ( (succ @ s48 @ s49)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound49])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl502, plain, ( (trans @ s48 @ s49)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl48, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3096, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s48 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s48)
% 25.58/4.77        |  (m_main_v_state @ s49 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl502, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7204, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s48)) <= (~ ( (m_main_v_request @ s48)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3096])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7208, plain,
% 25.58/4.77      ((~ (node4 @ s48)) <= (~ ( (m_main_v_request @ s48)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7204, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2616, plain, (( (node4 @ s48)) <= (( (node4 @ s48)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2614])).
% 25.58/4.77  thf('828', plain, (~ ( (node4 @ s48)) | ( (m_main_v_request @ s48))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7208, zip_derived_cl2616])).
% 25.58/4.77  thf('829', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s49)) | ~ ( (m_main_v_state @ s49 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s50 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3097])).
% 25.58/4.77  thf(zip_derived_cl7231, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s50 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s50 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3098])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl670, plain, (( (always3 @ s50)) <= (( (always3 @ s50)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl353])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl672, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s50 @ c_busy)) <= (( (always3 @ s50)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl670, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl968, plain,
% 25.58/4.77      (( (m_main_v_state @ s50 @ c_ready)) <= (( (always3 @ s50)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl672])).
% 25.58/4.77  thf('830', plain,
% 25.58/4.77      (( (m_main_v_state @ s50 @ c_ready)) | ~ ( (always3 @ s50))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7231, zip_derived_cl968])).
% 25.58/4.77  thf(zip_derived_cl4172, plain,
% 25.58/4.77      (( (m_main_v_state @ s50 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s50 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3197])).
% 25.58/4.77  thf(zip_derived_cl672, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s50 @ c_busy)) <= (( (always3 @ s50)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl670, zip_derived_cl110])).
% 25.58/4.77  thf('831', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s50 @ c_busy)) | ~ ( (always3 @ s50))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4172, zip_derived_cl672])).
% 25.58/4.77  thf(zip_derived_cl7191, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s47)) <= (~ ( (m_main_v_request @ s47)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3095])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7195, plain,
% 25.58/4.77      ((~ (node4 @ s47)) <= (~ ( (m_main_v_request @ s47)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7191, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2599, plain, (( (node4 @ s47)) <= (( (node4 @ s47)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2597])).
% 25.58/4.77  thf('832', plain, (~ ( (node4 @ s47)) | ( (m_main_v_request @ s47))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7195, zip_derived_cl2599])).
% 25.58/4.77  thf('833', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s48)) | ~ ( (m_main_v_state @ s48 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s49 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3096])).
% 25.58/4.77  thf(zip_derived_cl7218, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s49 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s49 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3097])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl666, plain, (( (always3 @ s49)) <= (( (always3 @ s49)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl352])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl668, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s49 @ c_busy)) <= (( (always3 @ s49)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl666, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl967, plain,
% 25.58/4.77      (( (m_main_v_state @ s49 @ c_ready)) <= (( (always3 @ s49)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl668])).
% 25.58/4.77  thf('834', plain,
% 25.58/4.77      (( (m_main_v_state @ s49 @ c_ready)) | ~ ( (always3 @ s49))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7218, zip_derived_cl967])).
% 25.58/4.77  thf(zip_derived_cl4154, plain,
% 25.58/4.77      (( (m_main_v_state @ s49 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s49 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3196])).
% 25.58/4.77  thf(zip_derived_cl668, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s49 @ c_busy)) <= (( (always3 @ s49)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl666, zip_derived_cl110])).
% 25.58/4.77  thf('835', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s49 @ c_busy)) | ~ ( (always3 @ s49))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4154, zip_derived_cl668])).
% 25.58/4.77  thf(zip_derived_cl7178, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s46)) <= (~ ( (m_main_v_request @ s46)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3094])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7182, plain,
% 25.58/4.77      ((~ (node4 @ s46)) <= (~ ( (m_main_v_request @ s46)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7178, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2582, plain, (( (node4 @ s46)) <= (( (node4 @ s46)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2580])).
% 25.58/4.77  thf('836', plain, (~ ( (node4 @ s46)) | ( (m_main_v_request @ s46))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7182, zip_derived_cl2582])).
% 25.58/4.77  thf('837', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s47)) | ( (m_main_v_state @ s48 @ c_busy)) | 
% 25.58/4.77       ~ ( (m_main_v_state @ s47 @ c_ready))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3095])).
% 25.58/4.77  thf(zip_derived_cl7205, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s48 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s48 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3096])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl658, plain, (( (always3 @ s48)) <= (( (always3 @ s48)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl351])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl660, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s48 @ c_busy)) <= (( (always3 @ s48)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl658, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl966, plain,
% 25.58/4.77      (( (m_main_v_state @ s48 @ c_ready)) <= (( (always3 @ s48)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl660])).
% 25.58/4.77  thf('838', plain,
% 25.58/4.77      (( (m_main_v_state @ s48 @ c_ready)) | ~ ( (always3 @ s48))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7205, zip_derived_cl966])).
% 25.58/4.77  thf(zip_derived_cl4136, plain,
% 25.58/4.77      (( (m_main_v_state @ s48 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s48 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3195])).
% 25.58/4.77  thf(zip_derived_cl660, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s48 @ c_busy)) <= (( (always3 @ s48)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl658, zip_derived_cl110])).
% 25.58/4.77  thf('839', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s48 @ c_busy)) | ~ ( (always3 @ s48))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4136, zip_derived_cl660])).
% 25.58/4.77  thf(zip_derived_cl7169, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s45)) <= (~ ( (m_main_v_request @ s45)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3093])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7173, plain,
% 25.58/4.77      ((~ (node4 @ s45)) <= (~ ( (m_main_v_request @ s45)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7169, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2565, plain, (( (node4 @ s45)) <= (( (node4 @ s45)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2563])).
% 25.58/4.77  thf('840', plain, (( (m_main_v_request @ s45)) | ~ ( (node4 @ s45))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7173, zip_derived_cl2565])).
% 25.58/4.77  thf('841', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s46)) | ( (m_main_v_state @ s47 @ c_busy)) | 
% 25.58/4.77       ~ ( (m_main_v_state @ s46 @ c_ready))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3094])).
% 25.58/4.77  thf(zip_derived_cl7192, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s47 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s47 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3095])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl654, plain, (( (always3 @ s47)) <= (( (always3 @ s47)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl350])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl656, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s47 @ c_busy)) <= (( (always3 @ s47)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl654, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl965, plain,
% 25.58/4.77      (( (m_main_v_state @ s47 @ c_ready)) <= (( (always3 @ s47)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl656])).
% 25.58/4.77  thf('842', plain,
% 25.58/4.77      (( (m_main_v_state @ s47 @ c_ready)) | ~ ( (always3 @ s47))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7192, zip_derived_cl965])).
% 25.58/4.77  thf(zip_derived_cl4118, plain,
% 25.58/4.77      (( (m_main_v_state @ s47 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s47 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3194])).
% 25.58/4.77  thf(zip_derived_cl656, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s47 @ c_busy)) <= (( (always3 @ s47)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl654, zip_derived_cl110])).
% 25.58/4.77  thf('843', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s47 @ c_busy)) | ~ ( (always3 @ s47))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4118, zip_derived_cl656])).
% 25.58/4.77  thf(zip_derived_cl7156, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s44)) <= (~ ( (m_main_v_request @ s44)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3092])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7160, plain,
% 25.58/4.77      ((~ (node4 @ s44)) <= (~ ( (m_main_v_request @ s44)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7156, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2548, plain, (( (node4 @ s44)) <= (( (node4 @ s44)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2546])).
% 25.58/4.77  thf('844', plain, (~ ( (node4 @ s44)) | ( (m_main_v_request @ s44))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7160, zip_derived_cl2548])).
% 25.58/4.77  thf('845', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s45 @ c_ready)) | ~ ( (m_main_v_request @ s45)) | 
% 25.58/4.77       ( (m_main_v_state @ s46 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3093])).
% 25.58/4.77  thf(zip_derived_cl7179, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s46 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s46 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3094])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl650, plain, (( (always3 @ s46)) <= (( (always3 @ s46)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl349])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl652, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s46 @ c_busy)) <= (( (always3 @ s46)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl650, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl964, plain,
% 25.58/4.77      (( (m_main_v_state @ s46 @ c_ready)) <= (( (always3 @ s46)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl652])).
% 25.58/4.77  thf('846', plain,
% 25.58/4.77      (( (m_main_v_state @ s46 @ c_ready)) | ~ ( (always3 @ s46))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7179, zip_derived_cl964])).
% 25.58/4.77  thf(zip_derived_cl4100, plain,
% 25.58/4.77      (( (m_main_v_state @ s46 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s46 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3193])).
% 25.58/4.77  thf(zip_derived_cl652, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s46 @ c_busy)) <= (( (always3 @ s46)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl650, zip_derived_cl110])).
% 25.58/4.77  thf('847', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s46 @ c_busy)) | ~ ( (always3 @ s46))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4100, zip_derived_cl652])).
% 25.58/4.77  thf(zip_derived_cl7143, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s43)) <= (~ ( (m_main_v_request @ s43)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3091])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7147, plain,
% 25.58/4.77      ((~ (node4 @ s43)) <= (~ ( (m_main_v_request @ s43)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7143, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2531, plain, (( (node4 @ s43)) <= (( (node4 @ s43)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2529])).
% 25.58/4.77  thf('848', plain, (~ ( (node4 @ s43)) | ( (m_main_v_request @ s43))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7147, zip_derived_cl2531])).
% 25.58/4.77  thf('849', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s44)) | ~ ( (m_main_v_state @ s44 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s45 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3092])).
% 25.58/4.77  thf(zip_derived_cl7170, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s45 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s45 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3093])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl642, plain, (( (always3 @ s45)) <= (( (always3 @ s45)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl348])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl644, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s45 @ c_busy)) <= (( (always3 @ s45)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl642, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl963, plain,
% 25.58/4.77      (( (m_main_v_state @ s45 @ c_ready)) <= (( (always3 @ s45)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl644])).
% 25.58/4.77  thf('850', plain,
% 25.58/4.77      (( (m_main_v_state @ s45 @ c_ready)) | ~ ( (always3 @ s45))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7170, zip_derived_cl963])).
% 25.58/4.77  thf(zip_derived_cl4082, plain,
% 25.58/4.77      (( (m_main_v_state @ s45 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s45 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3192])).
% 25.58/4.77  thf(zip_derived_cl644, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s45 @ c_busy)) <= (( (always3 @ s45)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl642, zip_derived_cl110])).
% 25.58/4.77  thf('851', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s45 @ c_busy)) | ~ ( (always3 @ s45))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4082, zip_derived_cl644])).
% 25.58/4.77  thf(zip_derived_cl7130, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s42)) <= (~ ( (m_main_v_request @ s42)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3090])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7134, plain,
% 25.58/4.77      ((~ (node4 @ s42)) <= (~ ( (m_main_v_request @ s42)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7130, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2514, plain, (( (node4 @ s42)) <= (( (node4 @ s42)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2512])).
% 25.58/4.77  thf('852', plain, (~ ( (node4 @ s42)) | ( (m_main_v_request @ s42))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7134, zip_derived_cl2514])).
% 25.58/4.77  thf('853', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s43)) | ~ ( (m_main_v_state @ s43 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s44 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3091])).
% 25.58/4.77  thf(zip_derived_cl7157, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s44 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s44 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3092])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl638, plain, (( (always3 @ s44)) <= (( (always3 @ s44)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl347])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl640, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s44 @ c_busy)) <= (( (always3 @ s44)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl638, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl962, plain,
% 25.58/4.77      (( (m_main_v_state @ s44 @ c_ready)) <= (( (always3 @ s44)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl640])).
% 25.58/4.77  thf('854', plain,
% 25.58/4.77      (( (m_main_v_state @ s44 @ c_ready)) | ~ ( (always3 @ s44))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7157, zip_derived_cl962])).
% 25.58/4.77  thf(zip_derived_cl4064, plain,
% 25.58/4.77      (( (m_main_v_state @ s44 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s44 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3191])).
% 25.58/4.77  thf(zip_derived_cl640, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s44 @ c_busy)) <= (( (always3 @ s44)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl638, zip_derived_cl110])).
% 25.58/4.77  thf('855', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s44 @ c_busy)) | ~ ( (always3 @ s44))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4064, zip_derived_cl640])).
% 25.58/4.77  thf(zip_derived_cl41, plain, ( (succ @ s41 @ s42)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound42])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl440, plain, ( (trans @ s41 @ s42)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl41, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3089, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s41 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s41)
% 25.58/4.77        |  (m_main_v_state @ s42 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl440, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7117, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s41)) <= (~ ( (m_main_v_request @ s41)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3089])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7121, plain,
% 25.58/4.77      ((~ (node4 @ s41)) <= (~ ( (m_main_v_request @ s41)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7117, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2497, plain, (( (node4 @ s41)) <= (( (node4 @ s41)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2495])).
% 25.58/4.77  thf('856', plain, (~ ( (node4 @ s41)) | ( (m_main_v_request @ s41))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7121, zip_derived_cl2497])).
% 25.58/4.77  thf('857', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s42)) | ~ ( (m_main_v_state @ s42 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s43 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3090])).
% 25.58/4.77  thf(zip_derived_cl7144, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s43 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s43 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3091])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl634, plain, (( (always3 @ s43)) <= (( (always3 @ s43)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl346])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl636, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s43 @ c_busy)) <= (( (always3 @ s43)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl634, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl961, plain,
% 25.58/4.77      (( (m_main_v_state @ s43 @ c_ready)) <= (( (always3 @ s43)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl636])).
% 25.58/4.77  thf('858', plain,
% 25.58/4.77      (( (m_main_v_state @ s43 @ c_ready)) | ~ ( (always3 @ s43))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7144, zip_derived_cl961])).
% 25.58/4.77  thf(zip_derived_cl4046, plain,
% 25.58/4.77      (( (m_main_v_state @ s43 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s43 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3190])).
% 25.58/4.77  thf(zip_derived_cl636, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s43 @ c_busy)) <= (( (always3 @ s43)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl634, zip_derived_cl110])).
% 25.58/4.77  thf('859', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s43 @ c_busy)) | ~ ( (always3 @ s43))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4046, zip_derived_cl636])).
% 25.58/4.77  thf(zip_derived_cl7108, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s40)) <= (~ ( (m_main_v_request @ s40)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3088])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7112, plain,
% 25.58/4.77      ((~ (node4 @ s40)) <= (~ ( (m_main_v_request @ s40)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7108, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2480, plain, (( (node4 @ s40)) <= (( (node4 @ s40)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2478])).
% 25.58/4.77  thf('860', plain, (~ ( (node4 @ s40)) | ( (m_main_v_request @ s40))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7112, zip_derived_cl2480])).
% 25.58/4.77  thf('861', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s41)) | ~ ( (m_main_v_state @ s41 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s42 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3089])).
% 25.58/4.77  thf(zip_derived_cl7131, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s42 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s42 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3090])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl626, plain, (( (always3 @ s42)) <= (( (always3 @ s42)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl345])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl628, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s42 @ c_busy)) <= (( (always3 @ s42)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl626, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl960, plain,
% 25.58/4.77      (( (m_main_v_state @ s42 @ c_ready)) <= (( (always3 @ s42)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl628])).
% 25.58/4.77  thf('862', plain,
% 25.58/4.77      (( (m_main_v_state @ s42 @ c_ready)) | ~ ( (always3 @ s42))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7131, zip_derived_cl960])).
% 25.58/4.77  thf(zip_derived_cl4028, plain,
% 25.58/4.77      (( (m_main_v_state @ s42 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s42 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3189])).
% 25.58/4.77  thf(zip_derived_cl628, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s42 @ c_busy)) <= (( (always3 @ s42)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl626, zip_derived_cl110])).
% 25.58/4.77  thf('863', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s42 @ c_busy)) | ~ ( (always3 @ s42))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4028, zip_derived_cl628])).
% 25.58/4.77  thf(zip_derived_cl39, plain, ( (succ @ s39 @ s40)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound40])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl424, plain, ( (trans @ s39 @ s40)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl39, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3087, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s39 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s39)
% 25.58/4.77        |  (m_main_v_state @ s40 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl424, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7095, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s39)) <= (~ ( (m_main_v_request @ s39)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3087])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7099, plain,
% 25.58/4.77      ((~ (node4 @ s39)) <= (~ ( (m_main_v_request @ s39)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7095, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2463, plain, (( (node4 @ s39)) <= (( (node4 @ s39)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2461])).
% 25.58/4.77  thf('864', plain, (~ ( (node4 @ s39)) | ( (m_main_v_request @ s39))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7099, zip_derived_cl2463])).
% 25.58/4.77  thf('865', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s40)) | ~ ( (m_main_v_state @ s40 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s41 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3088])).
% 25.58/4.77  thf(zip_derived_cl7118, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s41 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s41 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3089])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl622, plain, (( (always3 @ s41)) <= (( (always3 @ s41)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl344])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl624, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s41 @ c_busy)) <= (( (always3 @ s41)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl622, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl959, plain,
% 25.58/4.77      (( (m_main_v_state @ s41 @ c_ready)) <= (( (always3 @ s41)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl624])).
% 25.58/4.77  thf('866', plain,
% 25.58/4.77      (( (m_main_v_state @ s41 @ c_ready)) | ~ ( (always3 @ s41))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7118, zip_derived_cl959])).
% 25.58/4.77  thf(zip_derived_cl4010, plain,
% 25.58/4.77      (( (m_main_v_state @ s41 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s41 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3188])).
% 25.58/4.77  thf(zip_derived_cl624, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s41 @ c_busy)) <= (( (always3 @ s41)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl622, zip_derived_cl110])).
% 25.58/4.77  thf('867', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s41 @ c_busy)) | ~ ( (always3 @ s41))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl4010, zip_derived_cl624])).
% 25.58/4.77  thf(zip_derived_cl7082, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s38)) <= (~ ( (m_main_v_request @ s38)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3086])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7086, plain,
% 25.58/4.77      ((~ (node4 @ s38)) <= (~ ( (m_main_v_request @ s38)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7082, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2446, plain, (( (node4 @ s38)) <= (( (node4 @ s38)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2444])).
% 25.58/4.77  thf('868', plain, (( (m_main_v_request @ s38)) | ~ ( (node4 @ s38))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7086, zip_derived_cl2446])).
% 25.58/4.77  thf('869', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s39)) | ~ ( (m_main_v_state @ s39 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s40 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3087])).
% 25.58/4.77  thf(zip_derived_cl7109, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s40 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s40 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3088])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl618, plain, (( (always3 @ s40)) <= (( (always3 @ s40)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl343])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl620, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s40 @ c_busy)) <= (( (always3 @ s40)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl618, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl958, plain,
% 25.58/4.77      (( (m_main_v_state @ s40 @ c_ready)) <= (( (always3 @ s40)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl620])).
% 25.58/4.77  thf('870', plain,
% 25.58/4.77      (( (m_main_v_state @ s40 @ c_ready)) | ~ ( (always3 @ s40))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7109, zip_derived_cl958])).
% 25.58/4.77  thf(zip_derived_cl3992, plain,
% 25.58/4.77      (( (m_main_v_state @ s40 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s40 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3187])).
% 25.58/4.77  thf(zip_derived_cl620, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s40 @ c_busy)) <= (( (always3 @ s40)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl618, zip_derived_cl110])).
% 25.58/4.77  thf('871', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s40 @ c_busy)) | ~ ( (always3 @ s40))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3992, zip_derived_cl620])).
% 25.58/4.77  thf(zip_derived_cl37, plain, ( (succ @ s37 @ s38)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound38])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl403, plain, ( (trans @ s37 @ s38)),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl100])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3085, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s37 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s37)
% 25.58/4.77        |  (m_main_v_state @ s38 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl403, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7069, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s37)) <= (~ ( (m_main_v_request @ s37)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3085])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7073, plain,
% 25.58/4.77      ((~ (node4 @ s37)) <= (~ ( (m_main_v_request @ s37)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7069, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2429, plain, (( (node4 @ s37)) <= (( (node4 @ s37)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2427])).
% 25.58/4.77  thf('872', plain, (~ ( (node4 @ s37)) | ( (m_main_v_request @ s37))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7073, zip_derived_cl2429])).
% 25.58/4.77  thf('873', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s38)) | ~ ( (m_main_v_state @ s38 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s39 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3086])).
% 25.58/4.77  thf(zip_derived_cl7096, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s39 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s39 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3087])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl610, plain, (( (always3 @ s39)) <= (( (always3 @ s39)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl342])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl612, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s39 @ c_busy)) <= (( (always3 @ s39)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl610, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl957, plain,
% 25.58/4.77      (( (m_main_v_state @ s39 @ c_ready)) <= (( (always3 @ s39)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl612])).
% 25.58/4.77  thf('874', plain,
% 25.58/4.77      (( (m_main_v_state @ s39 @ c_ready)) | ~ ( (always3 @ s39))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7096, zip_derived_cl957])).
% 25.58/4.77  thf(zip_derived_cl3974, plain,
% 25.58/4.77      (( (m_main_v_state @ s39 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s39 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3186])).
% 25.58/4.77  thf(zip_derived_cl612, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s39 @ c_busy)) <= (( (always3 @ s39)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl610, zip_derived_cl110])).
% 25.58/4.77  thf('875', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s39 @ c_busy)) | ~ ( (always3 @ s39))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3974, zip_derived_cl612])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl36, plain, ( (succ @ s36 @ s37)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound37])).
% 25.58/4.77  thf(zip_derived_cl265, plain, ( (trans @ s36 @ s37)),
% 25.58/4.77      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl36])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3084, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s36 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s36)
% 25.58/4.77        |  (m_main_v_state @ s37 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl265, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl7056, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s36)) <= (~ ( (m_main_v_request @ s36)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3084])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7060, plain,
% 25.58/4.77      ((~ (node4 @ s36)) <= (~ ( (m_main_v_request @ s36)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7056, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2412, plain, (( (node4 @ s36)) <= (( (node4 @ s36)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2410])).
% 25.58/4.77  thf('876', plain, (~ ( (node4 @ s36)) | ( (m_main_v_request @ s36))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7060, zip_derived_cl2412])).
% 25.58/4.77  thf('877', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s37)) | ~ ( (m_main_v_state @ s37 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s38 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3085])).
% 25.58/4.77  thf(zip_derived_cl7083, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s38 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s38 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3086])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl606, plain, (( (always3 @ s38)) <= (( (always3 @ s38)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl341])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl608, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s38 @ c_busy)) <= (( (always3 @ s38)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl606, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl956, plain,
% 25.58/4.77      (( (m_main_v_state @ s38 @ c_ready)) <= (( (always3 @ s38)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl608])).
% 25.58/4.77  thf('878', plain,
% 25.58/4.77      (( (m_main_v_state @ s38 @ c_ready)) | ~ ( (always3 @ s38))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7083, zip_derived_cl956])).
% 25.58/4.77  thf(zip_derived_cl3956, plain,
% 25.58/4.77      (( (m_main_v_state @ s38 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s38 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3185])).
% 25.58/4.77  thf(zip_derived_cl608, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s38 @ c_busy)) <= (( (always3 @ s38)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl606, zip_derived_cl110])).
% 25.58/4.77  thf('879', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s38 @ c_busy)) | ~ ( (always3 @ s38))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3956, zip_derived_cl608])).
% 25.58/4.77  thf(zip_derived_cl7047, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s35)) <= (~ ( (m_main_v_request @ s35)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3083])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7051, plain,
% 25.58/4.77      ((~ (node4 @ s35)) <= (~ ( (m_main_v_request @ s35)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7047, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2395, plain, (( (node4 @ s35)) <= (( (node4 @ s35)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2393])).
% 25.58/4.77  thf('880', plain, (~ ( (node4 @ s35)) | ( (m_main_v_request @ s35))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7051, zip_derived_cl2395])).
% 25.58/4.77  thf('881', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s36)) | ~ ( (m_main_v_state @ s36 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s37 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3084])).
% 25.58/4.77  thf(zip_derived_cl7070, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s37 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s37 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3085])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl602, plain, (( (always3 @ s37)) <= (( (always3 @ s37)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl340])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl604, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s37 @ c_busy)) <= (( (always3 @ s37)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl602, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl955, plain,
% 25.58/4.77      (( (m_main_v_state @ s37 @ c_ready)) <= (( (always3 @ s37)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl604])).
% 25.58/4.77  thf('882', plain,
% 25.58/4.77      (( (m_main_v_state @ s37 @ c_ready)) | ~ ( (always3 @ s37))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7070, zip_derived_cl955])).
% 25.58/4.77  thf(zip_derived_cl3938, plain,
% 25.58/4.77      (( (m_main_v_state @ s37 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s37 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3184])).
% 25.58/4.77  thf(zip_derived_cl604, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s37 @ c_busy)) <= (( (always3 @ s37)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl602, zip_derived_cl110])).
% 25.58/4.77  thf('883', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s37 @ c_busy)) | ~ ( (always3 @ s37))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3938, zip_derived_cl604])).
% 25.58/4.77  thf(zip_derived_cl7034, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s34)) <= (~ ( (m_main_v_request @ s34)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3082])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7038, plain,
% 25.58/4.77      ((~ (node4 @ s34)) <= (~ ( (m_main_v_request @ s34)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7034, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2378, plain, (( (node4 @ s34)) <= (( (node4 @ s34)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2376])).
% 25.58/4.77  thf('884', plain, (~ ( (node4 @ s34)) | ( (m_main_v_request @ s34))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7038, zip_derived_cl2378])).
% 25.58/4.77  thf('885', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s35)) | ~ ( (m_main_v_state @ s35 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s36 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3083])).
% 25.58/4.77  thf(zip_derived_cl7057, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s36 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s36 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3084])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl594, plain, (( (always3 @ s36)) <= (( (always3 @ s36)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl339])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl596, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s36 @ c_busy)) <= (( (always3 @ s36)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl594, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl954, plain,
% 25.58/4.77      (( (m_main_v_state @ s36 @ c_ready)) <= (( (always3 @ s36)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl596])).
% 25.58/4.77  thf('886', plain,
% 25.58/4.77      (( (m_main_v_state @ s36 @ c_ready)) | ~ ( (always3 @ s36))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7057, zip_derived_cl954])).
% 25.58/4.77  thf(zip_derived_cl3920, plain,
% 25.58/4.77      (( (m_main_v_state @ s36 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s36 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3183])).
% 25.58/4.77  thf(zip_derived_cl596, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s36 @ c_busy)) <= (( (always3 @ s36)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl594, zip_derived_cl110])).
% 25.58/4.77  thf('887', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s36 @ c_busy)) | ~ ( (always3 @ s36))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3920, zip_derived_cl596])).
% 25.58/4.77  thf(zip_derived_cl7021, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s33)) <= (~ ( (m_main_v_request @ s33)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3081])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7025, plain,
% 25.58/4.77      ((~ (node4 @ s33)) <= (~ ( (m_main_v_request @ s33)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7021, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2361, plain, (( (node4 @ s33)) <= (( (node4 @ s33)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2359])).
% 25.58/4.77  thf('888', plain, (~ ( (node4 @ s33)) | ( (m_main_v_request @ s33))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7025, zip_derived_cl2361])).
% 25.58/4.77  thf('889', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s34)) | ~ ( (m_main_v_state @ s34 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s35 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3082])).
% 25.58/4.77  thf(zip_derived_cl7048, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s35 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s35 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3083])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl590, plain, (( (always3 @ s35)) <= (( (always3 @ s35)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl338])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl592, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s35 @ c_busy)) <= (( (always3 @ s35)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl590, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl953, plain,
% 25.58/4.77      (( (m_main_v_state @ s35 @ c_ready)) <= (( (always3 @ s35)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl592])).
% 25.58/4.77  thf('890', plain,
% 25.58/4.77      (( (m_main_v_state @ s35 @ c_ready)) | ~ ( (always3 @ s35))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7048, zip_derived_cl953])).
% 25.58/4.77  thf(zip_derived_cl3902, plain,
% 25.58/4.77      (( (m_main_v_state @ s35 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s35 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3182])).
% 25.58/4.77  thf(zip_derived_cl592, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s35 @ c_busy)) <= (( (always3 @ s35)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl590, zip_derived_cl110])).
% 25.58/4.77  thf('891', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s35 @ c_busy)) | ~ ( (always3 @ s35))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3902, zip_derived_cl592])).
% 25.58/4.77  thf(zip_derived_cl7008, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s32)) <= (~ ( (m_main_v_request @ s32)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3080])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl7012, plain,
% 25.58/4.77      ((~ (node4 @ s32)) <= (~ ( (m_main_v_request @ s32)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7008, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2344, plain, (( (node4 @ s32)) <= (( (node4 @ s32)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2342])).
% 25.58/4.77  thf('892', plain, (~ ( (node4 @ s32)) | ( (m_main_v_request @ s32))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7012, zip_derived_cl2344])).
% 25.58/4.77  thf('893', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s33)) | ~ ( (m_main_v_state @ s33 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s34 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3081])).
% 25.58/4.77  thf(zip_derived_cl7035, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s34 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s34 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3082])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl586, plain, (( (always3 @ s34)) <= (( (always3 @ s34)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl337])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl588, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s34 @ c_busy)) <= (( (always3 @ s34)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl586, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl952, plain,
% 25.58/4.77      (( (m_main_v_state @ s34 @ c_ready)) <= (( (always3 @ s34)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl588])).
% 25.58/4.77  thf('894', plain,
% 25.58/4.77      (( (m_main_v_state @ s34 @ c_ready)) | ~ ( (always3 @ s34))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7035, zip_derived_cl952])).
% 25.58/4.77  thf(zip_derived_cl3884, plain,
% 25.58/4.77      (( (m_main_v_state @ s34 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s34 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3181])).
% 25.58/4.77  thf(zip_derived_cl588, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s34 @ c_busy)) <= (( (always3 @ s34)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl586, zip_derived_cl110])).
% 25.58/4.77  thf('895', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s34 @ c_busy)) | ~ ( (always3 @ s34))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3884, zip_derived_cl588])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl31, plain, ( (succ @ s31 @ s32)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound32])).
% 25.58/4.77  thf(zip_derived_cl260, plain, ( (trans @ s31 @ s32)),
% 25.58/4.77      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl31])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3079, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s31 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s31)
% 25.58/4.77        |  (m_main_v_state @ s32 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl260, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl6995, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s31)) <= (~ ( (m_main_v_request @ s31)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3079])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6999, plain,
% 25.58/4.77      ((~ (node4 @ s31)) <= (~ ( (m_main_v_request @ s31)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6995, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2327, plain, (( (node4 @ s31)) <= (( (node4 @ s31)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2325])).
% 25.58/4.77  thf('896', plain, (~ ( (node4 @ s31)) | ( (m_main_v_request @ s31))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6999, zip_derived_cl2327])).
% 25.58/4.77  thf('897', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s32)) | ~ ( (m_main_v_state @ s32 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s33 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3080])).
% 25.58/4.77  thf(zip_derived_cl7022, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s33 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s33 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3081])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl578, plain, (( (always3 @ s33)) <= (( (always3 @ s33)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl336])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl580, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s33 @ c_busy)) <= (( (always3 @ s33)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl578, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl951, plain,
% 25.58/4.77      (( (m_main_v_state @ s33 @ c_ready)) <= (( (always3 @ s33)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl580])).
% 25.58/4.77  thf('898', plain,
% 25.58/4.77      (( (m_main_v_state @ s33 @ c_ready)) | ~ ( (always3 @ s33))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7022, zip_derived_cl951])).
% 25.58/4.77  thf(zip_derived_cl3866, plain,
% 25.58/4.77      (( (m_main_v_state @ s33 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s33 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3180])).
% 25.58/4.77  thf(zip_derived_cl580, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s33 @ c_busy)) <= (( (always3 @ s33)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl578, zip_derived_cl110])).
% 25.58/4.77  thf('899', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s33 @ c_busy)) | ~ ( (always3 @ s33))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3866, zip_derived_cl580])).
% 25.58/4.77  thf(zip_derived_cl6986, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s30)) <= (~ ( (m_main_v_request @ s30)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3078])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6990, plain,
% 25.58/4.77      ((~ (node4 @ s30)) <= (~ ( (m_main_v_request @ s30)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6986, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2310, plain, (( (node4 @ s30)) <= (( (node4 @ s30)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2308])).
% 25.58/4.77  thf('900', plain, (~ ( (node4 @ s30)) | ( (m_main_v_request @ s30))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6990, zip_derived_cl2310])).
% 25.58/4.77  thf('901', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s31)) | ~ ( (m_main_v_state @ s31 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s32 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3079])).
% 25.58/4.77  thf(zip_derived_cl7009, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s32 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s32 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3080])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl574, plain, (( (always3 @ s32)) <= (( (always3 @ s32)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl335])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl576, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s32 @ c_busy)) <= (( (always3 @ s32)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl574, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl950, plain,
% 25.58/4.77      (( (m_main_v_state @ s32 @ c_ready)) <= (( (always3 @ s32)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl576])).
% 25.58/4.77  thf('902', plain,
% 25.58/4.77      (( (m_main_v_state @ s32 @ c_ready)) | ~ ( (always3 @ s32))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl7009, zip_derived_cl950])).
% 25.58/4.77  thf(zip_derived_cl3848, plain,
% 25.58/4.77      (( (m_main_v_state @ s32 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s32 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3179])).
% 25.58/4.77  thf(zip_derived_cl576, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s32 @ c_busy)) <= (( (always3 @ s32)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl574, zip_derived_cl110])).
% 25.58/4.77  thf('903', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s32 @ c_busy)) | ~ ( (always3 @ s32))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3848, zip_derived_cl576])).
% 25.58/4.77  thf(zip_derived_cl6973, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s29)) <= (~ ( (m_main_v_request @ s29)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3077])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6977, plain,
% 25.58/4.77      ((~ (node4 @ s29)) <= (~ ( (m_main_v_request @ s29)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6973, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2293, plain, (( (node4 @ s29)) <= (( (node4 @ s29)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2291])).
% 25.58/4.77  thf('904', plain, (~ ( (node4 @ s29)) | ( (m_main_v_request @ s29))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6977, zip_derived_cl2293])).
% 25.58/4.77  thf('905', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s30)) | ~ ( (m_main_v_state @ s30 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s31 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3078])).
% 25.58/4.77  thf(zip_derived_cl6996, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s31 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s31 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3079])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl570, plain, (( (always3 @ s31)) <= (( (always3 @ s31)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl334])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl572, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s31 @ c_busy)) <= (( (always3 @ s31)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl570, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl949, plain,
% 25.58/4.77      (( (m_main_v_state @ s31 @ c_ready)) <= (( (always3 @ s31)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl572])).
% 25.58/4.77  thf('906', plain,
% 25.58/4.77      (( (m_main_v_state @ s31 @ c_ready)) | ~ ( (always3 @ s31))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6996, zip_derived_cl949])).
% 25.58/4.77  thf(zip_derived_cl3830, plain,
% 25.58/4.77      (( (m_main_v_state @ s31 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s31 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3178])).
% 25.58/4.77  thf(zip_derived_cl572, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s31 @ c_busy)) <= (( (always3 @ s31)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl570, zip_derived_cl110])).
% 25.58/4.77  thf('907', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s31 @ c_busy)) | ~ ( (always3 @ s31))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3830, zip_derived_cl572])).
% 25.58/4.77  thf(zip_derived_cl6960, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s28)) <= (~ ( (m_main_v_request @ s28)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3076])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6964, plain,
% 25.58/4.77      ((~ (node4 @ s28)) <= (~ ( (m_main_v_request @ s28)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6960, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2276, plain, (( (node4 @ s28)) <= (( (node4 @ s28)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2274])).
% 25.58/4.77  thf('908', plain, (~ ( (node4 @ s28)) | ( (m_main_v_request @ s28))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6964, zip_derived_cl2276])).
% 25.58/4.77  thf('909', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s29)) | ~ ( (m_main_v_state @ s29 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s30 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3077])).
% 25.58/4.77  thf(zip_derived_cl6987, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s30 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s30 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3078])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl562, plain, (( (always3 @ s30)) <= (( (always3 @ s30)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl333])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl564, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s30 @ c_busy)) <= (( (always3 @ s30)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl562, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl948, plain,
% 25.58/4.77      (( (m_main_v_state @ s30 @ c_ready)) <= (( (always3 @ s30)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl564])).
% 25.58/4.77  thf('910', plain,
% 25.58/4.77      (( (m_main_v_state @ s30 @ c_ready)) | ~ ( (always3 @ s30))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6987, zip_derived_cl948])).
% 25.58/4.77  thf(zip_derived_cl3812, plain,
% 25.58/4.77      (( (m_main_v_state @ s30 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s30 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3177])).
% 25.58/4.77  thf(zip_derived_cl564, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s30 @ c_busy)) <= (( (always3 @ s30)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl562, zip_derived_cl110])).
% 25.58/4.77  thf('911', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s30 @ c_busy)) | ~ ( (always3 @ s30))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3812, zip_derived_cl564])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl27, plain, ( (succ @ s27 @ s28)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound28])).
% 25.58/4.77  thf(zip_derived_cl256, plain, ( (trans @ s27 @ s28)),
% 25.58/4.77      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl27])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3075, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s27 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s27)
% 25.58/4.77        |  (m_main_v_state @ s28 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl256, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl6947, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s27)) <= (~ ( (m_main_v_request @ s27)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3075])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6951, plain,
% 25.58/4.77      ((~ (node4 @ s27)) <= (~ ( (m_main_v_request @ s27)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6947, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2259, plain, (( (node4 @ s27)) <= (( (node4 @ s27)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2257])).
% 25.58/4.77  thf('912', plain, (~ ( (node4 @ s27)) | ( (m_main_v_request @ s27))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6951, zip_derived_cl2259])).
% 25.58/4.77  thf('913', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s28)) | ( (m_main_v_state @ s29 @ c_busy)) | 
% 25.58/4.77       ~ ( (m_main_v_state @ s28 @ c_ready))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3076])).
% 25.58/4.77  thf(zip_derived_cl6974, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s29 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s29 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3077])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl558, plain, (( (always3 @ s29)) <= (( (always3 @ s29)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl332])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl560, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s29 @ c_busy)) <= (( (always3 @ s29)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl558, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl947, plain,
% 25.58/4.77      (( (m_main_v_state @ s29 @ c_ready)) <= (( (always3 @ s29)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl560])).
% 25.58/4.77  thf('914', plain,
% 25.58/4.77      (( (m_main_v_state @ s29 @ c_ready)) | ~ ( (always3 @ s29))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6974, zip_derived_cl947])).
% 25.58/4.77  thf(zip_derived_cl3794, plain,
% 25.58/4.77      (( (m_main_v_state @ s29 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s29 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3176])).
% 25.58/4.77  thf(zip_derived_cl560, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s29 @ c_busy)) <= (( (always3 @ s29)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl558, zip_derived_cl110])).
% 25.58/4.77  thf('915', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s29 @ c_busy)) | ~ ( (always3 @ s29))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3794, zip_derived_cl560])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl26, plain, ( (succ @ s26 @ s27)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound27])).
% 25.58/4.77  thf(zip_derived_cl255, plain, ( (trans @ s26 @ s27)),
% 25.58/4.77      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl26])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3074, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s26 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s26)
% 25.58/4.77        |  (m_main_v_state @ s27 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl255, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl6934, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s26)) <= (~ ( (m_main_v_request @ s26)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3074])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6938, plain,
% 25.58/4.77      ((~ (node4 @ s26)) <= (~ ( (m_main_v_request @ s26)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6934, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2242, plain, (( (node4 @ s26)) <= (( (node4 @ s26)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2240])).
% 25.58/4.77  thf('916', plain, (~ ( (node4 @ s26)) | ( (m_main_v_request @ s26))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6938, zip_derived_cl2242])).
% 25.58/4.77  thf('917', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s27)) | ~ ( (m_main_v_state @ s27 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s28 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3075])).
% 25.58/4.77  thf(zip_derived_cl6961, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s28 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s28 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3076])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl554, plain, (( (always3 @ s28)) <= (( (always3 @ s28)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl331])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl556, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s28 @ c_busy)) <= (( (always3 @ s28)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl554, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl946, plain,
% 25.58/4.77      (( (m_main_v_state @ s28 @ c_ready)) <= (( (always3 @ s28)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl556])).
% 25.58/4.77  thf('918', plain,
% 25.58/4.77      (( (m_main_v_state @ s28 @ c_ready)) | ~ ( (always3 @ s28))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6961, zip_derived_cl946])).
% 25.58/4.77  thf(zip_derived_cl3776, plain,
% 25.58/4.77      (( (m_main_v_state @ s28 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s28 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3175])).
% 25.58/4.77  thf(zip_derived_cl556, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s28 @ c_busy)) <= (( (always3 @ s28)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl554, zip_derived_cl110])).
% 25.58/4.77  thf('919', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s28 @ c_busy)) | ~ ( (always3 @ s28))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3776, zip_derived_cl556])).
% 25.58/4.77  thf(zip_derived_cl6925, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s25)) <= (~ ( (m_main_v_request @ s25)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3073])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6929, plain,
% 25.58/4.77      ((~ (node4 @ s25)) <= (~ ( (m_main_v_request @ s25)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6925, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2225, plain, (( (node4 @ s25)) <= (( (node4 @ s25)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2223])).
% 25.58/4.77  thf('920', plain, (~ ( (node4 @ s25)) | ( (m_main_v_request @ s25))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6929, zip_derived_cl2225])).
% 25.58/4.77  thf('921', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s26)) | ~ ( (m_main_v_state @ s26 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s27 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3074])).
% 25.58/4.77  thf(zip_derived_cl6948, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s27 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s27 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3075])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl546, plain, (( (always3 @ s27)) <= (( (always3 @ s27)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl330])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl548, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s27 @ c_busy)) <= (( (always3 @ s27)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl546, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl945, plain,
% 25.58/4.77      (( (m_main_v_state @ s27 @ c_ready)) <= (( (always3 @ s27)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl548])).
% 25.58/4.77  thf('922', plain,
% 25.58/4.77      (( (m_main_v_state @ s27 @ c_ready)) | ~ ( (always3 @ s27))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6948, zip_derived_cl945])).
% 25.58/4.77  thf(zip_derived_cl3758, plain,
% 25.58/4.77      (( (m_main_v_state @ s27 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s27 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3174])).
% 25.58/4.77  thf(zip_derived_cl548, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s27 @ c_busy)) <= (( (always3 @ s27)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl546, zip_derived_cl110])).
% 25.58/4.77  thf('923', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s27 @ c_busy)) | ~ ( (always3 @ s27))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3758, zip_derived_cl548])).
% 25.58/4.77  thf(zip_derived_cl6912, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s24)) <= (~ ( (m_main_v_request @ s24)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3072])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6916, plain,
% 25.58/4.77      ((~ (node4 @ s24)) <= (~ ( (m_main_v_request @ s24)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6912, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2208, plain, (( (node4 @ s24)) <= (( (node4 @ s24)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2206])).
% 25.58/4.77  thf('924', plain, (~ ( (node4 @ s24)) | ( (m_main_v_request @ s24))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6916, zip_derived_cl2208])).
% 25.58/4.77  thf('925', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s25)) | ~ ( (m_main_v_state @ s25 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s26 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3073])).
% 25.58/4.77  thf(zip_derived_cl6935, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s26 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s26 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3074])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl542, plain, (( (always3 @ s26)) <= (( (always3 @ s26)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl329])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl544, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s26 @ c_busy)) <= (( (always3 @ s26)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl542, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl944, plain,
% 25.58/4.77      (( (m_main_v_state @ s26 @ c_ready)) <= (( (always3 @ s26)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl544])).
% 25.58/4.77  thf('926', plain,
% 25.58/4.77      (( (m_main_v_state @ s26 @ c_ready)) | ~ ( (always3 @ s26))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6935, zip_derived_cl944])).
% 25.58/4.77  thf(zip_derived_cl3740, plain,
% 25.58/4.77      (( (m_main_v_state @ s26 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s26 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3173])).
% 25.58/4.77  thf(zip_derived_cl544, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s26 @ c_busy)) <= (( (always3 @ s26)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl542, zip_derived_cl110])).
% 25.58/4.77  thf('927', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s26 @ c_busy)) | ~ ( (always3 @ s26))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3740, zip_derived_cl544])).
% 25.58/4.77  thf(zip_derived_cl6899, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s23)) <= (~ ( (m_main_v_request @ s23)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3071])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6903, plain,
% 25.58/4.77      ((~ (node4 @ s23)) <= (~ ( (m_main_v_request @ s23)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6899, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2191, plain, (( (node4 @ s23)) <= (( (node4 @ s23)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2189])).
% 25.58/4.77  thf('928', plain, (~ ( (node4 @ s23)) | ( (m_main_v_request @ s23))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6903, zip_derived_cl2191])).
% 25.58/4.77  thf('929', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s24)) | ~ ( (m_main_v_state @ s24 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s25 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3072])).
% 25.58/4.77  thf(zip_derived_cl6926, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s25 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s25 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3073])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl538, plain, (( (always3 @ s25)) <= (( (always3 @ s25)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl328])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl540, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s25 @ c_busy)) <= (( (always3 @ s25)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl538, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl943, plain,
% 25.58/4.77      (( (m_main_v_state @ s25 @ c_ready)) <= (( (always3 @ s25)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl540])).
% 25.58/4.77  thf('930', plain,
% 25.58/4.77      (( (m_main_v_state @ s25 @ c_ready)) | ~ ( (always3 @ s25))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6926, zip_derived_cl943])).
% 25.58/4.77  thf(zip_derived_cl3722, plain,
% 25.58/4.77      (( (m_main_v_state @ s25 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s25 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3172])).
% 25.58/4.77  thf(zip_derived_cl540, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s25 @ c_busy)) <= (( (always3 @ s25)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl538, zip_derived_cl110])).
% 25.58/4.77  thf('931', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s25 @ c_busy)) | ~ ( (always3 @ s25))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3722, zip_derived_cl540])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl22, plain, ( (succ @ s22 @ s23)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound23])).
% 25.58/4.77  thf(zip_derived_cl251, plain, ( (trans @ s22 @ s23)),
% 25.58/4.77      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl22])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3070, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s22 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s22)
% 25.58/4.77        |  (m_main_v_state @ s23 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl251, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl6886, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s22)) <= (~ ( (m_main_v_request @ s22)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3070])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6890, plain,
% 25.58/4.77      ((~ (node4 @ s22)) <= (~ ( (m_main_v_request @ s22)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6886, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2174, plain, (( (node4 @ s22)) <= (( (node4 @ s22)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2172])).
% 25.58/4.77  thf('932', plain, (~ ( (node4 @ s22)) | ( (m_main_v_request @ s22))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6890, zip_derived_cl2174])).
% 25.58/4.77  thf('933', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s23)) | ~ ( (m_main_v_state @ s23 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s24 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3071])).
% 25.58/4.77  thf(zip_derived_cl6913, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s24 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s24 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3072])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl530, plain, (( (always3 @ s24)) <= (( (always3 @ s24)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl327])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl532, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s24 @ c_busy)) <= (( (always3 @ s24)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl530, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl942, plain,
% 25.58/4.77      (( (m_main_v_state @ s24 @ c_ready)) <= (( (always3 @ s24)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl532])).
% 25.58/4.77  thf('934', plain,
% 25.58/4.77      (( (m_main_v_state @ s24 @ c_ready)) | ~ ( (always3 @ s24))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6913, zip_derived_cl942])).
% 25.58/4.77  thf(zip_derived_cl3704, plain,
% 25.58/4.77      (( (m_main_v_state @ s24 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s24 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3171])).
% 25.58/4.77  thf(zip_derived_cl532, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s24 @ c_busy)) <= (( (always3 @ s24)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl530, zip_derived_cl110])).
% 25.58/4.77  thf('935', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s24 @ c_busy)) | ~ ( (always3 @ s24))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3704, zip_derived_cl532])).
% 25.58/4.77  thf(zip_derived_cl6873, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s21)) <= (~ ( (m_main_v_request @ s21)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3069])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6877, plain,
% 25.58/4.77      ((~ (node4 @ s21)) <= (~ ( (m_main_v_request @ s21)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6873, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2157, plain, (( (node4 @ s21)) <= (( (node4 @ s21)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2155])).
% 25.58/4.77  thf('936', plain, (( (m_main_v_request @ s21)) | ~ ( (node4 @ s21))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6877, zip_derived_cl2157])).
% 25.58/4.77  thf('937', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s22)) | ~ ( (m_main_v_state @ s22 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s23 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3070])).
% 25.58/4.77  thf(zip_derived_cl6900, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s23 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s23 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3071])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl526, plain, (( (always3 @ s23)) <= (( (always3 @ s23)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl326])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl528, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s23 @ c_busy)) <= (( (always3 @ s23)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl526, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl941, plain,
% 25.58/4.77      (( (m_main_v_state @ s23 @ c_ready)) <= (( (always3 @ s23)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl528])).
% 25.58/4.77  thf('938', plain,
% 25.58/4.77      (( (m_main_v_state @ s23 @ c_ready)) | ~ ( (always3 @ s23))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6900, zip_derived_cl941])).
% 25.58/4.77  thf(zip_derived_cl3686, plain,
% 25.58/4.77      (( (m_main_v_state @ s23 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s23 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3170])).
% 25.58/4.77  thf(zip_derived_cl528, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s23 @ c_busy)) <= (( (always3 @ s23)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl526, zip_derived_cl110])).
% 25.58/4.77  thf('939', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s23 @ c_busy)) | ~ ( (always3 @ s23))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3686, zip_derived_cl528])).
% 25.58/4.77  thf(zip_derived_cl100, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.77      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.77  thf(zip_derived_cl20, plain, ( (succ @ s20 @ s21)),
% 25.58/4.77      inference('cnf', [status(esa)], [bound21])).
% 25.58/4.77  thf(zip_derived_cl249, plain, ( (trans @ s20 @ s21)),
% 25.58/4.77      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl20])).
% 25.58/4.77  thf(zip_derived_cl1129, plain,
% 25.58/4.77      (![X0 : $i, X1 : $i]:
% 25.58/4.77         (~ (trans @ X1 @ X0)
% 25.58/4.77          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.77          | ~ (m_main_v_request @ X1)
% 25.58/4.77          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.77  thf(zip_derived_cl3068, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s20 @ c_ready)
% 25.58/4.77        | ~ (m_main_v_request @ s20)
% 25.58/4.77        |  (m_main_v_state @ s21 @ c_busy))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl249, zip_derived_cl1129])).
% 25.58/4.77  thf(zip_derived_cl6864, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s20)) <= (~ ( (m_main_v_request @ s20)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3068])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6868, plain,
% 25.58/4.77      ((~ (node4 @ s20)) <= (~ ( (m_main_v_request @ s20)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6864, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2140, plain, (( (node4 @ s20)) <= (( (node4 @ s20)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2138])).
% 25.58/4.77  thf('940', plain, (~ ( (node4 @ s20)) | ( (m_main_v_request @ s20))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6868, zip_derived_cl2140])).
% 25.58/4.77  thf('941', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s21)) | ~ ( (m_main_v_state @ s21 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s22 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3069])).
% 25.58/4.77  thf(zip_derived_cl6887, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s22 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s22 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3070])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl522, plain, (( (always3 @ s22)) <= (( (always3 @ s22)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl325])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl524, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s22 @ c_busy)) <= (( (always3 @ s22)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl522, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl940, plain,
% 25.58/4.77      (( (m_main_v_state @ s22 @ c_ready)) <= (( (always3 @ s22)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl524])).
% 25.58/4.77  thf('942', plain,
% 25.58/4.77      (( (m_main_v_state @ s22 @ c_ready)) | ~ ( (always3 @ s22))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6887, zip_derived_cl940])).
% 25.58/4.77  thf(zip_derived_cl3668, plain,
% 25.58/4.77      (( (m_main_v_state @ s22 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s22 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3169])).
% 25.58/4.77  thf(zip_derived_cl524, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s22 @ c_busy)) <= (( (always3 @ s22)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl522, zip_derived_cl110])).
% 25.58/4.77  thf('943', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s22 @ c_busy)) | ~ ( (always3 @ s22))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3668, zip_derived_cl524])).
% 25.58/4.77  thf(zip_derived_cl6851, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s19)) <= (~ ( (m_main_v_request @ s19)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3067])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6855, plain,
% 25.58/4.77      ((~ (node4 @ s19)) <= (~ ( (m_main_v_request @ s19)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6851, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2123, plain, (( (node4 @ s19)) <= (( (node4 @ s19)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2121])).
% 25.58/4.77  thf('944', plain, (~ ( (node4 @ s19)) | ( (m_main_v_request @ s19))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6855, zip_derived_cl2123])).
% 25.58/4.77  thf('945', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s20)) | ~ ( (m_main_v_state @ s20 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s21 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3068])).
% 25.58/4.77  thf(zip_derived_cl6874, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s21 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s21 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3069])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl514, plain, (( (always3 @ s21)) <= (( (always3 @ s21)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl324])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl516, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s21 @ c_busy)) <= (( (always3 @ s21)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl514, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl939, plain,
% 25.58/4.77      (( (m_main_v_state @ s21 @ c_ready)) <= (( (always3 @ s21)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl516])).
% 25.58/4.77  thf('946', plain,
% 25.58/4.77      (( (m_main_v_state @ s21 @ c_ready)) | ~ ( (always3 @ s21))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6874, zip_derived_cl939])).
% 25.58/4.77  thf(zip_derived_cl3650, plain,
% 25.58/4.77      (( (m_main_v_state @ s21 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s21 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3168])).
% 25.58/4.77  thf(zip_derived_cl516, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s21 @ c_busy)) <= (( (always3 @ s21)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl514, zip_derived_cl110])).
% 25.58/4.77  thf('947', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s21 @ c_busy)) | ~ ( (always3 @ s21))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3650, zip_derived_cl516])).
% 25.58/4.77  thf(zip_derived_cl6838, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s18)) <= (~ ( (m_main_v_request @ s18)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3066])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6842, plain,
% 25.58/4.77      ((~ (node4 @ s18)) <= (~ ( (m_main_v_request @ s18)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6838, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2106, plain, (( (node4 @ s18)) <= (( (node4 @ s18)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2104])).
% 25.58/4.77  thf('948', plain, (~ ( (node4 @ s18)) | ( (m_main_v_request @ s18))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6842, zip_derived_cl2106])).
% 25.58/4.77  thf('949', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s19)) | ~ ( (m_main_v_state @ s19 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s20 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3067])).
% 25.58/4.77  thf(zip_derived_cl6865, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s20 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s20 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3068])).
% 25.58/4.77  thf(zip_derived_cl102, plain,
% 25.58/4.77      (![X0 : $i]:
% 25.58/4.77         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.77  thf(zip_derived_cl510, plain, (( (always3 @ s20)) <= (( (always3 @ s20)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl323])).
% 25.58/4.77  thf(zip_derived_cl110, plain,
% 25.58/4.77      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.77  thf(zip_derived_cl512, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s20 @ c_busy)) <= (( (always3 @ s20)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl510, zip_derived_cl110])).
% 25.58/4.77  thf(zip_derived_cl938, plain,
% 25.58/4.77      (( (m_main_v_state @ s20 @ c_ready)) <= (( (always3 @ s20)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl512])).
% 25.58/4.77  thf('950', plain,
% 25.58/4.77      (( (m_main_v_state @ s20 @ c_ready)) | ~ ( (always3 @ s20))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6865, zip_derived_cl938])).
% 25.58/4.77  thf(zip_derived_cl3632, plain,
% 25.58/4.77      (( (m_main_v_state @ s20 @ c_busy))
% 25.58/4.77         <= (( (m_main_v_state @ s20 @ c_busy)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3167])).
% 25.58/4.77  thf(zip_derived_cl512, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s20 @ c_busy)) <= (( (always3 @ s20)))),
% 25.58/4.77      inference('s_sup-', [status(thm)], [zip_derived_cl510, zip_derived_cl110])).
% 25.58/4.77  thf('951', plain,
% 25.58/4.77      (~ ( (m_main_v_state @ s20 @ c_busy)) | ~ ( (always3 @ s20))),
% 25.58/4.77      inference('s_sup-', [status(thm)],
% 25.58/4.77                [zip_derived_cl3632, zip_derived_cl512])).
% 25.58/4.77  thf(zip_derived_cl6825, plain,
% 25.58/4.77      ((~ (m_main_v_request @ s17)) <= (~ ( (m_main_v_request @ s17)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3065])).
% 25.58/4.77  thf(zip_derived_cl113, plain,
% 25.58/4.77      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.77      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.77  thf(zip_derived_cl6829, plain,
% 25.58/4.77      ((~ (node4 @ s17)) <= (~ ( (m_main_v_request @ s17)))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6825, zip_derived_cl113])).
% 25.58/4.77  thf(zip_derived_cl2089, plain, (( (node4 @ s17)) <= (( (node4 @ s17)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl2087])).
% 25.58/4.77  thf('952', plain, (~ ( (node4 @ s17)) | ( (m_main_v_request @ s17))),
% 25.58/4.77      inference('s_sup+', [status(thm)],
% 25.58/4.77                [zip_derived_cl6829, zip_derived_cl2089])).
% 25.58/4.77  thf('953', plain,
% 25.58/4.77      (~ ( (m_main_v_request @ s18)) | ~ ( (m_main_v_state @ s18 @ c_ready)) | 
% 25.58/4.77       ( (m_main_v_state @ s19 @ c_busy))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3066])).
% 25.58/4.77  thf(zip_derived_cl6852, plain,
% 25.58/4.77      ((~ (m_main_v_state @ s19 @ c_ready))
% 25.58/4.77         <= (~ ( (m_main_v_state @ s19 @ c_ready)))),
% 25.58/4.77      inference('split', [status(esa)], [zip_derived_cl3067])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl506, plain, (( (always3 @ s19)) <= (( (always3 @ s19)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl322])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl508, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s19 @ c_busy)) <= (( (always3 @ s19)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl506, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl937, plain,
% 25.58/4.78      (( (m_main_v_state @ s19 @ c_ready)) <= (( (always3 @ s19)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl508])).
% 25.58/4.78  thf('954', plain,
% 25.58/4.78      (( (m_main_v_state @ s19 @ c_ready)) | ~ ( (always3 @ s19))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6852, zip_derived_cl937])).
% 25.58/4.78  thf(zip_derived_cl3614, plain,
% 25.58/4.78      (( (m_main_v_state @ s19 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s19 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3166])).
% 25.58/4.78  thf(zip_derived_cl508, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s19 @ c_busy)) <= (( (always3 @ s19)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl506, zip_derived_cl110])).
% 25.58/4.78  thf('955', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s19 @ c_busy)) | ~ ( (always3 @ s19))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3614, zip_derived_cl508])).
% 25.58/4.78  thf(zip_derived_cl6812, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s16)) <= (~ ( (m_main_v_request @ s16)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3064])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6816, plain,
% 25.58/4.78      ((~ (node4 @ s16)) <= (~ ( (m_main_v_request @ s16)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6812, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2072, plain, (( (node4 @ s16)) <= (( (node4 @ s16)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2070])).
% 25.58/4.78  thf('956', plain, (~ ( (node4 @ s16)) | ( (m_main_v_request @ s16))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6816, zip_derived_cl2072])).
% 25.58/4.78  thf('957', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s17)) | ( (m_main_v_state @ s18 @ c_busy)) | 
% 25.58/4.78       ~ ( (m_main_v_state @ s17 @ c_ready))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3065])).
% 25.58/4.78  thf(zip_derived_cl6839, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s18 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s18 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3066])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl498, plain, (( (always3 @ s18)) <= (( (always3 @ s18)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl321])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl500, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s18 @ c_busy)) <= (( (always3 @ s18)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl498, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl936, plain,
% 25.58/4.78      (( (m_main_v_state @ s18 @ c_ready)) <= (( (always3 @ s18)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl500])).
% 25.58/4.78  thf('958', plain,
% 25.58/4.78      (( (m_main_v_state @ s18 @ c_ready)) | ~ ( (always3 @ s18))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6839, zip_derived_cl936])).
% 25.58/4.78  thf(zip_derived_cl3596, plain,
% 25.58/4.78      (( (m_main_v_state @ s18 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s18 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3165])).
% 25.58/4.78  thf(zip_derived_cl500, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s18 @ c_busy)) <= (( (always3 @ s18)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl498, zip_derived_cl110])).
% 25.58/4.78  thf('959', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s18 @ c_busy)) | ~ ( (always3 @ s18))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3596, zip_derived_cl500])).
% 25.58/4.78  thf(zip_derived_cl6803, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s15)) <= (~ ( (m_main_v_request @ s15)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3063])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6807, plain,
% 25.58/4.78      ((~ (node4 @ s15)) <= (~ ( (m_main_v_request @ s15)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6803, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2055, plain, (( (node4 @ s15)) <= (( (node4 @ s15)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2053])).
% 25.58/4.78  thf('960', plain, (~ ( (node4 @ s15)) | ( (m_main_v_request @ s15))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6807, zip_derived_cl2055])).
% 25.58/4.78  thf('961', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s16)) | ~ ( (m_main_v_state @ s16 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s17 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3064])).
% 25.58/4.78  thf(zip_derived_cl6826, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s17 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s17 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3065])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl494, plain, (( (always3 @ s17)) <= (( (always3 @ s17)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl320])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl496, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s17 @ c_busy)) <= (( (always3 @ s17)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl494, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl935, plain,
% 25.58/4.78      (( (m_main_v_state @ s17 @ c_ready)) <= (( (always3 @ s17)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl496])).
% 25.58/4.78  thf('962', plain,
% 25.58/4.78      (( (m_main_v_state @ s17 @ c_ready)) | ~ ( (always3 @ s17))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6826, zip_derived_cl935])).
% 25.58/4.78  thf(zip_derived_cl3578, plain,
% 25.58/4.78      (( (m_main_v_state @ s17 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s17 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3164])).
% 25.58/4.78  thf(zip_derived_cl496, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s17 @ c_busy)) <= (( (always3 @ s17)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl494, zip_derived_cl110])).
% 25.58/4.78  thf('963', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s17 @ c_busy)) | ~ ( (always3 @ s17))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3578, zip_derived_cl496])).
% 25.58/4.78  thf(zip_derived_cl100, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.78  thf(zip_derived_cl14, plain, ( (succ @ s14 @ s15)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound15])).
% 25.58/4.78  thf(zip_derived_cl243, plain, ( (trans @ s14 @ s15)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl14])).
% 25.58/4.78  thf(zip_derived_cl1129, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (trans @ X1 @ X0)
% 25.58/4.78          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.78          | ~ (m_main_v_request @ X1)
% 25.58/4.78          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.78  thf(zip_derived_cl3062, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s14 @ c_ready)
% 25.58/4.78        | ~ (m_main_v_request @ s14)
% 25.58/4.78        |  (m_main_v_state @ s15 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl243, zip_derived_cl1129])).
% 25.58/4.78  thf(zip_derived_cl6790, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s14)) <= (~ ( (m_main_v_request @ s14)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3062])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6794, plain,
% 25.58/4.78      ((~ (node4 @ s14)) <= (~ ( (m_main_v_request @ s14)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6790, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2038, plain, (( (node4 @ s14)) <= (( (node4 @ s14)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2036])).
% 25.58/4.78  thf('964', plain, (~ ( (node4 @ s14)) | ( (m_main_v_request @ s14))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6794, zip_derived_cl2038])).
% 25.58/4.78  thf('965', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s15)) | ~ ( (m_main_v_state @ s15 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s16 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3063])).
% 25.58/4.78  thf(zip_derived_cl6813, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s16 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s16 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3064])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl490, plain, (( (always3 @ s16)) <= (( (always3 @ s16)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl319])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl492, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s16 @ c_busy)) <= (( (always3 @ s16)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl490, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl934, plain,
% 25.58/4.78      (( (m_main_v_state @ s16 @ c_ready)) <= (( (always3 @ s16)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl492])).
% 25.58/4.78  thf('966', plain,
% 25.58/4.78      (( (m_main_v_state @ s16 @ c_ready)) | ~ ( (always3 @ s16))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6813, zip_derived_cl934])).
% 25.58/4.78  thf(zip_derived_cl3560, plain,
% 25.58/4.78      (( (m_main_v_state @ s16 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s16 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3163])).
% 25.58/4.78  thf(zip_derived_cl492, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s16 @ c_busy)) <= (( (always3 @ s16)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl490, zip_derived_cl110])).
% 25.58/4.78  thf('967', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s16 @ c_busy)) | ~ ( (always3 @ s16))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3560, zip_derived_cl492])).
% 25.58/4.78  thf(zip_derived_cl6777, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s13)) <= (~ ( (m_main_v_request @ s13)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3061])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6781, plain,
% 25.58/4.78      ((~ (node4 @ s13)) <= (~ ( (m_main_v_request @ s13)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6777, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2021, plain, (( (node4 @ s13)) <= (( (node4 @ s13)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2019])).
% 25.58/4.78  thf('968', plain, (~ ( (node4 @ s13)) | ( (m_main_v_request @ s13))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6781, zip_derived_cl2021])).
% 25.58/4.78  thf('969', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s14)) | ~ ( (m_main_v_state @ s14 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s15 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3062])).
% 25.58/4.78  thf(zip_derived_cl6804, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s15 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s15 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3063])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl482, plain, (( (always3 @ s15)) <= (( (always3 @ s15)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl318])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl484, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s15 @ c_busy)) <= (( (always3 @ s15)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl482, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl933, plain,
% 25.58/4.78      (( (m_main_v_state @ s15 @ c_ready)) <= (( (always3 @ s15)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl484])).
% 25.58/4.78  thf('970', plain,
% 25.58/4.78      (( (m_main_v_state @ s15 @ c_ready)) | ~ ( (always3 @ s15))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6804, zip_derived_cl933])).
% 25.58/4.78  thf(zip_derived_cl3542, plain,
% 25.58/4.78      (( (m_main_v_state @ s15 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s15 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3162])).
% 25.58/4.78  thf(zip_derived_cl484, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s15 @ c_busy)) <= (( (always3 @ s15)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl482, zip_derived_cl110])).
% 25.58/4.78  thf('971', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s15 @ c_busy)) | ~ ( (always3 @ s15))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3542, zip_derived_cl484])).
% 25.58/4.78  thf(zip_derived_cl100, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.78  thf(zip_derived_cl12, plain, ( (succ @ s12 @ s13)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound13])).
% 25.58/4.78  thf(zip_derived_cl241, plain, ( (trans @ s12 @ s13)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl12])).
% 25.58/4.78  thf(zip_derived_cl1129, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (trans @ X1 @ X0)
% 25.58/4.78          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.78          | ~ (m_main_v_request @ X1)
% 25.58/4.78          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.78  thf(zip_derived_cl3060, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s12 @ c_ready)
% 25.58/4.78        | ~ (m_main_v_request @ s12)
% 25.58/4.78        |  (m_main_v_state @ s13 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl241, zip_derived_cl1129])).
% 25.58/4.78  thf(zip_derived_cl6764, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s12)) <= (~ ( (m_main_v_request @ s12)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3060])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6768, plain,
% 25.58/4.78      ((~ (node4 @ s12)) <= (~ ( (m_main_v_request @ s12)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6764, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2004, plain, (( (node4 @ s12)) <= (( (node4 @ s12)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2002])).
% 25.58/4.78  thf('972', plain, (~ ( (node4 @ s12)) | ( (m_main_v_request @ s12))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6768, zip_derived_cl2004])).
% 25.58/4.78  thf('973', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s13)) | ~ ( (m_main_v_state @ s13 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s14 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3061])).
% 25.58/4.78  thf(zip_derived_cl6791, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s14 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s14 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3062])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl478, plain, (( (always3 @ s14)) <= (( (always3 @ s14)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl317])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl480, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s14 @ c_busy)) <= (( (always3 @ s14)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl478, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl932, plain,
% 25.58/4.78      (( (m_main_v_state @ s14 @ c_ready)) <= (( (always3 @ s14)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl480])).
% 25.58/4.78  thf('974', plain,
% 25.58/4.78      (( (m_main_v_state @ s14 @ c_ready)) | ~ ( (always3 @ s14))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6791, zip_derived_cl932])).
% 25.58/4.78  thf(zip_derived_cl3524, plain,
% 25.58/4.78      (( (m_main_v_state @ s14 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s14 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3161])).
% 25.58/4.78  thf(zip_derived_cl480, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s14 @ c_busy)) <= (( (always3 @ s14)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl478, zip_derived_cl110])).
% 25.58/4.78  thf('975', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s14 @ c_busy)) | ~ ( (always3 @ s14))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3524, zip_derived_cl480])).
% 25.58/4.78  thf(zip_derived_cl6751, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s11)) <= (~ ( (m_main_v_request @ s11)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3059])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6755, plain,
% 25.58/4.78      ((~ (node4 @ s11)) <= (~ ( (m_main_v_request @ s11)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6751, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl1987, plain, (( (node4 @ s11)) <= (( (node4 @ s11)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1985])).
% 25.58/4.78  thf('976', plain, (( (m_main_v_request @ s11)) | ~ ( (node4 @ s11))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6755, zip_derived_cl1987])).
% 25.58/4.78  thf('977', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s12)) | ~ ( (m_main_v_state @ s12 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s13 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3060])).
% 25.58/4.78  thf(zip_derived_cl6778, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s13 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s13 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3061])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl474, plain, (( (always3 @ s13)) <= (( (always3 @ s13)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl316])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl476, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s13 @ c_busy)) <= (( (always3 @ s13)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl474, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl931, plain,
% 25.58/4.78      (( (m_main_v_state @ s13 @ c_ready)) <= (( (always3 @ s13)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl476])).
% 25.58/4.78  thf('978', plain,
% 25.58/4.78      (( (m_main_v_state @ s13 @ c_ready)) | ~ ( (always3 @ s13))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6778, zip_derived_cl931])).
% 25.58/4.78  thf(zip_derived_cl3506, plain,
% 25.58/4.78      (( (m_main_v_state @ s13 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s13 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3160])).
% 25.58/4.78  thf(zip_derived_cl476, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s13 @ c_busy)) <= (( (always3 @ s13)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl474, zip_derived_cl110])).
% 25.58/4.78  thf('979', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s13 @ c_busy)) | ~ ( (always3 @ s13))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3506, zip_derived_cl476])).
% 25.58/4.78  thf(zip_derived_cl6742, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s10)) <= (~ ( (m_main_v_request @ s10)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3058])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6746, plain,
% 25.58/4.78      ((~ (node4 @ s10)) <= (~ ( (m_main_v_request @ s10)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6742, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl1970, plain, (( (node4 @ s10)) <= (( (node4 @ s10)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1968])).
% 25.58/4.78  thf('980', plain, (~ ( (node4 @ s10)) | ( (m_main_v_request @ s10))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6746, zip_derived_cl1970])).
% 25.58/4.78  thf('981', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s11 @ c_ready)) | ~ ( (m_main_v_request @ s11)) | 
% 25.58/4.78       ( (m_main_v_state @ s12 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3059])).
% 25.58/4.78  thf(zip_derived_cl6765, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s12 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s12 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3060])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl466, plain, (( (always3 @ s12)) <= (( (always3 @ s12)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl315])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl468, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s12 @ c_busy)) <= (( (always3 @ s12)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl466, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl930, plain,
% 25.58/4.78      (( (m_main_v_state @ s12 @ c_ready)) <= (( (always3 @ s12)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl468])).
% 25.58/4.78  thf('982', plain,
% 25.58/4.78      (( (m_main_v_state @ s12 @ c_ready)) | ~ ( (always3 @ s12))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6765, zip_derived_cl930])).
% 25.58/4.78  thf(zip_derived_cl3488, plain,
% 25.58/4.78      (( (m_main_v_state @ s12 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s12 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3159])).
% 25.58/4.78  thf(zip_derived_cl468, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s12 @ c_busy)) <= (( (always3 @ s12)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl466, zip_derived_cl110])).
% 25.58/4.78  thf('983', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s12 @ c_busy)) | ~ ( (always3 @ s12))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3488, zip_derived_cl468])).
% 25.58/4.78  thf(zip_derived_cl6729, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s9)) <= (~ ( (m_main_v_request @ s9)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3057])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6733, plain,
% 25.58/4.78      ((~ (node4 @ s9)) <= (~ ( (m_main_v_request @ s9)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6729, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl1953, plain, (( (node4 @ s9)) <= (( (node4 @ s9)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1951])).
% 25.58/4.78  thf('984', plain, (~ ( (node4 @ s9)) | ( (m_main_v_request @ s9))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6733, zip_derived_cl1953])).
% 25.58/4.78  thf('985', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s10)) | ~ ( (m_main_v_state @ s10 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s11 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3058])).
% 25.58/4.78  thf(zip_derived_cl6752, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s11 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s11 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3059])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl462, plain, (( (always3 @ s11)) <= (( (always3 @ s11)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl314])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl464, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s11 @ c_busy)) <= (( (always3 @ s11)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl462, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl929, plain,
% 25.58/4.78      (( (m_main_v_state @ s11 @ c_ready)) <= (( (always3 @ s11)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl464])).
% 25.58/4.78  thf('986', plain,
% 25.58/4.78      (( (m_main_v_state @ s11 @ c_ready)) | ~ ( (always3 @ s11))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6752, zip_derived_cl929])).
% 25.58/4.78  thf(zip_derived_cl3470, plain,
% 25.58/4.78      (( (m_main_v_state @ s11 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s11 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3158])).
% 25.58/4.78  thf(zip_derived_cl464, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s11 @ c_busy)) <= (( (always3 @ s11)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl462, zip_derived_cl110])).
% 25.58/4.78  thf('987', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s11 @ c_busy)) | ~ ( (always3 @ s11))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3470, zip_derived_cl464])).
% 25.58/4.78  thf('988', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s9)) | ~ ( (m_main_v_state @ s9 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s10 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3057])).
% 25.58/4.78  thf(zip_derived_cl6743, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s10 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s10 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3058])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl458, plain, (( (always3 @ s10)) <= (( (always3 @ s10)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl313])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl460, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s10 @ c_busy)) <= (( (always3 @ s10)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl458, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl928, plain,
% 25.58/4.78      (( (m_main_v_state @ s10 @ c_ready)) <= (( (always3 @ s10)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl460])).
% 25.58/4.78  thf('989', plain,
% 25.58/4.78      (( (m_main_v_state @ s10 @ c_ready)) | ~ ( (always3 @ s10))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6743, zip_derived_cl928])).
% 25.58/4.78  thf('990', plain, (~ ( (always3 @ s10)) | ( (always3 @ s11))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1625])).
% 25.58/4.78  thf(zip_derived_cl3452, plain,
% 25.58/4.78      (( (m_main_v_state @ s10 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s10 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3157])).
% 25.58/4.78  thf(zip_derived_cl460, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s10 @ c_busy)) <= (( (always3 @ s10)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl458, zip_derived_cl110])).
% 25.58/4.78  thf('991', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s10 @ c_busy)) | ~ ( (always3 @ s10))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3452, zip_derived_cl460])).
% 25.58/4.78  thf(zip_derived_cl236, plain, ( (trans @ s7 @ s8)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl7])).
% 25.58/4.78  thf(zip_derived_cl1129, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (trans @ X1 @ X0)
% 25.58/4.78          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.78          | ~ (m_main_v_request @ X1)
% 25.58/4.78          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.78  thf(zip_derived_cl3055, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s7 @ c_ready)
% 25.58/4.78        | ~ (m_main_v_request @ s7)
% 25.58/4.78        |  (m_main_v_state @ s8 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl236, zip_derived_cl1129])).
% 25.58/4.78  thf(zip_derived_cl6703, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s7)) <= (~ ( (m_main_v_request @ s7)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3055])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6707, plain,
% 25.58/4.78      ((~ (node4 @ s7)) <= (~ ( (m_main_v_request @ s7)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6703, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl1919, plain, (( (node4 @ s7)) <= (( (node4 @ s7)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1917])).
% 25.58/4.78  thf('992', plain, (~ ( (node4 @ s7)) | ( (m_main_v_request @ s7))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6707, zip_derived_cl1919])).
% 25.58/4.78  thf(zip_derived_cl6730, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s9 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s9 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3057])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl450, plain, (( (always3 @ s9)) <= (( (always3 @ s9)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl312])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl452, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s9 @ c_busy)) <= (( (always3 @ s9)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl450, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl927, plain,
% 25.58/4.78      (( (m_main_v_state @ s9 @ c_ready)) <= (( (always3 @ s9)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl452])).
% 25.58/4.78  thf('993', plain, (( (m_main_v_state @ s9 @ c_ready)) | ~ ( (always3 @ s9))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6730, zip_derived_cl927])).
% 25.58/4.78  thf('994', plain, (~ ( (always3 @ s9)) | ( (always3 @ s10))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1623])).
% 25.58/4.78  thf('995', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s7)) | ~ ( (m_main_v_state @ s7 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s8 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3055])).
% 25.58/4.78  thf(zip_derived_cl100, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.78  thf(zip_derived_cl8, plain, ( (succ @ s8 @ s9)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound9])).
% 25.58/4.78  thf(zip_derived_cl237, plain, ( (trans @ s8 @ s9)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl8])).
% 25.58/4.78  thf(zip_derived_cl1129, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (trans @ X1 @ X0)
% 25.58/4.78          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.78          | ~ (m_main_v_request @ X1)
% 25.58/4.78          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.78  thf(zip_derived_cl3056, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s8 @ c_ready)
% 25.58/4.78        | ~ (m_main_v_request @ s8)
% 25.58/4.78        |  (m_main_v_state @ s9 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl237, zip_derived_cl1129])).
% 25.58/4.78  thf(zip_derived_cl6717, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s8 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s8 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3056])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl446, plain, (( (always3 @ s8)) <= (( (always3 @ s8)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl311])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl448, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s8 @ c_busy)) <= (( (always3 @ s8)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl446, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl926, plain,
% 25.58/4.78      (( (m_main_v_state @ s8 @ c_ready)) <= (( (always3 @ s8)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl448])).
% 25.58/4.78  thf('996', plain, (( (m_main_v_state @ s8 @ c_ready)) | ~ ( (always3 @ s8))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6717, zip_derived_cl926])).
% 25.58/4.78  thf(zip_derived_cl3416, plain,
% 25.58/4.78      (( (m_main_v_state @ s8 @ c_busy)) <= (( (m_main_v_state @ s8 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3155])).
% 25.58/4.78  thf(zip_derived_cl448, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s8 @ c_busy)) <= (( (always3 @ s8)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl446, zip_derived_cl110])).
% 25.58/4.78  thf('997', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s8 @ c_busy)) | ~ ( (always3 @ s8))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3416, zip_derived_cl448])).
% 25.58/4.78  thf(zip_derived_cl6704, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s7 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s7 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3055])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl442, plain, (( (always3 @ s7)) <= (( (always3 @ s7)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl310])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl444, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s7 @ c_busy)) <= (( (always3 @ s7)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl442, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl925, plain,
% 25.58/4.78      (( (m_main_v_state @ s7 @ c_ready)) <= (( (always3 @ s7)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl444])).
% 25.58/4.78  thf('998', plain, (( (m_main_v_state @ s7 @ c_ready)) | ~ ( (always3 @ s7))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6704, zip_derived_cl925])).
% 25.58/4.78  thf('999', plain, (~ ( (always3 @ s7)) | ( (always3 @ s8))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1603])).
% 25.58/4.78  thf(zip_derived_cl3398, plain,
% 25.58/4.78      (( (m_main_v_state @ s7 @ c_busy)) <= (( (m_main_v_state @ s7 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3154])).
% 25.58/4.78  thf(zip_derived_cl444, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s7 @ c_busy)) <= (( (always3 @ s7)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl442, zip_derived_cl110])).
% 25.58/4.78  thf('1000', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s7 @ c_busy)) | ~ ( (always3 @ s7))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3398, zip_derived_cl444])).
% 25.58/4.78  thf(zip_derived_cl215, plain,
% 25.58/4.78      (( (trans @ s99 @ s7)) <= (( (trans @ s99 @ s7)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.78  thf(zip_derived_cl118, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0)
% 25.58/4.78          | ~ (last @ X0)
% 25.58/4.78          | ~ (trans @ X0 @ X1)
% 25.58/4.78          |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_8])).
% 25.58/4.78  thf(zip_derived_cl1253, plain,
% 25.58/4.78      (((~ (xuntil6 @ s99) | ~ (last @ s99) |  (until2p7 @ s7)))
% 25.58/4.78         <= (( (trans @ s99 @ s7)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl215, zip_derived_cl118])).
% 25.58/4.78  thf(zip_derived_cl99, plain, ( (last @ s99)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound100])).
% 25.58/4.78  thf(zip_derived_cl1353, plain,
% 25.58/4.78      (((~ (xuntil6 @ s99) |  (until2p7 @ s7))) <= (( (trans @ s99 @ s7)))),
% 25.58/4.78      inference('demod', [status(thm)], [zip_derived_cl1253, zip_derived_cl99])).
% 25.58/4.78  thf('1001', plain,
% 25.58/4.78      (~ ( (trans @ s99 @ s7)) | ~ ( (xuntil6 @ s99)) | ( (until2p7 @ s7))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1353])).
% 25.58/4.78  thf('1002', plain, (~ ( (always3 @ s6)) | ( (always3 @ s7))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1464])).
% 25.58/4.78  thf('1003', plain, (~ ( (always3 @ s5)) | ( (always3 @ s6))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1239])).
% 25.58/4.78  thf('1004', plain, (~ ( (always3 @ s4)) | ( (always3 @ s5))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1130])).
% 25.58/4.78  thf('1005', plain, (~ ( (always3 @ s3)) | ( (always3 @ s4))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1128])).
% 25.58/4.78  thf('1006', plain, (~ ( (always3 @ s2)) | ( (always3 @ s3))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1125])).
% 25.58/4.78  thf('1007', plain, (~ ( (always3 @ s1)) | ( (always3 @ s2))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl904])).
% 25.58/4.78  thf(zip_derived_cl229, plain, ( (trans @ s0 @ s1)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl0])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl411, plain, ((~ (always3 @ s0) |  (always3 @ s1))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl229, zip_derived_cl111])).
% 25.58/4.78  thf('1008', plain, (~ ( (always3 @ s0)) | ( (always3 @ s1))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl411])).
% 25.58/4.78  thf(zip_derived_cl1820, plain, ((~ (always3 @ s0)) <= (~ ( (always3 @ s0)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl411])).
% 25.58/4.78  thf(zip_derived_cl1132, plain, (( (node4 @ s0)) <= (( (node4 @ s0)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1131])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl1134, plain, (( (always3 @ s0)) <= (( (node4 @ s0)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl1132, zip_derived_cl114])).
% 25.58/4.78  thf('1009', plain, (~ ( (node4 @ s0)) | ( (always3 @ s0))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl1820, zip_derived_cl1134])).
% 25.58/4.78  thf('1010', plain, (( (xuntil6 @ s0)) | ( (node4 @ s0))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1131])).
% 25.58/4.78  thf(zip_derived_cl0, plain, ( (succ @ s0 @ s1)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound1])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1140, plain, ((~ (xuntil6 @ s0) |  (until5 @ s1))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl116])).
% 25.58/4.78  thf('1011', plain, (( (until5 @ s1)) | ~ ( (xuntil6 @ s0))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1140])).
% 25.58/4.78  thf(zip_derived_cl3036, plain, (( (until5 @ s1)) <= (( (until5 @ s1)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1140])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3038, plain,
% 25.58/4.78      ((( (xuntil6 @ s1) |  (node4 @ s1))) <= (( (until5 @ s1)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3036, zip_derived_cl115])).
% 25.58/4.78  thf('1012', plain,
% 25.58/4.78      (( (xuntil6 @ s1)) | ~ ( (until5 @ s1)) | ( (node4 @ s1))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3038])).
% 25.58/4.78  thf(zip_derived_cl1, plain, ( (succ @ s1 @ s2)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound2])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1141, plain, ((~ (xuntil6 @ s1) |  (until5 @ s2))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl116])).
% 25.58/4.78  thf('1013', plain, (( (until5 @ s2)) | ~ ( (xuntil6 @ s1))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1141])).
% 25.58/4.78  thf(zip_derived_cl3261, plain, (( (until5 @ s2)) <= (( (until5 @ s2)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1141])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3263, plain,
% 25.58/4.78      ((( (xuntil6 @ s2) |  (node4 @ s2))) <= (( (until5 @ s2)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3261, zip_derived_cl115])).
% 25.58/4.78  thf('1014', plain,
% 25.58/4.78      (( (xuntil6 @ s2)) | ~ ( (until5 @ s2)) | ( (node4 @ s2))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3263])).
% 25.58/4.78  thf(zip_derived_cl2, plain, ( (succ @ s2 @ s3)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound3])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1142, plain, ((~ (xuntil6 @ s2) |  (until5 @ s3))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl116])).
% 25.58/4.78  thf('1015', plain, (( (until5 @ s3)) | ~ ( (xuntil6 @ s2))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1142])).
% 25.58/4.78  thf(zip_derived_cl3280, plain, (( (until5 @ s3)) <= (( (until5 @ s3)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1142])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3282, plain,
% 25.58/4.78      ((( (xuntil6 @ s3) |  (node4 @ s3))) <= (( (until5 @ s3)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3280, zip_derived_cl115])).
% 25.58/4.78  thf('1016', plain,
% 25.58/4.78      (( (xuntil6 @ s3)) | ~ ( (until5 @ s3)) | ( (node4 @ s3))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3282])).
% 25.58/4.78  thf(zip_derived_cl3, plain, ( (succ @ s3 @ s4)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound4])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1143, plain, ((~ (xuntil6 @ s3) |  (until5 @ s4))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl116])).
% 25.58/4.78  thf('1017', plain, (( (until5 @ s4)) | ~ ( (xuntil6 @ s3))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1143])).
% 25.58/4.78  thf(zip_derived_cl3298, plain, (( (until5 @ s4)) <= (( (until5 @ s4)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1143])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3300, plain,
% 25.58/4.78      ((( (xuntil6 @ s4) |  (node4 @ s4))) <= (( (until5 @ s4)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3298, zip_derived_cl115])).
% 25.58/4.78  thf('1018', plain,
% 25.58/4.78      (( (xuntil6 @ s4)) | ~ ( (until5 @ s4)) | ( (node4 @ s4))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3300])).
% 25.58/4.78  thf(zip_derived_cl4, plain, ( (succ @ s4 @ s5)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound5])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1144, plain, ((~ (xuntil6 @ s4) |  (until5 @ s5))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl116])).
% 25.58/4.78  thf('1019', plain, (( (until5 @ s5)) | ~ ( (xuntil6 @ s4))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1144])).
% 25.58/4.78  thf(zip_derived_cl3316, plain, (( (until5 @ s5)) <= (( (until5 @ s5)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1144])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3318, plain,
% 25.58/4.78      ((( (xuntil6 @ s5) |  (node4 @ s5))) <= (( (until5 @ s5)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3316, zip_derived_cl115])).
% 25.58/4.78  thf('1020', plain,
% 25.58/4.78      (( (xuntil6 @ s5)) | ~ ( (until5 @ s5)) | ( (node4 @ s5))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3318])).
% 25.58/4.78  thf(zip_derived_cl5, plain, ( (succ @ s5 @ s6)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound6])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1145, plain, ((~ (xuntil6 @ s5) |  (until5 @ s6))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl5, zip_derived_cl116])).
% 25.58/4.78  thf('1021', plain, (( (until5 @ s6)) | ~ ( (xuntil6 @ s5))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1145])).
% 25.58/4.78  thf(zip_derived_cl3334, plain, (( (until5 @ s6)) <= (( (until5 @ s6)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1145])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3336, plain,
% 25.58/4.78      ((( (xuntil6 @ s6) |  (node4 @ s6))) <= (( (until5 @ s6)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3334, zip_derived_cl115])).
% 25.58/4.78  thf('1022', plain,
% 25.58/4.78      (( (xuntil6 @ s6)) | ~ ( (until5 @ s6)) | ( (node4 @ s6))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3336])).
% 25.58/4.78  thf(zip_derived_cl6, plain, ( (succ @ s6 @ s7)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound7])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1146, plain, ((~ (xuntil6 @ s6) |  (until5 @ s7))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl116])).
% 25.58/4.78  thf('1023', plain, (( (until5 @ s7)) | ~ ( (xuntil6 @ s6))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1146])).
% 25.58/4.78  thf(zip_derived_cl3352, plain, (( (until5 @ s7)) <= (( (until5 @ s7)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1146])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3354, plain,
% 25.58/4.78      ((( (xuntil6 @ s7) |  (node4 @ s7))) <= (( (until5 @ s7)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3352, zip_derived_cl115])).
% 25.58/4.78  thf('1024', plain,
% 25.58/4.78      (( (xuntil6 @ s7)) | ~ ( (until5 @ s7)) | ( (node4 @ s7))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3354])).
% 25.58/4.78  thf(zip_derived_cl7, plain, ( (succ @ s7 @ s8)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound8])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1147, plain, ((~ (xuntil6 @ s7) |  (until5 @ s8))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl116])).
% 25.58/4.78  thf('1025', plain, (( (until5 @ s8)) | ~ ( (xuntil6 @ s7))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1147])).
% 25.58/4.78  thf('1026', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s8 @ c_ready)) | ~ ( (m_main_v_request @ s8)) | 
% 25.58/4.78       ( (m_main_v_state @ s9 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3056])).
% 25.58/4.78  thf(zip_derived_cl237, plain, ( (trans @ s8 @ s9)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl8])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1605, plain, ((~ (always3 @ s8) |  (always3 @ s9))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl237, zip_derived_cl111])).
% 25.58/4.78  thf('1027', plain, (~ ( (always3 @ s8)) | ( (always3 @ s9))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1605])).
% 25.58/4.78  thf(zip_derived_cl6717, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s8 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s8 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3056])).
% 25.58/4.78  thf(zip_derived_cl1936, plain, (( (node4 @ s8)) <= (( (node4 @ s8)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1934])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl1938, plain, (( (always3 @ s8)) <= (( (node4 @ s8)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl1936, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl1941, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s8 @ c_busy)) <= (( (node4 @ s8)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl1938, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl1943, plain,
% 25.58/4.78      (( (m_main_v_state @ s8 @ c_ready)) <= (( (node4 @ s8)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl1941, zip_derived_cl102])).
% 25.58/4.78  thf('1028', plain, (( (m_main_v_state @ s8 @ c_ready)) | ~ ( (node4 @ s8))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6717, zip_derived_cl1943])).
% 25.58/4.78  thf(zip_derived_cl6716, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s8)) <= (~ ( (m_main_v_request @ s8)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3056])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl6720, plain,
% 25.58/4.78      ((~ (node4 @ s8)) <= (~ ( (m_main_v_request @ s8)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6716, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl1936, plain, (( (node4 @ s8)) <= (( (node4 @ s8)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1934])).
% 25.58/4.78  thf('1029', plain, (( (m_main_v_request @ s8)) | ~ ( (node4 @ s8))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6720, zip_derived_cl1936])).
% 25.58/4.78  thf(zip_derived_cl5397, plain, ((~ (always3 @ s8)) <= (~ ( (always3 @ s8)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1605])).
% 25.58/4.78  thf(zip_derived_cl1938, plain, (( (always3 @ s8)) <= (( (node4 @ s8)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl1936, zip_derived_cl114])).
% 25.58/4.78  thf('1030', plain, (~ ( (node4 @ s8)) | ( (always3 @ s8))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5397, zip_derived_cl1938])).
% 25.58/4.78  thf(zip_derived_cl3434, plain,
% 25.58/4.78      (( (m_main_v_state @ s9 @ c_busy)) <= (( (m_main_v_state @ s9 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3156])).
% 25.58/4.78  thf(zip_derived_cl452, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s9 @ c_busy)) <= (( (always3 @ s9)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl450, zip_derived_cl110])).
% 25.58/4.78  thf('1031', plain,
% 25.58/4.78      (~ ( (always3 @ s9)) | ~ ( (m_main_v_state @ s9 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3434, zip_derived_cl452])).
% 25.58/4.78  thf(zip_derived_cl3370, plain, (( (until5 @ s8)) <= (( (until5 @ s8)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1147])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3372, plain,
% 25.58/4.78      ((( (xuntil6 @ s8) |  (node4 @ s8))) <= (( (until5 @ s8)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3370, zip_derived_cl115])).
% 25.58/4.78  thf('1032', plain,
% 25.58/4.78      (( (xuntil6 @ s8)) | ( (node4 @ s8)) | ~ ( (until5 @ s8))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3372])).
% 25.58/4.78  thf(zip_derived_cl8, plain, ( (succ @ s8 @ s9)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound9])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1148, plain, ((~ (xuntil6 @ s8) |  (until5 @ s9))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl8, zip_derived_cl116])).
% 25.58/4.78  thf('1033', plain, (( (until5 @ s9)) | ~ ( (xuntil6 @ s8))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1148])).
% 25.58/4.78  thf(zip_derived_cl3388, plain, (( (until5 @ s9)) <= (( (until5 @ s9)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1148])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3390, plain,
% 25.58/4.78      ((( (xuntil6 @ s9) |  (node4 @ s9))) <= (( (until5 @ s9)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3388, zip_derived_cl115])).
% 25.58/4.78  thf('1034', plain,
% 25.58/4.78      (( (xuntil6 @ s9)) | ~ ( (until5 @ s9)) | ( (node4 @ s9))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3390])).
% 25.58/4.78  thf(zip_derived_cl9, plain, ( (succ @ s9 @ s10)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound10])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1149, plain, ((~ (xuntil6 @ s9) |  (until5 @ s10))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl9, zip_derived_cl116])).
% 25.58/4.78  thf('1035', plain, (( (until5 @ s10)) | ~ ( (xuntil6 @ s9))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1149])).
% 25.58/4.78  thf(zip_derived_cl3406, plain, (( (until5 @ s10)) <= (( (until5 @ s10)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1149])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl3408, plain,
% 25.58/4.78      ((( (xuntil6 @ s10) |  (node4 @ s10))) <= (( (until5 @ s10)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3406, zip_derived_cl115])).
% 25.58/4.78  thf('1036', plain,
% 25.58/4.78      (( (xuntil6 @ s10)) | ~ ( (until5 @ s10)) | ( (node4 @ s10))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3408])).
% 25.58/4.78  thf('1037', plain, (( (until5 @ s11)) | ~ ( (xuntil6 @ s10))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1150])).
% 25.58/4.78  thf('1038', plain, (~ ( (xuntil2p8 @ s54)) | ( (until2p7 @ s55))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1536])).
% 25.58/4.78  thf(zip_derived_cl240, plain, ( (trans @ s11 @ s12)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl11])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1643, plain, ((~ (always3 @ s11) |  (always3 @ s12))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl240, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5466, plain,
% 25.58/4.78      ((~ (always3 @ s11)) <= (~ ( (always3 @ s11)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1643])).
% 25.58/4.78  thf(zip_derived_cl1989, plain, (( (always3 @ s11)) <= (( (node4 @ s11)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl1987, zip_derived_cl114])).
% 25.58/4.78  thf('1039', plain, (~ ( (node4 @ s11)) | ( (always3 @ s11))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5466, zip_derived_cl1989])).
% 25.58/4.78  thf('1040', plain,
% 25.58/4.78      (~ ( (until2p7 @ s55)) | ( (xuntil2p8 @ s55)) | ( (node4 @ s55))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2733])).
% 25.58/4.78  thf('1041', plain, (~ ( (always3 @ s11)) | ( (always3 @ s12))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1643])).
% 25.58/4.78  thf(zip_derived_cl241, plain, ( (trans @ s12 @ s13)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl12])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1645, plain, ((~ (always3 @ s12) |  (always3 @ s13))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl241, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5489, plain,
% 25.58/4.78      ((~ (always3 @ s12)) <= (~ ( (always3 @ s12)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1645])).
% 25.58/4.78  thf(zip_derived_cl2004, plain, (( (node4 @ s12)) <= (( (node4 @ s12)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2002])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2006, plain, (( (always3 @ s12)) <= (( (node4 @ s12)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2004, zip_derived_cl114])).
% 25.58/4.78  thf('1042', plain, (~ ( (node4 @ s12)) | ( (always3 @ s12))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5489, zip_derived_cl2006])).
% 25.58/4.78  thf('1043', plain, (~ ( (xuntil2p8 @ s55)) | ( (until2p7 @ s56))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1537])).
% 25.58/4.78  thf('1044', plain, (~ ( (always3 @ s12)) | ( (always3 @ s13))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1645])).
% 25.58/4.78  thf(zip_derived_cl242, plain, ( (trans @ s13 @ s14)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl13])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1663, plain, ((~ (always3 @ s13) |  (always3 @ s14))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl242, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5512, plain,
% 25.58/4.78      ((~ (always3 @ s13)) <= (~ ( (always3 @ s13)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1663])).
% 25.58/4.78  thf(zip_derived_cl2023, plain, (( (always3 @ s13)) <= (( (node4 @ s13)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2021, zip_derived_cl114])).
% 25.58/4.78  thf('1045', plain, (~ ( (node4 @ s13)) | ( (always3 @ s13))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5512, zip_derived_cl2023])).
% 25.58/4.78  thf('1046', plain,
% 25.58/4.78      (~ ( (until2p7 @ s56)) | ( (xuntil2p8 @ s56)) | ( (node4 @ s56))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2750])).
% 25.58/4.78  thf('1047', plain, (~ ( (always3 @ s13)) | ( (always3 @ s14))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1663])).
% 25.58/4.78  thf(zip_derived_cl243, plain, ( (trans @ s14 @ s15)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl14])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1665, plain, ((~ (always3 @ s14) |  (always3 @ s15))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl243, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5535, plain,
% 25.58/4.78      ((~ (always3 @ s14)) <= (~ ( (always3 @ s14)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1665])).
% 25.58/4.78  thf(zip_derived_cl2038, plain, (( (node4 @ s14)) <= (( (node4 @ s14)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2036])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2040, plain, (( (always3 @ s14)) <= (( (node4 @ s14)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2038, zip_derived_cl114])).
% 25.58/4.78  thf('1048', plain, (~ ( (node4 @ s14)) | ( (always3 @ s14))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5535, zip_derived_cl2040])).
% 25.58/4.78  thf('1049', plain, (~ ( (xuntil2p8 @ s56)) | ( (until2p7 @ s57))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1538])).
% 25.58/4.78  thf('1050', plain, (~ ( (always3 @ s14)) | ( (always3 @ s15))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1665])).
% 25.58/4.78  thf(zip_derived_cl244, plain, ( (trans @ s15 @ s16)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl15])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1683, plain, ((~ (always3 @ s15) |  (always3 @ s16))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl244, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5558, plain,
% 25.58/4.78      ((~ (always3 @ s15)) <= (~ ( (always3 @ s15)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1683])).
% 25.58/4.78  thf(zip_derived_cl2057, plain, (( (always3 @ s15)) <= (( (node4 @ s15)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2055, zip_derived_cl114])).
% 25.58/4.78  thf('1051', plain, (~ ( (node4 @ s15)) | ( (always3 @ s15))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5558, zip_derived_cl2057])).
% 25.58/4.78  thf('1052', plain,
% 25.58/4.78      (~ ( (until2p7 @ s57)) | ( (xuntil2p8 @ s57)) | ( (node4 @ s57))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2767])).
% 25.58/4.78  thf('1053', plain, (~ ( (always3 @ s15)) | ( (always3 @ s16))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1683])).
% 25.58/4.78  thf('1054', plain, (~ ( (xuntil2p8 @ s57)) | ( (until2p7 @ s58))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1539])).
% 25.58/4.78  thf('1055', plain, (~ ( (always3 @ s16)) | ( (always3 @ s17))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1685])).
% 25.58/4.78  thf('1056', plain,
% 25.58/4.78      (~ ( (until2p7 @ s58)) | ( (xuntil2p8 @ s58)) | ( (node4 @ s58))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2784])).
% 25.58/4.78  thf('1057', plain, (~ ( (always3 @ s17)) | ( (always3 @ s18))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1703])).
% 25.58/4.78  thf('1058', plain, (~ ( (xuntil2p8 @ s58)) | ( (until2p7 @ s59))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1540])).
% 25.58/4.78  thf('1059', plain, (~ ( (always3 @ s18)) | ( (always3 @ s19))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1705])).
% 25.58/4.78  thf(zip_derived_cl59, plain, ( (succ @ s59 @ s60)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound60])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1541, plain, ((~ (xuntil2p8 @ s59) |  (until2p7 @ s60))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl59, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl2799, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s59)) <= (~ ( (xuntil2p8 @ s59)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1541])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl2801, plain,
% 25.58/4.78      (((~ (until2p7 @ s59) |  (node4 @ s59))) <= (~ ( (xuntil2p8 @ s59)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2799, zip_derived_cl119])).
% 25.58/4.78  thf('1060', plain,
% 25.58/4.78      (~ ( (until2p7 @ s59)) | ( (xuntil2p8 @ s59)) | ( (node4 @ s59))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2801])).
% 25.58/4.78  thf('1061', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s59)) | ~ ( (m_main_v_state @ s59 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s60 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3107])).
% 25.58/4.78  thf(zip_derived_cl7340, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s59 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s59 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3107])).
% 25.58/4.78  thf(zip_derived_cl2803, plain, (( (node4 @ s59)) <= (( (node4 @ s59)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2801])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2805, plain, (( (always3 @ s59)) <= (( (node4 @ s59)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2803, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl2808, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s59 @ c_busy)) <= (( (node4 @ s59)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2805, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl2810, plain,
% 25.58/4.78      (( (m_main_v_state @ s59 @ c_ready)) <= (( (node4 @ s59)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2808, zip_derived_cl102])).
% 25.58/4.78  thf('1062', plain,
% 25.58/4.78      (( (m_main_v_state @ s59 @ c_ready)) | ~ ( (node4 @ s59))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7340, zip_derived_cl2810])).
% 25.58/4.78  thf(zip_derived_cl7339, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s59)) <= (~ ( (m_main_v_request @ s59)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3107])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7343, plain,
% 25.58/4.78      ((~ (node4 @ s59)) <= (~ ( (m_main_v_request @ s59)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7339, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2803, plain, (( (node4 @ s59)) <= (( (node4 @ s59)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2801])).
% 25.58/4.78  thf('1063', plain, (~ ( (node4 @ s59)) | ( (m_main_v_request @ s59))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7343, zip_derived_cl2803])).
% 25.58/4.78  thf(zip_derived_cl584, plain, ( (trans @ s59 @ s60)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl59, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2304, plain, ((~ (always3 @ s59) |  (always3 @ s60))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl584, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6201, plain,
% 25.58/4.78      ((~ (always3 @ s59)) <= (~ ( (always3 @ s59)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2304])).
% 25.58/4.78  thf(zip_derived_cl2805, plain, (( (always3 @ s59)) <= (( (node4 @ s59)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2803, zip_derived_cl114])).
% 25.58/4.78  thf('1064', plain, (~ ( (node4 @ s59)) | ( (always3 @ s59))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6201, zip_derived_cl2805])).
% 25.58/4.78  thf(zip_derived_cl4352, plain,
% 25.58/4.78      (( (m_main_v_state @ s60 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s60 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3207])).
% 25.58/4.78  thf(zip_derived_cl724, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s60 @ c_busy)) <= (( (always3 @ s60)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl722, zip_derived_cl110])).
% 25.58/4.78  thf('1065', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s60 @ c_busy)) | ~ ( (always3 @ s60))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4352, zip_derived_cl724])).
% 25.58/4.78  thf('1066', plain, (~ ( (always3 @ s19)) | ( (always3 @ s20))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1723])).
% 25.58/4.78  thf(zip_derived_cl249, plain, ( (trans @ s20 @ s21)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl20])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1725, plain, ((~ (always3 @ s20) |  (always3 @ s21))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl249, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5773, plain,
% 25.58/4.78      ((~ (always3 @ s20)) <= (~ ( (always3 @ s20)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1725])).
% 25.58/4.78  thf(zip_derived_cl2140, plain, (( (node4 @ s20)) <= (( (node4 @ s20)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2138])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2142, plain, (( (always3 @ s20)) <= (( (node4 @ s20)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2140, zip_derived_cl114])).
% 25.58/4.78  thf('1067', plain, (~ ( (node4 @ s20)) | ( (always3 @ s20))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5773, zip_derived_cl2142])).
% 25.58/4.78  thf('1068', plain, (~ ( (xuntil2p8 @ s59)) | ( (until2p7 @ s60))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1541])).
% 25.58/4.78  thf('1069', plain, (~ ( (always3 @ s20)) | ( (always3 @ s21))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1725])).
% 25.58/4.78  thf(zip_derived_cl250, plain, ( (trans @ s21 @ s22)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl21])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1743, plain, ((~ (always3 @ s21) |  (always3 @ s22))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl250, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5822, plain,
% 25.58/4.78      ((~ (always3 @ s21)) <= (~ ( (always3 @ s21)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1743])).
% 25.58/4.78  thf(zip_derived_cl2159, plain, (( (always3 @ s21)) <= (( (node4 @ s21)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2157, zip_derived_cl114])).
% 25.58/4.78  thf('1070', plain, (~ ( (node4 @ s21)) | ( (always3 @ s21))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5822, zip_derived_cl2159])).
% 25.58/4.78  thf(zip_derived_cl60, plain, ( (succ @ s60 @ s61)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound61])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1542, plain, ((~ (xuntil2p8 @ s60) |  (until2p7 @ s61))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl60, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl2816, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s60)) <= (~ ( (xuntil2p8 @ s60)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1542])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl2818, plain,
% 25.58/4.78      (((~ (until2p7 @ s60) |  (node4 @ s60))) <= (~ ( (xuntil2p8 @ s60)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2816, zip_derived_cl119])).
% 25.58/4.78  thf('1071', plain,
% 25.58/4.78      (~ ( (until2p7 @ s60)) | ( (xuntil2p8 @ s60)) | ( (node4 @ s60))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2818])).
% 25.58/4.78  thf('1072', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s60)) | ~ ( (m_main_v_state @ s60 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s61 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3108])).
% 25.58/4.78  thf(zip_derived_cl7353, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s60 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s60 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3108])).
% 25.58/4.78  thf(zip_derived_cl2820, plain, (( (node4 @ s60)) <= (( (node4 @ s60)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2818])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2822, plain, (( (always3 @ s60)) <= (( (node4 @ s60)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2820, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl2825, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s60 @ c_busy)) <= (( (node4 @ s60)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2822, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl2827, plain,
% 25.58/4.78      (( (m_main_v_state @ s60 @ c_ready)) <= (( (node4 @ s60)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2825, zip_derived_cl102])).
% 25.58/4.78  thf('1073', plain,
% 25.58/4.78      (( (m_main_v_state @ s60 @ c_ready)) | ~ ( (node4 @ s60))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7353, zip_derived_cl2827])).
% 25.58/4.78  thf(zip_derived_cl7352, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s60)) <= (~ ( (m_main_v_request @ s60)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3108])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7356, plain,
% 25.58/4.78      ((~ (node4 @ s60)) <= (~ ( (m_main_v_request @ s60)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7352, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2820, plain, (( (node4 @ s60)) <= (( (node4 @ s60)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2818])).
% 25.58/4.78  thf('1074', plain, (~ ( (node4 @ s60)) | ( (m_main_v_request @ s60))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7356, zip_derived_cl2820])).
% 25.58/4.78  thf(zip_derived_cl598, plain, ( (trans @ s60 @ s61)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl60, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2321, plain, ((~ (always3 @ s60) |  (always3 @ s61))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl598, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6207, plain,
% 25.58/4.78      ((~ (always3 @ s60)) <= (~ ( (always3 @ s60)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2321])).
% 25.58/4.78  thf(zip_derived_cl2822, plain, (( (always3 @ s60)) <= (( (node4 @ s60)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2820, zip_derived_cl114])).
% 25.58/4.78  thf('1075', plain, (~ ( (node4 @ s60)) | ( (always3 @ s60))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6207, zip_derived_cl2822])).
% 25.58/4.78  thf(zip_derived_cl4370, plain,
% 25.58/4.78      (( (m_main_v_state @ s61 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s61 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3208])).
% 25.58/4.78  thf(zip_derived_cl732, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s61 @ c_busy)) <= (( (always3 @ s61)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl730, zip_derived_cl110])).
% 25.58/4.78  thf('1076', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s61 @ c_busy)) | ~ ( (always3 @ s61))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4370, zip_derived_cl732])).
% 25.58/4.78  thf('1077', plain, (~ ( (always3 @ s21)) | ( (always3 @ s22))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1743])).
% 25.58/4.78  thf(zip_derived_cl251, plain, ( (trans @ s22 @ s23)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl22])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1745, plain, ((~ (always3 @ s22) |  (always3 @ s23))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl251, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5871, plain,
% 25.58/4.78      ((~ (always3 @ s22)) <= (~ ( (always3 @ s22)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1745])).
% 25.58/4.78  thf(zip_derived_cl2174, plain, (( (node4 @ s22)) <= (( (node4 @ s22)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2172])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2176, plain, (( (always3 @ s22)) <= (( (node4 @ s22)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2174, zip_derived_cl114])).
% 25.58/4.78  thf('1078', plain, (~ ( (node4 @ s22)) | ( (always3 @ s22))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5871, zip_derived_cl2176])).
% 25.58/4.78  thf('1079', plain, (~ ( (xuntil2p8 @ s60)) | ( (until2p7 @ s61))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1542])).
% 25.58/4.78  thf('1080', plain, (~ ( (always3 @ s22)) | ( (always3 @ s23))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1745])).
% 25.58/4.78  thf('1081', plain,
% 25.58/4.78      (~ ( (until2p7 @ s61)) | ( (xuntil2p8 @ s61)) | ( (node4 @ s61))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2835])).
% 25.58/4.78  thf('1082', plain, (~ ( (always3 @ s23)) | ( (always3 @ s24))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1763])).
% 25.58/4.78  thf(zip_derived_cl253, plain, ( (trans @ s24 @ s25)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl24])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1765, plain, ((~ (always3 @ s24) |  (always3 @ s25))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl253, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5949, plain,
% 25.58/4.78      ((~ (always3 @ s24)) <= (~ ( (always3 @ s24)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1765])).
% 25.58/4.78  thf(zip_derived_cl2210, plain, (( (always3 @ s24)) <= (( (node4 @ s24)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2208, zip_derived_cl114])).
% 25.58/4.78  thf('1083', plain, (~ ( (node4 @ s24)) | ( (always3 @ s24))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5949, zip_derived_cl2210])).
% 25.58/4.78  thf('1084', plain, (~ ( (xuntil2p8 @ s61)) | ( (until2p7 @ s62))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1543])).
% 25.58/4.78  thf('1085', plain, (~ ( (always3 @ s24)) | ( (always3 @ s25))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1765])).
% 25.58/4.78  thf(zip_derived_cl254, plain, ( (trans @ s25 @ s26)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl25])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1783, plain, ((~ (always3 @ s25) |  (always3 @ s26))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl254, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5958, plain,
% 25.58/4.78      ((~ (always3 @ s25)) <= (~ ( (always3 @ s25)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1783])).
% 25.58/4.78  thf(zip_derived_cl2227, plain, (( (always3 @ s25)) <= (( (node4 @ s25)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2225, zip_derived_cl114])).
% 25.58/4.78  thf('1086', plain, (~ ( (node4 @ s25)) | ( (always3 @ s25))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5958, zip_derived_cl2227])).
% 25.58/4.78  thf(zip_derived_cl62, plain, ( (succ @ s62 @ s63)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound63])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1544, plain, ((~ (xuntil2p8 @ s62) |  (until2p7 @ s63))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl62, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl2850, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s62)) <= (~ ( (xuntil2p8 @ s62)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1544])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl2852, plain,
% 25.58/4.78      (((~ (until2p7 @ s62) |  (node4 @ s62))) <= (~ ( (xuntil2p8 @ s62)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2850, zip_derived_cl119])).
% 25.58/4.78  thf('1087', plain,
% 25.58/4.78      (~ ( (until2p7 @ s62)) | ( (xuntil2p8 @ s62)) | ( (node4 @ s62))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2852])).
% 25.58/4.78  thf('1088', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s62)) | ~ ( (m_main_v_state @ s62 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s63 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3110])).
% 25.58/4.78  thf(zip_derived_cl7375, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s62 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s62 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3110])).
% 25.58/4.78  thf(zip_derived_cl2854, plain, (( (node4 @ s62)) <= (( (node4 @ s62)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2852])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2856, plain, (( (always3 @ s62)) <= (( (node4 @ s62)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2854, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl2859, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s62 @ c_busy)) <= (( (node4 @ s62)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2856, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl2861, plain,
% 25.58/4.78      (( (m_main_v_state @ s62 @ c_ready)) <= (( (node4 @ s62)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2859, zip_derived_cl102])).
% 25.58/4.78  thf('1089', plain,
% 25.58/4.78      (( (m_main_v_state @ s62 @ c_ready)) | ~ ( (node4 @ s62))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7375, zip_derived_cl2861])).
% 25.58/4.78  thf(zip_derived_cl7374, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s62)) <= (~ ( (m_main_v_request @ s62)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3110])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7378, plain,
% 25.58/4.78      ((~ (node4 @ s62)) <= (~ ( (m_main_v_request @ s62)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7374, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2854, plain, (( (node4 @ s62)) <= (( (node4 @ s62)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2852])).
% 25.58/4.78  thf('1090', plain, (~ ( (node4 @ s62)) | ( (m_main_v_request @ s62))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7378, zip_derived_cl2854])).
% 25.58/4.78  thf(zip_derived_cl614, plain, ( (trans @ s62 @ s63)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl62, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2355, plain, ((~ (always3 @ s62) |  (always3 @ s63))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl614, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6222, plain,
% 25.58/4.78      ((~ (always3 @ s62)) <= (~ ( (always3 @ s62)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2355])).
% 25.58/4.78  thf(zip_derived_cl2856, plain, (( (always3 @ s62)) <= (( (node4 @ s62)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2854, zip_derived_cl114])).
% 25.58/4.78  thf('1091', plain, (~ ( (node4 @ s62)) | ( (always3 @ s62))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6222, zip_derived_cl2856])).
% 25.58/4.78  thf(zip_derived_cl4406, plain,
% 25.58/4.78      (( (m_main_v_state @ s63 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s63 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3210])).
% 25.58/4.78  thf(zip_derived_cl740, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s63 @ c_busy)) <= (( (always3 @ s63)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl738, zip_derived_cl110])).
% 25.58/4.78  thf('1092', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s63 @ c_busy)) | ~ ( (always3 @ s63))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4406, zip_derived_cl740])).
% 25.58/4.78  thf('1093', plain, (~ ( (always3 @ s25)) | ( (always3 @ s26))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1783])).
% 25.58/4.78  thf(zip_derived_cl255, plain, ( (trans @ s26 @ s27)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl26])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1785, plain, ((~ (always3 @ s26) |  (always3 @ s27))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl255, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5967, plain,
% 25.58/4.78      ((~ (always3 @ s26)) <= (~ ( (always3 @ s26)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1785])).
% 25.58/4.78  thf(zip_derived_cl2242, plain, (( (node4 @ s26)) <= (( (node4 @ s26)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2240])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2244, plain, (( (always3 @ s26)) <= (( (node4 @ s26)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2242, zip_derived_cl114])).
% 25.58/4.78  thf('1094', plain, (~ ( (node4 @ s26)) | ( (always3 @ s26))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5967, zip_derived_cl2244])).
% 25.58/4.78  thf('1095', plain, (~ ( (xuntil2p8 @ s62)) | ( (until2p7 @ s63))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1544])).
% 25.58/4.78  thf('1096', plain, (~ ( (always3 @ s26)) | ( (always3 @ s27))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1785])).
% 25.58/4.78  thf(zip_derived_cl256, plain, ( (trans @ s27 @ s28)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl27])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1799, plain, ((~ (always3 @ s27) |  (always3 @ s28))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl256, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5976, plain,
% 25.58/4.78      ((~ (always3 @ s27)) <= (~ ( (always3 @ s27)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1799])).
% 25.58/4.78  thf(zip_derived_cl2259, plain, (( (node4 @ s27)) <= (( (node4 @ s27)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2257])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2261, plain, (( (always3 @ s27)) <= (( (node4 @ s27)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2259, zip_derived_cl114])).
% 25.58/4.78  thf('1097', plain, (~ ( (node4 @ s27)) | ( (always3 @ s27))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5976, zip_derived_cl2261])).
% 25.58/4.78  thf('1098', plain,
% 25.58/4.78      (~ ( (until2p7 @ s63)) | ( (xuntil2p8 @ s63)) | ( (node4 @ s63))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2869])).
% 25.58/4.78  thf('1099', plain, (~ ( (always3 @ s27)) | ( (always3 @ s28))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1799])).
% 25.58/4.78  thf(zip_derived_cl257, plain, ( (trans @ s28 @ s29)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl28])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1801, plain, ((~ (always3 @ s28) |  (always3 @ s29))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl257, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl5985, plain,
% 25.58/4.78      ((~ (always3 @ s28)) <= (~ ( (always3 @ s28)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1801])).
% 25.58/4.78  thf(zip_derived_cl2278, plain, (( (always3 @ s28)) <= (( (node4 @ s28)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2276, zip_derived_cl114])).
% 25.58/4.78  thf('1100', plain, (~ ( (node4 @ s28)) | ( (always3 @ s28))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5985, zip_derived_cl2278])).
% 25.58/4.78  thf('1101', plain, (~ ( (xuntil2p8 @ s63)) | ( (until2p7 @ s64))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1545])).
% 25.58/4.78  thf('1102', plain, (~ ( (always3 @ s28)) | ( (always3 @ s29))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1801])).
% 25.58/4.78  thf(zip_derived_cl64, plain, ( (succ @ s64 @ s65)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound65])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1546, plain, ((~ (xuntil2p8 @ s64) |  (until2p7 @ s65))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl64, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl2884, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s64)) <= (~ ( (xuntil2p8 @ s64)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1546])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl2886, plain,
% 25.58/4.78      (((~ (until2p7 @ s64) |  (node4 @ s64))) <= (~ ( (xuntil2p8 @ s64)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2884, zip_derived_cl119])).
% 25.58/4.78  thf('1103', plain,
% 25.58/4.78      (~ ( (until2p7 @ s64)) | ( (xuntil2p8 @ s64)) | ( (node4 @ s64))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2886])).
% 25.58/4.78  thf('1104', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s64)) | ~ ( (m_main_v_state @ s64 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s65 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3112])).
% 25.58/4.78  thf(zip_derived_cl7401, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s64 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s64 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3112])).
% 25.58/4.78  thf(zip_derived_cl2888, plain, (( (node4 @ s64)) <= (( (node4 @ s64)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2886])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2890, plain, (( (always3 @ s64)) <= (( (node4 @ s64)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2888, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl2893, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s64 @ c_busy)) <= (( (node4 @ s64)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2890, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl2895, plain,
% 25.58/4.78      (( (m_main_v_state @ s64 @ c_ready)) <= (( (node4 @ s64)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2893, zip_derived_cl102])).
% 25.58/4.78  thf('1105', plain,
% 25.58/4.78      (( (m_main_v_state @ s64 @ c_ready)) | ~ ( (node4 @ s64))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7401, zip_derived_cl2895])).
% 25.58/4.78  thf(zip_derived_cl7400, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s64)) <= (~ ( (m_main_v_request @ s64)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3112])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7404, plain,
% 25.58/4.78      ((~ (node4 @ s64)) <= (~ ( (m_main_v_request @ s64)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7400, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2888, plain, (( (node4 @ s64)) <= (( (node4 @ s64)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2886])).
% 25.58/4.78  thf('1106', plain, (~ ( (node4 @ s64)) | ( (m_main_v_request @ s64))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7404, zip_derived_cl2888])).
% 25.58/4.78  thf(zip_derived_cl630, plain, ( (trans @ s64 @ s65)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl64, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2389, plain, ((~ (always3 @ s64) |  (always3 @ s65))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl630, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6234, plain,
% 25.58/4.78      ((~ (always3 @ s64)) <= (~ ( (always3 @ s64)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2389])).
% 25.58/4.78  thf(zip_derived_cl2890, plain, (( (always3 @ s64)) <= (( (node4 @ s64)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2888, zip_derived_cl114])).
% 25.58/4.78  thf('1107', plain, (~ ( (node4 @ s64)) | ( (always3 @ s64))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6234, zip_derived_cl2890])).
% 25.58/4.78  thf(zip_derived_cl4442, plain,
% 25.58/4.78      (( (m_main_v_state @ s65 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s65 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3212])).
% 25.58/4.78  thf(zip_derived_cl752, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s65 @ c_busy)) <= (( (always3 @ s65)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl750, zip_derived_cl110])).
% 25.58/4.78  thf('1108', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s65 @ c_busy)) | ~ ( (always3 @ s65))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4442, zip_derived_cl752])).
% 25.58/4.78  thf('1109', plain, (~ ( (always3 @ s29)) | ( (always3 @ s30))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1803])).
% 25.58/4.78  thf(zip_derived_cl259, plain, ( (trans @ s30 @ s31)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl30])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1805, plain, ((~ (always3 @ s30) |  (always3 @ s31))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl259, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6000, plain,
% 25.58/4.78      ((~ (always3 @ s30)) <= (~ ( (always3 @ s30)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1805])).
% 25.58/4.78  thf(zip_derived_cl2312, plain, (( (always3 @ s30)) <= (( (node4 @ s30)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2310, zip_derived_cl114])).
% 25.58/4.78  thf('1110', plain, (~ ( (node4 @ s30)) | ( (always3 @ s30))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6000, zip_derived_cl2312])).
% 25.58/4.78  thf('1111', plain, (~ ( (xuntil2p8 @ s64)) | ( (until2p7 @ s65))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1546])).
% 25.58/4.78  thf('1112', plain, (~ ( (always3 @ s30)) | ( (always3 @ s31))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1805])).
% 25.58/4.78  thf(zip_derived_cl260, plain, ( (trans @ s31 @ s32)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl31])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1807, plain, ((~ (always3 @ s31) |  (always3 @ s32))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl260, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6006, plain,
% 25.58/4.78      ((~ (always3 @ s31)) <= (~ ( (always3 @ s31)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1807])).
% 25.58/4.78  thf(zip_derived_cl2327, plain, (( (node4 @ s31)) <= (( (node4 @ s31)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2325])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2329, plain, (( (always3 @ s31)) <= (( (node4 @ s31)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2327, zip_derived_cl114])).
% 25.58/4.78  thf('1113', plain, (~ ( (node4 @ s31)) | ( (always3 @ s31))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6006, zip_derived_cl2329])).
% 25.58/4.78  thf('1114', plain,
% 25.58/4.78      (~ ( (until2p7 @ s65)) | ( (xuntil2p8 @ s65)) | ( (node4 @ s65))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2903])).
% 25.58/4.78  thf('1115', plain, (~ ( (always3 @ s31)) | ( (always3 @ s32))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1807])).
% 25.58/4.78  thf('1116', plain, (~ ( (xuntil2p8 @ s65)) | ( (until2p7 @ s66))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1547])).
% 25.58/4.78  thf('1117', plain, (~ ( (always3 @ s32)) | ( (always3 @ s33))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1809])).
% 25.58/4.78  thf(zip_derived_cl66, plain, ( (succ @ s66 @ s67)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound67])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1548, plain, ((~ (xuntil2p8 @ s66) |  (until2p7 @ s67))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl66, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl2918, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s66)) <= (~ ( (xuntil2p8 @ s66)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1548])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl2920, plain,
% 25.58/4.78      (((~ (until2p7 @ s66) |  (node4 @ s66))) <= (~ ( (xuntil2p8 @ s66)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2918, zip_derived_cl119])).
% 25.58/4.78  thf('1118', plain,
% 25.58/4.78      (~ ( (until2p7 @ s66)) | ( (xuntil2p8 @ s66)) | ( (node4 @ s66))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2920])).
% 25.58/4.78  thf('1119', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s66)) | ~ ( (m_main_v_state @ s66 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s67 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3114])).
% 25.58/4.78  thf(zip_derived_cl7423, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s66 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s66 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3114])).
% 25.58/4.78  thf(zip_derived_cl2922, plain, (( (node4 @ s66)) <= (( (node4 @ s66)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2920])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2924, plain, (( (always3 @ s66)) <= (( (node4 @ s66)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2922, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl2927, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s66 @ c_busy)) <= (( (node4 @ s66)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2924, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl2929, plain,
% 25.58/4.78      (( (m_main_v_state @ s66 @ c_ready)) <= (( (node4 @ s66)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2927, zip_derived_cl102])).
% 25.58/4.78  thf('1120', plain,
% 25.58/4.78      (( (m_main_v_state @ s66 @ c_ready)) | ~ ( (node4 @ s66))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7423, zip_derived_cl2929])).
% 25.58/4.78  thf(zip_derived_cl7422, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s66)) <= (~ ( (m_main_v_request @ s66)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3114])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7426, plain,
% 25.58/4.78      ((~ (node4 @ s66)) <= (~ ( (m_main_v_request @ s66)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7422, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2922, plain, (( (node4 @ s66)) <= (( (node4 @ s66)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2920])).
% 25.58/4.78  thf('1121', plain, (~ ( (node4 @ s66)) | ( (m_main_v_request @ s66))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7426, zip_derived_cl2922])).
% 25.58/4.78  thf(zip_derived_cl646, plain, ( (trans @ s66 @ s67)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl66, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2423, plain, ((~ (always3 @ s66) |  (always3 @ s67))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl646, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6249, plain,
% 25.58/4.78      ((~ (always3 @ s66)) <= (~ ( (always3 @ s66)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2423])).
% 25.58/4.78  thf(zip_derived_cl2924, plain, (( (always3 @ s66)) <= (( (node4 @ s66)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2922, zip_derived_cl114])).
% 25.58/4.78  thf('1122', plain, (~ ( (node4 @ s66)) | ( (always3 @ s66))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6249, zip_derived_cl2924])).
% 25.58/4.78  thf(zip_derived_cl4478, plain,
% 25.58/4.78      (( (m_main_v_state @ s67 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s67 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3214])).
% 25.58/4.78  thf(zip_derived_cl764, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s67 @ c_busy)) <= (( (always3 @ s67)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl762, zip_derived_cl110])).
% 25.58/4.78  thf('1123', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s67 @ c_busy)) | ~ ( (always3 @ s67))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4478, zip_derived_cl764])).
% 25.58/4.78  thf('1124', plain, (~ ( (always3 @ s33)) | ( (always3 @ s34))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1811])).
% 25.58/4.78  thf('1125', plain, (~ ( (xuntil2p8 @ s66)) | ( (until2p7 @ s67))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1548])).
% 25.58/4.78  thf('1126', plain, (~ ( (always3 @ s34)) | ( (always3 @ s35))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1813])).
% 25.58/4.78  thf(zip_derived_cl264, plain, ( (trans @ s35 @ s36)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl35])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1815, plain, ((~ (always3 @ s35) |  (always3 @ s36))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl264, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6033, plain,
% 25.58/4.78      ((~ (always3 @ s35)) <= (~ ( (always3 @ s35)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1815])).
% 25.58/4.78  thf(zip_derived_cl2397, plain, (( (always3 @ s35)) <= (( (node4 @ s35)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2395, zip_derived_cl114])).
% 25.58/4.78  thf('1127', plain, (~ ( (node4 @ s35)) | ( (always3 @ s35))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6033, zip_derived_cl2397])).
% 25.58/4.78  thf(zip_derived_cl67, plain, ( (succ @ s67 @ s68)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound68])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1549, plain, ((~ (xuntil2p8 @ s67) |  (until2p7 @ s68))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl67, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl2935, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s67)) <= (~ ( (xuntil2p8 @ s67)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1549])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl2937, plain,
% 25.58/4.78      (((~ (until2p7 @ s67) |  (node4 @ s67))) <= (~ ( (xuntil2p8 @ s67)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2935, zip_derived_cl119])).
% 25.58/4.78  thf('1128', plain,
% 25.58/4.78      (~ ( (until2p7 @ s67)) | ( (xuntil2p8 @ s67)) | ( (node4 @ s67))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2937])).
% 25.58/4.78  thf('1129', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s67)) | ~ ( (m_main_v_state @ s67 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s68 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3115])).
% 25.58/4.78  thf(zip_derived_cl7436, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s67 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s67 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3115])).
% 25.58/4.78  thf(zip_derived_cl2939, plain, (( (node4 @ s67)) <= (( (node4 @ s67)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2937])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2941, plain, (( (always3 @ s67)) <= (( (node4 @ s67)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2939, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl2944, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s67 @ c_busy)) <= (( (node4 @ s67)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2941, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl2946, plain,
% 25.58/4.78      (( (m_main_v_state @ s67 @ c_ready)) <= (( (node4 @ s67)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl2944, zip_derived_cl102])).
% 25.58/4.78  thf('1130', plain,
% 25.58/4.78      (( (m_main_v_state @ s67 @ c_ready)) | ~ ( (node4 @ s67))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7436, zip_derived_cl2946])).
% 25.58/4.78  thf(zip_derived_cl7435, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s67)) <= (~ ( (m_main_v_request @ s67)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3115])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7439, plain,
% 25.58/4.78      ((~ (node4 @ s67)) <= (~ ( (m_main_v_request @ s67)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7435, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl2939, plain, (( (node4 @ s67)) <= (( (node4 @ s67)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2937])).
% 25.58/4.78  thf('1131', plain, (~ ( (node4 @ s67)) | ( (m_main_v_request @ s67))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7439, zip_derived_cl2939])).
% 25.58/4.78  thf(zip_derived_cl648, plain, ( (trans @ s67 @ s68)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl67, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2440, plain, ((~ (always3 @ s67) |  (always3 @ s68))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl648, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6255, plain,
% 25.58/4.78      ((~ (always3 @ s67)) <= (~ ( (always3 @ s67)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2440])).
% 25.58/4.78  thf(zip_derived_cl2941, plain, (( (always3 @ s67)) <= (( (node4 @ s67)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2939, zip_derived_cl114])).
% 25.58/4.78  thf('1132', plain, (~ ( (node4 @ s67)) | ( (always3 @ s67))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6255, zip_derived_cl2941])).
% 25.58/4.78  thf(zip_derived_cl4496, plain,
% 25.58/4.78      (( (m_main_v_state @ s68 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s68 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3215])).
% 25.58/4.78  thf(zip_derived_cl768, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s68 @ c_busy)) <= (( (always3 @ s68)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl766, zip_derived_cl110])).
% 25.58/4.78  thf('1133', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s68 @ c_busy)) | ~ ( (always3 @ s68))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4496, zip_derived_cl768])).
% 25.58/4.78  thf('1134', plain, (~ ( (always3 @ s35)) | ( (always3 @ s36))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1815])).
% 25.58/4.78  thf(zip_derived_cl265, plain, ( (trans @ s36 @ s37)),
% 25.58/4.78      inference('s_sup+', [status(thm)], [zip_derived_cl100, zip_derived_cl36])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1817, plain, ((~ (always3 @ s36) |  (always3 @ s37))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl265, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6042, plain,
% 25.58/4.78      ((~ (always3 @ s36)) <= (~ ( (always3 @ s36)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1817])).
% 25.58/4.78  thf(zip_derived_cl2412, plain, (( (node4 @ s36)) <= (( (node4 @ s36)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2410])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2414, plain, (( (always3 @ s36)) <= (( (node4 @ s36)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2412, zip_derived_cl114])).
% 25.58/4.78  thf('1135', plain, (~ ( (node4 @ s36)) | ( (always3 @ s36))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6042, zip_derived_cl2414])).
% 25.58/4.78  thf('1136', plain, (~ ( (xuntil2p8 @ s67)) | ( (until2p7 @ s68))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1549])).
% 25.58/4.78  thf('1137', plain, (~ ( (always3 @ s36)) | ( (always3 @ s37))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1817])).
% 25.58/4.78  thf(zip_derived_cl403, plain, ( (trans @ s37 @ s38)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1930, plain, ((~ (always3 @ s37) |  (always3 @ s38))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl403, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6048, plain,
% 25.58/4.78      ((~ (always3 @ s37)) <= (~ ( (always3 @ s37)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1930])).
% 25.58/4.78  thf(zip_derived_cl2429, plain, (( (node4 @ s37)) <= (( (node4 @ s37)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2427])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2431, plain, (( (always3 @ s37)) <= (( (node4 @ s37)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2429, zip_derived_cl114])).
% 25.58/4.78  thf('1138', plain, (~ ( (node4 @ s37)) | ( (always3 @ s37))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6048, zip_derived_cl2431])).
% 25.58/4.78  thf('1139', plain,
% 25.58/4.78      (~ ( (until2p7 @ s68)) | ( (xuntil2p8 @ s68)) | ( (node4 @ s68))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2954])).
% 25.58/4.78  thf('1140', plain, (~ ( (always3 @ s37)) | ( (always3 @ s38))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1930])).
% 25.58/4.78  thf(zip_derived_cl409, plain, ( (trans @ s38 @ s39)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl38, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1947, plain, ((~ (always3 @ s38) |  (always3 @ s39))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl409, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6054, plain,
% 25.58/4.78      ((~ (always3 @ s38)) <= (~ ( (always3 @ s38)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1947])).
% 25.58/4.78  thf(zip_derived_cl2448, plain, (( (always3 @ s38)) <= (( (node4 @ s38)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2446, zip_derived_cl114])).
% 25.58/4.78  thf('1141', plain, (~ ( (node4 @ s38)) | ( (always3 @ s38))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6054, zip_derived_cl2448])).
% 25.58/4.78  thf('1142', plain, (~ ( (xuntil2p8 @ s68)) | ( (until2p7 @ s69))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1550])).
% 25.58/4.78  thf('1143', plain, (~ ( (always3 @ s38)) | ( (always3 @ s39))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1947])).
% 25.58/4.78  thf(zip_derived_cl424, plain, ( (trans @ s39 @ s40)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl39, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1964, plain, ((~ (always3 @ s39) |  (always3 @ s40))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl424, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6063, plain,
% 25.58/4.78      ((~ (always3 @ s39)) <= (~ ( (always3 @ s39)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1964])).
% 25.58/4.78  thf(zip_derived_cl2463, plain, (( (node4 @ s39)) <= (( (node4 @ s39)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2461])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2465, plain, (( (always3 @ s39)) <= (( (node4 @ s39)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2463, zip_derived_cl114])).
% 25.58/4.78  thf('1144', plain, (~ ( (node4 @ s39)) | ( (always3 @ s39))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6063, zip_derived_cl2465])).
% 25.58/4.78  thf('1145', plain,
% 25.58/4.78      (~ ( (until2p7 @ s69)) | ( (xuntil2p8 @ s69)) | ( (node4 @ s69))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2971])).
% 25.58/4.78  thf('1146', plain, (~ ( (always3 @ s39)) | ( (always3 @ s40))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1964])).
% 25.58/4.78  thf(zip_derived_cl438, plain, ( (trans @ s40 @ s41)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl40, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1981, plain, ((~ (always3 @ s40) |  (always3 @ s41))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl438, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6069, plain,
% 25.58/4.78      ((~ (always3 @ s40)) <= (~ ( (always3 @ s40)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1981])).
% 25.58/4.78  thf(zip_derived_cl2482, plain, (( (always3 @ s40)) <= (( (node4 @ s40)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2480, zip_derived_cl114])).
% 25.58/4.78  thf('1147', plain, (~ ( (node4 @ s40)) | ( (always3 @ s40))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6069, zip_derived_cl2482])).
% 25.58/4.78  thf('1148', plain, (~ ( (xuntil2p8 @ s69)) | ( (until2p7 @ s70))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1551])).
% 25.58/4.78  thf('1149', plain, (~ ( (always3 @ s40)) | ( (always3 @ s41))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1981])).
% 25.58/4.78  thf(zip_derived_cl440, plain, ( (trans @ s41 @ s42)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl41, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl1998, plain, ((~ (always3 @ s41) |  (always3 @ s42))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl440, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6075, plain,
% 25.58/4.78      ((~ (always3 @ s41)) <= (~ ( (always3 @ s41)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1998])).
% 25.58/4.78  thf(zip_derived_cl2497, plain, (( (node4 @ s41)) <= (( (node4 @ s41)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2495])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2499, plain, (( (always3 @ s41)) <= (( (node4 @ s41)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2497, zip_derived_cl114])).
% 25.58/4.78  thf('1150', plain, (~ ( (node4 @ s41)) | ( (always3 @ s41))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6075, zip_derived_cl2499])).
% 25.58/4.78  thf('1151', plain,
% 25.58/4.78      (~ ( (until2p7 @ s70)) | ( (xuntil2p8 @ s70)) | ( (node4 @ s70))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2992])).
% 25.58/4.78  thf('1152', plain, (~ ( (always3 @ s41)) | ( (always3 @ s42))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1998])).
% 25.58/4.78  thf(zip_derived_cl454, plain, ( (trans @ s42 @ s43)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl42, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2015, plain, ((~ (always3 @ s42) |  (always3 @ s43))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl454, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6084, plain,
% 25.58/4.78      ((~ (always3 @ s42)) <= (~ ( (always3 @ s42)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2015])).
% 25.58/4.78  thf(zip_derived_cl2516, plain, (( (always3 @ s42)) <= (( (node4 @ s42)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2514, zip_derived_cl114])).
% 25.58/4.78  thf('1153', plain, (~ ( (node4 @ s42)) | ( (always3 @ s42))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6084, zip_derived_cl2516])).
% 25.58/4.78  thf('1154', plain, (~ ( (xuntil2p8 @ s70)) | ( (until2p7 @ s71))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1552])).
% 25.58/4.78  thf('1155', plain, (~ ( (always3 @ s42)) | ( (always3 @ s43))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2015])).
% 25.58/4.78  thf('1156', plain,
% 25.58/4.78      (~ ( (until2p7 @ s71)) | ( (xuntil2p8 @ s71)) | ( (node4 @ s71))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3013])).
% 25.58/4.78  thf('1157', plain, (~ ( (always3 @ s43)) | ( (always3 @ s44))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2032])).
% 25.58/4.78  thf(zip_derived_cl470, plain, ( (trans @ s44 @ s45)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl44, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2049, plain, ((~ (always3 @ s44) |  (always3 @ s45))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl470, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6096, plain,
% 25.58/4.78      ((~ (always3 @ s44)) <= (~ ( (always3 @ s44)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2049])).
% 25.58/4.78  thf(zip_derived_cl2550, plain, (( (always3 @ s44)) <= (( (node4 @ s44)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2548, zip_derived_cl114])).
% 25.58/4.78  thf('1158', plain, (~ ( (node4 @ s44)) | ( (always3 @ s44))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6096, zip_derived_cl2550])).
% 25.58/4.78  thf('1159', plain, (~ ( (xuntil2p8 @ s71)) | ( (until2p7 @ s72))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1553])).
% 25.58/4.78  thf('1160', plain, (~ ( (always3 @ s44)) | ( (always3 @ s45))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2049])).
% 25.58/4.78  thf(zip_derived_cl472, plain, ( (trans @ s45 @ s46)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl45, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2066, plain, ((~ (always3 @ s45) |  (always3 @ s46))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl472, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6102, plain,
% 25.58/4.78      ((~ (always3 @ s45)) <= (~ ( (always3 @ s45)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2066])).
% 25.58/4.78  thf(zip_derived_cl2567, plain, (( (always3 @ s45)) <= (( (node4 @ s45)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2565, zip_derived_cl114])).
% 25.58/4.78  thf('1161', plain, (~ ( (node4 @ s45)) | ( (always3 @ s45))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6102, zip_derived_cl2567])).
% 25.58/4.78  thf('1162', plain,
% 25.58/4.78      (~ ( (until2p7 @ s72)) | ( (xuntil2p8 @ s72)) | ( (node4 @ s72))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3034])).
% 25.58/4.78  thf('1163', plain, (~ ( (always3 @ s45)) | ( (always3 @ s46))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2066])).
% 25.58/4.78  thf(zip_derived_cl486, plain, ( (trans @ s46 @ s47)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl46, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2083, plain, ((~ (always3 @ s46) |  (always3 @ s47))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl486, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6111, plain,
% 25.58/4.78      ((~ (always3 @ s46)) <= (~ ( (always3 @ s46)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2083])).
% 25.58/4.78  thf(zip_derived_cl2584, plain, (( (always3 @ s46)) <= (( (node4 @ s46)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2582, zip_derived_cl114])).
% 25.58/4.78  thf('1164', plain, (~ ( (node4 @ s46)) | ( (always3 @ s46))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6111, zip_derived_cl2584])).
% 25.58/4.78  thf('1165', plain, (~ ( (xuntil2p8 @ s72)) | ( (until2p7 @ s73))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1554])).
% 25.58/4.78  thf('1166', plain, (~ ( (always3 @ s46)) | ( (always3 @ s47))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2083])).
% 25.58/4.78  thf(zip_derived_cl488, plain, ( (trans @ s47 @ s48)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl47, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2100, plain, ((~ (always3 @ s47) |  (always3 @ s48))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl488, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6117, plain,
% 25.58/4.78      ((~ (always3 @ s47)) <= (~ ( (always3 @ s47)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2100])).
% 25.58/4.78  thf(zip_derived_cl2601, plain, (( (always3 @ s47)) <= (( (node4 @ s47)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2599, zip_derived_cl114])).
% 25.58/4.78  thf('1167', plain, (~ ( (node4 @ s47)) | ( (always3 @ s47))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6117, zip_derived_cl2601])).
% 25.58/4.78  thf(zip_derived_cl73, plain, ( (succ @ s73 @ s74)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound74])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1555, plain, ((~ (xuntil2p8 @ s73) |  (until2p7 @ s74))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl73, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5076, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s73)) <= (~ ( (xuntil2p8 @ s73)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1555])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5078, plain,
% 25.58/4.78      (((~ (until2p7 @ s73) |  (node4 @ s73))) <= (~ ( (xuntil2p8 @ s73)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5076, zip_derived_cl119])).
% 25.58/4.78  thf('1168', plain,
% 25.58/4.78      (~ ( (until2p7 @ s73)) | ( (xuntil2p8 @ s73)) | ( (node4 @ s73))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5078])).
% 25.58/4.78  thf('1169', plain, (~ ( (always3 @ s47)) | ( (always3 @ s48))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2100])).
% 25.58/4.78  thf(zip_derived_cl502, plain, ( (trans @ s48 @ s49)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl48, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2117, plain, ((~ (always3 @ s48) |  (always3 @ s49))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl502, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6123, plain,
% 25.58/4.78      ((~ (always3 @ s48)) <= (~ ( (always3 @ s48)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2117])).
% 25.58/4.78  thf(zip_derived_cl2616, plain, (( (node4 @ s48)) <= (( (node4 @ s48)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2614])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2618, plain, (( (always3 @ s48)) <= (( (node4 @ s48)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2616, zip_derived_cl114])).
% 25.58/4.78  thf('1170', plain, (~ ( (node4 @ s48)) | ( (always3 @ s48))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6123, zip_derived_cl2618])).
% 25.58/4.78  thf('1171', plain, (~ ( (xuntil2p8 @ s73)) | ( (until2p7 @ s74))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1555])).
% 25.58/4.78  thf('1172', plain, (~ ( (always3 @ s48)) | ( (always3 @ s49))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2117])).
% 25.58/4.78  thf(zip_derived_cl74, plain, ( (succ @ s74 @ s75)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound75])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1556, plain, ((~ (xuntil2p8 @ s74) |  (until2p7 @ s75))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl74, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5097, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s74)) <= (~ ( (xuntil2p8 @ s74)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1556])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5099, plain,
% 25.58/4.78      (((~ (until2p7 @ s74) |  (node4 @ s74))) <= (~ ( (xuntil2p8 @ s74)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5097, zip_derived_cl119])).
% 25.58/4.78  thf('1173', plain,
% 25.58/4.78      (~ ( (until2p7 @ s74)) | ( (xuntil2p8 @ s74)) | ( (node4 @ s74))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5099])).
% 25.58/4.78  thf('1174', plain, (~ ( (always3 @ s49)) | ( (always3 @ s50))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2134])).
% 25.58/4.78  thf(zip_derived_cl518, plain, ( (trans @ s50 @ s51)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl50, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2151, plain, ((~ (always3 @ s50) |  (always3 @ s51))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl518, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6138, plain,
% 25.58/4.78      ((~ (always3 @ s50)) <= (~ ( (always3 @ s50)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2151])).
% 25.58/4.78  thf(zip_derived_cl2652, plain, (( (always3 @ s50)) <= (( (node4 @ s50)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2650, zip_derived_cl114])).
% 25.58/4.78  thf('1175', plain, (~ ( (node4 @ s50)) | ( (always3 @ s50))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6138, zip_derived_cl2652])).
% 25.58/4.78  thf('1176', plain, (~ ( (xuntil2p8 @ s74)) | ( (until2p7 @ s75))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1556])).
% 25.58/4.78  thf('1177', plain, (~ ( (always3 @ s50)) | ( (always3 @ s51))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2151])).
% 25.58/4.78  thf(zip_derived_cl520, plain, ( (trans @ s51 @ s52)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl51, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2168, plain, ((~ (always3 @ s51) |  (always3 @ s52))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl520, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6144, plain,
% 25.58/4.78      ((~ (always3 @ s51)) <= (~ ( (always3 @ s51)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2168])).
% 25.58/4.78  thf(zip_derived_cl2669, plain, (( (always3 @ s51)) <= (( (node4 @ s51)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2667, zip_derived_cl114])).
% 25.58/4.78  thf('1178', plain, (~ ( (node4 @ s51)) | ( (always3 @ s51))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6144, zip_derived_cl2669])).
% 25.58/4.78  thf(zip_derived_cl75, plain, ( (succ @ s75 @ s76)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound76])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1557, plain, ((~ (xuntil2p8 @ s75) |  (until2p7 @ s76))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl75, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5111, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s75)) <= (~ ( (xuntil2p8 @ s75)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1557])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5113, plain,
% 25.58/4.78      (((~ (until2p7 @ s75) |  (node4 @ s75))) <= (~ ( (xuntil2p8 @ s75)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5111, zip_derived_cl119])).
% 25.58/4.78  thf('1179', plain,
% 25.58/4.78      (~ ( (until2p7 @ s75)) | ( (xuntil2p8 @ s75)) | ( (node4 @ s75))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5113])).
% 25.58/4.78  thf('1180', plain, (~ ( (always3 @ s51)) | ( (always3 @ s52))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2168])).
% 25.58/4.78  thf(zip_derived_cl534, plain, ( (trans @ s52 @ s53)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl52, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2185, plain, ((~ (always3 @ s52) |  (always3 @ s53))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl534, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6153, plain,
% 25.58/4.78      ((~ (always3 @ s52)) <= (~ ( (always3 @ s52)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2185])).
% 25.58/4.78  thf(zip_derived_cl2684, plain, (( (node4 @ s52)) <= (( (node4 @ s52)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2682])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2686, plain, (( (always3 @ s52)) <= (( (node4 @ s52)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2684, zip_derived_cl114])).
% 25.58/4.78  thf('1181', plain, (~ ( (node4 @ s52)) | ( (always3 @ s52))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6153, zip_derived_cl2686])).
% 25.58/4.78  thf('1182', plain, (~ ( (xuntil2p8 @ s75)) | ( (until2p7 @ s76))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1557])).
% 25.58/4.78  thf('1183', plain, (~ ( (always3 @ s52)) | ( (always3 @ s53))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2185])).
% 25.58/4.78  thf(zip_derived_cl76, plain, ( (succ @ s76 @ s77)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound77])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1558, plain, ((~ (xuntil2p8 @ s76) |  (until2p7 @ s77))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl76, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5125, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s76)) <= (~ ( (xuntil2p8 @ s76)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1558])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5127, plain,
% 25.58/4.78      (((~ (until2p7 @ s76) |  (node4 @ s76))) <= (~ ( (xuntil2p8 @ s76)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5125, zip_derived_cl119])).
% 25.58/4.78  thf('1184', plain,
% 25.58/4.78      (~ ( (until2p7 @ s76)) | ( (xuntil2p8 @ s76)) | ( (node4 @ s76))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5127])).
% 25.58/4.78  thf('1185', plain, (~ ( (always3 @ s53)) | ( (always3 @ s54))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2202])).
% 25.58/4.78  thf('1186', plain, (~ ( (xuntil2p8 @ s76)) | ( (until2p7 @ s77))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1558])).
% 25.58/4.78  thf('1187', plain, (~ ( (always3 @ s54)) | ( (always3 @ s55))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2219])).
% 25.58/4.78  thf(zip_derived_cl552, plain, ( (trans @ s55 @ s56)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl55, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2236, plain, ((~ (always3 @ s55) |  (always3 @ s56))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl552, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6171, plain,
% 25.58/4.78      ((~ (always3 @ s55)) <= (~ ( (always3 @ s55)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2236])).
% 25.58/4.78  thf(zip_derived_cl2735, plain, (( (node4 @ s55)) <= (( (node4 @ s55)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2733])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2737, plain, (( (always3 @ s55)) <= (( (node4 @ s55)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2735, zip_derived_cl114])).
% 25.58/4.78  thf('1188', plain, (~ ( (node4 @ s55)) | ( (always3 @ s55))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6171, zip_derived_cl2737])).
% 25.58/4.78  thf(zip_derived_cl77, plain, ( (succ @ s77 @ s78)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound78])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1559, plain, ((~ (xuntil2p8 @ s77) |  (until2p7 @ s78))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl77, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5129, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s77)) <= (~ ( (xuntil2p8 @ s77)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1559])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5131, plain,
% 25.58/4.78      (((~ (until2p7 @ s77) |  (node4 @ s77))) <= (~ ( (xuntil2p8 @ s77)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5129, zip_derived_cl119])).
% 25.58/4.78  thf('1189', plain,
% 25.58/4.78      (~ ( (until2p7 @ s77)) | ( (xuntil2p8 @ s77)) | ( (node4 @ s77))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5131])).
% 25.58/4.78  thf('1190', plain, (~ ( (always3 @ s55)) | ( (always3 @ s56))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2236])).
% 25.58/4.78  thf(zip_derived_cl566, plain, ( (trans @ s56 @ s57)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl56, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2253, plain, ((~ (always3 @ s56) |  (always3 @ s57))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl566, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6180, plain,
% 25.58/4.78      ((~ (always3 @ s56)) <= (~ ( (always3 @ s56)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2253])).
% 25.58/4.78  thf(zip_derived_cl2754, plain, (( (always3 @ s56)) <= (( (node4 @ s56)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2752, zip_derived_cl114])).
% 25.58/4.78  thf('1191', plain, (~ ( (node4 @ s56)) | ( (always3 @ s56))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6180, zip_derived_cl2754])).
% 25.58/4.78  thf('1192', plain, (~ ( (xuntil2p8 @ s77)) | ( (until2p7 @ s78))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1559])).
% 25.58/4.78  thf('1193', plain, (~ ( (always3 @ s56)) | ( (always3 @ s57))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2253])).
% 25.58/4.78  thf(zip_derived_cl568, plain, ( (trans @ s57 @ s58)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl57, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2270, plain, ((~ (always3 @ s57) |  (always3 @ s58))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl568, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6186, plain,
% 25.58/4.78      ((~ (always3 @ s57)) <= (~ ( (always3 @ s57)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2270])).
% 25.58/4.78  thf(zip_derived_cl2769, plain, (( (node4 @ s57)) <= (( (node4 @ s57)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2767])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2771, plain, (( (always3 @ s57)) <= (( (node4 @ s57)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2769, zip_derived_cl114])).
% 25.58/4.78  thf('1194', plain, (~ ( (node4 @ s57)) | ( (always3 @ s57))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6186, zip_derived_cl2771])).
% 25.58/4.78  thf(zip_derived_cl78, plain, ( (succ @ s78 @ s79)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound79])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1560, plain, ((~ (xuntil2p8 @ s78) |  (until2p7 @ s79))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl78, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5145, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s78)) <= (~ ( (xuntil2p8 @ s78)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1560])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5147, plain,
% 25.58/4.78      (((~ (until2p7 @ s78) |  (node4 @ s78))) <= (~ ( (xuntil2p8 @ s78)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5145, zip_derived_cl119])).
% 25.58/4.78  thf('1195', plain,
% 25.58/4.78      (~ ( (until2p7 @ s78)) | ( (xuntil2p8 @ s78)) | ( (node4 @ s78))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5147])).
% 25.58/4.78  thf('1196', plain, (~ ( (always3 @ s57)) | ( (always3 @ s58))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2270])).
% 25.58/4.78  thf(zip_derived_cl582, plain, ( (trans @ s58 @ s59)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl58, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2287, plain, ((~ (always3 @ s58) |  (always3 @ s59))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl582, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6192, plain,
% 25.58/4.78      ((~ (always3 @ s58)) <= (~ ( (always3 @ s58)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2287])).
% 25.58/4.78  thf(zip_derived_cl2788, plain, (( (always3 @ s58)) <= (( (node4 @ s58)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2786, zip_derived_cl114])).
% 25.58/4.78  thf('1197', plain, (~ ( (node4 @ s58)) | ( (always3 @ s58))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6192, zip_derived_cl2788])).
% 25.58/4.78  thf('1198', plain, (~ ( (xuntil2p8 @ s78)) | ( (until2p7 @ s79))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1560])).
% 25.58/4.78  thf('1199', plain, (~ ( (always3 @ s58)) | ( (always3 @ s59))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2287])).
% 25.58/4.78  thf(zip_derived_cl79, plain, ( (succ @ s79 @ s80)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound80])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1561, plain, ((~ (xuntil2p8 @ s79) |  (until2p7 @ s80))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl79, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5159, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s79)) <= (~ ( (xuntil2p8 @ s79)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1561])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5161, plain,
% 25.58/4.78      (((~ (until2p7 @ s79) |  (node4 @ s79))) <= (~ ( (xuntil2p8 @ s79)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5159, zip_derived_cl119])).
% 25.58/4.78  thf('1200', plain,
% 25.58/4.78      (~ ( (until2p7 @ s79)) | ( (xuntil2p8 @ s79)) | ( (node4 @ s79))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5161])).
% 25.58/4.78  thf('1201', plain, (~ ( (always3 @ s59)) | ( (always3 @ s60))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2304])).
% 25.58/4.78  thf('1202', plain, (~ ( (xuntil2p8 @ s79)) | ( (until2p7 @ s80))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1561])).
% 25.58/4.78  thf('1203', plain, (~ ( (always3 @ s60)) | ( (always3 @ s61))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2321])).
% 25.58/4.78  thf(zip_derived_cl600, plain, ( (trans @ s61 @ s62)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl61, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2338, plain, ((~ (always3 @ s61) |  (always3 @ s62))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl600, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6213, plain,
% 25.58/4.78      ((~ (always3 @ s61)) <= (~ ( (always3 @ s61)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2338])).
% 25.58/4.78  thf(zip_derived_cl2839, plain, (( (always3 @ s61)) <= (( (node4 @ s61)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2837, zip_derived_cl114])).
% 25.58/4.78  thf('1204', plain, (~ ( (node4 @ s61)) | ( (always3 @ s61))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6213, zip_derived_cl2839])).
% 25.58/4.78  thf(zip_derived_cl80, plain, ( (succ @ s80 @ s81)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound81])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1562, plain, ((~ (xuntil2p8 @ s80) |  (until2p7 @ s81))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl80, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5163, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s80)) <= (~ ( (xuntil2p8 @ s80)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1562])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5165, plain,
% 25.58/4.78      (((~ (until2p7 @ s80) |  (node4 @ s80))) <= (~ ( (xuntil2p8 @ s80)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5163, zip_derived_cl119])).
% 25.58/4.78  thf('1205', plain,
% 25.58/4.78      (~ ( (until2p7 @ s80)) | ( (xuntil2p8 @ s80)) | ( (node4 @ s80))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5165])).
% 25.58/4.78  thf('1206', plain, (~ ( (always3 @ s61)) | ( (always3 @ s62))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2338])).
% 25.58/4.78  thf('1207', plain, (~ ( (xuntil2p8 @ s80)) | ( (until2p7 @ s81))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1562])).
% 25.58/4.78  thf('1208', plain, (~ ( (always3 @ s62)) | ( (always3 @ s63))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2355])).
% 25.58/4.78  thf(zip_derived_cl616, plain, ( (trans @ s63 @ s64)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl63, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2372, plain, ((~ (always3 @ s63) |  (always3 @ s64))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl616, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6228, plain,
% 25.58/4.78      ((~ (always3 @ s63)) <= (~ ( (always3 @ s63)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2372])).
% 25.58/4.78  thf(zip_derived_cl2873, plain, (( (always3 @ s63)) <= (( (node4 @ s63)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2871, zip_derived_cl114])).
% 25.58/4.78  thf('1209', plain, (~ ( (node4 @ s63)) | ( (always3 @ s63))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6228, zip_derived_cl2873])).
% 25.58/4.78  thf(zip_derived_cl81, plain, ( (succ @ s81 @ s82)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound82])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1563, plain, ((~ (xuntil2p8 @ s81) |  (until2p7 @ s82))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl81, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5179, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s81)) <= (~ ( (xuntil2p8 @ s81)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1563])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5181, plain,
% 25.58/4.78      (((~ (until2p7 @ s81) |  (node4 @ s81))) <= (~ ( (xuntil2p8 @ s81)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5179, zip_derived_cl119])).
% 25.58/4.78  thf('1210', plain,
% 25.58/4.78      (~ ( (until2p7 @ s81)) | ( (xuntil2p8 @ s81)) | ( (node4 @ s81))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5181])).
% 25.58/4.78  thf('1211', plain, (~ ( (always3 @ s63)) | ( (always3 @ s64))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2372])).
% 25.58/4.78  thf('1212', plain, (~ ( (xuntil2p8 @ s81)) | ( (until2p7 @ s82))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1563])).
% 25.58/4.78  thf('1213', plain, (~ ( (always3 @ s64)) | ( (always3 @ s65))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2389])).
% 25.58/4.78  thf(zip_derived_cl632, plain, ( (trans @ s65 @ s66)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl65, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2406, plain, ((~ (always3 @ s65) |  (always3 @ s66))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl632, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6240, plain,
% 25.58/4.78      ((~ (always3 @ s65)) <= (~ ( (always3 @ s65)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2406])).
% 25.58/4.78  thf(zip_derived_cl2907, plain, (( (always3 @ s65)) <= (( (node4 @ s65)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2905, zip_derived_cl114])).
% 25.58/4.78  thf('1214', plain, (~ ( (node4 @ s65)) | ( (always3 @ s65))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6240, zip_derived_cl2907])).
% 25.58/4.78  thf(zip_derived_cl82, plain, ( (succ @ s82 @ s83)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound83])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1564, plain, ((~ (xuntil2p8 @ s82) |  (until2p7 @ s83))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl82, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5193, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s82)) <= (~ ( (xuntil2p8 @ s82)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1564])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5195, plain,
% 25.58/4.78      (((~ (until2p7 @ s82) |  (node4 @ s82))) <= (~ ( (xuntil2p8 @ s82)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5193, zip_derived_cl119])).
% 25.58/4.78  thf('1215', plain,
% 25.58/4.78      (~ ( (until2p7 @ s82)) | ( (xuntil2p8 @ s82)) | ( (node4 @ s82))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5195])).
% 25.58/4.78  thf('1216', plain, (~ ( (always3 @ s65)) | ( (always3 @ s66))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2406])).
% 25.58/4.78  thf('1217', plain, (~ ( (xuntil2p8 @ s82)) | ( (until2p7 @ s83))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1564])).
% 25.58/4.78  thf('1218', plain, (~ ( (always3 @ s66)) | ( (always3 @ s67))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2423])).
% 25.58/4.78  thf(zip_derived_cl83, plain, ( (succ @ s83 @ s84)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound84])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1565, plain, ((~ (xuntil2p8 @ s83) |  (until2p7 @ s84))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl83, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5197, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s83)) <= (~ ( (xuntil2p8 @ s83)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1565])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5199, plain,
% 25.58/4.78      (((~ (until2p7 @ s83) |  (node4 @ s83))) <= (~ ( (xuntil2p8 @ s83)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5197, zip_derived_cl119])).
% 25.58/4.78  thf('1219', plain,
% 25.58/4.78      (~ ( (until2p7 @ s83)) | ( (xuntil2p8 @ s83)) | ( (node4 @ s83))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5199])).
% 25.58/4.78  thf('1220', plain, (~ ( (always3 @ s67)) | ( (always3 @ s68))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2440])).
% 25.58/4.78  thf(zip_derived_cl662, plain, ( (trans @ s68 @ s69)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl68, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2457, plain, ((~ (always3 @ s68) |  (always3 @ s69))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl662, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6261, plain,
% 25.58/4.78      ((~ (always3 @ s68)) <= (~ ( (always3 @ s68)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2457])).
% 25.58/4.78  thf(zip_derived_cl2958, plain, (( (always3 @ s68)) <= (( (node4 @ s68)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2956, zip_derived_cl114])).
% 25.58/4.78  thf('1221', plain, (~ ( (node4 @ s68)) | ( (always3 @ s68))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6261, zip_derived_cl2958])).
% 25.58/4.78  thf('1222', plain, (~ ( (xuntil2p8 @ s83)) | ( (until2p7 @ s84))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1565])).
% 25.58/4.78  thf('1223', plain, (~ ( (always3 @ s68)) | ( (always3 @ s69))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2457])).
% 25.58/4.78  thf(zip_derived_cl664, plain, ( (trans @ s69 @ s70)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl69, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2474, plain, ((~ (always3 @ s69) |  (always3 @ s70))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl664, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6270, plain,
% 25.58/4.78      ((~ (always3 @ s69)) <= (~ ( (always3 @ s69)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2474])).
% 25.58/4.78  thf(zip_derived_cl2973, plain, (( (node4 @ s69)) <= (( (node4 @ s69)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2971])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2975, plain, (( (always3 @ s69)) <= (( (node4 @ s69)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2973, zip_derived_cl114])).
% 25.58/4.78  thf('1224', plain, (~ ( (node4 @ s69)) | ( (always3 @ s69))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6270, zip_derived_cl2975])).
% 25.58/4.78  thf(zip_derived_cl84, plain, ( (succ @ s84 @ s85)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound85])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1566, plain, ((~ (xuntil2p8 @ s84) |  (until2p7 @ s85))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl84, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5213, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s84)) <= (~ ( (xuntil2p8 @ s84)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1566])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5215, plain,
% 25.58/4.78      (((~ (until2p7 @ s84) |  (node4 @ s84))) <= (~ ( (xuntil2p8 @ s84)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5213, zip_derived_cl119])).
% 25.58/4.78  thf('1225', plain,
% 25.58/4.78      (~ ( (until2p7 @ s84)) | ( (xuntil2p8 @ s84)) | ( (node4 @ s84))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5215])).
% 25.58/4.78  thf('1226', plain, (~ ( (always3 @ s69)) | ( (always3 @ s70))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2474])).
% 25.58/4.78  thf(zip_derived_cl678, plain, ( (trans @ s70 @ s71)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl70, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2491, plain, ((~ (always3 @ s70) |  (always3 @ s71))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl678, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6276, plain,
% 25.58/4.78      ((~ (always3 @ s70)) <= (~ ( (always3 @ s70)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2491])).
% 25.58/4.78  thf(zip_derived_cl2994, plain, (( (node4 @ s70)) <= (( (node4 @ s70)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2992])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl2996, plain, (( (always3 @ s70)) <= (( (node4 @ s70)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl2994, zip_derived_cl114])).
% 25.58/4.78  thf('1227', plain, (~ ( (node4 @ s70)) | ( (always3 @ s70))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6276, zip_derived_cl2996])).
% 25.58/4.78  thf('1228', plain, (~ ( (xuntil2p8 @ s84)) | ( (until2p7 @ s85))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1566])).
% 25.58/4.78  thf('1229', plain, (~ ( (always3 @ s70)) | ( (always3 @ s71))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2491])).
% 25.58/4.78  thf(zip_derived_cl680, plain, ( (trans @ s71 @ s72)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl71, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2508, plain, ((~ (always3 @ s71) |  (always3 @ s72))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl680, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6282, plain,
% 25.58/4.78      ((~ (always3 @ s71)) <= (~ ( (always3 @ s71)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2508])).
% 25.58/4.78  thf(zip_derived_cl3017, plain, (( (always3 @ s71)) <= (( (node4 @ s71)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3015, zip_derived_cl114])).
% 25.58/4.78  thf('1230', plain, (~ ( (node4 @ s71)) | ( (always3 @ s71))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6282, zip_derived_cl3017])).
% 25.58/4.78  thf(zip_derived_cl85, plain, ( (succ @ s85 @ s86)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound86])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1567, plain, ((~ (xuntil2p8 @ s85) |  (until2p7 @ s86))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl85, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5227, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s85)) <= (~ ( (xuntil2p8 @ s85)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1567])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5229, plain,
% 25.58/4.78      (((~ (until2p7 @ s85) |  (node4 @ s85))) <= (~ ( (xuntil2p8 @ s85)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5227, zip_derived_cl119])).
% 25.58/4.78  thf('1231', plain,
% 25.58/4.78      (~ ( (until2p7 @ s85)) | ( (xuntil2p8 @ s85)) | ( (node4 @ s85))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5229])).
% 25.58/4.78  thf('1232', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s85)) | ~ ( (m_main_v_state @ s85 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s86 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3133])).
% 25.58/4.78  thf(zip_derived_cl7658, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s85 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s85 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3133])).
% 25.58/4.78  thf(zip_derived_cl4708, plain, (( (node4 @ s85)) <= (( (node4 @ s85)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4635])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4710, plain, (( (always3 @ s85)) <= (( (node4 @ s85)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4708, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl4716, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s85 @ c_busy)) <= (( (node4 @ s85)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4710, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl4718, plain,
% 25.58/4.78      (( (m_main_v_state @ s85 @ c_ready)) <= (( (node4 @ s85)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl4716, zip_derived_cl102])).
% 25.58/4.78  thf('1233', plain,
% 25.58/4.78      (( (m_main_v_state @ s85 @ c_ready)) | ~ ( (node4 @ s85))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7658, zip_derived_cl4718])).
% 25.58/4.78  thf(zip_derived_cl7657, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s85)) <= (~ ( (m_main_v_request @ s85)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3133])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7661, plain,
% 25.58/4.78      ((~ (node4 @ s85)) <= (~ ( (m_main_v_request @ s85)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7657, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl4708, plain, (( (node4 @ s85)) <= (( (node4 @ s85)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4635])).
% 25.58/4.78  thf('1234', plain, (~ ( (node4 @ s85)) | ( (m_main_v_request @ s85))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7661, zip_derived_cl4708])).
% 25.58/4.78  thf(zip_derived_cl792, plain, ( (trans @ s85 @ s86)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl85, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2746, plain, ((~ (always3 @ s85) |  (always3 @ s86))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl792, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6378, plain,
% 25.58/4.78      ((~ (always3 @ s85)) <= (~ ( (always3 @ s85)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2746])).
% 25.58/4.78  thf(zip_derived_cl4710, plain, (( (always3 @ s85)) <= (( (node4 @ s85)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4708, zip_derived_cl114])).
% 25.58/4.78  thf('1235', plain, (~ ( (node4 @ s85)) | ( (always3 @ s85))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6378, zip_derived_cl4710])).
% 25.58/4.78  thf(zip_derived_cl5780, plain,
% 25.58/4.78      (( (m_main_v_state @ s86 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s86 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3233])).
% 25.58/4.78  thf(zip_derived_cl864, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s86 @ c_busy)) <= (( (always3 @ s86)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl862, zip_derived_cl110])).
% 25.58/4.78  thf('1236', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s86 @ c_busy)) | ~ ( (always3 @ s86))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl5780, zip_derived_cl864])).
% 25.58/4.78  thf('1237', plain, (~ ( (always3 @ s71)) | ( (always3 @ s72))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2508])).
% 25.58/4.78  thf(zip_derived_cl694, plain, ( (trans @ s72 @ s73)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl72, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2525, plain, ((~ (always3 @ s72) |  (always3 @ s73))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl694, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6291, plain,
% 25.58/4.78      ((~ (always3 @ s72)) <= (~ ( (always3 @ s72)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2525])).
% 25.58/4.78  thf(zip_derived_cl3041, plain, (( (node4 @ s72)) <= (( (node4 @ s72)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3034])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl3043, plain, (( (always3 @ s72)) <= (( (node4 @ s72)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl3041, zip_derived_cl114])).
% 25.58/4.78  thf('1238', plain, (~ ( (node4 @ s72)) | ( (always3 @ s72))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6291, zip_derived_cl3043])).
% 25.58/4.78  thf('1239', plain, (~ ( (xuntil2p8 @ s85)) | ( (until2p7 @ s86))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1567])).
% 25.58/4.78  thf('1240', plain, (~ ( (always3 @ s72)) | ( (always3 @ s73))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2525])).
% 25.58/4.78  thf(zip_derived_cl696, plain, ( (trans @ s73 @ s74)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl73, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2542, plain, ((~ (always3 @ s73) |  (always3 @ s74))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl696, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6297, plain,
% 25.58/4.78      ((~ (always3 @ s73)) <= (~ ( (always3 @ s73)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2542])).
% 25.58/4.78  thf(zip_derived_cl4545, plain, (( (node4 @ s73)) <= (( (node4 @ s73)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4542])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4547, plain, (( (always3 @ s73)) <= (( (node4 @ s73)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4545, zip_derived_cl114])).
% 25.58/4.78  thf('1241', plain, (~ ( (node4 @ s73)) | ( (always3 @ s73))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6297, zip_derived_cl4547])).
% 25.58/4.78  thf(zip_derived_cl86, plain, ( (succ @ s86 @ s87)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound87])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1568, plain, ((~ (xuntil2p8 @ s86) |  (until2p7 @ s87))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl86, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5231, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s86)) <= (~ ( (xuntil2p8 @ s86)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1568])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5233, plain,
% 25.58/4.78      (((~ (until2p7 @ s86) |  (node4 @ s86))) <= (~ ( (xuntil2p8 @ s86)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5231, zip_derived_cl119])).
% 25.58/4.78  thf('1242', plain,
% 25.58/4.78      (~ ( (until2p7 @ s86)) | ( (xuntil2p8 @ s86)) | ( (node4 @ s86))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5233])).
% 25.58/4.78  thf('1243', plain, (~ ( (always3 @ s73)) | ( (always3 @ s74))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2542])).
% 25.58/4.78  thf(zip_derived_cl710, plain, ( (trans @ s74 @ s75)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl74, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2559, plain, ((~ (always3 @ s74) |  (always3 @ s75))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl710, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6303, plain,
% 25.58/4.78      ((~ (always3 @ s74)) <= (~ ( (always3 @ s74)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2559])).
% 25.58/4.78  thf(zip_derived_cl4563, plain, (( (always3 @ s74)) <= (( (node4 @ s74)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4561, zip_derived_cl114])).
% 25.58/4.78  thf('1244', plain, (~ ( (node4 @ s74)) | ( (always3 @ s74))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6303, zip_derived_cl4563])).
% 25.58/4.78  thf('1245', plain, (~ ( (xuntil2p8 @ s86)) | ( (until2p7 @ s87))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1568])).
% 25.58/4.78  thf('1246', plain, (~ ( (always3 @ s74)) | ( (always3 @ s75))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2559])).
% 25.58/4.78  thf(zip_derived_cl712, plain, ( (trans @ s75 @ s76)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl75, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2576, plain, ((~ (always3 @ s75) |  (always3 @ s76))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl712, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6309, plain,
% 25.58/4.78      ((~ (always3 @ s75)) <= (~ ( (always3 @ s75)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2576])).
% 25.58/4.78  thf(zip_derived_cl4576, plain, (( (node4 @ s75)) <= (( (node4 @ s75)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4560])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4578, plain, (( (always3 @ s75)) <= (( (node4 @ s75)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4576, zip_derived_cl114])).
% 25.58/4.78  thf('1247', plain, (~ ( (node4 @ s75)) | ( (always3 @ s75))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6309, zip_derived_cl4578])).
% 25.58/4.78  thf(zip_derived_cl87, plain, ( (succ @ s87 @ s88)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound88])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1569, plain, ((~ (xuntil2p8 @ s87) |  (until2p7 @ s88))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl87, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5247, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s87)) <= (~ ( (xuntil2p8 @ s87)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1569])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5249, plain,
% 25.58/4.78      (((~ (until2p7 @ s87) |  (node4 @ s87))) <= (~ ( (xuntil2p8 @ s87)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5247, zip_derived_cl119])).
% 25.58/4.78  thf('1248', plain,
% 25.58/4.78      (~ ( (until2p7 @ s87)) | ( (xuntil2p8 @ s87)) | ( (node4 @ s87))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5249])).
% 25.58/4.78  thf('1249', plain, (~ ( (always3 @ s75)) | ( (always3 @ s76))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2576])).
% 25.58/4.78  thf(zip_derived_cl726, plain, ( (trans @ s76 @ s77)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl76, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2593, plain, ((~ (always3 @ s76) |  (always3 @ s77))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl726, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6318, plain,
% 25.58/4.78      ((~ (always3 @ s76)) <= (~ ( (always3 @ s76)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2593])).
% 25.58/4.78  thf(zip_derived_cl4591, plain, (( (node4 @ s76)) <= (( (node4 @ s76)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4570])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4593, plain, (( (always3 @ s76)) <= (( (node4 @ s76)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4591, zip_derived_cl114])).
% 25.58/4.78  thf('1250', plain, (~ ( (node4 @ s76)) | ( (always3 @ s76))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6318, zip_derived_cl4593])).
% 25.58/4.78  thf('1251', plain, (~ ( (xuntil2p8 @ s87)) | ( (until2p7 @ s88))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1569])).
% 25.58/4.78  thf('1252', plain, (~ ( (always3 @ s76)) | ( (always3 @ s77))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2593])).
% 25.58/4.78  thf(zip_derived_cl728, plain, ( (trans @ s77 @ s78)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl77, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2610, plain, ((~ (always3 @ s77) |  (always3 @ s78))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl728, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6324, plain,
% 25.58/4.78      ((~ (always3 @ s77)) <= (~ ( (always3 @ s77)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2610])).
% 25.58/4.78  thf(zip_derived_cl4606, plain, (( (node4 @ s77)) <= (( (node4 @ s77)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4575])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4608, plain, (( (always3 @ s77)) <= (( (node4 @ s77)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4606, zip_derived_cl114])).
% 25.58/4.78  thf('1253', plain, (~ ( (node4 @ s77)) | ( (always3 @ s77))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6324, zip_derived_cl4608])).
% 25.58/4.78  thf(zip_derived_cl88, plain, ( (succ @ s88 @ s89)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound89])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1570, plain, ((~ (xuntil2p8 @ s88) |  (until2p7 @ s89))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl88, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5261, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s88)) <= (~ ( (xuntil2p8 @ s88)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1570])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5263, plain,
% 25.58/4.78      (((~ (until2p7 @ s88) |  (node4 @ s88))) <= (~ ( (xuntil2p8 @ s88)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5261, zip_derived_cl119])).
% 25.58/4.78  thf('1254', plain,
% 25.58/4.78      (~ ( (until2p7 @ s88)) | ( (xuntil2p8 @ s88)) | ( (node4 @ s88))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5263])).
% 25.58/4.78  thf('1255', plain, (~ ( (always3 @ s77)) | ( (always3 @ s78))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2610])).
% 25.58/4.78  thf(zip_derived_cl742, plain, ( (trans @ s78 @ s79)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl78, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2627, plain, ((~ (always3 @ s78) |  (always3 @ s79))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl742, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6330, plain,
% 25.58/4.78      ((~ (always3 @ s78)) <= (~ ( (always3 @ s78)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2627])).
% 25.58/4.78  thf(zip_derived_cl4623, plain, (( (always3 @ s78)) <= (( (node4 @ s78)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4621, zip_derived_cl114])).
% 25.58/4.78  thf('1256', plain, (~ ( (node4 @ s78)) | ( (always3 @ s78))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6330, zip_derived_cl4623])).
% 25.58/4.78  thf('1257', plain, (~ ( (xuntil2p8 @ s88)) | ( (until2p7 @ s89))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1570])).
% 25.58/4.78  thf('1258', plain, (~ ( (always3 @ s78)) | ( (always3 @ s79))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2627])).
% 25.58/4.78  thf(zip_derived_cl744, plain, ( (trans @ s79 @ s80)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl79, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2644, plain, ((~ (always3 @ s79) |  (always3 @ s80))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl744, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6339, plain,
% 25.58/4.78      ((~ (always3 @ s79)) <= (~ ( (always3 @ s79)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2644])).
% 25.58/4.78  thf(zip_derived_cl4636, plain, (( (node4 @ s79)) <= (( (node4 @ s79)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4590])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4638, plain, (( (always3 @ s79)) <= (( (node4 @ s79)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4636, zip_derived_cl114])).
% 25.58/4.78  thf('1259', plain, (~ ( (node4 @ s79)) | ( (always3 @ s79))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6339, zip_derived_cl4638])).
% 25.58/4.78  thf(zip_derived_cl89, plain, ( (succ @ s89 @ s90)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound90])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1571, plain, ((~ (xuntil2p8 @ s89) |  (until2p7 @ s90))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl89, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5265, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s89)) <= (~ ( (xuntil2p8 @ s89)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1571])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5267, plain,
% 25.58/4.78      (((~ (until2p7 @ s89) |  (node4 @ s89))) <= (~ ( (xuntil2p8 @ s89)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5265, zip_derived_cl119])).
% 25.58/4.78  thf('1260', plain,
% 25.58/4.78      (~ ( (until2p7 @ s89)) | ( (xuntil2p8 @ s89)) | ( (node4 @ s89))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5267])).
% 25.58/4.78  thf('1261', plain, (~ ( (always3 @ s79)) | ( (always3 @ s80))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2644])).
% 25.58/4.78  thf(zip_derived_cl758, plain, ( (trans @ s80 @ s81)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl80, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2661, plain, ((~ (always3 @ s80) |  (always3 @ s81))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl758, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6345, plain,
% 25.58/4.78      ((~ (always3 @ s80)) <= (~ ( (always3 @ s80)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2661])).
% 25.58/4.78  thf(zip_derived_cl4651, plain, (( (node4 @ s80)) <= (( (node4 @ s80)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4600])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4653, plain, (( (always3 @ s80)) <= (( (node4 @ s80)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4651, zip_derived_cl114])).
% 25.58/4.78  thf('1262', plain, (~ ( (node4 @ s80)) | ( (always3 @ s80))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6345, zip_derived_cl4653])).
% 25.58/4.78  thf('1263', plain, (~ ( (xuntil2p8 @ s89)) | ( (until2p7 @ s90))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1571])).
% 25.58/4.78  thf('1264', plain, (~ ( (always3 @ s80)) | ( (always3 @ s81))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2661])).
% 25.58/4.78  thf(zip_derived_cl760, plain, ( (trans @ s81 @ s82)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl81, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2678, plain, ((~ (always3 @ s81) |  (always3 @ s82))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl760, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6351, plain,
% 25.58/4.78      ((~ (always3 @ s81)) <= (~ ( (always3 @ s81)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2678])).
% 25.58/4.78  thf(zip_derived_cl4663, plain, (( (node4 @ s81)) <= (( (node4 @ s81)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4605])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4665, plain, (( (always3 @ s81)) <= (( (node4 @ s81)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4663, zip_derived_cl114])).
% 25.58/4.78  thf('1265', plain, (~ ( (node4 @ s81)) | ( (always3 @ s81))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6351, zip_derived_cl4665])).
% 25.58/4.78  thf(zip_derived_cl90, plain, ( (succ @ s90 @ s91)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound91])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1572, plain, ((~ (xuntil2p8 @ s90) |  (until2p7 @ s91))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl90, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5281, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s90)) <= (~ ( (xuntil2p8 @ s90)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1572])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5283, plain,
% 25.58/4.78      (((~ (until2p7 @ s90) |  (node4 @ s90))) <= (~ ( (xuntil2p8 @ s90)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5281, zip_derived_cl119])).
% 25.58/4.78  thf('1266', plain,
% 25.58/4.78      (~ ( (until2p7 @ s90)) | ( (xuntil2p8 @ s90)) | ( (node4 @ s90))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5283])).
% 25.58/4.78  thf('1267', plain, (~ ( (always3 @ s81)) | ( (always3 @ s82))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2678])).
% 25.58/4.78  thf(zip_derived_cl774, plain, ( (trans @ s82 @ s83)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl82, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2695, plain, ((~ (always3 @ s82) |  (always3 @ s83))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl774, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6360, plain,
% 25.58/4.78      ((~ (always3 @ s82)) <= (~ ( (always3 @ s82)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2695])).
% 25.58/4.78  thf(zip_derived_cl4675, plain, (( (node4 @ s82)) <= (( (node4 @ s82)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4615])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4677, plain, (( (always3 @ s82)) <= (( (node4 @ s82)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4675, zip_derived_cl114])).
% 25.58/4.78  thf('1268', plain, (~ ( (node4 @ s82)) | ( (always3 @ s82))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6360, zip_derived_cl4677])).
% 25.58/4.78  thf('1269', plain, (~ ( (xuntil2p8 @ s90)) | ( (until2p7 @ s91))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1572])).
% 25.58/4.78  thf('1270', plain, (~ ( (always3 @ s82)) | ( (always3 @ s83))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2695])).
% 25.58/4.78  thf(zip_derived_cl776, plain, ( (trans @ s83 @ s84)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl83, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2712, plain, ((~ (always3 @ s83) |  (always3 @ s84))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl776, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6366, plain,
% 25.58/4.78      ((~ (always3 @ s83)) <= (~ ( (always3 @ s83)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2712])).
% 25.58/4.78  thf(zip_derived_cl4687, plain, (( (node4 @ s83)) <= (( (node4 @ s83)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4620])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4689, plain, (( (always3 @ s83)) <= (( (node4 @ s83)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4687, zip_derived_cl114])).
% 25.58/4.78  thf('1271', plain, (~ ( (node4 @ s83)) | ( (always3 @ s83))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6366, zip_derived_cl4689])).
% 25.58/4.78  thf(zip_derived_cl91, plain, ( (succ @ s91 @ s92)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound92])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1573, plain, ((~ (xuntil2p8 @ s91) |  (until2p7 @ s92))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl91, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5295, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s91)) <= (~ ( (xuntil2p8 @ s91)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1573])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5297, plain,
% 25.58/4.78      (((~ (until2p7 @ s91) |  (node4 @ s91))) <= (~ ( (xuntil2p8 @ s91)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5295, zip_derived_cl119])).
% 25.58/4.78  thf('1272', plain,
% 25.58/4.78      (~ ( (until2p7 @ s91)) | ( (xuntil2p8 @ s91)) | ( (node4 @ s91))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5297])).
% 25.58/4.78  thf('1273', plain, (~ ( (always3 @ s83)) | ( (always3 @ s84))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2712])).
% 25.58/4.78  thf(zip_derived_cl790, plain, ( (trans @ s84 @ s85)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl84, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2729, plain, ((~ (always3 @ s84) |  (always3 @ s85))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl790, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6372, plain,
% 25.58/4.78      ((~ (always3 @ s84)) <= (~ ( (always3 @ s84)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2729])).
% 25.58/4.78  thf(zip_derived_cl4696, plain, (( (node4 @ s84)) <= (( (node4 @ s84)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4630])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4698, plain, (( (always3 @ s84)) <= (( (node4 @ s84)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4696, zip_derived_cl114])).
% 25.58/4.78  thf('1274', plain, (~ ( (node4 @ s84)) | ( (always3 @ s84))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6372, zip_derived_cl4698])).
% 25.58/4.78  thf('1275', plain, (~ ( (xuntil2p8 @ s91)) | ( (until2p7 @ s92))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1573])).
% 25.58/4.78  thf('1276', plain, (~ ( (always3 @ s84)) | ( (always3 @ s85))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2729])).
% 25.58/4.78  thf(zip_derived_cl92, plain, ( (succ @ s92 @ s93)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound93])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1574, plain, ((~ (xuntil2p8 @ s92) |  (until2p7 @ s93))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl92, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5299, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s92)) <= (~ ( (xuntil2p8 @ s92)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1574])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5301, plain,
% 25.58/4.78      (((~ (until2p7 @ s92) |  (node4 @ s92))) <= (~ ( (xuntil2p8 @ s92)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5299, zip_derived_cl119])).
% 25.58/4.78  thf('1277', plain,
% 25.58/4.78      (~ ( (until2p7 @ s92)) | ( (node4 @ s92)) | ( (xuntil2p8 @ s92))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5301])).
% 25.58/4.78  thf('1278', plain, (~ ( (always3 @ s85)) | ( (always3 @ s86))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2746])).
% 25.58/4.78  thf(zip_derived_cl806, plain, ( (trans @ s86 @ s87)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl86, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2763, plain, ((~ (always3 @ s86) |  (always3 @ s87))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl806, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6387, plain,
% 25.58/4.78      ((~ (always3 @ s86)) <= (~ ( (always3 @ s86)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2763])).
% 25.58/4.78  thf(zip_derived_cl4722, plain, (( (always3 @ s86)) <= (( (node4 @ s86)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4720, zip_derived_cl114])).
% 25.58/4.78  thf('1279', plain, (~ ( (node4 @ s86)) | ( (always3 @ s86))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6387, zip_derived_cl4722])).
% 25.58/4.78  thf('1280', plain, (~ ( (xuntil2p8 @ s92)) | ( (until2p7 @ s93))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1574])).
% 25.58/4.78  thf('1281', plain, (~ ( (always3 @ s86)) | ( (always3 @ s87))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2763])).
% 25.58/4.78  thf(zip_derived_cl808, plain, ( (trans @ s87 @ s88)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl87, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2780, plain, ((~ (always3 @ s87) |  (always3 @ s88))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl808, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6393, plain,
% 25.58/4.78      ((~ (always3 @ s87)) <= (~ ( (always3 @ s87)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2780])).
% 25.58/4.78  thf(zip_derived_cl4732, plain, (( (node4 @ s87)) <= (( (node4 @ s87)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4650])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4734, plain, (( (always3 @ s87)) <= (( (node4 @ s87)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4732, zip_derived_cl114])).
% 25.58/4.78  thf('1282', plain, (~ ( (node4 @ s87)) | ( (always3 @ s87))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6393, zip_derived_cl4734])).
% 25.58/4.78  thf('1283', plain, (~ ( (always3 @ s87)) | ( (always3 @ s88))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2780])).
% 25.58/4.78  thf(zip_derived_cl822, plain, ( (trans @ s88 @ s89)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl88, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2797, plain, ((~ (always3 @ s88) |  (always3 @ s89))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl822, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6399, plain,
% 25.58/4.78      ((~ (always3 @ s88)) <= (~ ( (always3 @ s88)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2797])).
% 25.58/4.78  thf(zip_derived_cl4749, plain, (( (always3 @ s88)) <= (( (node4 @ s88)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4747, zip_derived_cl114])).
% 25.58/4.78  thf('1284', plain, (~ ( (node4 @ s88)) | ( (always3 @ s88))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6399, zip_derived_cl4749])).
% 25.58/4.78  thf('1285', plain, (~ ( (always3 @ s88)) | ( (always3 @ s89))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2797])).
% 25.58/4.78  thf(zip_derived_cl824, plain, ( (trans @ s89 @ s90)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl89, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2814, plain, ((~ (always3 @ s89) |  (always3 @ s90))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl824, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6408, plain,
% 25.58/4.78      ((~ (always3 @ s89)) <= (~ ( (always3 @ s89)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2814])).
% 25.58/4.78  thf(zip_derived_cl4759, plain, (( (node4 @ s89)) <= (( (node4 @ s89)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4674])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4761, plain, (( (always3 @ s89)) <= (( (node4 @ s89)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4759, zip_derived_cl114])).
% 25.58/4.78  thf('1286', plain, (~ ( (node4 @ s89)) | ( (always3 @ s89))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6408, zip_derived_cl4761])).
% 25.58/4.78  thf('1287', plain, (~ ( (always3 @ s89)) | ( (always3 @ s90))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2814])).
% 25.58/4.78  thf(zip_derived_cl838, plain, ( (trans @ s90 @ s91)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl90, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2831, plain, ((~ (always3 @ s90) |  (always3 @ s91))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl838, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6414, plain,
% 25.58/4.78      ((~ (always3 @ s90)) <= (~ ( (always3 @ s90)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2831])).
% 25.58/4.78  thf(zip_derived_cl4776, plain, (( (always3 @ s90)) <= (( (node4 @ s90)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4774, zip_derived_cl114])).
% 25.58/4.78  thf('1288', plain, (~ ( (node4 @ s90)) | ( (always3 @ s90))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6414, zip_derived_cl4776])).
% 25.58/4.78  thf(bound95, axiom, (succ @ s94 @ s95)).
% 25.58/4.78  thf(zip_derived_cl94, plain, ( (succ @ s94 @ s95)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound95])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1576, plain, ((~ (xuntil2p8 @ s94) |  (until2p7 @ s95))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl94, zip_derived_cl120])).
% 25.58/4.78  thf('1289', plain, (~ ( (xuntil2p8 @ s94)) | ( (until2p7 @ s95))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1576])).
% 25.58/4.78  thf('1290', plain, (~ ( (always3 @ s90)) | ( (always3 @ s91))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2831])).
% 25.58/4.78  thf(zip_derived_cl840, plain, ( (trans @ s91 @ s92)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl91, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2848, plain, ((~ (always3 @ s91) |  (always3 @ s92))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl840, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6420, plain,
% 25.58/4.78      ((~ (always3 @ s91)) <= (~ ( (always3 @ s91)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2848])).
% 25.58/4.78  thf(zip_derived_cl4786, plain, (( (node4 @ s91)) <= (( (node4 @ s91)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4701])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4788, plain, (( (always3 @ s91)) <= (( (node4 @ s91)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4786, zip_derived_cl114])).
% 25.58/4.78  thf('1291', plain, (~ ( (node4 @ s91)) | ( (always3 @ s91))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6420, zip_derived_cl4788])).
% 25.58/4.78  thf(zip_derived_cl95, plain, ( (succ @ s95 @ s96)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound96])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1577, plain, ((~ (xuntil2p8 @ s95) |  (until2p7 @ s96))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl95, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5333, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s95)) <= (~ ( (xuntil2p8 @ s95)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1577])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5335, plain,
% 25.58/4.78      (((~ (until2p7 @ s95) |  (node4 @ s95))) <= (~ ( (xuntil2p8 @ s95)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5333, zip_derived_cl119])).
% 25.58/4.78  thf('1292', plain,
% 25.58/4.78      (~ ( (until2p7 @ s95)) | ( (xuntil2p8 @ s95)) | ( (node4 @ s95))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5335])).
% 25.58/4.78  thf('1293', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s95)) | ~ ( (m_main_v_state @ s95 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s96 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3143])).
% 25.58/4.78  thf(zip_derived_cl7780, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s95 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s95 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3143])).
% 25.58/4.78  thf(zip_derived_cl94, plain, ( (succ @ s94 @ s95)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound95])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1234, plain, ((~ (xuntil6 @ s94) |  (until5 @ s95))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl94, zip_derived_cl116])).
% 25.58/4.78  thf(zip_derived_cl4744, plain, (( (until5 @ s95)) <= (( (until5 @ s95)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1234])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl4746, plain,
% 25.58/4.78      ((( (xuntil6 @ s95) |  (node4 @ s95))) <= (( (until5 @ s95)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4744, zip_derived_cl115])).
% 25.58/4.78  thf(zip_derived_cl4845, plain, (( (node4 @ s95)) <= (( (node4 @ s95)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4746])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4847, plain, (( (always3 @ s95)) <= (( (node4 @ s95)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4845, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl4853, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s95 @ c_busy)) <= (( (node4 @ s95)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4847, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl4855, plain,
% 25.58/4.78      (( (m_main_v_state @ s95 @ c_ready)) <= (( (node4 @ s95)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl4853, zip_derived_cl102])).
% 25.58/4.78  thf('1294', plain,
% 25.58/4.78      (( (m_main_v_state @ s95 @ c_ready)) | ~ ( (node4 @ s95))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7780, zip_derived_cl4855])).
% 25.58/4.78  thf(zip_derived_cl7779, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s95)) <= (~ ( (m_main_v_request @ s95)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3143])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7783, plain,
% 25.58/4.78      ((~ (node4 @ s95)) <= (~ ( (m_main_v_request @ s95)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7779, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl4845, plain, (( (node4 @ s95)) <= (( (node4 @ s95)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4746])).
% 25.58/4.78  thf('1295', plain, (~ ( (node4 @ s95)) | ( (m_main_v_request @ s95))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7783, zip_derived_cl4845])).
% 25.58/4.78  thf(zip_derived_cl872, plain, ( (trans @ s95 @ s96)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl95, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2916, plain, ((~ (always3 @ s95) |  (always3 @ s96))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl872, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6447, plain,
% 25.58/4.78      ((~ (always3 @ s95)) <= (~ ( (always3 @ s95)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2916])).
% 25.58/4.78  thf(zip_derived_cl4847, plain, (( (always3 @ s95)) <= (( (node4 @ s95)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4845, zip_derived_cl114])).
% 25.58/4.78  thf('1296', plain, (~ ( (node4 @ s95)) | ( (always3 @ s95))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6447, zip_derived_cl4847])).
% 25.58/4.78  thf(zip_derived_cl5901, plain,
% 25.58/4.78      (( (m_main_v_state @ s96 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s96 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3243])).
% 25.58/4.78  thf(zip_derived_cl913, plain, (( (always3 @ s96)) <= (( (always3 @ s96)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl399])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl915, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s96 @ c_busy)) <= (( (always3 @ s96)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl913, zip_derived_cl110])).
% 25.58/4.78  thf('1297', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s96 @ c_busy)) | ~ ( (always3 @ s96))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl5901, zip_derived_cl915])).
% 25.58/4.78  thf('1298', plain, (~ ( (always3 @ s91)) | ( (always3 @ s92))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2848])).
% 25.58/4.78  thf(zip_derived_cl854, plain, ( (trans @ s92 @ s93)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl92, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2865, plain, ((~ (always3 @ s92) |  (always3 @ s93))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl854, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6429, plain,
% 25.58/4.78      ((~ (always3 @ s92)) <= (~ ( (always3 @ s92)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2865])).
% 25.58/4.78  thf(zip_derived_cl4801, plain, (( (node4 @ s92)) <= (( (node4 @ s92)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4715])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4803, plain, (( (always3 @ s92)) <= (( (node4 @ s92)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4801, zip_derived_cl114])).
% 25.58/4.78  thf('1299', plain, (( (always3 @ s92)) | ~ ( (node4 @ s92))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6429, zip_derived_cl4803])).
% 25.58/4.78  thf('1300', plain, (~ ( (xuntil2p8 @ s95)) | ( (until2p7 @ s96))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1577])).
% 25.58/4.78  thf(zip_derived_cl96, plain, ( (succ @ s96 @ s97)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound97])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1578, plain, ((~ (xuntil2p8 @ s96) |  (until2p7 @ s97))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl96, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5349, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s96)) <= (~ ( (xuntil2p8 @ s96)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1578])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5351, plain,
% 25.58/4.78      (((~ (until2p7 @ s96) |  (node4 @ s96))) <= (~ ( (xuntil2p8 @ s96)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5349, zip_derived_cl119])).
% 25.58/4.78  thf('1301', plain,
% 25.58/4.78      (~ ( (until2p7 @ s96)) | ( (node4 @ s96)) | ( (xuntil2p8 @ s96))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5351])).
% 25.58/4.78  thf(zip_derived_cl97, plain, ( (succ @ s97 @ s98)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound98])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1579, plain, ((~ (xuntil2p8 @ s97) |  (until2p7 @ s98))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl97, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5363, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s97)) <= (~ ( (xuntil2p8 @ s97)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1579])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5365, plain,
% 25.58/4.78      (((~ (until2p7 @ s97) |  (node4 @ s97))) <= (~ ( (xuntil2p8 @ s97)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5363, zip_derived_cl119])).
% 25.58/4.78  thf('1302', plain,
% 25.58/4.78      (~ ( (until2p7 @ s97)) | ( (node4 @ s97)) | ( (xuntil2p8 @ s97))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5365])).
% 25.58/4.78  thf(zip_derived_cl886, plain, ( (trans @ s96 @ s97)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl96, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2933, plain, ((~ (always3 @ s96) |  (always3 @ s97))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl886, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6456, plain,
% 25.58/4.78      ((~ (always3 @ s96)) <= (~ ( (always3 @ s96)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2933])).
% 25.58/4.78  thf(zip_derived_cl4859, plain, (( (always3 @ s96)) <= (( (node4 @ s96)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4857, zip_derived_cl114])).
% 25.58/4.78  thf('1303', plain, (( (always3 @ s96)) | ~ ( (node4 @ s96))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6456, zip_derived_cl4859])).
% 25.58/4.78  thf('1304', plain, (~ ( (xuntil2p8 @ s97)) | ( (until2p7 @ s98))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1579])).
% 25.58/4.78  thf(zip_derived_cl888, plain, ( (trans @ s97 @ s98)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl97, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2950, plain, ((~ (always3 @ s97) |  (always3 @ s98))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl888, zip_derived_cl111])).
% 25.58/4.78  thf(zip_derived_cl6462, plain,
% 25.58/4.78      ((~ (always3 @ s97)) <= (~ ( (always3 @ s97)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2950])).
% 25.58/4.78  thf(zip_derived_cl4871, plain, (( (always3 @ s97)) <= (( (node4 @ s97)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4869, zip_derived_cl114])).
% 25.58/4.78  thf('1305', plain, (( (always3 @ s97)) | ~ ( (node4 @ s97))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6462, zip_derived_cl4871])).
% 25.58/4.78  thf(zip_derived_cl98, plain, ( (succ @ s98 @ s99)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound99])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1580, plain, ((~ (xuntil2p8 @ s98) |  (until2p7 @ s99))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl98, zip_derived_cl120])).
% 25.58/4.78  thf(zip_derived_cl5367, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s98)) <= (~ ( (xuntil2p8 @ s98)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1580])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5369, plain,
% 25.58/4.78      (((~ (until2p7 @ s98) |  (node4 @ s98))) <= (~ ( (xuntil2p8 @ s98)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5367, zip_derived_cl119])).
% 25.58/4.78  thf('1306', plain,
% 25.58/4.78      (~ ( (until2p7 @ s98)) | ( (node4 @ s98)) | ( (xuntil2p8 @ s98))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5369])).
% 25.58/4.78  thf(zip_derived_cl6467, plain,
% 25.58/4.78      ((~ (always3 @ s98)) <= (~ ( (always3 @ s98)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2967])).
% 25.58/4.78  thf(zip_derived_cl4881, plain, (( (node4 @ s98)) <= (( (node4 @ s98)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4773])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4883, plain, (( (always3 @ s98)) <= (( (node4 @ s98)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4881, zip_derived_cl114])).
% 25.58/4.78  thf('1307', plain, (( (always3 @ s98)) | ~ ( (node4 @ s98))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6467, zip_derived_cl4883])).
% 25.58/4.78  thf('1308', plain, (~ ( (xuntil2p8 @ s98)) | ( (until2p7 @ s99))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1580])).
% 25.58/4.78  thf('1309', plain, (( (always3 @ s99)) | ~ ( (always3 @ s98))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2967])).
% 25.58/4.78  thf(zip_derived_cl5002, plain, (( (node4 @ s99)) <= (( (until2p7 @ s99)))),
% 25.58/4.78      inference('demod', [status(thm)], [zip_derived_cl5001, zip_derived_cl99])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl5012, plain, (( (always3 @ s99)) <= (( (until2p7 @ s99)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl5002, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl406, plain,
% 25.58/4.78      ((~ (always3 @ s99)) <= (~ ( (always3 @ s99)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl303])).
% 25.58/4.78  thf('1310', plain, (~ ( (until2p7 @ s99)) | ( (always3 @ s99))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl5012, zip_derived_cl406])).
% 25.58/4.78  thf(zip_derived_cl4892, plain, (( (always3 @ s99)) <= (( (node4 @ s99)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4890, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl406, plain,
% 25.58/4.78      ((~ (always3 @ s99)) <= (~ ( (always3 @ s99)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl303])).
% 25.58/4.78  thf('1311', plain, (~ ( (node4 @ s99)) | ( (always3 @ s99))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4892, zip_derived_cl406])).
% 25.58/4.78  thf('1312', plain,
% 25.58/4.78      (( (trans @ s99 @ s97)) | ( (trans @ s99 @ s96)) | ~ ( (loop)) | 
% 25.58/4.78       ( (trans @ s99 @ s2)) | ( (trans @ s99 @ s1)) | ( (trans @ s99 @ s7)) | 
% 25.58/4.78       ( (trans @ s99 @ s9)) | ( (trans @ s99 @ s8)) | 
% 25.58/4.78       ( (trans @ s99 @ s11)) | ( (trans @ s99 @ s10)) | 
% 25.58/4.78       ( (trans @ s99 @ s94)) | ( (trans @ s99 @ s38)) | 
% 25.58/4.78       ( (trans @ s99 @ s33)) | ( (trans @ s99 @ s44)) | 
% 25.58/4.78       ( (trans @ s99 @ s87)) | ( (trans @ s99 @ s42)) | 
% 25.58/4.78       ( (trans @ s99 @ s57)) | ( (trans @ s99 @ s54)) | 
% 25.58/4.78       ( (trans @ s99 @ s75)) | ( (trans @ s99 @ s90)) | 
% 25.58/4.78       ( (trans @ s99 @ s56)) | ( (trans @ s99 @ s89)) | 
% 25.58/4.78       ( (trans @ s99 @ s48)) | ( (trans @ s99 @ s88)) | 
% 25.58/4.78       ( (trans @ s99 @ s67)) | ( (trans @ s99 @ s85)) | 
% 25.58/4.78       ( (trans @ s99 @ s83)) | ( (trans @ s99 @ s80)) | 
% 25.58/4.78       ( (trans @ s99 @ s81)) | ( (trans @ s99 @ s66)) | 
% 25.58/4.78       ( (trans @ s99 @ s53)) | ( (trans @ s99 @ s71)) | 
% 25.58/4.78       ( (trans @ s99 @ s74)) | ( (trans @ s99 @ s73)) | 
% 25.58/4.78       ( (trans @ s99 @ s72)) | ( (trans @ s99 @ s78)) | 
% 25.58/4.78       ( (trans @ s99 @ s70)) | ( (trans @ s99 @ s69)) | 
% 25.58/4.78       ( (trans @ s99 @ s77)) | ( (trans @ s99 @ s76)) | 
% 25.58/4.78       ( (trans @ s99 @ s79)) | ( (trans @ s99 @ s91)) | 
% 25.58/4.78       ( (trans @ s99 @ s62)) | ( (trans @ s99 @ s84)) | 
% 25.58/4.78       ( (trans @ s99 @ s82)) | ( (trans @ s99 @ s95)) | 
% 25.58/4.78       ( (trans @ s99 @ s64)) | ( (trans @ s99 @ s86)) | 
% 25.58/4.78       ( (trans @ s99 @ s65)) | ( (trans @ s99 @ s93)) | 
% 25.58/4.78       ( (trans @ s99 @ s60)) | ( (trans @ s99 @ s55)) | 
% 25.58/4.78       ( (trans @ s99 @ s52)) | ( (trans @ s99 @ s51)) | 
% 25.58/4.78       ( (trans @ s99 @ s61)) | ( (trans @ s99 @ s63)) | 
% 25.58/4.78       ( (trans @ s99 @ s58)) | ( (trans @ s99 @ s68)) | 
% 25.58/4.78       ( (trans @ s99 @ s49)) | ( (trans @ s99 @ s43)) | 
% 25.58/4.78       ( (trans @ s99 @ s47)) | ( (trans @ s99 @ s41)) | 
% 25.58/4.78       ( (trans @ s99 @ s18)) | ( (trans @ s99 @ s16)) | 
% 25.58/4.78       ( (trans @ s99 @ s40)) | ( (trans @ s99 @ s39)) | 
% 25.58/4.78       ( (trans @ s99 @ s50)) | ( (trans @ s99 @ s34)) | 
% 25.58/4.78       ( (trans @ s99 @ s32)) | ( (trans @ s99 @ s98)) | 
% 25.58/4.78       ( (trans @ s99 @ s15)) | ( (trans @ s99 @ s31)) | 
% 25.58/4.78       ( (trans @ s99 @ s30)) | ( (trans @ s99 @ s29)) | 
% 25.58/4.78       ( (trans @ s99 @ s99)) | ( (trans @ s99 @ s46)) | 
% 25.58/4.78       ( (trans @ s99 @ s36)) | ( (trans @ s99 @ s28)) | 
% 25.58/4.78       ( (trans @ s99 @ s37)) | ( (trans @ s99 @ s45)) | 
% 25.58/4.78       ( (trans @ s99 @ s27)) | ( (trans @ s99 @ s24)) | 
% 25.58/4.78       ( (trans @ s99 @ s25)) | ( (trans @ s99 @ s23)) | 
% 25.58/4.78       ( (trans @ s99 @ s35)) | ( (trans @ s99 @ s20)) | 
% 25.58/4.78       ( (trans @ s99 @ s22)) | ( (trans @ s99 @ s21)) | 
% 25.58/4.78       ( (trans @ s99 @ s14)) | ( (trans @ s99 @ s26)) | 
% 25.58/4.78       ( (trans @ s99 @ s17)) | ( (trans @ s99 @ s13)) | 
% 25.58/4.78       ( (trans @ s99 @ s12)) | ( (trans @ s99 @ s19)) | 
% 25.58/4.78       ( (trans @ s99 @ s6)) | ( (trans @ s99 @ s92)) | 
% 25.58/4.78       ( (trans @ s99 @ s59)) | ( (trans @ s99 @ s5)) | 
% 25.58/4.78       ( (trans @ s99 @ s3)) | ( (trans @ s99 @ s4)) | ( (trans @ s99 @ s0))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl101])).
% 25.58/4.78  thf(zip_derived_cl6476, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s99 @ c_busy)) <= (( (always3 @ s99)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl6468, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl5937, plain,
% 25.58/4.78      (( (m_main_v_state @ s99 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s99 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5935])).
% 25.58/4.78  thf('1313', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s99 @ c_busy)) | ~ ( (always3 @ s99))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6476, zip_derived_cl5937])).
% 25.58/4.78  thf(zip_derived_cl5329, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s94)) <= (~ ( (xuntil2p8 @ s94)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1576])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5331, plain,
% 25.58/4.78      (((~ (until2p7 @ s94) |  (node4 @ s94))) <= (~ ( (xuntil2p8 @ s94)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5329, zip_derived_cl119])).
% 25.58/4.78  thf('1314', plain,
% 25.58/4.78      (~ ( (until2p7 @ s94)) | ( (node4 @ s94)) | ( (xuntil2p8 @ s94))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5331])).
% 25.58/4.78  thf(zip_derived_cl7788, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s96)) <= (~ ( (m_main_v_request @ s96)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3144])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7792, plain,
% 25.58/4.78      ((~ (node4 @ s96)) <= (~ ( (m_main_v_request @ s96)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7788, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl4857, plain, (( (node4 @ s96)) <= (( (node4 @ s96)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4754])).
% 25.58/4.78  thf('1315', plain, (~ ( (node4 @ s96)) | ( (m_main_v_request @ s96))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7792, zip_derived_cl4857])).
% 25.58/4.78  thf('1316', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s97)) | ( (m_main_v_state @ s98 @ c_busy)) | 
% 25.58/4.78       ~ ( (m_main_v_state @ s97 @ c_ready))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3145])).
% 25.58/4.78  thf(zip_derived_cl7816, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s98 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s98 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3146])).
% 25.58/4.78  thf(zip_derived_cl1119, plain, (( (always3 @ s98)) <= (( (always3 @ s98)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl401])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl1121, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s98 @ c_busy)) <= (( (always3 @ s98)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl1119, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl1123, plain,
% 25.58/4.78      (( (m_main_v_state @ s98 @ c_ready)) <= (( (always3 @ s98)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl1121, zip_derived_cl102])).
% 25.58/4.78  thf('1317', plain,
% 25.58/4.78      (( (m_main_v_state @ s98 @ c_ready)) | ~ ( (always3 @ s98))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7816, zip_derived_cl1123])).
% 25.58/4.78  thf(zip_derived_cl5927, plain,
% 25.58/4.78      (( (m_main_v_state @ s98 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s98 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3245])).
% 25.58/4.78  thf(zip_derived_cl1121, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s98 @ c_busy)) <= (( (always3 @ s98)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl1119, zip_derived_cl110])).
% 25.58/4.78  thf('1318', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s98 @ c_busy)) | ~ ( (always3 @ s98))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl5927, zip_derived_cl1121])).
% 25.58/4.78  thf(bound94, axiom, (succ @ s93 @ s94)).
% 25.58/4.78  thf(zip_derived_cl93, plain, ( (succ @ s93 @ s94)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound94])).
% 25.58/4.78  thf(zip_derived_cl120, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil2p8 @ X0) | ~ (succ @ X0 @ X1) |  (until2p7 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_4])).
% 25.58/4.78  thf(zip_derived_cl1575, plain, ((~ (xuntil2p8 @ s93) |  (until2p7 @ s94))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl93, zip_derived_cl120])).
% 25.58/4.78  thf('1319', plain, (~ ( (xuntil2p8 @ s93)) | ( (until2p7 @ s94))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1575])).
% 25.58/4.78  thf('1320', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s96)) | ( (m_main_v_state @ s97 @ c_busy)) | 
% 25.58/4.78       ~ ( (m_main_v_state @ s96 @ c_ready))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3144])).
% 25.58/4.78  thf(zip_derived_cl7803, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s97 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s97 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3145])).
% 25.58/4.78  thf(zip_derived_cl1113, plain, (( (always3 @ s97)) <= (( (always3 @ s97)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl400])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl1115, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s97 @ c_busy)) <= (( (always3 @ s97)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl1113, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl1117, plain,
% 25.58/4.78      (( (m_main_v_state @ s97 @ c_ready)) <= (( (always3 @ s97)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl1115, zip_derived_cl102])).
% 25.58/4.78  thf('1321', plain,
% 25.58/4.78      (( (m_main_v_state @ s97 @ c_ready)) | ~ ( (always3 @ s97))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7803, zip_derived_cl1117])).
% 25.58/4.78  thf('1322', plain, (( (always3 @ s98)) | ~ ( (always3 @ s97))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2950])).
% 25.58/4.78  thf(zip_derived_cl5911, plain,
% 25.58/4.78      (( (m_main_v_state @ s97 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s97 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3244])).
% 25.58/4.78  thf(zip_derived_cl1115, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s97 @ c_busy)) <= (( (always3 @ s97)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl1113, zip_derived_cl110])).
% 25.58/4.78  thf('1323', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s97 @ c_busy)) | ~ ( (always3 @ s97))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl5911, zip_derived_cl1115])).
% 25.58/4.78  thf(zip_derived_cl5315, plain,
% 25.58/4.78      ((~ (xuntil2p8 @ s93)) <= (~ ( (xuntil2p8 @ s93)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1575])).
% 25.58/4.78  thf(zip_derived_cl119, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until2p7 @ X0) |  (xuntil2p8 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_5])).
% 25.58/4.78  thf(zip_derived_cl5317, plain,
% 25.58/4.78      (((~ (until2p7 @ s93) |  (node4 @ s93))) <= (~ ( (xuntil2p8 @ s93)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl5315, zip_derived_cl119])).
% 25.58/4.78  thf('1324', plain,
% 25.58/4.78      (~ ( (until2p7 @ s93)) | ( (node4 @ s93)) | ( (xuntil2p8 @ s93))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl5317])).
% 25.58/4.78  thf(zip_derived_cl7790, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s96 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s96 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3144])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl915, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s96 @ c_busy)) <= (( (always3 @ s96)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl913, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl1014, plain,
% 25.58/4.78      (( (m_main_v_state @ s96 @ c_ready)) <= (( (always3 @ s96)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl915])).
% 25.58/4.78  thf('1325', plain,
% 25.58/4.78      (( (m_main_v_state @ s96 @ c_ready)) | ~ ( (always3 @ s96))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7790, zip_derived_cl1014])).
% 25.58/4.78  thf('1326', plain, (( (always3 @ s97)) | ~ ( (always3 @ s96))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2933])).
% 25.58/4.78  thf('1327', plain, (( (always3 @ s96)) | ~ ( (always3 @ s95))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2916])).
% 25.58/4.78  thf(zip_derived_cl94, plain, ( (succ @ s94 @ s95)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound95])).
% 25.58/4.78  thf(zip_derived_cl100, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.78  thf(zip_derived_cl870, plain, ( (trans @ s94 @ s95)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl94, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl1129, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (trans @ X1 @ X0)
% 25.58/4.78          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.78          | ~ (m_main_v_request @ X1)
% 25.58/4.78          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.78  thf(zip_derived_cl3142, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s94 @ c_ready)
% 25.58/4.78        | ~ (m_main_v_request @ s94)
% 25.58/4.78        |  (m_main_v_state @ s95 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl870, zip_derived_cl1129])).
% 25.58/4.78  thf(zip_derived_cl7767, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s94 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s94 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3142])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl905, plain, (( (always3 @ s94)) <= (( (always3 @ s94)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl397])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl907, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s94 @ c_busy)) <= (( (always3 @ s94)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl905, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl1012, plain,
% 25.58/4.78      (( (m_main_v_state @ s94 @ c_ready)) <= (( (always3 @ s94)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl907])).
% 25.58/4.78  thf('1328', plain,
% 25.58/4.78      (( (m_main_v_state @ s94 @ c_ready)) | ~ ( (always3 @ s94))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7767, zip_derived_cl1012])).
% 25.58/4.78  thf(zip_derived_cl5878, plain,
% 25.58/4.78      (( (m_main_v_state @ s94 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s94 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3241])).
% 25.58/4.78  thf(zip_derived_cl907, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s94 @ c_busy)) <= (( (always3 @ s94)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl905, zip_derived_cl110])).
% 25.58/4.78  thf('1329', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s94 @ c_busy)) | ~ ( (always3 @ s94))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl5878, zip_derived_cl907])).
% 25.58/4.78  thf(zip_derived_cl93, plain, ( (succ @ s93 @ s94)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound94])).
% 25.58/4.78  thf(zip_derived_cl100, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]: (~ (succ @ X0 @ X1) |  (trans @ X0 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [bound101])).
% 25.58/4.78  thf(zip_derived_cl856, plain, ( (trans @ s93 @ s94)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl93, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2882, plain, ((~ (always3 @ s93) |  (always3 @ s94))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl856, zip_derived_cl111])).
% 25.58/4.78  thf('1330', plain, (( (always3 @ s94)) | ~ ( (always3 @ s93))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2882])).
% 25.58/4.78  thf('1331', plain, (~ ( (xuntil2p8 @ s96)) | ( (until2p7 @ s97))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1578])).
% 25.58/4.78  thf('1332', plain,
% 25.58/4.78      (~ ( (until5 @ s99)) | ( (xuntil6 @ s99)) | ( (node4 @ s99))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4781])).
% 25.58/4.78  thf('1333', plain, (~ ( (xuntil6 @ s98)) | ( (until5 @ s99))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1238])).
% 25.58/4.78  thf('1334', plain,
% 25.58/4.78      (~ ( (until5 @ s98)) | ( (xuntil6 @ s98)) | ( (node4 @ s98))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4773])).
% 25.58/4.78  thf('1335', plain, (~ ( (xuntil6 @ s97)) | ( (until5 @ s98))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1237])).
% 25.58/4.78  thf('1336', plain,
% 25.58/4.78      (~ ( (until5 @ s97)) | ( (xuntil6 @ s97)) | ( (node4 @ s97))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4768])).
% 25.58/4.78  thf('1337', plain, (~ ( (xuntil6 @ s96)) | ( (until5 @ s97))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1236])).
% 25.58/4.78  thf('1338', plain,
% 25.58/4.78      (~ ( (until5 @ s96)) | ( (xuntil6 @ s96)) | ( (node4 @ s96))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4754])).
% 25.58/4.78  thf('1339', plain, (~ ( (xuntil6 @ s95)) | ( (until5 @ s96))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1235])).
% 25.58/4.78  thf('1340', plain,
% 25.58/4.78      (~ ( (until5 @ s95)) | ( (xuntil6 @ s95)) | ( (node4 @ s95))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4746])).
% 25.58/4.78  thf('1341', plain, (~ ( (xuntil6 @ s94)) | ( (until5 @ s95))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1234])).
% 25.58/4.78  thf(zip_derived_cl870, plain, ( (trans @ s94 @ s95)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl94, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl111, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (always3 @ X0) | ~ (trans @ X0 @ X1) |  (always3 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_6])).
% 25.58/4.78  thf(zip_derived_cl2899, plain, ((~ (always3 @ s94) |  (always3 @ s95))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl870, zip_derived_cl111])).
% 25.58/4.78  thf('1342', plain, (( (always3 @ s95)) | ~ ( (always3 @ s94))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2899])).
% 25.58/4.78  thf(zip_derived_cl7767, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s94 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s94 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3142])).
% 25.58/4.78  thf(zip_derived_cl93, plain, ( (succ @ s93 @ s94)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound94])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1233, plain, ((~ (xuntil6 @ s93) |  (until5 @ s94))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl93, zip_derived_cl116])).
% 25.58/4.78  thf(zip_derived_cl4739, plain, (( (until5 @ s94)) <= (( (until5 @ s94)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1233])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl4741, plain,
% 25.58/4.78      ((( (xuntil6 @ s94) |  (node4 @ s94))) <= (( (until5 @ s94)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4739, zip_derived_cl115])).
% 25.58/4.78  thf(zip_derived_cl4825, plain, (( (node4 @ s94)) <= (( (node4 @ s94)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4741])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4827, plain, (( (always3 @ s94)) <= (( (node4 @ s94)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4825, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl4830, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s94 @ c_busy)) <= (( (node4 @ s94)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4827, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl4832, plain,
% 25.58/4.78      (( (m_main_v_state @ s94 @ c_ready)) <= (( (node4 @ s94)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl4830, zip_derived_cl102])).
% 25.58/4.78  thf('1343', plain,
% 25.58/4.78      (( (m_main_v_state @ s94 @ c_ready)) | ~ ( (node4 @ s94))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7767, zip_derived_cl4832])).
% 25.58/4.78  thf(zip_derived_cl7766, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s94)) <= (~ ( (m_main_v_request @ s94)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3142])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7770, plain,
% 25.58/4.78      ((~ (node4 @ s94)) <= (~ ( (m_main_v_request @ s94)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7766, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl4825, plain, (( (node4 @ s94)) <= (( (node4 @ s94)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4741])).
% 25.58/4.78  thf('1344', plain, (~ ( (node4 @ s94)) | ( (m_main_v_request @ s94))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7770, zip_derived_cl4825])).
% 25.58/4.78  thf('1345', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s94)) | ( (m_main_v_state @ s95 @ c_busy)) | 
% 25.58/4.78       ~ ( (m_main_v_state @ s94 @ c_ready))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3142])).
% 25.58/4.78  thf(zip_derived_cl6441, plain,
% 25.58/4.78      ((~ (always3 @ s94)) <= (~ ( (always3 @ s94)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2899])).
% 25.58/4.78  thf(zip_derived_cl4827, plain, (( (always3 @ s94)) <= (( (node4 @ s94)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4825, zip_derived_cl114])).
% 25.58/4.78  thf('1346', plain, (~ ( (node4 @ s94)) | ( (always3 @ s94))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6441, zip_derived_cl4827])).
% 25.58/4.78  thf(zip_derived_cl5888, plain,
% 25.58/4.78      (( (m_main_v_state @ s95 @ c_busy))
% 25.58/4.78         <= (( (m_main_v_state @ s95 @ c_busy)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3242])).
% 25.58/4.78  thf(zip_derived_cl911, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s95 @ c_busy)) <= (( (always3 @ s95)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl909, zip_derived_cl110])).
% 25.58/4.78  thf('1347', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s95 @ c_busy)) | ~ ( (always3 @ s95))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl5888, zip_derived_cl911])).
% 25.58/4.78  thf('1348', plain,
% 25.58/4.78      (~ ( (until5 @ s94)) | ( (node4 @ s94)) | ( (xuntil6 @ s94))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4741])).
% 25.58/4.78  thf('1349', plain, (~ ( (xuntil6 @ s93)) | ( (until5 @ s94))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1233])).
% 25.58/4.78  thf('1350', plain, (( (always3 @ s93)) | ~ ( (always3 @ s92))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2865])).
% 25.58/4.78  thf(zip_derived_cl6435, plain,
% 25.58/4.78      ((~ (always3 @ s93)) <= (~ ( (always3 @ s93)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl2882])).
% 25.58/4.78  thf(zip_derived_cl92, plain, ( (succ @ s92 @ s93)),
% 25.58/4.78      inference('cnf', [status(esa)], [bound93])).
% 25.58/4.78  thf(zip_derived_cl116, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (xuntil6 @ X0) | ~ (succ @ X0 @ X1) |  (until5 @ X1))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_0])).
% 25.58/4.78  thf(zip_derived_cl1232, plain, ((~ (xuntil6 @ s92) |  (until5 @ s93))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl92, zip_derived_cl116])).
% 25.58/4.78  thf(zip_derived_cl4725, plain, (( (until5 @ s93)) <= (( (until5 @ s93)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1232])).
% 25.58/4.78  thf(zip_derived_cl115, plain,
% 25.58/4.78      (![X0 : $i]: (~ (until5 @ X0) |  (xuntil6 @ X0) |  (node4 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_1])).
% 25.58/4.78  thf(zip_derived_cl4727, plain,
% 25.58/4.78      ((( (xuntil6 @ s93) |  (node4 @ s93))) <= (( (until5 @ s93)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4725, zip_derived_cl115])).
% 25.58/4.78  thf(zip_derived_cl4813, plain, (( (node4 @ s93)) <= (( (node4 @ s93)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4727])).
% 25.58/4.78  thf(zip_derived_cl114, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (always3 @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_2])).
% 25.58/4.78  thf(zip_derived_cl4815, plain, (( (always3 @ s93)) <= (( (node4 @ s93)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4813, zip_derived_cl114])).
% 25.58/4.78  thf('1351', plain, (~ ( (node4 @ s93)) | ( (always3 @ s93))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl6435, zip_derived_cl4815])).
% 25.58/4.78  thf(zip_derived_cl856, plain, ( (trans @ s93 @ s94)),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl93, zip_derived_cl100])).
% 25.58/4.78  thf(zip_derived_cl1129, plain,
% 25.58/4.78      (![X0 : $i, X1 : $i]:
% 25.58/4.78         (~ (trans @ X1 @ X0)
% 25.58/4.78          | ~ (m_main_v_state @ X1 @ c_ready)
% 25.58/4.78          | ~ (m_main_v_request @ X1)
% 25.58/4.78          |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl109, zip_derived_cl107])).
% 25.58/4.78  thf(zip_derived_cl3141, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s93 @ c_ready)
% 25.58/4.78        | ~ (m_main_v_request @ s93)
% 25.58/4.78        |  (m_main_v_state @ s94 @ c_busy))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl856, zip_derived_cl1129])).
% 25.58/4.78  thf(zip_derived_cl7754, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s93 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s93 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3141])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl900, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s93 @ c_busy)) <= (( (always3 @ s93)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl898, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl1011, plain,
% 25.58/4.78      (( (m_main_v_state @ s93 @ c_ready)) <= (( (always3 @ s93)))),
% 25.58/4.78      inference('s_sup-', [status(thm)], [zip_derived_cl102, zip_derived_cl900])).
% 25.58/4.78  thf('1352', plain,
% 25.58/4.78      (( (m_main_v_state @ s93 @ c_ready)) | ~ ( (always3 @ s93))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7754, zip_derived_cl1011])).
% 25.58/4.78  thf('1353', plain,
% 25.58/4.78      (~ ( (m_main_v_request @ s93)) | ~ ( (m_main_v_state @ s93 @ c_ready)) | 
% 25.58/4.78       ( (m_main_v_state @ s94 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3141])).
% 25.58/4.78  thf(zip_derived_cl7753, plain,
% 25.58/4.78      ((~ (m_main_v_request @ s93)) <= (~ ( (m_main_v_request @ s93)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3141])).
% 25.58/4.78  thf(zip_derived_cl113, plain,
% 25.58/4.78      (![X0 : $i]: (~ (node4 @ X0) |  (m_main_v_request @ X0))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_9])).
% 25.58/4.78  thf(zip_derived_cl7757, plain,
% 25.58/4.78      ((~ (node4 @ s93)) <= (~ ( (m_main_v_request @ s93)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7753, zip_derived_cl113])).
% 25.58/4.78  thf(zip_derived_cl4813, plain, (( (node4 @ s93)) <= (( (node4 @ s93)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4727])).
% 25.58/4.78  thf('1354', plain, (~ ( (node4 @ s93)) | ( (m_main_v_request @ s93))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7757, zip_derived_cl4813])).
% 25.58/4.78  thf('1355', plain,
% 25.58/4.78      (~ ( (until5 @ s93)) | ( (node4 @ s93)) | ( (xuntil6 @ s93))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4727])).
% 25.58/4.78  thf('1356', plain, (~ ( (xuntil6 @ s92)) | ( (until5 @ s93))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl1232])).
% 25.58/4.78  thf('1357', plain,
% 25.58/4.78      (( (node4 @ s92)) | ( (xuntil6 @ s92)) | ~ ( (until5 @ s92))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl4715])).
% 25.58/4.78  thf(zip_derived_cl7741, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s92 @ c_ready))
% 25.58/4.78         <= (~ ( (m_main_v_state @ s92 @ c_ready)))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3140])).
% 25.58/4.78  thf(zip_derived_cl4803, plain, (( (always3 @ s92)) <= (( (node4 @ s92)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4801, zip_derived_cl114])).
% 25.58/4.78  thf(zip_derived_cl110, plain,
% 25.58/4.78      (![X0 : $i]: (~ (always3 @ X0) | ~ (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [zf_stmt_3])).
% 25.58/4.78  thf(zip_derived_cl4806, plain,
% 25.58/4.78      ((~ (m_main_v_state @ s92 @ c_busy)) <= (( (node4 @ s92)))),
% 25.58/4.78      inference('s_sup-', [status(thm)],
% 25.58/4.78                [zip_derived_cl4803, zip_derived_cl110])).
% 25.58/4.78  thf(zip_derived_cl102, plain,
% 25.58/4.78      (![X0 : $i]:
% 25.58/4.78         ( (m_main_v_state @ X0 @ c_ready) |  (m_main_v_state @ X0 @ c_busy))),
% 25.58/4.78      inference('cnf', [status(esa)], [m_main_1])).
% 25.58/4.78  thf(zip_derived_cl4811, plain,
% 25.58/4.78      (( (m_main_v_state @ s92 @ c_ready)) <= (( (node4 @ s92)))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl4806, zip_derived_cl102])).
% 25.58/4.78  thf('1358', plain,
% 25.58/4.78      (( (m_main_v_state @ s92 @ c_ready)) | ~ ( (node4 @ s92))),
% 25.58/4.78      inference('s_sup+', [status(thm)],
% 25.58/4.78                [zip_derived_cl7741, zip_derived_cl4811])).
% 25.58/4.78  thf('1359', plain,
% 25.58/4.78      (~ ( (m_main_v_state @ s92 @ c_ready)) | ~ ( (m_main_v_request @ s92)) | 
% 25.58/4.78       ( (m_main_v_state @ s93 @ c_busy))),
% 25.58/4.78      inference('split', [status(esa)], [zip_derived_cl3140])).
% 25.58/4.78  thf(zip_derived_cl7907, plain, ($false),
% 25.58/4.78      inference('sat_resolution*', [status(thm)],
% 25.58/4.78                ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', 
% 25.58/4.78                 '12', '13', '14', '15', '16', '17', '18', '19', '20', '21', 
% 25.58/4.78                 '22', '23', '24', '25', '26', '27', '28', '29', '30', '31', 
% 25.58/4.78                 '32', '33', '34', '35', '36', '37', '38', '39', '40', '41', 
% 25.58/4.78                 '42', '43', '44', '45', '46', '47', '48', '49', '50', '51', 
% 25.58/4.78                 '52', '53', '54', '55', '56', '57', '58', '59', '60', '61', 
% 25.58/4.78                 '62', '63', '64', '65', '66', '67', '68', '69', '70', '71', 
% 25.58/4.78                 '72', '73', '74', '75', '76', '77', '78', '79', '80', '81', 
% 25.58/4.78                 '82', '83', '84', '85', '86', '87', '88', '89', '90', '91', 
% 25.58/4.78                 '92', '93', '94', '95', '96', '97', '98', '99', '100', '101', 
% 25.58/4.78                 '102', '103', '104', '105', '106', '107', '108', '109', 
% 25.58/4.78                 '110', '111', '112', '113', '114', '115', '116', '117', 
% 25.58/4.78                 '118', '119', '120', '121', '122', '123', '124', '125', 
% 25.58/4.78                 '126', '127', '128', '129', '130', '131', '132', '133', 
% 25.58/4.78                 '134', '135', '136', '137', '138', '139', '140', '141', 
% 25.58/4.78                 '142', '143', '144', '145', '146', '147', '148', '149', 
% 25.58/4.78                 '150', '151', '152', '153', '154', '155', '156', '157', 
% 25.58/4.78                 '158', '159', '160', '161', '162', '163', '164', '165', 
% 25.58/4.78                 '166', '167', '168', '169', '170', '171', '172', '173', 
% 25.58/4.78                 '174', '175', '176', '177', '178', '179', '180', '181', 
% 25.58/4.78                 '182', '183', '184', '185', '186', '187', '188', '189', 
% 25.58/4.78                 '190', '191', '192', '193', '194', '195', '196', '197', 
% 25.58/4.78                 '198', '199', '200', '201', '202', '203', '204', '205', 
% 25.58/4.78                 '206', '207', '208', '209', '210', '211', '212', '213', 
% 25.58/4.78                 '214', '215', '216', '217', '218', '219', '220', '221', 
% 25.58/4.78                 '222', '223', '224', '225', '226', '227', '228', '229', 
% 25.58/4.78                 '230', '231', '232', '233', '234', '235', '236', '237', 
% 25.58/4.78                 '238', '239', '240', '241', '242', '243', '244', '245', 
% 25.58/4.78                 '246', '247', '248', '249', '250', '251', '252', '253', 
% 25.58/4.78                 '254', '255', '256', '257', '258', '259', '260', '261', 
% 25.58/4.78                 '262', '263', '264', '265', '266', '267', '268', '269', 
% 25.58/4.78                 '270', '271', '272', '273', '274', '275', '276', '277', 
% 25.58/4.78                 '278', '279', '280', '281', '282', '283', '284', '285', 
% 25.58/4.78                 '286', '287', '288', '289', '290', '291', '292', '293', 
% 25.58/4.78                 '294', '295', '296', '297', '298', '299', '300', '301', 
% 25.58/4.78                 '302', '303', '304', '305', '306', '307', '308', '309', 
% 25.58/4.78                 '310', '311', '312', '313', '314', '315', '316', '317', 
% 25.58/4.78                 '318', '319', '320', '321', '322', '323', '324', '325', 
% 25.58/4.78                 '326', '327', '328', '329', '330', '331', '332', '333', 
% 25.58/4.78                 '334', '335', '336', '337', '338', '339', '340', '341', 
% 25.58/4.78                 '342', '343', '344', '345', '346', '347', '348', '349', 
% 25.58/4.78                 '350', '351', '352', '353', '354', '355', '356', '357', 
% 25.58/4.78                 '358', '359', '360', '361', '362', '363', '364', '365', 
% 25.58/4.78                 '366', '367', '368', '369', '370', '371', '372', '373', 
% 25.58/4.78                 '374', '375', '376', '377', '378', '379', '380', '381', 
% 25.58/4.78                 '382', '383', '384', '385', '386', '387', '388', '389', 
% 25.58/4.78                 '390', '391', '392', '393', '394', '395', '396', '397', 
% 25.58/4.78                 '398', '399', '400', '401', '402', '403', '404', '405', 
% 25.58/4.78                 '406', '407', '408', '409', '410', '411', '412', '413', 
% 25.58/4.78                 '414', '415', '416', '417', '418', '419', '420', '421', 
% 25.58/4.78                 '422', '423', '424', '425', '426', '427', '428', '429', 
% 25.58/4.78                 '430', '431', '432', '433', '434', '435', '436', '437', 
% 25.58/4.78                 '438', '439', '440', '441', '442', '443', '444', '445', 
% 25.58/4.78                 '446', '447', '448', '449', '450', '451', '452', '453', 
% 25.58/4.78                 '454', '455', '456', '457', '458', '459', '460', '461', 
% 25.58/4.78                 '462', '463', '464', '465', '466', '467', '468', '469', 
% 25.58/4.78                 '470', '471', '472', '473', '474', '475', '476', '477', 
% 25.58/4.78                 '478', '479', '480', '481', '482', '483', '484', '485', 
% 25.58/4.78                 '486', '487', '488', '489', '490', '491', '492', '493', 
% 25.58/4.78                 '494', '495', '496', '497', '498', '499', '500', '501', 
% 25.58/4.78                 '502', '503', '504', '505', '506', '507', '508', '509', 
% 25.58/4.78                 '510', '511', '512', '513', '514', '515', '516', '517', 
% 25.58/4.78                 '518', '519', '520', '521', '522', '523', '524', '525', 
% 25.58/4.78                 '526', '527', '528', '529', '530', '531', '532', '533', 
% 25.58/4.78                 '534', '535', '536', '537', '538', '539', '540', '541', 
% 25.58/4.78                 '542', '543', '544', '545', '546', '547', '548', '549', 
% 25.58/4.78                 '550', '551', '552', '553', '554', '555', '556', '557', 
% 25.58/4.78                 '558', '559', '560', '561', '562', '563', '564', '565', 
% 25.58/4.78                 '566', '567', '568', '569', '570', '571', '572', '573', 
% 25.58/4.78                 '574', '575', '576', '577', '578', '579', '580', '581', 
% 25.58/4.78                 '582', '583', '584', '585', '586', '587', '588', '589', 
% 25.58/4.78                 '590', '591', '592', '593', '594', '595', '596', '597', 
% 25.58/4.78                 '598', '599', '600', '601', '602', '603', '604', '605', 
% 25.58/4.78                 '606', '607', '608', '609', '610', '611', '612', '613', 
% 25.58/4.78                 '614', '615', '616', '617', '618', '619', '620', '621', 
% 25.58/4.78                 '622', '623', '624', '625', '626', '627', '628', '629', 
% 25.58/4.78                 '630', '631', '632', '633', '634', '635', '636', '637', 
% 25.58/4.78                 '638', '639', '640', '641', '642', '643', '644', '645', 
% 25.58/4.78                 '646', '647', '648', '649', '650', '651', '652', '653', 
% 25.58/4.78                 '654', '655', '656', '657', '658', '659', '660', '661', 
% 25.58/4.78                 '662', '663', '664', '665', '666', '667', '668', '669', 
% 25.58/4.78                 '670', '671', '672', '673', '674', '675', '676', '677', 
% 25.58/4.78                 '678', '679', '680', '681', '682', '683', '684', '685', 
% 25.58/4.78                 '686', '687', '688', '689', '690', '691', '692', '693', 
% 25.58/4.78                 '694', '695', '696', '697', '698', '699', '700', '701', 
% 25.58/4.78                 '702', '703', '704', '705', '706', '707', '708', '709', 
% 25.58/4.78                 '710', '711', '712', '713', '714', '715', '716', '717', 
% 25.58/4.78                 '718', '719', '720', '721', '722', '723', '724', '725', 
% 25.58/4.78                 '726', '727', '728', '729', '730', '731', '732', '733', 
% 25.58/4.78                 '734', '735', '736', '737', '738', '739', '740', '741', 
% 25.58/4.78                 '742', '743', '744', '745', '746', '747', '748', '749', 
% 25.58/4.78                 '750', '751', '752', '753', '754', '755', '756', '757', 
% 25.58/4.78                 '758', '759', '760', '761', '762', '763', '764', '765', 
% 25.58/4.78                 '766', '767', '768', '769', '770', '771', '772', '773', 
% 25.58/4.78                 '774', '775', '776', '777', '778', '779', '780', '781', 
% 25.58/4.78                 '782', '783', '784', '785', '786', '787', '788', '789', 
% 25.58/4.78                 '790', '791', '792', '793', '794', '795', '796', '797', 
% 25.58/4.78                 '798', '799', '800', '801', '802', '803', '804', '805', 
% 25.58/4.78                 '806', '807', '808', '809', '810', '811', '812', '813', 
% 25.58/4.78                 '814', '815', '816', '817', '818', '819', '820', '821', 
% 25.58/4.78                 '822', '823', '824', '825', '826', '827', '828', '829', 
% 25.58/4.78                 '830', '831', '832', '833', '834', '835', '836', '837', 
% 25.58/4.78                 '838', '839', '840', '841', '842', '843', '844', '845', 
% 25.58/4.78                 '846', '847', '848', '849', '850', '851', '852', '853', 
% 25.58/4.78                 '854', '855', '856', '857', '858', '859', '860', '861', 
% 25.58/4.78                 '862', '863', '864', '865', '866', '867', '868', '869', 
% 25.58/4.78                 '870', '871', '872', '873', '874', '875', '876', '877', 
% 25.58/4.78                 '878', '879', '880', '881', '882', '883', '884', '885', 
% 25.58/4.78                 '886', '887', '888', '889', '890', '891', '892', '893', 
% 25.58/4.78                 '894', '895', '896', '897', '898', '899', '900', '901', 
% 25.58/4.78                 '902', '903', '904', '905', '906', '907', '908', '909', 
% 25.58/4.78                 '910', '911', '912', '913', '914', '915', '916', '917', 
% 25.58/4.78                 '918', '919', '920', '921', '922', '923', '924', '925', 
% 25.58/4.78                 '926', '927', '928', '929', '930', '931', '932', '933', 
% 25.58/4.78                 '934', '935', '936', '937', '938', '939', '940', '941', 
% 25.58/4.78                 '942', '943', '944', '945', '946', '947', '948', '949', 
% 25.58/4.78                 '950', '951', '952', '953', '954', '955', '956', '957', 
% 25.58/4.78                 '958', '959', '960', '961', '962', '963', '964', '965', 
% 25.58/4.78                 '966', '967', '968', '969', '970', '971', '972', '973', 
% 25.58/4.78                 '974', '975', '976', '977', '978', '979', '980', '981', 
% 25.58/4.78                 '982', '983', '984', '985', '986', '987', '988', '989', 
% 25.58/4.78                 '990', '991', '992', '993', '994', '995', '996', '997', 
% 25.58/4.78                 '998', '999', '1000', '1001', '1002', '1003', '1004', '1005', 
% 25.58/4.78                 '1006', '1007', '1008', '1009', '1010', '1011', '1012', 
% 25.58/4.78                 '1013', '1014', '1015', '1016', '1017', '1018', '1019', 
% 25.58/4.78                 '1020', '1021', '1022', '1023', '1024', '1025', '1026', 
% 25.58/4.78                 '1027', '1028', '1029', '1030', '1031', '1032', '1033', 
% 25.58/4.78                 '1034', '1035', '1036', '1037', '1038', '1039', '1040', 
% 25.58/4.78                 '1041', '1042', '1043', '1044', '1045', '1046', '1047', 
% 25.58/4.78                 '1048', '1049', '1050', '1051', '1052', '1053', '1054', 
% 25.58/4.78                 '1055', '1056', '1057', '1058', '1059', '1060', '1061', 
% 25.58/4.78                 '1062', '1063', '1064', '1065', '1066', '1067', '1068', 
% 25.58/4.78                 '1069', '1070', '1071', '1072', '1073', '1074', '1075', 
% 25.58/4.78                 '1076', '1077', '1078', '1079', '1080', '1081', '1082', 
% 25.58/4.78                 '1083', '1084', '1085', '1086', '1087', '1088', '1089', 
% 25.58/4.78                 '1090', '1091', '1092', '1093', '1094', '1095', '1096', 
% 25.58/4.78                 '1097', '1098', '1099', '1100', '1101', '1102', '1103', 
% 25.58/4.78                 '1104', '1105', '1106', '1107', '1108', '1109', '1110', 
% 25.58/4.78                 '1111', '1112', '1113', '1114', '1115', '1116', '1117', 
% 25.58/4.78                 '1118', '1119', '1120', '1121', '1122', '1123', '1124', 
% 25.58/4.78                 '1125', '1126', '1127', '1128', '1129', '1130', '1131', 
% 25.58/4.78                 '1132', '1133', '1134', '1135', '1136', '1137', '1138', 
% 25.58/4.78                 '1139', '1140', '1141', '1142', '1143', '1144', '1145', 
% 25.58/4.78                 '1146', '1147', '1148', '1149', '1150', '1151', '1152', 
% 25.58/4.78                 '1153', '1154', '1155', '1156', '1157', '1158', '1159', 
% 25.58/4.78                 '1160', '1161', '1162', '1163', '1164', '1165', '1166', 
% 25.58/4.78                 '1167', '1168', '1169', '1170', '1171', '1172', '1173', 
% 25.58/4.78                 '1174', '1175', '1176', '1177', '1178', '1179', '1180', 
% 25.58/4.78                 '1181', '1182', '1183', '1184', '1185', '1186', '1187', 
% 25.58/4.78                 '1188', '1189', '1190', '1191', '1192', '1193', '1194', 
% 25.58/4.78                 '1195', '1196', '1197', '1198', '1199', '1200', '1201', 
% 25.58/4.78                 '1202', '1203', '1204', '1205', '1206', '1207', '1208', 
% 25.58/4.78                 '1209', '1210', '1211', '1212', '1213', '1214', '1215', 
% 25.58/4.78                 '1216', '1217', '1218', '1219', '1220', '1221', '1222', 
% 25.58/4.78                 '1223', '1224', '1225', '1226', '1227', '1228', '1229', 
% 25.58/4.78                 '1230', '1231', '1232', '1233', '1234', '1235', '1236', 
% 25.58/4.78                 '1237', '1238', '1239', '1240', '1241', '1242', '1243', 
% 25.58/4.78                 '1244', '1245', '1246', '1247', '1248', '1249', '1250', 
% 25.58/4.78                 '1251', '1252', '1253', '1254', '1255', '1256', '1257', 
% 25.58/4.78                 '1258', '1259', '1260', '1261', '1262', '1263', '1264', 
% 25.58/4.78                 '1265', '1266', '1267', '1268', '1269', '1270', '1271', 
% 25.58/4.78                 '1272', '1273', '1274', '1275', '1276', '1277', '1278', 
% 25.58/4.78                 '1279', '1280', '1281', '1282', '1283', '1284', '1285', 
% 25.58/4.78                 '1286', '1287', '1288', '1289', '1290', '1291', '1292', 
% 25.58/4.78                 '1293', '1294', '1295', '1296', '1297', '1298', '1299', 
% 25.58/4.78                 '1300', '1301', '1302', '1303', '1304', '1305', '1306', 
% 25.58/4.78                 '1307', '1308', '1309', '1310', '1311', '1312', '1313', 
% 25.58/4.78                 '1314', '1315', '1316', '1317', '1318', '1319', '1320', 
% 25.58/4.78                 '1321', '1322', '1323', '1324', '1325', '1326', '1327', 
% 25.58/4.78                 '1328', '1329', '1330', '1331', '1332', '1333', '1334', 
% 25.58/4.78                 '1335', '1336', '1337', '1338', '1339', '1340', '1341', 
% 25.58/4.78                 '1342', '1343', '1344', '1345', '1346', '1347', '1348', 
% 25.58/4.78                 '1349', '1350', '1351', '1352', '1353', '1354', '1355', 
% 25.58/4.78                 '1356', '1357', '1358', '1359'])).
% 25.58/4.78  
% 25.58/4.78  % SZS output end Refutation
% 25.58/4.78  
% 25.58/4.78  
% 25.58/4.78  % Terminating...
% 26.05/4.98  % Runner terminated.
% 26.05/5.00  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------