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%------------------------------------------------------------------------------
% File     : Z3---4.15.1
% Problem  : TOP051-1 : TPTP v9.0.0. Released v8.1.0.
% Transfm  : none
% Format   : tptp
% Command  : run_E %s %d THM

% Computer : n003.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 : Sat Jun 21 05:42:45 AM UTC 2025

% Result   : Unsatisfiable 0.19s 0.42s
% Output   : Proof 0.19s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   32
%            Number of leaves      :  117
% Syntax   : Number of formulae    :  838 ( 735 unt;   0 typ;   0 def)
%            Number of atoms       :  947 ( 943 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :  196 (  90   ~;  86   |;   0   &)
%                                         (  20 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   2 avg)
%            Maximal term depth    :    6 (   2 avg)
%            Number of FOOLs       :    3 (   3 fml;   0 var)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    0 (   0   >;   0   *;   0   +;   0  <<)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :   13 (  13 usr;  11 con; 0-10 aty)
%            Number of variables   :  277 ( 271   !;   0   ?; 277   :)

% Comments : 
%------------------------------------------------------------------------------
tff(tuple_type,type,
    tuple: ( $i * $i * $i * $i * $i * $i * $i * $i * $i * $i ) > $i ).

tff(a9_type,type,
    a9: $i ).

tff(a11_type,type,
    a11: $i ).

tff(a10_type,type,
    a10: $i ).

tff(a5_type,type,
    a5: $i ).

tff(a4_type,type,
    a4: $i ).

tff(a8_type,type,
    a8: $i ).

tff(a3_type,type,
    a3: $i ).

tff(a6_type,type,
    a6: $i ).

tff(a7_type,type,
    a7: $i ).

tff(a2_type,type,
    a2: $i ).

tff(a1_type,type,
    a1: $i ).

tff(product_type,type,
    product: ( $i * $i ) > $i ).

tff(1,plain,
    ^ [X: $i] :
      refl(( ( product(X,X) = X )
      <=> ( product(X,X) = X ) )),
    inference(bind,[status(th)],[]) ).

tff(2,plain,
    ( ! [X: $i] : ( product(X,X) = X )
  <=> ! [X: $i] : ( product(X,X) = X ) ),
    inference(quant_intro,[status(thm)],[1]) ).

tff(3,plain,
    ( ! [X: $i] : ( product(X,X) = X )
  <=> ! [X: $i] : ( product(X,X) = X ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(4,axiom,
    ! [X: $i] : ( product(X,X) = X ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',involutory_quandle) ).

tff(5,plain,
    ! [X: $i] : ( product(X,X) = X ),
    inference(modus_ponens,[status(thm)],[4,3]) ).

tff(6,plain,
    ! [X: $i] : ( product(X,X) = X ),
    inference(skolemize,[status(sab)],[5]) ).

tff(7,plain,
    ! [X: $i] : ( product(X,X) = X ),
    inference(modus_ponens,[status(thm)],[6,2]) ).

tff(8,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a8,a8) = a8 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(9,plain,
    product(a8,a8) = a8,
    inference(unit_resolution,[status(thm)],[8,7]) ).

tff(10,plain,
    ( ( product(a7,a3) = a8 )
  <=> ( product(a7,a3) = a8 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(11,axiom,
    product(a7,a3) = a8,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot_08) ).

tff(12,plain,
    product(a7,a3) = a8,
    inference(modus_ponens,[status(thm)],[11,10]) ).

tff(13,plain,
    a8 = product(a7,a3),
    inference(symmetry,[status(thm)],[12]) ).

tff(14,plain,
    product(a8,a8) = product(product(a7,a3),product(a7,a3)),
    inference(monotonicity,[status(thm)],[13,13]) ).

tff(15,plain,
    product(product(a7,a3),product(a7,a3)) = product(a8,a8),
    inference(symmetry,[status(thm)],[14]) ).

tff(16,plain,
    ^ [Y: $i,X: $i] :
      refl(( ( product(product(X,Y),Y) = X )
      <=> ( product(product(X,Y),Y) = X ) )),
    inference(bind,[status(th)],[]) ).

tff(17,plain,
    ( ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
  <=> ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X ) ),
    inference(quant_intro,[status(thm)],[16]) ).

tff(18,plain,
    ( ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
  <=> ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(19,axiom,
    ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',involutory_quandle_01) ).

tff(20,plain,
    ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X ),
    inference(modus_ponens,[status(thm)],[19,18]) ).

tff(21,plain,
    ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X ),
    inference(skolemize,[status(sab)],[20]) ).

tff(22,plain,
    ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X ),
    inference(modus_ponens,[status(thm)],[21,17]) ).

tff(23,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(a7,a3),product(a7,a3)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(24,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(a7,a3),product(a7,a3)),
    inference(unit_resolution,[status(thm)],[23,22]) ).

tff(25,plain,
    ( ( product(a5,a9) = a6 )
  <=> ( product(a5,a9) = a6 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(26,axiom,
    product(a5,a9) = a6,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot_06) ).

tff(27,plain,
    product(a5,a9) = a6,
    inference(modus_ponens,[status(thm)],[26,25]) ).

tff(28,plain,
    a6 = product(a5,a9),
    inference(symmetry,[status(thm)],[27]) ).

tff(29,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a6,a6) = a6 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(30,plain,
    product(a6,a6) = a6,
    inference(unit_resolution,[status(thm)],[29,7]) ).

tff(31,plain,
    product(a6,a6) = product(product(a5,a9),product(a5,a9)),
    inference(monotonicity,[status(thm)],[28,28]) ).

tff(32,plain,
    product(product(a5,a9),product(a5,a9)) = product(a6,a6),
    inference(symmetry,[status(thm)],[31]) ).

tff(33,plain,
    product(product(a5,a9),product(a5,a9)) = product(a5,a9),
    inference(transitivity,[status(thm)],[32,30,28]) ).

tff(34,plain,
    ( ( product(a8,a6) = a9 )
  <=> ( product(a8,a6) = a9 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(35,axiom,
    product(a8,a6) = a9,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot_09) ).

tff(36,plain,
    product(a8,a6) = a9,
    inference(modus_ponens,[status(thm)],[35,34]) ).

tff(37,plain,
    a9 = product(a8,a6),
    inference(symmetry,[status(thm)],[36]) ).

tff(38,plain,
    product(a9,a9) = product(product(a8,a6),product(a8,a6)),
    inference(monotonicity,[status(thm)],[37,37]) ).

tff(39,plain,
    product(product(a8,a6),product(a8,a6)) = product(a9,a9),
    inference(symmetry,[status(thm)],[38]) ).

tff(40,plain,
    ^ [Z: $i,Y: $i,X: $i] :
      refl(( ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
      <=> ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) ) )),
    inference(bind,[status(th)],[]) ).

tff(41,plain,
    ( ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
  <=> ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) ) ),
    inference(quant_intro,[status(thm)],[40]) ).

tff(42,plain,
    ( ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
  <=> ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(43,axiom,
    ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',involutory_quandle_02) ).

tff(44,plain,
    ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) ),
    inference(modus_ponens,[status(thm)],[43,42]) ).

tff(45,plain,
    ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) ),
    inference(skolemize,[status(sab)],[44]) ).

tff(46,plain,
    ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) ),
    inference(modus_ponens,[status(thm)],[45,41]) ).

tff(47,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a8,a8),a6) = product(product(a8,a6),product(a8,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(48,plain,
    product(product(a8,a8),a6) = product(product(a8,a6),product(a8,a6)),
    inference(unit_resolution,[status(thm)],[47,46]) ).

tff(49,plain,
    product(product(a5,a9),product(a5,a9)) = a6,
    inference(transitivity,[status(thm)],[32,30]) ).

tff(50,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))) = product(product(a8,a8),a6),
    inference(monotonicity,[status(thm)],[15,49]) ).

tff(51,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))) = product(a9,a9),
    inference(transitivity,[status(thm)],[50,48,39]) ).

tff(52,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(a9,a9),product(a5,a9)),
    inference(monotonicity,[status(thm)],[51,33]) ).

tff(53,plain,
    product(product(a9,a9),product(a5,a9)) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[52]) ).

tff(54,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(a1,product(product(a7,a3),product(a7,a3))),product(product(a7,a3),product(a7,a3))) = a1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(55,plain,
    product(product(a1,product(product(a7,a3),product(a7,a3))),product(product(a7,a3),product(a7,a3))) = a1,
    inference(unit_resolution,[status(thm)],[54,22]) ).

tff(56,plain,
    a8 = product(a8,a8),
    inference(symmetry,[status(thm)],[9]) ).

tff(57,plain,
    a8 = product(product(a7,a3),product(a7,a3)),
    inference(transitivity,[status(thm)],[56,14]) ).

tff(58,plain,
    product(a1,a8) = product(a1,product(product(a7,a3),product(a7,a3))),
    inference(monotonicity,[status(thm)],[57]) ).

tff(59,plain,
    product(a1,product(product(a7,a3),product(a7,a3))) = product(a1,a8),
    inference(symmetry,[status(thm)],[58]) ).

tff(60,plain,
    product(product(a1,product(product(a7,a3),product(a7,a3))),product(product(a7,a3),product(a7,a3))) = product(product(a1,a8),product(product(a7,a3),product(a7,a3))),
    inference(monotonicity,[status(thm)],[59]) ).

tff(61,plain,
    product(product(a1,a8),product(product(a7,a3),product(a7,a3))) = product(product(a1,product(product(a7,a3),product(a7,a3))),product(product(a7,a3),product(a7,a3))),
    inference(symmetry,[status(thm)],[60]) ).

tff(62,plain,
    product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))) = product(product(a9,a9),product(a5,a9)),
    inference(monotonicity,[status(thm)],[39,33]) ).

tff(63,plain,
    product(product(a9,a9),product(a5,a9)) = product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[62]) ).

tff(64,plain,
    product(product(a7,a3),product(a7,a3)) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[24]) ).

tff(65,plain,
    product(product(a7,a3),product(a7,a3)) = product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[64,52,63]) ).

tff(66,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a1,a8),a6) = product(product(a1,a6),product(a8,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(67,plain,
    product(product(a1,a8),a6) = product(product(a1,a6),product(a8,a6)),
    inference(unit_resolution,[status(thm)],[66,46]) ).

tff(68,plain,
    product(product(a1,a6),product(a8,a6)) = product(product(a1,a8),a6),
    inference(symmetry,[status(thm)],[67]) ).

tff(69,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a1,a1),a6) = product(product(a1,a6),product(a1,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(70,plain,
    product(product(a1,a1),a6) = product(product(a1,a6),product(a1,a6)),
    inference(unit_resolution,[status(thm)],[69,46]) ).

tff(71,plain,
    product(product(a1,a6),product(a1,a6)) = product(product(a1,a1),a6),
    inference(symmetry,[status(thm)],[70]) ).

tff(72,plain,
    ( ( product(a1,a6) = a2 )
  <=> ( product(a1,a6) = a2 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(73,axiom,
    product(a1,a6) = a2,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot) ).

tff(74,plain,
    product(a1,a6) = a2,
    inference(modus_ponens,[status(thm)],[73,72]) ).

tff(75,plain,
    product(product(a1,a6),product(a1,a6)) = product(a2,a2),
    inference(monotonicity,[status(thm)],[74,74]) ).

tff(76,plain,
    product(a2,a2) = product(product(a1,a6),product(a1,a6)),
    inference(symmetry,[status(thm)],[75]) ).

tff(77,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a2,a2) = a2 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(78,plain,
    product(a2,a2) = a2,
    inference(unit_resolution,[status(thm)],[77,7]) ).

tff(79,plain,
    a2 = product(a2,a2),
    inference(symmetry,[status(thm)],[78]) ).

tff(80,plain,
    product(a1,a6) = product(product(a1,a1),a6),
    inference(transitivity,[status(thm)],[74,79,76,71]) ).

tff(81,plain,
    product(product(a1,a6),product(a8,a6)) = product(product(product(a1,a1),a6),product(a8,a6)),
    inference(monotonicity,[status(thm)],[80]) ).

tff(82,plain,
    product(product(product(a1,a1),a6),product(a8,a6)) = product(product(a1,a6),product(a8,a6)),
    inference(symmetry,[status(thm)],[81]) ).

tff(83,plain,
    product(product(product(a1,a1),a6),product(a8,a6)) = product(product(a1,a8),a6),
    inference(transitivity,[status(thm)],[82,68]) ).

tff(84,plain,
    product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))) = product(product(product(a1,a8),a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[83,32]) ).

tff(85,plain,
    product(product(product(a1,a8),a6),product(a6,a6)) = product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[84]) ).

tff(86,plain,
    product(product(product(a1,a8),product(a1,a8)),product(product(a5,a9),product(a5,a9))) = product(product(product(a1,a8),product(a1,a8)),a6),
    inference(monotonicity,[status(thm)],[49]) ).

tff(87,plain,
    product(product(product(a1,a8),product(a1,a8)),a6) = product(product(product(a1,a8),product(a1,a8)),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[86]) ).

tff(88,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a1,a1),a8) = product(product(a1,a8),product(a1,a8)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(89,plain,
    product(product(a1,a1),a8) = product(product(a1,a8),product(a1,a8)),
    inference(unit_resolution,[status(thm)],[88,46]) ).

tff(90,plain,
    product(product(a1,a8),product(a1,a8)) = product(product(a1,a1),a8),
    inference(symmetry,[status(thm)],[89]) ).

tff(91,plain,
    product(product(product(a1,a8),product(a1,a8)),a6) = product(product(product(a1,a1),a8),a6),
    inference(monotonicity,[status(thm)],[90]) ).

tff(92,plain,
    product(product(product(a1,a1),a8),a6) = product(product(product(a1,a8),product(a1,a8)),a6),
    inference(symmetry,[status(thm)],[91]) ).

tff(93,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(a1,a1),a8),a6) = product(product(product(a1,a1),a6),product(a8,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(94,plain,
    product(product(product(a1,a1),a8),a6) = product(product(product(a1,a1),a6),product(a8,a6)),
    inference(unit_resolution,[status(thm)],[93,46]) ).

tff(95,plain,
    product(product(product(a1,a1),a6),product(a8,a6)) = product(product(product(a1,a1),a8),a6),
    inference(symmetry,[status(thm)],[94]) ).

tff(96,plain,
    product(product(a1,a8),a6) = product(product(product(a1,a8),product(a1,a8)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[67,81,95,92,87]) ).

tff(97,plain,
    product(product(product(a1,a8),a6),product(a6,a6)) = product(product(product(product(a1,a8),product(a1,a8)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[96,31]) ).

tff(98,plain,
    product(product(product(product(a1,a8),product(a1,a8)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(product(a1,a8),a6),product(a6,a6)),
    inference(symmetry,[status(thm)],[97]) ).

tff(99,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a1,a8),product(a1,a8)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(a1,a8),product(a1,a8)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(100,plain,
    product(product(product(product(a1,a8),product(a1,a8)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(a1,a8),product(a1,a8)),
    inference(unit_resolution,[status(thm)],[99,22]) ).

tff(101,plain,
    product(product(a1,a8),product(a1,a8)) = product(product(product(product(a1,a8),product(a1,a8)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[100]) ).

tff(102,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a1,a1) = a1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(103,plain,
    product(a1,a1) = a1,
    inference(unit_resolution,[status(thm)],[102,7]) ).

tff(104,plain,
    product(product(a1,a1),a8) = product(a1,a8),
    inference(monotonicity,[status(thm)],[103]) ).

tff(105,plain,
    product(a1,a8) = product(product(a1,a1),a8),
    inference(symmetry,[status(thm)],[104]) ).

tff(106,plain,
    product(a1,a8) = product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[105,89,101,98,85]) ).

tff(107,plain,
    product(product(a1,a8),product(product(a7,a3),product(a7,a3))) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9)))),
    inference(monotonicity,[status(thm)],[106,65]) ).

tff(108,plain,
    product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9)))) = product(product(a1,a8),product(product(a7,a3),product(a7,a3))),
    inference(symmetry,[status(thm)],[107]) ).

tff(109,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(110,plain,
    product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9)))),
    inference(unit_resolution,[status(thm)],[109,46]) ).

tff(111,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a9,a9) = a9 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(112,plain,
    product(a9,a9) = a9,
    inference(unit_resolution,[status(thm)],[111,7]) ).

tff(113,plain,
    product(product(a8,a6),product(a8,a6)) = a9,
    inference(transitivity,[status(thm)],[39,112]) ).

tff(114,plain,
    ( ( product(a4,a10) = a5 )
  <=> ( product(a4,a10) = a5 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(115,axiom,
    product(a4,a10) = a5,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot_05) ).

tff(116,plain,
    product(a4,a10) = a5,
    inference(modus_ponens,[status(thm)],[115,114]) ).

tff(117,plain,
    a5 = product(a4,a10),
    inference(symmetry,[status(thm)],[116]) ).

tff(118,plain,
    product(a5,a5) = product(product(a4,a10),product(a4,a10)),
    inference(monotonicity,[status(thm)],[117,117]) ).

tff(119,plain,
    product(product(a4,a10),product(a4,a10)) = product(a5,a5),
    inference(symmetry,[status(thm)],[118]) ).

tff(120,plain,
    product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6))) = product(product(a5,a5),a9),
    inference(monotonicity,[status(thm)],[119,113]) ).

tff(121,plain,
    product(product(a5,a5),a9) = product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[120]) ).

tff(122,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a5,a5),a9) = product(product(a5,a9),product(a5,a9)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(123,plain,
    product(product(a5,a5),a9) = product(product(a5,a9),product(a5,a9)),
    inference(unit_resolution,[status(thm)],[122,46]) ).

tff(124,plain,
    product(product(a5,a9),product(a5,a9)) = product(product(a5,a5),a9),
    inference(symmetry,[status(thm)],[123]) ).

tff(125,plain,
    product(product(a5,a9),product(a5,a9)) = product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6))),
    inference(transitivity,[status(thm)],[124,121]) ).

tff(126,plain,
    product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6)))),
    inference(monotonicity,[status(thm)],[125]) ).

tff(127,plain,
    product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6)))) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[126]) ).

tff(128,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a4,a10),product(a4,a10))),product(product(a8,a6),product(a8,a6))) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(129,plain,
    product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a4,a10),product(a4,a10))),product(product(a8,a6),product(a8,a6))) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6)))),
    inference(unit_resolution,[status(thm)],[128,46]) ).

tff(130,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a4,a4),a10) = product(product(a4,a10),product(a4,a10)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(131,plain,
    product(product(a4,a4),a10) = product(product(a4,a10),product(a4,a10)),
    inference(unit_resolution,[status(thm)],[130,46]) ).

tff(132,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a10,a10) = a10 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(133,plain,
    product(a10,a10) = a10,
    inference(unit_resolution,[status(thm)],[132,7]) ).

tff(134,plain,
    ( ( product(a9,a4) = a10 )
  <=> ( product(a9,a4) = a10 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(135,axiom,
    product(a9,a4) = a10,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot_10) ).

tff(136,plain,
    product(a9,a4) = a10,
    inference(modus_ponens,[status(thm)],[135,134]) ).

tff(137,plain,
    a10 = product(a9,a4),
    inference(symmetry,[status(thm)],[136]) ).

tff(138,plain,
    product(a10,a10) = product(product(a9,a4),product(a9,a4)),
    inference(monotonicity,[status(thm)],[137,137]) ).

tff(139,plain,
    product(product(a9,a4),product(a9,a4)) = product(a10,a10),
    inference(symmetry,[status(thm)],[138]) ).

tff(140,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a9,a9),a4) = product(product(a9,a4),product(a9,a4)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(141,plain,
    product(product(a9,a9),a4) = product(product(a9,a4),product(a9,a4)),
    inference(unit_resolution,[status(thm)],[140,46]) ).

tff(142,plain,
    ( ( product(a3,a1) = a4 )
  <=> ( product(a3,a1) = a4 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(143,axiom,
    product(a3,a1) = a4,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot_04) ).

tff(144,plain,
    product(a3,a1) = a4,
    inference(modus_ponens,[status(thm)],[143,142]) ).

tff(145,plain,
    a4 = product(a3,a1),
    inference(symmetry,[status(thm)],[144]) ).

tff(146,plain,
    product(a4,a4) = product(product(a3,a1),product(a3,a1)),
    inference(monotonicity,[status(thm)],[145,145]) ).

tff(147,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a4,a4) = a4 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(148,plain,
    product(a4,a4) = a4,
    inference(unit_resolution,[status(thm)],[147,7]) ).

tff(149,plain,
    a4 = product(a4,a4),
    inference(symmetry,[status(thm)],[148]) ).

tff(150,plain,
    a4 = product(product(a3,a1),product(a3,a1)),
    inference(transitivity,[status(thm)],[149,146]) ).

tff(151,plain,
    product(product(a3,a1),product(a3,a1)) = product(a4,a4),
    inference(symmetry,[status(thm)],[146]) ).

tff(152,plain,
    product(product(a3,a1),product(a3,a1)) = product(a3,a1),
    inference(transitivity,[status(thm)],[151,148,145]) ).

tff(153,plain,
    product(a8,a1) = product(product(a8,a8),a1),
    inference(monotonicity,[status(thm)],[56]) ).

tff(154,plain,
    product(product(a8,a8),a1) = product(a8,a1),
    inference(symmetry,[status(thm)],[153]) ).

tff(155,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a8,a8),a1) = product(product(a8,a1),product(a8,a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(156,plain,
    product(product(a8,a8),a1) = product(product(a8,a1),product(a8,a1)),
    inference(unit_resolution,[status(thm)],[155,46]) ).

tff(157,plain,
    product(product(a8,a1),product(a8,a1)) = product(product(a8,a8),a1),
    inference(symmetry,[status(thm)],[156]) ).

tff(158,plain,
    product(product(a8,a1),product(a8,a1)) = product(a8,a1),
    inference(transitivity,[status(thm)],[157,154]) ).

tff(159,plain,
    product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))) = product(product(a8,a1),product(a3,a1)),
    inference(monotonicity,[status(thm)],[158,152]) ).

tff(160,plain,
    product(product(a8,a1),product(a3,a1)) = product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))),
    inference(symmetry,[status(thm)],[159]) ).

tff(161,plain,
    ( ( product(a2,a7) = a3 )
  <=> ( product(a2,a7) = a3 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(162,axiom,
    product(a2,a7) = a3,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot_03) ).

tff(163,plain,
    product(a2,a7) = a3,
    inference(modus_ponens,[status(thm)],[162,161]) ).

tff(164,plain,
    a3 = product(a2,a7),
    inference(symmetry,[status(thm)],[163]) ).

tff(165,plain,
    product(a3,a3) = product(product(a2,a7),product(a2,a7)),
    inference(monotonicity,[status(thm)],[164,164]) ).

tff(166,plain,
    product(product(a2,a7),product(a2,a7)) = product(a3,a3),
    inference(symmetry,[status(thm)],[165]) ).

tff(167,plain,
    product(product(product(a2,a7),product(a2,a7)),a1) = product(product(a3,a3),a1),
    inference(monotonicity,[status(thm)],[166]) ).

tff(168,plain,
    product(product(a3,a3),a1) = product(product(product(a2,a7),product(a2,a7)),a1),
    inference(symmetry,[status(thm)],[167]) ).

tff(169,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a3,a3),a1) = product(product(a3,a1),product(a3,a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(170,plain,
    product(product(a3,a3),a1) = product(product(a3,a1),product(a3,a1)),
    inference(unit_resolution,[status(thm)],[169,46]) ).

tff(171,plain,
    product(product(a3,a1),product(a3,a1)) = product(product(a3,a3),a1),
    inference(symmetry,[status(thm)],[170]) ).

tff(172,plain,
    product(a3,a1) = product(product(product(a2,a7),product(a2,a7)),a1),
    inference(transitivity,[status(thm)],[144,149,146,171,168]) ).

tff(173,plain,
    product(product(a8,a1),product(a3,a1)) = product(product(a8,a1),product(product(product(a2,a7),product(a2,a7)),a1)),
    inference(monotonicity,[status(thm)],[172]) ).

tff(174,plain,
    product(product(a8,a1),product(product(product(a2,a7),product(a2,a7)),a1)) = product(product(a8,a1),product(a3,a1)),
    inference(symmetry,[status(thm)],[173]) ).

tff(175,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a8,product(product(a2,a7),product(a2,a7))),a1) = product(product(a8,a1),product(product(product(a2,a7),product(a2,a7)),a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(176,plain,
    product(product(a8,product(product(a2,a7),product(a2,a7))),a1) = product(product(a8,a1),product(product(product(a2,a7),product(a2,a7)),a1)),
    inference(unit_resolution,[status(thm)],[175,46]) ).

tff(177,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),product(product(a2,a7),product(a2,a7))) = product(product(a6,a2),product(a6,a2)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(178,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),product(product(a2,a7),product(a2,a7))) = product(product(a6,a2),product(a6,a2)),
    inference(unit_resolution,[status(thm)],[177,22]) ).

tff(179,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a3,a3) = a3 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(180,plain,
    product(a3,a3) = a3,
    inference(unit_resolution,[status(thm)],[179,7]) ).

tff(181,plain,
    product(product(a2,a7),product(a2,a7)) = a3,
    inference(transitivity,[status(thm)],[166,180]) ).

tff(182,plain,
    ( ( product(a6,a2) = a7 )
  <=> ( product(a6,a2) = a7 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(183,axiom,
    product(a6,a2) = a7,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot_07) ).

tff(184,plain,
    product(a6,a2) = a7,
    inference(modus_ponens,[status(thm)],[183,182]) ).

tff(185,plain,
    a7 = product(a6,a2),
    inference(symmetry,[status(thm)],[184]) ).

tff(186,plain,
    product(a7,a7) = product(product(a6,a2),product(a6,a2)),
    inference(monotonicity,[status(thm)],[185,185]) ).

tff(187,plain,
    product(product(a6,a2),product(a6,a2)) = product(a7,a7),
    inference(symmetry,[status(thm)],[186]) ).

tff(188,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))) = product(product(a7,a7),a3),
    inference(monotonicity,[status(thm)],[187,181]) ).

tff(189,plain,
    product(product(a7,a7),a3) = product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),
    inference(symmetry,[status(thm)],[188]) ).

tff(190,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a7,a7),a3) = product(product(a7,a3),product(a7,a3)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(191,plain,
    product(product(a7,a7),a3) = product(product(a7,a3),product(a7,a3)),
    inference(unit_resolution,[status(thm)],[190,46]) ).

tff(192,plain,
    product(product(a7,a3),product(a7,a3)) = product(product(a7,a7),a3),
    inference(symmetry,[status(thm)],[191]) ).

tff(193,plain,
    product(a7,a3) = product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),
    inference(transitivity,[status(thm)],[12,56,14,192,189]) ).

tff(194,plain,
    product(product(a7,a3),product(a3,a3)) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),product(product(a2,a7),product(a2,a7))),
    inference(monotonicity,[status(thm)],[193,165]) ).

tff(195,plain,
    product(a8,product(product(a2,a7),product(a2,a7))) = product(product(a7,a3),product(a3,a3)),
    inference(monotonicity,[status(thm)],[13,166]) ).

tff(196,plain,
    product(a8,product(product(a2,a7),product(a2,a7))) = product(product(a6,a2),product(a6,a2)),
    inference(transitivity,[status(thm)],[195,194,178]) ).

tff(197,plain,
    product(product(a8,product(product(a2,a7),product(a2,a7))),a1) = product(product(product(a6,a2),product(a6,a2)),a1),
    inference(monotonicity,[status(thm)],[196]) ).

tff(198,plain,
    product(product(product(a6,a2),product(a6,a2)),a1) = product(product(a8,product(product(a2,a7),product(a2,a7))),a1),
    inference(symmetry,[status(thm)],[197]) ).

tff(199,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = a1 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(200,plain,
    product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = a1,
    inference(unit_resolution,[status(thm)],[199,22]) ).

tff(201,plain,
    product(a1,product(product(a5,a9),product(a5,a9))) = product(a1,a6),
    inference(monotonicity,[status(thm)],[49]) ).

tff(202,plain,
    product(a1,a6) = product(a1,product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[201]) ).

tff(203,plain,
    a2 = product(a1,a6),
    inference(symmetry,[status(thm)],[74]) ).

tff(204,plain,
    product(product(a1,a1),a6) = product(a1,product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[70,75,78,203,202]) ).

tff(205,plain,
    product(product(product(a1,a1),a6),product(a6,a6)) = product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[204,31]) ).

tff(206,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(a1,a1),a6),a6) = product(product(product(a1,a1),a6),product(a6,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(207,plain,
    product(product(product(a1,a1),a6),a6) = product(product(product(a1,a1),a6),product(a6,a6)),
    inference(unit_resolution,[status(thm)],[206,46]) ).

tff(208,plain,
    a2 = product(product(a1,a1),a6),
    inference(transitivity,[status(thm)],[79,76,71]) ).

tff(209,plain,
    product(a2,a6) = product(product(product(a1,a1),a6),a6),
    inference(monotonicity,[status(thm)],[208]) ).

tff(210,plain,
    product(product(a1,a6),a6) = product(a2,a6),
    inference(monotonicity,[status(thm)],[74]) ).

tff(211,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a1,a6),a6) = product(product(a1,a6),product(a6,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(212,plain,
    product(product(a1,a6),a6) = product(product(a1,a6),product(a6,a6)),
    inference(unit_resolution,[status(thm)],[211,46]) ).

tff(213,plain,
    product(product(a1,a6),product(a6,a6)) = product(product(a1,a6),a6),
    inference(symmetry,[status(thm)],[212]) ).

tff(214,plain,
    product(product(a1,a6),product(a6,a6)) = a1,
    inference(transitivity,[status(thm)],[213,210,209,207,205,200]) ).

tff(215,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a1,a6),product(a6,a6))) = product(product(product(a6,a2),product(a6,a2)),a1),
    inference(monotonicity,[status(thm)],[214]) ).

tff(216,plain,
    product(a2,a6) = product(product(a1,a6),a6),
    inference(symmetry,[status(thm)],[210]) ).

tff(217,plain,
    product(product(product(a1,a1),a6),a6) = product(a2,a6),
    inference(symmetry,[status(thm)],[209]) ).

tff(218,plain,
    product(product(product(a1,a1),a6),product(a6,a6)) = product(product(product(a1,a1),a6),a6),
    inference(symmetry,[status(thm)],[207]) ).

tff(219,plain,
    product(a2,a2) = product(a1,a6),
    inference(transitivity,[status(thm)],[78,203]) ).

tff(220,plain,
    product(product(a2,a2),product(a2,a2)) = product(product(a1,a6),product(a1,a6)),
    inference(monotonicity,[status(thm)],[219,219]) ).

tff(221,plain,
    product(product(a2,a2),product(a2,a2)) = product(product(a1,a1),a6),
    inference(transitivity,[status(thm)],[220,71]) ).

tff(222,plain,
    product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9))) = product(product(product(a1,a1),a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[221,32]) ).

tff(223,plain,
    product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9))) = product(product(a1,a6),product(a6,a6)),
    inference(transitivity,[status(thm)],[222,218,217,216,212]) ).

tff(224,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a6,a6),a2) = product(product(a6,a2),product(a6,a2)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(225,plain,
    product(product(a6,a6),a2) = product(product(a6,a2),product(a6,a2)),
    inference(unit_resolution,[status(thm)],[224,46]) ).

tff(226,plain,
    product(product(a6,a6),product(a1,a6)) = product(product(a6,a6),a2),
    inference(monotonicity,[status(thm)],[74]) ).

tff(227,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a6,a1),a6) = product(product(a6,a6),product(a1,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(228,plain,
    product(product(a6,a1),a6) = product(product(a6,a6),product(a1,a6)),
    inference(unit_resolution,[status(thm)],[227,46]) ).

tff(229,plain,
    product(product(a6,a1),product(product(a5,a9),product(a5,a9))) = product(product(a6,a1),a6),
    inference(monotonicity,[status(thm)],[49]) ).

tff(230,plain,
    product(product(a6,a1),product(product(a5,a9),product(a5,a9))) = product(product(a6,a2),product(a6,a2)),
    inference(transitivity,[status(thm)],[229,228,226,225]) ).

tff(231,plain,
    product(product(product(a6,a1),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(product(a6,a2),product(a6,a2)),product(product(a1,a6),product(a6,a6))),
    inference(monotonicity,[status(thm)],[230,223]) ).

tff(232,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(a6,a1),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(a6,a1),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(233,plain,
    product(product(product(a6,a1),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(a6,a1),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(unit_resolution,[status(thm)],[232,46]) ).

tff(234,plain,
    a6 = product(a6,a6),
    inference(symmetry,[status(thm)],[30]) ).

tff(235,plain,
    a6 = product(product(a5,a9),product(a5,a9)),
    inference(transitivity,[status(thm)],[234,31]) ).

tff(236,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))) = product(product(a6,a6),product(product(a1,a1),a6)),
    inference(monotonicity,[status(thm)],[32,221]) ).

tff(237,plain,
    product(product(a6,a6),product(product(a1,a1),a6)) = product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[236]) ).

tff(238,plain,
    product(product(a6,a6),a2) = product(product(a6,a6),product(product(a1,a1),a6)),
    inference(monotonicity,[status(thm)],[208]) ).

tff(239,plain,
    product(product(a6,a2),product(a6,a2)) = product(product(a6,a6),a2),
    inference(symmetry,[status(thm)],[225]) ).

tff(240,plain,
    product(product(a6,a2),product(a6,a2)) = product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[239,238,237]) ).

tff(241,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[240]) ).

tff(242,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[241]) ).

tff(243,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(244,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(unit_resolution,[status(thm)],[243,46]) ).

tff(245,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[244]) ).

tff(246,plain,
    product(a6,a6) = product(a5,a9),
    inference(transitivity,[status(thm)],[30,28]) ).

tff(247,plain,
    product(product(a6,a6),product(a6,a6)) = product(product(a5,a9),product(a5,a9)),
    inference(monotonicity,[status(thm)],[246,246]) ).

tff(248,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a5,a9),product(a5,a9))) = product(product(a6,a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[32,32]) ).

tff(249,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a5,a9),product(a5,a9))) = product(product(a5,a9),product(a5,a9)),
    inference(transitivity,[status(thm)],[248,247]) ).

tff(250,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(product(a5,a9),product(a5,a9)),product(product(a1,a6),product(a6,a6))),
    inference(monotonicity,[status(thm)],[249,223]) ).

tff(251,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a1,a6),product(a6,a6))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(symmetry,[status(thm)],[250]) ).

tff(252,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a1,a6),product(a6,a6))) = product(a6,a1),
    inference(monotonicity,[status(thm)],[49,214]) ).

tff(253,plain,
    product(a6,a1) = product(product(product(a5,a9),product(a5,a9)),product(product(a1,a6),product(a6,a6))),
    inference(symmetry,[status(thm)],[252]) ).

tff(254,plain,
    product(a6,a1) = product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[253,251,245,242]) ).

tff(255,plain,
    product(product(a6,a1),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[254]) ).

tff(256,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))) = product(product(a6,a1),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[255]) ).

tff(257,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(258,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))),
    inference(unit_resolution,[status(thm)],[257,46]) ).

tff(259,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[258]) ).

tff(260,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a7,a7) = a7 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(261,plain,
    product(a7,a7) = a7,
    inference(unit_resolution,[status(thm)],[260,7]) ).

tff(262,plain,
    product(product(a6,a6),product(product(a1,a1),a6)) = product(product(a6,a6),a2),
    inference(symmetry,[status(thm)],[238]) ).

tff(263,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))) = a7,
    inference(transitivity,[status(thm)],[236,262,225,187,261]) ).

tff(264,plain,
    product(a7,product(product(a1,a6),product(a1,a6))) = product(product(a6,a2),product(a2,a2)),
    inference(monotonicity,[status(thm)],[185,75]) ).

tff(265,plain,
    product(product(a6,a2),product(a2,a2)) = product(a7,product(product(a1,a6),product(a1,a6))),
    inference(symmetry,[status(thm)],[264]) ).

tff(266,plain,
    product(product(a2,a2),product(a2,a2)) = product(a2,a2),
    inference(transitivity,[status(thm)],[220,75]) ).

tff(267,plain,
    product(product(a6,a2),product(a6,a2)) = product(a6,a2),
    inference(transitivity,[status(thm)],[187,261,185]) ).

tff(268,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))) = product(product(a6,a2),product(a2,a2)),
    inference(monotonicity,[status(thm)],[267,266]) ).

tff(269,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))) = product(a7,product(product(a1,a6),product(a1,a6))),
    inference(transitivity,[status(thm)],[268,265]) ).

tff(270,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))) = product(product(a7,product(product(a1,a6),product(a1,a6))),a7),
    inference(monotonicity,[status(thm)],[269,263]) ).

tff(271,plain,
    product(product(a7,product(product(a1,a6),product(a1,a6))),a7) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))),
    inference(symmetry,[status(thm)],[270]) ).

tff(272,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a7,product(product(a1,a6),product(a1,a6))),a7) = product(product(a7,a7),product(product(product(a1,a6),product(a1,a6)),a7)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(273,plain,
    product(product(a7,product(product(a1,a6),product(a1,a6))),a7) = product(product(a7,a7),product(product(product(a1,a6),product(a1,a6)),a7)),
    inference(unit_resolution,[status(thm)],[272,46]) ).

tff(274,plain,
    product(product(a7,a7),product(product(product(a1,a6),product(a1,a6)),a7)) = product(product(a7,product(product(a1,a6),product(a1,a6))),a7),
    inference(symmetry,[status(thm)],[273]) ).

tff(275,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a2,a2),a7) = product(product(a2,a7),product(a2,a7)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(276,plain,
    product(product(a2,a2),a7) = product(product(a2,a7),product(a2,a7)),
    inference(unit_resolution,[status(thm)],[275,46]) ).

tff(277,plain,
    product(product(product(a1,a6),product(a1,a6)),a7) = product(product(a2,a2),a7),
    inference(monotonicity,[status(thm)],[75]) ).

tff(278,plain,
    product(product(product(a1,a6),product(a1,a6)),a7) = a3,
    inference(transitivity,[status(thm)],[277,276,166,180]) ).

tff(279,plain,
    product(product(a7,a7),product(product(product(a1,a6),product(a1,a6)),a7)) = product(product(a7,a7),a3),
    inference(monotonicity,[status(thm)],[278]) ).

tff(280,plain,
    product(product(a7,a7),a3) = product(product(a7,a7),product(product(product(a1,a6),product(a1,a6)),a7)),
    inference(symmetry,[status(thm)],[279]) ).

tff(281,plain,
    product(a8,a8) = product(product(a6,a1),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[14,192,280,274,271,259,256]) ).

tff(282,plain,
    product(product(a8,a8),a6) = product(product(product(a6,a1),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[281,235]) ).

tff(283,plain,
    product(product(a8,a6),product(a8,a6)) = product(product(a8,a8),a6),
    inference(symmetry,[status(thm)],[48]) ).

tff(284,plain,
    product(a9,a9) = product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))),
    inference(transitivity,[status(thm)],[38,283,282,233,231,215,198,176,174,160]) ).

tff(285,plain,
    product(product(a9,a9),a4) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))),product(product(a3,a1),product(a3,a1))),
    inference(monotonicity,[status(thm)],[284,150]) ).

tff(286,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))),product(product(a3,a1),product(a3,a1))) = product(product(a9,a9),a4),
    inference(symmetry,[status(thm)],[285]) ).

tff(287,plain,
    product(product(a3,a1),product(a3,a1)) = product(product(product(a2,a7),product(a2,a7)),a1),
    inference(transitivity,[status(thm)],[171,168]) ).

tff(288,plain,
    product(product(a7,a3),product(a3,a3)) = product(a8,product(product(a2,a7),product(a2,a7))),
    inference(symmetry,[status(thm)],[195]) ).

tff(289,plain,
    product(product(product(a7,a3),product(a3,a3)),a1) = product(product(a8,product(product(a2,a7),product(a2,a7))),a1),
    inference(monotonicity,[status(thm)],[288]) ).

tff(290,plain,
    product(product(a8,product(product(a2,a7),product(a2,a7))),a1) = product(product(product(a7,a3),product(a3,a3)),a1),
    inference(symmetry,[status(thm)],[289]) ).

tff(291,plain,
    product(product(a8,a1),product(product(product(a2,a7),product(a2,a7)),a1)) = product(product(a8,product(product(a2,a7),product(a2,a7))),a1),
    inference(symmetry,[status(thm)],[176]) ).

tff(292,plain,
    product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))) = product(product(product(a7,a3),product(a3,a3)),a1),
    inference(transitivity,[status(thm)],[159,173,291,290]) ).

tff(293,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))),product(product(a3,a1),product(a3,a1))) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a2,a7),product(a2,a7)),a1)),
    inference(monotonicity,[status(thm)],[292,287]) ).

tff(294,plain,
    product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a2,a7),product(a2,a7)),a1)) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))),product(product(a3,a1),product(a3,a1))),
    inference(symmetry,[status(thm)],[293]) ).

tff(295,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a7,a3),product(a3,a3)),product(product(a2,a7),product(a2,a7))),a1) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a2,a7),product(a2,a7)),a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(296,plain,
    product(product(product(product(a7,a3),product(a3,a3)),product(product(a2,a7),product(a2,a7))),a1) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a2,a7),product(a2,a7)),a1)),
    inference(unit_resolution,[status(thm)],[295,46]) ).

tff(297,plain,
    product(product(a7,a3),product(a3,a3)) = product(a7,a7),
    inference(transitivity,[status(thm)],[194,178,187]) ).

tff(298,plain,
    product(product(product(a7,a3),product(a3,a3)),product(product(a2,a7),product(a2,a7))) = product(product(a7,a7),a3),
    inference(monotonicity,[status(thm)],[297,181]) ).

tff(299,plain,
    product(product(product(a7,a3),product(a3,a3)),product(product(a2,a7),product(a2,a7))) = product(a8,a8),
    inference(transitivity,[status(thm)],[298,191,15]) ).

tff(300,plain,
    product(product(product(product(a7,a3),product(a3,a3)),product(product(a2,a7),product(a2,a7))),a1) = product(product(a8,a8),a1),
    inference(monotonicity,[status(thm)],[299]) ).

tff(301,plain,
    product(product(a8,a8),a1) = product(product(product(product(a7,a3),product(a3,a3)),product(product(a2,a7),product(a2,a7))),a1),
    inference(symmetry,[status(thm)],[300]) ).

tff(302,plain,
    product(a8,a1) = a10,
    inference(transitivity,[status(thm)],[153,301,296,294,286,141,139,133]) ).

tff(303,plain,
    product(a3,a1) = product(a4,a4),
    inference(transitivity,[status(thm)],[144,149]) ).

tff(304,plain,
    product(product(a3,a1),product(a8,a1)) = product(product(a4,a4),a10),
    inference(monotonicity,[status(thm)],[303,302]) ).

tff(305,plain,
    product(product(product(a2,a7),product(a2,a7)),a1) = product(a3,a1),
    inference(transitivity,[status(thm)],[167,170,151,148,145]) ).

tff(306,plain,
    product(product(product(product(a2,a7),product(a2,a7)),a1),product(a8,a1)) = product(product(a3,a1),product(a8,a1)),
    inference(monotonicity,[status(thm)],[305]) ).

tff(307,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a2,a7),product(a2,a7)),a8),a1) = product(product(product(product(a2,a7),product(a2,a7)),a1),product(a8,a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(308,plain,
    product(product(product(product(a2,a7),product(a2,a7)),a8),a1) = product(product(product(product(a2,a7),product(a2,a7)),a1),product(a8,a1)),
    inference(unit_resolution,[status(thm)],[307,46]) ).

tff(309,plain,
    product(product(product(a2,a7),product(a2,a7)),a8) = product(product(a3,a3),product(a7,a3)),
    inference(monotonicity,[status(thm)],[166,13]) ).

tff(310,plain,
    product(product(a3,a3),product(a7,a3)) = product(product(product(a2,a7),product(a2,a7)),a8),
    inference(symmetry,[status(thm)],[309]) ).

tff(311,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a3,a7),a3) = product(product(a3,a3),product(a7,a3)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(312,plain,
    product(product(a3,a7),a3) = product(product(a3,a3),product(a7,a3)),
    inference(unit_resolution,[status(thm)],[311,46]) ).

tff(313,plain,
    product(product(a6,a2),product(a6,a2)) = a7,
    inference(transitivity,[status(thm)],[187,261]) ).

tff(314,plain,
    product(product(product(a1,a6),product(a1,a6)),product(product(a1,a6),product(a1,a6))) = product(product(a2,a2),product(a2,a2)),
    inference(monotonicity,[status(thm)],[75,75]) ).

tff(315,plain,
    product(product(a2,a2),product(a2,a2)) = product(product(product(a1,a6),product(a1,a6)),product(product(a1,a6),product(a1,a6))),
    inference(symmetry,[status(thm)],[314]) ).

tff(316,plain,
    product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a1,a6),product(a1,a6)),product(product(a1,a6),product(a1,a6))),a7),
    inference(monotonicity,[status(thm)],[315,313]) ).

tff(317,plain,
    product(product(product(product(a1,a6),product(a1,a6)),product(product(a1,a6),product(a1,a6))),a7) = product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[316]) ).

tff(318,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a1,a6),product(a1,a6)),product(product(a1,a6),product(a1,a6))),a7) = product(product(product(product(a1,a6),product(a1,a6)),a7),product(product(product(a1,a6),product(a1,a6)),a7)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(319,plain,
    product(product(product(product(a1,a6),product(a1,a6)),product(product(a1,a6),product(a1,a6))),a7) = product(product(product(product(a1,a6),product(a1,a6)),a7),product(product(product(a1,a6),product(a1,a6)),a7)),
    inference(unit_resolution,[status(thm)],[318,46]) ).

tff(320,plain,
    product(product(product(product(a1,a6),product(a1,a6)),a7),product(product(product(a1,a6),product(a1,a6)),a7)) = product(product(product(product(a1,a6),product(a1,a6)),product(product(a1,a6),product(a1,a6))),a7),
    inference(symmetry,[status(thm)],[319]) ).

tff(321,plain,
    product(product(product(a1,a6),product(a1,a6)),a7) = product(a3,a3),
    inference(transitivity,[status(thm)],[277,276,166]) ).

tff(322,plain,
    product(product(product(product(a1,a6),product(a1,a6)),a7),product(product(product(a1,a6),product(a1,a6)),a7)) = product(product(a3,a3),product(a3,a3)),
    inference(monotonicity,[status(thm)],[321,321]) ).

tff(323,plain,
    product(product(a3,a3),product(a3,a3)) = product(product(product(product(a1,a6),product(a1,a6)),a7),product(product(product(a1,a6),product(a1,a6)),a7)),
    inference(symmetry,[status(thm)],[322]) ).

tff(324,plain,
    product(a3,a3) = product(a2,a7),
    inference(transitivity,[status(thm)],[180,164]) ).

tff(325,plain,
    product(product(a3,a3),product(a3,a3)) = product(product(a2,a7),product(a2,a7)),
    inference(monotonicity,[status(thm)],[324,324]) ).

tff(326,plain,
    product(product(a2,a7),product(a2,a7)) = product(product(a3,a3),product(a3,a3)),
    inference(symmetry,[status(thm)],[325]) ).

tff(327,plain,
    a3 = product(a3,a3),
    inference(symmetry,[status(thm)],[180]) ).

tff(328,plain,
    a3 = product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),
    inference(transitivity,[status(thm)],[327,165,326,323,320,317]) ).

tff(329,plain,
    product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2))) = product(a3,product(product(a6,a2),product(a6,a2))),
    inference(monotonicity,[status(thm)],[181]) ).

tff(330,plain,
    product(a3,product(product(a6,a2),product(a6,a2))) = product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[329]) ).

tff(331,plain,
    product(product(a2,a7),product(a7,a7)) = product(a3,product(product(a6,a2),product(a6,a2))),
    inference(monotonicity,[status(thm)],[163,186]) ).

tff(332,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a2,a7),a7) = product(product(a2,a7),product(a7,a7)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(333,plain,
    product(product(a2,a7),a7) = product(product(a2,a7),product(a7,a7)),
    inference(unit_resolution,[status(thm)],[332,46]) ).

tff(334,plain,
    product(a3,a7) = product(product(a2,a7),a7),
    inference(monotonicity,[status(thm)],[164]) ).

tff(335,plain,
    product(a3,a7) = product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2))),
    inference(transitivity,[status(thm)],[334,333,331,330]) ).

tff(336,plain,
    product(product(a3,a7),a3) = product(product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))),
    inference(monotonicity,[status(thm)],[335,328]) ).

tff(337,plain,
    product(product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))) = product(product(a3,a7),a3),
    inference(symmetry,[status(thm)],[336]) ).

tff(338,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a2,a7),product(a2,a7)),product(product(a2,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(339,plain,
    product(product(product(product(a2,a7),product(a2,a7)),product(product(a2,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))),
    inference(unit_resolution,[status(thm)],[338,46]) ).

tff(340,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))) = product(product(a5,a9),product(a5,a9)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(341,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))) = product(product(a5,a9),product(a5,a9)),
    inference(unit_resolution,[status(thm)],[340,22]) ).

tff(342,plain,
    product(product(a1,a6),product(a1,a6)) = product(product(a2,a2),product(a2,a2)),
    inference(symmetry,[status(thm)],[220]) ).

tff(343,plain,
    product(a2,a2) = product(product(a2,a2),product(a2,a2)),
    inference(transitivity,[status(thm)],[76,342]) ).

tff(344,plain,
    a7 = product(a7,a7),
    inference(symmetry,[status(thm)],[261]) ).

tff(345,plain,
    product(a6,a2) = product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[184,344,186,239,238,237]) ).

tff(346,plain,
    product(product(a6,a2),product(a2,a2)) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[345,343]) ).

tff(347,plain,
    product(product(a6,a2),product(a2,a2)) = product(a6,a6),
    inference(transitivity,[status(thm)],[346,341,32]) ).

tff(348,plain,
    product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a2,a2))) = product(product(product(a1,a1),a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[221,347]) ).

tff(349,plain,
    product(product(product(a2,a2),product(a2,a2)),product(product(a2,a2),product(a2,a2))) = product(product(a2,a2),product(a2,a2)),
    inference(monotonicity,[status(thm)],[266,266]) ).

tff(350,plain,
    product(product(product(product(a2,a2),product(a2,a2)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))) = product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[349,268]) ).

tff(351,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a2,a2),product(a2,a2)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(352,plain,
    product(product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a2,a2),product(a2,a2)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))),
    inference(unit_resolution,[status(thm)],[351,46]) ).

tff(353,plain,
    product(product(a2,a7),product(a2,a7)) = product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),
    inference(transitivity,[status(thm)],[326,323,320,317]) ).

tff(354,plain,
    product(product(product(a2,a7),product(a2,a7)),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[353]) ).

tff(355,plain,
    product(product(product(a2,a7),product(a2,a7)),product(product(a2,a2),product(a2,a2))) = a1,
    inference(transitivity,[status(thm)],[354,352,350,348,205,200]) ).

tff(356,plain,
    product(product(product(product(a2,a7),product(a2,a7)),product(product(a2,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))) = product(a1,product(product(a6,a2),product(a6,a2))),
    inference(monotonicity,[status(thm)],[355]) ).

tff(357,plain,
    product(a1,product(product(a6,a2),product(a6,a2))) = product(product(product(product(a2,a7),product(a2,a7)),product(product(a2,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[356]) ).

tff(358,plain,
    product(product(a7,a3),product(a3,a3)) = product(product(a6,a2),product(a6,a2)),
    inference(transitivity,[status(thm)],[194,178]) ).

tff(359,plain,
    product(a1,product(product(a7,a3),product(a3,a3))) = product(a1,product(product(a6,a2),product(a6,a2))),
    inference(monotonicity,[status(thm)],[358]) ).

tff(360,plain,
    product(a1,product(product(a7,a3),product(a3,a3))) = product(product(product(a2,a7),product(a2,a7)),a8),
    inference(transitivity,[status(thm)],[359,357,339,337,312,310]) ).

tff(361,plain,
    product(product(a1,product(product(a7,a3),product(a3,a3))),a1) = product(product(product(product(a2,a7),product(a2,a7)),a8),a1),
    inference(monotonicity,[status(thm)],[360]) ).

tff(362,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a1,product(product(a7,a3),product(a3,a3))),a1) = product(product(a1,a1),product(product(product(a7,a3),product(a3,a3)),a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(363,plain,
    product(product(a1,product(product(a7,a3),product(a3,a3))),a1) = product(product(a1,a1),product(product(product(a7,a3),product(a3,a3)),a1)),
    inference(unit_resolution,[status(thm)],[362,46]) ).

tff(364,plain,
    product(product(a1,a1),product(product(product(a7,a3),product(a3,a3)),a1)) = product(product(a1,product(product(a7,a3),product(a3,a3))),a1),
    inference(symmetry,[status(thm)],[363]) ).

tff(365,plain,
    product(product(a8,a6),product(a8,a6)) = product(product(product(a7,a3),product(a3,a3)),a1),
    inference(transitivity,[status(thm)],[283,282,233,231,215,198,290]) ).

tff(366,plain,
    a1 = product(a1,a1),
    inference(symmetry,[status(thm)],[103]) ).

tff(367,plain,
    product(a1,product(product(a8,a6),product(a8,a6))) = product(product(a1,a1),product(product(product(a7,a3),product(a3,a3)),a1)),
    inference(monotonicity,[status(thm)],[366,365]) ).

tff(368,plain,
    product(product(product(a1,a6),product(a6,a6)),product(product(a8,a6),product(a8,a6))) = product(a1,product(product(a8,a6),product(a8,a6))),
    inference(monotonicity,[status(thm)],[214]) ).

tff(369,plain,
    product(product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9))),product(product(a8,a6),product(a8,a6))) = product(product(product(a1,a6),product(a6,a6)),product(product(a8,a6),product(a8,a6))),
    inference(monotonicity,[status(thm)],[223]) ).

tff(370,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9))),product(product(a8,a6),product(a8,a6))) = product(product(product(product(a2,a2),product(a2,a2)),product(product(a8,a6),product(a8,a6))),product(product(product(a5,a9),product(a5,a9)),product(product(a8,a6),product(a8,a6)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(371,plain,
    product(product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9))),product(product(a8,a6),product(a8,a6))) = product(product(product(product(a2,a2),product(a2,a2)),product(product(a8,a6),product(a8,a6))),product(product(product(a5,a9),product(a5,a9)),product(product(a8,a6),product(a8,a6)))),
    inference(unit_resolution,[status(thm)],[370,46]) ).

tff(372,plain,
    product(product(product(product(a2,a2),product(a2,a2)),product(product(a8,a6),product(a8,a6))),product(product(product(a5,a9),product(a5,a9)),product(product(a8,a6),product(a8,a6)))) = product(product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9))),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[371]) ).

tff(373,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a8,a6),product(a8,a6))) = product(product(a5,a9),product(a9,a9)),
    inference(monotonicity,[status(thm)],[33,39]) ).

tff(374,plain,
    product(product(a5,a9),product(a9,a9)) = product(product(product(a5,a9),product(a5,a9)),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[373]) ).

tff(375,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a5,a9),a9) = product(product(a5,a9),product(a9,a9)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(376,plain,
    product(product(a5,a9),a9) = product(product(a5,a9),product(a9,a9)),
    inference(unit_resolution,[status(thm)],[375,46]) ).

tff(377,plain,
    product(a6,a9) = product(product(a5,a9),a9),
    inference(monotonicity,[status(thm)],[28]) ).

tff(378,plain,
    product(product(a6,a6),product(a8,a6)) = product(a6,a9),
    inference(monotonicity,[status(thm)],[30,36]) ).

tff(379,plain,
    product(product(a6,a6),product(a8,a6)) = product(product(product(a5,a9),product(a5,a9)),product(product(a8,a6),product(a8,a6))),
    inference(transitivity,[status(thm)],[378,377,376,374]) ).

tff(380,plain,
    product(product(a8,a6),product(a8,a6)) = product(a8,a6),
    inference(transitivity,[status(thm)],[39,112,37]) ).

tff(381,plain,
    product(product(product(a2,a2),product(a2,a2)),product(product(a8,a6),product(a8,a6))) = product(product(product(a1,a1),a6),product(a8,a6)),
    inference(monotonicity,[status(thm)],[221,380]) ).

tff(382,plain,
    product(product(product(a1,a1),a6),product(a8,a6)) = product(product(product(a2,a2),product(a2,a2)),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[381]) ).

tff(383,plain,
    product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a6,a6),product(a8,a6))) = product(product(product(product(a2,a2),product(a2,a2)),product(product(a8,a6),product(a8,a6))),product(product(product(a5,a9),product(a5,a9)),product(product(a8,a6),product(a8,a6)))),
    inference(monotonicity,[status(thm)],[382,379]) ).

tff(384,plain,
    product(a6,a9) = product(product(a6,a6),product(a8,a6)),
    inference(symmetry,[status(thm)],[378]) ).

tff(385,plain,
    product(product(a5,a9),a9) = product(a6,a9),
    inference(symmetry,[status(thm)],[377]) ).

tff(386,plain,
    product(product(a5,a9),product(a9,a9)) = product(product(a5,a9),a9),
    inference(symmetry,[status(thm)],[376]) ).

tff(387,plain,
    product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6))) = product(a5,a9),
    inference(transitivity,[status(thm)],[120,123,32,30,28]) ).

tff(388,plain,
    product(product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6))),product(product(a8,a6),product(a8,a6))) = product(product(a5,a9),product(a9,a9)),
    inference(monotonicity,[status(thm)],[387,39]) ).

tff(389,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6))),product(product(a8,a6),product(a8,a6))) = product(product(a4,a10),product(a4,a10)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(390,plain,
    product(product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6))),product(product(a8,a6),product(a8,a6))) = product(product(a4,a10),product(a4,a10)),
    inference(unit_resolution,[status(thm)],[389,22]) ).

tff(391,plain,
    product(product(a4,a10),product(a4,a10)) = product(product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6))),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[390]) ).

tff(392,plain,
    product(product(a4,a10),product(a4,a10)) = product(product(a6,a6),product(a8,a6)),
    inference(transitivity,[status(thm)],[391,388,386,385,384]) ).

tff(393,plain,
    product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a4,a10),product(a4,a10))) = product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a6,a6),product(a8,a6))),
    inference(monotonicity,[status(thm)],[392]) ).

tff(394,plain,
    product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a4,a10),product(a4,a10))) = product(a5,a5),
    inference(transitivity,[status(thm)],[393,383,372,369,368,367,364,361,308,306,304,131,119]) ).

tff(395,plain,
    product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a4,a10),product(a4,a10))),product(product(a8,a6),product(a8,a6))) = product(product(a5,a5),a9),
    inference(monotonicity,[status(thm)],[394,113]) ).

tff(396,plain,
    product(product(a5,a5),a9) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a4,a10),product(a4,a10))),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[395]) ).

tff(397,plain,
    product(a5,a9) = a1,
    inference(transitivity,[status(thm)],[27,234,31,124,396,129,127,110,108,61,55]) ).

tff(398,plain,
    product(product(a9,a9),product(a5,a9)) = product(product(product(a8,a6),product(a8,a6)),a1),
    inference(monotonicity,[status(thm)],[38,397]) ).

tff(399,plain,
    product(product(product(a8,a6),product(a8,a6)),a1) = product(product(a9,a9),product(a5,a9)),
    inference(symmetry,[status(thm)],[398]) ).

tff(400,plain,
    product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(product(a1,a1),a6),product(a6,a6)),
    inference(symmetry,[status(thm)],[205]) ).

tff(401,plain,
    a1 = product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[200]) ).

tff(402,plain,
    a1 = product(product(a1,a6),product(a6,a6)),
    inference(transitivity,[status(thm)],[401,400,218,217,216,212]) ).

tff(403,plain,
    product(product(product(a8,a6),product(a8,a6)),a1) = product(product(product(a8,a6),product(a8,a6)),product(product(a1,a6),product(a6,a6))),
    inference(monotonicity,[status(thm)],[402]) ).

tff(404,plain,
    product(product(product(a8,a6),product(a8,a6)),product(product(a1,a6),product(a6,a6))) = product(product(product(a8,a6),product(a8,a6)),a1),
    inference(symmetry,[status(thm)],[403]) ).

tff(405,plain,
    product(product(product(a1,a1),a6),product(a6,a6)) = product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[222]) ).

tff(406,plain,
    product(product(a1,a6),product(a6,a6)) = product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[213,210,209,207,405]) ).

tff(407,plain,
    product(product(a8,a8),a6) = product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[50]) ).

tff(408,plain,
    product(product(a8,a6),product(a8,a6)) = product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[283,407]) ).

tff(409,plain,
    product(product(product(a8,a6),product(a8,a6)),product(product(a1,a6),product(a6,a6))) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(monotonicity,[status(thm)],[408,406]) ).

tff(410,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(product(a8,a6),product(a8,a6)),product(product(a1,a6),product(a6,a6))),
    inference(symmetry,[status(thm)],[409]) ).

tff(411,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(412,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(unit_resolution,[status(thm)],[411,46]) ).

tff(413,plain,
    product(product(a6,a2),product(a2,a2)) = product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[268]) ).

tff(414,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))) = product(product(a6,a2),product(a2,a2)),
    inference(symmetry,[status(thm)],[346]) ).

tff(415,plain,
    product(product(a5,a9),product(a5,a9)) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[341]) ).

tff(416,plain,
    product(product(a5,a9),product(a5,a9)) = product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[415,414,413]) ).

tff(417,plain,
    product(product(a2,a2),product(a2,a2)) = a2,
    inference(transitivity,[status(thm)],[220,75,78]) ).

tff(418,plain,
    product(a9,product(product(a5,a9),product(a5,a9))) = product(product(a8,a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[37,32]) ).

tff(419,plain,
    product(product(a8,a6),product(a6,a6)) = product(a9,product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[418]) ).

tff(420,plain,
    product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))) = product(product(a9,product(product(a5,a9),product(a5,a9))),a2),
    inference(monotonicity,[status(thm)],[419,417]) ).

tff(421,plain,
    product(product(a9,product(product(a5,a9),product(a5,a9))),a2) = product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[420]) ).

tff(422,plain,
    a2 = product(product(a2,a2),product(a2,a2)),
    inference(transitivity,[status(thm)],[79,76,342]) ).

tff(423,plain,
    a9 = product(a9,a9),
    inference(symmetry,[status(thm)],[112]) ).

tff(424,plain,
    product(a8,a6) = product(a9,a9),
    inference(transitivity,[status(thm)],[36,423]) ).

tff(425,plain,
    product(product(a8,a6),product(a6,a6)) = product(product(a9,a9),product(a5,a9)),
    inference(monotonicity,[status(thm)],[424,246]) ).

tff(426,plain,
    product(a9,product(product(a5,a9),product(a5,a9))) = product(product(a7,a3),product(a7,a3)),
    inference(transitivity,[status(thm)],[418,425,53,24]) ).

tff(427,plain,
    product(product(a9,product(product(a5,a9),product(a5,a9))),a2) = product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[426,422]) ).

tff(428,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))) = product(product(a9,product(product(a5,a9),product(a5,a9))),a2),
    inference(symmetry,[status(thm)],[427]) ).

tff(429,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))) = product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[428,421]) ).

tff(430,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))),
    inference(monotonicity,[status(thm)],[429,416]) ).

tff(431,plain,
    product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[430]) ).

tff(432,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2))) = a1,
    inference(transitivity,[status(thm)],[268,346,341,124,396,129,127,110,108,61,55]) ).

tff(433,plain,
    product(product(a6,a2),product(a2,a2)) = product(product(a5,a9),product(a5,a9)),
    inference(transitivity,[status(thm)],[346,341]) ).

tff(434,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a2,a2))) = product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[433]) ).

tff(435,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))) = product(product(a6,a2),product(a6,a2)),
    inference(transitivity,[status(thm)],[236,262,225]) ).

tff(436,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))) = product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[435,268]) ).

tff(437,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a5,a9),product(a5,a9)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(438,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))),
    inference(unit_resolution,[status(thm)],[437,46]) ).

tff(439,plain,
    product(product(a5,a9),product(a5,a9)) = product(a7,product(product(a1,a6),product(a1,a6))),
    inference(transitivity,[status(thm)],[415,414,265]) ).

tff(440,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a6,a2),product(a6,a2))) = product(product(a7,product(product(a1,a6),product(a1,a6))),a7),
    inference(monotonicity,[status(thm)],[439,313]) ).

tff(441,plain,
    product(product(a7,product(product(a1,a6),product(a1,a6))),a7) = product(product(product(a5,a9),product(a5,a9)),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[440]) ).

tff(442,plain,
    product(product(a7,a3),product(a7,a3)) = product(product(product(a5,a9),product(a5,a9)),product(product(a6,a2),product(a6,a2))),
    inference(transitivity,[status(thm)],[192,280,274,441]) ).

tff(443,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[442]) ).

tff(444,plain,
    product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))) = product(a6,a1),
    inference(transitivity,[status(thm)],[420,427,443,438,436,434,241,244,250,252]) ).

tff(445,plain,
    product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))) = product(product(a6,a1),a1),
    inference(monotonicity,[status(thm)],[444,432]) ).

tff(446,plain,
    product(product(a6,a1),a1) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))),
    inference(symmetry,[status(thm)],[445]) ).

tff(447,plain,
    product(product(product(a7,a3),product(a3,a3)),product(product(a5,a9),product(a5,a9))) = product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[358]) ).

tff(448,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))) = product(product(product(a7,a3),product(a3,a3)),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[447]) ).

tff(449,plain,
    product(a6,a1) = product(product(product(a7,a3),product(a3,a3)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[253,251,245,242,448]) ).

tff(450,plain,
    product(product(a6,a1),a1) = product(product(product(product(a7,a3),product(a3,a3)),product(product(a5,a9),product(a5,a9))),a1),
    inference(monotonicity,[status(thm)],[449]) ).

tff(451,plain,
    product(product(product(product(a7,a3),product(a3,a3)),product(product(a5,a9),product(a5,a9))),a1) = product(product(a6,a1),a1),
    inference(symmetry,[status(thm)],[450]) ).

tff(452,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a7,a3),product(a3,a3)),product(product(a5,a9),product(a5,a9))),a1) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a5,a9),product(a5,a9)),a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(453,plain,
    product(product(product(product(a7,a3),product(a3,a3)),product(product(a5,a9),product(a5,a9))),a1) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a5,a9),product(a5,a9)),a1)),
    inference(unit_resolution,[status(thm)],[452,46]) ).

tff(454,plain,
    product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a5,a9),product(a5,a9)),a1)) = product(product(product(product(a7,a3),product(a3,a3)),product(product(a5,a9),product(a5,a9))),a1),
    inference(symmetry,[status(thm)],[453]) ).

tff(455,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))) = product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[443]) ).

tff(456,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[438]) ).

tff(457,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a2,a2))) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))),
    inference(symmetry,[status(thm)],[436]) ).

tff(458,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))) = product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[434]) ).

tff(459,plain,
    product(product(product(a5,a9),product(a5,a9)),a1) = product(a6,a1),
    inference(monotonicity,[status(thm)],[49]) ).

tff(460,plain,
    product(product(product(a5,a9),product(a5,a9)),a1) = product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[459,253,251,245,242,458,457,456,455,428,421]) ).

tff(461,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a8,a1),a6) = product(product(a8,a6),product(a1,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(462,plain,
    product(product(a8,a1),a6) = product(product(a8,a6),product(a1,a6)),
    inference(unit_resolution,[status(thm)],[461,46]) ).

tff(463,plain,
    product(product(a8,a6),product(a1,a6)) = product(product(a8,a1),a6),
    inference(symmetry,[status(thm)],[462]) ).

tff(464,plain,
    product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))) = product(product(product(a8,a1),a6),product(product(a1,a1),a6)),
    inference(monotonicity,[status(thm)],[463,221]) ).

tff(465,plain,
    product(product(product(a8,a1),a6),product(product(a1,a1),a6)) = product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[464]) ).

tff(466,plain,
    product(product(a1,a1),a6) = product(product(a2,a2),product(a2,a2)),
    inference(transitivity,[status(thm)],[70,342]) ).

tff(467,plain,
    product(product(product(a8,a6),product(a8,a6)),product(product(a2,a2),product(a2,a2))) = product(product(a9,a9),a2),
    inference(monotonicity,[status(thm)],[39,417]) ).

tff(468,plain,
    product(product(a9,a9),a2) = product(product(product(a8,a6),product(a8,a6)),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[467]) ).

tff(469,plain,
    product(product(a1,a1),a6) = a2,
    inference(transitivity,[status(thm)],[70,75,78]) ).

tff(470,plain,
    product(product(a8,a6),product(product(a1,a1),a6)) = product(product(a9,a9),a2),
    inference(monotonicity,[status(thm)],[424,469]) ).

tff(471,plain,
    product(product(a8,a6),product(a1,a6)) = product(product(a8,a6),product(product(a1,a1),a6)),
    inference(monotonicity,[status(thm)],[80]) ).

tff(472,plain,
    product(product(a8,a1),a6) = product(product(product(a8,a6),product(a8,a6)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[462,471,470,468]) ).

tff(473,plain,
    product(product(product(a8,a1),a6),product(product(a1,a1),a6)) = product(product(product(product(a8,a6),product(a8,a6)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[472,466]) ).

tff(474,plain,
    product(product(product(product(a8,a6),product(a8,a6)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))) = product(product(product(a8,a1),a6),product(product(a1,a1),a6)),
    inference(symmetry,[status(thm)],[473]) ).

tff(475,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a8,a6),product(a8,a6)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))) = product(product(a8,a6),product(a8,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(476,plain,
    product(product(product(product(a8,a6),product(a8,a6)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))) = product(product(a8,a6),product(a8,a6)),
    inference(unit_resolution,[status(thm)],[475,22]) ).

tff(477,plain,
    product(product(a8,a6),product(a8,a6)) = product(product(product(product(a8,a6),product(a8,a6)),product(product(a2,a2),product(a2,a2))),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[476]) ).

tff(478,plain,
    product(product(product(a6,a1),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(a8,a8),a6),
    inference(symmetry,[status(thm)],[282]) ).

tff(479,plain,
    product(product(product(a6,a1),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(product(a6,a1),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[233]) ).

tff(480,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a1,a6),product(a6,a6))) = product(product(product(a6,a1),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(symmetry,[status(thm)],[231]) ).

tff(481,plain,
    product(product(product(a6,a2),product(a6,a2)),a1) = product(product(product(a6,a2),product(a6,a2)),product(product(a1,a6),product(a6,a6))),
    inference(symmetry,[status(thm)],[215]) ).

tff(482,plain,
    product(product(product(a7,a3),product(a3,a3)),a1) = product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[289,197,481,480,479,478,48,477,474,465]) ).

tff(483,plain,
    product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a5,a9),product(a5,a9)),a1)) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2)))),
    inference(monotonicity,[status(thm)],[482,460]) ).

tff(484,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2)))) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a5,a9),product(a5,a9)),a1)),
    inference(symmetry,[status(thm)],[483]) ).

tff(485,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a8,a6),product(a1,a6)),product(product(a8,a6),product(a6,a6))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(486,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a8,a6),product(a6,a6))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2)))),
    inference(unit_resolution,[status(thm)],[485,46]) ).

tff(487,plain,
    product(product(a8,a6),product(a6,a6)) = product(product(a7,a3),product(a7,a3)),
    inference(transitivity,[status(thm)],[425,53,24]) ).

tff(488,plain,
    product(product(product(a8,a6),product(a6,a6)),product(product(a6,a2),product(a6,a2))) = product(product(product(a7,a3),product(a7,a3)),product(product(a6,a2),product(a6,a2))),
    inference(monotonicity,[status(thm)],[487]) ).

tff(489,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a6,a2),product(a6,a2))) = product(product(product(a8,a6),product(a6,a6)),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[488]) ).

tff(490,plain,
    product(product(a7,a3),product(a7,a3)) = product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),
    inference(transitivity,[status(thm)],[192,189]) ).

tff(491,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),product(product(a6,a2),product(a6,a2))),
    inference(monotonicity,[status(thm)],[490]) ).

tff(492,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),product(product(a6,a2),product(a6,a2))) = product(product(product(a7,a3),product(a7,a3)),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[491]) ).

tff(493,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(494,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2)))),
    inference(unit_resolution,[status(thm)],[493,46]) ).

tff(495,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2)))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a2,a7))),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[494]) ).

tff(496,plain,
    product(a3,product(product(a6,a2),product(a6,a2))) = product(product(a2,a7),product(a7,a7)),
    inference(symmetry,[status(thm)],[331]) ).

tff(497,plain,
    product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2))) = product(product(a2,a7),product(a7,a7)),
    inference(transitivity,[status(thm)],[329,496]) ).

tff(498,plain,
    product(a7,a7) = product(a6,a2),
    inference(transitivity,[status(thm)],[261,185]) ).

tff(499,plain,
    product(product(a7,a7),product(a7,a7)) = product(product(a6,a2),product(a6,a2)),
    inference(monotonicity,[status(thm)],[498,498]) ).

tff(500,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))) = product(product(a7,a7),product(a7,a7)),
    inference(monotonicity,[status(thm)],[187,187]) ).

tff(501,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))) = product(product(a6,a2),product(a6,a2)),
    inference(transitivity,[status(thm)],[500,499]) ).

tff(502,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2)))) = product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a7,a7))),
    inference(monotonicity,[status(thm)],[501,497]) ).

tff(503,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a7,a7))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a7),product(a2,a7)),product(product(a6,a2),product(a6,a2)))),
    inference(symmetry,[status(thm)],[502]) ).

tff(504,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),product(product(a6,a2),product(a6,a2))) = product(product(a2,a2),product(a2,a2)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(505,plain,
    product(product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),product(product(a6,a2),product(a6,a2))) = product(product(a2,a2),product(a2,a2)),
    inference(unit_resolution,[status(thm)],[504,22]) ).

tff(506,plain,
    product(a3,product(product(a6,a2),product(a6,a2))) = product(product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),product(product(a6,a2),product(a6,a2))),
    inference(monotonicity,[status(thm)],[328]) ).

tff(507,plain,
    product(product(a2,a7),product(a7,a7)) = product(a2,a2),
    inference(transitivity,[status(thm)],[331,506,505,220,75]) ).

tff(508,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a7,a7))) = product(product(a6,a2),product(a2,a2)),
    inference(monotonicity,[status(thm)],[267,507]) ).

tff(509,plain,
    product(product(a6,a2),product(a2,a2)) = product(product(product(a6,a2),product(a6,a2)),product(product(a2,a7),product(a7,a7))),
    inference(symmetry,[status(thm)],[508]) ).

tff(510,plain,
    product(a6,a6) = product(product(product(a8,a6),product(a6,a6)),product(product(a6,a2),product(a6,a2))),
    inference(transitivity,[status(thm)],[31,415,414,509,503,495,492,489]) ).

tff(511,plain,
    product(product(a6,a6),product(product(a1,a1),a6)) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[510,466]) ).

tff(512,plain,
    product(product(product(product(a8,a6),product(a6,a6)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))) = product(product(a6,a6),product(product(a1,a1),a6)),
    inference(symmetry,[status(thm)],[511]) ).

tff(513,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a8,a6),product(a6,a6)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(514,plain,
    product(product(product(product(a8,a6),product(a6,a6)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))),
    inference(unit_resolution,[status(thm)],[513,46]) ).

tff(515,plain,
    product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a6,a2),product(a6,a2))),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[514]) ).

tff(516,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a7,a3),product(a3,a3))) = product(product(product(a7,a3),product(a7,a3)),product(product(a6,a2),product(a6,a2))),
    inference(monotonicity,[status(thm)],[358]) ).

tff(517,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a7,a3),product(a3,a3))) = a6,
    inference(transitivity,[status(thm)],[516,491,494,502,508,346,341,32,30]) ).

tff(518,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a7,a3),product(a3,a3))),a1) = product(a6,a1),
    inference(monotonicity,[status(thm)],[517]) ).

tff(519,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a7,a3),product(a7,a3)),product(product(a7,a3),product(a3,a3))),a1) = product(product(product(product(a7,a3),product(a7,a3)),a1),product(product(product(a7,a3),product(a3,a3)),a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(520,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a7,a3),product(a3,a3))),a1) = product(product(product(product(a7,a3),product(a7,a3)),a1),product(product(product(a7,a3),product(a3,a3)),a1)),
    inference(unit_resolution,[status(thm)],[519,46]) ).

tff(521,plain,
    product(product(product(product(a7,a3),product(a7,a3)),a1),product(product(product(a7,a3),product(a3,a3)),a1)) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a7,a3),product(a3,a3))),a1),
    inference(symmetry,[status(thm)],[520]) ).

tff(522,plain,
    product(product(product(a7,a3),product(a7,a3)),a1) = product(product(a8,a8),a1),
    inference(monotonicity,[status(thm)],[15]) ).

tff(523,plain,
    product(product(a8,a8),a1) = product(product(product(a7,a3),product(a7,a3)),a1),
    inference(symmetry,[status(thm)],[522]) ).

tff(524,plain,
    product(product(a8,a1),product(a8,a1)) = product(product(product(a7,a3),product(a7,a3)),a1),
    inference(transitivity,[status(thm)],[157,523]) ).

tff(525,plain,
    product(product(product(a8,a1),product(a8,a1)),product(product(a8,a6),product(a8,a6))) = product(product(product(product(a7,a3),product(a7,a3)),a1),product(product(product(a7,a3),product(a3,a3)),a1)),
    inference(monotonicity,[status(thm)],[524,365]) ).

tff(526,plain,
    product(product(product(a8,a1),product(a8,a1)),product(product(a8,a6),product(a8,a6))) = product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[525,521,518,253,251,245,242,458,457,456,455,428,421]) ).

tff(527,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a8,a6),product(a8,a6))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a6,a2),product(a6,a2)),product(product(a2,a2),product(a2,a2)))),
    inference(monotonicity,[status(thm)],[526,416]) ).

tff(528,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a8,a1),product(a8,a1)),product(product(a8,a6),product(a8,a6))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(529,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a8,a6),product(a8,a6))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9)))),
    inference(unit_resolution,[status(thm)],[528,46]) ).

tff(530,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9)))) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a8,a6),product(a8,a6))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[529]) ).

tff(531,plain,
    product(product(a8,a6),product(a6,a6)) = product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[425,63]) ).

tff(532,plain,
    product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))) = product(product(product(a8,a1),product(a8,a1)),a6),
    inference(monotonicity,[status(thm)],[49]) ).

tff(533,plain,
    product(product(product(a8,a1),product(a8,a1)),a6) = product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[532]) ).

tff(534,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(a8,a1),product(a8,a1)),a6) = product(product(product(a8,a1),a6),product(product(a8,a1),a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(535,plain,
    product(product(product(a8,a1),product(a8,a1)),a6) = product(product(product(a8,a1),a6),product(product(a8,a1),a6)),
    inference(unit_resolution,[status(thm)],[534,46]) ).

tff(536,plain,
    product(product(product(a8,a1),a6),product(product(a8,a1),a6)) = product(product(product(a8,a1),product(a8,a1)),a6),
    inference(symmetry,[status(thm)],[535]) ).

tff(537,plain,
    product(a9,a2) = product(product(a8,a6),product(a1,a6)),
    inference(monotonicity,[status(thm)],[37,203]) ).

tff(538,plain,
    product(a9,a2) = product(product(a8,a1),a6),
    inference(transitivity,[status(thm)],[537,463]) ).

tff(539,plain,
    product(product(a9,a2),product(a9,a2)) = product(product(product(a8,a1),a6),product(product(a8,a1),a6)),
    inference(monotonicity,[status(thm)],[538,538]) ).

tff(540,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a9,a9),a2) = product(product(a9,a2),product(a9,a2)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(541,plain,
    product(product(a9,a9),a2) = product(product(a9,a2),product(a9,a2)),
    inference(unit_resolution,[status(thm)],[540,46]) ).

tff(542,plain,
    product(product(a8,a6),product(a1,a6)) = product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[471,470,541,539,536,533]) ).

tff(543,plain,
    product(product(product(a8,a6),product(a1,a6)),product(product(a8,a6),product(a6,a6))) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9)))),
    inference(monotonicity,[status(thm)],[542,531]) ).

tff(544,plain,
    product(product(product(a8,a6),product(a1,a6)),product(product(a8,a6),product(a6,a6))) = product(a6,a2),
    inference(transitivity,[status(thm)],[543,530,527,515,512,262,225,187,261,185]) ).

tff(545,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a8,a6),product(a6,a6))),product(product(a2,a2),product(a2,a2))) = product(product(a6,a2),product(a2,a2)),
    inference(monotonicity,[status(thm)],[544,266]) ).

tff(546,plain,
    product(product(a6,a2),product(a2,a2)) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a8,a6),product(a6,a6))),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[545]) ).

tff(547,plain,
    product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6)))) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a4,a10),product(a4,a10))),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[129]) ).

tff(548,plain,
    product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a5,a9),product(a5,a9))),product(product(product(a8,a6),product(a8,a6)),product(product(a5,a9),product(a5,a9)))) = product(product(product(product(product(a1,a1),a6),product(a8,a6)),product(product(a8,a6),product(a8,a6))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[110]) ).

tff(549,plain,
    a1 = product(product(a1,product(product(a7,a3),product(a7,a3))),product(product(a7,a3),product(a7,a3))),
    inference(symmetry,[status(thm)],[55]) ).

tff(550,plain,
    a1 = product(a6,a6),
    inference(transitivity,[status(thm)],[549,60,107,548,126,547,395,123,32]) ).

tff(551,plain,
    product(a6,a1) = product(product(a6,a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[234,550]) ).

tff(552,plain,
    a1 = product(product(a5,a9),product(a5,a9)),
    inference(transitivity,[status(thm)],[549,60,107,548,126,547,395,123]) ).

tff(553,plain,
    product(product(product(a6,a2),product(a6,a2)),a1) = product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[552]) ).

tff(554,plain,
    a9 = a8,
    inference(transitivity,[status(thm)],[423,38,283,282,233,231,215,553,241,244,250,252,551,247,415,414,546,486,484,454,451,446,431,412,410,404,399,53,24,15,9]) ).

tff(555,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(a8,a1),product(a8,a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(556,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(a8,a1),product(a8,a1)),
    inference(unit_resolution,[status(thm)],[555,22]) ).

tff(557,plain,
    product(product(a8,a1),a6) = product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),
    inference(transitivity,[status(thm)],[462,471,470,541,539,536,533]) ).

tff(558,plain,
    product(product(product(a8,a1),a6),product(a6,a6)) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[557,31]) ).

tff(559,plain,
    product(product(product(a8,a6),product(a1,a6)),a1) = product(product(product(a8,a1),a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[463,550]) ).

tff(560,plain,
    product(product(a8,a6),product(product(a1,a1),a6)) = product(product(a8,a6),product(a1,a6)),
    inference(symmetry,[status(thm)],[471]) ).

tff(561,plain,
    product(product(a9,a9),a2) = product(product(a8,a6),product(product(a1,a1),a6)),
    inference(symmetry,[status(thm)],[470]) ).

tff(562,plain,
    product(product(a8,a6),product(a6,a6)) = product(a8,a8),
    inference(transitivity,[status(thm)],[425,53,24,15]) ).

tff(563,plain,
    product(product(product(a8,a6),product(a6,a6)),product(product(a5,a9),product(a5,a9))) = product(product(a8,a8),a6),
    inference(monotonicity,[status(thm)],[562,49]) ).

tff(564,plain,
    product(product(product(a8,a6),product(a6,a6)),product(product(a5,a9),product(a5,a9))) = product(a9,a9),
    inference(transitivity,[status(thm)],[563,48,39]) ).

tff(565,plain,
    product(product(product(product(a8,a6),product(a6,a6)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))) = product(product(a9,a9),a2),
    inference(monotonicity,[status(thm)],[564,417]) ).

tff(566,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a8,a6),product(a6,a6)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(567,plain,
    product(product(product(product(a8,a6),product(a6,a6)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))),
    inference(unit_resolution,[status(thm)],[566,46]) ).

tff(568,plain,
    product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[567]) ).

tff(569,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a9,product(product(a5,a9),product(a5,a9))),a2) = product(product(a9,a2),product(product(product(a5,a9),product(a5,a9)),a2)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(570,plain,
    product(product(a9,product(product(a5,a9),product(a5,a9))),a2) = product(product(a9,a2),product(product(product(a5,a9),product(a5,a9)),a2)),
    inference(unit_resolution,[status(thm)],[569,46]) ).

tff(571,plain,
    product(product(a9,a2),product(product(product(a5,a9),product(a5,a9)),a2)) = product(product(a9,product(product(a5,a9),product(a5,a9))),a2),
    inference(symmetry,[status(thm)],[570]) ).

tff(572,plain,
    product(product(product(a5,a9),product(a5,a9)),a2) = product(product(a6,a6),a2),
    inference(monotonicity,[status(thm)],[32]) ).

tff(573,plain,
    product(product(a6,a6),a2) = product(product(product(a5,a9),product(a5,a9)),a2),
    inference(symmetry,[status(thm)],[572]) ).

tff(574,plain,
    product(a6,a2) = product(product(product(a5,a9),product(a5,a9)),a2),
    inference(transitivity,[status(thm)],[184,344,186,239,573]) ).

tff(575,plain,
    product(product(a9,a2),product(a6,a2)) = product(product(a9,a2),product(product(product(a5,a9),product(a5,a9)),a2)),
    inference(monotonicity,[status(thm)],[574]) ).

tff(576,plain,
    product(product(a8,a6),product(a1,a6)) = product(a9,a2),
    inference(symmetry,[status(thm)],[537]) ).

tff(577,plain,
    product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))) = product(product(a9,a2),product(a6,a2)),
    inference(monotonicity,[status(thm)],[576,267]) ).

tff(578,plain,
    product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))) = product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[577,575,571,421]) ).

tff(579,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))),
    inference(monotonicity,[status(thm)],[578,240]) ).

tff(580,plain,
    product(product(a9,a2),product(a6,a2)) = product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[577]) ).

tff(581,plain,
    product(product(a9,a2),product(product(product(a5,a9),product(a5,a9)),a2)) = product(product(a9,a2),product(a6,a2)),
    inference(symmetry,[status(thm)],[575]) ).

tff(582,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a2,a2))) = product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))),
    inference(transitivity,[status(thm)],[457,456,455,428,570,581,580]) ).

tff(583,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))),product(product(a6,a2),product(a6,a2))),
    inference(monotonicity,[status(thm)],[582]) ).

tff(584,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),product(product(product(a6,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(585,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),product(product(product(a6,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))),
    inference(unit_resolution,[status(thm)],[584,46]) ).

tff(586,plain,
    product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),product(product(product(a6,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[585]) ).

tff(587,plain,
    product(product(product(a6,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))) = product(product(a7,product(product(a1,a6),product(a1,a6))),a7),
    inference(monotonicity,[status(thm)],[265,313]) ).

tff(588,plain,
    product(product(a7,product(product(a1,a6),product(a1,a6))),a7) = product(product(product(a6,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[587]) ).

tff(589,plain,
    product(product(a7,a3),product(a7,a3)) = product(product(product(a6,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2))),
    inference(transitivity,[status(thm)],[192,280,274,588]) ).

tff(590,plain,
    product(product(a7,a7),product(a7,a7)) = product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[500]) ).

tff(591,plain,
    product(product(a6,a2),product(a6,a2)) = product(product(a7,a7),product(a7,a7)),
    inference(symmetry,[status(thm)],[499]) ).

tff(592,plain,
    product(product(a6,a2),product(a6,a2)) = product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),
    inference(transitivity,[status(thm)],[591,590]) ).

tff(593,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a7,a3),product(a7,a3))) = product(product(product(product(a6,a2),product(a6,a2)),product(product(a6,a2),product(a6,a2))),product(product(product(a6,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))),
    inference(monotonicity,[status(thm)],[592,589]) ).

tff(594,plain,
    product(product(product(a7,a3),product(a3,a3)),product(product(a7,a3),product(a7,a3))) = product(product(product(a6,a2),product(a6,a2)),product(product(a7,a3),product(a7,a3))),
    inference(monotonicity,[status(thm)],[358]) ).

tff(595,plain,
    product(product(product(a7,a3),product(a3,a3)),product(product(a7,a3),product(a7,a3))) = product(product(a8,a6),product(a1,a6)),
    inference(transitivity,[status(thm)],[594,593,586,583,579,568,565,561,560]) ).

tff(596,plain,
    product(product(product(product(a7,a3),product(a3,a3)),product(product(a7,a3),product(a7,a3))),a1) = product(product(product(a8,a6),product(a1,a6)),a1),
    inference(monotonicity,[status(thm)],[595]) ).

tff(597,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a7,a3),product(a3,a3)),product(product(a7,a3),product(a7,a3))),a1) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a7,a3),product(a7,a3)),a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(598,plain,
    product(product(product(product(a7,a3),product(a3,a3)),product(product(a7,a3),product(a7,a3))),a1) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a7,a3),product(a7,a3)),a1)),
    inference(unit_resolution,[status(thm)],[597,46]) ).

tff(599,plain,
    product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a7,a3),product(a7,a3)),a1)) = product(product(product(product(a7,a3),product(a3,a3)),product(product(a7,a3),product(a7,a3))),a1),
    inference(symmetry,[status(thm)],[598]) ).

tff(600,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))),product(product(a8,a1),product(a8,a1))) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a7,a3),product(a7,a3)),a1)),
    inference(monotonicity,[status(thm)],[292,524]) ).

tff(601,plain,
    product(product(a8,a6),product(a8,a6)) = product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))),
    inference(transitivity,[status(thm)],[283,282,233,231,215,198,176,174,160]) ).

tff(602,plain,
    product(product(product(a8,a6),product(a8,a6)),product(product(a8,a1),product(a8,a1))) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a3,a1),product(a3,a1))),product(product(a8,a1),product(a8,a1))),
    inference(monotonicity,[status(thm)],[601]) ).

tff(603,plain,
    product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a2,a7),product(a2,a7)),a1)) = product(product(product(product(a7,a3),product(a3,a3)),product(product(a2,a7),product(a2,a7))),a1),
    inference(symmetry,[status(thm)],[296]) ).

tff(604,plain,
    product(product(a9,a4),product(a9,a4)) = product(product(a9,a9),a4),
    inference(symmetry,[status(thm)],[141]) ).

tff(605,plain,
    product(product(a9,a4),product(a9,a4)) = product(product(a8,a1),product(a8,a1)),
    inference(transitivity,[status(thm)],[604,285,293,603,300,156]) ).

tff(606,plain,
    product(product(product(a8,a6),product(a8,a6)),product(product(a9,a4),product(a9,a4))) = product(product(product(a8,a6),product(a8,a6)),product(product(a8,a1),product(a8,a1))),
    inference(monotonicity,[status(thm)],[605]) ).

tff(607,plain,
    a10 = product(a10,a10),
    inference(symmetry,[status(thm)],[133]) ).

tff(608,plain,
    a10 = product(product(a9,a4),product(a9,a4)),
    inference(transitivity,[status(thm)],[607,138]) ).

tff(609,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a8,a6),product(a8,a6)),product(product(a3,a1),product(a3,a1))),product(product(a3,a1),product(a3,a1))) = product(product(a8,a6),product(a8,a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(610,plain,
    product(product(product(product(a8,a6),product(a8,a6)),product(product(a3,a1),product(a3,a1))),product(product(a3,a1),product(a3,a1))) = product(product(a8,a6),product(a8,a6)),
    inference(unit_resolution,[status(thm)],[609,22]) ).

tff(611,plain,
    product(product(a3,a1),product(a3,a1)) = a4,
    inference(transitivity,[status(thm)],[151,148]) ).

tff(612,plain,
    product(product(product(a8,a6),product(a8,a6)),product(product(a3,a1),product(a3,a1))) = product(product(a9,a9),a4),
    inference(monotonicity,[status(thm)],[39,611]) ).

tff(613,plain,
    product(product(a9,a9),a4) = product(product(product(a8,a6),product(a8,a6)),product(product(a3,a1),product(a3,a1))),
    inference(symmetry,[status(thm)],[612]) ).

tff(614,plain,
    product(a9,a4) = product(product(product(a8,a6),product(a8,a6)),product(product(a3,a1),product(a3,a1))),
    inference(transitivity,[status(thm)],[136,607,138,604,613]) ).

tff(615,plain,
    product(product(a9,a4),product(a4,a4)) = product(product(product(product(a8,a6),product(a8,a6)),product(product(a3,a1),product(a3,a1))),product(product(a3,a1),product(a3,a1))),
    inference(monotonicity,[status(thm)],[614,146]) ).

tff(616,plain,
    product(a10,product(product(a3,a1),product(a3,a1))) = product(product(a9,a4),product(a4,a4)),
    inference(monotonicity,[status(thm)],[137,151]) ).

tff(617,plain,
    product(a10,product(product(a3,a1),product(a3,a1))) = product(product(a8,a6),product(a8,a6)),
    inference(transitivity,[status(thm)],[616,615,610]) ).

tff(618,plain,
    product(product(a10,product(product(a3,a1),product(a3,a1))),a10) = product(product(product(a8,a6),product(a8,a6)),product(product(a9,a4),product(a9,a4))),
    inference(monotonicity,[status(thm)],[617,608]) ).

tff(619,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a10,product(product(a3,a1),product(a3,a1))),a10) = product(product(a10,a10),product(product(product(a3,a1),product(a3,a1)),a10)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(620,plain,
    product(product(a10,product(product(a3,a1),product(a3,a1))),a10) = product(product(a10,a10),product(product(product(a3,a1),product(a3,a1)),a10)),
    inference(unit_resolution,[status(thm)],[619,46]) ).

tff(621,plain,
    product(product(a10,a10),product(product(product(a3,a1),product(a3,a1)),a10)) = product(product(a10,product(product(a3,a1),product(a3,a1))),a10),
    inference(symmetry,[status(thm)],[620]) ).

tff(622,plain,
    product(product(product(a3,a1),product(a3,a1)),a10) = product(product(a4,a4),a10),
    inference(monotonicity,[status(thm)],[151]) ).

tff(623,plain,
    product(product(a4,a4),a10) = product(product(product(a3,a1),product(a3,a1)),a10),
    inference(symmetry,[status(thm)],[622]) ).

tff(624,plain,
    product(product(a4,a10),product(a4,a10)) = product(product(a4,a4),a10),
    inference(symmetry,[status(thm)],[131]) ).

tff(625,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a5,a5) = a5 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(626,plain,
    product(a5,a5) = a5,
    inference(unit_resolution,[status(thm)],[625,7]) ).

tff(627,plain,
    a5 = product(a5,a5),
    inference(symmetry,[status(thm)],[626]) ).

tff(628,plain,
    a5 = product(product(product(a3,a1),product(a3,a1)),a10),
    inference(transitivity,[status(thm)],[627,118,624,623]) ).

tff(629,plain,
    product(product(a10,a10),a5) = product(product(a10,a10),product(product(product(a3,a1),product(a3,a1)),a10)),
    inference(monotonicity,[status(thm)],[628]) ).

tff(630,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a10,a10),a5) = product(product(a10,a5),product(a10,a5)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(631,plain,
    product(product(a10,a10),a5) = product(product(a10,a5),product(a10,a5)),
    inference(unit_resolution,[status(thm)],[630,46]) ).

tff(632,plain,
    product(product(a10,a5),product(a10,a5)) = product(product(a10,a10),a5),
    inference(symmetry,[status(thm)],[631]) ).

tff(633,plain,
    ( ( product(a10,a5) = a11 )
  <=> ( product(a10,a5) = a11 ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(634,axiom,
    product(a10,a5) = a11,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',knot_11) ).

tff(635,plain,
    product(a10,a5) = a11,
    inference(modus_ponens,[status(thm)],[634,633]) ).

tff(636,plain,
    a11 = product(a10,a5),
    inference(symmetry,[status(thm)],[635]) ).

tff(637,plain,
    product(a11,a11) = product(product(a10,a5),product(a10,a5)),
    inference(monotonicity,[status(thm)],[636,636]) ).

tff(638,plain,
    ( ~ ! [X: $i] : ( product(X,X) = X )
    | ( product(a11,a11) = a11 ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(639,plain,
    product(a11,a11) = a11,
    inference(unit_resolution,[status(thm)],[638,7]) ).

tff(640,plain,
    a11 = product(a11,a11),
    inference(symmetry,[status(thm)],[639]) ).

tff(641,plain,
    a11 = a10,
    inference(transitivity,[status(thm)],[640,637,632,629,621,618,606,602,600,599,596,559,558,556,157,301,296,294,286,141,139,133]) ).

tff(642,plain,
    a1 = a6,
    inference(transitivity,[status(thm)],[549,60,107,548,126,547,395,123,32,30]) ).

tff(643,plain,
    product(product(a8,a8),a1) = product(product(a8,a8),a6),
    inference(monotonicity,[status(thm)],[642]) ).

tff(644,plain,
    a10 = a9,
    inference(transitivity,[status(thm)],[607,138,604,285,293,603,300,643,48,39,112]) ).

tff(645,plain,
    product(product(a3,a3),a1) = product(product(product(a2,a7),product(a2,a7)),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[165,552]) ).

tff(646,plain,
    product(product(product(a2,a7),product(a2,a7)),product(product(a5,a9),product(a5,a9))) = product(product(a3,a3),a1),
    inference(symmetry,[status(thm)],[645]) ).

tff(647,plain,
    product(a2,a6) = a1,
    inference(transitivity,[status(thm)],[209,207,205,200]) ).

tff(648,plain,
    product(product(a2,a6),a2) = product(a1,product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[647,422]) ).

tff(649,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a2,a6),a2) = product(product(a2,a2),product(a6,a2)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(650,plain,
    product(product(a2,a6),a2) = product(product(a2,a2),product(a6,a2)),
    inference(unit_resolution,[status(thm)],[649,46]) ).

tff(651,plain,
    product(product(a2,a2),product(a6,a2)) = product(product(a2,a6),a2),
    inference(symmetry,[status(thm)],[650]) ).

tff(652,plain,
    product(product(a2,a2),a7) = product(product(a2,a2),product(a6,a2)),
    inference(monotonicity,[status(thm)],[185]) ).

tff(653,plain,
    product(product(a2,a7),product(a2,a7)) = product(product(a2,a2),a7),
    inference(symmetry,[status(thm)],[276]) ).

tff(654,plain,
    product(product(a2,a7),product(a2,a7)) = product(a1,product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[653,652,651,648]) ).

tff(655,plain,
    product(product(product(a2,a7),product(a2,a7)),product(product(a5,a9),product(a5,a9))) = product(product(a1,product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[654]) ).

tff(656,plain,
    product(product(a1,product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(a2,a7),product(a2,a7)),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[655]) ).

tff(657,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a1,product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(658,plain,
    product(product(a1,product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(unit_resolution,[status(thm)],[657,46]) ).

tff(659,plain,
    product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(a1,product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[658]) ).

tff(660,plain,
    product(a1,product(product(a5,a9),product(a5,a9))) = product(product(a2,a2),product(a2,a2)),
    inference(transitivity,[status(thm)],[201,74,79,76,342]) ).

tff(661,plain,
    product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(product(a2,a2),product(a2,a2)),product(product(a1,a6),product(a6,a6))),
    inference(monotonicity,[status(thm)],[660,223]) ).

tff(662,plain,
    product(product(product(a2,a2),product(a2,a2)),product(product(a1,a6),product(a6,a6))) = product(product(a1,product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(symmetry,[status(thm)],[661]) ).

tff(663,plain,
    product(product(product(a2,a2),product(a2,a2)),product(product(a1,a6),product(a6,a6))) = product(product(product(a2,a2),product(a2,a2)),a1),
    inference(monotonicity,[status(thm)],[214]) ).

tff(664,plain,
    product(product(product(a2,a2),product(a2,a2)),a1) = product(product(product(a2,a2),product(a2,a2)),product(product(a1,a6),product(a6,a6))),
    inference(symmetry,[status(thm)],[663]) ).

tff(665,plain,
    product(product(product(a2,a2),product(a2,a2)),a1) = product(product(product(a1,a1),a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[221,550]) ).

tff(666,plain,
    product(product(product(a1,a1),a6),product(a6,a6)) = product(product(product(a2,a2),product(a2,a2)),a1),
    inference(symmetry,[status(thm)],[665]) ).

tff(667,plain,
    product(product(product(a8,a6),product(a1,a6)),product(product(a1,a6),product(a6,a6))) = product(product(product(a8,a6),product(a1,a6)),a1),
    inference(monotonicity,[status(thm)],[214]) ).

tff(668,plain,
    product(product(a9,a2),product(a9,a2)) = product(product(a9,a9),a2),
    inference(symmetry,[status(thm)],[541]) ).

tff(669,plain,
    product(product(product(a8,a1),a6),product(product(a8,a1),a6)) = product(product(a9,a2),product(a9,a2)),
    inference(symmetry,[status(thm)],[539]) ).

tff(670,plain,
    product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))) = product(product(a8,a6),product(a1,a6)),
    inference(transitivity,[status(thm)],[532,535,669,668,561,560]) ).

tff(671,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(product(a8,a6),product(a1,a6)),product(product(a1,a6),product(a6,a6))),
    inference(monotonicity,[status(thm)],[670,223]) ).

tff(672,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a8,a1),product(a8,a1)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(673,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(unit_resolution,[status(thm)],[672,46]) ).

tff(674,plain,
    product(product(product(a8,a6),product(a1,a6)),product(product(a5,a9),product(a5,a9))) = product(product(product(a8,a1),a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[463,32]) ).

tff(675,plain,
    product(product(product(a8,a6),product(a1,a6)),product(product(a5,a9),product(a5,a9))) = product(product(a8,a1),product(a8,a1)),
    inference(transitivity,[status(thm)],[674,558,556]) ).

tff(676,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))) = product(product(product(a8,a1),product(a8,a1)),product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[675]) ).

tff(677,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a8,a6),product(a1,a6)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(678,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))),
    inference(unit_resolution,[status(thm)],[677,46]) ).

tff(679,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a5,a9),product(a5,a9))),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[678]) ).

tff(680,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a5,a9),product(a5,a9)),product(product(a2,a2),product(a2,a2)))),
    inference(monotonicity,[status(thm)],[240]) ).

tff(681,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(682,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))),
    inference(unit_resolution,[status(thm)],[681,46]) ).

tff(683,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(a6,a2),product(a6,a2))),
    inference(symmetry,[status(thm)],[682]) ).

tff(684,plain,
    product(product(a2,a7),product(a7,a7)) = product(product(a2,a2),product(a2,a2)),
    inference(transitivity,[status(thm)],[331,506,505]) ).

tff(685,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a7,a7))) = product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))),
    inference(monotonicity,[status(thm)],[684]) ).

tff(686,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a7,a7))) = product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))),
    inference(transitivity,[status(thm)],[685,428,570,581,580]) ).

tff(687,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a7,a7))),product(product(a2,a7),product(a2,a7))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a6,a2),product(a6,a2))),product(product(product(a2,a2),product(a2,a2)),product(product(a6,a2),product(a6,a2)))),
    inference(monotonicity,[status(thm)],[686,353]) ).

tff(688,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a7,a7))),product(product(a2,a7),product(a2,a7))) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a2,a7))),product(product(product(a2,a7),product(a7,a7)),product(product(a2,a7),product(a2,a7)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(689,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a7,a7))),product(product(a2,a7),product(a2,a7))) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a2,a7))),product(product(product(a2,a7),product(a7,a7)),product(product(a2,a7),product(a2,a7)))),
    inference(unit_resolution,[status(thm)],[688,46]) ).

tff(690,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a2,a7))),product(product(product(a2,a7),product(a7,a7)),product(product(a2,a7),product(a2,a7)))) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a7,a7))),product(product(a2,a7),product(a2,a7))),
    inference(symmetry,[status(thm)],[689]) ).

tff(691,plain,
    product(product(a2,a7),a7) = product(a3,a7),
    inference(symmetry,[status(thm)],[334]) ).

tff(692,plain,
    product(product(a2,a7),product(a7,a7)) = product(product(a2,a7),a7),
    inference(symmetry,[status(thm)],[333]) ).

tff(693,plain,
    product(product(a2,a7),product(a7,a7)) = product(a3,a7),
    inference(transitivity,[status(thm)],[692,691]) ).

tff(694,plain,
    product(product(product(a2,a7),product(a7,a7)),product(product(a2,a7),product(a2,a7))) = product(product(a3,a7),a3),
    inference(monotonicity,[status(thm)],[693,181]) ).

tff(695,plain,
    product(product(a3,a7),a3) = product(product(product(a2,a7),product(a7,a7)),product(product(a2,a7),product(a2,a7))),
    inference(symmetry,[status(thm)],[694]) ).

tff(696,plain,
    product(product(a3,a3),product(a7,a3)) = product(product(a3,a7),a3),
    inference(symmetry,[status(thm)],[312]) ).

tff(697,plain,
    product(product(a3,a3),product(a7,a3)) = product(product(product(a2,a7),product(a7,a7)),product(product(a2,a7),product(a2,a7))),
    inference(transitivity,[status(thm)],[696,695]) ).

tff(698,plain,
    product(product(a7,a3),product(a7,a3)) = product(a7,a3),
    inference(transitivity,[status(thm)],[15,9,13]) ).

tff(699,plain,
    product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a2,a7))) = product(product(a7,a3),product(a3,a3)),
    inference(monotonicity,[status(thm)],[698,166]) ).

tff(700,plain,
    product(product(a7,a3),product(a3,a3)) = product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a2,a7))),
    inference(symmetry,[status(thm)],[699]) ).

tff(701,plain,
    product(product(product(a7,a3),product(a3,a3)),product(product(a3,a3),product(a7,a3))) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a7),product(a2,a7))),product(product(product(a2,a7),product(a7,a7)),product(product(a2,a7),product(a2,a7)))),
    inference(monotonicity,[status(thm)],[700,697]) ).

tff(702,plain,
    product(product(product(a7,a3),product(a3,a3)),product(product(a3,a3),product(a7,a3))) = product(product(product(a8,a1),product(a8,a1)),product(product(a2,a2),product(a2,a2))),
    inference(transitivity,[status(thm)],[701,690,687,683,680,679,676]) ).

tff(703,plain,
    product(product(product(product(a7,a3),product(a3,a3)),product(product(a3,a3),product(a7,a3))),a1) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(monotonicity,[status(thm)],[702,552]) ).

tff(704,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a7,a3),product(a3,a3)),product(product(a3,a3),product(a7,a3))),a1) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a3,a3),product(a7,a3)),a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(705,plain,
    product(product(product(product(a7,a3),product(a3,a3)),product(product(a3,a3),product(a7,a3))),a1) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a3,a3),product(a7,a3)),a1)),
    inference(unit_resolution,[status(thm)],[704,46]) ).

tff(706,plain,
    product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a3,a3),product(a7,a3)),a1)) = product(product(product(product(a7,a3),product(a3,a3)),product(product(a3,a3),product(a7,a3))),a1),
    inference(symmetry,[status(thm)],[705]) ).

tff(707,plain,
    product(product(product(a3,a3),product(a7,a3)),a1) = product(product(product(product(a2,a7),product(a2,a7)),a8),a1),
    inference(monotonicity,[status(thm)],[310]) ).

tff(708,plain,
    product(product(product(product(a2,a7),product(a2,a7)),a8),a1) = product(product(product(a3,a3),product(a7,a3)),a1),
    inference(symmetry,[status(thm)],[707]) ).

tff(709,plain,
    product(product(product(product(a2,a7),product(a2,a7)),a1),product(a8,a1)) = product(product(product(product(a2,a7),product(a2,a7)),a8),a1),
    inference(symmetry,[status(thm)],[308]) ).

tff(710,plain,
    product(product(a3,a1),product(a8,a1)) = product(product(product(product(a2,a7),product(a2,a7)),a1),product(a8,a1)),
    inference(symmetry,[status(thm)],[306]) ).

tff(711,plain,
    product(product(a4,a4),a10) = product(product(a3,a1),product(a8,a1)),
    inference(symmetry,[status(thm)],[304]) ).

tff(712,plain,
    product(product(a4,a10),product(a4,a10)) = product(product(product(a3,a3),product(a7,a3)),a1),
    inference(transitivity,[status(thm)],[624,711,710,709,708]) ).

tff(713,plain,
    a9 = product(product(product(a7,a3),product(a3,a3)),a1),
    inference(transitivity,[status(thm)],[423,38,283,282,233,231,215,198,290]) ).

tff(714,plain,
    product(a9,product(product(a4,a10),product(a4,a10))) = product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a3,a3),product(a7,a3)),a1)),
    inference(monotonicity,[status(thm)],[713,712]) ).

tff(715,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a3,a1),product(a3,a1)),product(product(a9,a4),product(a9,a4))),product(product(a9,a4),product(a9,a4))) = product(product(a3,a1),product(a3,a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(716,plain,
    product(product(product(product(a3,a1),product(a3,a1)),product(product(a9,a4),product(a9,a4))),product(product(a9,a4),product(a9,a4))) = product(product(a3,a1),product(a3,a1)),
    inference(unit_resolution,[status(thm)],[715,22]) ).

tff(717,plain,
    product(product(a9,a4),product(a9,a4)) = a10,
    inference(transitivity,[status(thm)],[139,133]) ).

tff(718,plain,
    product(product(product(a3,a1),product(a3,a1)),product(product(a9,a4),product(a9,a4))) = product(product(a4,a4),a10),
    inference(monotonicity,[status(thm)],[151,717]) ).

tff(719,plain,
    product(product(a4,a4),a10) = product(product(product(a3,a1),product(a3,a1)),product(product(a9,a4),product(a9,a4))),
    inference(symmetry,[status(thm)],[718]) ).

tff(720,plain,
    a5 = product(product(product(a3,a1),product(a3,a1)),product(product(a9,a4),product(a9,a4))),
    inference(transitivity,[status(thm)],[627,118,624,719]) ).

tff(721,plain,
    product(a5,product(product(a9,a4),product(a9,a4))) = product(product(product(product(a3,a1),product(a3,a1)),product(product(a9,a4),product(a9,a4))),product(product(a9,a4),product(a9,a4))),
    inference(monotonicity,[status(thm)],[720]) ).

tff(722,plain,
    product(product(a4,a10),product(a10,a10)) = product(a5,product(product(a9,a4),product(a9,a4))),
    inference(monotonicity,[status(thm)],[116,138]) ).

tff(723,plain,
    product(product(a4,a10),product(a10,a10)) = product(a4,a4),
    inference(transitivity,[status(thm)],[722,721,716,151]) ).

tff(724,plain,
    product(product(a9,a4),product(a9,a4)) = product(a9,a4),
    inference(transitivity,[status(thm)],[139,133,137]) ).

tff(725,plain,
    product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a10,a10))) = product(product(a9,a4),product(a4,a4)),
    inference(monotonicity,[status(thm)],[724,723]) ).

tff(726,plain,
    product(a5,product(product(a9,a4),product(a9,a4))) = product(product(a4,a10),product(a10,a10)),
    inference(symmetry,[status(thm)],[722]) ).

tff(727,plain,
    product(product(a4,a10),product(a4,a10)) = a5,
    inference(transitivity,[status(thm)],[119,626]) ).

tff(728,plain,
    product(product(product(a4,a10),product(a4,a10)),product(product(a9,a4),product(a9,a4))) = product(a5,product(product(a9,a4),product(a9,a4))),
    inference(monotonicity,[status(thm)],[727]) ).

tff(729,plain,
    product(product(product(a4,a10),product(a4,a10)),product(product(a9,a4),product(a9,a4))) = product(product(a4,a10),product(a10,a10)),
    inference(transitivity,[status(thm)],[728,726]) ).

tff(730,plain,
    product(a10,a10) = product(a9,a4),
    inference(transitivity,[status(thm)],[133,137]) ).

tff(731,plain,
    product(product(a10,a10),product(a10,a10)) = product(product(a9,a4),product(a9,a4)),
    inference(monotonicity,[status(thm)],[730,730]) ).

tff(732,plain,
    product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))) = product(product(a10,a10),product(a10,a10)),
    inference(monotonicity,[status(thm)],[139,139]) ).

tff(733,plain,
    product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))) = product(product(a9,a4),product(a9,a4)),
    inference(transitivity,[status(thm)],[732,731]) ).

tff(734,plain,
    product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))),product(product(product(a4,a10),product(a4,a10)),product(product(a9,a4),product(a9,a4)))) = product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a10,a10))),
    inference(monotonicity,[status(thm)],[733,729]) ).

tff(735,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),product(product(a9,a4),product(a9,a4))) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))),product(product(product(a4,a10),product(a4,a10)),product(product(a9,a4),product(a9,a4)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(736,plain,
    product(product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),product(product(a9,a4),product(a9,a4))) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))),product(product(product(a4,a10),product(a4,a10)),product(product(a9,a4),product(a9,a4)))),
    inference(unit_resolution,[status(thm)],[735,46]) ).

tff(737,plain,
    product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))) = product(product(a10,a10),a5),
    inference(monotonicity,[status(thm)],[139,727]) ).

tff(738,plain,
    product(product(a10,a10),a5) = product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),
    inference(symmetry,[status(thm)],[737]) ).

tff(739,plain,
    product(product(a10,a5),product(a10,a5)) = product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),
    inference(transitivity,[status(thm)],[632,738]) ).

tff(740,plain,
    product(product(product(a10,a5),product(a10,a5)),product(product(a9,a4),product(a9,a4))) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),product(product(a9,a4),product(a9,a4))),
    inference(monotonicity,[status(thm)],[739]) ).

tff(741,plain,
    product(product(product(a10,a5),product(a10,a5)),product(product(a9,a4),product(a9,a4))) = a9,
    inference(transitivity,[status(thm)],[740,736,734,725,615,610,39,112]) ).

tff(742,plain,
    product(product(product(product(a10,a5),product(a10,a5)),product(product(a9,a4),product(a9,a4))),product(product(a4,a10),product(a4,a10))) = product(a9,product(product(a4,a10),product(a4,a10))),
    inference(monotonicity,[status(thm)],[741]) ).

tff(743,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a10,a5),product(a10,a5)),product(product(a9,a4),product(a9,a4))),product(product(a4,a10),product(a4,a10))) = product(product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(744,plain,
    product(product(product(product(a10,a5),product(a10,a5)),product(product(a9,a4),product(a9,a4))),product(product(a4,a10),product(a4,a10))) = product(product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10)))),
    inference(unit_resolution,[status(thm)],[743,46]) ).

tff(745,plain,
    product(product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10)))) = product(product(product(product(a10,a5),product(a10,a5)),product(product(a9,a4),product(a9,a4))),product(product(a4,a10),product(a4,a10))),
    inference(symmetry,[status(thm)],[744]) ).

tff(746,plain,
    product(product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),product(product(a10,a5),product(a10,a5))) = product(product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10)))),
    inference(monotonicity,[status(thm)],[739]) ).

tff(747,plain,
    product(product(product(a9,a4),product(a9,a4)),a5) = product(product(a10,a10),a5),
    inference(monotonicity,[status(thm)],[139]) ).

tff(748,plain,
    product(product(a10,a10),a5) = product(product(product(a9,a4),product(a9,a4)),a5),
    inference(symmetry,[status(thm)],[747]) ).

tff(749,plain,
    product(product(a10,a5),product(a10,a5)) = product(product(product(a9,a4),product(a9,a4)),a5),
    inference(transitivity,[status(thm)],[632,748]) ).

tff(750,plain,
    product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))) = product(product(product(product(a9,a4),product(a9,a4)),a5),product(a5,a5)),
    inference(monotonicity,[status(thm)],[749,119]) ).

tff(751,plain,
    product(product(product(product(a9,a4),product(a9,a4)),a5),product(a5,a5)) = product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),
    inference(symmetry,[status(thm)],[750]) ).

tff(752,plain,
    product(product(product(a9,a4),product(a9,a4)),a5) = product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),
    inference(transitivity,[status(thm)],[747,738]) ).

tff(753,plain,
    product(product(product(product(a9,a4),product(a9,a4)),a5),product(a5,a5)) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),product(product(a4,a10),product(a4,a10))),
    inference(monotonicity,[status(thm)],[752,118]) ).

tff(754,plain,
    product(product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),product(product(a4,a10),product(a4,a10))) = product(product(product(product(a9,a4),product(a9,a4)),a5),product(a5,a5)),
    inference(symmetry,[status(thm)],[753]) ).

tff(755,plain,
    ( ~ ! [Y: $i,X: $i] : ( product(product(X,Y),Y) = X )
    | ( product(product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),product(product(a4,a10),product(a4,a10))) = product(product(a9,a4),product(a9,a4)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(756,plain,
    product(product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),product(product(a4,a10),product(a4,a10))) = product(product(a9,a4),product(a9,a4)),
    inference(unit_resolution,[status(thm)],[755,22]) ).

tff(757,plain,
    product(product(a9,a4),product(a9,a4)) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10))),product(product(a4,a10),product(a4,a10))),
    inference(symmetry,[status(thm)],[756]) ).

tff(758,plain,
    product(product(a9,a4),product(a9,a4)) = product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),
    inference(transitivity,[status(thm)],[757,754,751]) ).

tff(759,plain,
    product(product(product(a9,a4),product(a9,a4)),product(product(a10,a5),product(a10,a5))) = product(product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),product(product(a10,a5),product(a10,a5))),
    inference(monotonicity,[status(thm)],[758]) ).

tff(760,plain,
    product(product(a10,a10),product(product(product(a3,a1),product(a3,a1)),a10)) = product(product(a10,a10),a5),
    inference(symmetry,[status(thm)],[629]) ).

tff(761,plain,
    product(product(a9,a4),product(a4,a4)) = product(a10,product(product(a3,a1),product(a3,a1))),
    inference(symmetry,[status(thm)],[616]) ).

tff(762,plain,
    product(product(product(a9,a4),product(a4,a4)),product(product(a9,a4),product(a9,a4))) = product(product(a10,product(product(a3,a1),product(a3,a1))),a10),
    inference(monotonicity,[status(thm)],[761,717]) ).

tff(763,plain,
    product(product(product(a9,a4),product(a4,a4)),product(product(a9,a4),product(a9,a4))) = product(product(a10,a5),product(a10,a5)),
    inference(transitivity,[status(thm)],[762,620,760,631]) ).

tff(764,plain,
    product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))),product(product(product(a9,a4),product(a4,a4)),product(product(a9,a4),product(a9,a4)))) = product(product(product(a9,a4),product(a9,a4)),product(product(a10,a5),product(a10,a5))),
    inference(monotonicity,[status(thm)],[733,763]) ).

tff(765,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a4,a4))),product(product(a9,a4),product(a9,a4))) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))),product(product(product(a9,a4),product(a4,a4)),product(product(a9,a4),product(a9,a4)))) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(766,plain,
    product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a4,a4))),product(product(a9,a4),product(a9,a4))) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))),product(product(product(a9,a4),product(a4,a4)),product(product(a9,a4),product(a9,a4)))),
    inference(unit_resolution,[status(thm)],[765,46]) ).

tff(767,plain,
    product(product(a8,a1),product(a8,a1)) = product(product(a9,a4),product(a9,a4)),
    inference(transitivity,[status(thm)],[157,301,296,294,286,141]) ).

tff(768,plain,
    product(product(a9,a4),product(a4,a4)) = product(product(a8,a6),product(a8,a6)),
    inference(transitivity,[status(thm)],[615,610]) ).

tff(769,plain,
    product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a4,a4))) = product(product(product(a9,a4),product(a9,a4)),product(product(a8,a6),product(a8,a6))),
    inference(monotonicity,[status(thm)],[768]) ).

tff(770,plain,
    product(product(product(a9,a4),product(a9,a4)),product(product(a8,a6),product(a8,a6))) = product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a4,a4))),
    inference(symmetry,[status(thm)],[769]) ).

tff(771,plain,
    product(product(product(a9,a4),product(a9,a4)),product(product(a8,a6),product(a8,a6))) = product(product(product(a8,a1),product(a8,a1)),product(product(a8,a6),product(a8,a6))),
    inference(monotonicity,[status(thm)],[605]) ).

tff(772,plain,
    product(product(product(a8,a1),product(a8,a1)),product(product(a8,a6),product(a8,a6))) = product(product(product(a9,a4),product(a9,a4)),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[771]) ).

tff(773,plain,
    product(product(product(product(a7,a3),product(a7,a3)),a1),product(product(product(a7,a3),product(a3,a3)),a1)) = product(product(product(a8,a1),product(a8,a1)),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[525]) ).

tff(774,plain,
    product(a6,a1) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a7,a3),product(a3,a3))),a1),
    inference(symmetry,[status(thm)],[518]) ).

tff(775,plain,
    product(a6,a1) = product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a4,a4))),
    inference(transitivity,[status(thm)],[774,520,773,772,770]) ).

tff(776,plain,
    product(product(a6,a1),product(product(a8,a1),product(a8,a1))) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a4,a4))),product(product(a9,a4),product(a9,a4))),
    inference(monotonicity,[status(thm)],[775,767]) ).

tff(777,plain,
    product(product(product(a7,a3),product(a7,a3)),a1) = product(product(a8,a1),product(a8,a1)),
    inference(transitivity,[status(thm)],[522,156]) ).

tff(778,plain,
    product(product(product(product(a5,a9),product(a5,a9)),a1),product(product(product(a7,a3),product(a7,a3)),a1)) = product(product(a6,a1),product(product(a8,a1),product(a8,a1))),
    inference(monotonicity,[status(thm)],[459,777]) ).

tff(779,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(product(product(a5,a9),product(a5,a9)),product(product(a7,a3),product(a7,a3))),a1) = product(product(product(product(a5,a9),product(a5,a9)),a1),product(product(product(a7,a3),product(a7,a3)),a1)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(780,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a7,a3),product(a7,a3))),a1) = product(product(product(product(a5,a9),product(a5,a9)),a1),product(product(product(a7,a3),product(a7,a3)),a1)),
    inference(unit_resolution,[status(thm)],[779,46]) ).

tff(781,plain,
    product(product(product(a5,a9),product(a5,a9)),product(product(a7,a3),product(a7,a3))) = product(a6,product(product(a7,a3),product(a7,a3))),
    inference(monotonicity,[status(thm)],[49]) ).

tff(782,plain,
    product(a6,product(product(a7,a3),product(a7,a3))) = product(product(product(a5,a9),product(a5,a9)),product(product(a7,a3),product(a7,a3))),
    inference(symmetry,[status(thm)],[781]) ).

tff(783,plain,
    product(product(a6,product(product(a7,a3),product(a7,a3))),a1) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a7,a3),product(a7,a3))),a1),
    inference(monotonicity,[status(thm)],[782]) ).

tff(784,plain,
    a6 = a1,
    inference(transitivity,[status(thm)],[234,31,124,396,129,127,110,108,61,55]) ).

tff(785,plain,
    product(product(a6,product(product(a7,a3),product(a7,a3))),a6) = product(product(a6,product(product(a7,a3),product(a7,a3))),a1),
    inference(monotonicity,[status(thm)],[784]) ).

tff(786,plain,
    ( ~ ! [Z: $i,Y: $i,X: $i] : ( product(product(X,Y),Z) = product(product(X,Z),product(Y,Z)) )
    | ( product(product(a6,product(product(a7,a3),product(a7,a3))),a6) = product(product(a6,a6),product(product(product(a7,a3),product(a7,a3)),a6)) ) ),
    inference(quant_inst,[status(thm)],[]) ).

tff(787,plain,
    product(product(a6,product(product(a7,a3),product(a7,a3))),a6) = product(product(a6,a6),product(product(product(a7,a3),product(a7,a3)),a6)),
    inference(unit_resolution,[status(thm)],[786,46]) ).

tff(788,plain,
    product(product(a6,a6),product(product(product(a7,a3),product(a7,a3)),a6)) = product(product(a6,product(product(a7,a3),product(a7,a3))),a6),
    inference(symmetry,[status(thm)],[787]) ).

tff(789,plain,
    product(product(product(a7,a3),product(a7,a3)),a6) = product(product(a8,a8),a6),
    inference(monotonicity,[status(thm)],[15]) ).

tff(790,plain,
    product(product(a8,a8),a6) = product(product(product(a7,a3),product(a7,a3)),a6),
    inference(symmetry,[status(thm)],[789]) ).

tff(791,plain,
    product(a9,a9) = product(product(product(a7,a3),product(a7,a3)),a6),
    inference(transitivity,[status(thm)],[38,283,790]) ).

tff(792,plain,
    product(a5,a9) = product(a6,a6),
    inference(transitivity,[status(thm)],[27,234]) ).

tff(793,plain,
    product(product(a5,a9),product(a9,a9)) = product(product(a6,a6),product(product(product(a7,a3),product(a7,a3)),a6)),
    inference(monotonicity,[status(thm)],[792,791]) ).

tff(794,plain,
    a5 = a4,
    inference(transitivity,[status(thm)],[627,118,391,388,793,788,785,783,780,778,776,766,764,759,746,745,742,714,706,703,673,671,667,559,558,556,157,643,282,233,231,215,553,241,244,250,252,551,247,124,396,129,127,110,108,61,55,401,400,666,664,662,659,656,646,170,151,148]) ).

tff(795,plain,
    product(product(a2,a2),product(a6,a2)) = product(product(a2,a2),a7),
    inference(symmetry,[status(thm)],[652]) ).

tff(796,plain,
    product(a1,product(product(a2,a2),product(a2,a2))) = product(product(a2,a6),a2),
    inference(symmetry,[status(thm)],[648]) ).

tff(797,plain,
    product(a1,product(product(a2,a2),product(a2,a2))) = product(product(a6,a6),product(product(a1,a1),a6)),
    inference(monotonicity,[status(thm)],[550,221]) ).

tff(798,plain,
    product(product(a6,a6),product(product(a1,a1),a6)) = product(a1,product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[797]) ).

tff(799,plain,
    a4 = a3,
    inference(transitivity,[status(thm)],[149,146,171,645,655,658,661,663,665,205,200,549,60,107,548,126,547,395,123,415,414,546,486,484,454,451,446,515,512,798,796,650,795,276,166,180]) ).

tff(800,plain,
    product(product(product(product(a7,a3),product(a7,a3)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(product(product(a7,a3),product(a7,a3)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[412]) ).

tff(801,plain,
    a8 = a7,
    inference(transitivity,[status(thm)],[56,14,64,52,398,403,409,800,430,515,512,262,225,187,261]) ).

tff(802,plain,
    product(a1,a6) = product(product(a6,a6),product(a6,a6)),
    inference(monotonicity,[status(thm)],[550,234]) ).

tff(803,plain,
    product(product(a6,a6),product(a6,a6)) = product(a1,a6),
    inference(symmetry,[status(thm)],[802]) ).

tff(804,plain,
    product(product(a5,a9),product(a5,a9)) = product(product(a6,a6),product(a6,a6)),
    inference(symmetry,[status(thm)],[247]) ).

tff(805,plain,
    product(product(product(product(a8,a6),product(a1,a6)),product(product(a2,a2),product(a2,a2))),product(product(product(a8,a6),product(a6,a6)),product(product(a2,a2),product(a2,a2)))) = product(product(product(product(a8,a6),product(a1,a6)),product(product(a8,a6),product(a6,a6))),product(product(a2,a2),product(a2,a2))),
    inference(symmetry,[status(thm)],[486]) ).

tff(806,plain,
    a3 = a2,
    inference(transitivity,[status(thm)],[327,165,653,652,651,648,797,511,514,445,450,453,483,805,545,346,341,804,803,74]) ).

tff(807,plain,
    product(product(a5,a9),product(a9,a9)) = product(product(product(product(a4,a10),product(a4,a10)),product(product(a8,a6),product(a8,a6))),product(product(a8,a6),product(a8,a6))),
    inference(symmetry,[status(thm)],[388]) ).

tff(808,plain,
    product(product(a6,a6),product(product(product(a7,a3),product(a7,a3)),a6)) = product(product(a5,a9),product(a9,a9)),
    inference(symmetry,[status(thm)],[793]) ).

tff(809,plain,
    product(product(a6,product(product(a7,a3),product(a7,a3))),a1) = product(product(a6,product(product(a7,a3),product(a7,a3))),a6),
    inference(symmetry,[status(thm)],[785]) ).

tff(810,plain,
    product(product(product(product(a5,a9),product(a5,a9)),product(product(a7,a3),product(a7,a3))),a1) = product(product(a6,product(product(a7,a3),product(a7,a3))),a1),
    inference(symmetry,[status(thm)],[783]) ).

tff(811,plain,
    product(product(product(product(a5,a9),product(a5,a9)),a1),product(product(product(a7,a3),product(a7,a3)),a1)) = product(product(product(product(a5,a9),product(a5,a9)),product(product(a7,a3),product(a7,a3))),a1),
    inference(symmetry,[status(thm)],[780]) ).

tff(812,plain,
    product(product(a6,a1),product(product(a8,a1),product(a8,a1))) = product(product(product(product(a5,a9),product(a5,a9)),a1),product(product(product(a7,a3),product(a7,a3)),a1)),
    inference(symmetry,[status(thm)],[778]) ).

tff(813,plain,
    product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a4,a4))),product(product(a9,a4),product(a9,a4))) = product(product(a6,a1),product(product(a8,a1),product(a8,a1))),
    inference(symmetry,[status(thm)],[776]) ).

tff(814,plain,
    product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))),product(product(product(a9,a4),product(a4,a4)),product(product(a9,a4),product(a9,a4)))) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a4,a4))),product(product(a9,a4),product(a9,a4))),
    inference(symmetry,[status(thm)],[766]) ).

tff(815,plain,
    product(product(product(a9,a4),product(a9,a4)),product(product(a10,a5),product(a10,a5))) = product(product(product(product(a9,a4),product(a9,a4)),product(product(a9,a4),product(a9,a4))),product(product(product(a9,a4),product(a4,a4)),product(product(a9,a4),product(a9,a4)))),
    inference(symmetry,[status(thm)],[764]) ).

tff(816,plain,
    product(product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),product(product(a10,a5),product(a10,a5))) = product(product(product(a9,a4),product(a9,a4)),product(product(a10,a5),product(a10,a5))),
    inference(symmetry,[status(thm)],[759]) ).

tff(817,plain,
    product(product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),product(product(product(a9,a4),product(a9,a4)),product(product(a4,a10),product(a4,a10)))) = product(product(product(product(a10,a5),product(a10,a5)),product(product(a4,a10),product(a4,a10))),product(product(a10,a5),product(a10,a5))),
    inference(symmetry,[status(thm)],[746]) ).

tff(818,plain,
    product(a9,product(product(a4,a10),product(a4,a10))) = product(product(product(product(a10,a5),product(a10,a5)),product(product(a9,a4),product(a9,a4))),product(product(a4,a10),product(a4,a10))),
    inference(symmetry,[status(thm)],[742]) ).

tff(819,plain,
    product(product(product(product(a7,a3),product(a3,a3)),a1),product(product(product(a3,a3),product(a7,a3)),a1)) = product(a9,product(product(a4,a10),product(a4,a10))),
    inference(symmetry,[status(thm)],[714]) ).

tff(820,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))) = product(product(product(product(a7,a3),product(a3,a3)),product(product(a3,a3),product(a7,a3))),a1),
    inference(symmetry,[status(thm)],[703]) ).

tff(821,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a2,a2),product(a2,a2))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[673]) ).

tff(822,plain,
    product(product(product(a8,a6),product(a1,a6)),product(product(a1,a6),product(a6,a6))) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(product(a2,a2),product(a2,a2)),product(product(a5,a9),product(a5,a9)))),
    inference(symmetry,[status(thm)],[671]) ).

tff(823,plain,
    product(product(product(a8,a6),product(a1,a6)),a1) = product(product(product(a8,a6),product(a1,a6)),product(product(a1,a6),product(a6,a6))),
    inference(symmetry,[status(thm)],[667]) ).

tff(824,plain,
    product(product(product(a8,a1),a6),product(a6,a6)) = product(product(product(a8,a6),product(a1,a6)),a1),
    inference(symmetry,[status(thm)],[559]) ).

tff(825,plain,
    product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))) = product(product(product(a8,a1),a6),product(a6,a6)),
    inference(symmetry,[status(thm)],[558]) ).

tff(826,plain,
    product(product(a8,a1),product(a8,a1)) = product(product(product(product(a8,a1),product(a8,a1)),product(product(a5,a9),product(a5,a9))),product(product(a5,a9),product(a5,a9))),
    inference(symmetry,[status(thm)],[556]) ).

tff(827,plain,
    product(product(a8,a8),a6) = product(product(a8,a8),a1),
    inference(symmetry,[status(thm)],[643]) ).

tff(828,plain,
    product(product(product(a6,a2),product(a6,a2)),product(product(a5,a9),product(a5,a9))) = product(product(product(a6,a2),product(a6,a2)),a1),
    inference(symmetry,[status(thm)],[553]) ).

tff(829,plain,
    product(product(a6,a6),product(a6,a6)) = product(a6,a1),
    inference(symmetry,[status(thm)],[551]) ).

tff(830,plain,
    a6 = a5,
    inference(transitivity,[status(thm)],[234,31,804,829,253,251,245,242,828,481,480,479,478,827,156,826,825,824,823,822,821,820,705,819,818,744,817,816,815,814,813,812,811,810,809,787,808,807,390,119,626]) ).

tff(831,plain,
    a7 = a6,
    inference(transitivity,[status(thm)],[344,186,239,238,511,514,445,450,453,483,805,545,346,341,32,30]) ).

tff(832,plain,
    a2 = a1,
    inference(transitivity,[status(thm)],[203,802,247,124,396,129,127,110,108,61,55]) ).

tff(833,plain,
    tuple(a2,a7,a6,a3,a8,a4,a5,a10,a11,a9) = tuple(a1,a6,a5,a2,a7,a3,a4,a9,a10,a8),
    inference(monotonicity,[status(thm)],[832,831,830,806,801,799,794,644,641,554]) ).

tff(834,plain,
    tuple(a1,a6,a5,a2,a7,a3,a4,a9,a10,a8) = tuple(a2,a7,a6,a3,a8,a4,a5,a10,a11,a9),
    inference(symmetry,[status(thm)],[833]) ).

tff(835,plain,
    ( ( tuple(a1,a6,a5,a2,a7,a3,a4,a9,a10,a8) != tuple(a2,a7,a6,a3,a8,a4,a5,a10,a11,a9) )
  <=> ( tuple(a1,a6,a5,a2,a7,a3,a4,a9,a10,a8) != tuple(a2,a7,a6,a3,a8,a4,a5,a10,a11,a9) ) ),
    inference(rewrite,[status(thm)],[]) ).

tff(836,axiom,
    tuple(a1,a6,a5,a2,a7,a3,a4,a9,a10,a8) != tuple(a2,a7,a6,a3,a8,a4,a5,a10,a11,a9),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',goal) ).

tff(837,plain,
    tuple(a1,a6,a5,a2,a7,a3,a4,a9,a10,a8) != tuple(a2,a7,a6,a3,a8,a4,a5,a10,a11,a9),
    inference(modus_ponens,[status(thm)],[836,835]) ).

tff(838,plain,
    $false,
    inference(unit_resolution,[status(thm)],[837,834]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12  % Problem    : TOP051-1 : TPTP v9.0.0. Released v8.1.0.
% 0.12/0.12  % Command    : run_E %s %d THM
% 0.12/0.33  % Computer : n003.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Fri Jun 20 14:06:09 EDT 2025
% 0.12/0.34  % CPUTime    : 
% 0.19/0.42  % SZS status Unsatisfiable
% 0.19/0.42  % SZS output start Proof
% See solution above
% 0.19/0.55  % E exiting
%------------------------------------------------------------------------------