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LEO-II---2.3.1.UNS-CRf.s

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%------------------------------------------------------------------------------
% File     : LEO-II---2.3.1
% Problem  : RNG006-1 : TPTP v9.3.1. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox2/solver/bin/eprover /export/starexec/sandbox2/benchmark/theBenchmark.p

% Computer : n002.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Oct  7 10:37:26 AM UTC 2026

% Result   : Unsatisfiable 36.74s 6.31s
% Output   : CNFRefutation 36.74s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   19
%            Number of leaves      :   26
% Syntax   : Number of formulae    :  236 ( 150 unt;   0 typ;   0 def)
%            Number of atoms       : 1494 ( 379 equ;   0 cnn)
%            Maximal formula atoms :    5 (   6 avg)
%            Number of connectives : 3313 ( 437   ~; 544   |;   0   &;2332   @)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   16 (   5 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of symbols     :   16 (  13 usr;  10 con; 0-3 aty)
%            Number of variables   : 1084 (   0   ^;1084   !;   0   ?;1084   :)

% Comments : 
%------------------------------------------------------------------------------
thf(tp_a,type,
    a: $i ).

thf(tp_aPb,type,
    aPb: $i ).

thf(tp_aPb_S_IaPc,type,
    aPb_S_IaPc: $i ).

thf(tp_aPc,type,
    aPc: $i ).

thf(tp_add,type,
    add: $i > $i > $i ).

thf(tp_additive_identity,type,
    additive_identity: $i ).

thf(tp_additive_inverse,type,
    additive_inverse: $i > $i ).

thf(tp_b,type,
    b: $i ).

thf(tp_bS_Ic,type,
    bS_Ic: $i ).

thf(tp_c,type,
    c: $i ).

thf(tp_multiply,type,
    multiply: $i > $i > $i ).

thf(tp_product,type,
    product: $i > $i > $i > $o ).

thf(tp_sum,type,
    sum: $i > $i > $i > $o ).

thf(1,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( product @ A @ B @ C )
      | ( product @ ( additive_inverse @ A ) @ ( additive_inverse @ B ) @ C ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_lemma3) ).

thf(2,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( product @ A @ B @ C )
      | ( product @ ( additive_inverse @ A ) @ B @ ( additive_inverse @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_lemma2) ).

thf(3,axiom,
    ! [A: $i,B: $i,C: $i] :
      ( ~ ( product @ A @ B @ C )
      | ( product @ A @ ( additive_inverse @ B ) @ ( additive_inverse @ C ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',product_lemma1) ).

thf(4,axiom,
    ! [X: $i,Y: $i,U: $i,V: $i] :
      ( ~ ( product @ X @ Y @ U )
      | ~ ( product @ X @ Y @ V )
      | ( U = V ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiplication_is_well_defined) ).

thf(5,axiom,
    ! [X: $i,Y: $i,U: $i,V: $i] :
      ( ~ ( sum @ X @ Y @ U )
      | ~ ( sum @ X @ Y @ V )
      | ( U = V ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',addition_is_well_defined) ).

thf(6,axiom,
    ! [Y: $i,X: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
      ( ~ ( product @ Y @ X @ V1 )
      | ~ ( product @ Z @ X @ V2 )
      | ~ ( sum @ Y @ Z @ V3 )
      | ~ ( sum @ V1 @ V2 @ V4 )
      | ( product @ V3 @ X @ V4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',distributivity4) ).

thf(7,axiom,
    ! [Y: $i,X: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
      ( ~ ( product @ Y @ X @ V1 )
      | ~ ( product @ Z @ X @ V2 )
      | ~ ( sum @ Y @ Z @ V3 )
      | ~ ( product @ V3 @ X @ V4 )
      | ( sum @ V1 @ V2 @ V4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',distributivity3) ).

thf(8,axiom,
    ! [X: $i,Y: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
      ( ~ ( product @ X @ Y @ V1 )
      | ~ ( product @ X @ Z @ V2 )
      | ~ ( sum @ Y @ Z @ V3 )
      | ~ ( sum @ V1 @ V2 @ V4 )
      | ( product @ X @ V3 @ V4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',distributivity2) ).

thf(9,axiom,
    ! [X: $i,Y: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
      ( ~ ( product @ X @ Y @ V1 )
      | ~ ( product @ X @ Z @ V2 )
      | ~ ( sum @ Y @ Z @ V3 )
      | ~ ( product @ X @ V3 @ V4 )
      | ( sum @ V1 @ V2 @ V4 ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',distributivity1) ).

thf(10,axiom,
    ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
      ( ~ ( product @ X @ Y @ U )
      | ~ ( product @ Y @ Z @ V )
      | ~ ( product @ X @ V @ W )
      | ( product @ U @ Z @ W ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_multiplication2) ).

thf(11,axiom,
    ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
      ( ~ ( product @ X @ Y @ U )
      | ~ ( product @ Y @ Z @ V )
      | ~ ( product @ U @ Z @ W )
      | ( product @ X @ V @ W ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_multiplication1) ).

thf(12,axiom,
    ! [X: $i,Y: $i,Z: $i] :
      ( ~ ( sum @ X @ Y @ Z )
      | ( sum @ Y @ X @ Z ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',commutativity_of_addition) ).

thf(13,axiom,
    ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
      ( ~ ( sum @ X @ Y @ U )
      | ~ ( sum @ Y @ Z @ V )
      | ~ ( sum @ X @ V @ W )
      | ( sum @ U @ Z @ W ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_addition2) ).

thf(14,axiom,
    ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
      ( ~ ( sum @ X @ Y @ U )
      | ~ ( sum @ Y @ Z @ V )
      | ~ ( sum @ U @ Z @ W )
      | ( sum @ X @ V @ W ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',associativity_of_addition1) ).

thf(15,axiom,
    ! [X: $i] : ( sum @ X @ ( additive_inverse @ X ) @ additive_identity ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',right_inverse) ).

thf(16,axiom,
    ! [X: $i] : ( sum @ ( additive_inverse @ X ) @ X @ additive_identity ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',left_inverse) ).

thf(17,axiom,
    ! [X: $i,Y: $i] : ( sum @ X @ Y @ ( add @ X @ Y ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',closure_of_addition) ).

thf(18,axiom,
    ! [X: $i,Y: $i] : ( product @ X @ Y @ ( multiply @ X @ Y ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',closure_of_multiplication) ).

thf(19,axiom,
    ! [X: $i] : ( sum @ X @ additive_identity @ X ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',additive_identity2) ).

thf(20,axiom,
    ! [X: $i] : ( sum @ additive_identity @ X @ X ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',additive_identity1) ).

thf(21,axiom,
    sum @ aPb @ ( additive_inverse @ aPc ) @ aPb_S_IaPc,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',aPb_plus_IaPc) ).

thf(22,axiom,
    product @ a @ c @ aPc,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_times_c) ).

thf(23,axiom,
    product @ a @ b @ aPb,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_times_b) ).

thf(24,axiom,
    sum @ b @ ( additive_inverse @ c ) @ bS_Ic,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_plus_inverse_c) ).

thf(25,conjecture,
    $false,
    file('no conjecture given, we try to refute the axioms',dummy_conjecture) ).

thf(26,negated_conjecture,
    $false = $false,
    inference(negate_conjecture,[status(cth)],[25]) ).

thf(27,negated_conjecture,
    ~ ( product @ a @ bS_Ic @ aPb_S_IaPc ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_a_times_bS_Ic_is_aPb_S__IaPc) ).

thf(28,plain,
    $false = $false,
    inference(unfold_def,[status(thm)],[26]) ).

thf(29,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( product @ A @ B @ C )
          | ( product @ ( additive_inverse @ A ) @ ( additive_inverse @ B ) @ C ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[1]) ).

thf(30,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( product @ A @ B @ C )
          | ( product @ ( additive_inverse @ A ) @ B @ ( additive_inverse @ C ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[2]) ).

thf(31,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( product @ A @ B @ C )
          | ( product @ A @ ( additive_inverse @ B ) @ ( additive_inverse @ C ) ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[3]) ).

thf(32,plain,
    ( ( ! [X: $i,Y: $i,U: $i,V: $i] :
          ( ~ ( product @ X @ Y @ U )
          | ~ ( product @ X @ Y @ V )
          | ( U = V ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[4]) ).

thf(33,plain,
    ( ( ! [X: $i,Y: $i,U: $i,V: $i] :
          ( ~ ( sum @ X @ Y @ U )
          | ~ ( sum @ X @ Y @ V )
          | ( U = V ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[5]) ).

thf(34,plain,
    ( ( ! [Y: $i,X: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
          ( ~ ( product @ Y @ X @ V1 )
          | ~ ( product @ Z @ X @ V2 )
          | ~ ( sum @ Y @ Z @ V3 )
          | ~ ( sum @ V1 @ V2 @ V4 )
          | ( product @ V3 @ X @ V4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[6]) ).

thf(35,plain,
    ( ( ! [Y: $i,X: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
          ( ~ ( product @ Y @ X @ V1 )
          | ~ ( product @ Z @ X @ V2 )
          | ~ ( sum @ Y @ Z @ V3 )
          | ~ ( product @ V3 @ X @ V4 )
          | ( sum @ V1 @ V2 @ V4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[7]) ).

thf(36,plain,
    ( ( ! [X: $i,Y: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
          ( ~ ( product @ X @ Y @ V1 )
          | ~ ( product @ X @ Z @ V2 )
          | ~ ( sum @ Y @ Z @ V3 )
          | ~ ( sum @ V1 @ V2 @ V4 )
          | ( product @ X @ V3 @ V4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[8]) ).

thf(37,plain,
    ( ( ! [X: $i,Y: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
          ( ~ ( product @ X @ Y @ V1 )
          | ~ ( product @ X @ Z @ V2 )
          | ~ ( sum @ Y @ Z @ V3 )
          | ~ ( product @ X @ V3 @ V4 )
          | ( sum @ V1 @ V2 @ V4 ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[9]) ).

thf(38,plain,
    ( ( ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
          ( ~ ( product @ X @ Y @ U )
          | ~ ( product @ Y @ Z @ V )
          | ~ ( product @ X @ V @ W )
          | ( product @ U @ Z @ W ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[10]) ).

thf(39,plain,
    ( ( ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
          ( ~ ( product @ X @ Y @ U )
          | ~ ( product @ Y @ Z @ V )
          | ~ ( product @ U @ Z @ W )
          | ( product @ X @ V @ W ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[11]) ).

thf(40,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ~ ( sum @ X @ Y @ Z )
          | ( sum @ Y @ X @ Z ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[12]) ).

thf(41,plain,
    ( ( ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
          ( ~ ( sum @ X @ Y @ U )
          | ~ ( sum @ Y @ Z @ V )
          | ~ ( sum @ X @ V @ W )
          | ( sum @ U @ Z @ W ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[13]) ).

thf(42,plain,
    ( ( ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
          ( ~ ( sum @ X @ Y @ U )
          | ~ ( sum @ Y @ Z @ V )
          | ~ ( sum @ U @ Z @ W )
          | ( sum @ X @ V @ W ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[14]) ).

thf(43,plain,
    ( ( ! [X: $i] : ( sum @ X @ ( additive_inverse @ X ) @ additive_identity ) )
    = $true ),
    inference(unfold_def,[status(thm)],[15]) ).

thf(44,plain,
    ( ( ! [X: $i] : ( sum @ ( additive_inverse @ X ) @ X @ additive_identity ) )
    = $true ),
    inference(unfold_def,[status(thm)],[16]) ).

thf(45,plain,
    ( ( ! [X: $i,Y: $i] : ( sum @ X @ Y @ ( add @ X @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[17]) ).

thf(46,plain,
    ( ( ! [X: $i,Y: $i] : ( product @ X @ Y @ ( multiply @ X @ Y ) ) )
    = $true ),
    inference(unfold_def,[status(thm)],[18]) ).

thf(47,plain,
    ( ( ! [X: $i] : ( sum @ X @ additive_identity @ X ) )
    = $true ),
    inference(unfold_def,[status(thm)],[19]) ).

thf(48,plain,
    ( ( ! [X: $i] : ( sum @ additive_identity @ X @ X ) )
    = $true ),
    inference(unfold_def,[status(thm)],[20]) ).

thf(49,plain,
    ( ( sum @ aPb @ ( additive_inverse @ aPc ) @ aPb_S_IaPc )
    = $true ),
    inference(unfold_def,[status(thm)],[21]) ).

thf(50,plain,
    ( ( product @ a @ c @ aPc )
    = $true ),
    inference(unfold_def,[status(thm)],[22]) ).

thf(51,plain,
    ( ( product @ a @ b @ aPb )
    = $true ),
    inference(unfold_def,[status(thm)],[23]) ).

thf(52,plain,
    ( ( sum @ b @ ( additive_inverse @ c ) @ bS_Ic )
    = $true ),
    inference(unfold_def,[status(thm)],[24]) ).

thf(53,plain,
    ( ( ~ ( product @ a @ bS_Ic @ aPb_S_IaPc ) )
    = $true ),
    inference(unfold_def,[status(thm)],[27]) ).

thf(54,plain,
    ( ( ~ $false ) = $true ),
    inference(polarity_switch,[status(thm)],[28]) ).

thf(55,plain,
    ( ( ~ ( product @ a @ bS_Ic @ aPb_S_IaPc ) )
    = $true ),
    inference(copy,[status(thm)],[53]) ).

thf(56,plain,
    ( ( sum @ b @ ( additive_inverse @ c ) @ bS_Ic )
    = $true ),
    inference(copy,[status(thm)],[52]) ).

thf(57,plain,
    ( ( product @ a @ b @ aPb )
    = $true ),
    inference(copy,[status(thm)],[51]) ).

thf(58,plain,
    ( ( product @ a @ c @ aPc )
    = $true ),
    inference(copy,[status(thm)],[50]) ).

thf(59,plain,
    ( ( sum @ aPb @ ( additive_inverse @ aPc ) @ aPb_S_IaPc )
    = $true ),
    inference(copy,[status(thm)],[49]) ).

thf(60,plain,
    ( ( ! [X: $i] : ( sum @ additive_identity @ X @ X ) )
    = $true ),
    inference(copy,[status(thm)],[48]) ).

thf(61,plain,
    ( ( ! [X: $i] : ( sum @ X @ additive_identity @ X ) )
    = $true ),
    inference(copy,[status(thm)],[47]) ).

thf(62,plain,
    ( ( ! [X: $i,Y: $i] : ( product @ X @ Y @ ( multiply @ X @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[46]) ).

thf(63,plain,
    ( ( ! [X: $i,Y: $i] : ( sum @ X @ Y @ ( add @ X @ Y ) ) )
    = $true ),
    inference(copy,[status(thm)],[45]) ).

thf(64,plain,
    ( ( ! [X: $i] : ( sum @ ( additive_inverse @ X ) @ X @ additive_identity ) )
    = $true ),
    inference(copy,[status(thm)],[44]) ).

thf(65,plain,
    ( ( ! [X: $i] : ( sum @ X @ ( additive_inverse @ X ) @ additive_identity ) )
    = $true ),
    inference(copy,[status(thm)],[43]) ).

thf(66,plain,
    ( ( ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
          ( ~ ( sum @ X @ Y @ U )
          | ~ ( sum @ Y @ Z @ V )
          | ~ ( sum @ U @ Z @ W )
          | ( sum @ X @ V @ W ) ) )
    = $true ),
    inference(copy,[status(thm)],[42]) ).

thf(67,plain,
    ( ( ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
          ( ~ ( sum @ X @ Y @ U )
          | ~ ( sum @ Y @ Z @ V )
          | ~ ( sum @ X @ V @ W )
          | ( sum @ U @ Z @ W ) ) )
    = $true ),
    inference(copy,[status(thm)],[41]) ).

thf(68,plain,
    ( ( ! [X: $i,Y: $i,Z: $i] :
          ( ~ ( sum @ X @ Y @ Z )
          | ( sum @ Y @ X @ Z ) ) )
    = $true ),
    inference(copy,[status(thm)],[40]) ).

thf(69,plain,
    ( ( ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
          ( ~ ( product @ X @ Y @ U )
          | ~ ( product @ Y @ Z @ V )
          | ~ ( product @ U @ Z @ W )
          | ( product @ X @ V @ W ) ) )
    = $true ),
    inference(copy,[status(thm)],[39]) ).

thf(70,plain,
    ( ( ! [X: $i,Y: $i,U: $i,Z: $i,V: $i,W: $i] :
          ( ~ ( product @ X @ Y @ U )
          | ~ ( product @ Y @ Z @ V )
          | ~ ( product @ X @ V @ W )
          | ( product @ U @ Z @ W ) ) )
    = $true ),
    inference(copy,[status(thm)],[38]) ).

thf(71,plain,
    ( ( ! [X: $i,Y: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
          ( ~ ( product @ X @ Y @ V1 )
          | ~ ( product @ X @ Z @ V2 )
          | ~ ( sum @ Y @ Z @ V3 )
          | ~ ( product @ X @ V3 @ V4 )
          | ( sum @ V1 @ V2 @ V4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[37]) ).

thf(72,plain,
    ( ( ! [X: $i,Y: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
          ( ~ ( product @ X @ Y @ V1 )
          | ~ ( product @ X @ Z @ V2 )
          | ~ ( sum @ Y @ Z @ V3 )
          | ~ ( sum @ V1 @ V2 @ V4 )
          | ( product @ X @ V3 @ V4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[36]) ).

thf(73,plain,
    ( ( ! [Y: $i,X: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
          ( ~ ( product @ Y @ X @ V1 )
          | ~ ( product @ Z @ X @ V2 )
          | ~ ( sum @ Y @ Z @ V3 )
          | ~ ( product @ V3 @ X @ V4 )
          | ( sum @ V1 @ V2 @ V4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[35]) ).

thf(74,plain,
    ( ( ! [Y: $i,X: $i,V1: $i,Z: $i,V2: $i,V3: $i,V4: $i] :
          ( ~ ( product @ Y @ X @ V1 )
          | ~ ( product @ Z @ X @ V2 )
          | ~ ( sum @ Y @ Z @ V3 )
          | ~ ( sum @ V1 @ V2 @ V4 )
          | ( product @ V3 @ X @ V4 ) ) )
    = $true ),
    inference(copy,[status(thm)],[34]) ).

thf(75,plain,
    ( ( ! [X: $i,Y: $i,U: $i,V: $i] :
          ( ~ ( sum @ X @ Y @ U )
          | ~ ( sum @ X @ Y @ V )
          | ( U = V ) ) )
    = $true ),
    inference(copy,[status(thm)],[33]) ).

thf(76,plain,
    ( ( ! [X: $i,Y: $i,U: $i,V: $i] :
          ( ~ ( product @ X @ Y @ U )
          | ~ ( product @ X @ Y @ V )
          | ( U = V ) ) )
    = $true ),
    inference(copy,[status(thm)],[32]) ).

thf(77,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( product @ A @ B @ C )
          | ( product @ A @ ( additive_inverse @ B ) @ ( additive_inverse @ C ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[31]) ).

thf(78,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( product @ A @ B @ C )
          | ( product @ ( additive_inverse @ A ) @ B @ ( additive_inverse @ C ) ) ) )
    = $true ),
    inference(copy,[status(thm)],[30]) ).

thf(79,plain,
    ( ( ! [A: $i,B: $i,C: $i] :
          ( ~ ( product @ A @ B @ C )
          | ( product @ ( additive_inverse @ A ) @ ( additive_inverse @ B ) @ C ) ) )
    = $true ),
    inference(copy,[status(thm)],[29]) ).

thf(80,plain,
    ( ( ~ $false ) = $true ),
    inference(copy,[status(thm)],[54]) ).

thf(81,plain,
    ( ( product @ a @ bS_Ic @ aPb_S_IaPc )
    = $false ),
    inference(extcnf_not_pos,[status(thm)],[55]) ).

thf(82,plain,
    ! [SV1: $i] :
      ( ( sum @ additive_identity @ SV1 @ SV1 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[60]) ).

thf(83,plain,
    ! [SV2: $i] :
      ( ( sum @ SV2 @ additive_identity @ SV2 )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[61]) ).

thf(84,plain,
    ! [SV3: $i] :
      ( ( ! [SY80: $i] : ( product @ SV3 @ SY80 @ ( multiply @ SV3 @ SY80 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[62]) ).

thf(85,plain,
    ! [SV4: $i] :
      ( ( ! [SY81: $i] : ( sum @ SV4 @ SY81 @ ( add @ SV4 @ SY81 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[63]) ).

thf(86,plain,
    ! [SV5: $i] :
      ( ( sum @ ( additive_inverse @ SV5 ) @ SV5 @ additive_identity )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[64]) ).

thf(87,plain,
    ! [SV6: $i] :
      ( ( sum @ SV6 @ ( additive_inverse @ SV6 ) @ additive_identity )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[65]) ).

thf(88,plain,
    ! [SV7: $i] :
      ( ( ! [SY82: $i,SY83: $i,SY84: $i,SY85: $i,SY86: $i] :
            ( ~ ( sum @ SV7 @ SY82 @ SY83 )
            | ~ ( sum @ SY82 @ SY84 @ SY85 )
            | ~ ( sum @ SY83 @ SY84 @ SY86 )
            | ( sum @ SV7 @ SY85 @ SY86 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[66]) ).

thf(89,plain,
    ! [SV8: $i] :
      ( ( ! [SY87: $i,SY88: $i,SY89: $i,SY90: $i,SY91: $i] :
            ( ~ ( sum @ SV8 @ SY87 @ SY88 )
            | ~ ( sum @ SY87 @ SY89 @ SY90 )
            | ~ ( sum @ SV8 @ SY90 @ SY91 )
            | ( sum @ SY88 @ SY89 @ SY91 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[67]) ).

thf(90,plain,
    ! [SV9: $i] :
      ( ( ! [SY92: $i,SY93: $i] :
            ( ~ ( sum @ SV9 @ SY92 @ SY93 )
            | ( sum @ SY92 @ SV9 @ SY93 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[68]) ).

thf(91,plain,
    ! [SV10: $i] :
      ( ( ! [SY94: $i,SY95: $i,SY96: $i,SY97: $i,SY98: $i] :
            ( ~ ( product @ SV10 @ SY94 @ SY95 )
            | ~ ( product @ SY94 @ SY96 @ SY97 )
            | ~ ( product @ SY95 @ SY96 @ SY98 )
            | ( product @ SV10 @ SY97 @ SY98 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[69]) ).

thf(92,plain,
    ! [SV11: $i] :
      ( ( ! [SY99: $i,SY100: $i,SY101: $i,SY102: $i,SY103: $i] :
            ( ~ ( product @ SV11 @ SY99 @ SY100 )
            | ~ ( product @ SY99 @ SY101 @ SY102 )
            | ~ ( product @ SV11 @ SY102 @ SY103 )
            | ( product @ SY100 @ SY101 @ SY103 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[70]) ).

thf(93,plain,
    ! [SV12: $i] :
      ( ( ! [SY104: $i,SY105: $i,SY106: $i,SY107: $i,SY108: $i,SY109: $i] :
            ( ~ ( product @ SV12 @ SY104 @ SY105 )
            | ~ ( product @ SV12 @ SY106 @ SY107 )
            | ~ ( sum @ SY104 @ SY106 @ SY108 )
            | ~ ( product @ SV12 @ SY108 @ SY109 )
            | ( sum @ SY105 @ SY107 @ SY109 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[71]) ).

thf(94,plain,
    ! [SV13: $i] :
      ( ( ! [SY110: $i,SY111: $i,SY112: $i,SY113: $i,SY114: $i,SY115: $i] :
            ( ~ ( product @ SV13 @ SY110 @ SY111 )
            | ~ ( product @ SV13 @ SY112 @ SY113 )
            | ~ ( sum @ SY110 @ SY112 @ SY114 )
            | ~ ( sum @ SY111 @ SY113 @ SY115 )
            | ( product @ SV13 @ SY114 @ SY115 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[72]) ).

thf(95,plain,
    ! [SV14: $i] :
      ( ( ! [SY116: $i,SY117: $i,SY118: $i,SY119: $i,SY120: $i,SY121: $i] :
            ( ~ ( product @ SV14 @ SY116 @ SY117 )
            | ~ ( product @ SY118 @ SY116 @ SY119 )
            | ~ ( sum @ SV14 @ SY118 @ SY120 )
            | ~ ( product @ SY120 @ SY116 @ SY121 )
            | ( sum @ SY117 @ SY119 @ SY121 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[73]) ).

thf(96,plain,
    ! [SV15: $i] :
      ( ( ! [SY122: $i,SY123: $i,SY124: $i,SY125: $i,SY126: $i,SY127: $i] :
            ( ~ ( product @ SV15 @ SY122 @ SY123 )
            | ~ ( product @ SY124 @ SY122 @ SY125 )
            | ~ ( sum @ SV15 @ SY124 @ SY126 )
            | ~ ( sum @ SY123 @ SY125 @ SY127 )
            | ( product @ SY126 @ SY122 @ SY127 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[74]) ).

thf(97,plain,
    ! [SV16: $i] :
      ( ( ! [SY128: $i,SY129: $i,SY130: $i] :
            ( ~ ( sum @ SV16 @ SY128 @ SY129 )
            | ~ ( sum @ SV16 @ SY128 @ SY130 )
            | ( SY129 = SY130 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[75]) ).

thf(98,plain,
    ! [SV17: $i] :
      ( ( ! [SY131: $i,SY132: $i,SY133: $i] :
            ( ~ ( product @ SV17 @ SY131 @ SY132 )
            | ~ ( product @ SV17 @ SY131 @ SY133 )
            | ( SY132 = SY133 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[76]) ).

thf(99,plain,
    ! [SV18: $i] :
      ( ( ! [SY134: $i,SY135: $i] :
            ( ~ ( product @ SV18 @ SY134 @ SY135 )
            | ( product @ SV18 @ ( additive_inverse @ SY134 ) @ ( additive_inverse @ SY135 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[77]) ).

thf(100,plain,
    ! [SV19: $i] :
      ( ( ! [SY136: $i,SY137: $i] :
            ( ~ ( product @ SV19 @ SY136 @ SY137 )
            | ( product @ ( additive_inverse @ SV19 ) @ SY136 @ ( additive_inverse @ SY137 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[78]) ).

thf(101,plain,
    ! [SV20: $i] :
      ( ( ! [SY138: $i,SY139: $i] :
            ( ~ ( product @ SV20 @ SY138 @ SY139 )
            | ( product @ ( additive_inverse @ SV20 ) @ ( additive_inverse @ SY138 ) @ SY139 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[79]) ).

thf(102,plain,
    $false = $false,
    inference(extcnf_not_pos,[status(thm)],[80]) ).

thf(103,plain,
    ! [SV21: $i,SV3: $i] :
      ( ( product @ SV3 @ SV21 @ ( multiply @ SV3 @ SV21 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[84]) ).

thf(104,plain,
    ! [SV22: $i,SV4: $i] :
      ( ( sum @ SV4 @ SV22 @ ( add @ SV4 @ SV22 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[85]) ).

thf(105,plain,
    ! [SV23: $i,SV7: $i] :
      ( ( ! [SY140: $i,SY141: $i,SY142: $i,SY143: $i] :
            ( ~ ( sum @ SV7 @ SV23 @ SY140 )
            | ~ ( sum @ SV23 @ SY141 @ SY142 )
            | ~ ( sum @ SY140 @ SY141 @ SY143 )
            | ( sum @ SV7 @ SY142 @ SY143 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[88]) ).

thf(106,plain,
    ! [SV24: $i,SV8: $i] :
      ( ( ! [SY144: $i,SY145: $i,SY146: $i,SY147: $i] :
            ( ~ ( sum @ SV8 @ SV24 @ SY144 )
            | ~ ( sum @ SV24 @ SY145 @ SY146 )
            | ~ ( sum @ SV8 @ SY146 @ SY147 )
            | ( sum @ SY144 @ SY145 @ SY147 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[89]) ).

thf(107,plain,
    ! [SV25: $i,SV9: $i] :
      ( ( ! [SY148: $i] :
            ( ~ ( sum @ SV9 @ SV25 @ SY148 )
            | ( sum @ SV25 @ SV9 @ SY148 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[90]) ).

thf(108,plain,
    ! [SV26: $i,SV10: $i] :
      ( ( ! [SY149: $i,SY150: $i,SY151: $i,SY152: $i] :
            ( ~ ( product @ SV10 @ SV26 @ SY149 )
            | ~ ( product @ SV26 @ SY150 @ SY151 )
            | ~ ( product @ SY149 @ SY150 @ SY152 )
            | ( product @ SV10 @ SY151 @ SY152 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[91]) ).

thf(109,plain,
    ! [SV27: $i,SV11: $i] :
      ( ( ! [SY153: $i,SY154: $i,SY155: $i,SY156: $i] :
            ( ~ ( product @ SV11 @ SV27 @ SY153 )
            | ~ ( product @ SV27 @ SY154 @ SY155 )
            | ~ ( product @ SV11 @ SY155 @ SY156 )
            | ( product @ SY153 @ SY154 @ SY156 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[92]) ).

thf(110,plain,
    ! [SV28: $i,SV12: $i] :
      ( ( ! [SY157: $i,SY158: $i,SY159: $i,SY160: $i,SY161: $i] :
            ( ~ ( product @ SV12 @ SV28 @ SY157 )
            | ~ ( product @ SV12 @ SY158 @ SY159 )
            | ~ ( sum @ SV28 @ SY158 @ SY160 )
            | ~ ( product @ SV12 @ SY160 @ SY161 )
            | ( sum @ SY157 @ SY159 @ SY161 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[93]) ).

thf(111,plain,
    ! [SV29: $i,SV13: $i] :
      ( ( ! [SY162: $i,SY163: $i,SY164: $i,SY165: $i,SY166: $i] :
            ( ~ ( product @ SV13 @ SV29 @ SY162 )
            | ~ ( product @ SV13 @ SY163 @ SY164 )
            | ~ ( sum @ SV29 @ SY163 @ SY165 )
            | ~ ( sum @ SY162 @ SY164 @ SY166 )
            | ( product @ SV13 @ SY165 @ SY166 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[94]) ).

thf(112,plain,
    ! [SV30: $i,SV14: $i] :
      ( ( ! [SY167: $i,SY168: $i,SY169: $i,SY170: $i,SY171: $i] :
            ( ~ ( product @ SV14 @ SV30 @ SY167 )
            | ~ ( product @ SY168 @ SV30 @ SY169 )
            | ~ ( sum @ SV14 @ SY168 @ SY170 )
            | ~ ( product @ SY170 @ SV30 @ SY171 )
            | ( sum @ SY167 @ SY169 @ SY171 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[95]) ).

thf(113,plain,
    ! [SV31: $i,SV15: $i] :
      ( ( ! [SY172: $i,SY173: $i,SY174: $i,SY175: $i,SY176: $i] :
            ( ~ ( product @ SV15 @ SV31 @ SY172 )
            | ~ ( product @ SY173 @ SV31 @ SY174 )
            | ~ ( sum @ SV15 @ SY173 @ SY175 )
            | ~ ( sum @ SY172 @ SY174 @ SY176 )
            | ( product @ SY175 @ SV31 @ SY176 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[96]) ).

thf(114,plain,
    ! [SV32: $i,SV16: $i] :
      ( ( ! [SY177: $i,SY178: $i] :
            ( ~ ( sum @ SV16 @ SV32 @ SY177 )
            | ~ ( sum @ SV16 @ SV32 @ SY178 )
            | ( SY177 = SY178 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[97]) ).

thf(115,plain,
    ! [SV33: $i,SV17: $i] :
      ( ( ! [SY179: $i,SY180: $i] :
            ( ~ ( product @ SV17 @ SV33 @ SY179 )
            | ~ ( product @ SV17 @ SV33 @ SY180 )
            | ( SY179 = SY180 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[98]) ).

thf(116,plain,
    ! [SV34: $i,SV18: $i] :
      ( ( ! [SY181: $i] :
            ( ~ ( product @ SV18 @ SV34 @ SY181 )
            | ( product @ SV18 @ ( additive_inverse @ SV34 ) @ ( additive_inverse @ SY181 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[99]) ).

thf(117,plain,
    ! [SV35: $i,SV19: $i] :
      ( ( ! [SY182: $i] :
            ( ~ ( product @ SV19 @ SV35 @ SY182 )
            | ( product @ ( additive_inverse @ SV19 ) @ SV35 @ ( additive_inverse @ SY182 ) ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[100]) ).

thf(118,plain,
    ! [SV36: $i,SV20: $i] :
      ( ( ! [SY183: $i] :
            ( ~ ( product @ SV20 @ SV36 @ SY183 )
            | ( product @ ( additive_inverse @ SV20 ) @ ( additive_inverse @ SV36 ) @ SY183 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[101]) ).

thf(119,plain,
    ! [SV37: $i,SV23: $i,SV7: $i] :
      ( ( ! [SY184: $i,SY185: $i,SY186: $i] :
            ( ~ ( sum @ SV7 @ SV23 @ SV37 )
            | ~ ( sum @ SV23 @ SY184 @ SY185 )
            | ~ ( sum @ SV37 @ SY184 @ SY186 )
            | ( sum @ SV7 @ SY185 @ SY186 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[105]) ).

thf(120,plain,
    ! [SV38: $i,SV24: $i,SV8: $i] :
      ( ( ! [SY187: $i,SY188: $i,SY189: $i] :
            ( ~ ( sum @ SV8 @ SV24 @ SV38 )
            | ~ ( sum @ SV24 @ SY187 @ SY188 )
            | ~ ( sum @ SV8 @ SY188 @ SY189 )
            | ( sum @ SV38 @ SY187 @ SY189 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[106]) ).

thf(121,plain,
    ! [SV39: $i,SV25: $i,SV9: $i] :
      ( ( ~ ( sum @ SV9 @ SV25 @ SV39 )
        | ( sum @ SV25 @ SV9 @ SV39 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[107]) ).

thf(122,plain,
    ! [SV40: $i,SV26: $i,SV10: $i] :
      ( ( ! [SY190: $i,SY191: $i,SY192: $i] :
            ( ~ ( product @ SV10 @ SV26 @ SV40 )
            | ~ ( product @ SV26 @ SY190 @ SY191 )
            | ~ ( product @ SV40 @ SY190 @ SY192 )
            | ( product @ SV10 @ SY191 @ SY192 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[108]) ).

thf(123,plain,
    ! [SV41: $i,SV27: $i,SV11: $i] :
      ( ( ! [SY193: $i,SY194: $i,SY195: $i] :
            ( ~ ( product @ SV11 @ SV27 @ SV41 )
            | ~ ( product @ SV27 @ SY193 @ SY194 )
            | ~ ( product @ SV11 @ SY194 @ SY195 )
            | ( product @ SV41 @ SY193 @ SY195 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[109]) ).

thf(124,plain,
    ! [SV42: $i,SV28: $i,SV12: $i] :
      ( ( ! [SY196: $i,SY197: $i,SY198: $i,SY199: $i] :
            ( ~ ( product @ SV12 @ SV28 @ SV42 )
            | ~ ( product @ SV12 @ SY196 @ SY197 )
            | ~ ( sum @ SV28 @ SY196 @ SY198 )
            | ~ ( product @ SV12 @ SY198 @ SY199 )
            | ( sum @ SV42 @ SY197 @ SY199 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[110]) ).

thf(125,plain,
    ! [SV43: $i,SV29: $i,SV13: $i] :
      ( ( ! [SY200: $i,SY201: $i,SY202: $i,SY203: $i] :
            ( ~ ( product @ SV13 @ SV29 @ SV43 )
            | ~ ( product @ SV13 @ SY200 @ SY201 )
            | ~ ( sum @ SV29 @ SY200 @ SY202 )
            | ~ ( sum @ SV43 @ SY201 @ SY203 )
            | ( product @ SV13 @ SY202 @ SY203 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[111]) ).

thf(126,plain,
    ! [SV44: $i,SV30: $i,SV14: $i] :
      ( ( ! [SY204: $i,SY205: $i,SY206: $i,SY207: $i] :
            ( ~ ( product @ SV14 @ SV30 @ SV44 )
            | ~ ( product @ SY204 @ SV30 @ SY205 )
            | ~ ( sum @ SV14 @ SY204 @ SY206 )
            | ~ ( product @ SY206 @ SV30 @ SY207 )
            | ( sum @ SV44 @ SY205 @ SY207 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[112]) ).

thf(127,plain,
    ! [SV45: $i,SV31: $i,SV15: $i] :
      ( ( ! [SY208: $i,SY209: $i,SY210: $i,SY211: $i] :
            ( ~ ( product @ SV15 @ SV31 @ SV45 )
            | ~ ( product @ SY208 @ SV31 @ SY209 )
            | ~ ( sum @ SV15 @ SY208 @ SY210 )
            | ~ ( sum @ SV45 @ SY209 @ SY211 )
            | ( product @ SY210 @ SV31 @ SY211 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[113]) ).

thf(128,plain,
    ! [SV46: $i,SV32: $i,SV16: $i] :
      ( ( ! [SY212: $i] :
            ( ~ ( sum @ SV16 @ SV32 @ SV46 )
            | ~ ( sum @ SV16 @ SV32 @ SY212 )
            | ( SV46 = SY212 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[114]) ).

thf(129,plain,
    ! [SV47: $i,SV33: $i,SV17: $i] :
      ( ( ! [SY213: $i] :
            ( ~ ( product @ SV17 @ SV33 @ SV47 )
            | ~ ( product @ SV17 @ SV33 @ SY213 )
            | ( SV47 = SY213 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[115]) ).

thf(130,plain,
    ! [SV48: $i,SV34: $i,SV18: $i] :
      ( ( ~ ( product @ SV18 @ SV34 @ SV48 )
        | ( product @ SV18 @ ( additive_inverse @ SV34 ) @ ( additive_inverse @ SV48 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[116]) ).

thf(131,plain,
    ! [SV49: $i,SV35: $i,SV19: $i] :
      ( ( ~ ( product @ SV19 @ SV35 @ SV49 )
        | ( product @ ( additive_inverse @ SV19 ) @ SV35 @ ( additive_inverse @ SV49 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[117]) ).

thf(132,plain,
    ! [SV50: $i,SV36: $i,SV20: $i] :
      ( ( ~ ( product @ SV20 @ SV36 @ SV50 )
        | ( product @ ( additive_inverse @ SV20 ) @ ( additive_inverse @ SV36 ) @ SV50 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[118]) ).

thf(133,plain,
    ! [SV51: $i,SV37: $i,SV23: $i,SV7: $i] :
      ( ( ! [SY214: $i,SY215: $i] :
            ( ~ ( sum @ SV7 @ SV23 @ SV37 )
            | ~ ( sum @ SV23 @ SV51 @ SY214 )
            | ~ ( sum @ SV37 @ SV51 @ SY215 )
            | ( sum @ SV7 @ SY214 @ SY215 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[119]) ).

thf(134,plain,
    ! [SV52: $i,SV38: $i,SV24: $i,SV8: $i] :
      ( ( ! [SY216: $i,SY217: $i] :
            ( ~ ( sum @ SV8 @ SV24 @ SV38 )
            | ~ ( sum @ SV24 @ SV52 @ SY216 )
            | ~ ( sum @ SV8 @ SY216 @ SY217 )
            | ( sum @ SV38 @ SV52 @ SY217 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[120]) ).

thf(135,plain,
    ! [SV39: $i,SV25: $i,SV9: $i] :
      ( ( ( ~ ( sum @ SV9 @ SV25 @ SV39 ) )
        = $true )
      | ( ( sum @ SV25 @ SV9 @ SV39 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[121]) ).

thf(136,plain,
    ! [SV53: $i,SV40: $i,SV26: $i,SV10: $i] :
      ( ( ! [SY218: $i,SY219: $i] :
            ( ~ ( product @ SV10 @ SV26 @ SV40 )
            | ~ ( product @ SV26 @ SV53 @ SY218 )
            | ~ ( product @ SV40 @ SV53 @ SY219 )
            | ( product @ SV10 @ SY218 @ SY219 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[122]) ).

thf(137,plain,
    ! [SV54: $i,SV41: $i,SV27: $i,SV11: $i] :
      ( ( ! [SY220: $i,SY221: $i] :
            ( ~ ( product @ SV11 @ SV27 @ SV41 )
            | ~ ( product @ SV27 @ SV54 @ SY220 )
            | ~ ( product @ SV11 @ SY220 @ SY221 )
            | ( product @ SV41 @ SV54 @ SY221 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[123]) ).

thf(138,plain,
    ! [SV55: $i,SV42: $i,SV28: $i,SV12: $i] :
      ( ( ! [SY222: $i,SY223: $i,SY224: $i] :
            ( ~ ( product @ SV12 @ SV28 @ SV42 )
            | ~ ( product @ SV12 @ SV55 @ SY222 )
            | ~ ( sum @ SV28 @ SV55 @ SY223 )
            | ~ ( product @ SV12 @ SY223 @ SY224 )
            | ( sum @ SV42 @ SY222 @ SY224 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[124]) ).

thf(139,plain,
    ! [SV56: $i,SV43: $i,SV29: $i,SV13: $i] :
      ( ( ! [SY225: $i,SY226: $i,SY227: $i] :
            ( ~ ( product @ SV13 @ SV29 @ SV43 )
            | ~ ( product @ SV13 @ SV56 @ SY225 )
            | ~ ( sum @ SV29 @ SV56 @ SY226 )
            | ~ ( sum @ SV43 @ SY225 @ SY227 )
            | ( product @ SV13 @ SY226 @ SY227 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[125]) ).

thf(140,plain,
    ! [SV57: $i,SV44: $i,SV30: $i,SV14: $i] :
      ( ( ! [SY228: $i,SY229: $i,SY230: $i] :
            ( ~ ( product @ SV14 @ SV30 @ SV44 )
            | ~ ( product @ SV57 @ SV30 @ SY228 )
            | ~ ( sum @ SV14 @ SV57 @ SY229 )
            | ~ ( product @ SY229 @ SV30 @ SY230 )
            | ( sum @ SV44 @ SY228 @ SY230 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[126]) ).

thf(141,plain,
    ! [SV58: $i,SV45: $i,SV31: $i,SV15: $i] :
      ( ( ! [SY231: $i,SY232: $i,SY233: $i] :
            ( ~ ( product @ SV15 @ SV31 @ SV45 )
            | ~ ( product @ SV58 @ SV31 @ SY231 )
            | ~ ( sum @ SV15 @ SV58 @ SY232 )
            | ~ ( sum @ SV45 @ SY231 @ SY233 )
            | ( product @ SY232 @ SV31 @ SY233 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[127]) ).

thf(142,plain,
    ! [SV59: $i,SV46: $i,SV32: $i,SV16: $i] :
      ( ( ~ ( sum @ SV16 @ SV32 @ SV46 )
        | ~ ( sum @ SV16 @ SV32 @ SV59 )
        | ( SV46 = SV59 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[128]) ).

thf(143,plain,
    ! [SV60: $i,SV47: $i,SV33: $i,SV17: $i] :
      ( ( ~ ( product @ SV17 @ SV33 @ SV47 )
        | ~ ( product @ SV17 @ SV33 @ SV60 )
        | ( SV47 = SV60 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[129]) ).

thf(144,plain,
    ! [SV48: $i,SV34: $i,SV18: $i] :
      ( ( ( ~ ( product @ SV18 @ SV34 @ SV48 ) )
        = $true )
      | ( ( product @ SV18 @ ( additive_inverse @ SV34 ) @ ( additive_inverse @ SV48 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[130]) ).

thf(145,plain,
    ! [SV49: $i,SV35: $i,SV19: $i] :
      ( ( ( ~ ( product @ SV19 @ SV35 @ SV49 ) )
        = $true )
      | ( ( product @ ( additive_inverse @ SV19 ) @ SV35 @ ( additive_inverse @ SV49 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[131]) ).

thf(146,plain,
    ! [SV50: $i,SV36: $i,SV20: $i] :
      ( ( ( ~ ( product @ SV20 @ SV36 @ SV50 ) )
        = $true )
      | ( ( product @ ( additive_inverse @ SV20 ) @ ( additive_inverse @ SV36 ) @ SV50 )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[132]) ).

thf(147,plain,
    ! [SV61: $i,SV51: $i,SV37: $i,SV23: $i,SV7: $i] :
      ( ( ! [SY234: $i] :
            ( ~ ( sum @ SV7 @ SV23 @ SV37 )
            | ~ ( sum @ SV23 @ SV51 @ SV61 )
            | ~ ( sum @ SV37 @ SV51 @ SY234 )
            | ( sum @ SV7 @ SV61 @ SY234 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[133]) ).

thf(148,plain,
    ! [SV62: $i,SV52: $i,SV38: $i,SV24: $i,SV8: $i] :
      ( ( ! [SY235: $i] :
            ( ~ ( sum @ SV8 @ SV24 @ SV38 )
            | ~ ( sum @ SV24 @ SV52 @ SV62 )
            | ~ ( sum @ SV8 @ SV62 @ SY235 )
            | ( sum @ SV38 @ SV52 @ SY235 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[134]) ).

thf(149,plain,
    ! [SV39: $i,SV25: $i,SV9: $i] :
      ( ( ( sum @ SV9 @ SV25 @ SV39 )
        = $false )
      | ( ( sum @ SV25 @ SV9 @ SV39 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[135]) ).

thf(150,plain,
    ! [SV63: $i,SV53: $i,SV40: $i,SV26: $i,SV10: $i] :
      ( ( ! [SY236: $i] :
            ( ~ ( product @ SV10 @ SV26 @ SV40 )
            | ~ ( product @ SV26 @ SV53 @ SV63 )
            | ~ ( product @ SV40 @ SV53 @ SY236 )
            | ( product @ SV10 @ SV63 @ SY236 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[136]) ).

thf(151,plain,
    ! [SV64: $i,SV54: $i,SV41: $i,SV27: $i,SV11: $i] :
      ( ( ! [SY237: $i] :
            ( ~ ( product @ SV11 @ SV27 @ SV41 )
            | ~ ( product @ SV27 @ SV54 @ SV64 )
            | ~ ( product @ SV11 @ SV64 @ SY237 )
            | ( product @ SV41 @ SV54 @ SY237 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[137]) ).

thf(152,plain,
    ! [SV65: $i,SV55: $i,SV42: $i,SV28: $i,SV12: $i] :
      ( ( ! [SY238: $i,SY239: $i] :
            ( ~ ( product @ SV12 @ SV28 @ SV42 )
            | ~ ( product @ SV12 @ SV55 @ SV65 )
            | ~ ( sum @ SV28 @ SV55 @ SY238 )
            | ~ ( product @ SV12 @ SY238 @ SY239 )
            | ( sum @ SV42 @ SV65 @ SY239 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[138]) ).

thf(153,plain,
    ! [SV66: $i,SV56: $i,SV43: $i,SV29: $i,SV13: $i] :
      ( ( ! [SY240: $i,SY241: $i] :
            ( ~ ( product @ SV13 @ SV29 @ SV43 )
            | ~ ( product @ SV13 @ SV56 @ SV66 )
            | ~ ( sum @ SV29 @ SV56 @ SY240 )
            | ~ ( sum @ SV43 @ SV66 @ SY241 )
            | ( product @ SV13 @ SY240 @ SY241 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[139]) ).

thf(154,plain,
    ! [SV67: $i,SV57: $i,SV44: $i,SV30: $i,SV14: $i] :
      ( ( ! [SY242: $i,SY243: $i] :
            ( ~ ( product @ SV14 @ SV30 @ SV44 )
            | ~ ( product @ SV57 @ SV30 @ SV67 )
            | ~ ( sum @ SV14 @ SV57 @ SY242 )
            | ~ ( product @ SY242 @ SV30 @ SY243 )
            | ( sum @ SV44 @ SV67 @ SY243 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[140]) ).

thf(155,plain,
    ! [SV68: $i,SV58: $i,SV45: $i,SV31: $i,SV15: $i] :
      ( ( ! [SY244: $i,SY245: $i] :
            ( ~ ( product @ SV15 @ SV31 @ SV45 )
            | ~ ( product @ SV58 @ SV31 @ SV68 )
            | ~ ( sum @ SV15 @ SV58 @ SY244 )
            | ~ ( sum @ SV45 @ SV68 @ SY245 )
            | ( product @ SY244 @ SV31 @ SY245 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[141]) ).

thf(156,plain,
    ! [SV59: $i,SV46: $i,SV32: $i,SV16: $i] :
      ( ( ( ~ ( sum @ SV16 @ SV32 @ SV46 ) )
        = $true )
      | ( ( ~ ( sum @ SV16 @ SV32 @ SV59 )
          | ( SV46 = SV59 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[142]) ).

thf(157,plain,
    ! [SV60: $i,SV47: $i,SV33: $i,SV17: $i] :
      ( ( ( ~ ( product @ SV17 @ SV33 @ SV47 ) )
        = $true )
      | ( ( ~ ( product @ SV17 @ SV33 @ SV60 )
          | ( SV47 = SV60 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[143]) ).

thf(158,plain,
    ! [SV48: $i,SV34: $i,SV18: $i] :
      ( ( ( product @ SV18 @ SV34 @ SV48 )
        = $false )
      | ( ( product @ SV18 @ ( additive_inverse @ SV34 ) @ ( additive_inverse @ SV48 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[144]) ).

thf(159,plain,
    ! [SV49: $i,SV35: $i,SV19: $i] :
      ( ( ( product @ SV19 @ SV35 @ SV49 )
        = $false )
      | ( ( product @ ( additive_inverse @ SV19 ) @ SV35 @ ( additive_inverse @ SV49 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[145]) ).

thf(160,plain,
    ! [SV50: $i,SV36: $i,SV20: $i] :
      ( ( ( product @ SV20 @ SV36 @ SV50 )
        = $false )
      | ( ( product @ ( additive_inverse @ SV20 ) @ ( additive_inverse @ SV36 ) @ SV50 )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[146]) ).

thf(161,plain,
    ! [SV69: $i,SV61: $i,SV51: $i,SV37: $i,SV23: $i,SV7: $i] :
      ( ( ~ ( sum @ SV7 @ SV23 @ SV37 )
        | ~ ( sum @ SV23 @ SV51 @ SV61 )
        | ~ ( sum @ SV37 @ SV51 @ SV69 )
        | ( sum @ SV7 @ SV61 @ SV69 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[147]) ).

thf(162,plain,
    ! [SV70: $i,SV62: $i,SV52: $i,SV38: $i,SV24: $i,SV8: $i] :
      ( ( ~ ( sum @ SV8 @ SV24 @ SV38 )
        | ~ ( sum @ SV24 @ SV52 @ SV62 )
        | ~ ( sum @ SV8 @ SV62 @ SV70 )
        | ( sum @ SV38 @ SV52 @ SV70 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[148]) ).

thf(163,plain,
    ! [SV71: $i,SV63: $i,SV53: $i,SV40: $i,SV26: $i,SV10: $i] :
      ( ( ~ ( product @ SV10 @ SV26 @ SV40 )
        | ~ ( product @ SV26 @ SV53 @ SV63 )
        | ~ ( product @ SV40 @ SV53 @ SV71 )
        | ( product @ SV10 @ SV63 @ SV71 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[150]) ).

thf(164,plain,
    ! [SV72: $i,SV64: $i,SV54: $i,SV41: $i,SV27: $i,SV11: $i] :
      ( ( ~ ( product @ SV11 @ SV27 @ SV41 )
        | ~ ( product @ SV27 @ SV54 @ SV64 )
        | ~ ( product @ SV11 @ SV64 @ SV72 )
        | ( product @ SV41 @ SV54 @ SV72 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[151]) ).

thf(165,plain,
    ! [SV73: $i,SV65: $i,SV55: $i,SV42: $i,SV28: $i,SV12: $i] :
      ( ( ! [SY246: $i] :
            ( ~ ( product @ SV12 @ SV28 @ SV42 )
            | ~ ( product @ SV12 @ SV55 @ SV65 )
            | ~ ( sum @ SV28 @ SV55 @ SV73 )
            | ~ ( product @ SV12 @ SV73 @ SY246 )
            | ( sum @ SV42 @ SV65 @ SY246 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[152]) ).

thf(166,plain,
    ! [SV74: $i,SV66: $i,SV56: $i,SV43: $i,SV29: $i,SV13: $i] :
      ( ( ! [SY247: $i] :
            ( ~ ( product @ SV13 @ SV29 @ SV43 )
            | ~ ( product @ SV13 @ SV56 @ SV66 )
            | ~ ( sum @ SV29 @ SV56 @ SV74 )
            | ~ ( sum @ SV43 @ SV66 @ SY247 )
            | ( product @ SV13 @ SV74 @ SY247 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[153]) ).

thf(167,plain,
    ! [SV75: $i,SV67: $i,SV57: $i,SV44: $i,SV30: $i,SV14: $i] :
      ( ( ! [SY248: $i] :
            ( ~ ( product @ SV14 @ SV30 @ SV44 )
            | ~ ( product @ SV57 @ SV30 @ SV67 )
            | ~ ( sum @ SV14 @ SV57 @ SV75 )
            | ~ ( product @ SV75 @ SV30 @ SY248 )
            | ( sum @ SV44 @ SV67 @ SY248 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[154]) ).

thf(168,plain,
    ! [SV76: $i,SV68: $i,SV58: $i,SV45: $i,SV31: $i,SV15: $i] :
      ( ( ! [SY249: $i] :
            ( ~ ( product @ SV15 @ SV31 @ SV45 )
            | ~ ( product @ SV58 @ SV31 @ SV68 )
            | ~ ( sum @ SV15 @ SV58 @ SV76 )
            | ~ ( sum @ SV45 @ SV68 @ SY249 )
            | ( product @ SV76 @ SV31 @ SY249 ) ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[155]) ).

thf(169,plain,
    ! [SV59: $i,SV46: $i,SV32: $i,SV16: $i] :
      ( ( ( sum @ SV16 @ SV32 @ SV46 )
        = $false )
      | ( ( ~ ( sum @ SV16 @ SV32 @ SV59 )
          | ( SV46 = SV59 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[156]) ).

thf(170,plain,
    ! [SV60: $i,SV47: $i,SV33: $i,SV17: $i] :
      ( ( ( product @ SV17 @ SV33 @ SV47 )
        = $false )
      | ( ( ~ ( product @ SV17 @ SV33 @ SV60 )
          | ( SV47 = SV60 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[157]) ).

thf(171,plain,
    ! [SV69: $i,SV61: $i,SV51: $i,SV37: $i,SV23: $i,SV7: $i] :
      ( ( ( ~ ( sum @ SV7 @ SV23 @ SV37 ) )
        = $true )
      | ( ( ~ ( sum @ SV23 @ SV51 @ SV61 )
          | ~ ( sum @ SV37 @ SV51 @ SV69 )
          | ( sum @ SV7 @ SV61 @ SV69 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[161]) ).

thf(172,plain,
    ! [SV70: $i,SV62: $i,SV52: $i,SV38: $i,SV24: $i,SV8: $i] :
      ( ( ( ~ ( sum @ SV8 @ SV24 @ SV38 ) )
        = $true )
      | ( ( ~ ( sum @ SV24 @ SV52 @ SV62 )
          | ~ ( sum @ SV8 @ SV62 @ SV70 )
          | ( sum @ SV38 @ SV52 @ SV70 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[162]) ).

thf(173,plain,
    ! [SV71: $i,SV63: $i,SV53: $i,SV40: $i,SV26: $i,SV10: $i] :
      ( ( ( ~ ( product @ SV10 @ SV26 @ SV40 ) )
        = $true )
      | ( ( ~ ( product @ SV26 @ SV53 @ SV63 )
          | ~ ( product @ SV40 @ SV53 @ SV71 )
          | ( product @ SV10 @ SV63 @ SV71 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[163]) ).

thf(174,plain,
    ! [SV72: $i,SV64: $i,SV54: $i,SV41: $i,SV27: $i,SV11: $i] :
      ( ( ( ~ ( product @ SV11 @ SV27 @ SV41 ) )
        = $true )
      | ( ( ~ ( product @ SV27 @ SV54 @ SV64 )
          | ~ ( product @ SV11 @ SV64 @ SV72 )
          | ( product @ SV41 @ SV54 @ SV72 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[164]) ).

thf(175,plain,
    ! [SV77: $i,SV73: $i,SV65: $i,SV55: $i,SV42: $i,SV28: $i,SV12: $i] :
      ( ( ~ ( product @ SV12 @ SV28 @ SV42 )
        | ~ ( product @ SV12 @ SV55 @ SV65 )
        | ~ ( sum @ SV28 @ SV55 @ SV73 )
        | ~ ( product @ SV12 @ SV73 @ SV77 )
        | ( sum @ SV42 @ SV65 @ SV77 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[165]) ).

thf(176,plain,
    ! [SV78: $i,SV74: $i,SV66: $i,SV56: $i,SV43: $i,SV29: $i,SV13: $i] :
      ( ( ~ ( product @ SV13 @ SV29 @ SV43 )
        | ~ ( product @ SV13 @ SV56 @ SV66 )
        | ~ ( sum @ SV29 @ SV56 @ SV74 )
        | ~ ( sum @ SV43 @ SV66 @ SV78 )
        | ( product @ SV13 @ SV74 @ SV78 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[166]) ).

thf(177,plain,
    ! [SV79: $i,SV75: $i,SV67: $i,SV57: $i,SV44: $i,SV30: $i,SV14: $i] :
      ( ( ~ ( product @ SV14 @ SV30 @ SV44 )
        | ~ ( product @ SV57 @ SV30 @ SV67 )
        | ~ ( sum @ SV14 @ SV57 @ SV75 )
        | ~ ( product @ SV75 @ SV30 @ SV79 )
        | ( sum @ SV44 @ SV67 @ SV79 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[167]) ).

thf(178,plain,
    ! [SV80: $i,SV76: $i,SV68: $i,SV58: $i,SV45: $i,SV31: $i,SV15: $i] :
      ( ( ~ ( product @ SV15 @ SV31 @ SV45 )
        | ~ ( product @ SV58 @ SV31 @ SV68 )
        | ~ ( sum @ SV15 @ SV58 @ SV76 )
        | ~ ( sum @ SV45 @ SV68 @ SV80 )
        | ( product @ SV76 @ SV31 @ SV80 ) )
      = $true ),
    inference(extcnf_forall_pos,[status(thm)],[168]) ).

thf(179,plain,
    ! [SV46: $i,SV59: $i,SV32: $i,SV16: $i] :
      ( ( ( ~ ( sum @ SV16 @ SV32 @ SV59 ) )
        = $true )
      | ( ( SV46 = SV59 )
        = $true )
      | ( ( sum @ SV16 @ SV32 @ SV46 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[169]) ).

thf(180,plain,
    ! [SV47: $i,SV60: $i,SV33: $i,SV17: $i] :
      ( ( ( ~ ( product @ SV17 @ SV33 @ SV60 ) )
        = $true )
      | ( ( SV47 = SV60 )
        = $true )
      | ( ( product @ SV17 @ SV33 @ SV47 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[170]) ).

thf(181,plain,
    ! [SV69: $i,SV61: $i,SV51: $i,SV37: $i,SV23: $i,SV7: $i] :
      ( ( ( sum @ SV7 @ SV23 @ SV37 )
        = $false )
      | ( ( ~ ( sum @ SV23 @ SV51 @ SV61 )
          | ~ ( sum @ SV37 @ SV51 @ SV69 )
          | ( sum @ SV7 @ SV61 @ SV69 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[171]) ).

thf(182,plain,
    ! [SV70: $i,SV62: $i,SV52: $i,SV38: $i,SV24: $i,SV8: $i] :
      ( ( ( sum @ SV8 @ SV24 @ SV38 )
        = $false )
      | ( ( ~ ( sum @ SV24 @ SV52 @ SV62 )
          | ~ ( sum @ SV8 @ SV62 @ SV70 )
          | ( sum @ SV38 @ SV52 @ SV70 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[172]) ).

thf(183,plain,
    ! [SV71: $i,SV63: $i,SV53: $i,SV40: $i,SV26: $i,SV10: $i] :
      ( ( ( product @ SV10 @ SV26 @ SV40 )
        = $false )
      | ( ( ~ ( product @ SV26 @ SV53 @ SV63 )
          | ~ ( product @ SV40 @ SV53 @ SV71 )
          | ( product @ SV10 @ SV63 @ SV71 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[173]) ).

thf(184,plain,
    ! [SV72: $i,SV64: $i,SV54: $i,SV41: $i,SV27: $i,SV11: $i] :
      ( ( ( product @ SV11 @ SV27 @ SV41 )
        = $false )
      | ( ( ~ ( product @ SV27 @ SV54 @ SV64 )
          | ~ ( product @ SV11 @ SV64 @ SV72 )
          | ( product @ SV41 @ SV54 @ SV72 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[174]) ).

thf(185,plain,
    ! [SV77: $i,SV73: $i,SV65: $i,SV55: $i,SV42: $i,SV28: $i,SV12: $i] :
      ( ( ( ~ ( product @ SV12 @ SV28 @ SV42 ) )
        = $true )
      | ( ( ~ ( product @ SV12 @ SV55 @ SV65 )
          | ~ ( sum @ SV28 @ SV55 @ SV73 )
          | ~ ( product @ SV12 @ SV73 @ SV77 )
          | ( sum @ SV42 @ SV65 @ SV77 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[175]) ).

thf(186,plain,
    ! [SV78: $i,SV74: $i,SV66: $i,SV56: $i,SV43: $i,SV29: $i,SV13: $i] :
      ( ( ( ~ ( product @ SV13 @ SV29 @ SV43 ) )
        = $true )
      | ( ( ~ ( product @ SV13 @ SV56 @ SV66 )
          | ~ ( sum @ SV29 @ SV56 @ SV74 )
          | ~ ( sum @ SV43 @ SV66 @ SV78 )
          | ( product @ SV13 @ SV74 @ SV78 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[176]) ).

thf(187,plain,
    ! [SV79: $i,SV75: $i,SV67: $i,SV57: $i,SV44: $i,SV30: $i,SV14: $i] :
      ( ( ( ~ ( product @ SV14 @ SV30 @ SV44 ) )
        = $true )
      | ( ( ~ ( product @ SV57 @ SV30 @ SV67 )
          | ~ ( sum @ SV14 @ SV57 @ SV75 )
          | ~ ( product @ SV75 @ SV30 @ SV79 )
          | ( sum @ SV44 @ SV67 @ SV79 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[177]) ).

thf(188,plain,
    ! [SV80: $i,SV76: $i,SV68: $i,SV58: $i,SV45: $i,SV31: $i,SV15: $i] :
      ( ( ( ~ ( product @ SV15 @ SV31 @ SV45 ) )
        = $true )
      | ( ( ~ ( product @ SV58 @ SV31 @ SV68 )
          | ~ ( sum @ SV15 @ SV58 @ SV76 )
          | ~ ( sum @ SV45 @ SV68 @ SV80 )
          | ( product @ SV76 @ SV31 @ SV80 ) )
        = $true ) ),
    inference(extcnf_or_pos,[status(thm)],[178]) ).

thf(189,plain,
    ! [SV46: $i,SV59: $i,SV32: $i,SV16: $i] :
      ( ( ( sum @ SV16 @ SV32 @ SV59 )
        = $false )
      | ( ( SV46 = SV59 )
        = $true )
      | ( ( sum @ SV16 @ SV32 @ SV46 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[179]) ).

thf(190,plain,
    ! [SV47: $i,SV60: $i,SV33: $i,SV17: $i] :
      ( ( ( product @ SV17 @ SV33 @ SV60 )
        = $false )
      | ( ( SV47 = SV60 )
        = $true )
      | ( ( product @ SV17 @ SV33 @ SV47 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[180]) ).

thf(191,plain,
    ! [SV7: $i,SV69: $i,SV37: $i,SV61: $i,SV51: $i,SV23: $i] :
      ( ( ( ~ ( sum @ SV23 @ SV51 @ SV61 ) )
        = $true )
      | ( ( ~ ( sum @ SV37 @ SV51 @ SV69 )
          | ( sum @ SV7 @ SV61 @ SV69 ) )
        = $true )
      | ( ( sum @ SV7 @ SV23 @ SV37 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[181]) ).

thf(192,plain,
    ! [SV38: $i,SV70: $i,SV8: $i,SV62: $i,SV52: $i,SV24: $i] :
      ( ( ( ~ ( sum @ SV24 @ SV52 @ SV62 ) )
        = $true )
      | ( ( ~ ( sum @ SV8 @ SV62 @ SV70 )
          | ( sum @ SV38 @ SV52 @ SV70 ) )
        = $true )
      | ( ( sum @ SV8 @ SV24 @ SV38 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[182]) ).

thf(193,plain,
    ! [SV10: $i,SV71: $i,SV40: $i,SV63: $i,SV53: $i,SV26: $i] :
      ( ( ( ~ ( product @ SV26 @ SV53 @ SV63 ) )
        = $true )
      | ( ( ~ ( product @ SV40 @ SV53 @ SV71 )
          | ( product @ SV10 @ SV63 @ SV71 ) )
        = $true )
      | ( ( product @ SV10 @ SV26 @ SV40 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[183]) ).

thf(194,plain,
    ! [SV41: $i,SV72: $i,SV11: $i,SV64: $i,SV54: $i,SV27: $i] :
      ( ( ( ~ ( product @ SV27 @ SV54 @ SV64 ) )
        = $true )
      | ( ( ~ ( product @ SV11 @ SV64 @ SV72 )
          | ( product @ SV41 @ SV54 @ SV72 ) )
        = $true )
      | ( ( product @ SV11 @ SV27 @ SV41 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[184]) ).

thf(195,plain,
    ! [SV77: $i,SV73: $i,SV65: $i,SV55: $i,SV42: $i,SV28: $i,SV12: $i] :
      ( ( ( product @ SV12 @ SV28 @ SV42 )
        = $false )
      | ( ( ~ ( product @ SV12 @ SV55 @ SV65 )
          | ~ ( sum @ SV28 @ SV55 @ SV73 )
          | ~ ( product @ SV12 @ SV73 @ SV77 )
          | ( sum @ SV42 @ SV65 @ SV77 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[185]) ).

thf(196,plain,
    ! [SV78: $i,SV74: $i,SV66: $i,SV56: $i,SV43: $i,SV29: $i,SV13: $i] :
      ( ( ( product @ SV13 @ SV29 @ SV43 )
        = $false )
      | ( ( ~ ( product @ SV13 @ SV56 @ SV66 )
          | ~ ( sum @ SV29 @ SV56 @ SV74 )
          | ~ ( sum @ SV43 @ SV66 @ SV78 )
          | ( product @ SV13 @ SV74 @ SV78 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[186]) ).

thf(197,plain,
    ! [SV79: $i,SV75: $i,SV67: $i,SV57: $i,SV44: $i,SV30: $i,SV14: $i] :
      ( ( ( product @ SV14 @ SV30 @ SV44 )
        = $false )
      | ( ( ~ ( product @ SV57 @ SV30 @ SV67 )
          | ~ ( sum @ SV14 @ SV57 @ SV75 )
          | ~ ( product @ SV75 @ SV30 @ SV79 )
          | ( sum @ SV44 @ SV67 @ SV79 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[187]) ).

thf(198,plain,
    ! [SV80: $i,SV76: $i,SV68: $i,SV58: $i,SV45: $i,SV31: $i,SV15: $i] :
      ( ( ( product @ SV15 @ SV31 @ SV45 )
        = $false )
      | ( ( ~ ( product @ SV58 @ SV31 @ SV68 )
          | ~ ( sum @ SV15 @ SV58 @ SV76 )
          | ~ ( sum @ SV45 @ SV68 @ SV80 )
          | ( product @ SV76 @ SV31 @ SV80 ) )
        = $true ) ),
    inference(extcnf_not_pos,[status(thm)],[188]) ).

thf(199,plain,
    ! [SV7: $i,SV69: $i,SV37: $i,SV61: $i,SV51: $i,SV23: $i] :
      ( ( ( sum @ SV23 @ SV51 @ SV61 )
        = $false )
      | ( ( ~ ( sum @ SV37 @ SV51 @ SV69 )
          | ( sum @ SV7 @ SV61 @ SV69 ) )
        = $true )
      | ( ( sum @ SV7 @ SV23 @ SV37 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[191]) ).

thf(200,plain,
    ! [SV38: $i,SV70: $i,SV8: $i,SV62: $i,SV52: $i,SV24: $i] :
      ( ( ( sum @ SV24 @ SV52 @ SV62 )
        = $false )
      | ( ( ~ ( sum @ SV8 @ SV62 @ SV70 )
          | ( sum @ SV38 @ SV52 @ SV70 ) )
        = $true )
      | ( ( sum @ SV8 @ SV24 @ SV38 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[192]) ).

thf(201,plain,
    ! [SV10: $i,SV71: $i,SV40: $i,SV63: $i,SV53: $i,SV26: $i] :
      ( ( ( product @ SV26 @ SV53 @ SV63 )
        = $false )
      | ( ( ~ ( product @ SV40 @ SV53 @ SV71 )
          | ( product @ SV10 @ SV63 @ SV71 ) )
        = $true )
      | ( ( product @ SV10 @ SV26 @ SV40 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[193]) ).

thf(202,plain,
    ! [SV41: $i,SV72: $i,SV11: $i,SV64: $i,SV54: $i,SV27: $i] :
      ( ( ( product @ SV27 @ SV54 @ SV64 )
        = $false )
      | ( ( ~ ( product @ SV11 @ SV64 @ SV72 )
          | ( product @ SV41 @ SV54 @ SV72 ) )
        = $true )
      | ( ( product @ SV11 @ SV27 @ SV41 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[194]) ).

thf(203,plain,
    ! [SV42: $i,SV77: $i,SV73: $i,SV28: $i,SV65: $i,SV55: $i,SV12: $i] :
      ( ( ( ~ ( product @ SV12 @ SV55 @ SV65 ) )
        = $true )
      | ( ( ~ ( sum @ SV28 @ SV55 @ SV73 )
          | ~ ( product @ SV12 @ SV73 @ SV77 )
          | ( sum @ SV42 @ SV65 @ SV77 ) )
        = $true )
      | ( ( product @ SV12 @ SV28 @ SV42 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[195]) ).

thf(204,plain,
    ! [SV78: $i,SV43: $i,SV74: $i,SV29: $i,SV66: $i,SV56: $i,SV13: $i] :
      ( ( ( ~ ( product @ SV13 @ SV56 @ SV66 ) )
        = $true )
      | ( ( ~ ( sum @ SV29 @ SV56 @ SV74 )
          | ~ ( sum @ SV43 @ SV66 @ SV78 )
          | ( product @ SV13 @ SV74 @ SV78 ) )
        = $true )
      | ( ( product @ SV13 @ SV29 @ SV43 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[196]) ).

thf(205,plain,
    ! [SV44: $i,SV79: $i,SV75: $i,SV14: $i,SV67: $i,SV30: $i,SV57: $i] :
      ( ( ( ~ ( product @ SV57 @ SV30 @ SV67 ) )
        = $true )
      | ( ( ~ ( sum @ SV14 @ SV57 @ SV75 )
          | ~ ( product @ SV75 @ SV30 @ SV79 )
          | ( sum @ SV44 @ SV67 @ SV79 ) )
        = $true )
      | ( ( product @ SV14 @ SV30 @ SV44 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[197]) ).

thf(206,plain,
    ! [SV80: $i,SV45: $i,SV76: $i,SV15: $i,SV68: $i,SV31: $i,SV58: $i] :
      ( ( ( ~ ( product @ SV58 @ SV31 @ SV68 ) )
        = $true )
      | ( ( ~ ( sum @ SV15 @ SV58 @ SV76 )
          | ~ ( sum @ SV45 @ SV68 @ SV80 )
          | ( product @ SV76 @ SV31 @ SV80 ) )
        = $true )
      | ( ( product @ SV15 @ SV31 @ SV45 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[198]) ).

thf(207,plain,
    ! [SV23: $i,SV61: $i,SV7: $i,SV69: $i,SV51: $i,SV37: $i] :
      ( ( ( ~ ( sum @ SV37 @ SV51 @ SV69 ) )
        = $true )
      | ( ( sum @ SV7 @ SV61 @ SV69 )
        = $true )
      | ( ( sum @ SV23 @ SV51 @ SV61 )
        = $false )
      | ( ( sum @ SV7 @ SV23 @ SV37 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[199]) ).

thf(208,plain,
    ! [SV24: $i,SV52: $i,SV38: $i,SV70: $i,SV62: $i,SV8: $i] :
      ( ( ( ~ ( sum @ SV8 @ SV62 @ SV70 ) )
        = $true )
      | ( ( sum @ SV38 @ SV52 @ SV70 )
        = $true )
      | ( ( sum @ SV24 @ SV52 @ SV62 )
        = $false )
      | ( ( sum @ SV8 @ SV24 @ SV38 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[200]) ).

thf(209,plain,
    ! [SV26: $i,SV63: $i,SV10: $i,SV71: $i,SV53: $i,SV40: $i] :
      ( ( ( ~ ( product @ SV40 @ SV53 @ SV71 ) )
        = $true )
      | ( ( product @ SV10 @ SV63 @ SV71 )
        = $true )
      | ( ( product @ SV26 @ SV53 @ SV63 )
        = $false )
      | ( ( product @ SV10 @ SV26 @ SV40 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[201]) ).

thf(210,plain,
    ! [SV27: $i,SV54: $i,SV41: $i,SV72: $i,SV64: $i,SV11: $i] :
      ( ( ( ~ ( product @ SV11 @ SV64 @ SV72 ) )
        = $true )
      | ( ( product @ SV41 @ SV54 @ SV72 )
        = $true )
      | ( ( product @ SV27 @ SV54 @ SV64 )
        = $false )
      | ( ( product @ SV11 @ SV27 @ SV41 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[202]) ).

thf(211,plain,
    ! [SV42: $i,SV77: $i,SV73: $i,SV28: $i,SV65: $i,SV55: $i,SV12: $i] :
      ( ( ( product @ SV12 @ SV55 @ SV65 )
        = $false )
      | ( ( ~ ( sum @ SV28 @ SV55 @ SV73 )
          | ~ ( product @ SV12 @ SV73 @ SV77 )
          | ( sum @ SV42 @ SV65 @ SV77 ) )
        = $true )
      | ( ( product @ SV12 @ SV28 @ SV42 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[203]) ).

thf(212,plain,
    ! [SV78: $i,SV43: $i,SV74: $i,SV29: $i,SV66: $i,SV56: $i,SV13: $i] :
      ( ( ( product @ SV13 @ SV56 @ SV66 )
        = $false )
      | ( ( ~ ( sum @ SV29 @ SV56 @ SV74 )
          | ~ ( sum @ SV43 @ SV66 @ SV78 )
          | ( product @ SV13 @ SV74 @ SV78 ) )
        = $true )
      | ( ( product @ SV13 @ SV29 @ SV43 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[204]) ).

thf(213,plain,
    ! [SV44: $i,SV79: $i,SV75: $i,SV14: $i,SV67: $i,SV30: $i,SV57: $i] :
      ( ( ( product @ SV57 @ SV30 @ SV67 )
        = $false )
      | ( ( ~ ( sum @ SV14 @ SV57 @ SV75 )
          | ~ ( product @ SV75 @ SV30 @ SV79 )
          | ( sum @ SV44 @ SV67 @ SV79 ) )
        = $true )
      | ( ( product @ SV14 @ SV30 @ SV44 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[205]) ).

thf(214,plain,
    ! [SV80: $i,SV45: $i,SV76: $i,SV15: $i,SV68: $i,SV31: $i,SV58: $i] :
      ( ( ( product @ SV58 @ SV31 @ SV68 )
        = $false )
      | ( ( ~ ( sum @ SV15 @ SV58 @ SV76 )
          | ~ ( sum @ SV45 @ SV68 @ SV80 )
          | ( product @ SV76 @ SV31 @ SV80 ) )
        = $true )
      | ( ( product @ SV15 @ SV31 @ SV45 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[206]) ).

thf(215,plain,
    ! [SV23: $i,SV61: $i,SV7: $i,SV69: $i,SV51: $i,SV37: $i] :
      ( ( ( sum @ SV37 @ SV51 @ SV69 )
        = $false )
      | ( ( sum @ SV7 @ SV61 @ SV69 )
        = $true )
      | ( ( sum @ SV23 @ SV51 @ SV61 )
        = $false )
      | ( ( sum @ SV7 @ SV23 @ SV37 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[207]) ).

thf(216,plain,
    ! [SV24: $i,SV52: $i,SV38: $i,SV70: $i,SV62: $i,SV8: $i] :
      ( ( ( sum @ SV8 @ SV62 @ SV70 )
        = $false )
      | ( ( sum @ SV38 @ SV52 @ SV70 )
        = $true )
      | ( ( sum @ SV24 @ SV52 @ SV62 )
        = $false )
      | ( ( sum @ SV8 @ SV24 @ SV38 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[208]) ).

thf(217,plain,
    ! [SV26: $i,SV63: $i,SV10: $i,SV71: $i,SV53: $i,SV40: $i] :
      ( ( ( product @ SV40 @ SV53 @ SV71 )
        = $false )
      | ( ( product @ SV10 @ SV63 @ SV71 )
        = $true )
      | ( ( product @ SV26 @ SV53 @ SV63 )
        = $false )
      | ( ( product @ SV10 @ SV26 @ SV40 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[209]) ).

thf(218,plain,
    ! [SV27: $i,SV54: $i,SV41: $i,SV72: $i,SV64: $i,SV11: $i] :
      ( ( ( product @ SV11 @ SV64 @ SV72 )
        = $false )
      | ( ( product @ SV41 @ SV54 @ SV72 )
        = $true )
      | ( ( product @ SV27 @ SV54 @ SV64 )
        = $false )
      | ( ( product @ SV11 @ SV27 @ SV41 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[210]) ).

thf(219,plain,
    ! [SV65: $i,SV42: $i,SV77: $i,SV12: $i,SV73: $i,SV55: $i,SV28: $i] :
      ( ( ( ~ ( sum @ SV28 @ SV55 @ SV73 ) )
        = $true )
      | ( ( ~ ( product @ SV12 @ SV73 @ SV77 )
          | ( sum @ SV42 @ SV65 @ SV77 ) )
        = $true )
      | ( ( product @ SV12 @ SV55 @ SV65 )
        = $false )
      | ( ( product @ SV12 @ SV28 @ SV42 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[211]) ).

thf(220,plain,
    ! [SV13: $i,SV78: $i,SV66: $i,SV43: $i,SV74: $i,SV56: $i,SV29: $i] :
      ( ( ( ~ ( sum @ SV29 @ SV56 @ SV74 ) )
        = $true )
      | ( ( ~ ( sum @ SV43 @ SV66 @ SV78 )
          | ( product @ SV13 @ SV74 @ SV78 ) )
        = $true )
      | ( ( product @ SV13 @ SV56 @ SV66 )
        = $false )
      | ( ( product @ SV13 @ SV29 @ SV43 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[212]) ).

thf(221,plain,
    ! [SV67: $i,SV44: $i,SV79: $i,SV30: $i,SV75: $i,SV57: $i,SV14: $i] :
      ( ( ( ~ ( sum @ SV14 @ SV57 @ SV75 ) )
        = $true )
      | ( ( ~ ( product @ SV75 @ SV30 @ SV79 )
          | ( sum @ SV44 @ SV67 @ SV79 ) )
        = $true )
      | ( ( product @ SV57 @ SV30 @ SV67 )
        = $false )
      | ( ( product @ SV14 @ SV30 @ SV44 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[213]) ).

thf(222,plain,
    ! [SV31: $i,SV80: $i,SV68: $i,SV45: $i,SV76: $i,SV58: $i,SV15: $i] :
      ( ( ( ~ ( sum @ SV15 @ SV58 @ SV76 ) )
        = $true )
      | ( ( ~ ( sum @ SV45 @ SV68 @ SV80 )
          | ( product @ SV76 @ SV31 @ SV80 ) )
        = $true )
      | ( ( product @ SV58 @ SV31 @ SV68 )
        = $false )
      | ( ( product @ SV15 @ SV31 @ SV45 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[214]) ).

thf(223,plain,
    ! [SV65: $i,SV42: $i,SV77: $i,SV12: $i,SV73: $i,SV55: $i,SV28: $i] :
      ( ( ( sum @ SV28 @ SV55 @ SV73 )
        = $false )
      | ( ( ~ ( product @ SV12 @ SV73 @ SV77 )
          | ( sum @ SV42 @ SV65 @ SV77 ) )
        = $true )
      | ( ( product @ SV12 @ SV55 @ SV65 )
        = $false )
      | ( ( product @ SV12 @ SV28 @ SV42 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[219]) ).

thf(224,plain,
    ! [SV13: $i,SV78: $i,SV66: $i,SV43: $i,SV74: $i,SV56: $i,SV29: $i] :
      ( ( ( sum @ SV29 @ SV56 @ SV74 )
        = $false )
      | ( ( ~ ( sum @ SV43 @ SV66 @ SV78 )
          | ( product @ SV13 @ SV74 @ SV78 ) )
        = $true )
      | ( ( product @ SV13 @ SV56 @ SV66 )
        = $false )
      | ( ( product @ SV13 @ SV29 @ SV43 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[220]) ).

thf(225,plain,
    ! [SV67: $i,SV44: $i,SV79: $i,SV30: $i,SV75: $i,SV57: $i,SV14: $i] :
      ( ( ( sum @ SV14 @ SV57 @ SV75 )
        = $false )
      | ( ( ~ ( product @ SV75 @ SV30 @ SV79 )
          | ( sum @ SV44 @ SV67 @ SV79 ) )
        = $true )
      | ( ( product @ SV57 @ SV30 @ SV67 )
        = $false )
      | ( ( product @ SV14 @ SV30 @ SV44 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[221]) ).

thf(226,plain,
    ! [SV31: $i,SV80: $i,SV68: $i,SV45: $i,SV76: $i,SV58: $i,SV15: $i] :
      ( ( ( sum @ SV15 @ SV58 @ SV76 )
        = $false )
      | ( ( ~ ( sum @ SV45 @ SV68 @ SV80 )
          | ( product @ SV76 @ SV31 @ SV80 ) )
        = $true )
      | ( ( product @ SV58 @ SV31 @ SV68 )
        = $false )
      | ( ( product @ SV15 @ SV31 @ SV45 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[222]) ).

thf(227,plain,
    ! [SV55: $i,SV28: $i,SV65: $i,SV42: $i,SV77: $i,SV73: $i,SV12: $i] :
      ( ( ( ~ ( product @ SV12 @ SV73 @ SV77 ) )
        = $true )
      | ( ( sum @ SV42 @ SV65 @ SV77 )
        = $true )
      | ( ( sum @ SV28 @ SV55 @ SV73 )
        = $false )
      | ( ( product @ SV12 @ SV55 @ SV65 )
        = $false )
      | ( ( product @ SV12 @ SV28 @ SV42 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[223]) ).

thf(228,plain,
    ! [SV56: $i,SV29: $i,SV74: $i,SV13: $i,SV78: $i,SV66: $i,SV43: $i] :
      ( ( ( ~ ( sum @ SV43 @ SV66 @ SV78 ) )
        = $true )
      | ( ( product @ SV13 @ SV74 @ SV78 )
        = $true )
      | ( ( sum @ SV29 @ SV56 @ SV74 )
        = $false )
      | ( ( product @ SV13 @ SV56 @ SV66 )
        = $false )
      | ( ( product @ SV13 @ SV29 @ SV43 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[224]) ).

thf(229,plain,
    ! [SV57: $i,SV14: $i,SV67: $i,SV44: $i,SV79: $i,SV30: $i,SV75: $i] :
      ( ( ( ~ ( product @ SV75 @ SV30 @ SV79 ) )
        = $true )
      | ( ( sum @ SV44 @ SV67 @ SV79 )
        = $true )
      | ( ( sum @ SV14 @ SV57 @ SV75 )
        = $false )
      | ( ( product @ SV57 @ SV30 @ SV67 )
        = $false )
      | ( ( product @ SV14 @ SV30 @ SV44 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[225]) ).

thf(230,plain,
    ! [SV58: $i,SV15: $i,SV31: $i,SV76: $i,SV80: $i,SV68: $i,SV45: $i] :
      ( ( ( ~ ( sum @ SV45 @ SV68 @ SV80 ) )
        = $true )
      | ( ( product @ SV76 @ SV31 @ SV80 )
        = $true )
      | ( ( sum @ SV15 @ SV58 @ SV76 )
        = $false )
      | ( ( product @ SV58 @ SV31 @ SV68 )
        = $false )
      | ( ( product @ SV15 @ SV31 @ SV45 )
        = $false ) ),
    inference(extcnf_or_pos,[status(thm)],[226]) ).

thf(231,plain,
    ! [SV55: $i,SV28: $i,SV65: $i,SV42: $i,SV77: $i,SV73: $i,SV12: $i] :
      ( ( ( product @ SV12 @ SV73 @ SV77 )
        = $false )
      | ( ( sum @ SV42 @ SV65 @ SV77 )
        = $true )
      | ( ( sum @ SV28 @ SV55 @ SV73 )
        = $false )
      | ( ( product @ SV12 @ SV55 @ SV65 )
        = $false )
      | ( ( product @ SV12 @ SV28 @ SV42 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[227]) ).

thf(232,plain,
    ! [SV56: $i,SV29: $i,SV74: $i,SV13: $i,SV78: $i,SV66: $i,SV43: $i] :
      ( ( ( sum @ SV43 @ SV66 @ SV78 )
        = $false )
      | ( ( product @ SV13 @ SV74 @ SV78 )
        = $true )
      | ( ( sum @ SV29 @ SV56 @ SV74 )
        = $false )
      | ( ( product @ SV13 @ SV56 @ SV66 )
        = $false )
      | ( ( product @ SV13 @ SV29 @ SV43 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[228]) ).

thf(233,plain,
    ! [SV57: $i,SV14: $i,SV67: $i,SV44: $i,SV79: $i,SV30: $i,SV75: $i] :
      ( ( ( product @ SV75 @ SV30 @ SV79 )
        = $false )
      | ( ( sum @ SV44 @ SV67 @ SV79 )
        = $true )
      | ( ( sum @ SV14 @ SV57 @ SV75 )
        = $false )
      | ( ( product @ SV57 @ SV30 @ SV67 )
        = $false )
      | ( ( product @ SV14 @ SV30 @ SV44 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[229]) ).

thf(234,plain,
    ! [SV58: $i,SV15: $i,SV31: $i,SV76: $i,SV80: $i,SV68: $i,SV45: $i] :
      ( ( ( sum @ SV45 @ SV68 @ SV80 )
        = $false )
      | ( ( product @ SV76 @ SV31 @ SV80 )
        = $true )
      | ( ( sum @ SV15 @ SV58 @ SV76 )
        = $false )
      | ( ( product @ SV58 @ SV31 @ SV68 )
        = $false )
      | ( ( product @ SV15 @ SV31 @ SV45 )
        = $false ) ),
    inference(extcnf_not_pos,[status(thm)],[230]) ).

thf(235,plain,
    $false = $true,
    inference(fo_atp_e,[status(thm)],[56,234,233,232,231,218,217,216,215,190,189,160,159,158,149,104,103,102,87,86,83,82,81,59,58,57]) ).

thf(236,plain,
    $false,
    inference(solved_all_splits,[solved_all_splits(join,[])],[235]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : RNG006-1 : TPTP v9.3.1. Released v1.0.0.
% 0.00/0.04  % Command  : leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox2/solver/bin/eprover /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.07/0.17  % Computer : n002.cluster.edu
% 0.07/0.17  % Model    : x86_64 x86_64
% 0.07/0.17  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.07/0.17  % Memory   : 8046.5625MB
% 0.07/0.17  % OS       : Linux 6.8.0-71-generic
% 0.07/0.17  % CPULimit : 300
% 0.07/0.17  % WCLimit  : 300
% 0.07/0.17  % DateTime : Tue Oct  6 14:12:12 UTC 2026
% 0.07/0.17  % CPUTime  : 
% 0.07/0.17  Running leo --cores 7 --timeout 300 --proofoutput 1 --foatp e --atp e=/export/starexec/sandbox2/solver/bin/eprover /export/starexec/sandbox2/benchmark/theBenchmark.p
% 36.74/6.31  
% 36.74/6.31   No.of.Axioms: 25
% 36.74/6.31  
% 36.74/6.31   Length.of.Defs: 0
% 36.74/6.31  
% 36.74/6.31   Contains.Choice.Funs: false
% 36.74/6.31  .......
% 36.74/6.31  
% 36.74/6.31  ********************************
% 36.74/6.31  *   All subproblems solved!    *
% 36.74/6.31  ********************************
% 36.74/6.31  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:1,axioms:25,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:299,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:235,loop_count:0,foatp_calls:1,translation:fof_full)
% 36.74/6.31  
% 36.74/6.31  %**** Beginning of derivation protocol ****
% 36.74/6.31  % SZS output start CNFRefutation
% See solution above
% 36.74/6.31  
% 36.74/6.31  %**** End of derivation protocol ****
% 36.74/6.31  %**** no. of clauses in derivation: 236 ****
% 36.74/6.31  %**** clause counter: 235 ****
% 36.74/6.31  
% 36.74/6.31  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p : (rf:1,axioms:25,ps:0,u:6,ude:true,rLeibEQ:true,rAndEQ:true,use_choice:true,use_extuni:true,use_extcnf_combined:false,expand_extuni:false,foatp:e,atp_timeout:299,atp_calls_frequency:5,ordering:none,proof_output:1,protocol_output:false,clause_count:235,loop_count:0,foatp_calls:1,translation:fof_full)
%------------------------------------------------------------------------------