%------------------------------------------------------------------------------
% File     : CSE_E---1.6
% Problem  : GRP658-10 : TPTP v8.2.0. Released v8.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s

% Computer : n011.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 : Tue Jun 18 07:50:24 EDT 2024

% Result   : Unsatisfiable 60.62s 60.81s
% Output   : CNFRefutation 61.46s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem    : GRP658-10 : TPTP v8.2.0. Released v8.1.0.
% 0.12/0.13  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.13/0.34  % Computer : n011.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Mon Jun 17 20:45:24 EDT 2024
% 0.13/0.35  % CPUTime  : 
% 0.57/0.59  start to proof: theBenchmark
% 60.62/60.81  % Version  : CSE_E---1.6
% 60.62/60.81  % Problem  : theBenchmark.p
% 60.62/60.81  % Proof found
% 60.62/60.81  % SZS status Theorem for theBenchmark.p
% 60.62/60.81  % SZS output start Proof
% 60.62/60.81  [12]~E(f5(f1(x121,f4(x121)),f1(f6(x121),x121)),f5(f4(x121),f6(x121)))
% 60.62/60.81  [7]E(f1(x71,f2(x71,x72)),x72)
% 60.62/60.81  [8]E(f2(x81,f1(x81,x82)),x82)
% 60.62/60.81  [9]E(f1(f3(x91,x92),x92),x91)
% 60.62/60.81  [10]E(f3(f1(x101,x102),x102),x101)
% 60.62/60.81  [11]E(f1(f1(x111,f1(x112,x112)),x113),f1(f1(x111,x112),f1(x112,x113)))
% 60.62/60.81  [13]E(x131,x131)
% 60.62/60.81  [14]E(x142,x141)+~E(x141,x142)
% 60.62/60.81  [15]E(x151,x153)+~E(x151,x152)+~E(x152,x153)
% 60.62/60.81  [16]~E(x161,x162)+E(f1(x161,x163),f1(x162,x163))
% 60.62/60.81  [17]~E(x171,x172)+E(f1(x173,x171),f1(x173,x172))
% 60.62/60.81  [18]~E(x181,x182)+E(f2(x181,x183),f2(x182,x183))
% 60.62/60.81  [19]~E(x191,x192)+E(f2(x193,x191),f2(x193,x192))
% 60.62/60.81  [20]~E(x201,x202)+E(f4(x201),f4(x202))
% 60.62/60.81  [21]~E(x211,x212)+E(f5(x211,x213),f5(x212,x213))
% 60.62/60.81  [22]~E(x221,x222)+E(f5(x223,x221),f5(x223,x222))
% 60.62/60.81  [23]~E(x231,x232)+E(f3(x231,x233),f3(x232,x233))
% 60.62/60.81  [24]~E(x241,x242)+E(f3(x243,x241),f3(x243,x242))
% 60.62/60.81  [25]~E(x251,x252)+E(f6(x251),f6(x252))
% 60.62/60.81  cnf(26,plain,
% 60.62/60.81     (E(x261,f1(x262,f2(x262,x261)))),
% 60.62/60.81     inference(scs_inference,[],[7,14])).
% 60.62/60.81  cnf(27,plain,
% 60.62/60.81     (E(x271,f2(x272,f1(x272,x271)))),
% 60.62/60.81     inference(scs_inference,[],[8,14])).
% 60.62/60.81  cnf(28,plain,
% 60.62/60.81     (E(f2(x281,f1(x281,x282)),f1(x283,f2(x283,x282)))),
% 60.62/60.81     inference(scs_inference,[],[26,8,14,15])).
% 60.62/60.81  cnf(29,plain,
% 60.62/60.81     (E(x291,f1(x292,f2(x292,x291)))),
% 60.62/60.81     inference(rename_variables,[],[26])).
% 60.62/60.81  cnf(30,plain,
% 60.62/60.81     (E(f1(x301,f2(x301,x302)),f2(x303,f1(x303,x302)))),
% 60.62/60.81     inference(scs_inference,[],[28,14])).
% 60.62/60.81  cnf(31,plain,
% 60.62/60.81     (E(x311,f2(x312,f1(x312,f1(x313,f2(x313,x311)))))),
% 60.62/60.81     inference(scs_inference,[],[27,26,28,14,15])).
% 60.62/60.81  cnf(32,plain,
% 60.62/60.81     (E(x321,f2(x322,f1(x322,x321)))),
% 60.62/60.81     inference(rename_variables,[],[27])).
% 60.62/60.81  cnf(33,plain,
% 60.62/60.81     (E(f2(x331,f1(x331,f1(x332,f2(x332,x333)))),x333)),
% 60.62/60.81     inference(scs_inference,[],[31,14])).
% 60.62/60.81  cnf(34,plain,
% 60.62/60.81     (E(f1(x341,f2(x341,x342)),f1(x343,f2(x343,x342)))),
% 60.62/60.81     inference(scs_inference,[],[30,31,28,14,15])).
% 60.62/60.81  cnf(35,plain,
% 60.62/60.81     (E(f2(x351,f1(x351,x352)),f1(x353,f2(x353,x352)))),
% 60.62/60.81     inference(rename_variables,[],[28])).
% 60.62/60.81  cnf(36,plain,
% 60.62/60.81     (E(x361,f1(f3(x361,x362),x362))),
% 60.62/60.81     inference(scs_inference,[],[9,14])).
% 60.62/60.81  cnf(37,plain,
% 60.62/60.81     (E(x371,f3(f1(x371,x372),x372))),
% 60.62/60.81     inference(scs_inference,[],[10,14])).
% 60.62/60.81  cnf(38,plain,
% 60.62/60.81     (E(x381,f2(x382,f1(x382,f1(f3(x381,x383),x383))))),
% 60.62/60.81     inference(scs_inference,[],[36,27,10,14,15])).
% 60.62/60.81  cnf(39,plain,
% 60.62/60.81     (E(x391,f2(x392,f1(x392,x391)))),
% 60.62/60.81     inference(rename_variables,[],[27])).
% 60.62/60.81  cnf(40,plain,
% 60.62/60.81     (E(f2(x401,f1(x401,f1(f3(x402,x403),x403))),x402)),
% 60.62/60.81     inference(scs_inference,[],[38,14])).
% 60.62/60.81  cnf(41,plain,
% 60.62/60.81     (E(x411,f1(f3(f3(f1(x411,x412),x412),x413),x413))),
% 60.62/60.81     inference(scs_inference,[],[37,36,38,14,15])).
% 60.62/60.81  cnf(42,plain,
% 60.62/60.81     (E(x421,f1(f3(x421,x422),x422))),
% 60.62/60.81     inference(rename_variables,[],[36])).
% 60.62/60.81  cnf(43,plain,
% 60.62/60.81     (E(f1(f3(f3(f1(x431,x432),x432),x433),x433),x431)),
% 60.62/60.81     inference(scs_inference,[],[41,14])).
% 60.62/60.81  cnf(44,plain,
% 60.62/60.81     (E(f1(f1(x441,x442),f1(x442,x443)),f1(f1(x441,f1(x442,x442)),x443))),
% 60.62/60.81     inference(scs_inference,[],[11,14])).
% 60.62/60.81  cnf(45,plain,
% 60.62/60.81     (E(f1(x451,f2(x451,x452)),f3(f1(x452,x453),x453))),
% 60.62/60.81     inference(scs_inference,[],[7,37,15])).
% 60.62/60.81  cnf(46,plain,
% 60.62/60.81     (E(x461,f3(f1(x461,x462),x462))),
% 60.62/60.81     inference(rename_variables,[],[37])).
% 60.62/60.82  cnf(47,plain,
% 60.62/60.82     (E(f3(f1(x471,x472),x472),f1(x473,f2(x473,x471)))),
% 60.62/60.82     inference(scs_inference,[],[7,37,15,14])).
% 60.62/60.82  cnf(48,plain,
% 60.62/60.82     (E(f1(x481,f2(x481,x482)),f1(f3(x482,x483),x483))),
% 60.62/60.82     inference(scs_inference,[],[7,36,15])).
% 60.62/60.82  cnf(49,plain,
% 60.62/60.82     (E(x491,f1(f3(x491,x492),x492))),
% 60.62/60.82     inference(rename_variables,[],[36])).
% 60.62/60.82  cnf(50,plain,
% 60.62/60.82     (E(f1(f3(x501,x502),x502),f1(x503,f2(x503,x501)))),
% 60.62/60.82     inference(scs_inference,[],[7,36,15,14])).
% 60.62/60.82  cnf(51,plain,
% 60.62/60.82     (E(f2(x511,f1(x511,x512)),f2(x513,f1(x513,x512)))),
% 60.62/60.82     inference(scs_inference,[],[8,27,15])).
% 60.62/60.82  cnf(52,plain,
% 60.62/60.82     (E(x521,f2(x522,f1(x522,x521)))),
% 60.62/60.82     inference(rename_variables,[],[27])).
% 60.62/60.82  cnf(53,plain,
% 60.62/60.82     (E(f2(x531,f1(x531,x532)),f3(f1(x532,x533),x533))),
% 60.62/60.82     inference(scs_inference,[],[8,37,15])).
% 60.62/60.82  cnf(54,plain,
% 60.62/60.82     (E(x541,f3(f1(x541,x542),x542))),
% 60.62/60.82     inference(rename_variables,[],[37])).
% 60.62/60.82  cnf(55,plain,
% 60.62/60.82     (E(f3(f1(x551,x552),x552),f2(x553,f1(x553,x551)))),
% 60.62/60.82     inference(scs_inference,[],[8,37,15,14])).
% 60.62/60.82  cnf(56,plain,
% 60.62/60.82     (E(f2(x561,f1(x561,x562)),f1(f3(x562,x563),x563))),
% 60.62/60.82     inference(scs_inference,[],[8,36,15])).
% 60.62/60.82  cnf(57,plain,
% 60.62/60.82     (E(x571,f1(f3(x571,x572),x572))),
% 60.62/60.82     inference(rename_variables,[],[36])).
% 60.62/60.82  cnf(58,plain,
% 60.62/60.82     (E(f1(f3(x581,x582),x582),f2(x583,f1(x583,x581)))),
% 60.62/60.82     inference(scs_inference,[],[8,36,15,14])).
% 60.62/60.82  cnf(59,plain,
% 60.62/60.82     (E(f1(f3(x591,x592),x592),f3(f1(x591,x593),x593))),
% 60.62/60.82     inference(scs_inference,[],[9,37,15])).
% 60.62/60.82  cnf(60,plain,
% 60.62/60.82     (E(x601,f3(f1(x601,x602),x602))),
% 60.62/60.82     inference(rename_variables,[],[37])).
% 60.62/60.82  cnf(61,plain,
% 60.62/60.82     (E(f3(f1(x611,x612),x612),f1(f3(x611,x613),x613))),
% 60.62/60.82     inference(scs_inference,[],[9,37,15,14])).
% 60.62/60.82  cnf(62,plain,
% 60.62/60.82     (E(f1(f3(x621,x622),x622),f1(f3(x621,x623),x623))),
% 60.62/60.82     inference(scs_inference,[],[9,36,15])).
% 60.62/60.82  cnf(63,plain,
% 60.62/60.82     (E(x631,f1(f3(x631,x632),x632))),
% 60.62/60.82     inference(rename_variables,[],[36])).
% 60.62/60.82  cnf(64,plain,
% 60.62/60.82     (E(f3(f1(x641,x642),x642),f3(f1(x641,x643),x643))),
% 60.62/60.82     inference(scs_inference,[],[10,37,15])).
% 60.62/60.82  cnf(65,plain,
% 60.62/60.82     (E(x651,f3(f1(x651,x652),x652))),
% 60.62/60.82     inference(rename_variables,[],[37])).
% 60.62/60.82  cnf(66,plain,
% 60.62/60.82     (E(x661,f1(f3(f1(x662,f2(x662,x661)),x663),x663))),
% 60.62/60.82     inference(scs_inference,[],[26,36,15])).
% 60.62/60.82  cnf(67,plain,
% 60.62/60.82     (E(x671,f1(f3(x671,x672),x672))),
% 60.62/60.82     inference(rename_variables,[],[36])).
% 60.62/60.82  cnf(68,plain,
% 60.62/60.82     (E(f1(f3(f1(x681,f2(x681,x682)),x683),x683),x682)),
% 60.62/60.82     inference(scs_inference,[],[26,36,15,14])).
% 60.62/60.82  cnf(69,plain,
% 60.62/60.82     (E(x691,f3(f1(f1(x692,f2(x692,x691)),x693),x693))),
% 60.62/60.82     inference(scs_inference,[],[26,37,15])).
% 60.62/60.82  cnf(70,plain,
% 60.62/60.82     (E(x701,f3(f1(x701,x702),x702))),
% 60.62/60.82     inference(rename_variables,[],[37])).
% 60.62/60.82  cnf(71,plain,
% 60.62/60.82     (E(f3(f1(f1(x711,f2(x711,x712)),x713),x713),x712)),
% 60.62/60.82     inference(scs_inference,[],[26,37,15,14])).
% 60.62/60.82  cnf(72,plain,
% 60.62/60.82     (E(x721,f1(x722,f2(x722,f2(x723,f1(x723,x721)))))),
% 60.62/60.82     inference(scs_inference,[],[27,26,15])).
% 60.62/60.82  cnf(73,plain,
% 60.62/60.82     (E(x731,f1(x732,f2(x732,x731)))),
% 60.62/60.82     inference(rename_variables,[],[26])).
% 60.62/60.82  cnf(74,plain,
% 60.62/60.82     (E(f1(x741,f2(x741,f2(x742,f1(x742,x743)))),x743)),
% 60.62/60.82     inference(scs_inference,[],[27,26,15,14])).
% 60.62/60.82  cnf(75,plain,
% 60.62/60.82     (E(x751,f1(f3(f2(x752,f1(x752,x751)),x753),x753))),
% 60.62/60.82     inference(scs_inference,[],[27,36,15])).
% 60.62/60.82  cnf(76,plain,
% 60.62/60.82     (E(x761,f1(f3(x761,x762),x762))),
% 60.62/60.82     inference(rename_variables,[],[36])).
% 60.62/60.82  cnf(77,plain,
% 60.62/60.82     (E(f1(f3(f2(x771,f1(x771,x772)),x773),x773),x772)),
% 60.62/60.82     inference(scs_inference,[],[27,36,15,14])).
% 60.62/60.82  cnf(78,plain,
% 60.62/60.82     (E(x781,f3(f1(f2(x782,f1(x782,x781)),x783),x783))),
% 60.62/60.82     inference(scs_inference,[],[27,37,15])).
% 60.62/60.82  cnf(79,plain,
% 60.62/60.82     (E(x791,f3(f1(x791,x792),x792))),
% 60.62/60.82     inference(rename_variables,[],[37])).
% 60.62/60.82  cnf(80,plain,
% 60.62/60.82     (E(f3(f1(f2(x801,f1(x801,x802)),x803),x803),x802)),
% 60.62/60.82     inference(scs_inference,[],[27,37,15,14])).
% 60.62/60.82  cnf(81,plain,
% 60.62/60.82     (E(x811,f1(x812,f2(x812,f1(x813,f2(x813,x811)))))),
% 60.62/60.82     inference(scs_inference,[],[31,28,15])).
% 60.62/60.82  cnf(82,plain,
% 60.62/60.82     (E(f2(x821,f1(x821,x822)),f1(x823,f2(x823,x822)))),
% 60.62/60.82     inference(rename_variables,[],[28])).
% 60.62/60.82  cnf(83,plain,
% 60.62/60.82     (E(f1(x831,f2(x831,f1(x832,f2(x832,x833)))),x833)),
% 60.62/60.82     inference(scs_inference,[],[31,28,15,14])).
% 60.62/60.82  cnf(84,plain,
% 60.62/60.82     (E(x841,f1(x842,f2(x842,f1(f3(x841,x843),x843))))),
% 60.62/60.82     inference(scs_inference,[],[36,26,15])).
% 60.62/60.82  cnf(85,plain,
% 60.62/60.82     (E(x851,f1(x852,f2(x852,x851)))),
% 60.62/60.82     inference(rename_variables,[],[26])).
% 60.62/60.82  cnf(86,plain,
% 60.62/60.82     (E(f1(x861,f2(x861,f1(f3(x862,x863),x863))),x862)),
% 60.62/60.82     inference(scs_inference,[],[36,26,15,14])).
% 60.62/60.82  cnf(87,plain,
% 60.62/60.82     (E(x871,f3(f1(f1(f3(x871,x872),x872),x873),x873))),
% 60.62/60.82     inference(scs_inference,[],[36,37,15])).
% 60.62/60.82  cnf(88,plain,
% 60.62/60.82     (E(x881,f3(f1(x881,x882),x882))),
% 60.62/60.82     inference(rename_variables,[],[37])).
% 60.62/60.82  cnf(89,plain,
% 60.62/60.82     (E(f3(f1(f1(f3(x891,x892),x892),x893),x893),x891)),
% 60.62/60.82     inference(scs_inference,[],[36,37,15,14])).
% 60.62/60.82  cnf(90,plain,
% 60.62/60.82     (E(x901,f1(x902,f2(x902,f3(f1(x901,x903),x903))))),
% 60.62/60.82     inference(scs_inference,[],[37,26,15])).
% 60.62/60.82  cnf(91,plain,
% 60.62/60.82     (E(x911,f1(x912,f2(x912,x911)))),
% 60.62/60.82     inference(rename_variables,[],[26])).
% 60.62/60.82  cnf(92,plain,
% 60.62/60.82     (E(f1(x921,f2(x921,f3(f1(x922,x923),x923))),x922)),
% 60.62/60.82     inference(scs_inference,[],[37,26,15,14])).
% 60.62/60.82  cnf(93,plain,
% 60.62/60.82     (E(x931,f2(x932,f1(x932,f3(f1(x931,x933),x933))))),
% 60.62/60.82     inference(scs_inference,[],[37,27,15])).
% 60.62/60.82  cnf(94,plain,
% 60.62/60.82     (E(x941,f2(x942,f1(x942,x941)))),
% 60.62/60.82     inference(rename_variables,[],[27])).
% 60.62/60.82  cnf(95,plain,
% 60.62/60.82     (E(f2(x951,f1(x951,f3(f1(x952,x953),x953))),x952)),
% 60.62/60.82     inference(scs_inference,[],[37,27,15,14])).
% 60.62/60.82  cnf(96,plain,
% 60.62/60.82     (E(x961,f1(f3(f1(f3(x961,x962),x962),x963),x963))),
% 60.62/60.82     inference(scs_inference,[],[38,56,15])).
% 60.62/60.82  cnf(97,plain,
% 60.62/60.82     (E(f2(x971,f1(x971,x972)),f1(f3(x972,x973),x973))),
% 60.62/60.82     inference(rename_variables,[],[56])).
% 60.62/60.82  cnf(98,plain,
% 60.62/60.82     (E(f1(f3(f1(f3(x981,x982),x982),x983),x983),x981)),
% 60.62/60.82     inference(scs_inference,[],[38,56,15,14])).
% 60.62/60.82  cnf(99,plain,
% 60.62/60.82     (E(x991,f3(f1(f3(f1(x991,x992),x992),x993),x993))),
% 60.62/60.82     inference(scs_inference,[],[41,59,15])).
% 60.62/60.82  cnf(100,plain,
% 60.62/60.82     (E(f1(f3(x1001,x1002),x1002),f3(f1(x1001,x1003),x1003))),
% 60.62/60.82     inference(rename_variables,[],[59])).
% 60.62/60.82  cnf(101,plain,
% 60.62/60.82     (E(f3(f1(f3(f1(x1011,x1012),x1012),x1013),x1013),x1011)),
% 60.62/60.82     inference(scs_inference,[],[41,59,15,14])).
% 60.62/60.82  cnf(102,plain,
% 60.62/60.82     (E(x1021,f2(x1022,f1(x1022,f2(x1023,f1(x1023,x1021)))))),
% 60.62/60.82     inference(scs_inference,[],[72,30,15])).
% 60.62/60.82  cnf(103,plain,
% 60.62/60.82     (E(f1(x1031,f2(x1031,x1032)),f2(x1033,f1(x1033,x1032)))),
% 60.62/60.82     inference(rename_variables,[],[30])).
% 60.62/60.82  cnf(104,plain,
% 60.62/60.82     (E(f2(x1041,f1(x1041,f2(x1042,f1(x1042,x1043)))),x1043)),
% 60.62/60.82     inference(scs_inference,[],[72,30,15,14])).
% 60.62/60.82  cnf(105,plain,
% 60.62/60.82     (E(f1(f3(x1051,x1052),x1052),f1(x1053,f2(x1053,f3(f1(x1051,x1054),x1054))))),
% 60.62/60.82     inference(scs_inference,[],[59,26,15])).
% 60.62/60.82  cnf(106,plain,
% 60.62/60.82     (E(x1061,f1(x1062,f2(x1062,x1061)))),
% 60.62/60.82     inference(rename_variables,[],[26])).
% 60.62/60.82  cnf(107,plain,
% 60.62/60.82     (E(f1(x1071,f2(x1071,f3(f1(x1072,x1073),x1073))),f1(f3(x1072,x1074),x1074))),
% 60.62/60.82     inference(scs_inference,[],[59,26,15,14])).
% 60.62/60.82  cnf(108,plain,
% 60.62/60.82     (E(f3(f1(f3(f1(x1081,x1082),x1082),x1083),x1083),f1(f3(x1081,x1084),x1084))),
% 60.62/60.82     inference(scs_inference,[],[47,107,15])).
% 60.62/60.82  cnf(109,plain,
% 60.62/60.82     (E(f1(x1091,f2(x1091,f3(f1(x1092,x1093),x1093))),f1(f3(x1092,x1094),x1094))),
% 60.62/60.82     inference(rename_variables,[],[107])).
% 60.62/60.82  cnf(110,plain,
% 60.62/60.82     (E(f3(f1(x1101,x1102),x1102),f1(x1103,f2(x1103,x1101)))),
% 60.62/60.82     inference(rename_variables,[],[47])).
% 60.62/60.82  cnf(111,plain,
% 60.62/60.82     (E(f1(f3(x1111,x1112),x1112),f3(f1(f3(f1(x1111,x1113),x1113),x1114),x1114))),
% 60.62/60.82     inference(scs_inference,[],[47,107,15,14])).
% 60.62/60.82  cnf(112,plain,
% 60.62/60.82     (E(f3(f1(x1121,x1122),x1122),f3(f1(f3(f1(x1121,x1123),x1123),x1124),x1124))),
% 60.62/60.82     inference(scs_inference,[],[61,111,15])).
% 60.62/60.82  cnf(113,plain,
% 60.62/60.82     (E(f1(f3(x1131,x1132),x1132),f3(f1(f3(f1(x1131,x1133),x1133),x1134),x1134))),
% 60.62/60.82     inference(rename_variables,[],[111])).
% 60.62/60.82  cnf(114,plain,
% 60.62/60.82     (E(f3(f1(f3(f1(x1141,x1142),x1142),x1143),x1143),f3(f1(x1141,x1144),x1144))),
% 60.62/60.82     inference(scs_inference,[],[61,111,15,14])).
% 60.62/60.82  cnf(115,plain,
% 60.62/60.82     (E(f1(f3(f3(f1(x1151,x1152),x1152),x1153),x1153),f3(f1(x1151,x1154),x1154))),
% 60.62/60.82     inference(scs_inference,[],[59,114,15])).
% 60.62/60.82  cnf(116,plain,
% 60.62/60.82     (E(f3(f1(f3(f1(x1161,x1162),x1162),x1163),x1163),f3(f1(x1161,x1164),x1164))),
% 60.62/60.82     inference(rename_variables,[],[114])).
% 60.62/60.82  cnf(117,plain,
% 60.62/60.82     (E(f1(f3(x1171,x1172),x1172),f3(f1(x1171,x1173),x1173))),
% 60.62/60.82     inference(rename_variables,[],[59])).
% 60.62/60.82  cnf(118,plain,
% 60.62/60.82     (E(f3(f1(x1181,x1182),x1182),f1(f3(f3(f1(x1181,x1183),x1183),x1184),x1184))),
% 60.62/60.82     inference(scs_inference,[],[59,114,15,14])).
% 60.62/60.82  cnf(119,plain,
% 60.62/60.82     (E(f1(f3(x1191,x1192),x1192),f1(f3(f3(f1(x1191,x1193),x1193),x1194),x1194))),
% 60.62/60.82     inference(scs_inference,[],[59,118,15])).
% 60.62/60.82  cnf(120,plain,
% 60.62/60.82     (E(f3(f1(x1201,x1202),x1202),f1(f3(f3(f1(x1201,x1203),x1203),x1204),x1204))),
% 60.62/60.82     inference(rename_variables,[],[118])).
% 60.62/60.82  cnf(121,plain,
% 60.62/60.82     (E(f1(f3(f3(f1(x1211,x1212),x1212),x1213),x1213),f1(f3(x1211,x1214),x1214))),
% 60.62/60.82     inference(scs_inference,[],[59,118,15,14])).
% 60.62/60.82  cnf(122,plain,
% 60.62/60.82     (E(f1(f3(f3(f1(x1221,x1222),x1222),x1223),x1223),f1(x1224,f2(x1224,x1221)))),
% 60.62/60.82     inference(scs_inference,[],[50,121,15])).
% 60.62/60.82  cnf(123,plain,
% 60.62/60.82     (E(f1(f3(x1231,x1232),x1232),f1(x1233,f2(x1233,x1231)))),
% 60.62/60.82     inference(rename_variables,[],[50])).
% 60.62/60.82  cnf(124,plain,
% 60.62/60.82     (E(f1(x1241,f2(x1241,x1242)),f1(f3(f3(f1(x1242,x1243),x1243),x1244),x1244))),
% 60.62/60.82     inference(scs_inference,[],[50,121,15,14])).
% 60.62/60.82  cnf(125,plain,
% 60.62/60.82     (E(f1(f1(x1251,x1252),f1(x1252,f2(f1(x1251,f1(x1252,x1252)),f3(f1(x1253,x1254),x1254)))),f1(f3(x1253,x1255),x1255))),
% 60.62/60.82     inference(scs_inference,[],[44,107,15])).
% 60.62/60.82  cnf(126,plain,
% 60.62/60.82     (E(f1(x1261,f2(x1261,f3(f1(x1262,x1263),x1263))),f1(f3(x1262,x1264),x1264))),
% 60.62/60.82     inference(rename_variables,[],[107])).
% 60.62/60.82  cnf(127,plain,
% 60.62/60.82     (E(f1(f1(x1271,x1272),f1(x1272,x1273)),f1(f1(x1271,f1(x1272,x1272)),x1273))),
% 60.62/60.82     inference(rename_variables,[],[44])).
% 60.62/60.82  cnf(128,plain,
% 60.62/60.82     (E(f1(f3(x1281,x1282),x1282),f1(f1(x1283,x1284),f1(x1284,f2(f1(x1283,f1(x1284,x1284)),f3(f1(x1281,x1285),x1285)))))),
% 60.62/60.82     inference(scs_inference,[],[44,107,15,14])).
% 60.62/60.82  cnf(129,plain,
% 60.62/60.82     (E(f1(f3(x1291,x1292),x1292),f2(x1293,f1(x1293,f3(f1(x1291,x1294),x1294))))),
% 60.62/60.82     inference(scs_inference,[],[59,27,15])).
% 60.62/60.82  cnf(130,plain,
% 60.62/60.82     (E(x1301,f2(x1302,f1(x1302,x1301)))),
% 60.62/60.82     inference(rename_variables,[],[27])).
% 60.62/60.82  cnf(131,plain,
% 60.62/60.82     (E(f2(x1311,f1(x1311,f3(f1(x1312,x1313),x1313))),f1(f3(x1312,x1314),x1314))),
% 60.62/60.82     inference(scs_inference,[],[59,27,15,14])).
% 60.62/60.82  cnf(132,plain,
% 60.62/60.82     (E(f2(x1321,f1(x1321,f3(f1(x1322,x1323),x1323))),f3(f1(x1322,x1324),x1324))),
% 60.62/60.82     inference(scs_inference,[],[59,131,15])).
% 60.62/60.82  cnf(133,plain,
% 60.62/60.82     (E(f1(f3(x1331,x1332),x1332),f3(f1(x1331,x1333),x1333))),
% 60.62/60.82     inference(rename_variables,[],[59])).
% 60.62/60.83  cnf(134,plain,
% 60.62/60.83     (E(f3(f1(x1341,x1342),x1342),f2(x1343,f1(x1343,f3(f1(x1341,x1344),x1344))))),
% 60.62/60.83     inference(scs_inference,[],[59,131,15,14])).
% 60.62/60.83  cnf(135,plain,
% 60.62/60.83     (~E(f5(f1(x1351,f4(x1351)),f1(f6(x1351),x1351)),f3(f1(f5(f4(x1351),f6(x1351)),x1352),x1352))),
% 60.62/60.83     inference(scs_inference,[],[12,10,15])).
% 61.21/60.83  cnf(136,plain,
% 61.21/60.83     (E(f3(f1(x1361,x1362),x1362),x1361)),
% 61.21/60.83     inference(rename_variables,[],[10])).
% 61.21/60.83  cnf(137,plain,
% 61.21/60.83     (~E(f5(f1(x1371,f4(x1371)),f1(f6(x1371),x1371)),f1(f3(f5(f4(x1371),f6(x1371)),x1372),x1372))),
% 61.21/60.83     inference(scs_inference,[],[59,135,15])).
% 61.21/60.83  cnf(138,plain,
% 61.21/60.83     (E(f1(f3(x1381,x1382),x1382),f3(f1(x1381,x1383),x1383))),
% 61.21/60.83     inference(rename_variables,[],[59])).
% 61.21/60.83  cnf(139,plain,
% 61.21/60.83     (~E(f5(f1(x1391,f4(x1391)),f1(f6(x1391),x1391)),f1(x1392,f2(x1392,f5(f4(x1391),f6(x1391)))))),
% 61.21/60.83     inference(scs_inference,[],[45,135,15])).
% 61.21/60.83  cnf(140,plain,
% 61.21/60.83     (E(f1(x1401,f2(x1401,x1402)),f3(f1(x1402,x1403),x1403))),
% 61.21/60.83     inference(rename_variables,[],[45])).
% 61.21/60.83  cnf(141,plain,
% 61.21/60.83     (~E(f5(f1(x1411,f4(x1411)),f1(f6(x1411),x1411)),f2(x1412,f1(x1412,f5(f4(x1411),f6(x1411)))))),
% 61.21/60.83     inference(scs_inference,[],[53,135,15])).
% 61.21/60.83  cnf(142,plain,
% 61.21/60.83     (E(f2(x1421,f1(x1421,x1422)),f3(f1(x1422,x1423),x1423))),
% 61.21/60.83     inference(rename_variables,[],[53])).
% 61.21/60.83  cnf(143,plain,
% 61.21/60.83     (E(f3(f1(x1431,x1432),x1432),f1(f1(x1433,x1434),f1(x1434,f2(f1(x1433,f1(x1434,x1434)),f3(f1(x1431,x1435),x1435)))))),
% 61.21/60.83     inference(scs_inference,[],[61,128,15])).
% 61.21/60.83  cnf(144,plain,
% 61.21/60.83     (E(f1(f3(x1441,x1442),x1442),f1(f1(x1443,x1444),f1(x1444,f2(f1(x1443,f1(x1444,x1444)),f3(f1(x1441,x1445),x1445)))))),
% 61.21/60.83     inference(rename_variables,[],[128])).
% 61.21/60.83  cnf(145,plain,
% 61.21/60.83     (E(f1(f1(x1451,x1452),f1(x1452,f2(f1(x1451,f1(x1452,x1452)),f3(f1(x1453,x1454),x1454)))),f3(f1(x1453,x1455),x1455))),
% 61.21/60.83     inference(scs_inference,[],[61,128,15,14])).
% 61.21/60.83  cnf(146,plain,
% 61.21/60.83     (E(f3(f1(x1461,x1462),x1462),f1(x1463,f2(x1463,f3(f1(x1461,x1464),x1464))))),
% 61.21/60.83     inference(scs_inference,[],[61,105,15])).
% 61.21/60.83  cnf(147,plain,
% 61.21/60.83     (E(f1(f3(x1471,x1472),x1472),f1(x1473,f2(x1473,f3(f1(x1471,x1474),x1474))))),
% 61.21/60.83     inference(rename_variables,[],[105])).
% 61.21/60.83  cnf(148,plain,
% 61.21/60.83     (E(f1(x1481,f2(x1481,f3(f1(x1482,x1483),x1483))),f3(f1(x1482,x1484),x1484))),
% 61.21/60.83     inference(scs_inference,[],[61,105,15,14])).
% 61.21/60.83  cnf(149,plain,
% 61.21/60.83     (E(f1(f3(f1(x1491,f2(x1491,x1492)),x1493),x1493),f1(f3(f1(x1494,f2(x1494,x1492)),x1495),x1495))),
% 61.21/60.83     inference(scs_inference,[],[68,66,15])).
% 61.21/60.83  cnf(150,plain,
% 61.21/60.83     (E(x1501,f1(f3(f1(x1502,f2(x1502,x1501)),x1503),x1503))),
% 61.21/60.83     inference(rename_variables,[],[66])).
% 61.21/60.83  cnf(151,plain,
% 61.21/60.83     (E(f1(f3(f1(x1511,f2(x1511,x1512)),x1513),x1513),f3(f1(f1(x1514,f2(x1514,x1512)),x1515),x1515))),
% 61.21/60.83     inference(scs_inference,[],[68,69,15])).
% 61.21/60.83  cnf(152,plain,
% 61.21/60.83     (E(x1521,f3(f1(f1(x1522,f2(x1522,x1521)),x1523),x1523))),
% 61.21/60.83     inference(rename_variables,[],[69])).
% 61.21/60.83  cnf(153,plain,
% 61.21/60.83     (E(f3(f1(f1(x1531,f2(x1531,x1532)),x1533),x1533),f1(f3(f1(x1534,f2(x1534,x1532)),x1535),x1535))),
% 61.21/60.83     inference(scs_inference,[],[68,69,15,14])).
% 61.21/60.83  cnf(154,plain,
% 61.21/60.83     (E(f1(f3(f1(x1541,f2(x1541,x1542)),x1543),x1543),f1(f3(f2(x1544,f1(x1544,x1542)),x1545),x1545))),
% 61.21/60.83     inference(scs_inference,[],[68,75,15])).
% 61.21/60.83  cnf(155,plain,
% 61.21/60.83     (E(x1551,f1(f3(f2(x1552,f1(x1552,x1551)),x1553),x1553))),
% 61.21/60.83     inference(rename_variables,[],[75])).
% 61.21/60.83  cnf(156,plain,
% 61.21/60.83     (E(f1(f3(f2(x1561,f1(x1561,x1562)),x1563),x1563),f1(f3(f1(x1564,f2(x1564,x1562)),x1565),x1565))),
% 61.21/60.83     inference(scs_inference,[],[68,75,15,14])).
% 61.21/60.83  cnf(157,plain,
% 61.21/60.83     (E(f1(f3(f1(x1571,f2(x1571,x1572)),x1573),x1573),f3(f1(f2(x1574,f1(x1574,x1572)),x1575),x1575))),
% 61.21/60.83     inference(scs_inference,[],[68,78,15])).
% 61.21/60.83  cnf(158,plain,
% 61.21/60.83     (E(x1581,f3(f1(f2(x1582,f1(x1582,x1581)),x1583),x1583))),
% 61.21/60.83     inference(rename_variables,[],[78])).
% 61.21/60.83  cnf(159,plain,
% 61.21/60.83     (E(f3(f1(f2(x1591,f1(x1591,x1592)),x1593),x1593),f1(f3(f1(x1594,f2(x1594,x1592)),x1595),x1595))),
% 61.21/60.83     inference(scs_inference,[],[68,78,15,14])).
% 61.21/60.83  cnf(160,plain,
% 61.21/60.83     (E(f1(f3(f1(x1601,f2(x1601,x1602)),x1603),x1603),f1(x1604,f2(x1604,f1(x1605,f2(x1605,x1602)))))),
% 61.21/60.83     inference(scs_inference,[],[68,81,15])).
% 61.21/60.83  cnf(161,plain,
% 61.21/60.83     (E(x1611,f1(x1612,f2(x1612,f1(x1613,f2(x1613,x1611)))))),
% 61.21/60.83     inference(rename_variables,[],[81])).
% 61.21/60.83  cnf(162,plain,
% 61.21/60.83     (E(f1(x1621,f2(x1621,f1(x1622,f2(x1622,x1623)))),f1(f3(f1(x1624,f2(x1624,x1623)),x1625),x1625))),
% 61.21/60.83     inference(scs_inference,[],[68,81,15,14])).
% 61.21/60.83  cnf(163,plain,
% 61.21/60.83     (E(f1(f3(f1(x1631,f2(x1631,x1632)),x1633),x1633),f1(x1634,f2(x1634,f1(f3(x1632,x1635),x1635))))),
% 61.21/60.83     inference(scs_inference,[],[68,84,15])).
% 61.21/60.83  cnf(164,plain,
% 61.21/60.83     (E(x1641,f1(x1642,f2(x1642,f1(f3(x1641,x1643),x1643))))),
% 61.21/60.83     inference(rename_variables,[],[84])).
% 61.21/60.83  cnf(165,plain,
% 61.21/60.83     (E(f1(x1651,f2(x1651,f1(f3(x1652,x1653),x1653))),f1(f3(f1(x1654,f2(x1654,x1652)),x1655),x1655))),
% 61.21/60.83     inference(scs_inference,[],[68,84,15,14])).
% 61.21/60.83  cnf(166,plain,
% 61.21/60.83     (E(f1(f3(f1(x1661,f2(x1661,x1662)),x1663),x1663),f3(f1(f1(f3(x1662,x1664),x1664),x1665),x1665))),
% 61.21/60.83     inference(scs_inference,[],[68,87,15])).
% 61.21/60.83  cnf(167,plain,
% 61.21/60.83     (E(x1671,f3(f1(f1(f3(x1671,x1672),x1672),x1673),x1673))),
% 61.21/60.83     inference(rename_variables,[],[87])).
% 61.21/60.83  cnf(168,plain,
% 61.21/60.83     (E(f3(f1(f1(f3(x1681,x1682),x1682),x1683),x1683),f1(f3(f1(x1684,f2(x1684,x1681)),x1685),x1685))),
% 61.21/60.83     inference(scs_inference,[],[68,87,15,14])).
% 61.21/60.83  cnf(169,plain,
% 61.21/60.83     (E(f1(f3(f1(x1691,f2(x1691,x1692)),x1693),x1693),f1(x1694,f2(x1694,f3(f1(x1692,x1695),x1695))))),
% 61.21/60.83     inference(scs_inference,[],[68,90,15])).
% 61.21/60.83  cnf(170,plain,
% 61.21/60.83     (E(x1701,f1(x1702,f2(x1702,f3(f1(x1701,x1703),x1703))))),
% 61.21/60.83     inference(rename_variables,[],[90])).
% 61.21/60.83  cnf(171,plain,
% 61.21/60.83     (E(f1(x1711,f2(x1711,f3(f1(x1712,x1713),x1713))),f1(f3(f1(x1714,f2(x1714,x1712)),x1715),x1715))),
% 61.21/60.83     inference(scs_inference,[],[68,90,15,14])).
% 61.21/60.83  cnf(172,plain,
% 61.21/60.83     (E(f1(f3(f1(x1721,f2(x1721,x1722)),x1723),x1723),f2(x1724,f1(x1724,f3(f1(x1722,x1725),x1725))))),
% 61.21/60.83     inference(scs_inference,[],[68,93,15])).
% 61.21/60.83  cnf(173,plain,
% 61.21/60.83     (E(x1731,f2(x1732,f1(x1732,f3(f1(x1731,x1733),x1733))))),
% 61.21/60.83     inference(rename_variables,[],[93])).
% 61.21/60.83  cnf(174,plain,
% 61.21/60.83     (E(f2(x1741,f1(x1741,f3(f1(x1742,x1743),x1743))),f1(f3(f1(x1744,f2(x1744,x1742)),x1745),x1745))),
% 61.21/60.83     inference(scs_inference,[],[68,93,15,14])).
% 61.21/60.83  cnf(175,plain,
% 61.21/60.83     (E(f1(f3(f1(x1751,f2(x1751,x1752)),x1753),x1753),f1(f3(f1(f3(x1752,x1754),x1754),x1755),x1755))),
% 61.21/60.83     inference(scs_inference,[],[68,96,15])).
% 61.21/60.83  cnf(176,plain,
% 61.21/60.83     (E(x1761,f1(f3(f1(f3(x1761,x1762),x1762),x1763),x1763))),
% 61.21/60.83     inference(rename_variables,[],[96])).
% 61.21/60.83  cnf(177,plain,
% 61.21/60.83     (E(f1(f3(f1(f3(x1771,x1772),x1772),x1773),x1773),f1(f3(f1(x1774,f2(x1774,x1771)),x1775),x1775))),
% 61.21/60.83     inference(scs_inference,[],[68,96,15,14])).
% 61.21/60.83  cnf(178,plain,
% 61.21/60.83     (E(f1(f3(f1(x1781,f2(x1781,x1782)),x1783),x1783),f3(f1(f3(f1(x1782,x1784),x1784),x1785),x1785))),
% 61.21/60.83     inference(scs_inference,[],[68,99,15])).
% 61.21/60.83  cnf(179,plain,
% 61.21/60.83     (E(x1791,f3(f1(f3(f1(x1791,x1792),x1792),x1793),x1793))),
% 61.21/60.83     inference(rename_variables,[],[99])).
% 61.21/60.83  cnf(180,plain,
% 61.21/60.83     (E(f3(f1(f3(f1(x1801,x1802),x1802),x1803),x1803),f1(f3(f1(x1804,f2(x1804,x1801)),x1805),x1805))),
% 61.21/60.83     inference(scs_inference,[],[68,99,15,14])).
% 61.21/60.83  cnf(181,plain,
% 61.21/60.83     (E(f1(f3(f1(x1811,f2(x1811,x1812)),x1813),x1813),f2(x1814,f1(x1814,f2(x1815,f1(x1815,x1812)))))),
% 61.21/60.83     inference(scs_inference,[],[68,102,15])).
% 61.21/60.83  cnf(182,plain,
% 61.21/60.83     (E(x1821,f2(x1822,f1(x1822,f2(x1823,f1(x1823,x1821)))))),
% 61.21/60.83     inference(rename_variables,[],[102])).
% 61.21/60.83  cnf(183,plain,
% 61.21/60.83     (E(f2(x1831,f1(x1831,f2(x1832,f1(x1832,x1833)))),f1(f3(f1(x1834,f2(x1834,x1833)),x1835),x1835))),
% 61.21/60.83     inference(scs_inference,[],[68,102,15,14])).
% 61.21/60.83  cnf(184,plain,
% 61.21/60.83     (E(f1(f3(f1(x1841,f2(x1841,x1842)),x1843),x1843),f1(x1844,f2(x1844,f2(x1845,f1(x1845,x1842)))))),
% 61.21/60.83     inference(scs_inference,[],[68,72,15])).
% 61.21/60.83  cnf(185,plain,
% 61.21/60.83     (E(x1851,f1(x1852,f2(x1852,f2(x1853,f1(x1853,x1851)))))),
% 61.21/60.83     inference(rename_variables,[],[72])).
% 61.21/60.83  cnf(186,plain,
% 61.21/60.83     (E(f1(x1861,f2(x1861,f2(x1862,f1(x1862,x1863)))),f1(f3(f1(x1864,f2(x1864,x1863)),x1865),x1865))),
% 61.21/60.83     inference(scs_inference,[],[68,72,15,14])).
% 61.21/60.83  cnf(187,plain,
% 61.21/60.83     (E(f1(f3(f1(x1871,f2(x1871,x1872)),x1873),x1873),f2(x1874,f1(x1874,f1(x1875,f2(x1875,x1872)))))),
% 61.21/60.83     inference(scs_inference,[],[68,31,15])).
% 61.21/60.83  cnf(188,plain,
% 61.21/60.83     (E(x1881,f2(x1882,f1(x1882,f1(x1883,f2(x1883,x1881)))))),
% 61.21/60.83     inference(rename_variables,[],[31])).
% 61.21/60.83  cnf(189,plain,
% 61.21/60.83     (E(f2(x1891,f1(x1891,f1(x1892,f2(x1892,x1893)))),f1(f3(f1(x1894,f2(x1894,x1893)),x1895),x1895))),
% 61.21/60.83     inference(scs_inference,[],[68,31,15,14])).
% 61.21/60.83  cnf(190,plain,
% 61.21/60.83     (E(f1(f3(f1(x1901,f2(x1901,x1902)),x1903),x1903),f2(x1904,f1(x1904,f1(f3(x1902,x1905),x1905))))),
% 61.21/60.83     inference(scs_inference,[],[68,38,15])).
% 61.21/60.83  cnf(191,plain,
% 61.21/60.83     (E(x1911,f2(x1912,f1(x1912,f1(f3(x1911,x1913),x1913))))),
% 61.21/60.83     inference(rename_variables,[],[38])).
% 61.21/60.83  cnf(192,plain,
% 61.21/60.83     (E(f2(x1921,f1(x1921,f1(f3(x1922,x1923),x1923))),f1(f3(f1(x1924,f2(x1924,x1922)),x1925),x1925))),
% 61.21/60.83     inference(scs_inference,[],[68,38,15,14])).
% 61.21/60.83  cnf(193,plain,
% 61.21/60.83     (E(f1(f3(f1(x1931,f2(x1931,x1932)),x1933),x1933),f1(f3(f3(f1(x1932,x1934),x1934),x1935),x1935))),
% 61.21/60.83     inference(scs_inference,[],[68,41,15])).
% 61.21/60.83  cnf(194,plain,
% 61.21/60.83     (E(x1941,f1(f3(f3(f1(x1941,x1942),x1942),x1943),x1943))),
% 61.21/60.83     inference(rename_variables,[],[41])).
% 61.21/60.83  cnf(195,plain,
% 61.21/60.83     (E(f1(f3(f3(f1(x1951,x1952),x1952),x1953),x1953),f1(f3(f1(x1954,f2(x1954,x1951)),x1955),x1955))),
% 61.21/60.83     inference(scs_inference,[],[68,41,15,14])).
% 61.21/60.83  cnf(196,plain,
% 61.21/60.83     (E(f3(f1(f1(x1961,f2(x1961,x1962)),x1963),x1963),f3(f1(f1(x1964,f2(x1964,x1962)),x1965),x1965))),
% 61.21/60.83     inference(scs_inference,[],[71,69,15])).
% 61.21/60.83  cnf(197,plain,
% 61.21/60.83     (E(x1971,f3(f1(f1(x1972,f2(x1972,x1971)),x1973),x1973))),
% 61.21/60.83     inference(rename_variables,[],[69])).
% 61.21/60.83  cnf(198,plain,
% 61.21/60.83     (E(f3(f1(f1(x1981,f2(x1981,x1982)),x1983),x1983),f1(f3(f2(x1984,f1(x1984,x1982)),x1985),x1985))),
% 61.21/60.83     inference(scs_inference,[],[71,75,15])).
% 61.21/60.83  cnf(199,plain,
% 61.21/60.83     (E(x1991,f1(f3(f2(x1992,f1(x1992,x1991)),x1993),x1993))),
% 61.21/60.83     inference(rename_variables,[],[75])).
% 61.21/60.83  cnf(200,plain,
% 61.21/60.83     (E(f1(f3(f2(x2001,f1(x2001,x2002)),x2003),x2003),f3(f1(f1(x2004,f2(x2004,x2002)),x2005),x2005))),
% 61.21/60.83     inference(scs_inference,[],[71,75,15,14])).
% 61.21/60.83  cnf(201,plain,
% 61.21/60.83     (E(f3(f1(f1(x2011,f2(x2011,x2012)),x2013),x2013),f3(f1(f2(x2014,f1(x2014,x2012)),x2015),x2015))),
% 61.21/60.83     inference(scs_inference,[],[71,78,15])).
% 61.21/60.83  cnf(202,plain,
% 61.21/60.83     (E(x2021,f3(f1(f2(x2022,f1(x2022,x2021)),x2023),x2023))),
% 61.21/60.83     inference(rename_variables,[],[78])).
% 61.21/60.83  cnf(203,plain,
% 61.21/60.83     (E(f3(f1(f2(x2031,f1(x2031,x2032)),x2033),x2033),f3(f1(f1(x2034,f2(x2034,x2032)),x2035),x2035))),
% 61.21/60.83     inference(scs_inference,[],[71,78,15,14])).
% 61.21/60.83  cnf(204,plain,
% 61.21/60.83     (E(f3(f1(f1(x2041,f2(x2041,x2042)),x2043),x2043),f1(x2044,f2(x2044,f1(x2045,f2(x2045,x2042)))))),
% 61.21/60.83     inference(scs_inference,[],[71,81,15])).
% 61.21/60.83  cnf(205,plain,
% 61.21/60.83     (E(x2051,f1(x2052,f2(x2052,f1(x2053,f2(x2053,x2051)))))),
% 61.21/60.83     inference(rename_variables,[],[81])).
% 61.21/60.83  cnf(206,plain,
% 61.21/60.83     (E(f1(x2061,f2(x2061,f1(x2062,f2(x2062,x2063)))),f3(f1(f1(x2064,f2(x2064,x2063)),x2065),x2065))),
% 61.21/60.83     inference(scs_inference,[],[71,81,15,14])).
% 61.21/60.83  cnf(207,plain,
% 61.21/60.83     (E(f3(f1(f1(x2071,f2(x2071,x2072)),x2073),x2073),f1(x2074,f2(x2074,f1(f3(x2072,x2075),x2075))))),
% 61.21/60.83     inference(scs_inference,[],[71,84,15])).
% 61.21/60.83  cnf(208,plain,
% 61.21/60.83     (E(x2081,f1(x2082,f2(x2082,f1(f3(x2081,x2083),x2083))))),
% 61.21/60.83     inference(rename_variables,[],[84])).
% 61.21/60.83  cnf(209,plain,
% 61.21/60.83     (E(f1(x2091,f2(x2091,f1(f3(x2092,x2093),x2093))),f3(f1(f1(x2094,f2(x2094,x2092)),x2095),x2095))),
% 61.21/60.83     inference(scs_inference,[],[71,84,15,14])).
% 61.21/60.83  cnf(210,plain,
% 61.21/60.83     (E(f3(f1(f1(x2101,f2(x2101,x2102)),x2103),x2103),f3(f1(f1(f3(x2102,x2104),x2104),x2105),x2105))),
% 61.21/60.83     inference(scs_inference,[],[71,87,15])).
% 61.21/60.83  cnf(211,plain,
% 61.21/60.83     (E(x2111,f3(f1(f1(f3(x2111,x2112),x2112),x2113),x2113))),
% 61.21/60.83     inference(rename_variables,[],[87])).
% 61.21/60.83  cnf(212,plain,
% 61.21/60.83     (E(f3(f1(f1(f3(x2121,x2122),x2122),x2123),x2123),f3(f1(f1(x2124,f2(x2124,x2121)),x2125),x2125))),
% 61.21/60.83     inference(scs_inference,[],[71,87,15,14])).
% 61.21/60.83  cnf(213,plain,
% 61.21/60.83     (E(f3(f1(f1(x2131,f2(x2131,x2132)),x2133),x2133),f1(x2134,f2(x2134,f3(f1(x2132,x2135),x2135))))),
% 61.21/60.83     inference(scs_inference,[],[71,90,15])).
% 61.21/60.83  cnf(214,plain,
% 61.21/60.83     (E(x2141,f1(x2142,f2(x2142,f3(f1(x2141,x2143),x2143))))),
% 61.21/60.83     inference(rename_variables,[],[90])).
% 61.21/60.83  cnf(215,plain,
% 61.21/60.83     (E(f1(x2151,f2(x2151,f3(f1(x2152,x2153),x2153))),f3(f1(f1(x2154,f2(x2154,x2152)),x2155),x2155))),
% 61.21/60.83     inference(scs_inference,[],[71,90,15,14])).
% 61.21/60.83  cnf(216,plain,
% 61.21/60.83     (E(f3(f1(f1(x2161,f2(x2161,x2162)),x2163),x2163),f2(x2164,f1(x2164,f3(f1(x2162,x2165),x2165))))),
% 61.21/60.83     inference(scs_inference,[],[71,93,15])).
% 61.21/60.83  cnf(217,plain,
% 61.21/60.83     (E(x2171,f2(x2172,f1(x2172,f3(f1(x2171,x2173),x2173))))),
% 61.21/60.83     inference(rename_variables,[],[93])).
% 61.21/60.83  cnf(218,plain,
% 61.21/60.83     (E(f2(x2181,f1(x2181,f3(f1(x2182,x2183),x2183))),f3(f1(f1(x2184,f2(x2184,x2182)),x2185),x2185))),
% 61.21/60.83     inference(scs_inference,[],[71,93,15,14])).
% 61.21/60.83  cnf(219,plain,
% 61.21/60.83     (E(f3(f1(f1(x2191,f2(x2191,x2192)),x2193),x2193),f1(f3(f1(f3(x2192,x2194),x2194),x2195),x2195))),
% 61.21/60.83     inference(scs_inference,[],[71,96,15])).
% 61.21/60.83  cnf(220,plain,
% 61.21/60.83     (E(x2201,f1(f3(f1(f3(x2201,x2202),x2202),x2203),x2203))),
% 61.21/60.83     inference(rename_variables,[],[96])).
% 61.21/60.83  cnf(221,plain,
% 61.21/60.83     (E(f1(f3(f1(f3(x2211,x2212),x2212),x2213),x2213),f3(f1(f1(x2214,f2(x2214,x2211)),x2215),x2215))),
% 61.21/60.83     inference(scs_inference,[],[71,96,15,14])).
% 61.21/60.83  cnf(222,plain,
% 61.21/60.83     (E(f3(f1(f1(x2221,f2(x2221,x2222)),x2223),x2223),f3(f1(f3(f1(x2222,x2224),x2224),x2225),x2225))),
% 61.21/60.83     inference(scs_inference,[],[71,99,15])).
% 61.21/60.83  cnf(223,plain,
% 61.21/60.83     (E(x2231,f3(f1(f3(f1(x2231,x2232),x2232),x2233),x2233))),
% 61.21/60.83     inference(rename_variables,[],[99])).
% 61.21/60.83  cnf(224,plain,
% 61.21/60.83     (E(f3(f1(f3(f1(x2241,x2242),x2242),x2243),x2243),f3(f1(f1(x2244,f2(x2244,x2241)),x2245),x2245))),
% 61.21/60.83     inference(scs_inference,[],[71,99,15,14])).
% 61.21/60.83  cnf(225,plain,
% 61.21/60.83     (E(f3(f1(f1(x2251,f2(x2251,x2252)),x2253),x2253),f2(x2254,f1(x2254,f2(x2255,f1(x2255,x2252)))))),
% 61.21/60.83     inference(scs_inference,[],[71,102,15])).
% 61.21/60.83  cnf(226,plain,
% 61.21/60.83     (E(x2261,f2(x2262,f1(x2262,f2(x2263,f1(x2263,x2261)))))),
% 61.21/60.83     inference(rename_variables,[],[102])).
% 61.21/60.83  cnf(227,plain,
% 61.21/60.83     (E(f2(x2271,f1(x2271,f2(x2272,f1(x2272,x2273)))),f3(f1(f1(x2274,f2(x2274,x2273)),x2275),x2275))),
% 61.21/60.83     inference(scs_inference,[],[71,102,15,14])).
% 61.21/60.83  cnf(228,plain,
% 61.21/60.83     (E(f3(f1(f1(x2281,f2(x2281,x2282)),x2283),x2283),f1(x2284,f2(x2284,f2(x2285,f1(x2285,x2282)))))),
% 61.21/60.83     inference(scs_inference,[],[71,72,15])).
% 61.21/60.83  cnf(229,plain,
% 61.21/60.83     (E(x2291,f1(x2292,f2(x2292,f2(x2293,f1(x2293,x2291)))))),
% 61.21/60.83     inference(rename_variables,[],[72])).
% 61.21/60.83  cnf(230,plain,
% 61.21/60.83     (E(f1(x2301,f2(x2301,f2(x2302,f1(x2302,x2303)))),f3(f1(f1(x2304,f2(x2304,x2303)),x2305),x2305))),
% 61.21/60.83     inference(scs_inference,[],[71,72,15,14])).
% 61.21/60.83  cnf(231,plain,
% 61.21/60.83     (E(f3(f1(f1(x2311,f2(x2311,x2312)),x2313),x2313),f2(x2314,f1(x2314,f1(x2315,f2(x2315,x2312)))))),
% 61.21/60.83     inference(scs_inference,[],[71,31,15])).
% 61.21/60.83  cnf(232,plain,
% 61.21/60.83     (E(x2321,f2(x2322,f1(x2322,f1(x2323,f2(x2323,x2321)))))),
% 61.21/60.83     inference(rename_variables,[],[31])).
% 61.21/60.83  cnf(233,plain,
% 61.21/60.83     (E(f2(x2331,f1(x2331,f1(x2332,f2(x2332,x2333)))),f3(f1(f1(x2334,f2(x2334,x2333)),x2335),x2335))),
% 61.21/60.83     inference(scs_inference,[],[71,31,15,14])).
% 61.21/60.83  cnf(234,plain,
% 61.21/60.83     (E(f3(f1(f1(x2341,f2(x2341,x2342)),x2343),x2343),f2(x2344,f1(x2344,f1(f3(x2342,x2345),x2345))))),
% 61.21/60.83     inference(scs_inference,[],[71,38,15])).
% 61.21/60.83  cnf(235,plain,
% 61.21/60.83     (E(x2351,f2(x2352,f1(x2352,f1(f3(x2351,x2353),x2353))))),
% 61.21/60.83     inference(rename_variables,[],[38])).
% 61.21/60.83  cnf(236,plain,
% 61.21/60.83     (E(f2(x2361,f1(x2361,f1(f3(x2362,x2363),x2363))),f3(f1(f1(x2364,f2(x2364,x2362)),x2365),x2365))),
% 61.21/60.83     inference(scs_inference,[],[71,38,15,14])).
% 61.21/60.83  cnf(237,plain,
% 61.21/60.83     (E(f3(f1(f1(x2371,f2(x2371,x2372)),x2373),x2373),f1(f3(f3(f1(x2372,x2374),x2374),x2375),x2375))),
% 61.21/60.83     inference(scs_inference,[],[71,41,15])).
% 61.21/60.83  cnf(238,plain,
% 61.21/60.83     (E(x2381,f1(f3(f3(f1(x2381,x2382),x2382),x2383),x2383))),
% 61.21/60.83     inference(rename_variables,[],[41])).
% 61.21/60.83  cnf(239,plain,
% 61.21/60.83     (E(f1(f3(f3(f1(x2391,x2392),x2392),x2393),x2393),f3(f1(f1(x2394,f2(x2394,x2391)),x2395),x2395))),
% 61.21/60.83     inference(scs_inference,[],[71,41,15,14])).
% 61.21/60.83  cnf(240,plain,
% 61.21/60.83     (E(x2401,f1(f1(x2402,x2403),f1(x2403,f2(f1(x2402,f1(x2403,x2403)),f2(x2404,f1(x2404,x2401))))))),
% 61.21/60.83     inference(scs_inference,[],[72,11,15])).
% 61.21/60.83  cnf(241,plain,
% 61.21/60.83     (E(f1(f1(x2411,f1(x2412,x2412)),x2413),f1(f1(x2411,x2412),f1(x2412,x2413)))),
% 61.21/60.83     inference(rename_variables,[],[11])).
% 61.21/60.83  cnf(242,plain,
% 61.21/60.83     (E(x2421,f1(x2422,f2(x2422,f2(x2423,f1(x2423,x2421)))))),
% 61.21/60.83     inference(rename_variables,[],[72])).
% 61.21/60.83  cnf(243,plain,
% 61.21/60.83     (E(f1(f1(x2431,x2432),f1(x2432,f2(f1(x2431,f1(x2432,x2432)),f2(x2433,f1(x2433,x2434))))),x2434)),
% 61.21/60.83     inference(scs_inference,[],[72,11,15,14])).
% 61.21/60.83  cnf(244,plain,
% 61.21/60.83     (E(f1(x2441,f2(x2441,f2(x2442,f1(x2442,x2443)))),f1(f3(f2(x2444,f1(x2444,x2443)),x2445),x2445))),
% 61.21/60.83     inference(scs_inference,[],[74,75,15])).
% 61.21/60.83  cnf(245,plain,
% 61.21/60.83     (E(x2451,f1(f3(f2(x2452,f1(x2452,x2451)),x2453),x2453))),
% 61.21/60.83     inference(rename_variables,[],[75])).
% 61.21/60.83  cnf(246,plain,
% 61.21/60.83     (E(f1(f3(f2(x2461,f1(x2461,x2462)),x2463),x2463),f1(x2464,f2(x2464,f2(x2465,f1(x2465,x2462)))))),
% 61.21/60.83     inference(scs_inference,[],[74,75,15,14])).
% 61.21/60.83  cnf(247,plain,
% 61.21/60.83     (E(f1(x2471,f2(x2471,f2(x2472,f1(x2472,x2473)))),f3(f1(f2(x2474,f1(x2474,x2473)),x2475),x2475))),
% 61.21/60.83     inference(scs_inference,[],[74,78,15])).
% 61.21/60.83  cnf(248,plain,
% 61.21/60.83     (E(x2481,f3(f1(f2(x2482,f1(x2482,x2481)),x2483),x2483))),
% 61.21/60.83     inference(rename_variables,[],[78])).
% 61.21/60.83  cnf(249,plain,
% 61.21/60.83     (E(f3(f1(f2(x2491,f1(x2491,x2492)),x2493),x2493),f1(x2494,f2(x2494,f2(x2495,f1(x2495,x2492)))))),
% 61.21/60.83     inference(scs_inference,[],[74,78,15,14])).
% 61.21/60.83  cnf(250,plain,
% 61.21/60.83     (E(f1(x2501,f2(x2501,f2(x2502,f1(x2502,x2503)))),f1(x2504,f2(x2504,f1(x2505,f2(x2505,x2503)))))),
% 61.21/60.83     inference(scs_inference,[],[74,81,15])).
% 61.21/60.83  cnf(251,plain,
% 61.21/60.83     (E(x2511,f1(x2512,f2(x2512,f1(x2513,f2(x2513,x2511)))))),
% 61.21/60.83     inference(rename_variables,[],[81])).
% 61.21/60.83  cnf(252,plain,
% 61.21/60.83     (E(f1(x2521,f2(x2521,f1(x2522,f2(x2522,x2523)))),f1(x2524,f2(x2524,f2(x2525,f1(x2525,x2523)))))),
% 61.21/60.83     inference(scs_inference,[],[74,81,15,14])).
% 61.21/60.83  cnf(253,plain,
% 61.21/60.83     (E(f1(x2531,f2(x2531,f2(x2532,f1(x2532,x2533)))),f1(x2534,f2(x2534,f1(f3(x2533,x2535),x2535))))),
% 61.21/60.83     inference(scs_inference,[],[74,84,15])).
% 61.21/60.83  cnf(254,plain,
% 61.21/60.83     (E(x2541,f1(x2542,f2(x2542,f1(f3(x2541,x2543),x2543))))),
% 61.21/60.83     inference(rename_variables,[],[84])).
% 61.21/60.83  cnf(255,plain,
% 61.21/60.83     (E(f1(x2551,f2(x2551,f1(f3(x2552,x2553),x2553))),f1(x2554,f2(x2554,f2(x2555,f1(x2555,x2552)))))),
% 61.21/60.83     inference(scs_inference,[],[74,84,15,14])).
% 61.21/60.83  cnf(256,plain,
% 61.21/60.83     (E(f1(x2561,f2(x2561,f2(x2562,f1(x2562,x2563)))),f3(f1(f1(f3(x2563,x2564),x2564),x2565),x2565))),
% 61.21/60.83     inference(scs_inference,[],[74,87,15])).
% 61.21/60.83  cnf(257,plain,
% 61.21/60.83     (E(x2571,f3(f1(f1(f3(x2571,x2572),x2572),x2573),x2573))),
% 61.21/60.83     inference(rename_variables,[],[87])).
% 61.21/60.83  cnf(258,plain,
% 61.21/60.83     (E(f3(f1(f1(f3(x2581,x2582),x2582),x2583),x2583),f1(x2584,f2(x2584,f2(x2585,f1(x2585,x2581)))))),
% 61.21/60.83     inference(scs_inference,[],[74,87,15,14])).
% 61.21/60.83  cnf(259,plain,
% 61.21/60.83     (E(f1(x2591,f2(x2591,f2(x2592,f1(x2592,x2593)))),f1(x2594,f2(x2594,f3(f1(x2593,x2595),x2595))))),
% 61.21/60.83     inference(scs_inference,[],[74,90,15])).
% 61.21/60.83  cnf(260,plain,
% 61.21/60.83     (E(x2601,f1(x2602,f2(x2602,f3(f1(x2601,x2603),x2603))))),
% 61.21/60.83     inference(rename_variables,[],[90])).
% 61.21/60.83  cnf(261,plain,
% 61.21/60.83     (E(f1(x2611,f2(x2611,f3(f1(x2612,x2613),x2613))),f1(x2614,f2(x2614,f2(x2615,f1(x2615,x2612)))))),
% 61.21/60.83     inference(scs_inference,[],[74,90,15,14])).
% 61.21/60.83  cnf(262,plain,
% 61.21/60.83     (E(f1(x2621,f2(x2621,f2(x2622,f1(x2622,x2623)))),f2(x2624,f1(x2624,f3(f1(x2623,x2625),x2625))))),
% 61.21/60.83     inference(scs_inference,[],[74,93,15])).
% 61.21/60.83  cnf(263,plain,
% 61.21/60.83     (E(x2631,f2(x2632,f1(x2632,f3(f1(x2631,x2633),x2633))))),
% 61.21/60.83     inference(rename_variables,[],[93])).
% 61.21/60.83  cnf(264,plain,
% 61.21/60.83     (E(f2(x2641,f1(x2641,f3(f1(x2642,x2643),x2643))),f1(x2644,f2(x2644,f2(x2645,f1(x2645,x2642)))))),
% 61.21/60.83     inference(scs_inference,[],[74,93,15,14])).
% 61.21/60.83  cnf(265,plain,
% 61.21/60.83     (E(f1(x2651,f2(x2651,f2(x2652,f1(x2652,x2653)))),f1(f3(f1(f3(x2653,x2654),x2654),x2655),x2655))),
% 61.21/60.83     inference(scs_inference,[],[74,96,15])).
% 61.21/60.83  cnf(266,plain,
% 61.21/60.83     (E(x2661,f1(f3(f1(f3(x2661,x2662),x2662),x2663),x2663))),
% 61.21/60.83     inference(rename_variables,[],[96])).
% 61.21/60.83  cnf(267,plain,
% 61.21/60.83     (E(f1(f3(f1(f3(x2671,x2672),x2672),x2673),x2673),f1(x2674,f2(x2674,f2(x2675,f1(x2675,x2671)))))),
% 61.21/60.83     inference(scs_inference,[],[74,96,15,14])).
% 61.21/60.83  cnf(268,plain,
% 61.21/60.83     (E(f1(x2681,f2(x2681,f2(x2682,f1(x2682,x2683)))),f3(f1(f3(f1(x2683,x2684),x2684),x2685),x2685))),
% 61.21/60.83     inference(scs_inference,[],[74,99,15])).
% 61.21/60.83  cnf(269,plain,
% 61.21/60.83     (E(x2691,f3(f1(f3(f1(x2691,x2692),x2692),x2693),x2693))),
% 61.21/60.83     inference(rename_variables,[],[99])).
% 61.21/60.83  cnf(270,plain,
% 61.21/60.83     (E(f3(f1(f3(f1(x2701,x2702),x2702),x2703),x2703),f1(x2704,f2(x2704,f2(x2705,f1(x2705,x2701)))))),
% 61.21/60.83     inference(scs_inference,[],[74,99,15,14])).
% 61.21/60.83  cnf(271,plain,
% 61.21/60.83     (E(f4(f1(x2711,f2(x2711,x2712))),f4(f1(x2713,f2(x2713,x2712))))),
% 61.21/60.83     inference(scs_inference,[],[34,20])).
% 61.21/60.83  cnf(272,plain,
% 61.21/60.83     (E(f6(f1(x2721,f2(x2721,x2722))),f6(f1(x2723,f2(x2723,x2722))))),
% 61.21/60.83     inference(scs_inference,[],[34,20,25])).
% 61.21/60.83  cnf(273,plain,
% 61.21/60.83     (E(f1(f1(x2731,f2(x2731,x2732)),x2733),f1(f1(x2734,f2(x2734,x2732)),x2733))),
% 61.21/60.83     inference(scs_inference,[],[34,20,25,16])).
% 61.21/60.83  cnf(274,plain,
% 61.21/60.83     (E(f1(x2741,f1(x2742,f2(x2742,x2743))),f1(x2741,f1(x2744,f2(x2744,x2743))))),
% 61.21/60.83     inference(scs_inference,[],[34,20,25,16,17])).
% 61.21/60.83  cnf(275,plain,
% 61.21/60.83     (E(f2(f1(x2751,f2(x2751,x2752)),x2753),f2(f1(x2754,f2(x2754,x2752)),x2753))),
% 61.21/60.83     inference(scs_inference,[],[34,20,25,16,17,18])).
% 61.21/60.83  cnf(276,plain,
% 61.21/60.83     (E(f2(x2761,f1(x2762,f2(x2762,x2763))),f2(x2761,f1(x2764,f2(x2764,x2763))))),
% 61.21/60.83     inference(scs_inference,[],[34,20,25,16,17,18,19])).
% 61.21/60.83  cnf(277,plain,
% 61.21/60.83     (E(f5(f1(x2771,f2(x2771,x2772)),x2773),f5(f1(x2774,f2(x2774,x2772)),x2773))),
% 61.21/60.83     inference(scs_inference,[],[34,20,25,16,17,18,19,21])).
% 61.21/60.83  cnf(278,plain,
% 61.21/60.83     (E(f5(x2781,f1(x2782,f2(x2782,x2783))),f5(x2781,f1(x2784,f2(x2784,x2783))))),
% 61.21/60.83     inference(scs_inference,[],[34,20,25,16,17,18,19,21,22])).
% 61.21/60.83  cnf(279,plain,
% 61.21/60.83     (E(f3(f1(x2791,f2(x2791,x2792)),x2793),f3(f1(x2794,f2(x2794,x2792)),x2793))),
% 61.21/60.83     inference(scs_inference,[],[34,20,25,16,17,18,19,21,22,23])).
% 61.21/60.83  cnf(280,plain,
% 61.21/60.83     (E(f3(x2801,f1(x2802,f2(x2802,x2803))),f3(x2801,f1(x2804,f2(x2804,x2803))))),
% 61.21/60.83     inference(scs_inference,[],[34,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.83  cnf(281,plain,
% 61.21/60.83     (~E(f5(f4(x2811),f6(x2811)),f5(f1(x2811,f4(x2811)),f1(f6(x2811),x2811)))),
% 61.21/60.83     inference(scs_inference,[],[12,34,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.83  cnf(282,plain,
% 61.21/60.83     (E(f3(f1(f3(f1(x2821,x2822),x2822),x2823),x2823),f2(x2824,f1(x2824,x2821)))),
% 61.21/60.83     inference(scs_inference,[],[12,34,58,108,20,25,16,17,18,19,21,22,23,24,14,15])).
% 61.21/60.83  cnf(283,plain,
% 61.21/60.83     (E(f3(f1(f3(f1(x2831,x2832),x2832),x2833),x2833),f1(f3(x2831,x2834),x2834))),
% 61.21/60.83     inference(rename_variables,[],[108])).
% 61.21/60.83  cnf(284,plain,
% 61.21/60.83     (E(f4(f1(x2841,f2(x2841,x2842))),f4(f1(f3(x2842,x2843),x2843)))),
% 61.21/60.83     inference(scs_inference,[],[48,20])).
% 61.21/60.83  cnf(285,plain,
% 61.21/60.83     (E(f6(f1(x2851,f2(x2851,x2852))),f6(f1(f3(x2852,x2853),x2853)))),
% 61.21/60.83     inference(scs_inference,[],[48,20,25])).
% 61.21/60.83  cnf(286,plain,
% 61.21/60.83     (E(f1(f1(x2861,f2(x2861,x2862)),x2863),f1(f1(f3(x2862,x2864),x2864),x2863))),
% 61.21/60.83     inference(scs_inference,[],[48,20,25,16])).
% 61.21/60.83  cnf(287,plain,
% 61.21/60.84     (E(f1(x2871,f1(x2872,f2(x2872,x2873))),f1(x2871,f1(f3(x2873,x2874),x2874)))),
% 61.21/60.84     inference(scs_inference,[],[48,20,25,16,17])).
% 61.21/60.84  cnf(288,plain,
% 61.21/60.84     (E(f2(f1(x2881,f2(x2881,x2882)),x2883),f2(f1(f3(x2882,x2884),x2884),x2883))),
% 61.21/60.84     inference(scs_inference,[],[48,20,25,16,17,18])).
% 61.21/60.84  cnf(289,plain,
% 61.21/60.84     (E(f2(x2891,f1(x2892,f2(x2892,x2893))),f2(x2891,f1(f3(x2893,x2894),x2894)))),
% 61.21/60.84     inference(scs_inference,[],[48,20,25,16,17,18,19])).
% 61.21/60.84  cnf(290,plain,
% 61.21/60.84     (E(f5(f1(x2901,f2(x2901,x2902)),x2903),f5(f1(f3(x2902,x2904),x2904),x2903))),
% 61.21/60.84     inference(scs_inference,[],[48,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(291,plain,
% 61.21/60.84     (E(f5(x2911,f1(x2912,f2(x2912,x2913))),f5(x2911,f1(f3(x2913,x2914),x2914)))),
% 61.21/60.84     inference(scs_inference,[],[48,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(292,plain,
% 61.21/60.84     (E(f3(f1(x2921,f2(x2921,x2922)),x2923),f3(f1(f3(x2922,x2924),x2924),x2923))),
% 61.21/60.84     inference(scs_inference,[],[48,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(293,plain,
% 61.21/60.84     (E(f3(x2931,f1(x2932,f2(x2932,x2933))),f3(x2931,f1(f3(x2933,x2934),x2934)))),
% 61.21/60.84     inference(scs_inference,[],[48,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(294,plain,
% 61.21/60.84     (~E(f1(f3(f5(f4(x2941),f6(x2941)),x2942),x2942),f5(f1(x2941,f4(x2941)),f1(f6(x2941),x2941)))),
% 61.21/60.84     inference(scs_inference,[],[48,137,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.84  cnf(295,plain,
% 61.21/60.84     (E(f4(f2(x2951,f1(x2951,x2952))),f4(f2(x2953,f1(x2953,x2952))))),
% 61.21/60.84     inference(scs_inference,[],[51,20])).
% 61.21/60.84  cnf(296,plain,
% 61.21/60.84     (E(f6(f2(x2961,f1(x2961,x2962))),f6(f2(x2963,f1(x2963,x2962))))),
% 61.21/60.84     inference(scs_inference,[],[51,20,25])).
% 61.21/60.84  cnf(297,plain,
% 61.21/60.84     (E(f1(f2(x2971,f1(x2971,x2972)),x2973),f1(f2(x2974,f1(x2974,x2972)),x2973))),
% 61.21/60.84     inference(scs_inference,[],[51,20,25,16])).
% 61.21/60.84  cnf(298,plain,
% 61.21/60.84     (E(f1(x2981,f2(x2982,f1(x2982,x2983))),f1(x2981,f2(x2984,f1(x2984,x2983))))),
% 61.21/60.84     inference(scs_inference,[],[51,20,25,16,17])).
% 61.21/60.84  cnf(299,plain,
% 61.21/60.84     (E(f2(f2(x2991,f1(x2991,x2992)),x2993),f2(f2(x2994,f1(x2994,x2992)),x2993))),
% 61.21/60.84     inference(scs_inference,[],[51,20,25,16,17,18])).
% 61.21/60.84  cnf(300,plain,
% 61.21/60.84     (E(f2(x3001,f2(x3002,f1(x3002,x3003))),f2(x3001,f2(x3004,f1(x3004,x3003))))),
% 61.21/60.84     inference(scs_inference,[],[51,20,25,16,17,18,19])).
% 61.21/60.84  cnf(301,plain,
% 61.21/60.84     (E(f5(f2(x3011,f1(x3011,x3012)),x3013),f5(f2(x3014,f1(x3014,x3012)),x3013))),
% 61.21/60.84     inference(scs_inference,[],[51,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(302,plain,
% 61.21/60.84     (E(f5(x3021,f2(x3022,f1(x3022,x3023))),f5(x3021,f2(x3024,f1(x3024,x3023))))),
% 61.21/60.84     inference(scs_inference,[],[51,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(303,plain,
% 61.21/60.84     (E(f3(f2(x3031,f1(x3031,x3032)),x3033),f3(f2(x3034,f1(x3034,x3032)),x3033))),
% 61.21/60.84     inference(scs_inference,[],[51,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(304,plain,
% 61.21/60.84     (E(f3(x3041,f2(x3042,f1(x3042,x3043))),f3(x3041,f2(x3044,f1(x3044,x3043))))),
% 61.21/60.84     inference(scs_inference,[],[51,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(305,plain,
% 61.21/60.84     (~E(f1(x3051,f2(x3051,f5(f4(x3052),f6(x3052)))),f5(f1(x3052,f4(x3052)),f1(f6(x3052),x3052)))),
% 61.21/60.84     inference(scs_inference,[],[51,139,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.84  cnf(306,plain,
% 61.21/60.84     (E(f4(f3(f1(x3061,x3062),x3062)),f4(f2(x3063,f1(x3063,x3061))))),
% 61.21/60.84     inference(scs_inference,[],[55,20])).
% 61.21/60.84  cnf(307,plain,
% 61.21/60.84     (E(f6(f3(f1(x3071,x3072),x3072)),f6(f2(x3073,f1(x3073,x3071))))),
% 61.21/60.84     inference(scs_inference,[],[55,20,25])).
% 61.21/60.84  cnf(308,plain,
% 61.21/60.84     (E(f1(f3(f1(x3081,x3082),x3082),x3083),f1(f2(x3084,f1(x3084,x3081)),x3083))),
% 61.21/60.84     inference(scs_inference,[],[55,20,25,16])).
% 61.21/60.84  cnf(309,plain,
% 61.21/60.84     (E(f1(x3091,f3(f1(x3092,x3093),x3093)),f1(x3091,f2(x3094,f1(x3094,x3092))))),
% 61.21/60.84     inference(scs_inference,[],[55,20,25,16,17])).
% 61.21/60.84  cnf(310,plain,
% 61.21/60.84     (E(f2(f3(f1(x3101,x3102),x3102),x3103),f2(f2(x3104,f1(x3104,x3101)),x3103))),
% 61.21/60.84     inference(scs_inference,[],[55,20,25,16,17,18])).
% 61.21/60.84  cnf(311,plain,
% 61.21/60.84     (E(f2(x3111,f3(f1(x3112,x3113),x3113)),f2(x3111,f2(x3114,f1(x3114,x3112))))),
% 61.21/60.84     inference(scs_inference,[],[55,20,25,16,17,18,19])).
% 61.21/60.84  cnf(312,plain,
% 61.21/60.84     (E(f5(f3(f1(x3121,x3122),x3122),x3123),f5(f2(x3124,f1(x3124,x3121)),x3123))),
% 61.21/60.84     inference(scs_inference,[],[55,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(313,plain,
% 61.21/60.84     (E(f5(x3131,f3(f1(x3132,x3133),x3133)),f5(x3131,f2(x3134,f1(x3134,x3132))))),
% 61.21/60.84     inference(scs_inference,[],[55,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(314,plain,
% 61.21/60.84     (E(f3(f3(f1(x3141,x3142),x3142),x3143),f3(f2(x3144,f1(x3144,x3141)),x3143))),
% 61.21/60.84     inference(scs_inference,[],[55,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(315,plain,
% 61.21/60.84     (E(f3(x3151,f3(f1(x3152,x3153),x3153)),f3(x3151,f2(x3154,f1(x3154,x3152))))),
% 61.21/60.84     inference(scs_inference,[],[55,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(316,plain,
% 61.21/60.84     (~E(f2(x3161,f1(x3161,f5(f4(x3162),f6(x3162)))),f5(f1(x3162,f4(x3162)),f1(f6(x3162),x3162)))),
% 61.21/60.84     inference(scs_inference,[],[55,141,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.84  cnf(317,plain,
% 61.21/60.84     (E(f4(f1(f3(x3171,x3172),x3172)),f4(f1(f3(x3171,x3173),x3173)))),
% 61.21/60.84     inference(scs_inference,[],[62,20])).
% 61.21/60.84  cnf(318,plain,
% 61.21/60.84     (E(f6(f1(f3(x3181,x3182),x3182)),f6(f1(f3(x3181,x3183),x3183)))),
% 61.21/60.84     inference(scs_inference,[],[62,20,25])).
% 61.21/60.84  cnf(319,plain,
% 61.21/60.84     (E(f1(f1(f3(x3191,x3192),x3192),x3193),f1(f1(f3(x3191,x3194),x3194),x3193))),
% 61.21/60.84     inference(scs_inference,[],[62,20,25,16])).
% 61.21/60.84  cnf(320,plain,
% 61.21/60.84     (E(f1(x3201,f1(f3(x3202,x3203),x3203)),f1(x3201,f1(f3(x3202,x3204),x3204)))),
% 61.21/60.84     inference(scs_inference,[],[62,20,25,16,17])).
% 61.21/60.84  cnf(321,plain,
% 61.21/60.84     (E(f2(f1(f3(x3211,x3212),x3212),x3213),f2(f1(f3(x3211,x3214),x3214),x3213))),
% 61.21/60.84     inference(scs_inference,[],[62,20,25,16,17,18])).
% 61.21/60.84  cnf(322,plain,
% 61.21/60.84     (E(f2(x3221,f1(f3(x3222,x3223),x3223)),f2(x3221,f1(f3(x3222,x3224),x3224)))),
% 61.21/60.84     inference(scs_inference,[],[62,20,25,16,17,18,19])).
% 61.21/60.84  cnf(323,plain,
% 61.21/60.84     (E(f5(f1(f3(x3231,x3232),x3232),x3233),f5(f1(f3(x3231,x3234),x3234),x3233))),
% 61.21/60.84     inference(scs_inference,[],[62,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(324,plain,
% 61.21/60.84     (E(f5(x3241,f1(f3(x3242,x3243),x3243)),f5(x3241,f1(f3(x3242,x3244),x3244)))),
% 61.21/60.84     inference(scs_inference,[],[62,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(325,plain,
% 61.21/60.84     (E(f3(f1(f3(x3251,x3252),x3252),x3253),f3(f1(f3(x3251,x3254),x3254),x3253))),
% 61.21/60.84     inference(scs_inference,[],[62,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(326,plain,
% 61.21/60.84     (E(f3(x3261,f1(f3(x3262,x3263),x3263)),f3(x3261,f1(f3(x3262,x3264),x3264)))),
% 61.21/60.84     inference(scs_inference,[],[62,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(327,plain,
% 61.21/60.84     (~E(f3(f1(f5(f4(x3271),f6(x3271)),x3272),x3272),f5(f1(x3271,f4(x3271)),f1(f6(x3271),x3271)))),
% 61.21/60.84     inference(scs_inference,[],[62,135,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.84  cnf(328,plain,
% 61.21/60.84     (~E(f1(f1(x3281,f2(x3281,x3282)),f2(f1(x3283,f2(x3283,x3282)),f5(f4(x3284),f6(x3284)))),f5(f1(x3284,f4(x3284)),f1(f6(x3284),x3284)))),
% 61.21/60.84     inference(scs_inference,[],[62,273,305,135,20,25,16,17,18,19,21,22,23,24,14,15])).
% 61.21/60.84  cnf(329,plain,
% 61.21/60.84     (E(f1(f1(x3291,f2(x3291,x3292)),x3293),f1(f1(x3294,f2(x3294,x3292)),x3293))),
% 61.21/60.84     inference(rename_variables,[],[273])).
% 61.21/60.84  cnf(330,plain,
% 61.21/60.84     (~E(f1(x3301,f2(x3301,f5(f4(x3302),f6(x3302)))),f5(f1(x3302,f4(x3302)),f1(f6(x3302),x3302)))),
% 61.21/60.84     inference(rename_variables,[],[305])).
% 61.21/60.84  cnf(331,plain,
% 61.21/60.84     (E(f4(f3(f1(x3311,x3312),x3312)),f4(f3(f1(x3311,x3313),x3313)))),
% 61.21/60.84     inference(scs_inference,[],[64,20])).
% 61.21/60.84  cnf(332,plain,
% 61.21/60.84     (E(f6(f3(f1(x3321,x3322),x3322)),f6(f3(f1(x3321,x3323),x3323)))),
% 61.21/60.84     inference(scs_inference,[],[64,20,25])).
% 61.21/60.84  cnf(333,plain,
% 61.21/60.84     (E(f1(f3(f1(x3331,x3332),x3332),x3333),f1(f3(f1(x3331,x3334),x3334),x3333))),
% 61.21/60.84     inference(scs_inference,[],[64,20,25,16])).
% 61.21/60.84  cnf(334,plain,
% 61.21/60.84     (E(f1(x3341,f3(f1(x3342,x3343),x3343)),f1(x3341,f3(f1(x3342,x3344),x3344)))),
% 61.21/60.84     inference(scs_inference,[],[64,20,25,16,17])).
% 61.21/60.84  cnf(335,plain,
% 61.21/60.84     (E(f2(f3(f1(x3351,x3352),x3352),x3353),f2(f3(f1(x3351,x3354),x3354),x3353))),
% 61.21/60.84     inference(scs_inference,[],[64,20,25,16,17,18])).
% 61.21/60.84  cnf(336,plain,
% 61.21/60.84     (E(f2(x3361,f3(f1(x3362,x3363),x3363)),f2(x3361,f3(f1(x3362,x3364),x3364)))),
% 61.21/60.84     inference(scs_inference,[],[64,20,25,16,17,18,19])).
% 61.21/60.84  cnf(337,plain,
% 61.21/60.84     (E(f5(f3(f1(x3371,x3372),x3372),x3373),f5(f3(f1(x3371,x3374),x3374),x3373))),
% 61.21/60.84     inference(scs_inference,[],[64,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(338,plain,
% 61.21/60.84     (E(f5(x3381,f3(f1(x3382,x3383),x3383)),f5(x3381,f3(f1(x3382,x3384),x3384)))),
% 61.21/60.84     inference(scs_inference,[],[64,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(339,plain,
% 61.21/60.84     (E(f3(f3(f1(x3391,x3392),x3392),x3393),f3(f3(f1(x3391,x3394),x3394),x3393))),
% 61.21/60.84     inference(scs_inference,[],[64,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(340,plain,
% 61.21/60.84     (E(f3(x3401,f3(f1(x3402,x3403),x3403)),f3(x3401,f3(f1(x3402,x3404),x3404)))),
% 61.21/60.84     inference(scs_inference,[],[64,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(341,plain,
% 61.21/60.84     (E(f4(f4(f1(x3411,f2(x3411,x3412)))),f4(f4(f1(x3413,f2(x3413,x3412)))))),
% 61.21/60.84     inference(scs_inference,[],[271,20])).
% 61.21/60.84  cnf(342,plain,
% 61.21/60.84     (E(f6(f4(f1(x3421,f2(x3421,x3422)))),f6(f4(f1(x3423,f2(x3423,x3422)))))),
% 61.21/60.84     inference(scs_inference,[],[271,20,25])).
% 61.21/60.84  cnf(343,plain,
% 61.21/60.84     (E(f1(f4(f1(x3431,f2(x3431,x3432))),x3433),f1(f4(f1(x3434,f2(x3434,x3432))),x3433))),
% 61.21/60.84     inference(scs_inference,[],[271,20,25,16])).
% 61.21/60.84  cnf(344,plain,
% 61.21/60.84     (E(f1(x3441,f4(f1(x3442,f2(x3442,x3443)))),f1(x3441,f4(f1(x3444,f2(x3444,x3443)))))),
% 61.21/60.84     inference(scs_inference,[],[271,20,25,16,17])).
% 61.21/60.84  cnf(345,plain,
% 61.21/60.84     (E(f2(f4(f1(x3451,f2(x3451,x3452))),x3453),f2(f4(f1(x3454,f2(x3454,x3452))),x3453))),
% 61.21/60.84     inference(scs_inference,[],[271,20,25,16,17,18])).
% 61.21/60.84  cnf(346,plain,
% 61.21/60.84     (E(f2(x3461,f4(f1(x3462,f2(x3462,x3463)))),f2(x3461,f4(f1(x3464,f2(x3464,x3463)))))),
% 61.21/60.84     inference(scs_inference,[],[271,20,25,16,17,18,19])).
% 61.21/60.84  cnf(347,plain,
% 61.21/60.84     (E(f5(f4(f1(x3471,f2(x3471,x3472))),x3473),f5(f4(f1(x3474,f2(x3474,x3472))),x3473))),
% 61.21/60.84     inference(scs_inference,[],[271,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(348,plain,
% 61.21/60.84     (E(f5(x3481,f4(f1(x3482,f2(x3482,x3483)))),f5(x3481,f4(f1(x3484,f2(x3484,x3483)))))),
% 61.21/60.84     inference(scs_inference,[],[271,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(349,plain,
% 61.21/60.84     (E(f3(f4(f1(x3491,f2(x3491,x3492))),x3493),f3(f4(f1(x3494,f2(x3494,x3492))),x3493))),
% 61.21/60.84     inference(scs_inference,[],[271,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(350,plain,
% 61.21/60.84     (E(f3(x3501,f4(f1(x3502,f2(x3502,x3503)))),f3(x3501,f4(f1(x3504,f2(x3504,x3503)))))),
% 61.21/60.84     inference(scs_inference,[],[271,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(351,plain,
% 61.21/60.84     (~E(f3(f1(x3511,f2(x3511,x3512)),f2(f5(f4(x3513),f6(x3513)),x3512)),f5(f1(x3513,f4(x3513)),f1(f6(x3513),x3513)))),
% 61.21/60.84     inference(scs_inference,[],[271,279,327,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(352,plain,
% 61.21/60.84     (~E(f3(f1(f5(f4(x3521),f6(x3521)),x3522),x3522),f5(f1(x3521,f4(x3521)),f1(f6(x3521),x3521)))),
% 61.21/60.84     inference(rename_variables,[],[327])).
% 61.21/60.84  cnf(353,plain,
% 61.21/60.84     (E(f3(f1(x3531,f2(x3531,x3532)),x3533),f3(f1(x3534,f2(x3534,x3532)),x3533))),
% 61.21/60.84     inference(rename_variables,[],[279])).
% 61.21/60.84  cnf(354,plain,
% 61.21/60.84     (~E(f5(f1(x3541,f4(x3541)),f1(f6(x3541),x3541)),f3(f1(x3542,f2(x3542,x3543)),f2(f5(f4(x3541),f6(x3541)),x3543)))),
% 61.21/60.84     inference(scs_inference,[],[271,279,327,20,25,16,17,18,19,21,22,23,24,15,14])).
% 61.21/60.84  cnf(355,plain,
% 61.21/60.84     (E(f4(f6(f1(x3551,f2(x3551,x3552)))),f4(f6(f1(x3553,f2(x3553,x3552)))))),
% 61.21/60.84     inference(scs_inference,[],[272,20])).
% 61.21/60.84  cnf(356,plain,
% 61.21/60.84     (E(f6(f6(f1(x3561,f2(x3561,x3562)))),f6(f6(f1(x3563,f2(x3563,x3562)))))),
% 61.21/60.84     inference(scs_inference,[],[272,20,25])).
% 61.21/60.84  cnf(357,plain,
% 61.21/60.84     (E(f1(f6(f1(x3571,f2(x3571,x3572))),x3573),f1(f6(f1(x3574,f2(x3574,x3572))),x3573))),
% 61.21/60.84     inference(scs_inference,[],[272,20,25,16])).
% 61.21/60.84  cnf(358,plain,
% 61.21/60.84     (E(f1(x3581,f6(f1(x3582,f2(x3582,x3583)))),f1(x3581,f6(f1(x3584,f2(x3584,x3583)))))),
% 61.21/60.84     inference(scs_inference,[],[272,20,25,16,17])).
% 61.21/60.84  cnf(359,plain,
% 61.21/60.84     (E(f2(f6(f1(x3591,f2(x3591,x3592))),x3593),f2(f6(f1(x3594,f2(x3594,x3592))),x3593))),
% 61.21/60.84     inference(scs_inference,[],[272,20,25,16,17,18])).
% 61.21/60.84  cnf(360,plain,
% 61.21/60.84     (E(f2(x3601,f6(f1(x3602,f2(x3602,x3603)))),f2(x3601,f6(f1(x3604,f2(x3604,x3603)))))),
% 61.21/60.84     inference(scs_inference,[],[272,20,25,16,17,18,19])).
% 61.21/60.84  cnf(361,plain,
% 61.21/60.84     (E(f5(f6(f1(x3611,f2(x3611,x3612))),x3613),f5(f6(f1(x3614,f2(x3614,x3612))),x3613))),
% 61.21/60.84     inference(scs_inference,[],[272,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(362,plain,
% 61.21/60.84     (E(f5(x3621,f6(f1(x3622,f2(x3622,x3623)))),f5(x3621,f6(f1(x3624,f2(x3624,x3623)))))),
% 61.21/60.84     inference(scs_inference,[],[272,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(363,plain,
% 61.21/60.84     (E(f3(f6(f1(x3631,f2(x3631,x3632))),x3633),f3(f6(f1(x3634,f2(x3634,x3632))),x3633))),
% 61.21/60.84     inference(scs_inference,[],[272,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(364,plain,
% 61.21/60.84     (E(f3(x3641,f6(f1(x3642,f2(x3642,x3643)))),f3(x3641,f6(f1(x3644,f2(x3644,x3643)))))),
% 61.21/60.84     inference(scs_inference,[],[272,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(365,plain,
% 61.21/60.84     (~E(f1(f3(f5(f4(x3651),f6(x3651)),f1(x3652,f2(x3652,x3653))),f1(x3654,f2(x3654,x3653))),f5(f1(x3651,f4(x3651)),f1(f6(x3651),x3651)))),
% 61.21/60.84     inference(scs_inference,[],[272,274,294,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(366,plain,
% 61.21/60.84     (E(f1(x3661,f1(x3662,f2(x3662,x3663))),f1(x3661,f1(x3664,f2(x3664,x3663))))),
% 61.21/60.84     inference(rename_variables,[],[274])).
% 61.21/60.84  cnf(367,plain,
% 61.21/60.84     (~E(f1(f3(f5(f4(x3671),f6(x3671)),x3672),x3672),f5(f1(x3671,f4(x3671)),f1(f6(x3671),x3671)))),
% 61.21/60.84     inference(rename_variables,[],[294])).
% 61.21/60.84  cnf(368,plain,
% 61.21/60.84     (~E(f5(f1(x3681,f4(x3681)),f1(f6(x3681),x3681)),f1(f3(f5(f4(x3681),f6(x3681)),f1(x3682,f2(x3682,x3683))),f1(x3684,f2(x3684,x3683))))),
% 61.21/60.84     inference(scs_inference,[],[272,274,294,20,25,16,17,18,19,21,22,23,24,15,14])).
% 61.21/60.84  cnf(369,plain,
% 61.21/60.84     (E(f4(f2(f1(x3691,f2(x3691,x3692)),x3693)),f4(f2(f1(x3694,f2(x3694,x3692)),x3693)))),
% 61.21/60.84     inference(scs_inference,[],[275,20])).
% 61.21/60.84  cnf(370,plain,
% 61.21/60.84     (E(f6(f2(f1(x3701,f2(x3701,x3702)),x3703)),f6(f2(f1(x3704,f2(x3704,x3702)),x3703)))),
% 61.21/60.84     inference(scs_inference,[],[275,20,25])).
% 61.21/60.84  cnf(371,plain,
% 61.21/60.84     (E(f1(f2(f1(x3711,f2(x3711,x3712)),x3713),x3714),f1(f2(f1(x3715,f2(x3715,x3712)),x3713),x3714))),
% 61.21/60.84     inference(scs_inference,[],[275,20,25,16])).
% 61.21/60.84  cnf(372,plain,
% 61.21/60.84     (E(f1(x3721,f2(f1(x3722,f2(x3722,x3723)),x3724)),f1(x3721,f2(f1(x3725,f2(x3725,x3723)),x3724)))),
% 61.21/60.84     inference(scs_inference,[],[275,20,25,16,17])).
% 61.21/60.84  cnf(373,plain,
% 61.21/60.84     (E(f2(f2(f1(x3731,f2(x3731,x3732)),x3733),x3734),f2(f2(f1(x3735,f2(x3735,x3732)),x3733),x3734))),
% 61.21/60.84     inference(scs_inference,[],[275,20,25,16,17,18])).
% 61.21/60.84  cnf(374,plain,
% 61.21/60.84     (E(f2(x3741,f2(f1(x3742,f2(x3742,x3743)),x3744)),f2(x3741,f2(f1(x3745,f2(x3745,x3743)),x3744)))),
% 61.21/60.84     inference(scs_inference,[],[275,20,25,16,17,18,19])).
% 61.21/60.84  cnf(375,plain,
% 61.21/60.84     (E(f5(f2(f1(x3751,f2(x3751,x3752)),x3753),x3754),f5(f2(f1(x3755,f2(x3755,x3752)),x3753),x3754))),
% 61.21/60.84     inference(scs_inference,[],[275,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(376,plain,
% 61.21/60.84     (E(f5(x3761,f2(f1(x3762,f2(x3762,x3763)),x3764)),f5(x3761,f2(f1(x3765,f2(x3765,x3763)),x3764)))),
% 61.21/60.84     inference(scs_inference,[],[275,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(377,plain,
% 61.21/60.84     (E(f3(f2(f1(x3771,f2(x3771,x3772)),x3773),x3774),f3(f2(f1(x3775,f2(x3775,x3772)),x3773),x3774))),
% 61.21/60.84     inference(scs_inference,[],[275,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(378,plain,
% 61.21/60.84     (E(f3(x3781,f2(f1(x3782,f2(x3782,x3783)),x3784)),f3(x3781,f2(f1(x3785,f2(x3785,x3783)),x3784)))),
% 61.21/60.84     inference(scs_inference,[],[275,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(379,plain,
% 61.21/60.84     (~E(f3(f1(f3(x3791,x3792),x3792),f2(f5(f4(x3793),f6(x3793)),x3791)),f5(f1(x3793,f4(x3793)),f1(f6(x3793),x3793)))),
% 61.21/60.84     inference(scs_inference,[],[275,292,351,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(380,plain,
% 61.21/60.84     (~E(f3(f1(x3801,f2(x3801,x3802)),f2(f5(f4(x3803),f6(x3803)),x3802)),f5(f1(x3803,f4(x3803)),f1(f6(x3803),x3803)))),
% 61.21/60.84     inference(rename_variables,[],[351])).
% 61.21/60.84  cnf(381,plain,
% 61.21/60.84     (E(f3(f1(x3811,f2(x3811,x3812)),x3813),f3(f1(f3(x3812,x3814),x3814),x3813))),
% 61.21/60.84     inference(rename_variables,[],[292])).
% 61.21/60.84  cnf(382,plain,
% 61.21/60.84     (~E(f5(f1(x3821,f4(x3821)),f1(f6(x3821),x3821)),f3(f1(f3(x3822,x3823),x3823),f2(f5(f4(x3821),f6(x3821)),x3822)))),
% 61.21/60.84     inference(scs_inference,[],[275,292,351,20,25,16,17,18,19,21,22,23,24,15,14])).
% 61.21/60.84  cnf(383,plain,
% 61.21/60.84     (E(f4(f2(x3831,f1(x3832,f2(x3832,x3833)))),f4(f2(x3831,f1(x3834,f2(x3834,x3833)))))),
% 61.21/60.84     inference(scs_inference,[],[276,20])).
% 61.21/60.84  cnf(384,plain,
% 61.21/60.84     (E(f6(f2(x3841,f1(x3842,f2(x3842,x3843)))),f6(f2(x3841,f1(x3844,f2(x3844,x3843)))))),
% 61.21/60.84     inference(scs_inference,[],[276,20,25])).
% 61.21/60.84  cnf(385,plain,
% 61.21/60.84     (E(f1(f2(x3851,f1(x3852,f2(x3852,x3853))),x3854),f1(f2(x3851,f1(x3855,f2(x3855,x3853))),x3854))),
% 61.21/60.84     inference(scs_inference,[],[276,20,25,16])).
% 61.21/60.84  cnf(386,plain,
% 61.21/60.84     (E(f1(x3861,f2(x3862,f1(x3863,f2(x3863,x3864)))),f1(x3861,f2(x3862,f1(x3865,f2(x3865,x3864)))))),
% 61.21/60.84     inference(scs_inference,[],[276,20,25,16,17])).
% 61.21/60.84  cnf(387,plain,
% 61.21/60.84     (E(f2(f2(x3871,f1(x3872,f2(x3872,x3873))),x3874),f2(f2(x3871,f1(x3875,f2(x3875,x3873))),x3874))),
% 61.21/60.84     inference(scs_inference,[],[276,20,25,16,17,18])).
% 61.21/60.84  cnf(388,plain,
% 61.21/60.84     (E(f2(x3881,f2(x3882,f1(x3883,f2(x3883,x3884)))),f2(x3881,f2(x3882,f1(x3885,f2(x3885,x3884)))))),
% 61.21/60.84     inference(scs_inference,[],[276,20,25,16,17,18,19])).
% 61.21/60.84  cnf(389,plain,
% 61.21/60.84     (E(f5(f2(x3891,f1(x3892,f2(x3892,x3893))),x3894),f5(f2(x3891,f1(x3895,f2(x3895,x3893))),x3894))),
% 61.21/60.84     inference(scs_inference,[],[276,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(390,plain,
% 61.21/60.84     (E(f5(x3901,f2(x3902,f1(x3903,f2(x3903,x3904)))),f5(x3901,f2(x3902,f1(x3905,f2(x3905,x3904)))))),
% 61.21/60.84     inference(scs_inference,[],[276,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(391,plain,
% 61.21/60.84     (E(f3(f2(x3911,f1(x3912,f2(x3912,x3913))),x3914),f3(f2(x3911,f1(x3915,f2(x3915,x3913))),x3914))),
% 61.21/60.84     inference(scs_inference,[],[276,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(392,plain,
% 61.21/60.84     (E(f3(x3921,f2(x3922,f1(x3923,f2(x3923,x3924)))),f3(x3921,f2(x3922,f1(x3925,f2(x3925,x3924)))))),
% 61.21/60.84     inference(scs_inference,[],[276,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(393,plain,
% 61.21/60.84     (~E(f3(f1(f5(f4(x3931),f6(x3931)),f1(x3932,f2(x3932,x3933))),f1(x3934,f2(x3934,x3933))),f5(f1(x3931,f4(x3931)),f1(f6(x3931),x3931)))),
% 61.21/60.84     inference(scs_inference,[],[276,280,327,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(394,plain,
% 61.21/60.84     (E(f3(x3941,f1(x3942,f2(x3942,x3943))),f3(x3941,f1(x3944,f2(x3944,x3943))))),
% 61.21/60.84     inference(rename_variables,[],[280])).
% 61.21/60.84  cnf(395,plain,
% 61.21/60.84     (~E(f3(f1(f5(f4(x3951),f6(x3951)),x3952),x3952),f5(f1(x3951,f4(x3951)),f1(f6(x3951),x3951)))),
% 61.21/60.84     inference(rename_variables,[],[327])).
% 61.21/60.84  cnf(396,plain,
% 61.21/60.84     (~E(f5(f1(x3961,f4(x3961)),f1(f6(x3961),x3961)),f3(f1(f5(f4(x3961),f6(x3961)),f1(x3962,f2(x3962,x3963))),f1(x3964,f2(x3964,x3963))))),
% 61.21/60.84     inference(scs_inference,[],[276,280,327,20,25,16,17,18,19,21,22,23,24,15,14])).
% 61.21/60.84  cnf(397,plain,
% 61.21/60.84     (E(f4(f5(f1(x3971,f2(x3971,x3972)),x3973)),f4(f5(f1(x3974,f2(x3974,x3972)),x3973)))),
% 61.21/60.84     inference(scs_inference,[],[277,20])).
% 61.21/60.84  cnf(398,plain,
% 61.21/60.84     (E(f6(f5(f1(x3981,f2(x3981,x3982)),x3983)),f6(f5(f1(x3984,f2(x3984,x3982)),x3983)))),
% 61.21/60.84     inference(scs_inference,[],[277,20,25])).
% 61.21/60.84  cnf(399,plain,
% 61.21/60.84     (E(f1(f5(f1(x3991,f2(x3991,x3992)),x3993),x3994),f1(f5(f1(x3995,f2(x3995,x3992)),x3993),x3994))),
% 61.21/60.84     inference(scs_inference,[],[277,20,25,16])).
% 61.21/60.84  cnf(400,plain,
% 61.21/60.84     (E(f1(x4001,f5(f1(x4002,f2(x4002,x4003)),x4004)),f1(x4001,f5(f1(x4005,f2(x4005,x4003)),x4004)))),
% 61.21/60.84     inference(scs_inference,[],[277,20,25,16,17])).
% 61.21/60.84  cnf(401,plain,
% 61.21/60.84     (E(f2(f5(f1(x4011,f2(x4011,x4012)),x4013),x4014),f2(f5(f1(x4015,f2(x4015,x4012)),x4013),x4014))),
% 61.21/60.84     inference(scs_inference,[],[277,20,25,16,17,18])).
% 61.21/60.84  cnf(402,plain,
% 61.21/60.84     (E(f2(x4021,f5(f1(x4022,f2(x4022,x4023)),x4024)),f2(x4021,f5(f1(x4025,f2(x4025,x4023)),x4024)))),
% 61.21/60.84     inference(scs_inference,[],[277,20,25,16,17,18,19])).
% 61.21/60.84  cnf(403,plain,
% 61.21/60.84     (E(f5(f5(f1(x4031,f2(x4031,x4032)),x4033),x4034),f5(f5(f1(x4035,f2(x4035,x4032)),x4033),x4034))),
% 61.21/60.84     inference(scs_inference,[],[277,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(404,plain,
% 61.21/60.84     (E(f5(x4041,f5(f1(x4042,f2(x4042,x4043)),x4044)),f5(x4041,f5(f1(x4045,f2(x4045,x4043)),x4044)))),
% 61.21/60.84     inference(scs_inference,[],[277,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(405,plain,
% 61.21/60.84     (E(f3(f5(f1(x4051,f2(x4051,x4052)),x4053),x4054),f3(f5(f1(x4055,f2(x4055,x4052)),x4053),x4054))),
% 61.21/60.84     inference(scs_inference,[],[277,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(406,plain,
% 61.21/60.84     (E(f3(x4061,f5(f1(x4062,f2(x4062,x4063)),x4064)),f3(x4061,f5(f1(x4065,f2(x4065,x4063)),x4064)))),
% 61.21/60.84     inference(scs_inference,[],[277,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(407,plain,
% 61.21/60.84     (~E(f1(f3(f5(f4(x4071),f6(x4071)),f1(x4072,f2(x4072,x4073))),f1(f3(x4073,x4074),x4074)),f5(f1(x4071,f4(x4071)),f1(f6(x4071),x4071)))),
% 61.21/60.84     inference(scs_inference,[],[277,287,365,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(408,plain,
% 61.21/60.84     (~E(f1(f3(f5(f4(x4081),f6(x4081)),f1(x4082,f2(x4082,x4083))),f1(x4084,f2(x4084,x4083))),f5(f1(x4081,f4(x4081)),f1(f6(x4081),x4081)))),
% 61.21/60.84     inference(rename_variables,[],[365])).
% 61.21/60.84  cnf(409,plain,
% 61.21/60.84     (E(f1(x4091,f1(x4092,f2(x4092,x4093))),f1(x4091,f1(f3(x4093,x4094),x4094)))),
% 61.21/60.84     inference(rename_variables,[],[287])).
% 61.21/60.84  cnf(410,plain,
% 61.21/60.84     (~E(f5(f1(x4101,f4(x4101)),f1(f6(x4101),x4101)),f1(f3(f5(f4(x4101),f6(x4101)),f1(x4102,f2(x4102,x4103))),f1(f3(x4103,x4104),x4104)))),
% 61.21/60.84     inference(scs_inference,[],[277,287,365,20,25,16,17,18,19,21,22,23,24,15,14])).
% 61.21/60.84  cnf(411,plain,
% 61.21/60.84     (E(f4(f5(x4111,f1(x4112,f2(x4112,x4113)))),f4(f5(x4111,f1(x4114,f2(x4114,x4113)))))),
% 61.21/60.84     inference(scs_inference,[],[278,20])).
% 61.21/60.84  cnf(412,plain,
% 61.21/60.84     (E(f6(f5(x4121,f1(x4122,f2(x4122,x4123)))),f6(f5(x4121,f1(x4124,f2(x4124,x4123)))))),
% 61.21/60.84     inference(scs_inference,[],[278,20,25])).
% 61.21/60.84  cnf(413,plain,
% 61.21/60.84     (E(f1(f5(x4131,f1(x4132,f2(x4132,x4133))),x4134),f1(f5(x4131,f1(x4135,f2(x4135,x4133))),x4134))),
% 61.21/60.84     inference(scs_inference,[],[278,20,25,16])).
% 61.21/60.84  cnf(414,plain,
% 61.21/60.84     (E(f1(x4141,f5(x4142,f1(x4143,f2(x4143,x4144)))),f1(x4141,f5(x4142,f1(x4145,f2(x4145,x4144)))))),
% 61.21/60.84     inference(scs_inference,[],[278,20,25,16,17])).
% 61.21/60.84  cnf(415,plain,
% 61.21/60.84     (E(f2(f5(x4151,f1(x4152,f2(x4152,x4153))),x4154),f2(f5(x4151,f1(x4155,f2(x4155,x4153))),x4154))),
% 61.21/60.84     inference(scs_inference,[],[278,20,25,16,17,18])).
% 61.21/60.84  cnf(416,plain,
% 61.21/60.84     (E(f2(x4161,f5(x4162,f1(x4163,f2(x4163,x4164)))),f2(x4161,f5(x4162,f1(x4165,f2(x4165,x4164)))))),
% 61.21/60.84     inference(scs_inference,[],[278,20,25,16,17,18,19])).
% 61.21/60.84  cnf(417,plain,
% 61.21/60.84     (E(f5(f5(x4171,f1(x4172,f2(x4172,x4173))),x4174),f5(f5(x4171,f1(x4175,f2(x4175,x4173))),x4174))),
% 61.21/60.84     inference(scs_inference,[],[278,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(418,plain,
% 61.21/60.84     (E(f5(x4181,f5(x4182,f1(x4183,f2(x4183,x4184)))),f5(x4181,f5(x4182,f1(x4185,f2(x4185,x4184)))))),
% 61.21/60.84     inference(scs_inference,[],[278,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(419,plain,
% 61.21/60.84     (E(f3(f5(x4191,f1(x4192,f2(x4192,x4193))),x4194),f3(f5(x4191,f1(x4195,f2(x4195,x4193))),x4194))),
% 61.21/60.84     inference(scs_inference,[],[278,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(420,plain,
% 61.21/60.84     (E(f3(x4201,f5(x4202,f1(x4203,f2(x4203,x4204)))),f3(x4201,f5(x4202,f1(x4205,f2(x4205,x4204)))))),
% 61.21/60.84     inference(scs_inference,[],[278,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(421,plain,
% 61.21/60.84     (~E(f1(f1(f3(x4211,x4212),x4212),f2(f1(x4213,f2(x4213,x4211)),f5(f4(x4214),f6(x4214)))),f5(f1(x4214,f4(x4214)),f1(f6(x4214),x4214)))),
% 61.21/60.84     inference(scs_inference,[],[278,286,328,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(422,plain,
% 61.21/60.84     (E(f1(f1(x4221,f2(x4221,x4222)),x4223),f1(f1(f3(x4222,x4224),x4224),x4223))),
% 61.21/60.84     inference(rename_variables,[],[286])).
% 61.21/60.84  cnf(423,plain,
% 61.21/60.84     (E(f4(f4(f1(x4231,f2(x4231,x4232)))),f4(f4(f1(f3(x4232,x4233),x4233))))),
% 61.21/60.84     inference(scs_inference,[],[284,20])).
% 61.21/60.84  cnf(424,plain,
% 61.21/60.84     (E(f6(f4(f1(x4241,f2(x4241,x4242)))),f6(f4(f1(f3(x4242,x4243),x4243))))),
% 61.21/60.84     inference(scs_inference,[],[284,20,25])).
% 61.21/60.84  cnf(425,plain,
% 61.21/60.84     (E(f1(f4(f1(x4251,f2(x4251,x4252))),x4253),f1(f4(f1(f3(x4252,x4254),x4254)),x4253))),
% 61.21/60.84     inference(scs_inference,[],[284,20,25,16])).
% 61.21/60.84  cnf(426,plain,
% 61.21/60.84     (E(f1(x4261,f4(f1(x4262,f2(x4262,x4263)))),f1(x4261,f4(f1(f3(x4263,x4264),x4264))))),
% 61.21/60.84     inference(scs_inference,[],[284,20,25,16,17])).
% 61.21/60.84  cnf(427,plain,
% 61.21/60.84     (E(f2(f4(f1(x4271,f2(x4271,x4272))),x4273),f2(f4(f1(f3(x4272,x4274),x4274)),x4273))),
% 61.21/60.84     inference(scs_inference,[],[284,20,25,16,17,18])).
% 61.21/60.84  cnf(428,plain,
% 61.21/60.84     (E(f2(x4281,f4(f1(x4282,f2(x4282,x4283)))),f2(x4281,f4(f1(f3(x4283,x4284),x4284))))),
% 61.21/60.84     inference(scs_inference,[],[284,20,25,16,17,18,19])).
% 61.21/60.84  cnf(429,plain,
% 61.21/60.84     (E(f5(f4(f1(x4291,f2(x4291,x4292))),x4293),f5(f4(f1(f3(x4292,x4294),x4294)),x4293))),
% 61.21/60.84     inference(scs_inference,[],[284,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(430,plain,
% 61.21/60.84     (E(f5(x4301,f4(f1(x4302,f2(x4302,x4303)))),f5(x4301,f4(f1(f3(x4303,x4304),x4304))))),
% 61.21/60.84     inference(scs_inference,[],[284,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(431,plain,
% 61.21/60.84     (E(f3(f4(f1(x4311,f2(x4311,x4312))),x4313),f3(f4(f1(f3(x4312,x4314),x4314)),x4313))),
% 61.21/60.84     inference(scs_inference,[],[284,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(432,plain,
% 61.21/60.84     (E(f3(x4321,f4(f1(x4322,f2(x4322,x4323)))),f3(x4321,f4(f1(f3(x4323,x4324),x4324))))),
% 61.21/60.84     inference(scs_inference,[],[284,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(433,plain,
% 61.21/60.84     (~E(f3(f1(f5(f4(x4331),f6(x4331)),f1(x4332,f2(x4332,x4333))),f1(f3(x4333,x4334),x4334)),f5(f1(x4331,f4(x4331)),f1(f6(x4331),x4331)))),
% 61.21/60.84     inference(scs_inference,[],[284,293,393,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(434,plain,
% 61.21/60.84     (~E(f3(f1(f5(f4(x4341),f6(x4341)),f1(x4342,f2(x4342,x4343))),f1(x4344,f2(x4344,x4343))),f5(f1(x4341,f4(x4341)),f1(f6(x4341),x4341)))),
% 61.21/60.84     inference(rename_variables,[],[393])).
% 61.21/60.84  cnf(435,plain,
% 61.21/60.84     (E(f3(x4351,f1(x4352,f2(x4352,x4353))),f3(x4351,f1(f3(x4353,x4354),x4354)))),
% 61.21/60.84     inference(rename_variables,[],[293])).
% 61.21/60.84  cnf(436,plain,
% 61.21/60.84     (~E(f5(f1(x4361,f4(x4361)),f1(f6(x4361),x4361)),f3(f1(f5(f4(x4361),f6(x4361)),f1(x4362,f2(x4362,x4363))),f1(f3(x4363,x4364),x4364)))),
% 61.21/60.84     inference(scs_inference,[],[284,293,393,20,25,16,17,18,19,21,22,23,24,15,14])).
% 61.21/60.84  cnf(437,plain,
% 61.21/60.84     (E(f4(f6(f1(x4371,f2(x4371,x4372)))),f4(f6(f1(f3(x4372,x4373),x4373))))),
% 61.21/60.84     inference(scs_inference,[],[285,20])).
% 61.21/60.84  cnf(438,plain,
% 61.21/60.84     (E(f6(f6(f1(x4381,f2(x4381,x4382)))),f6(f6(f1(f3(x4382,x4383),x4383))))),
% 61.21/60.84     inference(scs_inference,[],[285,20,25])).
% 61.21/60.84  cnf(439,plain,
% 61.21/60.84     (E(f1(f6(f1(x4391,f2(x4391,x4392))),x4393),f1(f6(f1(f3(x4392,x4394),x4394)),x4393))),
% 61.21/60.84     inference(scs_inference,[],[285,20,25,16])).
% 61.21/60.84  cnf(440,plain,
% 61.21/60.84     (E(f1(x4401,f6(f1(x4402,f2(x4402,x4403)))),f1(x4401,f6(f1(f3(x4403,x4404),x4404))))),
% 61.21/60.84     inference(scs_inference,[],[285,20,25,16,17])).
% 61.21/60.84  cnf(441,plain,
% 61.21/60.84     (E(f2(f6(f1(x4411,f2(x4411,x4412))),x4413),f2(f6(f1(f3(x4412,x4414),x4414)),x4413))),
% 61.21/60.84     inference(scs_inference,[],[285,20,25,16,17,18])).
% 61.21/60.84  cnf(442,plain,
% 61.21/60.84     (E(f2(x4421,f6(f1(x4422,f2(x4422,x4423)))),f2(x4421,f6(f1(f3(x4423,x4424),x4424))))),
% 61.21/60.84     inference(scs_inference,[],[285,20,25,16,17,18,19])).
% 61.21/60.84  cnf(443,plain,
% 61.21/60.84     (E(f5(f6(f1(x4431,f2(x4431,x4432))),x4433),f5(f6(f1(f3(x4432,x4434),x4434)),x4433))),
% 61.21/60.84     inference(scs_inference,[],[285,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(444,plain,
% 61.21/60.84     (E(f5(x4441,f6(f1(x4442,f2(x4442,x4443)))),f5(x4441,f6(f1(f3(x4443,x4444),x4444))))),
% 61.21/60.84     inference(scs_inference,[],[285,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(445,plain,
% 61.21/60.84     (E(f3(f6(f1(x4451,f2(x4451,x4452))),x4453),f3(f6(f1(f3(x4452,x4454),x4454)),x4453))),
% 61.21/60.84     inference(scs_inference,[],[285,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(446,plain,
% 61.21/60.84     (E(f3(x4461,f6(f1(x4462,f2(x4462,x4463)))),f3(x4461,f6(f1(f3(x4463,x4464),x4464))))),
% 61.21/60.84     inference(scs_inference,[],[285,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(447,plain,
% 61.21/60.84     (~E(f2(f1(f3(x4471,x4472),x4472),f1(f1(x4473,f2(x4473,x4471)),f5(f4(x4474),f6(x4474)))),f5(f1(x4474,f4(x4474)),f1(f6(x4474),x4474)))),
% 61.21/60.84     inference(scs_inference,[],[285,288,316,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(448,plain,
% 61.21/60.84     (E(f2(f1(x4481,f2(x4481,x4482)),x4483),f2(f1(f3(x4482,x4484),x4484),x4483))),
% 61.21/60.84     inference(rename_variables,[],[288])).
% 61.21/60.84  cnf(449,plain,
% 61.21/60.84     (~E(f2(x4491,f1(x4491,f5(f4(x4492),f6(x4492)))),f5(f1(x4492,f4(x4492)),f1(f6(x4492),x4492)))),
% 61.21/60.84     inference(rename_variables,[],[316])).
% 61.21/60.84  cnf(450,plain,
% 61.21/60.84     (E(f4(f2(x4501,f1(x4502,f2(x4502,x4503)))),f4(f2(x4501,f1(f3(x4503,x4504),x4504))))),
% 61.21/60.84     inference(scs_inference,[],[289,20])).
% 61.21/60.84  cnf(451,plain,
% 61.21/60.84     (E(f6(f2(x4511,f1(x4512,f2(x4512,x4513)))),f6(f2(x4511,f1(f3(x4513,x4514),x4514))))),
% 61.21/60.84     inference(scs_inference,[],[289,20,25])).
% 61.21/60.84  cnf(452,plain,
% 61.21/60.84     (E(f1(f2(x4521,f1(x4522,f2(x4522,x4523))),x4524),f1(f2(x4521,f1(f3(x4523,x4525),x4525)),x4524))),
% 61.21/60.84     inference(scs_inference,[],[289,20,25,16])).
% 61.21/60.84  cnf(453,plain,
% 61.21/60.84     (E(f1(x4531,f2(x4532,f1(x4533,f2(x4533,x4534)))),f1(x4531,f2(x4532,f1(f3(x4534,x4535),x4535))))),
% 61.21/60.84     inference(scs_inference,[],[289,20,25,16,17])).
% 61.21/60.84  cnf(454,plain,
% 61.21/60.84     (E(f2(f2(x4541,f1(x4542,f2(x4542,x4543))),x4544),f2(f2(x4541,f1(f3(x4543,x4545),x4545)),x4544))),
% 61.21/60.84     inference(scs_inference,[],[289,20,25,16,17,18])).
% 61.21/60.84  cnf(455,plain,
% 61.21/60.84     (E(f2(x4551,f2(x4552,f1(x4553,f2(x4553,x4554)))),f2(x4551,f2(x4552,f1(f3(x4554,x4555),x4555))))),
% 61.21/60.84     inference(scs_inference,[],[289,20,25,16,17,18,19])).
% 61.21/60.84  cnf(456,plain,
% 61.21/60.84     (E(f5(f2(x4561,f1(x4562,f2(x4562,x4563))),x4564),f5(f2(x4561,f1(f3(x4563,x4565),x4565)),x4564))),
% 61.21/60.84     inference(scs_inference,[],[289,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(457,plain,
% 61.21/60.84     (E(f5(x4571,f2(x4572,f1(x4573,f2(x4573,x4574)))),f5(x4571,f2(x4572,f1(f3(x4574,x4575),x4575))))),
% 61.21/60.84     inference(scs_inference,[],[289,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(458,plain,
% 61.21/60.84     (E(f3(f2(x4581,f1(x4582,f2(x4582,x4583))),x4584),f3(f2(x4581,f1(f3(x4583,x4585),x4585)),x4584))),
% 61.21/60.84     inference(scs_inference,[],[289,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(459,plain,
% 61.21/60.84     (E(f3(x4591,f2(x4592,f1(x4593,f2(x4593,x4594)))),f3(x4591,f2(x4592,f1(f3(x4594,x4595),x4595))))),
% 61.21/60.84     inference(scs_inference,[],[289,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(460,plain,
% 61.21/60.84     (E(f4(f5(f1(x4601,f2(x4601,x4602)),x4603)),f4(f5(f1(f3(x4602,x4604),x4604),x4603)))),
% 61.21/60.84     inference(scs_inference,[],[290,20])).
% 61.21/60.84  cnf(461,plain,
% 61.21/60.84     (E(f6(f5(f1(x4611,f2(x4611,x4612)),x4613)),f6(f5(f1(f3(x4612,x4614),x4614),x4613)))),
% 61.21/60.84     inference(scs_inference,[],[290,20,25])).
% 61.21/60.84  cnf(462,plain,
% 61.21/60.84     (E(f1(f5(f1(x4621,f2(x4621,x4622)),x4623),x4624),f1(f5(f1(f3(x4622,x4625),x4625),x4623),x4624))),
% 61.21/60.84     inference(scs_inference,[],[290,20,25,16])).
% 61.21/60.84  cnf(463,plain,
% 61.21/60.84     (E(f1(x4631,f5(f1(x4632,f2(x4632,x4633)),x4634)),f1(x4631,f5(f1(f3(x4633,x4635),x4635),x4634)))),
% 61.21/60.84     inference(scs_inference,[],[290,20,25,16,17])).
% 61.21/60.84  cnf(464,plain,
% 61.21/60.84     (E(f2(f5(f1(x4641,f2(x4641,x4642)),x4643),x4644),f2(f5(f1(f3(x4642,x4645),x4645),x4643),x4644))),
% 61.21/60.84     inference(scs_inference,[],[290,20,25,16,17,18])).
% 61.21/60.84  cnf(465,plain,
% 61.21/60.84     (E(f2(x4651,f5(f1(x4652,f2(x4652,x4653)),x4654)),f2(x4651,f5(f1(f3(x4653,x4655),x4655),x4654)))),
% 61.21/60.84     inference(scs_inference,[],[290,20,25,16,17,18,19])).
% 61.21/60.84  cnf(466,plain,
% 61.21/60.84     (E(f5(f5(f1(x4661,f2(x4661,x4662)),x4663),x4664),f5(f5(f1(f3(x4662,x4665),x4665),x4663),x4664))),
% 61.21/60.84     inference(scs_inference,[],[290,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(467,plain,
% 61.21/60.84     (E(f5(x4671,f5(f1(x4672,f2(x4672,x4673)),x4674)),f5(x4671,f5(f1(f3(x4673,x4675),x4675),x4674)))),
% 61.21/60.84     inference(scs_inference,[],[290,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(468,plain,
% 61.21/60.84     (E(f3(f5(f1(x4681,f2(x4681,x4682)),x4683),x4684),f3(f5(f1(f3(x4682,x4685),x4685),x4683),x4684))),
% 61.21/60.84     inference(scs_inference,[],[290,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(469,plain,
% 61.21/60.84     (E(f3(x4691,f5(f1(x4692,f2(x4692,x4693)),x4694)),f3(x4691,f5(f1(f3(x4693,x4695),x4695),x4694)))),
% 61.21/60.84     inference(scs_inference,[],[290,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(470,plain,
% 61.21/60.84     (E(f4(f5(x4701,f1(x4702,f2(x4702,x4703)))),f4(f5(x4701,f1(f3(x4703,x4704),x4704))))),
% 61.21/60.84     inference(scs_inference,[],[291,20])).
% 61.21/60.84  cnf(471,plain,
% 61.21/60.84     (E(f6(f5(x4711,f1(x4712,f2(x4712,x4713)))),f6(f5(x4711,f1(f3(x4713,x4714),x4714))))),
% 61.21/60.84     inference(scs_inference,[],[291,20,25])).
% 61.21/60.84  cnf(472,plain,
% 61.21/60.84     (E(f1(f5(x4721,f1(x4722,f2(x4722,x4723))),x4724),f1(f5(x4721,f1(f3(x4723,x4725),x4725)),x4724))),
% 61.21/60.84     inference(scs_inference,[],[291,20,25,16])).
% 61.21/60.84  cnf(473,plain,
% 61.21/60.84     (E(f1(x4731,f5(x4732,f1(x4733,f2(x4733,x4734)))),f1(x4731,f5(x4732,f1(f3(x4734,x4735),x4735))))),
% 61.21/60.84     inference(scs_inference,[],[291,20,25,16,17])).
% 61.21/60.84  cnf(474,plain,
% 61.21/60.84     (E(f2(f5(x4741,f1(x4742,f2(x4742,x4743))),x4744),f2(f5(x4741,f1(f3(x4743,x4745),x4745)),x4744))),
% 61.21/60.84     inference(scs_inference,[],[291,20,25,16,17,18])).
% 61.21/60.84  cnf(475,plain,
% 61.21/60.84     (E(f2(x4751,f5(x4752,f1(x4753,f2(x4753,x4754)))),f2(x4751,f5(x4752,f1(f3(x4754,x4755),x4755))))),
% 61.21/60.84     inference(scs_inference,[],[291,20,25,16,17,18,19])).
% 61.21/60.84  cnf(476,plain,
% 61.21/60.84     (E(f5(f5(x4761,f1(x4762,f2(x4762,x4763))),x4764),f5(f5(x4761,f1(f3(x4763,x4765),x4765)),x4764))),
% 61.21/60.84     inference(scs_inference,[],[291,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(477,plain,
% 61.21/60.84     (E(f5(x4771,f5(x4772,f1(x4773,f2(x4773,x4774)))),f5(x4771,f5(x4772,f1(f3(x4774,x4775),x4775))))),
% 61.21/60.84     inference(scs_inference,[],[291,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(478,plain,
% 61.21/60.84     (E(f3(f5(x4781,f1(x4782,f2(x4782,x4783))),x4784),f3(f5(x4781,f1(f3(x4783,x4785),x4785)),x4784))),
% 61.21/60.84     inference(scs_inference,[],[291,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(479,plain,
% 61.21/60.84     (E(f3(x4791,f5(x4792,f1(x4793,f2(x4793,x4794)))),f3(x4791,f5(x4792,f1(f3(x4794,x4795),x4795))))),
% 61.21/60.84     inference(scs_inference,[],[291,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(480,plain,
% 61.21/60.84     (E(f5(f2(x4801,f1(x4801,x4802)),f1(x4803,f2(x4803,x4804))),f5(f2(x4805,f1(x4805,x4802)),f1(f3(x4804,x4806),x4806)))),
% 61.21/60.84     inference(scs_inference,[],[291,301,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(481,plain,
% 61.21/60.84     (E(f5(x4811,f1(x4812,f2(x4812,x4813))),f5(x4811,f1(f3(x4813,x4814),x4814)))),
% 61.21/60.84     inference(rename_variables,[],[291])).
% 61.21/60.84  cnf(482,plain,
% 61.21/60.84     (E(f5(f2(x4821,f1(x4821,x4822)),x4823),f5(f2(x4824,f1(x4824,x4822)),x4823))),
% 61.21/60.84     inference(rename_variables,[],[301])).
% 61.21/60.84  cnf(483,plain,
% 61.21/60.84     (E(f4(f4(f2(x4831,f1(x4831,x4832)))),f4(f4(f2(x4833,f1(x4833,x4832)))))),
% 61.21/60.84     inference(scs_inference,[],[295,20])).
% 61.21/60.84  cnf(484,plain,
% 61.21/60.84     (E(f6(f4(f2(x4841,f1(x4841,x4842)))),f6(f4(f2(x4843,f1(x4843,x4842)))))),
% 61.21/60.84     inference(scs_inference,[],[295,20,25])).
% 61.21/60.84  cnf(485,plain,
% 61.21/60.84     (E(f1(f4(f2(x4851,f1(x4851,x4852))),x4853),f1(f4(f2(x4854,f1(x4854,x4852))),x4853))),
% 61.21/60.84     inference(scs_inference,[],[295,20,25,16])).
% 61.21/60.84  cnf(486,plain,
% 61.21/60.84     (E(f1(x4861,f4(f2(x4862,f1(x4862,x4863)))),f1(x4861,f4(f2(x4864,f1(x4864,x4863)))))),
% 61.21/60.84     inference(scs_inference,[],[295,20,25,16,17])).
% 61.21/60.84  cnf(487,plain,
% 61.21/60.84     (E(f2(f4(f2(x4871,f1(x4871,x4872))),x4873),f2(f4(f2(x4874,f1(x4874,x4872))),x4873))),
% 61.21/60.84     inference(scs_inference,[],[295,20,25,16,17,18])).
% 61.21/60.84  cnf(488,plain,
% 61.21/60.84     (E(f2(x4881,f4(f2(x4882,f1(x4882,x4883)))),f2(x4881,f4(f2(x4884,f1(x4884,x4883)))))),
% 61.21/60.84     inference(scs_inference,[],[295,20,25,16,17,18,19])).
% 61.21/60.84  cnf(489,plain,
% 61.21/60.84     (E(f5(f4(f2(x4891,f1(x4891,x4892))),x4893),f5(f4(f2(x4894,f1(x4894,x4892))),x4893))),
% 61.21/60.84     inference(scs_inference,[],[295,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(490,plain,
% 61.21/60.84     (E(f5(x4901,f4(f2(x4902,f1(x4902,x4903)))),f5(x4901,f4(f2(x4904,f1(x4904,x4903)))))),
% 61.21/60.84     inference(scs_inference,[],[295,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(491,plain,
% 61.21/60.84     (E(f3(f4(f2(x4911,f1(x4911,x4912))),x4913),f3(f4(f2(x4914,f1(x4914,x4912))),x4913))),
% 61.21/60.84     inference(scs_inference,[],[295,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(492,plain,
% 61.21/60.84     (E(f3(x4921,f4(f2(x4922,f1(x4922,x4923)))),f3(x4921,f4(f2(x4924,f1(x4924,x4923)))))),
% 61.21/60.84     inference(scs_inference,[],[295,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(493,plain,
% 61.21/60.84     (E(f4(f6(f2(x4931,f1(x4931,x4932)))),f4(f6(f2(x4933,f1(x4933,x4932)))))),
% 61.21/60.84     inference(scs_inference,[],[296,20])).
% 61.21/60.84  cnf(494,plain,
% 61.21/60.84     (E(f6(f6(f2(x4941,f1(x4941,x4942)))),f6(f6(f2(x4943,f1(x4943,x4942)))))),
% 61.21/60.84     inference(scs_inference,[],[296,20,25])).
% 61.21/60.84  cnf(495,plain,
% 61.21/60.84     (E(f1(f6(f2(x4951,f1(x4951,x4952))),x4953),f1(f6(f2(x4954,f1(x4954,x4952))),x4953))),
% 61.21/60.84     inference(scs_inference,[],[296,20,25,16])).
% 61.21/60.84  cnf(496,plain,
% 61.21/60.84     (E(f1(x4961,f6(f2(x4962,f1(x4962,x4963)))),f1(x4961,f6(f2(x4964,f1(x4964,x4963)))))),
% 61.21/60.84     inference(scs_inference,[],[296,20,25,16,17])).
% 61.21/60.84  cnf(497,plain,
% 61.21/60.84     (E(f2(f6(f2(x4971,f1(x4971,x4972))),x4973),f2(f6(f2(x4974,f1(x4974,x4972))),x4973))),
% 61.21/60.84     inference(scs_inference,[],[296,20,25,16,17,18])).
% 61.21/60.84  cnf(498,plain,
% 61.21/60.84     (E(f2(x4981,f6(f2(x4982,f1(x4982,x4983)))),f2(x4981,f6(f2(x4984,f1(x4984,x4983)))))),
% 61.21/60.84     inference(scs_inference,[],[296,20,25,16,17,18,19])).
% 61.21/60.84  cnf(499,plain,
% 61.21/60.84     (E(f5(f6(f2(x4991,f1(x4991,x4992))),x4993),f5(f6(f2(x4994,f1(x4994,x4992))),x4993))),
% 61.21/60.84     inference(scs_inference,[],[296,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(500,plain,
% 61.21/60.84     (E(f5(x5001,f6(f2(x5002,f1(x5002,x5003)))),f5(x5001,f6(f2(x5004,f1(x5004,x5003)))))),
% 61.21/60.84     inference(scs_inference,[],[296,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(501,plain,
% 61.21/60.84     (E(f3(f6(f2(x5011,f1(x5011,x5012))),x5013),f3(f6(f2(x5014,f1(x5014,x5012))),x5013))),
% 61.21/60.84     inference(scs_inference,[],[296,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(502,plain,
% 61.21/60.84     (E(f3(x5021,f6(f2(x5022,f1(x5022,x5023)))),f3(x5021,f6(f2(x5024,f1(x5024,x5023)))))),
% 61.21/60.84     inference(scs_inference,[],[296,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(503,plain,
% 61.21/60.84     (E(f4(f1(f2(x5031,f1(x5031,x5032)),x5033)),f4(f1(f2(x5034,f1(x5034,x5032)),x5033)))),
% 61.21/60.84     inference(scs_inference,[],[297,20])).
% 61.21/60.84  cnf(504,plain,
% 61.21/60.84     (E(f6(f1(f2(x5041,f1(x5041,x5042)),x5043)),f6(f1(f2(x5044,f1(x5044,x5042)),x5043)))),
% 61.21/60.84     inference(scs_inference,[],[297,20,25])).
% 61.21/60.84  cnf(505,plain,
% 61.21/60.84     (E(f1(f1(f2(x5051,f1(x5051,x5052)),x5053),x5054),f1(f1(f2(x5055,f1(x5055,x5052)),x5053),x5054))),
% 61.21/60.84     inference(scs_inference,[],[297,20,25,16])).
% 61.21/60.84  cnf(506,plain,
% 61.21/60.84     (E(f1(x5061,f1(f2(x5062,f1(x5062,x5063)),x5064)),f1(x5061,f1(f2(x5065,f1(x5065,x5063)),x5064)))),
% 61.21/60.84     inference(scs_inference,[],[297,20,25,16,17])).
% 61.21/60.84  cnf(507,plain,
% 61.21/60.84     (E(f2(f1(f2(x5071,f1(x5071,x5072)),x5073),x5074),f2(f1(f2(x5075,f1(x5075,x5072)),x5073),x5074))),
% 61.21/60.84     inference(scs_inference,[],[297,20,25,16,17,18])).
% 61.21/60.84  cnf(508,plain,
% 61.21/60.84     (E(f2(x5081,f1(f2(x5082,f1(x5082,x5083)),x5084)),f2(x5081,f1(f2(x5085,f1(x5085,x5083)),x5084)))),
% 61.21/60.84     inference(scs_inference,[],[297,20,25,16,17,18,19])).
% 61.21/60.84  cnf(509,plain,
% 61.21/60.84     (E(f5(f1(f2(x5091,f1(x5091,x5092)),x5093),x5094),f5(f1(f2(x5095,f1(x5095,x5092)),x5093),x5094))),
% 61.21/60.84     inference(scs_inference,[],[297,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(510,plain,
% 61.21/60.84     (E(f5(x5101,f1(f2(x5102,f1(x5102,x5103)),x5104)),f5(x5101,f1(f2(x5105,f1(x5105,x5103)),x5104)))),
% 61.21/60.84     inference(scs_inference,[],[297,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(511,plain,
% 61.21/60.84     (E(f3(f1(f2(x5111,f1(x5111,x5112)),x5113),x5114),f3(f1(f2(x5115,f1(x5115,x5112)),x5113),x5114))),
% 61.21/60.84     inference(scs_inference,[],[297,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(512,plain,
% 61.21/60.84     (E(f3(x5121,f1(f2(x5122,f1(x5122,x5123)),x5124)),f3(x5121,f1(f2(x5125,f1(x5125,x5123)),x5124)))),
% 61.21/60.84     inference(scs_inference,[],[297,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(513,plain,
% 61.21/60.84     (E(f4(f1(x5131,f2(x5132,f1(x5132,x5133)))),f4(f1(x5131,f2(x5134,f1(x5134,x5133)))))),
% 61.21/60.84     inference(scs_inference,[],[298,20])).
% 61.21/60.84  cnf(514,plain,
% 61.21/60.84     (E(f6(f1(x5141,f2(x5142,f1(x5142,x5143)))),f6(f1(x5141,f2(x5144,f1(x5144,x5143)))))),
% 61.21/60.84     inference(scs_inference,[],[298,20,25])).
% 61.21/60.84  cnf(515,plain,
% 61.21/60.84     (E(f1(f1(x5151,f2(x5152,f1(x5152,x5153))),x5154),f1(f1(x5151,f2(x5155,f1(x5155,x5153))),x5154))),
% 61.21/60.84     inference(scs_inference,[],[298,20,25,16])).
% 61.21/60.84  cnf(516,plain,
% 61.21/60.84     (E(f1(x5161,f1(x5162,f2(x5163,f1(x5163,x5164)))),f1(x5161,f1(x5162,f2(x5165,f1(x5165,x5164)))))),
% 61.21/60.84     inference(scs_inference,[],[298,20,25,16,17])).
% 61.21/60.84  cnf(517,plain,
% 61.21/60.84     (E(f2(f1(x5171,f2(x5172,f1(x5172,x5173))),x5174),f2(f1(x5171,f2(x5175,f1(x5175,x5173))),x5174))),
% 61.21/60.84     inference(scs_inference,[],[298,20,25,16,17,18])).
% 61.21/60.84  cnf(518,plain,
% 61.21/60.84     (E(f2(x5181,f1(x5182,f2(x5183,f1(x5183,x5184)))),f2(x5181,f1(x5182,f2(x5185,f1(x5185,x5184)))))),
% 61.21/60.84     inference(scs_inference,[],[298,20,25,16,17,18,19])).
% 61.21/60.84  cnf(519,plain,
% 61.21/60.84     (E(f5(f1(x5191,f2(x5192,f1(x5192,x5193))),x5194),f5(f1(x5191,f2(x5195,f1(x5195,x5193))),x5194))),
% 61.21/60.84     inference(scs_inference,[],[298,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(520,plain,
% 61.21/60.84     (E(f5(x5201,f1(x5202,f2(x5203,f1(x5203,x5204)))),f5(x5201,f1(x5202,f2(x5205,f1(x5205,x5204)))))),
% 61.21/60.84     inference(scs_inference,[],[298,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(521,plain,
% 61.21/60.84     (E(f3(f1(x5211,f2(x5212,f1(x5212,x5213))),x5214),f3(f1(x5211,f2(x5215,f1(x5215,x5213))),x5214))),
% 61.21/60.84     inference(scs_inference,[],[298,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(522,plain,
% 61.21/60.84     (E(f3(x5221,f1(x5222,f2(x5223,f1(x5223,x5224)))),f3(x5221,f1(x5222,f2(x5225,f1(x5225,x5224)))))),
% 61.21/60.84     inference(scs_inference,[],[298,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(523,plain,
% 61.21/60.84     (~E(f1(f3(f5(f4(x5231),f6(x5231)),f2(x5232,f1(x5232,x5233))),f2(x5234,f1(x5234,x5233))),f5(f1(x5231,f4(x5231)),f1(f6(x5231),x5231)))),
% 61.21/60.84     inference(scs_inference,[],[298,294,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.84  cnf(524,plain,
% 61.21/60.84     (E(f1(x5241,f2(x5242,f1(x5242,x5243))),f1(x5241,f2(x5244,f1(x5244,x5243))))),
% 61.21/60.84     inference(rename_variables,[],[298])).
% 61.21/60.84  cnf(525,plain,
% 61.21/60.84     (~E(f1(f3(f5(f4(x5251),f6(x5251)),x5252),x5252),f5(f1(x5251,f4(x5251)),f1(f6(x5251),x5251)))),
% 61.21/60.84     inference(rename_variables,[],[294])).
% 61.21/60.84  cnf(526,plain,
% 61.21/60.84     (~E(f5(f1(x5261,f4(x5261)),f1(f6(x5261),x5261)),f1(f3(f5(f4(x5261),f6(x5261)),f2(x5262,f1(x5262,x5263))),f2(x5264,f1(x5264,x5263))))),
% 61.21/60.84     inference(scs_inference,[],[298,294,20,25,16,17,18,19,21,22,23,24,15,14])).
% 61.21/60.84  cnf(527,plain,
% 61.21/60.84     (E(f4(f2(f2(x5271,f1(x5271,x5272)),x5273)),f4(f2(f2(x5274,f1(x5274,x5272)),x5273)))),
% 61.21/60.84     inference(scs_inference,[],[299,20])).
% 61.21/60.84  cnf(528,plain,
% 61.21/60.84     (E(f6(f2(f2(x5281,f1(x5281,x5282)),x5283)),f6(f2(f2(x5284,f1(x5284,x5282)),x5283)))),
% 61.21/60.84     inference(scs_inference,[],[299,20,25])).
% 61.21/60.84  cnf(529,plain,
% 61.21/60.84     (E(f1(f2(f2(x5291,f1(x5291,x5292)),x5293),x5294),f1(f2(f2(x5295,f1(x5295,x5292)),x5293),x5294))),
% 61.21/60.84     inference(scs_inference,[],[299,20,25,16])).
% 61.21/60.84  cnf(530,plain,
% 61.21/60.84     (E(f1(x5301,f2(f2(x5302,f1(x5302,x5303)),x5304)),f1(x5301,f2(f2(x5305,f1(x5305,x5303)),x5304)))),
% 61.21/60.84     inference(scs_inference,[],[299,20,25,16,17])).
% 61.21/60.84  cnf(531,plain,
% 61.21/60.84     (E(f2(f2(f2(x5311,f1(x5311,x5312)),x5313),x5314),f2(f2(f2(x5315,f1(x5315,x5312)),x5313),x5314))),
% 61.21/60.84     inference(scs_inference,[],[299,20,25,16,17,18])).
% 61.21/60.84  cnf(532,plain,
% 61.21/60.84     (E(f2(x5321,f2(f2(x5322,f1(x5322,x5323)),x5324)),f2(x5321,f2(f2(x5325,f1(x5325,x5323)),x5324)))),
% 61.21/60.84     inference(scs_inference,[],[299,20,25,16,17,18,19])).
% 61.21/60.84  cnf(533,plain,
% 61.21/60.84     (E(f5(f2(f2(x5331,f1(x5331,x5332)),x5333),x5334),f5(f2(f2(x5335,f1(x5335,x5332)),x5333),x5334))),
% 61.21/60.84     inference(scs_inference,[],[299,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(534,plain,
% 61.21/60.84     (E(f5(x5341,f2(f2(x5342,f1(x5342,x5343)),x5344)),f5(x5341,f2(f2(x5345,f1(x5345,x5343)),x5344)))),
% 61.21/60.84     inference(scs_inference,[],[299,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(535,plain,
% 61.21/60.84     (E(f3(f2(f2(x5351,f1(x5351,x5352)),x5353),x5354),f3(f2(f2(x5355,f1(x5355,x5352)),x5353),x5354))),
% 61.21/60.84     inference(scs_inference,[],[299,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(536,plain,
% 61.21/60.84     (E(f3(x5361,f2(f2(x5362,f1(x5362,x5363)),x5364)),f3(x5361,f2(f2(x5365,f1(x5365,x5363)),x5364)))),
% 61.21/60.84     inference(scs_inference,[],[299,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(537,plain,
% 61.21/60.84     (E(f4(f2(x5371,f2(x5372,f1(x5372,x5373)))),f4(f2(x5371,f2(x5374,f1(x5374,x5373)))))),
% 61.21/60.84     inference(scs_inference,[],[300,20])).
% 61.21/60.84  cnf(538,plain,
% 61.21/60.84     (E(f6(f2(x5381,f2(x5382,f1(x5382,x5383)))),f6(f2(x5381,f2(x5384,f1(x5384,x5383)))))),
% 61.21/60.84     inference(scs_inference,[],[300,20,25])).
% 61.21/60.84  cnf(539,plain,
% 61.21/60.84     (E(f1(f2(x5391,f2(x5392,f1(x5392,x5393))),x5394),f1(f2(x5391,f2(x5395,f1(x5395,x5393))),x5394))),
% 61.21/60.84     inference(scs_inference,[],[300,20,25,16])).
% 61.21/60.84  cnf(540,plain,
% 61.21/60.84     (E(f1(x5401,f2(x5402,f2(x5403,f1(x5403,x5404)))),f1(x5401,f2(x5402,f2(x5405,f1(x5405,x5404)))))),
% 61.21/60.84     inference(scs_inference,[],[300,20,25,16,17])).
% 61.21/60.84  cnf(541,plain,
% 61.21/60.84     (E(f2(f2(x5411,f2(x5412,f1(x5412,x5413))),x5414),f2(f2(x5411,f2(x5415,f1(x5415,x5413))),x5414))),
% 61.21/60.84     inference(scs_inference,[],[300,20,25,16,17,18])).
% 61.21/60.84  cnf(542,plain,
% 61.21/60.84     (E(f2(x5421,f2(x5422,f2(x5423,f1(x5423,x5424)))),f2(x5421,f2(x5422,f2(x5425,f1(x5425,x5424)))))),
% 61.21/60.84     inference(scs_inference,[],[300,20,25,16,17,18,19])).
% 61.21/60.84  cnf(543,plain,
% 61.21/60.84     (E(f5(f2(x5431,f2(x5432,f1(x5432,x5433))),x5434),f5(f2(x5431,f2(x5435,f1(x5435,x5433))),x5434))),
% 61.21/60.84     inference(scs_inference,[],[300,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(544,plain,
% 61.21/60.84     (E(f5(x5441,f2(x5442,f2(x5443,f1(x5443,x5444)))),f5(x5441,f2(x5442,f2(x5445,f1(x5445,x5444)))))),
% 61.21/60.84     inference(scs_inference,[],[300,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(545,plain,
% 61.21/60.84     (E(f3(f2(x5451,f2(x5452,f1(x5452,x5453))),x5454),f3(f2(x5451,f2(x5455,f1(x5455,x5453))),x5454))),
% 61.21/60.84     inference(scs_inference,[],[300,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(546,plain,
% 61.21/60.84     (E(f3(x5461,f2(x5462,f2(x5463,f1(x5463,x5464)))),f3(x5461,f2(x5462,f2(x5465,f1(x5465,x5464)))))),
% 61.21/60.84     inference(scs_inference,[],[300,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(547,plain,
% 61.21/60.84     (E(f4(f5(x5471,f2(x5472,f1(x5472,x5473)))),f4(f5(x5471,f2(x5474,f1(x5474,x5473)))))),
% 61.21/60.84     inference(scs_inference,[],[302,20])).
% 61.21/60.84  cnf(548,plain,
% 61.21/60.84     (E(f6(f5(x5481,f2(x5482,f1(x5482,x5483)))),f6(f5(x5481,f2(x5484,f1(x5484,x5483)))))),
% 61.21/60.84     inference(scs_inference,[],[302,20,25])).
% 61.21/60.84  cnf(549,plain,
% 61.21/60.84     (E(f1(f5(x5491,f2(x5492,f1(x5492,x5493))),x5494),f1(f5(x5491,f2(x5495,f1(x5495,x5493))),x5494))),
% 61.21/60.84     inference(scs_inference,[],[302,20,25,16])).
% 61.21/60.84  cnf(550,plain,
% 61.21/60.84     (E(f1(x5501,f5(x5502,f2(x5503,f1(x5503,x5504)))),f1(x5501,f5(x5502,f2(x5505,f1(x5505,x5504)))))),
% 61.21/60.84     inference(scs_inference,[],[302,20,25,16,17])).
% 61.21/60.84  cnf(551,plain,
% 61.21/60.84     (E(f2(f5(x5511,f2(x5512,f1(x5512,x5513))),x5514),f2(f5(x5511,f2(x5515,f1(x5515,x5513))),x5514))),
% 61.21/60.84     inference(scs_inference,[],[302,20,25,16,17,18])).
% 61.21/60.84  cnf(552,plain,
% 61.21/60.84     (E(f2(x5521,f5(x5522,f2(x5523,f1(x5523,x5524)))),f2(x5521,f5(x5522,f2(x5525,f1(x5525,x5524)))))),
% 61.21/60.84     inference(scs_inference,[],[302,20,25,16,17,18,19])).
% 61.21/60.84  cnf(553,plain,
% 61.21/60.84     (E(f5(f5(x5531,f2(x5532,f1(x5532,x5533))),x5534),f5(f5(x5531,f2(x5535,f1(x5535,x5533))),x5534))),
% 61.21/60.84     inference(scs_inference,[],[302,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(554,plain,
% 61.21/60.84     (E(f5(x5541,f5(x5542,f2(x5543,f1(x5543,x5544)))),f5(x5541,f5(x5542,f2(x5545,f1(x5545,x5544)))))),
% 61.21/60.84     inference(scs_inference,[],[302,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(555,plain,
% 61.21/60.84     (E(f3(f5(x5551,f2(x5552,f1(x5552,x5553))),x5554),f3(f5(x5551,f2(x5555,f1(x5555,x5553))),x5554))),
% 61.21/60.84     inference(scs_inference,[],[302,20,25,16,17,18,19,21,22,23])).
% 61.21/60.84  cnf(556,plain,
% 61.21/60.84     (E(f3(x5561,f5(x5562,f2(x5563,f1(x5563,x5564)))),f3(x5561,f5(x5562,f2(x5565,f1(x5565,x5564)))))),
% 61.21/60.84     inference(scs_inference,[],[302,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.84  cnf(557,plain,
% 61.21/60.84     (E(f4(f3(f2(x5571,f1(x5571,x5572)),x5573)),f4(f3(f2(x5574,f1(x5574,x5572)),x5573)))),
% 61.21/60.84     inference(scs_inference,[],[303,20])).
% 61.21/60.84  cnf(558,plain,
% 61.21/60.84     (E(f6(f3(f2(x5581,f1(x5581,x5582)),x5583)),f6(f3(f2(x5584,f1(x5584,x5582)),x5583)))),
% 61.21/60.84     inference(scs_inference,[],[303,20,25])).
% 61.21/60.84  cnf(559,plain,
% 61.21/60.84     (E(f1(f3(f2(x5591,f1(x5591,x5592)),x5593),x5594),f1(f3(f2(x5595,f1(x5595,x5592)),x5593),x5594))),
% 61.21/60.84     inference(scs_inference,[],[303,20,25,16])).
% 61.21/60.84  cnf(560,plain,
% 61.21/60.84     (E(f1(x5601,f3(f2(x5602,f1(x5602,x5603)),x5604)),f1(x5601,f3(f2(x5605,f1(x5605,x5603)),x5604)))),
% 61.21/60.84     inference(scs_inference,[],[303,20,25,16,17])).
% 61.21/60.84  cnf(561,plain,
% 61.21/60.84     (E(f2(f3(f2(x5611,f1(x5611,x5612)),x5613),x5614),f2(f3(f2(x5615,f1(x5615,x5612)),x5613),x5614))),
% 61.21/60.84     inference(scs_inference,[],[303,20,25,16,17,18])).
% 61.21/60.84  cnf(562,plain,
% 61.21/60.84     (E(f2(x5621,f3(f2(x5622,f1(x5622,x5623)),x5624)),f2(x5621,f3(f2(x5625,f1(x5625,x5623)),x5624)))),
% 61.21/60.84     inference(scs_inference,[],[303,20,25,16,17,18,19])).
% 61.21/60.84  cnf(563,plain,
% 61.21/60.84     (E(f5(f3(f2(x5631,f1(x5631,x5632)),x5633),x5634),f5(f3(f2(x5635,f1(x5635,x5632)),x5633),x5634))),
% 61.21/60.84     inference(scs_inference,[],[303,20,25,16,17,18,19,21])).
% 61.21/60.84  cnf(564,plain,
% 61.21/60.84     (E(f5(x5641,f3(f2(x5642,f1(x5642,x5643)),x5644)),f5(x5641,f3(f2(x5645,f1(x5645,x5643)),x5644)))),
% 61.21/60.84     inference(scs_inference,[],[303,20,25,16,17,18,19,21,22])).
% 61.21/60.84  cnf(565,plain,
% 61.21/60.84     (E(f3(f3(f2(x5651,f1(x5651,x5652)),x5653),x5654),f3(f3(f2(x5655,f1(x5655,x5652)),x5653),x5654))),
% 61.21/60.84     inference(scs_inference,[],[303,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(566,plain,
% 61.21/60.85     (E(f3(x5661,f3(f2(x5662,f1(x5662,x5663)),x5664)),f3(x5661,f3(f2(x5665,f1(x5665,x5663)),x5664)))),
% 61.21/60.85     inference(scs_inference,[],[303,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(567,plain,
% 61.21/60.85     (~E(f1(f2(x5671,f1(x5671,x5672)),f2(f3(f1(x5672,x5673),x5673),f5(f4(x5674),f6(x5674)))),f5(f1(x5674,f4(x5674)),f1(f6(x5674),x5674)))),
% 61.21/60.85     inference(scs_inference,[],[303,308,305,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.85  cnf(568,plain,
% 61.21/60.85     (E(f1(f3(f1(x5681,x5682),x5682),x5683),f1(f2(x5684,f1(x5684,x5681)),x5683))),
% 61.21/60.85     inference(rename_variables,[],[308])).
% 61.21/60.85  cnf(569,plain,
% 61.21/60.85     (~E(f1(x5691,f2(x5691,f5(f4(x5692),f6(x5692)))),f5(f1(x5692,f4(x5692)),f1(f6(x5692),x5692)))),
% 61.21/60.85     inference(rename_variables,[],[305])).
% 61.21/60.85  cnf(570,plain,
% 61.21/60.85     (E(f4(f3(x5701,f2(x5702,f1(x5702,x5703)))),f4(f3(x5701,f2(x5704,f1(x5704,x5703)))))),
% 61.21/60.85     inference(scs_inference,[],[304,20])).
% 61.21/60.85  cnf(571,plain,
% 61.21/60.85     (E(f6(f3(x5711,f2(x5712,f1(x5712,x5713)))),f6(f3(x5711,f2(x5714,f1(x5714,x5713)))))),
% 61.21/60.85     inference(scs_inference,[],[304,20,25])).
% 61.21/60.85  cnf(572,plain,
% 61.21/60.85     (E(f1(f3(x5721,f2(x5722,f1(x5722,x5723))),x5724),f1(f3(x5721,f2(x5725,f1(x5725,x5723))),x5724))),
% 61.21/60.85     inference(scs_inference,[],[304,20,25,16])).
% 61.21/60.85  cnf(573,plain,
% 61.21/60.85     (E(f1(x5731,f3(x5732,f2(x5733,f1(x5733,x5734)))),f1(x5731,f3(x5732,f2(x5735,f1(x5735,x5734)))))),
% 61.21/60.85     inference(scs_inference,[],[304,20,25,16,17])).
% 61.21/60.85  cnf(574,plain,
% 61.21/60.85     (E(f2(f3(x5741,f2(x5742,f1(x5742,x5743))),x5744),f2(f3(x5741,f2(x5745,f1(x5745,x5743))),x5744))),
% 61.21/60.85     inference(scs_inference,[],[304,20,25,16,17,18])).
% 61.21/60.85  cnf(575,plain,
% 61.21/60.85     (E(f2(x5751,f3(x5752,f2(x5753,f1(x5753,x5754)))),f2(x5751,f3(x5752,f2(x5755,f1(x5755,x5754)))))),
% 61.21/60.85     inference(scs_inference,[],[304,20,25,16,17,18,19])).
% 61.21/60.85  cnf(576,plain,
% 61.21/60.85     (E(f5(f3(x5761,f2(x5762,f1(x5762,x5763))),x5764),f5(f3(x5761,f2(x5765,f1(x5765,x5763))),x5764))),
% 61.21/60.85     inference(scs_inference,[],[304,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(577,plain,
% 61.21/60.85     (E(f5(x5771,f3(x5772,f2(x5773,f1(x5773,x5774)))),f5(x5771,f3(x5772,f2(x5775,f1(x5775,x5774)))))),
% 61.21/60.85     inference(scs_inference,[],[304,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(578,plain,
% 61.21/60.85     (E(f3(f3(x5781,f2(x5782,f1(x5782,x5783))),x5784),f3(f3(x5781,f2(x5785,f1(x5785,x5783))),x5784))),
% 61.21/60.85     inference(scs_inference,[],[304,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(579,plain,
% 61.21/60.85     (E(f3(x5791,f3(x5792,f2(x5793,f1(x5793,x5794)))),f3(x5791,f3(x5792,f2(x5795,f1(x5795,x5794)))))),
% 61.21/60.85     inference(scs_inference,[],[304,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(580,plain,
% 61.21/60.85     (E(f4(f4(f3(f1(x5801,x5802),x5802))),f4(f4(f2(x5803,f1(x5803,x5801)))))),
% 61.21/60.85     inference(scs_inference,[],[306,20])).
% 61.21/60.85  cnf(581,plain,
% 61.21/60.85     (E(f6(f4(f3(f1(x5811,x5812),x5812))),f6(f4(f2(x5813,f1(x5813,x5811)))))),
% 61.21/60.85     inference(scs_inference,[],[306,20,25])).
% 61.21/60.85  cnf(582,plain,
% 61.21/60.85     (E(f1(f4(f3(f1(x5821,x5822),x5822)),x5823),f1(f4(f2(x5824,f1(x5824,x5821))),x5823))),
% 61.21/60.85     inference(scs_inference,[],[306,20,25,16])).
% 61.21/60.85  cnf(583,plain,
% 61.21/60.85     (E(f1(x5831,f4(f3(f1(x5832,x5833),x5833))),f1(x5831,f4(f2(x5834,f1(x5834,x5832)))))),
% 61.21/60.85     inference(scs_inference,[],[306,20,25,16,17])).
% 61.21/60.85  cnf(584,plain,
% 61.21/60.85     (E(f2(f4(f3(f1(x5841,x5842),x5842)),x5843),f2(f4(f2(x5844,f1(x5844,x5841))),x5843))),
% 61.21/60.85     inference(scs_inference,[],[306,20,25,16,17,18])).
% 61.21/60.85  cnf(585,plain,
% 61.21/60.85     (E(f2(x5851,f4(f3(f1(x5852,x5853),x5853))),f2(x5851,f4(f2(x5854,f1(x5854,x5852)))))),
% 61.21/60.85     inference(scs_inference,[],[306,20,25,16,17,18,19])).
% 61.21/60.85  cnf(586,plain,
% 61.21/60.85     (E(f5(f4(f3(f1(x5861,x5862),x5862)),x5863),f5(f4(f2(x5864,f1(x5864,x5861))),x5863))),
% 61.21/60.85     inference(scs_inference,[],[306,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(587,plain,
% 61.21/60.85     (E(f5(x5871,f4(f3(f1(x5872,x5873),x5873))),f5(x5871,f4(f2(x5874,f1(x5874,x5872)))))),
% 61.21/60.85     inference(scs_inference,[],[306,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(588,plain,
% 61.21/60.85     (E(f3(f4(f3(f1(x5881,x5882),x5882)),x5883),f3(f4(f2(x5884,f1(x5884,x5881))),x5883))),
% 61.21/60.85     inference(scs_inference,[],[306,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(589,plain,
% 61.21/60.85     (E(f3(x5891,f4(f3(f1(x5892,x5893),x5893))),f3(x5891,f4(f2(x5894,f1(x5894,x5892)))))),
% 61.21/60.85     inference(scs_inference,[],[306,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(590,plain,
% 61.21/60.85     (~E(f5(f1(x5901,f4(x5901)),f1(f6(x5901),x5901)),f1(f1(f3(x5902,x5903),x5903),f2(f1(x5904,f2(x5904,x5902)),f5(f4(x5901),f6(x5901)))))),
% 61.21/60.85     inference(scs_inference,[],[421,14])).
% 61.21/60.85  cnf(591,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x5911),f6(x5911)),f3(f1(x5912,x5913),x5913)),f2(x5914,f1(x5914,x5912))),f5(f1(x5911,f4(x5911)),f1(f6(x5911),x5911)))),
% 61.21/60.85     inference(scs_inference,[],[309,421,294,14,15])).
% 61.21/60.85  cnf(592,plain,
% 61.21/60.85     (E(f1(x5921,f3(f1(x5922,x5923),x5923)),f1(x5921,f2(x5924,f1(x5924,x5922))))),
% 61.21/60.85     inference(rename_variables,[],[309])).
% 61.21/60.85  cnf(593,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x5931),f6(x5931)),x5932),x5932),f5(f1(x5931,f4(x5931)),f1(f6(x5931),x5931)))),
% 61.21/60.85     inference(rename_variables,[],[294])).
% 61.21/60.85  cnf(594,plain,
% 61.21/60.85     (E(f4(f1(x5941,f2(x5941,x5942))),f4(x5942))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20])).
% 61.21/60.85  cnf(595,plain,
% 61.21/60.85     (E(f6(f1(x5951,f2(x5951,x5952))),f6(x5952))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20,25])).
% 61.21/60.85  cnf(596,plain,
% 61.21/60.85     (E(f1(f1(x5961,f2(x5961,x5962)),x5963),f1(x5962,x5963))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20,25,16])).
% 61.21/60.85  cnf(597,plain,
% 61.21/60.85     (E(f1(x5971,f1(x5972,f2(x5972,x5973))),f1(x5971,x5973))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20,25,16,17])).
% 61.21/60.85  cnf(598,plain,
% 61.21/60.85     (E(f2(f1(x5981,f2(x5981,x5982)),x5983),f2(x5982,x5983))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20,25,16,17,18])).
% 61.21/60.85  cnf(599,plain,
% 61.21/60.85     (E(f2(x5991,f1(x5992,f2(x5992,x5993))),f2(x5991,x5993))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(600,plain,
% 61.21/60.85     (E(f5(f1(x6001,f2(x6001,x6002)),x6003),f5(x6002,x6003))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(601,plain,
% 61.21/60.85     (E(f5(x6011,f1(x6012,f2(x6012,x6013))),f5(x6011,x6013))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(602,plain,
% 61.21/60.85     (E(f3(f1(x6021,f2(x6021,x6022)),x6023),f3(x6022,x6023))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(603,plain,
% 61.21/60.85     (E(f3(x6031,f1(x6032,f2(x6032,x6033))),f3(x6031,x6033))),
% 61.21/60.85     inference(scs_inference,[],[7,309,421,294,14,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(604,plain,
% 61.21/60.85     (~E(f5(f1(x6041,f4(x6041)),f1(f6(x6041),x6041)),f1(f3(f5(f4(x6041),f6(x6041)),f3(f1(x6042,x6043),x6043)),f2(x6044,f1(x6044,x6042))))),
% 61.21/60.85     inference(scs_inference,[],[591,14])).
% 61.21/60.85  cnf(605,plain,
% 61.21/60.85     (~E(f2(x6051,f1(f1(x6052,f2(x6052,x6051)),f5(f4(x6053),f6(x6053)))),f5(f1(x6053,f4(x6053)),f1(f6(x6053),x6053)))),
% 61.21/60.85     inference(scs_inference,[],[598,591,316,14,15])).
% 61.21/60.85  cnf(606,plain,
% 61.21/60.85     (~E(f2(x6061,f1(x6061,f5(f4(x6062),f6(x6062)))),f5(f1(x6062,f4(x6062)),f1(f6(x6062),x6062)))),
% 61.21/60.85     inference(rename_variables,[],[316])).
% 61.21/60.85  cnf(607,plain,
% 61.21/60.85     (E(f2(f1(x6071,f2(x6071,x6072)),x6073),f2(x6072,x6073))),
% 61.21/60.85     inference(rename_variables,[],[598])).
% 61.21/60.85  cnf(608,plain,
% 61.21/60.85     (~E(f5(f1(x6081,f4(x6081)),f1(f6(x6081),x6081)),f2(x6082,f1(f1(x6083,f2(x6083,x6082)),f5(f4(x6081),f6(x6081)))))),
% 61.21/60.85     inference(scs_inference,[],[605,14])).
% 61.21/60.85  cnf(609,plain,
% 61.21/60.85     (E(f4(f1(x6091,f2(x6091,f1(f3(x6092,x6093),x6093)))),f4(f1(f3(x6092,x6094),x6094)))),
% 61.21/60.85     inference(scs_inference,[],[594,317,605,14,15])).
% 61.21/60.85  cnf(610,plain,
% 61.21/60.85     (E(f4(f1(x6101,f2(x6101,x6102))),f4(x6102))),
% 61.21/60.85     inference(rename_variables,[],[594])).
% 61.21/60.85  cnf(611,plain,
% 61.21/60.85     (~E(f5(f1(x6111,f4(x6111)),f1(f6(x6111),x6111)),f2(f1(f3(x6112,x6113),x6113),f1(f1(x6114,f2(x6114,x6112)),f5(f4(x6111),f6(x6111)))))),
% 61.21/60.85     inference(scs_inference,[],[447,14])).
% 61.21/60.85  cnf(612,plain,
% 61.21/60.85     (~E(f3(x6121,f2(f5(f4(x6122),f6(x6122)),x6121)),f5(f1(x6122,f4(x6122)),f1(f6(x6122),x6122)))),
% 61.21/60.85     inference(scs_inference,[],[602,447,351,14,15])).
% 61.21/60.85  cnf(613,plain,
% 61.21/60.85     (~E(f3(f1(x6131,f2(x6131,x6132)),f2(f5(f4(x6133),f6(x6133)),x6132)),f5(f1(x6133,f4(x6133)),f1(f6(x6133),x6133)))),
% 61.21/60.85     inference(rename_variables,[],[351])).
% 61.21/60.85  cnf(614,plain,
% 61.21/60.85     (E(f3(f1(x6141,f2(x6141,x6142)),x6143),f3(x6142,x6143))),
% 61.21/60.85     inference(rename_variables,[],[602])).
% 61.21/60.85  cnf(615,plain,
% 61.21/60.85     (~E(f5(f1(x6151,f4(x6151)),f1(f6(x6151),x6151)),f3(x6152,f2(f5(f4(x6151),f6(x6151)),x6152)))),
% 61.21/60.85     inference(scs_inference,[],[612,14])).
% 61.21/60.85  cnf(616,plain,
% 61.21/60.85     (E(f6(f1(x6161,f2(x6161,f3(f1(x6162,x6163),x6163)))),f6(f2(x6164,f1(x6164,x6162))))),
% 61.21/60.85     inference(scs_inference,[],[595,307,612,14,15])).
% 61.21/60.85  cnf(617,plain,
% 61.21/60.85     (E(f6(f1(x6171,f2(x6171,x6172))),f6(x6172))),
% 61.21/60.85     inference(rename_variables,[],[595])).
% 61.21/60.85  cnf(618,plain,
% 61.21/60.85     (E(f4(f6(f1(x6181,f2(x6181,x6182)))),f4(f6(x6182)))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20])).
% 61.21/60.85  cnf(619,plain,
% 61.21/60.85     (E(f6(f6(f1(x6191,f2(x6191,x6192)))),f6(f6(x6192)))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20,25])).
% 61.21/60.85  cnf(620,plain,
% 61.21/60.85     (E(f1(f6(f1(x6201,f2(x6201,x6202))),x6203),f1(f6(x6202),x6203))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20,25,16])).
% 61.21/60.85  cnf(621,plain,
% 61.21/60.85     (E(f1(x6211,f6(f1(x6212,f2(x6212,x6213)))),f1(x6211,f6(x6213)))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20,25,16,17])).
% 61.21/60.85  cnf(622,plain,
% 61.21/60.85     (E(f2(f6(f1(x6221,f2(x6221,x6222))),x6223),f2(f6(x6222),x6223))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20,25,16,17,18])).
% 61.21/60.85  cnf(623,plain,
% 61.21/60.85     (E(f2(x6231,f6(f1(x6232,f2(x6232,x6233)))),f2(x6231,f6(x6233)))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(624,plain,
% 61.21/60.85     (E(f5(f6(f1(x6241,f2(x6241,x6242))),x6243),f5(f6(x6242),x6243))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(625,plain,
% 61.21/60.85     (E(f5(x6251,f6(f1(x6252,f2(x6252,x6253)))),f5(x6251,f6(x6253)))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(626,plain,
% 61.21/60.85     (E(f3(f6(f1(x6261,f2(x6261,x6262))),x6263),f3(f6(x6262),x6263))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(627,plain,
% 61.21/60.85     (E(f3(x6271,f6(f1(x6272,f2(x6272,x6273)))),f3(x6271,f6(x6273)))),
% 61.21/60.85     inference(scs_inference,[],[595,617,307,612,14,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(628,plain,
% 61.21/60.85     (~E(f5(f1(x6281,f4(x6281)),f1(f6(x6281),x6281)),f1(f2(x6282,f1(x6282,x6283)),f2(f3(f1(x6283,x6284),x6284),f5(f4(x6281),f6(x6281)))))),
% 61.21/60.85     inference(scs_inference,[],[567,14])).
% 61.21/60.85  cnf(629,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x6291),f6(x6291)),f1(x6292,f2(x6292,x6293))),x6293),f5(f1(x6291,f4(x6291)),f1(f6(x6291),x6291)))),
% 61.21/60.85     inference(scs_inference,[],[597,567,365,14,15])).
% 61.21/60.85  cnf(630,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x6301),f6(x6301)),f1(x6302,f2(x6302,x6303))),f1(x6304,f2(x6304,x6303))),f5(f1(x6301,f4(x6301)),f1(f6(x6301),x6301)))),
% 61.21/60.85     inference(rename_variables,[],[365])).
% 61.21/60.85  cnf(631,plain,
% 61.21/60.85     (E(f1(x6311,f1(x6312,f2(x6312,x6313))),f1(x6311,x6313))),
% 61.21/60.85     inference(rename_variables,[],[597])).
% 61.21/60.85  cnf(632,plain,
% 61.21/60.85     (~E(f5(f1(x6321,f4(x6321)),f1(f6(x6321),x6321)),f1(f3(f5(f4(x6321),f6(x6321)),f1(x6322,f2(x6322,x6323))),x6323))),
% 61.21/60.85     inference(scs_inference,[],[629,14])).
% 61.21/60.85  cnf(633,plain,
% 61.21/60.85     (~E(f1(x6331,f2(f1(x6332,f2(x6332,x6331)),f5(f4(x6333),f6(x6333)))),f5(f1(x6333,f4(x6333)),f1(f6(x6333),x6333)))),
% 61.21/60.85     inference(scs_inference,[],[596,629,328,14,15])).
% 61.21/60.85  cnf(634,plain,
% 61.21/60.85     (E(f1(f1(x6341,f2(x6341,x6342)),x6343),f1(x6342,x6343))),
% 61.21/60.85     inference(rename_variables,[],[596])).
% 61.21/60.85  cnf(635,plain,
% 61.21/60.85     (~E(f5(f1(x6351,f4(x6351)),f1(f6(x6351),x6351)),f1(x6352,f2(f1(x6353,f2(x6353,x6352)),f5(f4(x6351),f6(x6351)))))),
% 61.21/60.85     inference(scs_inference,[],[633,14])).
% 61.21/60.85  cnf(636,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x6361),f6(x6361)),f1(x6362,f2(x6362,x6363))),x6363),f5(f1(x6361,f4(x6361)),f1(f6(x6361),x6361)))),
% 61.21/60.85     inference(scs_inference,[],[603,633,393,14,15])).
% 61.21/60.85  cnf(637,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x6371),f6(x6371)),f1(x6372,f2(x6372,x6373))),f1(x6374,f2(x6374,x6373))),f5(f1(x6371,f4(x6371)),f1(f6(x6371),x6371)))),
% 61.21/60.85     inference(rename_variables,[],[393])).
% 61.21/60.85  cnf(638,plain,
% 61.21/60.85     (E(f3(x6381,f1(x6382,f2(x6382,x6383))),f3(x6381,x6383))),
% 61.21/60.85     inference(rename_variables,[],[603])).
% 61.21/60.85  cnf(639,plain,
% 61.21/60.85     (~E(f5(f1(x6391,f4(x6391)),f1(f6(x6391),x6391)),f3(f1(f5(f4(x6391),f6(x6391)),f1(x6392,f2(x6392,x6393))),x6393))),
% 61.21/60.85     inference(scs_inference,[],[636,14])).
% 61.21/60.85  cnf(640,plain,
% 61.21/60.85     (E(f2(f3(f1(x6401,x6402),x6402),f1(x6403,f2(x6403,x6404))),f2(f2(x6405,f1(x6405,x6401)),x6404))),
% 61.21/60.85     inference(scs_inference,[],[599,310,636,14,15])).
% 61.21/60.85  cnf(641,plain,
% 61.21/60.85     (E(f2(x6411,f1(x6412,f2(x6412,x6413))),f2(x6411,x6413))),
% 61.21/60.85     inference(rename_variables,[],[599])).
% 61.21/60.85  cnf(642,plain,
% 61.21/60.85     (E(f4(f2(x6421,f1(x6422,f2(x6422,x6423)))),f4(f2(x6421,x6423)))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20])).
% 61.21/60.85  cnf(643,plain,
% 61.21/60.85     (E(f6(f2(x6431,f1(x6432,f2(x6432,x6433)))),f6(f2(x6431,x6433)))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20,25])).
% 61.21/60.85  cnf(644,plain,
% 61.21/60.85     (E(f1(f2(x6441,f1(x6442,f2(x6442,x6443))),x6444),f1(f2(x6441,x6443),x6444))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20,25,16])).
% 61.21/60.85  cnf(645,plain,
% 61.21/60.85     (E(f1(x6451,f2(x6452,f1(x6453,f2(x6453,x6454)))),f1(x6451,f2(x6452,x6454)))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20,25,16,17])).
% 61.21/60.85  cnf(646,plain,
% 61.21/60.85     (E(f2(f2(x6461,f1(x6462,f2(x6462,x6463))),x6464),f2(f2(x6461,x6463),x6464))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20,25,16,17,18])).
% 61.21/60.85  cnf(647,plain,
% 61.21/60.85     (E(f2(x6471,f2(x6472,f1(x6473,f2(x6473,x6474)))),f2(x6471,f2(x6472,x6474)))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(648,plain,
% 61.21/60.85     (E(f5(f2(x6481,f1(x6482,f2(x6482,x6483))),x6484),f5(f2(x6481,x6483),x6484))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(649,plain,
% 61.21/60.85     (E(f5(x6491,f2(x6492,f1(x6493,f2(x6493,x6494)))),f5(x6491,f2(x6492,x6494)))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(650,plain,
% 61.21/60.85     (E(f3(f2(x6501,f1(x6502,f2(x6502,x6503))),x6504),f3(f2(x6501,x6503),x6504))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(651,plain,
% 61.21/60.85     (E(f3(x6511,f2(x6512,f1(x6513,f2(x6513,x6514)))),f3(x6511,f2(x6512,x6514)))),
% 61.21/60.85     inference(scs_inference,[],[599,641,310,636,14,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(652,plain,
% 61.21/60.85     (~E(f5(f1(x6521,f4(x6521)),f1(f6(x6521),x6521)),f1(f1(x6522,f2(x6522,x6523)),f2(f1(x6524,f2(x6524,x6523)),f5(f4(x6521),f6(x6521)))))),
% 61.21/60.85     inference(scs_inference,[],[328,14])).
% 61.21/60.85  cnf(653,plain,
% 61.21/60.85     (~E(f1(f2(x6531,x6532),f2(f3(f1(f2(x6531,x6532),x6533),x6533),f5(f4(x6534),f6(x6534)))),f5(f1(x6534,f4(x6534)),f1(f6(x6534),x6534)))),
% 61.21/60.85     inference(scs_inference,[],[644,567,328,14,15])).
% 61.21/60.85  cnf(654,plain,
% 61.21/60.85     (~E(f1(f2(x6541,f1(x6541,x6542)),f2(f3(f1(x6542,x6543),x6543),f5(f4(x6544),f6(x6544)))),f5(f1(x6544,f4(x6544)),f1(f6(x6544),x6544)))),
% 61.21/60.85     inference(rename_variables,[],[567])).
% 61.21/60.85  cnf(655,plain,
% 61.21/60.85     (E(f1(f2(x6551,f1(x6552,f2(x6552,x6553))),x6554),f1(f2(x6551,x6553),x6554))),
% 61.21/60.85     inference(rename_variables,[],[644])).
% 61.21/60.85  cnf(656,plain,
% 61.21/60.85     (~E(f5(f1(x6561,f4(x6561)),f1(f6(x6561),x6561)),f1(f2(x6562,x6563),f2(f3(f1(f2(x6562,x6563),x6564),x6564),f5(f4(x6561),f6(x6561)))))),
% 61.21/60.85     inference(scs_inference,[],[653,14])).
% 61.21/60.85  cnf(657,plain,
% 61.21/60.85     (E(f5(f1(x6571,f2(x6571,x6572)),f1(x6573,f2(x6573,x6574))),f5(x6572,x6574))),
% 61.21/60.85     inference(scs_inference,[],[600,601,653,14,15])).
% 61.21/60.85  cnf(658,plain,
% 61.21/60.85     (E(f5(f1(x6581,f2(x6581,x6582)),x6583),f5(x6582,x6583))),
% 61.21/60.85     inference(rename_variables,[],[600])).
% 61.21/60.85  cnf(659,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x6591),f6(x6591)),f2(x6592,f1(x6592,f2(x6593,x6594)))),f2(x6593,x6594)),f5(f1(x6591,f4(x6591)),f1(f6(x6591),x6591)))),
% 61.21/60.85     inference(scs_inference,[],[645,523,15])).
% 61.21/60.85  cnf(660,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x6601),f6(x6601)),f2(x6602,f1(x6602,x6603))),f2(x6604,f1(x6604,x6603))),f5(f1(x6601,f4(x6601)),f1(f6(x6601),x6601)))),
% 61.21/60.85     inference(rename_variables,[],[523])).
% 61.21/60.85  cnf(661,plain,
% 61.21/60.85     (E(f1(x6611,f2(x6612,f1(x6613,f2(x6613,x6614)))),f1(x6611,f2(x6612,x6614)))),
% 61.21/60.85     inference(rename_variables,[],[645])).
% 61.21/60.85  cnf(662,plain,
% 61.21/60.85     (~E(f5(f1(x6621,f4(x6621)),f1(f6(x6621),x6621)),f1(f3(f5(f4(x6621),f6(x6621)),f2(x6622,f1(x6622,f2(x6623,x6624)))),f2(x6623,x6624)))),
% 61.21/60.85     inference(scs_inference,[],[645,523,15,14])).
% 61.21/60.85  cnf(663,plain,
% 61.21/60.85     (E(f5(f1(x6631,f2(x6631,f3(f1(x6632,x6633),x6633))),f1(x6634,f2(x6634,x6635))),f5(f2(x6636,f1(x6636,x6632)),x6635))),
% 61.21/60.85     inference(scs_inference,[],[657,312,15])).
% 61.21/60.85  cnf(664,plain,
% 61.21/60.85     (E(f5(f1(x6641,f2(x6641,x6642)),f1(x6643,f2(x6643,x6644))),f5(x6642,x6644))),
% 61.21/60.85     inference(rename_variables,[],[657])).
% 61.21/60.85  cnf(665,plain,
% 61.21/60.85     (E(f4(f2(x6651,f1(x6651,x6652))),f4(x6652))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20])).
% 61.21/60.85  cnf(666,plain,
% 61.21/60.85     (E(f6(f2(x6661,f1(x6661,x6662))),f6(x6662))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20,25])).
% 61.21/60.85  cnf(667,plain,
% 61.21/60.85     (E(f1(f2(x6671,f1(x6671,x6672)),x6673),f1(x6672,x6673))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20,25,16])).
% 61.21/60.85  cnf(668,plain,
% 61.21/60.85     (E(f1(x6681,f2(x6682,f1(x6682,x6683))),f1(x6681,x6683))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20,25,16,17])).
% 61.21/60.85  cnf(669,plain,
% 61.21/60.85     (E(f2(f2(x6691,f1(x6691,x6692)),x6693),f2(x6692,x6693))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20,25,16,17,18])).
% 61.21/60.85  cnf(670,plain,
% 61.21/60.85     (E(f2(x6701,f2(x6702,f1(x6702,x6703))),f2(x6701,x6703))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(671,plain,
% 61.21/60.85     (E(f5(f2(x6711,f1(x6711,x6712)),x6713),f5(x6712,x6713))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(672,plain,
% 61.21/60.85     (E(f5(x6721,f2(x6722,f1(x6722,x6723))),f5(x6721,x6723))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(673,plain,
% 61.21/60.85     (E(f3(f2(x6731,f1(x6731,x6732)),x6733),f3(x6732,x6733))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(674,plain,
% 61.21/60.85     (E(f3(x6741,f2(x6742,f1(x6742,x6743))),f3(x6741,x6743))),
% 61.21/60.85     inference(scs_inference,[],[8,657,312,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(675,plain,
% 61.21/60.85     (~E(f3(x6751,f2(f5(f4(x6752),f6(x6752)),f2(x6753,f1(x6753,x6751)))),f5(f1(x6752,f4(x6752)),f1(f6(x6752),x6752)))),
% 61.21/60.85     inference(scs_inference,[],[673,612,15])).
% 61.21/60.85  cnf(676,plain,
% 61.21/60.85     (~E(f3(x6761,f2(f5(f4(x6762),f6(x6762)),x6761)),f5(f1(x6762,f4(x6762)),f1(f6(x6762),x6762)))),
% 61.21/60.85     inference(rename_variables,[],[612])).
% 61.21/60.85  cnf(677,plain,
% 61.21/60.85     (E(f3(f2(x6771,f1(x6771,x6772)),x6773),f3(x6772,x6773))),
% 61.21/60.85     inference(rename_variables,[],[673])).
% 61.21/60.85  cnf(678,plain,
% 61.21/60.85     (~E(f5(f1(x6781,f4(x6781)),f1(f6(x6781),x6781)),f3(x6782,f2(f5(f4(x6781),f6(x6781)),f2(x6783,f1(x6783,x6782)))))),
% 61.21/60.85     inference(scs_inference,[],[673,612,15,14])).
% 61.21/60.85  cnf(679,plain,
% 61.21/60.85     (E(f4(f2(x6791,f1(x6791,f3(f1(x6792,x6793),x6793)))),f4(f3(f1(x6792,x6794),x6794)))),
% 61.21/60.85     inference(scs_inference,[],[665,331,15])).
% 61.21/60.85  cnf(680,plain,
% 61.21/60.85     (E(f4(f2(x6801,f1(x6801,x6802))),f4(x6802))),
% 61.21/60.85     inference(rename_variables,[],[665])).
% 61.21/60.85  cnf(681,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x6811),f6(x6811)),f2(x6812,f1(x6812,x6813))),x6813),f5(f1(x6811,f4(x6811)),f1(f6(x6811),x6811)))),
% 61.21/60.85     inference(scs_inference,[],[668,523,15])).
% 61.21/60.85  cnf(682,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x6821),f6(x6821)),f2(x6822,f1(x6822,x6823))),f2(x6824,f1(x6824,x6823))),f5(f1(x6821,f4(x6821)),f1(f6(x6821),x6821)))),
% 61.21/60.85     inference(rename_variables,[],[523])).
% 61.21/60.85  cnf(683,plain,
% 61.21/60.85     (E(f1(x6831,f2(x6832,f1(x6832,x6833))),f1(x6831,x6833))),
% 61.21/60.85     inference(rename_variables,[],[668])).
% 61.21/60.85  cnf(684,plain,
% 61.21/60.85     (~E(f5(f1(x6841,f4(x6841)),f1(f6(x6841),x6841)),f1(f3(f5(f4(x6841),f6(x6841)),f2(x6842,f1(x6842,x6843))),x6843))),
% 61.21/60.85     inference(scs_inference,[],[668,523,15,14])).
% 61.21/60.85  cnf(685,plain,
% 61.21/60.85     (E(f6(f2(x6851,f1(x6851,f1(f3(x6852,x6853),x6853)))),f6(f1(f3(x6852,x6854),x6854)))),
% 61.21/60.85     inference(scs_inference,[],[666,318,15])).
% 61.21/60.85  cnf(686,plain,
% 61.21/60.85     (E(f6(f2(x6861,f1(x6861,x6862))),f6(x6862))),
% 61.21/60.85     inference(rename_variables,[],[666])).
% 61.21/60.85  cnf(687,plain,
% 61.21/60.85     (E(f4(f6(f2(x6871,f1(x6871,x6872)))),f4(f6(x6872)))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20])).
% 61.21/60.85  cnf(688,plain,
% 61.21/60.85     (E(f6(f6(f2(x6881,f1(x6881,x6882)))),f6(f6(x6882)))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20,25])).
% 61.21/60.85  cnf(689,plain,
% 61.21/60.85     (E(f1(f6(f2(x6891,f1(x6891,x6892))),x6893),f1(f6(x6892),x6893))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20,25,16])).
% 61.21/60.85  cnf(690,plain,
% 61.21/60.85     (E(f1(x6901,f6(f2(x6902,f1(x6902,x6903)))),f1(x6901,f6(x6903)))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20,25,16,17])).
% 61.21/60.85  cnf(691,plain,
% 61.21/60.85     (E(f2(f6(f2(x6911,f1(x6911,x6912))),x6913),f2(f6(x6912),x6913))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20,25,16,17,18])).
% 61.21/60.85  cnf(692,plain,
% 61.21/60.85     (E(f2(x6921,f6(f2(x6922,f1(x6922,x6923)))),f2(x6921,f6(x6923)))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(693,plain,
% 61.21/60.85     (E(f5(f6(f2(x6931,f1(x6931,x6932))),x6933),f5(f6(x6932),x6933))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(694,plain,
% 61.21/60.85     (E(f5(x6941,f6(f2(x6942,f1(x6942,x6943)))),f5(x6941,f6(x6943)))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(695,plain,
% 61.21/60.85     (E(f3(f6(f2(x6951,f1(x6951,x6952))),x6953),f3(f6(x6952),x6953))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(696,plain,
% 61.21/60.85     (E(f3(x6961,f6(f2(x6962,f1(x6962,x6963)))),f3(x6961,f6(x6963)))),
% 61.21/60.85     inference(scs_inference,[],[666,686,318,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(697,plain,
% 61.21/60.85     (~E(f1(x6971,f2(f2(x6972,f1(x6972,x6971)),f5(f4(x6973),f6(x6973)))),f5(f1(x6973,f4(x6973)),f1(f6(x6973),x6973)))),
% 61.21/60.85     inference(scs_inference,[],[667,305,15])).
% 61.21/60.85  cnf(698,plain,
% 61.21/60.85     (~E(f1(x6981,f2(x6981,f5(f4(x6982),f6(x6982)))),f5(f1(x6982,f4(x6982)),f1(f6(x6982),x6982)))),
% 61.21/60.85     inference(rename_variables,[],[305])).
% 61.21/60.85  cnf(699,plain,
% 61.21/60.85     (E(f1(f2(x6991,f1(x6991,x6992)),x6993),f1(x6992,x6993))),
% 61.21/60.85     inference(rename_variables,[],[667])).
% 61.21/60.85  cnf(700,plain,
% 61.21/60.85     (~E(f5(f1(x7001,f4(x7001)),f1(f6(x7001),x7001)),f1(x7002,f2(f2(x7003,f1(x7003,x7002)),f5(f4(x7001),f6(x7001)))))),
% 61.21/60.85     inference(scs_inference,[],[667,305,15,14])).
% 61.21/60.85  cnf(701,plain,
% 61.21/60.85     (E(f2(x7011,f2(x7012,f1(x7012,f1(x7011,x7013)))),x7013)),
% 61.21/60.85     inference(scs_inference,[],[8,670,15])).
% 61.21/60.85  cnf(702,plain,
% 61.21/60.85     (E(f2(x7021,f2(x7022,f1(x7022,x7023))),f2(x7021,x7023))),
% 61.21/60.85     inference(rename_variables,[],[670])).
% 61.21/60.85  cnf(703,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x7031),f6(x7031)),f2(x7032,f1(x7032,x7033))),x7033),f5(f1(x7031,f4(x7031)),f1(f6(x7031),x7031)))),
% 61.21/60.85     inference(scs_inference,[],[674,327,15])).
% 61.21/60.85  cnf(704,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x7041),f6(x7041)),x7042),x7042),f5(f1(x7041,f4(x7041)),f1(f6(x7041),x7041)))),
% 61.21/60.85     inference(rename_variables,[],[327])).
% 61.21/60.85  cnf(705,plain,
% 61.21/60.85     (E(f3(x7051,f2(x7052,f1(x7052,x7053))),f3(x7051,x7053))),
% 61.21/60.85     inference(rename_variables,[],[674])).
% 61.21/60.85  cnf(706,plain,
% 61.21/60.85     (~E(f5(f1(x7061,f4(x7061)),f1(f6(x7061),x7061)),f3(f1(f5(f4(x7061),f6(x7061)),f2(x7062,f1(x7062,x7063))),x7063))),
% 61.21/60.85     inference(scs_inference,[],[674,327,15,14])).
% 61.21/60.85  cnf(707,plain,
% 61.21/60.85     (E(f5(f2(x7071,f1(x7071,x7072)),f2(x7073,f1(x7073,x7074))),f5(x7072,x7074))),
% 61.21/60.85     inference(scs_inference,[],[671,672,15])).
% 61.21/60.85  cnf(708,plain,
% 61.21/60.85     (E(f5(f2(x7081,f1(x7081,x7082)),x7083),f5(x7082,x7083))),
% 61.21/60.85     inference(rename_variables,[],[671])).
% 61.21/60.85  cnf(709,plain,
% 61.21/60.85     (E(f4(f2(f2(x7091,f1(x7091,x7092)),x7093)),f4(f2(x7092,x7093)))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20])).
% 61.21/60.85  cnf(710,plain,
% 61.21/60.85     (E(f6(f2(f2(x7101,f1(x7101,x7102)),x7103)),f6(f2(x7102,x7103)))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20,25])).
% 61.21/60.85  cnf(711,plain,
% 61.21/60.85     (E(f1(f2(f2(x7111,f1(x7111,x7112)),x7113),x7114),f1(f2(x7112,x7113),x7114))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20,25,16])).
% 61.21/60.85  cnf(712,plain,
% 61.21/60.85     (E(f1(x7121,f2(f2(x7122,f1(x7122,x7123)),x7124)),f1(x7121,f2(x7123,x7124)))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20,25,16,17])).
% 61.21/60.85  cnf(713,plain,
% 61.21/60.85     (E(f2(f2(f2(x7131,f1(x7131,x7132)),x7133),x7134),f2(f2(x7132,x7133),x7134))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20,25,16,17,18])).
% 61.21/60.85  cnf(714,plain,
% 61.21/60.85     (E(f2(x7141,f2(f2(x7142,f1(x7142,x7143)),x7144)),f2(x7141,f2(x7143,x7144)))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(715,plain,
% 61.21/60.85     (E(f5(f2(f2(x7151,f1(x7151,x7152)),x7153),x7154),f5(f2(x7152,x7153),x7154))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(716,plain,
% 61.21/60.85     (E(f5(x7161,f2(f2(x7162,f1(x7162,x7163)),x7164)),f5(x7161,f2(x7163,x7164)))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(717,plain,
% 61.21/60.85     (E(f3(f2(f2(x7171,f1(x7171,x7172)),x7173),x7174),f3(f2(x7172,x7173),x7174))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(718,plain,
% 61.21/60.85     (E(f3(x7181,f2(f2(x7182,f1(x7182,x7183)),x7184)),f3(x7181,f2(x7183,x7184)))),
% 61.21/60.85     inference(scs_inference,[],[669,671,672,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(719,plain,
% 61.21/60.85     (E(f4(f1(f1(x7191,f1(x7192,x7192)),x7193)),f4(f1(f1(x7191,x7192),f1(x7192,x7193))))),
% 61.21/60.85     inference(scs_inference,[],[11,20])).
% 61.21/60.85  cnf(720,plain,
% 61.21/60.85     (E(f6(f1(f1(x7201,f1(x7202,x7202)),x7203)),f6(f1(f1(x7201,x7202),f1(x7202,x7203))))),
% 61.21/60.85     inference(scs_inference,[],[11,20,25])).
% 61.21/60.85  cnf(721,plain,
% 61.21/60.85     (E(f1(f1(f1(x7211,f1(x7212,x7212)),x7213),x7214),f1(f1(f1(x7211,x7212),f1(x7212,x7213)),x7214))),
% 61.21/60.85     inference(scs_inference,[],[11,20,25,16])).
% 61.21/60.85  cnf(722,plain,
% 61.21/60.85     (E(f1(x7221,f1(f1(x7222,f1(x7223,x7223)),x7224)),f1(x7221,f1(f1(x7222,x7223),f1(x7223,x7224))))),
% 61.21/60.85     inference(scs_inference,[],[11,20,25,16,17])).
% 61.21/60.85  cnf(723,plain,
% 61.21/60.85     (E(f2(f1(f1(x7231,f1(x7232,x7232)),x7233),x7234),f2(f1(f1(x7231,x7232),f1(x7232,x7233)),x7234))),
% 61.21/60.85     inference(scs_inference,[],[11,20,25,16,17,18])).
% 61.21/60.85  cnf(724,plain,
% 61.21/60.85     (E(f2(x7241,f1(f1(x7242,f1(x7243,x7243)),x7244)),f2(x7241,f1(f1(x7242,x7243),f1(x7243,x7244))))),
% 61.21/60.85     inference(scs_inference,[],[11,20,25,16,17,18,19])).
% 61.21/60.85  cnf(725,plain,
% 61.21/60.85     (E(f5(f1(f1(x7251,f1(x7252,x7252)),x7253),x7254),f5(f1(f1(x7251,x7252),f1(x7252,x7253)),x7254))),
% 61.21/60.85     inference(scs_inference,[],[11,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(726,plain,
% 61.21/60.85     (E(f5(x7261,f1(f1(x7262,f1(x7263,x7263)),x7264)),f5(x7261,f1(f1(x7262,x7263),f1(x7263,x7264))))),
% 61.21/60.85     inference(scs_inference,[],[11,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(727,plain,
% 61.21/60.85     (E(f3(f1(f1(x7271,f1(x7272,x7272)),x7273),x7274),f3(f1(f1(x7271,x7272),f1(x7272,x7273)),x7274))),
% 61.21/60.85     inference(scs_inference,[],[11,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(728,plain,
% 61.21/60.85     (E(f3(x7281,f1(f1(x7282,f1(x7283,x7283)),x7284)),f3(x7281,f1(f1(x7282,x7283),f1(x7283,x7284))))),
% 61.21/60.85     inference(scs_inference,[],[11,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(729,plain,
% 61.21/60.85     (E(f5(f2(x7291,f1(x7291,x7292)),f2(x7293,f1(x7293,f3(f1(x7294,x7295),x7295)))),f5(x7292,f2(x7296,f1(x7296,x7294))))),
% 61.21/60.85     inference(scs_inference,[],[11,707,313,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.85  cnf(730,plain,
% 61.21/60.85     (E(f5(f2(x7301,f1(x7301,x7302)),f2(x7303,f1(x7303,x7304))),f5(x7302,x7304))),
% 61.21/60.85     inference(rename_variables,[],[707])).
% 61.21/60.85  cnf(731,plain,
% 61.21/60.85     (~E(f1(x7311,f2(x7311,f5(f1(x7312,f4(x7312)),f1(f6(x7312),x7312)))),f5(f4(x7312),f6(x7312)))),
% 61.21/60.85     inference(scs_inference,[],[26,12,15])).
% 61.21/60.85  cnf(732,plain,
% 61.21/60.85     (E(x7321,f1(x7322,f2(x7322,x7321)))),
% 61.21/60.85     inference(rename_variables,[],[26])).
% 61.21/60.85  cnf(733,plain,
% 61.21/60.85     (~E(f5(f4(x7331),f6(x7331)),f1(x7332,f2(x7332,f5(f1(x7331,f4(x7331)),f1(f6(x7331),x7331)))))),
% 61.21/60.85     inference(scs_inference,[],[26,12,15,14])).
% 61.21/60.85  cnf(734,plain,
% 61.21/60.85     (E(f2(x7341,f3(f1(x7342,x7343),x7343)),f1(x7344,f2(x7344,f2(x7341,f2(x7345,f1(x7345,x7342))))))),
% 61.21/60.85     inference(scs_inference,[],[26,311,15])).
% 61.21/60.85  cnf(735,plain,
% 61.21/60.85     (E(x7351,f1(x7352,f2(x7352,x7351)))),
% 61.21/60.85     inference(rename_variables,[],[26])).
% 61.21/60.85  cnf(736,plain,
% 61.21/60.85     (E(f4(x7361),f4(f1(x7362,f2(x7362,x7361))))),
% 61.21/60.85     inference(scs_inference,[],[26,20])).
% 61.21/60.85  cnf(737,plain,
% 61.21/60.85     (E(f6(x7371),f6(f1(x7372,f2(x7372,x7371))))),
% 61.21/60.85     inference(scs_inference,[],[26,20,25])).
% 61.21/60.85  cnf(738,plain,
% 61.21/60.85     (E(f1(x7381,x7382),f1(f1(x7383,f2(x7383,x7381)),x7382))),
% 61.21/60.85     inference(scs_inference,[],[26,20,25,16])).
% 61.21/60.85  cnf(739,plain,
% 61.21/60.85     (E(f1(x7391,x7392),f1(x7391,f1(x7393,f2(x7393,x7392))))),
% 61.21/60.85     inference(scs_inference,[],[26,20,25,16,17])).
% 61.21/60.85  cnf(740,plain,
% 61.21/60.85     (E(f2(x7401,x7402),f2(f1(x7403,f2(x7403,x7401)),x7402))),
% 61.21/60.85     inference(scs_inference,[],[26,20,25,16,17,18])).
% 61.21/60.85  cnf(741,plain,
% 61.21/60.85     (E(f2(x7411,x7412),f2(x7411,f1(x7413,f2(x7413,x7412))))),
% 61.21/60.85     inference(scs_inference,[],[26,20,25,16,17,18,19])).
% 61.21/60.85  cnf(742,plain,
% 61.21/60.85     (E(f5(x7421,x7422),f5(f1(x7423,f2(x7423,x7421)),x7422))),
% 61.21/60.85     inference(scs_inference,[],[26,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(743,plain,
% 61.21/60.85     (E(f5(x7431,x7432),f5(x7431,f1(x7433,f2(x7433,x7432))))),
% 61.21/60.85     inference(scs_inference,[],[26,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(744,plain,
% 61.21/60.85     (E(f3(x7441,x7442),f3(f1(x7443,f2(x7443,x7441)),x7442))),
% 61.21/60.85     inference(scs_inference,[],[26,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(745,plain,
% 61.21/60.85     (E(f3(x7451,x7452),f3(x7451,f1(x7453,f2(x7453,x7452))))),
% 61.21/60.85     inference(scs_inference,[],[26,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(746,plain,
% 61.21/60.85     (~E(f2(x7461,f1(x7461,f5(f1(x7462,f4(x7462)),f1(f6(x7462),x7462)))),f5(f4(x7462),f6(x7462)))),
% 61.21/60.85     inference(scs_inference,[],[27,12,15])).
% 61.21/60.85  cnf(747,plain,
% 61.21/60.85     (E(x7471,f2(x7472,f1(x7472,x7471)))),
% 61.21/60.85     inference(rename_variables,[],[27])).
% 61.21/60.85  cnf(748,plain,
% 61.21/60.85     (~E(f5(f4(x7481),f6(x7481)),f2(x7482,f1(x7482,f5(f1(x7481,f4(x7481)),f1(f6(x7481),x7481)))))),
% 61.21/60.85     inference(scs_inference,[],[27,12,15,14])).
% 61.21/60.85  cnf(749,plain,
% 61.21/60.85     (E(f4(x7491),f2(x7492,f1(x7492,f4(f1(x7493,f2(x7493,x7491))))))),
% 61.21/60.85     inference(scs_inference,[],[27,736,15])).
% 61.21/60.85  cnf(750,plain,
% 61.21/60.85     (E(x7501,f2(x7502,f1(x7502,x7501)))),
% 61.21/60.85     inference(rename_variables,[],[27])).
% 61.21/60.85  cnf(751,plain,
% 61.21/60.85     (E(f4(x7511),f4(f2(x7512,f1(x7512,x7511))))),
% 61.21/60.85     inference(scs_inference,[],[27,20])).
% 61.21/60.85  cnf(752,plain,
% 61.21/60.85     (E(f6(x7521),f6(f2(x7522,f1(x7522,x7521))))),
% 61.21/60.85     inference(scs_inference,[],[27,20,25])).
% 61.21/60.85  cnf(753,plain,
% 61.21/60.85     (E(f1(x7531,x7532),f1(f2(x7533,f1(x7533,x7531)),x7532))),
% 61.21/60.85     inference(scs_inference,[],[27,20,25,16])).
% 61.21/60.85  cnf(754,plain,
% 61.21/60.85     (E(f1(x7541,x7542),f1(x7541,f2(x7543,f1(x7543,x7542))))),
% 61.21/60.85     inference(scs_inference,[],[27,20,25,16,17])).
% 61.21/60.85  cnf(755,plain,
% 61.21/60.85     (E(f2(x7551,x7552),f2(f2(x7553,f1(x7553,x7551)),x7552))),
% 61.21/60.85     inference(scs_inference,[],[27,20,25,16,17,18])).
% 61.21/60.85  cnf(756,plain,
% 61.21/60.85     (E(f2(x7561,x7562),f2(x7561,f2(x7563,f1(x7563,x7562))))),
% 61.21/60.85     inference(scs_inference,[],[27,20,25,16,17,18,19])).
% 61.21/60.85  cnf(757,plain,
% 61.21/60.85     (E(f5(x7571,x7572),f5(f2(x7573,f1(x7573,x7571)),x7572))),
% 61.21/60.85     inference(scs_inference,[],[27,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(758,plain,
% 61.21/60.85     (E(f5(x7581,x7582),f5(x7581,f2(x7583,f1(x7583,x7582))))),
% 61.21/60.85     inference(scs_inference,[],[27,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(759,plain,
% 61.21/60.85     (E(f3(x7591,x7592),f3(f2(x7593,f1(x7593,x7591)),x7592))),
% 61.21/60.85     inference(scs_inference,[],[27,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(760,plain,
% 61.21/60.85     (E(f3(x7601,x7602),f3(x7601,f2(x7603,f1(x7603,x7602))))),
% 61.21/60.85     inference(scs_inference,[],[27,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(761,plain,
% 61.21/60.85     (E(f6(x7611),f2(x7612,f1(x7612,f6(f1(x7613,f2(x7613,x7611))))))),
% 61.21/60.85     inference(scs_inference,[],[27,737,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.85  cnf(762,plain,
% 61.21/60.85     (E(x7621,f2(x7622,f1(x7622,x7621)))),
% 61.21/60.85     inference(rename_variables,[],[27])).
% 61.21/60.85  cnf(763,plain,
% 61.21/60.85     (~E(f5(f1(x7631,f2(x7631,f4(x7632))),f6(x7632)),f5(f1(x7632,f4(x7632)),f1(f6(x7632),x7632)))),
% 61.21/60.85     inference(scs_inference,[],[742,281,15])).
% 61.21/60.85  cnf(764,plain,
% 61.21/60.85     (E(f5(x7641,x7642),f5(f1(x7643,f2(x7643,x7641)),x7642))),
% 61.21/60.85     inference(rename_variables,[],[742])).
% 61.21/60.85  cnf(765,plain,
% 61.21/60.85     (~E(f5(f1(x7651,f4(x7651)),f1(f6(x7651),x7651)),f5(f1(x7652,f2(x7652,f4(x7651))),f6(x7651)))),
% 61.21/60.85     inference(scs_inference,[],[742,281,15,14])).
% 61.21/60.85  cnf(766,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x7661),f6(x7661)),f2(x7662,f1(x7662,x7663))),f1(x7664,f2(x7664,x7663))),f5(f1(x7661,f4(x7661)),f1(f6(x7661),x7661)))),
% 61.21/60.85     inference(scs_inference,[],[739,681,15])).
% 61.21/60.85  cnf(767,plain,
% 61.21/60.85     (E(f1(x7671,x7672),f1(x7671,f1(x7673,f2(x7673,x7672))))),
% 61.21/60.85     inference(rename_variables,[],[739])).
% 61.21/60.85  cnf(768,plain,
% 61.21/60.85     (~E(f5(f1(x7681,f4(x7681)),f1(f6(x7681),x7681)),f1(f3(f5(f4(x7681),f6(x7681)),f2(x7682,f1(x7682,x7683))),f1(x7684,f2(x7684,x7683))))),
% 61.21/60.85     inference(scs_inference,[],[739,681,15,14])).
% 61.21/60.85  cnf(769,plain,
% 61.21/60.85     (~E(f5(f1(x7691,f2(x7691,f4(x7692))),f1(x7693,f2(x7693,f6(x7692)))),f5(f1(x7692,f4(x7692)),f1(f6(x7692),x7692)))),
% 61.21/60.85     inference(scs_inference,[],[743,763,15])).
% 61.21/60.85  cnf(770,plain,
% 61.21/60.85     (E(f5(x7701,x7702),f5(x7701,f1(x7703,f2(x7703,x7702))))),
% 61.21/60.85     inference(rename_variables,[],[743])).
% 61.21/60.85  cnf(771,plain,
% 61.21/60.85     (E(f4(f2(x7711,f1(x7711,x7712))),f4(f1(x7713,f2(x7713,x7712))))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20])).
% 61.21/60.85  cnf(772,plain,
% 61.21/60.85     (E(f6(f2(x7721,f1(x7721,x7722))),f6(f1(x7723,f2(x7723,x7722))))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25])).
% 61.21/60.85  cnf(773,plain,
% 61.21/60.85     (E(f1(f2(x7731,f1(x7731,x7732)),x7733),f1(f1(x7734,f2(x7734,x7732)),x7733))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25,16])).
% 61.21/60.85  cnf(774,plain,
% 61.21/60.85     (E(f1(x7741,f2(x7742,f1(x7742,x7743))),f1(x7741,f1(x7744,f2(x7744,x7743))))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25,16,17])).
% 61.21/60.85  cnf(775,plain,
% 61.21/60.85     (E(f2(f2(x7751,f1(x7751,x7752)),x7753),f2(f1(x7754,f2(x7754,x7752)),x7753))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25,16,17,18])).
% 61.21/60.85  cnf(776,plain,
% 61.21/60.85     (E(f2(x7761,f2(x7762,f1(x7762,x7763))),f2(x7761,f1(x7764,f2(x7764,x7763))))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(777,plain,
% 61.21/60.85     (E(f5(f2(x7771,f1(x7771,x7772)),x7773),f5(f1(x7774,f2(x7774,x7772)),x7773))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(778,plain,
% 61.21/60.85     (E(f5(x7781,f2(x7782,f1(x7782,x7783))),f5(x7781,f1(x7784,f2(x7784,x7783))))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(779,plain,
% 61.21/60.85     (E(f3(f2(x7791,f1(x7791,x7792)),x7793),f3(f1(x7794,f2(x7794,x7792)),x7793))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(780,plain,
% 61.21/60.85     (E(f3(x7801,f2(x7802,f1(x7802,x7803))),f3(x7801,f1(x7804,f2(x7804,x7803))))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(781,plain,
% 61.21/60.85     (~E(f5(f1(x7811,f4(x7811)),f1(f6(x7811),x7811)),f5(f1(x7812,f2(x7812,f4(x7811))),f1(x7813,f2(x7813,f6(x7811)))))),
% 61.21/60.85     inference(scs_inference,[],[28,743,763,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(782,plain,
% 61.21/60.85     (~E(f1(f1(x7821,f2(x7821,x7822)),f2(f2(x7823,f1(x7823,x7822)),f5(f4(x7824),f6(x7824)))),f5(f1(x7824,f4(x7824)),f1(f6(x7824),x7824)))),
% 61.21/60.85     inference(scs_inference,[],[738,697,15])).
% 61.21/60.85  cnf(783,plain,
% 61.21/60.85     (E(f1(x7831,x7832),f1(f1(x7833,f2(x7833,x7831)),x7832))),
% 61.21/60.85     inference(rename_variables,[],[738])).
% 61.21/60.85  cnf(784,plain,
% 61.21/60.85     (~E(f5(f1(x7841,f4(x7841)),f1(f6(x7841),x7841)),f1(f1(x7842,f2(x7842,x7843)),f2(f2(x7844,f1(x7844,x7843)),f5(f4(x7841),f6(x7841)))))),
% 61.21/60.85     inference(scs_inference,[],[738,697,15,14])).
% 61.21/60.85  cnf(785,plain,
% 61.21/60.85     (~E(f5(f2(x7851,f1(x7851,f1(x7852,f4(x7852)))),f1(f6(x7852),x7852)),f5(f1(x7853,f2(x7853,f4(x7852))),f6(x7852)))),
% 61.21/60.85     inference(scs_inference,[],[757,765,15])).
% 61.21/60.85  cnf(786,plain,
% 61.21/60.85     (E(f5(x7861,x7862),f5(f2(x7863,f1(x7863,x7861)),x7862))),
% 61.21/60.85     inference(rename_variables,[],[757])).
% 61.21/60.85  cnf(787,plain,
% 61.21/60.85     (~E(f5(f1(x7871,f2(x7871,f4(x7872))),f6(x7872)),f5(f2(x7873,f1(x7873,f1(x7872,f4(x7872)))),f1(f6(x7872),x7872)))),
% 61.21/60.85     inference(scs_inference,[],[757,765,15,14])).
% 61.21/60.85  cnf(788,plain,
% 61.21/60.85     (E(f4(f2(x7881,f1(x7881,x7882))),f4(f2(x7883,f1(x7883,f1(x7884,f2(x7884,x7882))))))),
% 61.21/60.85     inference(scs_inference,[],[751,771,15])).
% 61.21/60.85  cnf(789,plain,
% 61.21/60.85     (E(f4(x7891),f4(f2(x7892,f1(x7892,x7891))))),
% 61.21/60.85     inference(rename_variables,[],[751])).
% 61.21/60.85  cnf(790,plain,
% 61.21/60.85     (~E(f3(f1(x7901,f2(x7901,x7902)),f2(f5(f4(x7903),f6(x7903)),f2(x7904,f1(x7904,x7902)))),f5(f1(x7903,f4(x7903)),f1(f6(x7903),x7903)))),
% 61.21/60.85     inference(scs_inference,[],[744,675,15])).
% 61.21/60.85  cnf(791,plain,
% 61.21/60.85     (~E(f3(x7911,f2(f5(f4(x7912),f6(x7912)),f2(x7913,f1(x7913,x7911)))),f5(f1(x7912,f4(x7912)),f1(f6(x7912),x7912)))),
% 61.21/60.85     inference(rename_variables,[],[675])).
% 61.21/60.85  cnf(792,plain,
% 61.21/60.85     (E(f3(x7921,x7922),f3(f1(x7923,f2(x7923,x7921)),x7922))),
% 61.21/60.85     inference(rename_variables,[],[744])).
% 61.21/60.85  cnf(793,plain,
% 61.21/60.85     (E(f4(f2(x7931,x7932)),f4(f2(f1(x7933,f2(x7933,x7931)),x7932)))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20])).
% 61.21/60.85  cnf(794,plain,
% 61.21/60.85     (E(f6(f2(x7941,x7942)),f6(f2(f1(x7943,f2(x7943,x7941)),x7942)))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25])).
% 61.21/60.85  cnf(795,plain,
% 61.21/60.85     (E(f1(f2(x7951,x7952),x7953),f1(f2(f1(x7954,f2(x7954,x7951)),x7952),x7953))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25,16])).
% 61.21/60.85  cnf(796,plain,
% 61.21/60.85     (E(f1(x7961,f2(x7962,x7963)),f1(x7961,f2(f1(x7964,f2(x7964,x7962)),x7963)))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25,16,17])).
% 61.21/60.85  cnf(797,plain,
% 61.21/60.85     (E(f2(f2(x7971,x7972),x7973),f2(f2(f1(x7974,f2(x7974,x7971)),x7972),x7973))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25,16,17,18])).
% 61.21/60.85  cnf(798,plain,
% 61.21/60.85     (E(f2(x7981,f2(x7982,x7983)),f2(x7981,f2(f1(x7984,f2(x7984,x7982)),x7983)))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(799,plain,
% 61.21/60.85     (E(f5(f2(x7991,x7992),x7993),f5(f2(f1(x7994,f2(x7994,x7991)),x7992),x7993))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(800,plain,
% 61.21/60.85     (E(f5(x8001,f2(x8002,x8003)),f5(x8001,f2(f1(x8004,f2(x8004,x8002)),x8003)))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(801,plain,
% 61.21/60.85     (E(f3(f2(x8011,x8012),x8013),f3(f2(f1(x8014,f2(x8014,x8011)),x8012),x8013))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(802,plain,
% 61.21/60.85     (E(f3(x8021,f2(x8022,x8023)),f3(x8021,f2(f1(x8024,f2(x8024,x8022)),x8023)))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(803,plain,
% 61.21/60.85     (~E(f5(f1(x8031,f4(x8031)),f1(f6(x8031),x8031)),f3(f1(x8032,f2(x8032,x8033)),f2(f5(f4(x8031),f6(x8031)),f2(x8034,f1(x8034,x8033)))))),
% 61.21/60.85     inference(scs_inference,[],[740,744,675,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(804,plain,
% 61.21/60.85     (E(f6(f2(x8041,f1(x8041,x8042))),f6(f2(x8043,f1(x8043,f1(x8044,f2(x8044,x8042))))))),
% 61.21/60.85     inference(scs_inference,[],[752,772,15])).
% 61.21/60.85  cnf(805,plain,
% 61.21/60.85     (E(f6(x8051),f6(f2(x8052,f1(x8052,x8051))))),
% 61.21/60.85     inference(rename_variables,[],[752])).
% 61.21/60.85  cnf(806,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x8061),f6(x8061)),f2(x8062,f1(x8062,x8063))),f1(x8064,f2(x8064,x8063))),f5(f1(x8061,f4(x8061)),f1(f6(x8061),x8061)))),
% 61.21/60.85     inference(scs_inference,[],[745,703,15])).
% 61.21/60.85  cnf(807,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x8071),f6(x8071)),f2(x8072,f1(x8072,x8073))),x8073),f5(f1(x8071,f4(x8071)),f1(f6(x8071),x8071)))),
% 61.21/60.85     inference(rename_variables,[],[703])).
% 61.21/60.85  cnf(808,plain,
% 61.21/60.85     (E(f3(x8081,x8082),f3(x8081,f1(x8083,f2(x8083,x8082))))),
% 61.21/60.85     inference(rename_variables,[],[745])).
% 61.21/60.85  cnf(809,plain,
% 61.21/60.85     (~E(f5(f1(x8091,f4(x8091)),f1(f6(x8091),x8091)),f3(f1(f5(f4(x8091),f6(x8091)),f2(x8092,f1(x8092,x8093))),f1(x8094,f2(x8094,x8093))))),
% 61.21/60.85     inference(scs_inference,[],[745,703,15,14])).
% 61.21/60.85  cnf(810,plain,
% 61.21/60.85     (E(f2(x8101,f2(x8102,f1(x8102,x8103))),f1(x8104,f2(x8104,f2(x8101,x8103))))),
% 61.21/60.85     inference(scs_inference,[],[28,776,15])).
% 61.21/60.85  cnf(811,plain,
% 61.21/60.85     (E(f2(x8111,f2(x8112,f1(x8112,x8113))),f2(x8111,f1(x8114,f2(x8114,x8113))))),
% 61.21/60.85     inference(rename_variables,[],[776])).
% 61.21/60.85  cnf(812,plain,
% 61.21/60.85     (E(f2(x8121,f1(x8121,x8122)),f1(x8123,f2(x8123,x8122)))),
% 61.21/60.85     inference(rename_variables,[],[28])).
% 61.21/60.85  cnf(813,plain,
% 61.21/60.85     (~E(f5(f4(x8131),f2(x8132,f1(x8132,f6(x8131)))),f5(f1(x8131,f4(x8131)),f1(f6(x8131),x8131)))),
% 61.21/60.85     inference(scs_inference,[],[758,281,15])).
% 61.21/60.85  cnf(814,plain,
% 61.21/60.85     (E(f5(x8141,x8142),f5(x8141,f2(x8143,f1(x8143,x8142))))),
% 61.21/60.85     inference(rename_variables,[],[758])).
% 61.21/60.85  cnf(815,plain,
% 61.21/60.85     (E(f4(f2(x8151,x8152)),f4(f2(x8151,f1(x8153,f2(x8153,x8152)))))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20])).
% 61.21/60.85  cnf(816,plain,
% 61.21/60.85     (E(f6(f2(x8161,x8162)),f6(f2(x8161,f1(x8163,f2(x8163,x8162)))))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25])).
% 61.21/60.85  cnf(817,plain,
% 61.21/60.85     (E(f1(f2(x8171,x8172),x8173),f1(f2(x8171,f1(x8174,f2(x8174,x8172))),x8173))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25,16])).
% 61.21/60.85  cnf(818,plain,
% 61.21/60.85     (E(f1(x8181,f2(x8182,x8183)),f1(x8181,f2(x8182,f1(x8184,f2(x8184,x8183)))))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25,16,17])).
% 61.21/60.85  cnf(819,plain,
% 61.21/60.85     (E(f2(f2(x8191,x8192),x8193),f2(f2(x8191,f1(x8194,f2(x8194,x8192))),x8193))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25,16,17,18])).
% 61.21/60.85  cnf(820,plain,
% 61.21/60.85     (E(f2(x8201,f2(x8202,x8203)),f2(x8201,f2(x8202,f1(x8204,f2(x8204,x8203)))))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(821,plain,
% 61.21/60.85     (E(f5(f2(x8211,x8212),x8213),f5(f2(x8211,f1(x8214,f2(x8214,x8212))),x8213))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(822,plain,
% 61.21/60.85     (E(f5(x8221,f2(x8222,x8223)),f5(x8221,f2(x8222,f1(x8224,f2(x8224,x8223)))))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(823,plain,
% 61.21/60.85     (E(f3(f2(x8231,x8232),x8233),f3(f2(x8231,f1(x8234,f2(x8234,x8232))),x8233))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(824,plain,
% 61.21/60.85     (E(f3(x8241,f2(x8242,x8243)),f3(x8241,f2(x8242,f1(x8244,f2(x8244,x8243)))))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(825,plain,
% 61.21/60.85     (~E(f5(f1(x8251,f4(x8251)),f1(f6(x8251),x8251)),f5(f4(x8251),f2(x8252,f1(x8252,f6(x8251)))))),
% 61.21/60.85     inference(scs_inference,[],[741,758,281,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(826,plain,
% 61.21/60.85     (~E(f5(f1(x8261,f2(x8261,f1(x8262,f4(x8262)))),f1(f6(x8262),x8262)),f5(f1(x8263,f2(x8263,f4(x8262))),f6(x8262)))),
% 61.21/60.85     inference(scs_inference,[],[777,785,15])).
% 61.21/60.85  cnf(827,plain,
% 61.21/60.85     (E(f5(f2(x8271,f1(x8271,x8272)),x8273),f5(f1(x8274,f2(x8274,x8272)),x8273))),
% 61.21/60.85     inference(rename_variables,[],[777])).
% 61.21/60.85  cnf(828,plain,
% 61.21/60.85     (~E(f5(f1(x8281,f2(x8281,f4(x8282))),f6(x8282)),f5(f1(x8283,f2(x8283,f1(x8282,f4(x8282)))),f1(f6(x8282),x8282)))),
% 61.21/60.85     inference(scs_inference,[],[777,785,15,14])).
% 61.21/60.85  cnf(829,plain,
% 61.21/60.85     (~E(f5(f4(x8291),f1(x8292,f2(x8292,f6(x8291)))),f5(f1(x8291,f4(x8291)),f1(f6(x8291),x8291)))),
% 61.21/60.85     inference(scs_inference,[],[778,813,15])).
% 61.21/60.85  cnf(830,plain,
% 61.21/60.85     (~E(f5(f4(x8301),f2(x8302,f1(x8302,f6(x8301)))),f5(f1(x8301,f4(x8301)),f1(f6(x8301),x8301)))),
% 61.21/60.85     inference(rename_variables,[],[813])).
% 61.21/60.85  cnf(831,plain,
% 61.21/60.85     (E(f5(x8311,f2(x8312,f1(x8312,x8313))),f5(x8311,f1(x8314,f2(x8314,x8313))))),
% 61.21/60.85     inference(rename_variables,[],[778])).
% 61.21/60.85  cnf(832,plain,
% 61.21/60.85     (~E(f5(f1(x8321,f4(x8321)),f1(f6(x8321),x8321)),f5(f4(x8321),f1(x8322,f2(x8322,f6(x8321)))))),
% 61.21/60.85     inference(scs_inference,[],[778,813,15,14])).
% 61.21/60.85  cnf(833,plain,
% 61.21/60.85     (E(f2(x8331,f2(x8332,f1(x8332,x8333))),f2(x8334,f1(x8334,f2(x8331,x8333))))),
% 61.21/60.85     inference(scs_inference,[],[30,810,15])).
% 61.21/60.85  cnf(834,plain,
% 61.21/60.85     (E(f2(x8341,f2(x8342,f1(x8342,x8343))),f1(x8344,f2(x8344,f2(x8341,x8343))))),
% 61.21/60.85     inference(rename_variables,[],[810])).
% 61.21/60.85  cnf(835,plain,
% 61.21/60.85     (E(f1(x8351,f2(x8351,x8352)),f2(x8353,f1(x8353,x8352)))),
% 61.21/60.85     inference(rename_variables,[],[30])).
% 61.21/60.85  cnf(836,plain,
% 61.21/60.85     (~E(f5(f4(x8361),f2(x8362,f1(f2(x8363,f1(x8363,x8362)),f6(x8361)))),f5(f1(x8361,f4(x8361)),f1(f6(x8361),x8361)))),
% 61.21/60.85     inference(scs_inference,[],[716,813,15])).
% 61.21/60.85  cnf(837,plain,
% 61.21/60.85     (~E(f5(f4(x8371),f2(x8372,f1(x8372,f6(x8371)))),f5(f1(x8371,f4(x8371)),f1(f6(x8371),x8371)))),
% 61.21/60.85     inference(rename_variables,[],[813])).
% 61.21/60.85  cnf(838,plain,
% 61.21/60.85     (E(f5(x8381,f2(f2(x8382,f1(x8382,x8383)),x8384)),f5(x8381,f2(x8383,x8384)))),
% 61.21/60.85     inference(rename_variables,[],[716])).
% 61.21/60.85  cnf(839,plain,
% 61.21/60.85     (E(f4(f1(x8391,f2(x8391,x8392))),f4(f2(x8393,f1(x8393,x8392))))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20])).
% 61.21/60.85  cnf(840,plain,
% 61.21/60.85     (E(f6(f1(x8401,f2(x8401,x8402))),f6(f2(x8403,f1(x8403,x8402))))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25])).
% 61.21/60.85  cnf(841,plain,
% 61.21/60.85     (E(f1(f1(x8411,f2(x8411,x8412)),x8413),f1(f2(x8414,f1(x8414,x8412)),x8413))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25,16])).
% 61.21/60.85  cnf(842,plain,
% 61.21/60.85     (E(f1(x8421,f1(x8422,f2(x8422,x8423))),f1(x8421,f2(x8424,f1(x8424,x8423))))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25,16,17])).
% 61.21/60.85  cnf(843,plain,
% 61.21/60.85     (E(f2(f1(x8431,f2(x8431,x8432)),x8433),f2(f2(x8434,f1(x8434,x8432)),x8433))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25,16,17,18])).
% 61.21/60.85  cnf(844,plain,
% 61.21/60.85     (E(f2(x8441,f1(x8442,f2(x8442,x8443))),f2(x8441,f2(x8444,f1(x8444,x8443))))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(845,plain,
% 61.21/60.85     (E(f5(f1(x8451,f2(x8451,x8452)),x8453),f5(f2(x8454,f1(x8454,x8452)),x8453))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(846,plain,
% 61.21/60.85     (E(f5(x8461,f1(x8462,f2(x8462,x8463))),f5(x8461,f2(x8464,f1(x8464,x8463))))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(847,plain,
% 61.21/60.85     (E(f3(f1(x8471,f2(x8471,x8472)),x8473),f3(f2(x8474,f1(x8474,x8472)),x8473))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(848,plain,
% 61.21/60.85     (E(f3(x8481,f1(x8482,f2(x8482,x8483))),f3(x8481,f2(x8484,f1(x8484,x8483))))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(849,plain,
% 61.21/60.85     (~E(f5(f1(x8491,f4(x8491)),f1(f6(x8491),x8491)),f5(f4(x8491),f2(x8492,f1(f2(x8493,f1(x8493,x8492)),f6(x8491)))))),
% 61.21/60.85     inference(scs_inference,[],[30,716,813,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(850,plain,
% 61.21/60.85     (E(f2(x8501,f2(x8502,f1(x8502,x8503))),f2(f2(x8504,f1(x8504,x8505)),f1(x8505,f2(x8501,x8503))))),
% 61.21/60.85     inference(scs_inference,[],[755,833,15])).
% 61.21/60.85  cnf(851,plain,
% 61.21/60.85     (E(f2(x8511,f2(x8512,f1(x8512,x8513))),f2(x8514,f1(x8514,f2(x8511,x8513))))),
% 61.21/60.85     inference(rename_variables,[],[833])).
% 61.21/60.85  cnf(852,plain,
% 61.21/60.85     (E(f2(x8521,x8522),f2(f2(x8523,f1(x8523,x8521)),x8522))),
% 61.21/60.85     inference(rename_variables,[],[755])).
% 61.21/60.85  cnf(853,plain,
% 61.21/60.85     (~E(f5(f2(x8531,f1(x8531,f4(x8532))),f6(x8532)),f5(f2(x8533,f1(x8533,f1(x8532,f4(x8532)))),f1(f6(x8532),x8532)))),
% 61.21/60.85     inference(scs_inference,[],[845,787,15])).
% 61.21/60.85  cnf(854,plain,
% 61.21/60.85     (~E(f5(f1(x8541,f2(x8541,f4(x8542))),f6(x8542)),f5(f2(x8543,f1(x8543,f1(x8542,f4(x8542)))),f1(f6(x8542),x8542)))),
% 61.21/60.85     inference(rename_variables,[],[787])).
% 61.21/60.85  cnf(855,plain,
% 61.21/60.85     (E(f5(f1(x8551,f2(x8551,x8552)),x8553),f5(f2(x8554,f1(x8554,x8552)),x8553))),
% 61.21/60.85     inference(rename_variables,[],[845])).
% 61.21/60.85  cnf(856,plain,
% 61.21/60.85     (~E(f5(f2(x8561,f1(x8561,f1(x8562,f4(x8562)))),f1(f6(x8562),x8562)),f5(f2(x8563,f1(x8563,f4(x8562))),f6(x8562)))),
% 61.21/60.85     inference(scs_inference,[],[845,787,15,14])).
% 61.21/60.85  cnf(857,plain,
% 61.21/60.85     (E(f2(x8571,f1(x8572,f2(x8572,x8573))),f2(x8571,f2(x8574,f1(x8574,f2(x8575,f1(x8575,x8573))))))),
% 61.21/60.85     inference(scs_inference,[],[756,844,15])).
% 61.21/60.85  cnf(858,plain,
% 61.21/60.85     (E(f2(x8581,f1(x8582,f2(x8582,x8583))),f2(x8581,f2(x8584,f1(x8584,x8583))))),
% 61.21/60.85     inference(rename_variables,[],[844])).
% 61.21/60.85  cnf(859,plain,
% 61.21/60.85     (E(f2(x8591,x8592),f2(x8591,f2(x8593,f1(x8593,x8592))))),
% 61.21/60.85     inference(rename_variables,[],[756])).
% 61.21/60.85  cnf(860,plain,
% 61.21/60.85     (~E(f1(f2(x8601,f1(x8601,x8602)),f2(f1(x8603,f2(x8603,x8602)),f5(f4(x8604),f6(x8604)))),f5(f1(x8604,f4(x8604)),f1(f6(x8604),x8604)))),
% 61.21/60.85     inference(scs_inference,[],[753,633,15])).
% 61.21/60.85  cnf(861,plain,
% 61.21/60.85     (~E(f1(x8611,f2(f1(x8612,f2(x8612,x8611)),f5(f4(x8613),f6(x8613)))),f5(f1(x8613,f4(x8613)),f1(f6(x8613),x8613)))),
% 61.21/60.85     inference(rename_variables,[],[633])).
% 61.21/60.85  cnf(862,plain,
% 61.21/60.85     (E(f1(x8621,x8622),f1(f2(x8623,f1(x8623,x8621)),x8622))),
% 61.21/60.85     inference(rename_variables,[],[753])).
% 61.21/60.85  cnf(863,plain,
% 61.21/60.85     (E(f4(f1(x8631,x8632)),f4(f1(f2(x8633,f1(x8633,x8631)),x8632)))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20])).
% 61.21/60.85  cnf(864,plain,
% 61.21/60.85     (E(f6(f1(x8641,x8642)),f6(f1(f2(x8643,f1(x8643,x8641)),x8642)))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25])).
% 61.21/60.85  cnf(865,plain,
% 61.21/60.85     (E(f1(f1(x8651,x8652),x8653),f1(f1(f2(x8654,f1(x8654,x8651)),x8652),x8653))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25,16])).
% 61.21/60.85  cnf(866,plain,
% 61.21/60.85     (E(f1(x8661,f1(x8662,x8663)),f1(x8661,f1(f2(x8664,f1(x8664,x8662)),x8663)))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25,16,17])).
% 61.21/60.85  cnf(867,plain,
% 61.21/60.85     (E(f2(f1(x8671,x8672),x8673),f2(f1(f2(x8674,f1(x8674,x8671)),x8672),x8673))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25,16,17,18])).
% 61.21/60.85  cnf(868,plain,
% 61.21/60.85     (E(f2(x8681,f1(x8682,x8683)),f2(x8681,f1(f2(x8684,f1(x8684,x8682)),x8683)))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(869,plain,
% 61.21/60.85     (E(f5(f1(x8691,x8692),x8693),f5(f1(f2(x8694,f1(x8694,x8691)),x8692),x8693))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(870,plain,
% 61.21/60.85     (E(f5(x8701,f1(x8702,x8703)),f5(x8701,f1(f2(x8704,f1(x8704,x8702)),x8703)))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(871,plain,
% 61.21/60.85     (E(f3(f1(x8711,x8712),x8713),f3(f1(f2(x8714,f1(x8714,x8711)),x8712),x8713))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(872,plain,
% 61.21/60.85     (E(f3(x8721,f1(x8722,x8723)),f3(x8721,f1(f2(x8724,f1(x8724,x8722)),x8723)))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(873,plain,
% 61.21/60.85     (~E(f5(f1(x8731,f4(x8731)),f1(f6(x8731),x8731)),f1(f2(x8732,f1(x8732,x8733)),f2(f1(x8734,f2(x8734,x8733)),f5(f4(x8731),f6(x8731)))))),
% 61.21/60.85     inference(scs_inference,[],[753,862,633,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(874,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x8741),f6(x8741)),f2(x8742,f1(x8742,x8743))),f2(x8744,f1(x8744,x8743))),f5(f1(x8741,f4(x8741)),f1(f6(x8741),x8741)))),
% 61.21/60.85     inference(scs_inference,[],[848,806,15])).
% 61.21/60.85  cnf(875,plain,
% 61.21/60.85     (E(f3(x8751,f1(x8752,f2(x8752,x8753))),f3(x8751,f2(x8754,f1(x8754,x8753))))),
% 61.21/60.85     inference(rename_variables,[],[848])).
% 61.21/60.85  cnf(876,plain,
% 61.21/60.85     (~E(f5(f1(x8761,f4(x8761)),f1(f6(x8761),x8761)),f3(f1(f5(f4(x8761),f6(x8761)),f2(x8762,f1(x8762,x8763))),f2(x8764,f1(x8764,x8763))))),
% 61.21/60.85     inference(scs_inference,[],[848,806,15,14])).
% 61.21/60.85  cnf(877,plain,
% 61.21/60.85     (~E(f5(f1(f2(x8771,f1(x8771,x8772)),f4(x8772)),f1(f6(x8772),x8772)),f3(x8773,f2(f5(f4(x8772),f6(x8772)),x8773)))),
% 61.21/60.85     inference(scs_inference,[],[869,615,15])).
% 61.21/60.85  cnf(878,plain,
% 61.21/60.85     (~E(f5(f1(x8781,f4(x8781)),f1(f6(x8781),x8781)),f3(x8782,f2(f5(f4(x8781),f6(x8781)),x8782)))),
% 61.21/60.85     inference(rename_variables,[],[615])).
% 61.21/60.85  cnf(879,plain,
% 61.21/60.85     (E(f5(f1(x8791,x8792),x8793),f5(f1(f2(x8794,f1(x8794,x8791)),x8792),x8793))),
% 61.21/60.85     inference(rename_variables,[],[869])).
% 61.21/60.85  cnf(880,plain,
% 61.21/60.85     (~E(f3(x8801,f2(f5(f4(x8802),f6(x8802)),x8801)),f5(f1(f2(x8803,f1(x8803,x8802)),f4(x8802)),f1(f6(x8802),x8802)))),
% 61.21/60.85     inference(scs_inference,[],[869,615,15,14])).
% 61.21/60.85  cnf(881,plain,
% 61.21/60.85     (~E(f3(f2(x8811,f1(x8811,x8812)),f2(f5(f4(x8813),f6(x8813)),f3(f1(x8812,x8814),x8814))),f5(f1(f2(x8815,f1(x8815,x8813)),f4(x8813)),f1(f6(x8813),x8813)))),
% 61.21/60.85     inference(scs_inference,[],[314,880,15])).
% 61.21/60.85  cnf(882,plain,
% 61.21/60.85     (E(f3(f3(f1(x8821,x8822),x8822),x8823),f3(f2(x8824,f1(x8824,x8821)),x8823))),
% 61.21/60.85     inference(rename_variables,[],[314])).
% 61.21/60.85  cnf(883,plain,
% 61.21/60.85     (~E(f3(x8831,f2(f5(f4(x8832),f6(x8832)),x8831)),f5(f1(f2(x8833,f1(x8833,x8832)),f4(x8832)),f1(f6(x8832),x8832)))),
% 61.21/60.85     inference(rename_variables,[],[880])).
% 61.21/60.85  cnf(884,plain,
% 61.21/60.85     (~E(f5(f1(f2(x8841,f1(x8841,x8842)),f4(x8842)),f1(f6(x8842),x8842)),f3(f2(x8843,f1(x8843,x8844)),f2(f5(f4(x8842),f6(x8842)),f3(f1(x8844,x8845),x8845))))),
% 61.21/60.85     inference(scs_inference,[],[314,880,15,14])).
% 61.21/60.85  cnf(885,plain,
% 61.21/60.85     (E(f4(x8851),f4(f2(x8852,f1(x8852,f1(x8853,f2(x8853,x8851))))))),
% 61.21/60.85     inference(scs_inference,[],[31,20])).
% 61.21/60.85  cnf(886,plain,
% 61.21/60.85     (E(f6(x8861),f6(f2(x8862,f1(x8862,f1(x8863,f2(x8863,x8861))))))),
% 61.21/60.85     inference(scs_inference,[],[31,20,25])).
% 61.21/60.85  cnf(887,plain,
% 61.21/60.85     (E(f1(x8871,x8872),f1(f2(x8873,f1(x8873,f1(x8874,f2(x8874,x8871)))),x8872))),
% 61.21/60.85     inference(scs_inference,[],[31,20,25,16])).
% 61.21/60.85  cnf(888,plain,
% 61.21/60.85     (E(f1(x8881,x8882),f1(x8881,f2(x8883,f1(x8883,f1(x8884,f2(x8884,x8882))))))),
% 61.21/60.85     inference(scs_inference,[],[31,20,25,16,17])).
% 61.21/60.85  cnf(889,plain,
% 61.21/60.85     (E(f2(x8891,x8892),f2(f2(x8893,f1(x8893,f1(x8894,f2(x8894,x8891)))),x8892))),
% 61.21/60.85     inference(scs_inference,[],[31,20,25,16,17,18])).
% 61.21/60.85  cnf(890,plain,
% 61.21/60.85     (E(f2(x8901,x8902),f2(x8901,f2(x8903,f1(x8903,f1(x8904,f2(x8904,x8902))))))),
% 61.21/60.85     inference(scs_inference,[],[31,20,25,16,17,18,19])).
% 61.21/60.85  cnf(891,plain,
% 61.21/60.85     (E(f5(x8911,x8912),f5(f2(x8913,f1(x8913,f1(x8914,f2(x8914,x8911)))),x8912))),
% 61.21/60.85     inference(scs_inference,[],[31,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(892,plain,
% 61.21/60.85     (E(f5(x8921,x8922),f5(x8921,f2(x8923,f1(x8923,f1(x8924,f2(x8924,x8922))))))),
% 61.21/60.85     inference(scs_inference,[],[31,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(893,plain,
% 61.21/60.85     (E(f3(x8931,x8932),f3(f2(x8933,f1(x8933,f1(x8934,f2(x8934,x8931)))),x8932))),
% 61.21/60.85     inference(scs_inference,[],[31,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(894,plain,
% 61.21/60.85     (E(f3(x8941,x8942),f3(x8941,f2(x8943,f1(x8943,f1(x8944,f2(x8944,x8942))))))),
% 61.21/60.85     inference(scs_inference,[],[31,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(895,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x8951),f6(x8951)),f1(x8952,f2(x8952,x8953))),f2(x8954,f1(x8954,x8953))),f5(f1(x8951,f4(x8951)),f1(f6(x8951),x8951)))),
% 61.21/60.85     inference(scs_inference,[],[754,629,15])).
% 61.21/60.85  cnf(896,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x8961),f6(x8961)),f1(x8962,f2(x8962,x8963))),x8963),f5(f1(x8961,f4(x8961)),f1(f6(x8961),x8961)))),
% 61.21/60.85     inference(rename_variables,[],[629])).
% 61.21/60.85  cnf(897,plain,
% 61.21/60.85     (E(f1(x8971,x8972),f1(x8971,f2(x8973,f1(x8973,x8972))))),
% 61.21/60.85     inference(rename_variables,[],[754])).
% 61.21/60.85  cnf(898,plain,
% 61.21/60.85     (~E(f5(f1(x8981,f4(x8981)),f1(f6(x8981),x8981)),f1(f3(f5(f4(x8981),f6(x8981)),f1(x8982,f2(x8982,x8983))),f2(x8984,f1(x8984,x8983))))),
% 61.21/60.85     inference(scs_inference,[],[754,629,15,14])).
% 61.21/60.85  cnf(899,plain,
% 61.21/60.85     (E(f2(x8991,f1(x8991,f1(x8992,f2(x8992,f3(x8993,x8994))))),f3(f2(x8995,f1(x8995,x8993)),x8994))),
% 61.21/60.85     inference(scs_inference,[],[33,759,15])).
% 61.21/60.85  cnf(900,plain,
% 61.21/60.85     (E(f2(x9001,f1(x9001,f1(x9002,f2(x9002,x9003)))),x9003)),
% 61.21/60.85     inference(rename_variables,[],[33])).
% 61.21/60.85  cnf(901,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x9011),f6(x9011)),f1(x9012,f2(x9012,x9013))),f2(x9014,f1(x9014,x9013))),f5(f1(x9011,f4(x9011)),f1(f6(x9011),x9011)))),
% 61.21/60.85     inference(scs_inference,[],[760,636,15])).
% 61.21/60.85  cnf(902,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x9021),f6(x9021)),f1(x9022,f2(x9022,x9023))),x9023),f5(f1(x9021,f4(x9021)),f1(f6(x9021),x9021)))),
% 61.21/60.85     inference(rename_variables,[],[636])).
% 61.21/60.85  cnf(903,plain,
% 61.21/60.85     (E(f3(x9031,x9032),f3(x9031,f2(x9033,f1(x9033,x9032))))),
% 61.21/60.85     inference(rename_variables,[],[760])).
% 61.21/60.85  cnf(904,plain,
% 61.21/60.85     (E(f4(f2(x9041,f1(x9041,f1(x9042,f2(x9042,x9043))))),f4(x9043))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20])).
% 61.21/60.85  cnf(905,plain,
% 61.21/60.85     (E(f6(f2(x9051,f1(x9051,f1(x9052,f2(x9052,x9053))))),f6(x9053))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25])).
% 61.21/60.85  cnf(906,plain,
% 61.21/60.85     (E(f1(f2(x9061,f1(x9061,f1(x9062,f2(x9062,x9063)))),x9064),f1(x9063,x9064))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25,16])).
% 61.21/60.85  cnf(907,plain,
% 61.21/60.85     (E(f1(x9071,f2(x9072,f1(x9072,f1(x9073,f2(x9073,x9074))))),f1(x9071,x9074))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25,16,17])).
% 61.21/60.85  cnf(908,plain,
% 61.21/60.85     (E(f2(f2(x9081,f1(x9081,f1(x9082,f2(x9082,x9083)))),x9084),f2(x9083,x9084))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25,16,17,18])).
% 61.21/60.85  cnf(909,plain,
% 61.21/60.85     (E(f2(x9091,f2(x9092,f1(x9092,f1(x9093,f2(x9093,x9094))))),f2(x9091,x9094))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(910,plain,
% 61.21/60.85     (E(f5(f2(x9101,f1(x9101,f1(x9102,f2(x9102,x9103)))),x9104),f5(x9103,x9104))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(911,plain,
% 61.21/60.85     (E(f5(x9111,f2(x9112,f1(x9112,f1(x9113,f2(x9113,x9114))))),f5(x9111,x9114))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(912,plain,
% 61.21/60.85     (E(f3(f2(x9121,f1(x9121,f1(x9122,f2(x9122,x9123)))),x9124),f3(x9123,x9124))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(913,plain,
% 61.21/60.85     (E(f3(x9131,f2(x9132,f1(x9132,f1(x9133,f2(x9133,x9134))))),f3(x9131,x9134))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(914,plain,
% 61.21/60.85     (~E(f5(f1(x9141,f4(x9141)),f1(f6(x9141),x9141)),f3(f1(f5(f4(x9141),f6(x9141)),f1(x9142,f2(x9142,x9143))),f2(x9144,f1(x9144,x9143))))),
% 61.21/60.85     inference(scs_inference,[],[33,760,636,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(915,plain,
% 61.21/60.85     (~E(f3(f1(x9151,f2(x9151,x9152)),f2(f5(f4(x9153),f6(x9153)),f3(f1(x9152,x9154),x9154))),f5(f1(f2(x9155,f1(x9155,x9153)),f4(x9153)),f1(f6(x9153),x9153)))),
% 61.21/60.85     inference(scs_inference,[],[779,881,15])).
% 61.21/60.85  cnf(916,plain,
% 61.21/60.85     (E(f3(f2(x9161,f1(x9161,x9162)),x9163),f3(f1(x9164,f2(x9164,x9162)),x9163))),
% 61.21/60.85     inference(rename_variables,[],[779])).
% 61.21/60.85  cnf(917,plain,
% 61.21/60.85     (~E(f5(f1(f2(x9171,f1(x9171,x9172)),f4(x9172)),f1(f6(x9172),x9172)),f3(f1(x9173,f2(x9173,x9174)),f2(f5(f4(x9172),f6(x9172)),f3(f1(x9174,x9175),x9175))))),
% 61.21/60.85     inference(scs_inference,[],[779,881,15,14])).
% 61.21/60.85  cnf(918,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x9181),f6(x9181)),f3(f1(x9182,x9183),x9183)),f1(x9184,f2(x9184,x9182))),f5(f1(x9181,f4(x9181)),f1(f6(x9181),x9181)))),
% 61.21/60.85     inference(scs_inference,[],[774,591,15])).
% 61.21/60.85  cnf(919,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x9191),f6(x9191)),f3(f1(x9192,x9193),x9193)),f2(x9194,f1(x9194,x9192))),f5(f1(x9191,f4(x9191)),f1(f6(x9191),x9191)))),
% 61.21/60.85     inference(rename_variables,[],[591])).
% 61.21/60.85  cnf(920,plain,
% 61.21/60.85     (E(f1(x9201,f2(x9202,f1(x9202,x9203))),f1(x9201,f1(x9204,f2(x9204,x9203))))),
% 61.21/60.85     inference(rename_variables,[],[774])).
% 61.21/60.85  cnf(921,plain,
% 61.21/60.85     (~E(f5(f1(x9211,f4(x9211)),f1(f6(x9211),x9211)),f1(f3(f5(f4(x9211),f6(x9211)),f3(f1(x9212,x9213),x9213)),f1(x9214,f2(x9214,x9212))))),
% 61.21/60.85     inference(scs_inference,[],[774,591,15,14])).
% 61.21/60.85  cnf(922,plain,
% 61.21/60.85     (E(f1(f3(f3(f1(x9221,x9222),x9222),x9223),x9223),f3(f1(x9221,f3(f1(x9224,x9225),x9225)),f2(x9226,f1(x9226,x9224))))),
% 61.21/60.85     inference(scs_inference,[],[315,115,15])).
% 61.21/60.85  cnf(923,plain,
% 61.21/60.85     (E(f1(f3(f3(f1(x9231,x9232),x9232),x9233),x9233),f3(f1(x9231,x9234),x9234))),
% 61.21/60.85     inference(rename_variables,[],[115])).
% 61.21/60.85  cnf(924,plain,
% 61.21/60.85     (E(f3(x9241,f3(f1(x9242,x9243),x9243)),f3(x9241,f2(x9244,f1(x9244,x9242))))),
% 61.21/60.85     inference(rename_variables,[],[315])).
% 61.21/60.85  cnf(925,plain,
% 61.21/60.85     (~E(f5(f4(x9251),f2(f1(x9252,f2(x9252,x9253)),f1(x9253,f6(x9251)))),f5(f1(x9251,f4(x9251)),f1(f6(x9251),x9251)))),
% 61.21/60.85     inference(scs_inference,[],[800,813,15])).
% 61.21/60.85  cnf(926,plain,
% 61.21/60.85     (~E(f5(f4(x9261),f2(x9262,f1(x9262,f6(x9261)))),f5(f1(x9261,f4(x9261)),f1(f6(x9261),x9261)))),
% 61.21/60.85     inference(rename_variables,[],[813])).
% 61.21/60.85  cnf(927,plain,
% 61.21/60.85     (E(f5(x9271,f2(x9272,x9273)),f5(x9271,f2(f1(x9274,f2(x9274,x9272)),x9273)))),
% 61.21/60.85     inference(rename_variables,[],[800])).
% 61.21/60.85  cnf(928,plain,
% 61.21/60.85     (E(f4(f1(f1(f3(x9281,x9282),x9282),x9283)),f4(f1(f1(f3(x9281,x9284),x9284),x9283)))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20])).
% 61.21/60.85  cnf(929,plain,
% 61.21/60.85     (E(f6(f1(f1(f3(x9291,x9292),x9292),x9293)),f6(f1(f1(f3(x9291,x9294),x9294),x9293)))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25])).
% 61.21/60.85  cnf(930,plain,
% 61.21/60.85     (E(f1(f1(f1(f3(x9301,x9302),x9302),x9303),x9304),f1(f1(f1(f3(x9301,x9305),x9305),x9303),x9304))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25,16])).
% 61.21/60.85  cnf(931,plain,
% 61.21/60.85     (E(f1(x9311,f1(f1(f3(x9312,x9313),x9313),x9314)),f1(x9311,f1(f1(f3(x9312,x9315),x9315),x9314)))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25,16,17])).
% 61.21/60.85  cnf(932,plain,
% 61.21/60.85     (E(f2(f1(f1(f3(x9321,x9322),x9322),x9323),x9324),f2(f1(f1(f3(x9321,x9325),x9325),x9323),x9324))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25,16,17,18])).
% 61.21/60.85  cnf(933,plain,
% 61.21/60.85     (E(f2(x9331,f1(f1(f3(x9332,x9333),x9333),x9334)),f2(x9331,f1(f1(f3(x9332,x9335),x9335),x9334)))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(934,plain,
% 61.21/60.85     (E(f5(f1(f1(f3(x9341,x9342),x9342),x9343),x9344),f5(f1(f1(f3(x9341,x9345),x9345),x9343),x9344))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(935,plain,
% 61.21/60.85     (E(f5(x9351,f1(f1(f3(x9352,x9353),x9353),x9354)),f5(x9351,f1(f1(f3(x9352,x9355),x9355),x9354)))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(936,plain,
% 61.21/60.85     (E(f3(f1(f1(f3(x9361,x9362),x9362),x9363),x9364),f3(f1(f1(f3(x9361,x9365),x9365),x9363),x9364))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(937,plain,
% 61.21/60.85     (E(f3(x9371,f1(f1(f3(x9372,x9373),x9373),x9374)),f3(x9371,f1(f1(f3(x9372,x9375),x9375),x9374)))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(938,plain,
% 61.21/60.85     (~E(f5(f1(x9381,f4(x9381)),f1(f6(x9381),x9381)),f5(f4(x9381),f2(f1(x9382,f2(x9382,x9383)),f1(x9383,f6(x9381)))))),
% 61.21/60.85     inference(scs_inference,[],[319,800,813,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(939,plain,
% 61.21/60.85     (E(f1(f3(f3(f1(x9391,x9392),x9392),x9393),x9393),f1(f3(f1(x9394,x9395),x9395),f2(f3(f1(x9394,x9396),x9396),x9391)))),
% 61.21/60.85     inference(scs_inference,[],[333,122,15])).
% 61.21/60.85  cnf(940,plain,
% 61.21/60.85     (E(f1(f3(f3(f1(x9401,x9402),x9402),x9403),x9403),f1(x9404,f2(x9404,x9401)))),
% 61.21/60.85     inference(rename_variables,[],[122])).
% 61.21/60.85  cnf(941,plain,
% 61.21/60.85     (E(f1(f3(f1(x9411,x9412),x9412),x9413),f1(f3(f1(x9411,x9414),x9414),x9413))),
% 61.21/60.85     inference(rename_variables,[],[333])).
% 61.21/60.85  cnf(942,plain,
% 61.21/60.85     (~E(f5(f1(x9421,f4(x9421)),f1(f2(x9422,f1(x9422,f6(x9421))),x9421)),f5(f4(x9421),f6(x9421)))),
% 61.21/60.85     inference(scs_inference,[],[870,12,15])).
% 61.21/60.85  cnf(943,plain,
% 61.21/60.85     (~E(f5(f1(x9431,f4(x9431)),f1(f6(x9431),x9431)),f5(f4(x9431),f6(x9431)))),
% 61.21/60.85     inference(rename_variables,[],[12])).
% 61.21/60.85  cnf(944,plain,
% 61.21/60.85     (E(f5(x9441,f1(x9442,x9443)),f5(x9441,f1(f2(x9444,f1(x9444,x9442)),x9443)))),
% 61.21/60.85     inference(rename_variables,[],[870])).
% 61.21/60.85  cnf(945,plain,
% 61.21/60.85     (~E(f5(f4(x9451),f6(x9451)),f5(f1(x9451,f4(x9451)),f1(f2(x9452,f1(x9452,f6(x9451))),x9451)))),
% 61.21/60.85     inference(scs_inference,[],[870,12,15,14])).
% 61.21/60.85  cnf(946,plain,
% 61.21/60.85     (E(f2(x9461,f1(x9461,f3(f1(f3(x9462,x9463),x9464),x9464))),f3(f1(f3(x9462,x9465),x9465),x9463))),
% 61.21/60.85     inference(scs_inference,[],[325,132,15])).
% 61.21/60.85  cnf(947,plain,
% 61.21/60.85     (E(f2(x9471,f1(x9471,f3(f1(x9472,x9473),x9473))),f3(f1(x9472,x9474),x9474))),
% 61.21/60.85     inference(rename_variables,[],[132])).
% 61.21/60.85  cnf(948,plain,
% 61.21/60.85     (E(f3(f1(f3(x9481,x9482),x9482),x9483),f3(f1(f3(x9481,x9484),x9484),x9483))),
% 61.21/60.85     inference(rename_variables,[],[325])).
% 61.21/60.85  cnf(949,plain,
% 61.21/60.85     (E(f4(f1(x9491,f1(f3(x9492,x9493),x9493))),f4(f1(x9491,f1(f3(x9492,x9494),x9494))))),
% 61.21/60.85     inference(scs_inference,[],[320,20])).
% 61.21/60.85  cnf(950,plain,
% 61.21/60.85     (E(f6(f1(x9501,f1(f3(x9502,x9503),x9503))),f6(f1(x9501,f1(f3(x9502,x9504),x9504))))),
% 61.21/60.85     inference(scs_inference,[],[320,20,25])).
% 61.21/60.85  cnf(951,plain,
% 61.21/60.85     (E(f1(f1(x9511,f1(f3(x9512,x9513),x9513)),x9514),f1(f1(x9511,f1(f3(x9512,x9515),x9515)),x9514))),
% 61.21/60.85     inference(scs_inference,[],[320,20,25,16])).
% 61.21/60.85  cnf(952,plain,
% 61.21/60.85     (E(f1(x9521,f1(x9522,f1(f3(x9523,x9524),x9524))),f1(x9521,f1(x9522,f1(f3(x9523,x9525),x9525))))),
% 61.21/60.85     inference(scs_inference,[],[320,20,25,16,17])).
% 61.21/60.85  cnf(953,plain,
% 61.21/60.85     (E(f2(f1(x9531,f1(f3(x9532,x9533),x9533)),x9534),f2(f1(x9531,f1(f3(x9532,x9535),x9535)),x9534))),
% 61.21/60.85     inference(scs_inference,[],[320,20,25,16,17,18])).
% 61.21/60.85  cnf(954,plain,
% 61.21/60.85     (E(f2(x9541,f1(x9542,f1(f3(x9543,x9544),x9544))),f2(x9541,f1(x9542,f1(f3(x9543,x9545),x9545))))),
% 61.21/60.85     inference(scs_inference,[],[320,20,25,16,17,18,19])).
% 61.21/60.85  cnf(955,plain,
% 61.21/60.85     (E(f5(f1(x9551,f1(f3(x9552,x9553),x9553)),x9554),f5(f1(x9551,f1(f3(x9552,x9555),x9555)),x9554))),
% 61.21/60.85     inference(scs_inference,[],[320,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(956,plain,
% 61.21/60.85     (E(f5(x9561,f1(x9562,f1(f3(x9563,x9564),x9564))),f5(x9561,f1(x9562,f1(f3(x9563,x9565),x9565))))),
% 61.21/60.85     inference(scs_inference,[],[320,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(957,plain,
% 61.21/60.85     (E(f3(f1(x9571,f1(f3(x9572,x9573),x9573)),x9574),f3(f1(x9571,f1(f3(x9572,x9575),x9575)),x9574))),
% 61.21/60.85     inference(scs_inference,[],[320,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(958,plain,
% 61.21/60.85     (E(f3(x9581,f1(x9582,f1(f3(x9583,x9584),x9584))),f3(x9581,f1(x9582,f1(f3(x9583,x9585),x9585))))),
% 61.21/60.85     inference(scs_inference,[],[320,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(959,plain,
% 61.21/60.85     (E(f1(x9591,f2(x9591,f3(f1(x9592,x9593),x9593))),f3(f1(x9592,f1(f3(x9594,x9595),x9595)),f1(f3(x9594,x9596),x9596)))),
% 61.21/60.85     inference(scs_inference,[],[320,326,148,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.85  cnf(960,plain,
% 61.21/60.85     (E(f1(x9601,f2(x9601,f3(f1(x9602,x9603),x9603))),f3(f1(x9602,x9604),x9604))),
% 61.21/60.85     inference(rename_variables,[],[148])).
% 61.21/60.85  cnf(961,plain,
% 61.21/60.85     (E(f3(x9611,f1(f3(x9612,x9613),x9613)),f3(x9611,f1(f3(x9612,x9614),x9614)))),
% 61.21/60.85     inference(rename_variables,[],[326])).
% 61.21/60.85  cnf(962,plain,
% 61.21/60.85     (~E(f1(f3(f5(f1(x9621,f2(x9621,f4(x9622))),f6(x9622)),x9623),x9623),f5(f1(x9622,f4(x9622)),f1(f6(x9622),x9622)))),
% 61.21/60.85     inference(scs_inference,[],[36,763,15])).
% 61.21/60.85  cnf(963,plain,
% 61.21/60.85     (E(x9631,f1(f3(x9631,x9632),x9632))),
% 61.21/60.85     inference(rename_variables,[],[36])).
% 61.21/60.85  cnf(964,plain,
% 61.21/60.85     (~E(f5(f1(x9641,f4(x9641)),f1(f6(x9641),x9641)),f1(f3(f5(f1(x9642,f2(x9642,f4(x9641))),f6(x9641)),x9643),x9643))),
% 61.21/60.85     inference(scs_inference,[],[36,763,15,14])).
% 61.21/60.85  cnf(965,plain,
% 61.21/60.85     (E(f4(f1(x9651,f2(x9651,x9652))),f1(f3(f4(f2(x9653,f1(x9653,x9652))),x9654),x9654))),
% 61.21/60.85     inference(scs_inference,[],[36,839,15])).
% 61.21/60.85  cnf(966,plain,
% 61.21/60.85     (E(x9661,f1(f3(x9661,x9662),x9662))),
% 61.21/60.85     inference(rename_variables,[],[36])).
% 61.21/60.85  cnf(967,plain,
% 61.21/60.85     (~E(f1(f3(f5(f1(x9671,f4(x9671)),f1(f6(x9671),x9671)),x9672),x9672),f5(f4(x9671),f6(x9671)))),
% 61.21/60.85     inference(scs_inference,[],[36,12,15])).
% 61.21/60.85  cnf(968,plain,
% 61.21/60.85     (E(x9681,f1(f3(x9681,x9682),x9682))),
% 61.21/60.85     inference(rename_variables,[],[36])).
% 61.21/60.85  cnf(969,plain,
% 61.21/60.85     (E(f4(x9691),f4(f1(f3(x9691,x9692),x9692)))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20])).
% 61.21/60.85  cnf(970,plain,
% 61.21/60.85     (E(f6(x9701),f6(f1(f3(x9701,x9702),x9702)))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25])).
% 61.21/60.85  cnf(971,plain,
% 61.21/60.85     (E(f1(x9711,x9712),f1(f1(f3(x9711,x9713),x9713),x9712))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25,16])).
% 61.21/60.85  cnf(972,plain,
% 61.21/60.85     (E(f1(x9721,x9722),f1(x9721,f1(f3(x9722,x9723),x9723)))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25,16,17])).
% 61.21/60.85  cnf(973,plain,
% 61.21/60.85     (E(f2(x9731,x9732),f2(f1(f3(x9731,x9733),x9733),x9732))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25,16,17,18])).
% 61.21/60.85  cnf(974,plain,
% 61.21/60.85     (E(f2(x9741,x9742),f2(x9741,f1(f3(x9742,x9743),x9743)))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(975,plain,
% 61.21/60.85     (E(f5(x9751,x9752),f5(f1(f3(x9751,x9753),x9753),x9752))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(976,plain,
% 61.21/60.85     (E(f5(x9761,x9762),f5(x9761,f1(f3(x9762,x9763),x9763)))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(977,plain,
% 61.21/60.85     (E(f3(x9771,x9772),f3(f1(f3(x9771,x9773),x9773),x9772))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(978,plain,
% 61.21/60.85     (E(f3(x9781,x9782),f3(x9781,f1(f3(x9782,x9783),x9783)))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(979,plain,
% 61.21/60.85     (~E(f5(f4(x9791),f6(x9791)),f1(f3(f5(f1(x9791,f4(x9791)),f1(f6(x9791),x9791)),x9792),x9792))),
% 61.21/60.85     inference(scs_inference,[],[36,968,12,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(980,plain,
% 61.21/60.85     (E(f4(x9801),f1(f3(f4(f1(f3(x9801,x9802),x9802)),x9803),x9803))),
% 61.21/60.85     inference(scs_inference,[],[36,969,15])).
% 61.21/60.85  cnf(981,plain,
% 61.21/60.85     (E(x9811,f1(f3(x9811,x9812),x9812))),
% 61.21/60.85     inference(rename_variables,[],[36])).
% 61.21/60.85  cnf(982,plain,
% 61.21/60.85     (~E(f3(f1(f5(f1(x9821,f2(x9821,f4(x9822))),f6(x9822)),x9823),x9823),f5(f1(x9822,f4(x9822)),f1(f6(x9822),x9822)))),
% 61.21/60.85     inference(scs_inference,[],[37,763,15])).
% 61.21/60.85  cnf(983,plain,
% 61.21/60.85     (E(x9831,f3(f1(x9831,x9832),x9832))),
% 61.21/60.85     inference(rename_variables,[],[37])).
% 61.21/60.85  cnf(984,plain,
% 61.21/60.85     (~E(f5(f1(x9841,f4(x9841)),f1(f6(x9841),x9841)),f3(f1(f5(f1(x9842,f2(x9842,f4(x9841))),f6(x9841)),x9843),x9843))),
% 61.21/60.85     inference(scs_inference,[],[37,763,15,14])).
% 61.21/60.85  cnf(985,plain,
% 61.21/60.85     (E(f6(x9851),f3(f1(f6(f1(f3(x9851,x9852),x9852)),x9853),x9853))),
% 61.21/60.85     inference(scs_inference,[],[37,970,15])).
% 61.21/60.85  cnf(986,plain,
% 61.21/60.85     (E(x9861,f3(f1(x9861,x9862),x9862))),
% 61.21/60.85     inference(rename_variables,[],[37])).
% 61.21/60.85  cnf(987,plain,
% 61.21/60.85     (E(f4(x9871),f4(f3(f1(x9871,x9872),x9872)))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20])).
% 61.21/60.85  cnf(988,plain,
% 61.21/60.85     (E(f6(x9881),f6(f3(f1(x9881,x9882),x9882)))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20,25])).
% 61.21/60.85  cnf(989,plain,
% 61.21/60.85     (E(f1(x9891,x9892),f1(f3(f1(x9891,x9893),x9893),x9892))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20,25,16])).
% 61.21/60.85  cnf(990,plain,
% 61.21/60.85     (E(f1(x9901,x9902),f1(x9901,f3(f1(x9902,x9903),x9903)))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20,25,16,17])).
% 61.21/60.85  cnf(991,plain,
% 61.21/60.85     (E(f2(x9911,x9912),f2(f3(f1(x9911,x9913),x9913),x9912))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20,25,16,17,18])).
% 61.21/60.85  cnf(992,plain,
% 61.21/60.85     (E(f2(x9921,x9922),f2(x9921,f3(f1(x9922,x9923),x9923)))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(993,plain,
% 61.21/60.85     (E(f5(x9931,x9932),f5(f3(f1(x9931,x9933),x9933),x9932))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(994,plain,
% 61.21/60.85     (E(f5(x9941,x9942),f5(x9941,f3(f1(x9942,x9943),x9943)))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(995,plain,
% 61.21/60.85     (E(f3(x9951,x9952),f3(f3(f1(x9951,x9953),x9953),x9952))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(996,plain,
% 61.21/60.85     (E(f3(x9961,x9962),f3(x9961,f3(f1(x9962,x9963),x9963)))),
% 61.21/60.85     inference(scs_inference,[],[37,986,970,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(997,plain,
% 61.21/60.85     (~E(f3(f1(f5(f1(x9971,f4(x9971)),f1(f6(x9971),x9971)),x9972),x9972),f5(f4(x9971),f6(x9971)))),
% 61.21/60.85     inference(scs_inference,[],[37,12,15])).
% 61.21/60.85  cnf(998,plain,
% 61.21/60.85     (E(x9981,f3(f1(x9981,x9982),x9982))),
% 61.21/60.85     inference(rename_variables,[],[37])).
% 61.21/60.85  cnf(999,plain,
% 61.21/60.85     (~E(f5(f4(x9991),f6(x9991)),f3(f1(f5(f1(x9991,f4(x9991)),f1(f6(x9991),x9991)),x9992),x9992))),
% 61.21/60.85     inference(scs_inference,[],[37,12,15,14])).
% 61.21/60.85  cnf(1000,plain,
% 61.21/60.85     (~E(f5(f1(f3(f4(x10001),x10002),x10002),f1(x10003,f2(x10003,f6(x10001)))),f5(f1(x10001,f4(x10001)),f1(f6(x10001),x10001)))),
% 61.21/60.85     inference(scs_inference,[],[975,829,15])).
% 61.21/60.85  cnf(1001,plain,
% 61.21/60.85     (E(f5(x10011,x10012),f5(f1(f3(x10011,x10013),x10013),x10012))),
% 61.21/60.85     inference(rename_variables,[],[975])).
% 61.21/60.85  cnf(1002,plain,
% 61.21/60.85     (~E(f5(f1(x10021,f4(x10021)),f1(f6(x10021),x10021)),f5(f1(f3(f4(x10021),x10022),x10022),f1(x10023,f2(x10023,f6(x10021)))))),
% 61.21/60.85     inference(scs_inference,[],[975,829,15,14])).
% 61.21/60.85  cnf(1003,plain,
% 61.21/60.85     (E(f4(x10031),f4(f2(x10032,f1(x10032,f1(f3(x10031,x10033),x10033)))))),
% 61.21/60.85     inference(scs_inference,[],[38,20])).
% 61.21/60.85  cnf(1004,plain,
% 61.21/60.85     (E(f6(x10041),f6(f2(x10042,f1(x10042,f1(f3(x10041,x10043),x10043)))))),
% 61.21/60.85     inference(scs_inference,[],[38,20,25])).
% 61.21/60.85  cnf(1005,plain,
% 61.21/60.85     (E(f1(x10051,x10052),f1(f2(x10053,f1(x10053,f1(f3(x10051,x10054),x10054))),x10052))),
% 61.21/60.85     inference(scs_inference,[],[38,20,25,16])).
% 61.21/60.85  cnf(1006,plain,
% 61.21/60.85     (E(f1(x10061,x10062),f1(x10061,f2(x10063,f1(x10063,f1(f3(x10062,x10064),x10064)))))),
% 61.21/60.85     inference(scs_inference,[],[38,20,25,16,17])).
% 61.21/60.85  cnf(1007,plain,
% 61.21/60.85     (E(f2(x10071,x10072),f2(f2(x10073,f1(x10073,f1(f3(x10071,x10074),x10074))),x10072))),
% 61.21/60.85     inference(scs_inference,[],[38,20,25,16,17,18])).
% 61.21/60.85  cnf(1008,plain,
% 61.21/60.85     (E(f2(x10081,x10082),f2(x10081,f2(x10083,f1(x10083,f1(f3(x10082,x10084),x10084)))))),
% 61.21/60.85     inference(scs_inference,[],[38,20,25,16,17,18,19])).
% 61.21/60.85  cnf(1009,plain,
% 61.21/60.85     (E(f5(x10091,x10092),f5(f2(x10093,f1(x10093,f1(f3(x10091,x10094),x10094))),x10092))),
% 61.21/60.85     inference(scs_inference,[],[38,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(1010,plain,
% 61.21/60.85     (E(f5(x10101,x10102),f5(x10101,f2(x10103,f1(x10103,f1(f3(x10102,x10104),x10104)))))),
% 61.21/60.85     inference(scs_inference,[],[38,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(1011,plain,
% 61.21/60.85     (E(f3(x10111,x10112),f3(f2(x10113,f1(x10113,f1(f3(x10111,x10114),x10114))),x10112))),
% 61.21/60.85     inference(scs_inference,[],[38,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(1012,plain,
% 61.21/60.85     (E(f3(x10121,x10122),f3(x10121,f2(x10123,f1(x10123,f1(f3(x10122,x10124),x10124)))))),
% 61.21/60.85     inference(scs_inference,[],[38,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(1013,plain,
% 61.21/60.85     (~E(f5(f1(x10131,f2(x10131,f4(x10132))),f2(x10133,f1(x10133,f6(x10132)))),f5(f1(x10132,f4(x10132)),f1(f6(x10132),x10132)))),
% 61.21/60.85     inference(scs_inference,[],[38,846,769,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.85  cnf(1014,plain,
% 61.21/60.85     (E(f5(x10141,f1(x10142,f2(x10142,x10143))),f5(x10141,f2(x10144,f1(x10144,x10143))))),
% 61.21/60.85     inference(rename_variables,[],[846])).
% 61.21/60.85  cnf(1015,plain,
% 61.21/60.85     (~E(f5(f1(x10151,f4(x10151)),f1(f6(x10151),x10151)),f5(f1(x10152,f2(x10152,f4(x10151))),f2(x10153,f1(x10153,f6(x10151)))))),
% 61.21/60.85     inference(scs_inference,[],[38,846,769,20,25,16,17,18,19,21,22,23,24,15,14])).
% 61.21/60.85  cnf(1016,plain,
% 61.21/60.85     (~E(f3(f1(f3(x10161,x10162),x10162),f2(f5(f4(x10163),f6(x10163)),f2(x10164,f1(x10164,x10161)))),f5(f1(x10163,f4(x10163)),f1(f6(x10163),x10163)))),
% 61.21/60.85     inference(scs_inference,[],[977,675,15])).
% 61.21/60.85  cnf(1017,plain,
% 61.21/60.85     (~E(f3(x10171,f2(f5(f4(x10172),f6(x10172)),f2(x10173,f1(x10173,x10171)))),f5(f1(x10172,f4(x10172)),f1(f6(x10172),x10172)))),
% 61.21/60.85     inference(rename_variables,[],[675])).
% 61.21/60.85  cnf(1018,plain,
% 61.21/60.85     (E(f3(x10181,x10182),f3(f1(f3(x10181,x10183),x10183),x10182))),
% 61.21/60.85     inference(rename_variables,[],[977])).
% 61.21/60.85  cnf(1019,plain,
% 61.21/60.85     (~E(f5(f1(x10191,f4(x10191)),f1(f6(x10191),x10191)),f3(f1(f3(x10192,x10193),x10193),f2(f5(f4(x10191),f6(x10191)),f2(x10194,f1(x10194,x10192)))))),
% 61.21/60.85     inference(scs_inference,[],[977,675,15,14])).
% 61.21/60.85  cnf(1020,plain,
% 61.21/60.85     (E(f2(x10201,f1(x10201,f1(f3(f1(x10202,x10203),x10204),x10204))),f1(f1(f3(x10202,x10205),x10205),x10203))),
% 61.21/60.85     inference(scs_inference,[],[40,971,15])).
% 61.21/60.85  cnf(1021,plain,
% 61.21/60.85     (E(f2(x10211,f1(x10211,f1(f3(x10212,x10213),x10213))),x10212)),
% 61.21/60.85     inference(rename_variables,[],[40])).
% 61.21/60.85  cnf(1022,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x10221),f6(x10221)),f2(x10222,f1(x10222,x10223))),f1(f3(x10223,x10224),x10224)),f5(f1(x10221,f4(x10221)),f1(f6(x10221),x10221)))),
% 61.21/60.85     inference(scs_inference,[],[972,681,15])).
% 61.21/60.85  cnf(1023,plain,
% 61.21/60.85     (~E(f1(f3(f5(f4(x10231),f6(x10231)),f2(x10232,f1(x10232,x10233))),x10233),f5(f1(x10231,f4(x10231)),f1(f6(x10231),x10231)))),
% 61.21/60.85     inference(rename_variables,[],[681])).
% 61.21/60.85  cnf(1024,plain,
% 61.21/60.85     (E(f1(x10241,x10242),f1(x10241,f1(f3(x10242,x10243),x10243)))),
% 61.21/60.85     inference(rename_variables,[],[972])).
% 61.21/60.85  cnf(1025,plain,
% 61.21/60.85     (E(f4(f2(x10251,f1(x10251,f1(f3(x10252,x10253),x10253)))),f4(x10252))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20])).
% 61.21/60.85  cnf(1026,plain,
% 61.21/60.85     (E(f6(f2(x10261,f1(x10261,f1(f3(x10262,x10263),x10263)))),f6(x10262))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25])).
% 61.21/60.85  cnf(1027,plain,
% 61.21/60.85     (E(f1(f2(x10271,f1(x10271,f1(f3(x10272,x10273),x10273))),x10274),f1(x10272,x10274))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25,16])).
% 61.21/60.85  cnf(1028,plain,
% 61.21/60.85     (E(f1(x10281,f2(x10282,f1(x10282,f1(f3(x10283,x10284),x10284)))),f1(x10281,x10283))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25,16,17])).
% 61.21/60.85  cnf(1029,plain,
% 61.21/60.85     (E(f2(f2(x10291,f1(x10291,f1(f3(x10292,x10293),x10293))),x10294),f2(x10292,x10294))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25,16,17,18])).
% 61.21/60.85  cnf(1030,plain,
% 61.21/60.85     (E(f2(x10301,f2(x10302,f1(x10302,f1(f3(x10303,x10304),x10304)))),f2(x10301,x10303))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(1031,plain,
% 61.21/60.85     (E(f5(f2(x10311,f1(x10311,f1(f3(x10312,x10313),x10313))),x10314),f5(x10312,x10314))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(1032,plain,
% 61.21/60.85     (E(f5(x10321,f2(x10322,f1(x10322,f1(f3(x10323,x10324),x10324)))),f5(x10321,x10323))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(1033,plain,
% 61.21/60.85     (E(f3(f2(x10331,f1(x10331,f1(f3(x10332,x10333),x10333))),x10334),f3(x10332,x10334))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(1034,plain,
% 61.21/60.85     (E(f3(x10341,f2(x10342,f1(x10342,f1(f3(x10343,x10344),x10344)))),f3(x10341,x10343))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(1035,plain,
% 61.21/60.85     (~E(f5(f1(x10351,f4(x10351)),f1(f6(x10351),x10351)),f1(f3(f5(f4(x10351),f6(x10351)),f2(x10352,f1(x10352,x10353))),f1(f3(x10353,x10354),x10354)))),
% 61.21/60.85     inference(scs_inference,[],[40,972,681,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(1036,plain,
% 61.21/60.85     (E(f2(x10361,f1(x10361,f1(f3(f2(x10362,x10363),x10364),x10364))),f2(f1(f3(x10362,x10365),x10365),x10363))),
% 61.21/60.85     inference(scs_inference,[],[40,973,15])).
% 61.21/60.85  cnf(1037,plain,
% 61.21/60.85     (E(f2(x10371,f1(x10371,f1(f3(x10372,x10373),x10373))),x10372)),
% 61.21/60.85     inference(rename_variables,[],[40])).
% 61.21/60.85  cnf(1038,plain,
% 61.21/60.85     (~E(f1(f3(f1(x10381,x10382),x10382),f2(f2(x10383,f1(x10383,x10381)),f5(f4(x10384),f6(x10384)))),f5(f1(x10384,f4(x10384)),f1(f6(x10384),x10384)))),
% 61.21/60.85     inference(scs_inference,[],[989,697,15])).
% 61.21/60.85  cnf(1039,plain,
% 61.21/60.85     (~E(f1(x10391,f2(f2(x10392,f1(x10392,x10391)),f5(f4(x10393),f6(x10393)))),f5(f1(x10393,f4(x10393)),f1(f6(x10393),x10393)))),
% 61.21/60.85     inference(rename_variables,[],[697])).
% 61.21/60.85  cnf(1040,plain,
% 61.21/60.85     (E(f1(x10401,x10402),f1(f3(f1(x10401,x10403),x10403),x10402))),
% 61.21/60.85     inference(rename_variables,[],[989])).
% 61.21/60.85  cnf(1041,plain,
% 61.21/60.85     (~E(f5(f1(x10411,f4(x10411)),f1(f6(x10411),x10411)),f1(f3(f1(x10412,x10413),x10413),f2(f2(x10414,f1(x10414,x10412)),f5(f4(x10411),f6(x10411)))))),
% 61.21/60.85     inference(scs_inference,[],[989,697,15,14])).
% 61.21/60.85  cnf(1042,plain,
% 61.21/60.85     (E(f2(x10421,f1(x10421,f1(f3(f2(x10422,x10423),x10424),x10424))),f2(x10422,f1(f3(x10423,x10425),x10425)))),
% 61.21/60.85     inference(scs_inference,[],[40,974,15])).
% 61.21/60.85  cnf(1043,plain,
% 61.21/60.85     (E(f2(x10431,f1(x10431,f1(f3(x10432,x10433),x10433))),x10432)),
% 61.21/60.85     inference(rename_variables,[],[40])).
% 61.21/60.85  cnf(1044,plain,
% 61.21/60.85     (~E(f2(f3(f1(x10441,x10442),x10442),f1(f1(x10443,f2(x10443,x10441)),f5(f4(x10444),f6(x10444)))),f5(f1(x10444,f4(x10444)),f1(f6(x10444),x10444)))),
% 61.21/60.85     inference(scs_inference,[],[991,605,15])).
% 61.21/60.85  cnf(1045,plain,
% 61.21/60.85     (~E(f2(x10451,f1(f1(x10452,f2(x10452,x10451)),f5(f4(x10453),f6(x10453)))),f5(f1(x10453,f4(x10453)),f1(f6(x10453),x10453)))),
% 61.21/60.85     inference(rename_variables,[],[605])).
% 61.21/60.85  cnf(1046,plain,
% 61.21/60.85     (E(f2(x10461,x10462),f2(f3(f1(x10461,x10463),x10463),x10462))),
% 61.21/60.85     inference(rename_variables,[],[991])).
% 61.21/60.85  cnf(1047,plain,
% 61.21/60.85     (E(f4(f5(x10471,x10472)),f4(f5(x10471,f1(f3(x10472,x10473),x10473))))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20])).
% 61.21/60.85  cnf(1048,plain,
% 61.21/60.85     (E(f6(f5(x10481,x10482)),f6(f5(x10481,f1(f3(x10482,x10483),x10483))))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25])).
% 61.21/60.85  cnf(1049,plain,
% 61.21/60.85     (E(f1(f5(x10491,x10492),x10493),f1(f5(x10491,f1(f3(x10492,x10494),x10494)),x10493))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25,16])).
% 61.21/60.85  cnf(1050,plain,
% 61.21/60.85     (E(f1(x10501,f5(x10502,x10503)),f1(x10501,f5(x10502,f1(f3(x10503,x10504),x10504))))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25,16,17])).
% 61.21/60.85  cnf(1051,plain,
% 61.21/60.85     (E(f2(f5(x10511,x10512),x10513),f2(f5(x10511,f1(f3(x10512,x10514),x10514)),x10513))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25,16,17,18])).
% 61.21/60.85  cnf(1052,plain,
% 61.21/60.85     (E(f2(x10521,f5(x10522,x10523)),f2(x10521,f5(x10522,f1(f3(x10523,x10524),x10524))))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(1053,plain,
% 61.21/60.85     (E(f5(f5(x10531,x10532),x10533),f5(f5(x10531,f1(f3(x10532,x10534),x10534)),x10533))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(1054,plain,
% 61.21/60.85     (E(f5(x10541,f5(x10542,x10543)),f5(x10541,f5(x10542,f1(f3(x10543,x10544),x10544))))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(1055,plain,
% 61.21/60.85     (E(f3(f5(x10551,x10552),x10553),f3(f5(x10551,f1(f3(x10552,x10554),x10554)),x10553))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(1056,plain,
% 61.21/60.85     (E(f3(x10561,f5(x10562,x10563)),f3(x10561,f5(x10562,f1(f3(x10563,x10564),x10564))))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(1057,plain,
% 61.21/60.85     (~E(f5(f1(x10571,f4(x10571)),f1(f6(x10571),x10571)),f2(f3(f1(x10572,x10573),x10573),f1(f1(x10574,f2(x10574,x10572)),f5(f4(x10571),f6(x10571)))))),
% 61.21/60.85     inference(scs_inference,[],[976,991,605,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(1058,plain,
% 61.21/60.85     (E(f2(x10581,f1(x10581,f1(f3(f3(x10582,x10583),x10584),x10584))),f3(x10582,f1(f3(x10583,x10585),x10585)))),
% 61.21/60.85     inference(scs_inference,[],[40,978,15])).
% 61.21/60.85  cnf(1059,plain,
% 61.21/60.85     (E(f2(x10591,f1(x10591,f1(f3(x10592,x10593),x10593))),x10592)),
% 61.21/60.85     inference(rename_variables,[],[40])).
% 61.21/60.85  cnf(1060,plain,
% 61.21/60.85     (~E(f5(f3(f1(f4(x10601),x10602),x10602),f2(x10603,f1(f2(x10604,f1(x10604,x10603)),f6(x10601)))),f5(f1(x10601,f4(x10601)),f1(f6(x10601),x10601)))),
% 61.21/60.85     inference(scs_inference,[],[993,836,15])).
% 61.21/60.85  cnf(1061,plain,
% 61.21/60.85     (E(f5(x10611,x10612),f5(f3(f1(x10611,x10613),x10613),x10612))),
% 61.21/60.85     inference(rename_variables,[],[993])).
% 61.21/60.85  cnf(1062,plain,
% 61.21/60.85     (~E(f5(f1(x10621,f4(x10621)),f1(f6(x10621),x10621)),f5(f3(f1(f4(x10621),x10622),x10622),f2(x10623,f1(f2(x10624,f1(x10624,x10623)),f6(x10621)))))),
% 61.21/60.85     inference(scs_inference,[],[993,836,15,14])).
% 61.21/60.85  cnf(1063,plain,
% 61.21/60.85     (E(f2(x10631,f1(x10631,f1(f3(f4(x10632),x10633),x10633))),f4(f3(f1(x10632,x10634),x10634)))),
% 61.21/60.85     inference(scs_inference,[],[40,987,15])).
% 61.21/60.85  cnf(1064,plain,
% 61.21/60.85     (E(f2(x10641,f1(x10641,f1(f3(x10642,x10643),x10643))),x10642)),
% 61.21/60.85     inference(rename_variables,[],[40])).
% 61.21/60.85  cnf(1065,plain,
% 61.21/60.85     (~E(f3(f3(f1(x10651,x10652),x10652),f2(f5(f4(x10653),f6(x10653)),x10651)),f5(f1(f2(x10654,f1(x10654,x10653)),f4(x10653)),f1(f6(x10653),x10653)))),
% 61.21/60.85     inference(scs_inference,[],[995,880,15])).
% 61.21/60.85  cnf(1066,plain,
% 61.21/60.85     (~E(f3(x10661,f2(f5(f4(x10662),f6(x10662)),x10661)),f5(f1(f2(x10663,f1(x10663,x10662)),f4(x10662)),f1(f6(x10662),x10662)))),
% 61.21/60.85     inference(rename_variables,[],[880])).
% 61.21/60.85  cnf(1067,plain,
% 61.21/60.85     (E(f3(x10671,x10672),f3(f3(f1(x10671,x10673),x10673),x10672))),
% 61.21/60.85     inference(rename_variables,[],[995])).
% 61.21/60.85  cnf(1068,plain,
% 61.21/60.85     (E(f4(f6(x10681)),f4(f6(f3(f1(x10681,x10682),x10682))))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20])).
% 61.21/60.85  cnf(1069,plain,
% 61.21/60.85     (E(f6(f6(x10691)),f6(f6(f3(f1(x10691,x10692),x10692))))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25])).
% 61.21/60.85  cnf(1070,plain,
% 61.21/60.85     (E(f1(f6(x10701),x10702),f1(f6(f3(f1(x10701,x10703),x10703)),x10702))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25,16])).
% 61.21/60.85  cnf(1071,plain,
% 61.21/60.85     (E(f1(x10711,f6(x10712)),f1(x10711,f6(f3(f1(x10712,x10713),x10713))))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25,16,17])).
% 61.21/60.85  cnf(1072,plain,
% 61.21/60.85     (E(f2(f6(x10721),x10722),f2(f6(f3(f1(x10721,x10723),x10723)),x10722))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25,16,17,18])).
% 61.21/60.85  cnf(1073,plain,
% 61.21/60.85     (E(f2(x10731,f6(x10732)),f2(x10731,f6(f3(f1(x10732,x10733),x10733))))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(1074,plain,
% 61.21/60.85     (E(f5(f6(x10741),x10742),f5(f6(f3(f1(x10741,x10743),x10743)),x10742))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(1075,plain,
% 61.21/60.85     (E(f5(x10751,f6(x10752)),f5(x10751,f6(f3(f1(x10752,x10753),x10753))))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(1076,plain,
% 61.21/60.85     (E(f3(f6(x10761),x10762),f3(f6(f3(f1(x10761,x10763),x10763)),x10762))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(1077,plain,
% 61.21/60.85     (E(f3(x10771,f6(x10772)),f3(x10771,f6(f3(f1(x10772,x10773),x10773))))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(1078,plain,
% 61.21/60.85     (~E(f5(f1(f2(x10781,f1(x10781,x10782)),f4(x10782)),f1(f6(x10782),x10782)),f3(f3(f1(x10783,x10784),x10784),f2(f5(f4(x10782),f6(x10782)),x10783)))),
% 61.21/60.85     inference(scs_inference,[],[988,995,880,15,20,25,16,17,18,19,21,22,23,24,14])).
% 61.21/60.85  cnf(1079,plain,
% 61.21/60.85     (E(f1(f3(f3(f1(x10791,x10792),x10792),x10793),x10793),f1(f3(f3(f1(x10791,x10794),x10794),x10795),x10795))),
% 61.21/60.85     inference(scs_inference,[],[41,43,15])).
% 61.21/60.85  cnf(1080,plain,
% 61.21/60.85     (E(f1(f3(f3(f1(x10801,x10802),x10802),x10803),x10803),x10801)),
% 61.21/60.85     inference(rename_variables,[],[43])).
% 61.21/60.85  cnf(1081,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x10811),f6(x10811)),f2(x10812,f1(x10812,x10813))),f3(f1(x10813,x10814),x10814)),f5(f1(x10811,f4(x10811)),f1(f6(x10811),x10811)))),
% 61.21/60.85     inference(scs_inference,[],[996,703,15])).
% 61.21/60.85  cnf(1082,plain,
% 61.21/60.85     (~E(f3(f1(f5(f4(x10821),f6(x10821)),f2(x10822,f1(x10822,x10823))),x10823),f5(f1(x10821,f4(x10821)),f1(f6(x10821),x10821)))),
% 61.21/60.85     inference(rename_variables,[],[703])).
% 61.21/60.85  cnf(1083,plain,
% 61.21/60.85     (E(f3(x10831,x10832),f3(x10831,f3(f1(x10832,x10833),x10833)))),
% 61.21/60.85     inference(rename_variables,[],[996])).
% 61.21/60.85  cnf(1084,plain,
% 61.21/60.85     (~E(f5(f1(x10841,f4(x10841)),f1(f6(x10841),x10841)),f3(f1(f5(f4(x10841),f6(x10841)),f2(x10842,f1(x10842,x10843))),f3(f1(x10843,x10844),x10844)))),
% 61.21/60.85     inference(scs_inference,[],[996,703,15,14])).
% 61.21/60.85  cnf(1085,plain,
% 61.21/60.85     (E(f1(x10851,f3(f1(x10852,x10853),x10853)),f1(x10851,x10852))),
% 61.21/60.85     inference(scs_inference,[],[990,14])).
% 61.21/60.85  cnf(1086,plain,
% 61.21/60.85     (E(f1(f3(f3(f1(f1(x10861,x10862),x10863),x10863),x10864),x10864),f1(x10861,f3(f1(x10862,x10865),x10865)))),
% 61.21/60.85     inference(scs_inference,[],[43,990,14,15])).
% 61.21/60.85  cnf(1087,plain,
% 61.21/60.85     (E(f1(f3(f3(f1(x10871,x10872),x10872),x10873),x10873),x10871)),
% 61.21/60.85     inference(rename_variables,[],[43])).
% 61.21/60.85  cnf(1088,plain,
% 61.21/60.85     (E(f4(f1(f3(f3(f1(x10881,x10882),x10882),x10883),x10883)),f4(x10881))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20])).
% 61.21/60.85  cnf(1089,plain,
% 61.21/60.85     (E(f6(f1(f3(f3(f1(x10891,x10892),x10892),x10893),x10893)),f6(x10891))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20,25])).
% 61.21/60.85  cnf(1090,plain,
% 61.21/60.85     (E(f1(f1(f3(f3(f1(x10901,x10902),x10902),x10903),x10903),x10904),f1(x10901,x10904))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20,25,16])).
% 61.21/60.85  cnf(1091,plain,
% 61.21/60.85     (E(f1(x10911,f1(f3(f3(f1(x10912,x10913),x10913),x10914),x10914)),f1(x10911,x10912))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20,25,16,17])).
% 61.21/60.85  cnf(1092,plain,
% 61.21/60.85     (E(f2(f1(f3(f3(f1(x10921,x10922),x10922),x10923),x10923),x10924),f2(x10921,x10924))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20,25,16,17,18])).
% 61.21/60.85  cnf(1093,plain,
% 61.21/60.85     (E(f2(x10931,f1(f3(f3(f1(x10932,x10933),x10933),x10934),x10934)),f2(x10931,x10932))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20,25,16,17,18,19])).
% 61.21/60.85  cnf(1094,plain,
% 61.21/60.85     (E(f5(f1(f3(f3(f1(x10941,x10942),x10942),x10943),x10943),x10944),f5(x10941,x10944))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20,25,16,17,18,19,21])).
% 61.21/60.85  cnf(1095,plain,
% 61.21/60.85     (E(f5(x10951,f1(f3(f3(f1(x10952,x10953),x10953),x10954),x10954)),f5(x10951,x10952))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20,25,16,17,18,19,21,22])).
% 61.21/60.85  cnf(1096,plain,
% 61.21/60.85     (E(f3(f1(f3(f3(f1(x10961,x10962),x10962),x10963),x10963),x10964),f3(x10961,x10964))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.85  cnf(1097,plain,
% 61.21/60.85     (E(f3(x10971,f1(f3(f3(f1(x10972,x10973),x10973),x10974),x10974)),f3(x10971,x10972))),
% 61.21/60.85     inference(scs_inference,[],[43,1087,990,14,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.85  cnf(1098,plain,
% 61.21/60.85     (~E(f1(f3(f1(x10981,x10982),x10982),f2(x10981,f5(f4(x10983),f6(x10983)))),f5(f1(x10983,f4(x10983)),f1(f6(x10983),x10983)))),
% 61.21/60.85     inference(scs_inference,[],[712,1038,15])).
% 61.21/60.85  cnf(1099,plain,
% 61.21/60.85     (~E(f1(f3(f1(x10991,x10992),x10992),f2(f2(x10993,f1(x10993,x10991)),f5(f4(x10994),f6(x10994)))),f5(f1(x10994,f4(x10994)),f1(f6(x10994),x10994)))),
% 61.21/60.85     inference(rename_variables,[],[1038])).
% 61.21/60.85  cnf(1100,plain,
% 61.21/60.85     (E(f1(x11001,f2(f2(x11002,f1(x11002,x11003)),x11004)),f1(x11001,f2(x11003,x11004)))),
% 61.21/60.85     inference(rename_variables,[],[712])).
% 61.21/60.85  cnf(1101,plain,
% 61.21/60.85     (~E(f5(f1(x11011,f4(x11011)),f1(f6(x11011),x11011)),f1(f3(f1(x11012,x11013),x11013),f2(x11012,f5(f4(x11011),f6(x11011)))))),
% 61.21/60.85     inference(scs_inference,[],[712,1038,15,14])).
% 61.21/60.85  cnf(1102,plain,
% 61.21/60.85     (E(f2(x11021,f3(f1(x11022,x11023),x11023)),f2(x11021,x11022))),
% 61.21/60.85     inference(scs_inference,[],[992,14])).
% 61.21/60.85  cnf(1103,plain,
% 61.21/60.85     (E(f3(f1(f3(f1(x11031,x11032),x11032),x11033),x11033),f2(x11034,f3(f1(f1(x11034,x11031),x11035),x11035)))),
% 61.21/60.85     inference(scs_inference,[],[992,282,14,15])).
% 61.21/60.85  cnf(1104,plain,
% 61.21/60.85     (E(f3(f1(f3(f1(x11041,x11042),x11042),x11043),x11043),f2(x11044,f1(x11044,x11041)))),
% 61.21/60.85     inference(rename_variables,[],[282])).
% 61.21/60.85  cnf(1105,plain,
% 61.21/60.85     (E(f2(x11051,x11052),f2(x11051,f3(f1(x11052,x11053),x11053)))),
% 61.21/60.85     inference(rename_variables,[],[992])).
% 61.21/60.85  cnf(1106,plain,
% 61.21/60.85     (~E(f5(f4(x11061),f3(f1(f6(x11061),x11062),x11062)),f5(f1(x11061,f4(x11061)),f1(f6(x11061),x11061)))),
% 61.21/60.85     inference(scs_inference,[],[994,281,15])).
% 61.21/60.85  cnf(1107,plain,
% 61.21/60.85     (E(f5(x11071,x11072),f5(x11071,f3(f1(x11072,x11073),x11073)))),
% 61.21/60.85     inference(rename_variables,[],[994])).
% 61.21/60.85  cnf(1108,plain,
% 61.21/60.85     (~E(f5(f1(x11081,f4(x11081)),f1(f6(x11081),x11081)),f5(f4(x11081),f3(f1(f6(x11081),x11082),x11082)))),
% 61.21/60.85     inference(scs_inference,[],[994,281,15,14])).
% 61.21/60.85  cnf(1109,plain,
% 61.21/60.85     (E(x11091,f2(x11092,f2(x11093,f1(x11093,f1(x11092,x11091)))))),
% 61.21/60.85     inference(scs_inference,[],[701,14])).
% 61.21/60.85  cnf(1110,plain,
% 61.21/60.85     (E(f2(f1(f3(x11101,x11102),x11102),f3(f1(x11103,x11104),x11104)),f2(f1(f3(x11101,x11105),x11105),x11103))),
% 61.21/60.85     inference(scs_inference,[],[1102,321,701,14,15])).
% 61.21/60.85  cnf(1111,plain,
% 61.21/60.85     (E(f2(x11111,f3(f1(x11112,x11113),x11113)),f2(x11111,x11112))),
% 61.21/60.85     inference(rename_variables,[],[1102])).
% 61.21/60.85  cnf(1112,plain,
% 61.21/60.85     (E(f4(f1(x11121,f3(f1(x11122,x11123),x11123))),f4(f1(x11121,x11122)))),
% 61.21/60.85     inference(scs_inference,[],[1085,1102,321,701,14,15,20])).
% 61.21/60.85  cnf(1113,plain,
% 61.21/60.85     (E(f6(f1(x11131,f3(f1(x11132,x11133),x11133))),f6(f1(x11131,x11132)))),
% 61.21/60.85     inference(scs_inference,[],[1085,1102,321,701,14,15,20,25])).
% 61.21/60.85  cnf(1114,plain,
% 61.21/60.86     (E(f1(f1(x11141,f3(f1(x11142,x11143),x11143)),x11144),f1(f1(x11141,x11142),x11144))),
% 61.21/60.86     inference(scs_inference,[],[1085,1102,321,701,14,15,20,25,16])).
% 61.21/60.86  cnf(1115,plain,
% 61.21/60.86     (E(f1(x11151,f1(x11152,f3(f1(x11153,x11154),x11154))),f1(x11151,f1(x11152,x11153)))),
% 61.21/60.86     inference(scs_inference,[],[1085,1102,321,701,14,15,20,25,16,17])).
% 61.21/60.86  cnf(1116,plain,
% 61.21/60.86     (E(f2(f1(x11161,f3(f1(x11162,x11163),x11163)),x11164),f2(f1(x11161,x11162),x11164))),
% 61.21/60.86     inference(scs_inference,[],[1085,1102,321,701,14,15,20,25,16,17,18])).
% 61.21/60.86  cnf(1117,plain,
% 61.21/60.86     (E(f2(x11171,f1(x11172,f3(f1(x11173,x11174),x11174))),f2(x11171,f1(x11172,x11173)))),
% 61.21/60.86     inference(scs_inference,[],[1085,1102,321,701,14,15,20,25,16,17,18,19])).
% 61.21/60.86  cnf(1118,plain,
% 61.21/60.86     (E(f5(f1(x11181,f3(f1(x11182,x11183),x11183)),x11184),f5(f1(x11181,x11182),x11184))),
% 61.21/60.86     inference(scs_inference,[],[1085,1102,321,701,14,15,20,25,16,17,18,19,21])).
% 61.21/60.86  cnf(1119,plain,
% 61.21/60.86     (E(f5(x11191,f1(x11192,f3(f1(x11193,x11194),x11194))),f5(x11191,f1(x11192,x11193)))),
% 61.21/60.86     inference(scs_inference,[],[1085,1102,321,701,14,15,20,25,16,17,18,19,21,22])).
% 61.21/60.86  cnf(1120,plain,
% 61.21/60.86     (E(f3(f1(x11201,f3(f1(x11202,x11203),x11203)),x11204),f3(f1(x11201,x11202),x11204))),
% 61.21/60.86     inference(scs_inference,[],[1085,1102,321,701,14,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.86  cnf(1121,plain,
% 61.21/60.86     (E(f3(x11211,f1(x11212,f3(f1(x11213,x11214),x11214))),f3(x11211,f1(x11212,x11213)))),
% 61.21/60.86     inference(scs_inference,[],[1085,1102,321,701,14,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.86  cnf(1122,plain,
% 61.21/60.86     (~E(f2(f3(x11221,f5(f4(x11222),f6(x11222))),f1(f3(x11221,x11223),x11223)),f5(f1(x11222,f4(x11222)),f1(f6(x11222),x11222)))),
% 61.21/60.86     inference(scs_inference,[],[322,316,15])).
% 61.21/60.86  cnf(1123,plain,
% 61.21/60.86     (~E(f2(x11231,f1(x11231,f5(f4(x11232),f6(x11232)))),f5(f1(x11232,f4(x11232)),f1(f6(x11232),x11232)))),
% 61.21/60.86     inference(rename_variables,[],[316])).
% 61.21/60.86  cnf(1124,plain,
% 61.21/60.86     (E(f2(x11241,f1(f3(x11242,x11243),x11243)),f2(x11241,f1(f3(x11242,x11244),x11244)))),
% 61.21/60.86     inference(rename_variables,[],[322])).
% 61.21/60.86  cnf(1125,plain,
% 61.21/60.86     (~E(f5(f1(x11251,f4(x11251)),f1(f6(x11251),x11251)),f2(f3(x11252,f5(f4(x11251),f6(x11251))),f1(f3(x11252,x11253),x11253)))),
% 61.21/60.86     inference(scs_inference,[],[322,316,15,14])).
% 61.21/60.86  cnf(1126,plain,
% 61.21/60.86     (E(f4(f6(x11261)),f4(f6(f1(x11262,f2(x11262,x11261)))))),
% 61.21/60.86     inference(scs_inference,[],[618,14])).
% 61.21/60.86  cnf(1127,plain,
% 61.21/60.86     (E(f2(f3(f1(x11271,x11272),x11272),f6(f1(x11273,f2(x11273,x11274)))),f2(f3(f1(x11271,x11275),x11275),f6(x11274)))),
% 61.21/60.86     inference(scs_inference,[],[335,618,623,14,15])).
% 61.21/60.86  cnf(1128,plain,
% 61.21/60.86     (E(f2(x11281,f6(f1(x11282,f2(x11282,x11283)))),f2(x11281,f6(x11283)))),
% 61.21/60.86     inference(rename_variables,[],[623])).
% 61.21/60.86  cnf(1129,plain,
% 61.21/60.86     (E(f2(f3(f1(x11291,x11292),x11292),x11293),f2(f3(f1(x11291,x11294),x11294),x11293))),
% 61.21/60.86     inference(rename_variables,[],[335])).
% 61.21/60.86  cnf(1130,plain,
% 61.21/60.86     (E(f6(f6(x11301)),f6(f6(f1(x11302,f2(x11302,x11301)))))),
% 61.21/60.86     inference(scs_inference,[],[619,14])).
% 61.21/60.86  cnf(1131,plain,
% 61.21/60.86     (E(f4(f5(f1(f3(x11311,x11312),x11312),x11313)),f4(f5(f1(f3(x11311,x11314),x11314),x11313)))),
% 61.21/60.86     inference(scs_inference,[],[323,20])).
% 61.21/60.86  cnf(1132,plain,
% 61.21/60.86     (E(f6(f5(f1(f3(x11321,x11322),x11322),x11323)),f6(f5(f1(f3(x11321,x11324),x11324),x11323)))),
% 61.21/60.86     inference(scs_inference,[],[323,20,25])).
% 61.21/60.86  cnf(1133,plain,
% 61.21/60.86     (E(f1(f5(f1(f3(x11331,x11332),x11332),x11333),x11334),f1(f5(f1(f3(x11331,x11335),x11335),x11333),x11334))),
% 61.21/60.86     inference(scs_inference,[],[323,20,25,16])).
% 61.21/60.86  cnf(1134,plain,
% 61.21/60.86     (E(f1(x11341,f5(f1(f3(x11342,x11343),x11343),x11344)),f1(x11341,f5(f1(f3(x11342,x11345),x11345),x11344)))),
% 61.21/60.86     inference(scs_inference,[],[323,20,25,16,17])).
% 61.21/60.86  cnf(1135,plain,
% 61.21/60.86     (E(f2(f5(f1(f3(x11351,x11352),x11352),x11353),x11354),f2(f5(f1(f3(x11351,x11355),x11355),x11353),x11354))),
% 61.21/60.86     inference(scs_inference,[],[323,20,25,16,17,18])).
% 61.21/60.86  cnf(1136,plain,
% 61.21/60.86     (E(f2(x11361,f5(f1(f3(x11362,x11363),x11363),x11364)),f2(x11361,f5(f1(f3(x11362,x11365),x11365),x11364)))),
% 61.21/60.86     inference(scs_inference,[],[323,20,25,16,17,18,19])).
% 61.21/60.86  cnf(1137,plain,
% 61.21/60.86     (E(f5(f5(f1(f3(x11371,x11372),x11372),x11373),x11374),f5(f5(f1(f3(x11371,x11375),x11375),x11373),x11374))),
% 61.21/60.86     inference(scs_inference,[],[323,20,25,16,17,18,19,21])).
% 61.21/60.86  cnf(1138,plain,
% 61.21/60.86     (E(f5(x11381,f5(f1(f3(x11382,x11383),x11383),x11384)),f5(x11381,f5(f1(f3(x11382,x11385),x11385),x11384)))),
% 61.21/60.86     inference(scs_inference,[],[323,20,25,16,17,18,19,21,22])).
% 61.21/60.86  cnf(1139,plain,
% 61.21/60.86     (E(f3(f5(f1(f3(x11391,x11392),x11392),x11393),x11394),f3(f5(f1(f3(x11391,x11395),x11395),x11393),x11394))),
% 61.21/60.86     inference(scs_inference,[],[323,20,25,16,17,18,19,21,22,23])).
% 61.21/60.86  cnf(1140,plain,
% 61.21/60.86     (E(f3(x11401,f5(f1(f3(x11402,x11403),x11403),x11404)),f3(x11401,f5(f1(f3(x11402,x11405),x11405),x11404)))),
% 61.21/60.86     inference(scs_inference,[],[323,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.86  cnf(1141,plain,
% 61.21/60.86     (E(f5(f6(f1(x11411,f2(x11411,x11412))),f1(f3(x11413,x11414),x11414)),f5(f6(x11412),f1(f3(x11413,x11415),x11415)))),
% 61.21/60.86     inference(scs_inference,[],[323,324,624,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.86  cnf(1142,plain,
% 61.21/60.86     (E(f5(f6(f1(x11421,f2(x11421,x11422))),x11423),f5(f6(x11422),x11423))),
% 61.21/60.86     inference(rename_variables,[],[624])).
% 61.21/60.86  cnf(1143,plain,
% 61.21/60.86     (E(f5(x11431,f1(f3(x11432,x11433),x11433)),f5(x11431,f1(f3(x11432,x11434),x11434)))),
% 61.21/60.86     inference(rename_variables,[],[324])).
% 61.21/60.86  cnf(1144,plain,
% 61.21/60.86     (E(f1(f6(x11441),x11442),f1(f6(f1(x11443,f2(x11443,x11441))),x11442))),
% 61.21/60.86     inference(scs_inference,[],[620,14])).
% 61.21/60.86  cnf(1145,plain,
% 61.21/60.86     (E(f4(f1(x11451,f2(x11451,x11452))),f4(f3(f1(x11452,x11453),x11453)))),
% 61.21/60.86     inference(scs_inference,[],[45,20])).
% 61.21/60.86  cnf(1146,plain,
% 61.21/60.86     (E(f6(f1(x11461,f2(x11461,x11462))),f6(f3(f1(x11462,x11463),x11463)))),
% 61.21/60.86     inference(scs_inference,[],[45,20,25])).
% 61.21/60.86  cnf(1147,plain,
% 61.21/60.86     (E(f1(f1(x11471,f2(x11471,x11472)),x11473),f1(f3(f1(x11472,x11474),x11474),x11473))),
% 61.21/60.86     inference(scs_inference,[],[45,20,25,16])).
% 61.21/60.86  cnf(1148,plain,
% 61.21/60.86     (E(f1(x11481,f1(x11482,f2(x11482,x11483))),f1(x11481,f3(f1(x11483,x11484),x11484)))),
% 61.21/60.86     inference(scs_inference,[],[45,20,25,16,17])).
% 61.21/60.86  cnf(1149,plain,
% 61.21/60.86     (E(f2(f1(x11491,f2(x11491,x11492)),x11493),f2(f3(f1(x11492,x11494),x11494),x11493))),
% 61.21/60.86     inference(scs_inference,[],[45,20,25,16,17,18])).
% 61.21/60.86  cnf(1150,plain,
% 61.21/60.86     (E(f2(x11501,f1(x11502,f2(x11502,x11503))),f2(x11501,f3(f1(x11503,x11504),x11504)))),
% 61.21/60.86     inference(scs_inference,[],[45,20,25,16,17,18,19])).
% 61.21/60.86  cnf(1151,plain,
% 61.21/60.86     (E(f5(f1(x11511,f2(x11511,x11512)),x11513),f5(f3(f1(x11512,x11514),x11514),x11513))),
% 61.21/60.86     inference(scs_inference,[],[45,20,25,16,17,18,19,21])).
% 61.21/60.86  cnf(1152,plain,
% 61.21/60.86     (E(f5(x11521,f1(x11522,f2(x11522,x11523))),f5(x11521,f3(f1(x11523,x11524),x11524)))),
% 61.21/60.86     inference(scs_inference,[],[45,20,25,16,17,18,19,21,22])).
% 61.21/60.86  cnf(1153,plain,
% 61.21/60.86     (E(f3(f1(x11531,f2(x11531,x11532)),x11533),f3(f3(f1(x11532,x11534),x11534),x11533))),
% 61.21/60.86     inference(scs_inference,[],[45,20,25,16,17,18,19,21,22,23])).
% 61.21/60.86  cnf(1154,plain,
% 61.21/60.86     (E(f3(x11541,f1(x11542,f2(x11542,x11543))),f3(x11541,f3(f1(x11543,x11544),x11544)))),
% 61.21/60.86     inference(scs_inference,[],[45,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.86  cnf(1155,plain,
% 61.21/60.86     (E(f2(f2(x11551,f1(x11551,x11552)),f2(x11553,f1(x11554,f2(x11554,x11555)))),f2(f1(x11556,f2(x11556,x11552)),f2(x11553,x11555)))),
% 61.21/60.86     inference(scs_inference,[],[45,775,647,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.86  cnf(1156,plain,
% 61.21/60.86     (E(f2(x11561,f2(x11562,f1(x11563,f2(x11563,x11564)))),f2(x11561,f2(x11562,x11564)))),
% 61.21/60.86     inference(rename_variables,[],[647])).
% 61.21/60.86  cnf(1157,plain,
% 61.21/60.86     (E(f2(f2(x11571,f1(x11571,x11572)),x11573),f2(f1(x11574,f2(x11574,x11572)),x11573))),
% 61.21/60.86     inference(rename_variables,[],[775])).
% 61.21/60.86  cnf(1158,plain,
% 61.21/60.86     (~E(f5(f3(f1(f1(x11581,f4(x11581)),x11582),x11582),f1(f6(x11581),x11581)),f5(f1(x11583,f2(x11583,f4(x11581))),f6(x11581)))),
% 61.21/60.86     inference(scs_inference,[],[1151,826,15])).
% 61.21/60.86  cnf(1159,plain,
% 61.21/60.86     (~E(f5(f1(x11591,f2(x11591,f1(x11592,f4(x11592)))),f1(f6(x11592),x11592)),f5(f1(x11593,f2(x11593,f4(x11592))),f6(x11592)))),
% 61.21/60.86     inference(rename_variables,[],[826])).
% 61.21/60.86  cnf(1160,plain,
% 61.21/60.86     (E(f5(f1(x11601,f2(x11601,x11602)),x11603),f5(f3(f1(x11602,x11604),x11604),x11603))),
% 61.21/60.86     inference(rename_variables,[],[1151])).
% 61.21/60.86  cnf(1161,plain,
% 61.21/60.86     (~E(f5(f1(x11611,f2(x11611,f4(x11612))),f6(x11612)),f5(f3(f1(f1(x11612,f4(x11612)),x11613),x11613),f1(f6(x11612),x11612)))),
% 61.21/60.86     inference(scs_inference,[],[1151,826,15,14])).
% 61.21/60.86  cnf(1162,plain,
% 61.21/60.86     (E(f4(f3(f1(x11621,x11622),x11622)),f4(f1(x11623,f2(x11623,x11621))))),
% 61.21/60.86     inference(scs_inference,[],[1145,14])).
% 61.21/60.86  cnf(1163,plain,
% 61.21/60.86     (~E(f1(f3(f5(f4(x11631),f6(x11631)),f2(x11632,f1(x11632,x11633))),f3(f1(x11633,x11634),x11634)),f5(f1(x11631,f4(x11631)),f1(f6(x11631),x11631)))),
% 61.21/60.86     inference(scs_inference,[],[1145,1148,766,14,15])).
% 61.21/60.86  cnf(1164,plain,
% 61.21/60.86     (E(f1(x11641,f1(x11642,f2(x11642,x11643))),f1(x11641,f3(f1(x11643,x11644),x11644)))),
% 61.21/60.86     inference(rename_variables,[],[1148])).
% 61.21/60.86  cnf(1165,plain,
% 61.21/60.86     (~E(f5(f1(x11651,f4(x11651)),f1(f6(x11651),x11651)),f1(f3(f5(f4(x11651),f6(x11651)),f2(x11652,f1(x11652,x11653))),f3(f1(x11653,x11654),x11654)))),
% 61.21/60.86     inference(scs_inference,[],[1163,14])).
% 61.21/60.86  cnf(1166,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x11661),f6(x11661)),f1(x11662,f2(x11662,x11663))),f3(f1(x11663,x11664),x11664)),f5(f1(x11661,f4(x11661)),f1(f6(x11661),x11661)))),
% 61.21/60.86     inference(scs_inference,[],[1154,1163,393,14,15])).
% 61.21/60.86  cnf(1167,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x11671),f6(x11671)),f1(x11672,f2(x11672,x11673))),f1(x11674,f2(x11674,x11673))),f5(f1(x11671,f4(x11671)),f1(f6(x11671),x11671)))),
% 61.21/60.86     inference(rename_variables,[],[393])).
% 61.21/60.86  cnf(1168,plain,
% 61.21/60.86     (E(f3(x11681,f1(x11682,f2(x11682,x11683))),f3(x11681,f3(f1(x11683,x11684),x11684)))),
% 61.21/60.86     inference(rename_variables,[],[1154])).
% 61.21/60.86  cnf(1169,plain,
% 61.21/60.86     (E(f6(f3(f1(x11691,x11692),x11692)),f6(f1(x11693,f2(x11693,x11691))))),
% 61.21/60.86     inference(scs_inference,[],[1146,14])).
% 61.21/60.86  cnf(1170,plain,
% 61.21/60.86     (~E(f5(f1(f3(f4(x11701),x11702),x11702),f3(f1(f6(x11701),x11703),x11703)),f5(f1(x11701,f4(x11701)),f1(f6(x11701),x11701)))),
% 61.21/60.86     inference(scs_inference,[],[1146,1152,1000,14,15])).
% 61.21/60.86  cnf(1171,plain,
% 61.21/60.86     (E(f5(x11711,f1(x11712,f2(x11712,x11713))),f5(x11711,f3(f1(x11713,x11714),x11714)))),
% 61.21/60.86     inference(rename_variables,[],[1152])).
% 61.21/60.86  cnf(1172,plain,
% 61.21/60.86     (E(f4(f6(f3(f1(x11721,x11722),x11722))),f4(f6(f3(f1(x11721,x11723),x11723))))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20])).
% 61.21/60.86  cnf(1173,plain,
% 61.21/60.86     (E(f6(f6(f3(f1(x11731,x11732),x11732))),f6(f6(f3(f1(x11731,x11733),x11733))))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20,25])).
% 61.21/60.86  cnf(1174,plain,
% 61.21/60.86     (E(f1(f6(f3(f1(x11741,x11742),x11742)),x11743),f1(f6(f3(f1(x11741,x11744),x11744)),x11743))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20,25,16])).
% 61.21/60.86  cnf(1175,plain,
% 61.21/60.86     (E(f1(x11751,f6(f3(f1(x11752,x11753),x11753))),f1(x11751,f6(f3(f1(x11752,x11754),x11754))))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20,25,16,17])).
% 61.21/60.86  cnf(1176,plain,
% 61.21/60.86     (E(f2(f6(f3(f1(x11761,x11762),x11762)),x11763),f2(f6(f3(f1(x11761,x11764),x11764)),x11763))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20,25,16,17,18])).
% 61.21/60.86  cnf(1177,plain,
% 61.21/60.86     (E(f2(x11771,f6(f3(f1(x11772,x11773),x11773))),f2(x11771,f6(f3(f1(x11772,x11774),x11774))))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20,25,16,17,18,19])).
% 61.21/60.86  cnf(1178,plain,
% 61.21/60.86     (E(f5(f6(f3(f1(x11781,x11782),x11782)),x11783),f5(f6(f3(f1(x11781,x11784),x11784)),x11783))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20,25,16,17,18,19,21])).
% 61.21/60.86  cnf(1179,plain,
% 61.21/60.86     (E(f5(x11791,f6(f3(f1(x11792,x11793),x11793))),f5(x11791,f6(f3(f1(x11792,x11794),x11794))))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20,25,16,17,18,19,21,22])).
% 61.21/60.86  cnf(1180,plain,
% 61.21/60.86     (E(f3(f6(f3(f1(x11801,x11802),x11802)),x11803),f3(f6(f3(f1(x11801,x11804),x11804)),x11803))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.86  cnf(1181,plain,
% 61.21/60.86     (E(f3(x11811,f6(f3(f1(x11812,x11813),x11813))),f3(x11811,f6(f3(f1(x11812,x11814),x11814))))),
% 61.21/60.86     inference(scs_inference,[],[332,1146,1152,1000,14,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.86  cnf(1182,plain,
% 61.21/60.86     (~E(f5(f1(x11821,f4(x11821)),f1(f6(x11821),x11821)),f3(f1(f5(f4(x11821),f6(x11821)),f1(x11822,f2(x11822,x11823))),f3(f1(x11823,x11824),x11824)))),
% 61.21/60.86     inference(scs_inference,[],[1166,14])).
% 61.21/60.86  cnf(1183,plain,
% 61.21/60.86     (E(f1(f3(f1(x11831,x11832),x11832),x11833),f1(f1(x11834,f2(x11834,x11831)),x11833))),
% 61.21/60.86     inference(scs_inference,[],[1147,14])).
% 61.21/60.86  cnf(1184,plain,
% 61.21/60.86     (~E(f5(f1(x11841,f4(x11841)),f1(f6(x11841),x11841)),f5(f1(f3(f4(x11841),x11842),x11842),f3(f1(f6(x11841),x11843),x11843)))),
% 61.21/60.86     inference(scs_inference,[],[1170,14])).
% 61.21/60.86  cnf(1185,plain,
% 61.21/60.86     (~E(f1(f1(x11851,f2(x11851,x11852)),f2(x11852,f5(f4(x11853),f6(x11853)))),f5(f1(x11853,f4(x11853)),f1(f6(x11853),x11853)))),
% 61.21/60.86     inference(scs_inference,[],[1183,1098,1170,14,15])).
% 61.21/60.86  cnf(1186,plain,
% 61.21/60.86     (~E(f1(f3(f1(x11861,x11862),x11862),f2(x11861,f5(f4(x11863),f6(x11863)))),f5(f1(x11863,f4(x11863)),f1(f6(x11863),x11863)))),
% 61.21/60.86     inference(rename_variables,[],[1098])).
% 61.21/60.86  cnf(1187,plain,
% 61.21/60.86     (E(f1(f3(f1(x11871,x11872),x11872),x11873),f1(f1(x11874,f2(x11874,x11871)),x11873))),
% 61.21/60.86     inference(rename_variables,[],[1183])).
% 61.21/60.86  cnf(1188,plain,
% 61.21/60.86     (E(f2(f3(f1(x11881,x11882),x11882),x11883),f2(f1(x11884,f2(x11884,x11881)),x11883))),
% 61.21/60.86     inference(scs_inference,[],[1149,14])).
% 61.21/60.86  cnf(1189,plain,
% 61.21/60.86     (~E(f1(f2(x11891,f1(x11891,x11892)),f2(x11892,f5(f4(x11893),f6(x11893)))),f5(f1(x11893,f4(x11893)),f1(f6(x11893),x11893)))),
% 61.21/60.86     inference(scs_inference,[],[841,1149,1185,14,15])).
% 61.21/60.86  cnf(1190,plain,
% 61.21/60.86     (E(f1(f1(x11901,f2(x11901,x11902)),x11903),f1(f2(x11904,f1(x11904,x11902)),x11903))),
% 61.21/60.86     inference(rename_variables,[],[841])).
% 61.21/60.86  cnf(1191,plain,
% 61.21/60.86     (E(f4(f1(x11911,f3(f1(x11912,x11913),x11913))),f4(f1(x11911,f3(f1(x11912,x11914),x11914))))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20])).
% 61.21/60.86  cnf(1192,plain,
% 61.21/60.86     (E(f6(f1(x11921,f3(f1(x11922,x11923),x11923))),f6(f1(x11921,f3(f1(x11922,x11924),x11924))))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20,25])).
% 61.21/60.86  cnf(1193,plain,
% 61.21/60.86     (E(f1(f1(x11931,f3(f1(x11932,x11933),x11933)),x11934),f1(f1(x11931,f3(f1(x11932,x11935),x11935)),x11934))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20,25,16])).
% 61.21/60.86  cnf(1194,plain,
% 61.21/60.86     (E(f1(x11941,f1(x11942,f3(f1(x11943,x11944),x11944))),f1(x11941,f1(x11942,f3(f1(x11943,x11945),x11945))))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20,25,16,17])).
% 61.21/60.86  cnf(1195,plain,
% 61.21/60.86     (E(f2(f1(x11951,f3(f1(x11952,x11953),x11953)),x11954),f2(f1(x11951,f3(f1(x11952,x11955),x11955)),x11954))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20,25,16,17,18])).
% 61.21/60.86  cnf(1196,plain,
% 61.21/60.86     (E(f2(x11961,f1(x11962,f3(f1(x11963,x11964),x11964))),f2(x11961,f1(x11962,f3(f1(x11963,x11965),x11965))))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20,25,16,17,18,19])).
% 61.21/60.86  cnf(1197,plain,
% 61.21/60.86     (E(f5(f1(x11971,f3(f1(x11972,x11973),x11973)),x11974),f5(f1(x11971,f3(f1(x11972,x11975),x11975)),x11974))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20,25,16,17,18,19,21])).
% 61.21/60.86  cnf(1198,plain,
% 61.21/60.86     (E(f5(x11981,f1(x11982,f3(f1(x11983,x11984),x11984))),f5(x11981,f1(x11982,f3(f1(x11983,x11985),x11985))))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20,25,16,17,18,19,21,22])).
% 61.21/60.86  cnf(1199,plain,
% 61.21/60.86     (E(f3(f1(x11991,f3(f1(x11992,x11993),x11993)),x11994),f3(f1(x11991,f3(f1(x11992,x11995),x11995)),x11994))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20,25,16,17,18,19,21,22,23])).
% 61.21/60.86  cnf(1200,plain,
% 61.21/60.86     (E(f3(x12001,f1(x12002,f3(f1(x12003,x12004),x12004))),f3(x12001,f1(x12002,f3(f1(x12003,x12005),x12005))))),
% 61.21/60.86     inference(scs_inference,[],[334,841,1149,1185,14,15,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.86  cnf(1201,plain,
% 61.21/60.86     (~E(f5(f1(x12011,f4(x12011)),f1(f6(x12011),x12011)),f1(f2(x12012,f1(x12012,x12013)),f2(x12013,f5(f4(x12011),f6(x12011)))))),
% 61.21/60.86     inference(scs_inference,[],[1189,14])).
% 61.21/60.86  cnf(1202,plain,
% 61.21/60.86     (E(f2(x12021,f3(f1(x12022,x12023),x12023)),f2(x12021,f1(x12024,f2(x12024,x12022))))),
% 61.21/60.86     inference(scs_inference,[],[1150,14])).
% 61.21/60.86  cnf(1203,plain,
% 61.21/60.86     (~E(f1(x12031,f2(x12031,f5(f1(x12032,f2(x12032,f4(x12033))),f6(x12033)))),f5(f1(x12033,f4(x12033)),f1(f6(x12033),x12033)))),
% 61.21/60.86     inference(scs_inference,[],[47,1150,982,14,15])).
% 61.21/60.86  cnf(1204,plain,
% 61.21/60.86     (~E(f3(f1(f5(f1(x12041,f2(x12041,f4(x12042))),f6(x12042)),x12043),x12043),f5(f1(x12042,f4(x12042)),f1(f6(x12042),x12042)))),
% 61.21/60.86     inference(rename_variables,[],[982])).
% 61.21/60.86  cnf(1205,plain,
% 61.21/60.86     (E(f3(f1(x12051,x12052),x12052),f1(x12053,f2(x12053,x12051)))),
% 61.21/60.86     inference(rename_variables,[],[47])).
% 61.21/60.86  cnf(1206,plain,
% 61.21/60.86     (~E(f5(f1(x12061,f4(x12061)),f1(f6(x12061),x12061)),f1(x12062,f2(x12062,f5(f1(x12063,f2(x12063,f4(x12061))),f6(x12061)))))),
% 61.21/60.86     inference(scs_inference,[],[1203,14])).
% 61.21/60.86  cnf(1207,plain,
% 61.21/60.86     (E(f2(f1(x12071,f2(x12071,x12072)),f3(f1(x12073,x12074),x12074)),f2(f2(x12075,f1(x12075,x12072)),f1(x12076,f2(x12076,x12073))))),
% 61.21/60.86     inference(scs_inference,[],[843,1202,1203,14,15])).
% 61.21/60.86  cnf(1208,plain,
% 61.21/60.86     (E(f2(x12081,f3(f1(x12082,x12083),x12083)),f2(x12081,f1(x12084,f2(x12084,x12082))))),
% 61.21/60.86     inference(rename_variables,[],[1202])).
% 61.21/60.86  cnf(1209,plain,
% 61.21/60.86     (E(f2(f1(x12091,f2(x12091,x12092)),x12093),f2(f2(x12094,f1(x12094,x12092)),x12093))),
% 61.21/60.86     inference(rename_variables,[],[843])).
% 61.21/60.86  cnf(1210,plain,
% 61.21/60.86     (E(f3(f3(f1(x12101,x12102),x12102),x12103),f3(f1(x12104,f2(x12104,x12101)),x12103))),
% 61.21/60.86     inference(scs_inference,[],[1153,14])).
% 61.21/60.86  cnf(1211,plain,
% 61.21/60.86     (E(f4(f2(x12111,f3(f1(x12112,x12113),x12113))),f4(f2(x12111,f3(f1(x12112,x12114),x12114))))),
% 61.21/60.86     inference(scs_inference,[],[336,1153,14,20])).
% 61.21/60.86  cnf(1212,plain,
% 61.21/60.86     (E(f6(f2(x12121,f3(f1(x12122,x12123),x12123))),f6(f2(x12121,f3(f1(x12122,x12124),x12124))))),
% 61.21/60.86     inference(scs_inference,[],[336,1153,14,20,25])).
% 61.21/60.86  cnf(1213,plain,
% 61.21/60.86     (E(f1(f2(x12131,f3(f1(x12132,x12133),x12133)),x12134),f1(f2(x12131,f3(f1(x12132,x12135),x12135)),x12134))),
% 61.21/60.86     inference(scs_inference,[],[336,1153,14,20,25,16])).
% 61.21/60.86  cnf(1214,plain,
% 61.21/60.86     (E(f1(x12141,f3(f1(x12142,x12143),x12143)),f1(x12141,f1(x12144,f2(x12144,x12142))))),
% 61.21/60.86     inference(scs_inference,[],[47,336,1153,14,20,25,16,17])).
% 61.21/60.86  cnf(1215,plain,
% 61.21/60.86     (E(f2(f2(x12151,f3(f1(x12152,x12153),x12153)),x12154),f2(f2(x12151,f3(f1(x12152,x12155),x12155)),x12154))),
% 61.21/60.86     inference(scs_inference,[],[47,336,1153,14,20,25,16,17,18])).
% 61.21/60.86  cnf(1216,plain,
% 61.21/60.86     (E(f2(x12161,f2(x12162,f3(f1(x12163,x12164),x12164))),f2(x12161,f2(x12162,f3(f1(x12163,x12165),x12165))))),
% 61.21/60.86     inference(scs_inference,[],[47,336,1153,14,20,25,16,17,18,19])).
% 61.21/60.86  cnf(1217,plain,
% 61.21/60.86     (E(f5(f3(f1(x12171,x12172),x12172),x12173),f5(f1(x12174,f2(x12174,x12171)),x12173))),
% 61.21/60.86     inference(scs_inference,[],[47,336,1153,14,20,25,16,17,18,19,21])).
% 61.21/60.86  cnf(1218,plain,
% 61.21/60.86     (E(f5(x12181,f3(f1(x12182,x12183),x12183)),f5(x12181,f1(x12184,f2(x12184,x12182))))),
% 61.21/60.86     inference(scs_inference,[],[47,336,1153,14,20,25,16,17,18,19,21,22])).
% 61.21/60.86  cnf(1219,plain,
% 61.21/60.86     (E(f3(f2(x12191,f3(f1(x12192,x12193),x12193)),x12194),f3(f2(x12191,f3(f1(x12192,x12195),x12195)),x12194))),
% 61.21/60.86     inference(scs_inference,[],[47,336,1153,14,20,25,16,17,18,19,21,22,23])).
% 61.21/60.86  cnf(1220,plain,
% 61.21/60.86     (E(f3(x12201,f3(f1(x12202,x12203),x12203)),f3(x12201,f1(x12204,f2(x12204,x12202))))),
% 61.21/60.86     inference(scs_inference,[],[47,336,1153,14,20,25,16,17,18,19,21,22,23,24])).
% 61.21/60.86  cnf(1221,plain,
% 61.21/60.86     (E(f5(f2(x12211,f1(x12212,f2(x12212,x12213))),f3(f1(x12214,x12215),x12215)),f5(f2(x12211,x12213),f3(f1(x12214,x12216),x12216)))),
% 61.21/60.86     inference(scs_inference,[],[47,336,338,1153,648,14,20,25,16,17,18,19,21,22,23,24,15])).
% 61.21/60.86  cnf(1222,plain,
% 61.21/60.86     (E(f5(f2(x12221,f1(x12222,f2(x12222,x12223))),x12224),f5(f2(x12221,x12223),x12224))),
% 61.21/60.86     inference(rename_variables,[],[648])).
% 61.21/60.86  cnf(1223,plain,
% 61.21/60.86     (E(f5(x12231,f3(f1(x12232,x12233),x12233)),f5(x12231,f3(f1(x12232,x12234),x12234)))),
% 61.21/60.86     inference(rename_variables,[],[338])).
% 61.21/60.86  cnf(1224,plain,
% 61.21/60.86     (~E(f5(f1(x12241,f4(x12241)),f1(f6(x12241),x12241)),f1(f1(x12242,f2(x12242,x12243)),f2(x12243,f5(f4(x12241),f6(x12241)))))),
% 61.21/60.86     inference(scs_inference,[],[1185,14])).
% 61.21/60.86  cnf(1225,plain,
% 61.21/60.86     (E(f1(x12251,f6(x12252)),f1(x12251,f6(f1(x12253,f2(x12253,x12252)))))),
% 61.21/60.86     inference(scs_inference,[],[621,14])).
% 61.21/60.86  cnf(1226,plain,
% 61.21/60.86     (E(f1(x12261,f5(f3(f1(x12262,x12263),x12263),x12264)),f1(x12261,f5(f3(f1(x12262,x12265),x12265),x12264)))),
% 61.21/60.86     inference(scs_inference,[],[337,17])).
% 61.21/60.86  cnf(1227,plain,
% 61.21/60.86     (E(f5(f5(f3(f1(x12271,x12272),x12272),x12273),x12274),f5(f5(f3(f1(x12271,x12275),x12275),x12273),x12274))),
% 61.21/60.86     inference(scs_inference,[],[337,17,21])).
% 61.21/60.86  cnf(1228,plain,
% 61.21/60.86     (E(f5(x12281,f5(f3(f1(x12282,x12283),x12283),x12284)),f5(x12281,f5(f3(f1(x12282,x12285),x12285),x12284)))),
% 61.21/60.86     inference(scs_inference,[],[337,17,21,22])).
% 61.21/60.86  cnf(1229,plain,
% 61.21/60.86     (E(f3(x12291,f5(f3(f1(x12292,x12293),x12293),x12294)),f3(x12291,f5(f3(f1(x12292,x12295),x12295),x12294)))),
% 61.21/60.86     inference(scs_inference,[],[337,17,21,22,24])).
% 61.21/60.86  cnf(1230,plain,
% 61.21/60.86     (E(f4(f5(f3(f1(x12301,x12302),x12302),x12303)),f4(f5(f3(f1(x12301,x12304),x12304),x12303)))),
% 61.21/60.86     inference(scs_inference,[],[337,17,21,22,24,20])).
% 61.21/60.86  cnf(1231,plain,
% 61.21/60.86     (E(f6(f5(f3(f1(x12311,x12312),x12312),x12313)),f6(f5(f3(f1(x12311,x12314),x12314),x12313)))),
% 61.21/60.86     inference(scs_inference,[],[337,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1232,plain,
% 61.21/60.86     (E(f1(f5(f3(f1(x12321,x12322),x12322),x12323),x12324),f1(f5(f3(f1(x12321,x12325),x12325),x12323),x12324))),
% 61.21/60.86     inference(scs_inference,[],[337,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1233,plain,
% 61.21/60.86     (E(f2(f5(f3(f1(x12331,x12332),x12332),x12333),x12334),f2(f5(f3(f1(x12331,x12335),x12335),x12333),x12334))),
% 61.21/60.86     inference(scs_inference,[],[337,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1234,plain,
% 61.21/60.86     (E(f2(x12341,f5(f3(f1(x12342,x12343),x12343),x12344)),f2(x12341,f5(f3(f1(x12342,x12345),x12345),x12344)))),
% 61.21/60.86     inference(scs_inference,[],[337,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1235,plain,
% 61.21/60.86     (E(f3(f5(f3(f1(x12351,x12352),x12352),x12353),x12354),f3(f5(f3(f1(x12351,x12355),x12355),x12353),x12354))),
% 61.21/60.86     inference(scs_inference,[],[337,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1236,plain,
% 61.21/60.86     (~E(f3(f1(x12361,f2(x12361,x12362)),f2(f5(f4(x12363),f6(x12363)),x12362)),f5(f1(f2(x12364,f1(x12364,x12363)),f4(x12363)),f1(f6(x12363),x12363)))),
% 61.21/60.86     inference(scs_inference,[],[337,1210,1065,17,21,22,24,20,25,16,18,19,23,15])).
% 61.21/60.86  cnf(1237,plain,
% 61.21/60.86     (E(f3(f3(f1(x12371,x12372),x12372),x12373),f3(f1(x12374,f2(x12374,x12371)),x12373))),
% 61.21/60.86     inference(rename_variables,[],[1210])).
% 61.21/60.86  cnf(1238,plain,
% 61.21/60.86     (~E(f5(f1(f2(x12381,f1(x12381,x12382)),f4(x12382)),f1(f6(x12382),x12382)),f3(f1(x12383,f2(x12383,x12384)),f2(f5(f4(x12382),f6(x12382)),x12384)))),
% 61.21/60.86     inference(scs_inference,[],[337,1210,1065,17,21,22,24,20,25,16,18,19,23,15,14])).
% 61.21/60.86  cnf(1239,plain,
% 61.21/60.86     (E(f1(x12391,f2(x12392,f1(x12392,x12393))),f1(x12391,f3(f1(x12393,x12394),x12394)))),
% 61.21/60.86     inference(scs_inference,[],[53,17])).
% 61.21/60.86  cnf(1240,plain,
% 61.21/60.86     (E(f5(f2(x12401,f1(x12401,x12402)),x12403),f5(f3(f1(x12402,x12404),x12404),x12403))),
% 61.21/60.86     inference(scs_inference,[],[53,17,21])).
% 61.21/60.86  cnf(1241,plain,
% 61.21/60.86     (E(f5(x12411,f2(x12412,f1(x12412,x12413))),f5(x12411,f3(f1(x12413,x12414),x12414)))),
% 61.21/60.86     inference(scs_inference,[],[53,17,21,22])).
% 61.21/60.86  cnf(1242,plain,
% 61.21/60.86     (E(f3(x12421,f2(x12422,f1(x12422,x12423))),f3(x12421,f3(f1(x12423,x12424),x12424)))),
% 61.21/60.86     inference(scs_inference,[],[53,17,21,22,24])).
% 61.21/60.86  cnf(1243,plain,
% 61.21/60.86     (E(f4(f2(x12431,f1(x12431,x12432))),f4(f3(f1(x12432,x12433),x12433)))),
% 61.21/60.86     inference(scs_inference,[],[53,17,21,22,24,20])).
% 61.21/60.86  cnf(1244,plain,
% 61.21/60.86     (E(f6(f2(x12441,f1(x12441,x12442))),f6(f3(f1(x12442,x12443),x12443)))),
% 61.21/60.86     inference(scs_inference,[],[53,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1245,plain,
% 61.21/60.86     (E(f1(f2(x12451,f1(x12451,x12452)),x12453),f1(f3(f1(x12452,x12454),x12454),x12453))),
% 61.21/60.86     inference(scs_inference,[],[53,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1246,plain,
% 61.21/60.86     (E(f2(f2(x12461,f1(x12461,x12462)),x12463),f2(f3(f1(x12462,x12464),x12464),x12463))),
% 61.21/60.86     inference(scs_inference,[],[53,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1247,plain,
% 61.21/60.86     (E(f2(x12471,f2(x12472,f1(x12472,x12473))),f2(x12471,f3(f1(x12473,x12474),x12474)))),
% 61.21/60.86     inference(scs_inference,[],[53,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1248,plain,
% 61.21/60.86     (E(f3(f2(x12481,f1(x12481,x12482)),x12483),f3(f3(f1(x12482,x12484),x12484),x12483))),
% 61.21/60.86     inference(scs_inference,[],[53,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1249,plain,
% 61.21/60.86     (E(f5(f3(f1(x12491,x12492),x12492),f2(x12493,f1(x12494,f2(x12494,x12495)))),f5(f1(x12496,f2(x12496,x12491)),f2(x12493,x12495)))),
% 61.21/60.86     inference(scs_inference,[],[53,1217,649,17,21,22,24,20,25,16,18,19,23,15])).
% 61.21/60.86  cnf(1250,plain,
% 61.21/60.86     (E(f5(x12501,f2(x12502,f1(x12503,f2(x12503,x12504)))),f5(x12501,f2(x12502,x12504)))),
% 61.21/60.86     inference(rename_variables,[],[649])).
% 61.21/60.86  cnf(1251,plain,
% 61.21/60.86     (E(f5(f3(f1(x12511,x12512),x12512),x12513),f5(f1(x12514,f2(x12514,x12511)),x12513))),
% 61.21/60.86     inference(rename_variables,[],[1217])).
% 61.21/60.86  cnf(1252,plain,
% 61.21/60.86     (~E(f1(f3(f5(f4(x12521),f6(x12521)),f1(x12522,f2(x12522,x12523))),f3(f1(x12523,x12524),x12524)),f5(f1(x12521,f4(x12521)),f1(f6(x12521),x12521)))),
% 61.21/60.86     inference(scs_inference,[],[1239,895,15])).
% 61.21/60.86  cnf(1253,plain,
% 61.21/60.86     (~E(f1(f3(f5(f4(x12531),f6(x12531)),f1(x12532,f2(x12532,x12533))),f2(x12534,f1(x12534,x12533))),f5(f1(x12531,f4(x12531)),f1(f6(x12531),x12531)))),
% 61.21/60.86     inference(rename_variables,[],[895])).
% 61.21/60.86  cnf(1254,plain,
% 61.21/60.86     (E(f1(x12541,f2(x12542,f1(x12542,x12543))),f1(x12541,f3(f1(x12543,x12544),x12544)))),
% 61.21/60.86     inference(rename_variables,[],[1239])).
% 61.21/60.86  cnf(1255,plain,
% 61.21/60.86     (~E(f5(f1(x12551,f4(x12551)),f1(f6(x12551),x12551)),f1(f3(f5(f4(x12551),f6(x12551)),f1(x12552,f2(x12552,x12553))),f3(f1(x12553,x12554),x12554)))),
% 61.21/60.86     inference(scs_inference,[],[1239,895,15,14])).
% 61.21/60.86  cnf(1256,plain,
% 61.21/60.86     (~E(f5(f3(f1(f1(x12561,f4(x12561)),x12562),x12562),f1(f6(x12561),x12561)),f5(f2(x12563,f1(x12563,f4(x12561))),f6(x12561)))),
% 61.21/60.86     inference(scs_inference,[],[1240,856,15])).
% 61.21/60.86  cnf(1257,plain,
% 61.21/60.86     (E(f5(f2(x12571,f1(x12571,x12572)),x12573),f5(f3(f1(x12572,x12574),x12574),x12573))),
% 61.21/60.86     inference(rename_variables,[],[1240])).
% 61.21/60.86  cnf(1258,plain,
% 61.21/60.86     (~E(f5(f2(x12581,f1(x12581,f4(x12582))),f6(x12582)),f5(f3(f1(f1(x12582,f4(x12582)),x12583),x12583),f1(f6(x12582),x12582)))),
% 61.21/60.86     inference(scs_inference,[],[1240,856,15,14])).
% 61.21/60.86  cnf(1259,plain,
% 61.21/60.86     (~E(f2(x12591,f1(x12591,f5(f4(x12592),f6(x12592)))),f5(f1(f2(x12593,f1(x12593,x12592)),f4(x12592)),f1(f6(x12592),x12592)))),
% 61.21/60.86     inference(scs_inference,[],[55,1236,15])).
% 61.21/60.86  cnf(1260,plain,
% 61.21/60.86     (~E(f3(f1(x12601,f2(x12601,x12602)),f2(f5(f4(x12603),f6(x12603)),x12602)),f5(f1(f2(x12604,f1(x12604,x12603)),f4(x12603)),f1(f6(x12603),x12603)))),
% 61.21/60.86     inference(rename_variables,[],[1236])).
% 61.21/60.86  cnf(1261,plain,
% 61.21/60.86     (E(f3(f1(x12611,x12612),x12612),f2(x12613,f1(x12613,x12611)))),
% 61.21/60.86     inference(rename_variables,[],[55])).
% 61.21/60.86  cnf(1262,plain,
% 61.21/60.86     (E(f1(x12621,f3(f3(f1(x12622,x12623),x12623),x12624)),f1(x12621,f3(f3(f1(x12622,x12625),x12625),x12624)))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17])).
% 61.21/60.86  cnf(1263,plain,
% 61.21/60.86     (E(f5(f3(f3(f1(x12631,x12632),x12632),x12633),x12634),f5(f3(f3(f1(x12631,x12635),x12635),x12633),x12634))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21])).
% 61.21/60.86  cnf(1264,plain,
% 61.21/60.86     (E(f5(x12641,f3(f3(f1(x12642,x12643),x12643),x12644)),f5(x12641,f3(f3(f1(x12642,x12645),x12645),x12644)))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21,22])).
% 61.21/60.86  cnf(1265,plain,
% 61.21/60.86     (E(f3(x12651,f3(f3(f1(x12652,x12653),x12653),x12654)),f3(x12651,f3(f3(f1(x12652,x12655),x12655),x12654)))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21,22,24])).
% 61.21/60.86  cnf(1266,plain,
% 61.21/60.86     (E(f4(f3(f3(f1(x12661,x12662),x12662),x12663)),f4(f3(f3(f1(x12661,x12664),x12664),x12663)))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21,22,24,20])).
% 61.21/60.86  cnf(1267,plain,
% 61.21/60.86     (E(f6(f3(f3(f1(x12671,x12672),x12672),x12673)),f6(f3(f3(f1(x12671,x12674),x12674),x12673)))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1268,plain,
% 61.21/60.86     (E(f1(f3(f3(f1(x12681,x12682),x12682),x12683),x12684),f1(f3(f3(f1(x12681,x12685),x12685),x12683),x12684))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1269,plain,
% 61.21/60.86     (E(f2(f3(f3(f1(x12691,x12692),x12692),x12693),x12694),f2(f3(f3(f1(x12691,x12695),x12695),x12693),x12694))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1270,plain,
% 61.21/60.86     (E(f2(x12701,f3(f3(f1(x12702,x12703),x12703),x12704)),f2(x12701,f3(f3(f1(x12702,x12705),x12705),x12704)))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1271,plain,
% 61.21/60.86     (E(f3(f3(f3(f1(x12711,x12712),x12712),x12713),x12714),f3(f3(f3(f1(x12711,x12715),x12715),x12713),x12714))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1272,plain,
% 61.21/60.86     (~E(f5(f1(f2(x12721,f1(x12721,x12722)),f4(x12722)),f1(f6(x12722),x12722)),f2(x12723,f1(x12723,f5(f4(x12722),f6(x12722)))))),
% 61.21/60.86     inference(scs_inference,[],[55,339,1236,15,17,21,22,24,20,25,16,18,19,23,14])).
% 61.21/60.86  cnf(1273,plain,
% 61.21/60.86     (~E(f5(f1(x12731,f2(x12731,f4(x12732))),f3(f1(f6(x12732),x12733),x12733)),f5(f1(x12732,f4(x12732)),f1(f6(x12732),x12732)))),
% 61.21/60.86     inference(scs_inference,[],[1241,1013,15])).
% 61.21/60.86  cnf(1274,plain,
% 61.21/60.86     (E(f5(x12741,f2(x12742,f1(x12742,x12743))),f5(x12741,f3(f1(x12743,x12744),x12744)))),
% 61.21/60.86     inference(rename_variables,[],[1241])).
% 61.21/60.86  cnf(1275,plain,
% 61.21/60.86     (~E(f5(f1(x12751,f4(x12751)),f1(f6(x12751),x12751)),f5(f1(x12752,f2(x12752,f4(x12751))),f3(f1(f6(x12751),x12753),x12753)))),
% 61.21/60.86     inference(scs_inference,[],[1241,1013,15,14])).
% 61.21/60.86  cnf(1276,plain,
% 61.21/60.86     (~E(f2(x12761,f1(x12761,f5(f1(x12762,f2(x12762,f4(x12763))),f6(x12763)))),f5(f1(x12763,f4(x12763)),f1(f6(x12763),x12763)))),
% 61.21/60.86     inference(scs_inference,[],[55,982,15])).
% 61.21/60.86  cnf(1277,plain,
% 61.21/60.86     (~E(f3(f1(f5(f1(x12771,f2(x12771,f4(x12772))),f6(x12772)),x12773),x12773),f5(f1(x12772,f4(x12772)),f1(f6(x12772),x12772)))),
% 61.21/60.86     inference(rename_variables,[],[982])).
% 61.21/60.86  cnf(1278,plain,
% 61.21/60.86     (E(f3(f1(x12781,x12782),x12782),f2(x12783,f1(x12783,x12781)))),
% 61.21/60.86     inference(rename_variables,[],[55])).
% 61.21/60.86  cnf(1279,plain,
% 61.21/60.86     (~E(f5(f1(x12791,f4(x12791)),f1(f6(x12791),x12791)),f2(x12792,f1(x12792,f5(f1(x12793,f2(x12793,f4(x12791))),f6(x12791)))))),
% 61.21/60.86     inference(scs_inference,[],[55,982,15,14])).
% 61.21/60.86  cnf(1280,plain,
% 61.21/60.86     (~E(f2(f3(f1(x12801,x12802),x12802),f1(f2(x12803,f1(x12803,x12801)),f5(f4(x12804),f6(x12804)))),f5(f1(f2(x12805,f1(x12805,x12804)),f4(x12804)),f1(f6(x12804),x12804)))),
% 61.21/60.86     inference(scs_inference,[],[1246,1259,15])).
% 61.21/60.86  cnf(1281,plain,
% 61.21/60.86     (E(f2(f2(x12811,f1(x12811,x12812)),x12813),f2(f3(f1(x12812,x12814),x12814),x12813))),
% 61.21/60.86     inference(rename_variables,[],[1246])).
% 61.21/60.86  cnf(1282,plain,
% 61.21/60.86     (~E(f2(x12821,f1(x12821,f5(f4(x12822),f6(x12822)))),f5(f1(f2(x12823,f1(x12823,x12822)),f4(x12822)),f1(f6(x12822),x12822)))),
% 61.21/60.86     inference(rename_variables,[],[1259])).
% 61.21/60.86  cnf(1283,plain,
% 61.21/60.86     (~E(f5(f1(f2(x12831,f1(x12831,x12832)),f4(x12832)),f1(f6(x12832),x12832)),f2(f3(f1(x12833,x12834),x12834),f1(f2(x12835,f1(x12835,x12833)),f5(f4(x12832),f6(x12832)))))),
% 61.21/60.86     inference(scs_inference,[],[1246,1259,15,14])).
% 61.21/60.86  cnf(1284,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x12841),f6(x12841)),x12842),f1(x12843,f2(x12843,x12842))),f5(f1(x12841,f4(x12841)),f1(f6(x12841),x12841)))),
% 61.21/60.86     inference(scs_inference,[],[780,612,15])).
% 61.21/60.86  cnf(1285,plain,
% 61.21/60.86     (~E(f3(x12851,f2(f5(f4(x12852),f6(x12852)),x12851)),f5(f1(x12852,f4(x12852)),f1(f6(x12852),x12852)))),
% 61.21/60.86     inference(rename_variables,[],[612])).
% 61.21/60.86  cnf(1286,plain,
% 61.21/60.86     (E(f3(x12861,f2(x12862,f1(x12862,x12863))),f3(x12861,f1(x12864,f2(x12864,x12863))))),
% 61.21/60.86     inference(rename_variables,[],[780])).
% 61.21/60.86  cnf(1287,plain,
% 61.21/60.86     (E(f1(x12871,f3(x12872,f3(f1(x12873,x12874),x12874))),f1(x12871,f3(x12872,f3(f1(x12873,x12875),x12875))))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17])).
% 61.21/60.86  cnf(1288,plain,
% 61.21/60.86     (E(f5(f3(x12881,f3(f1(x12882,x12883),x12883)),x12884),f5(f3(x12881,f3(f1(x12882,x12885),x12885)),x12884))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21])).
% 61.21/60.86  cnf(1289,plain,
% 61.21/60.86     (E(f5(x12891,f3(x12892,f3(f1(x12893,x12894),x12894))),f5(x12891,f3(x12892,f3(f1(x12893,x12895),x12895))))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21,22])).
% 61.21/60.86  cnf(1290,plain,
% 61.21/60.86     (E(f3(x12901,f3(x12902,f3(f1(x12903,x12904),x12904))),f3(x12901,f3(x12902,f3(f1(x12903,x12905),x12905))))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21,22,24])).
% 61.21/60.86  cnf(1291,plain,
% 61.21/60.86     (E(f4(f3(x12911,f3(f1(x12912,x12913),x12913))),f4(f3(x12911,f3(f1(x12912,x12914),x12914))))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21,22,24,20])).
% 61.21/60.86  cnf(1292,plain,
% 61.21/60.86     (E(f6(f3(x12921,f3(f1(x12922,x12923),x12923))),f6(f3(x12921,f3(f1(x12922,x12924),x12924))))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1293,plain,
% 61.21/60.86     (E(f1(f3(x12931,f3(f1(x12932,x12933),x12933)),x12934),f1(f3(x12931,f3(f1(x12932,x12935),x12935)),x12934))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1294,plain,
% 61.21/60.86     (E(f2(f3(x12941,f3(f1(x12942,x12943),x12943)),x12944),f2(f3(x12941,f3(f1(x12942,x12945),x12945)),x12944))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1295,plain,
% 61.21/60.86     (E(f2(x12951,f3(x12952,f3(f1(x12953,x12954),x12954))),f2(x12951,f3(x12952,f3(f1(x12953,x12955),x12955))))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1296,plain,
% 61.21/60.86     (E(f3(f3(x12961,f3(f1(x12962,x12963),x12963)),x12964),f3(f3(x12961,f3(f1(x12962,x12965),x12965)),x12964))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1297,plain,
% 61.21/60.86     (~E(f5(f1(x12971,f4(x12971)),f1(f6(x12971),x12971)),f3(f1(f5(f4(x12971),f6(x12971)),x12972),f1(x12973,f2(x12973,x12972))))),
% 61.21/60.86     inference(scs_inference,[],[340,780,612,15,17,21,22,24,20,25,16,18,19,23,14])).
% 61.21/60.86  cnf(1298,plain,
% 61.21/60.86     (E(f2(f3(f1(x12981,x12982),x12982),f2(x12983,f1(x12983,x12984))),f2(f1(x12985,f2(x12985,x12981)),f3(f1(x12984,x12986),x12986)))),
% 61.21/60.86     inference(scs_inference,[],[1188,1247,15])).
% 61.21/60.86  cnf(1299,plain,
% 61.21/60.86     (E(f2(x12991,f2(x12992,f1(x12992,x12993))),f2(x12991,f3(f1(x12993,x12994),x12994)))),
% 61.21/60.86     inference(rename_variables,[],[1247])).
% 61.21/60.86  cnf(1300,plain,
% 61.21/60.86     (E(f2(f3(f1(x13001,x13002),x13002),x13003),f2(f1(x13004,f2(x13004,x13001)),x13003))),
% 61.21/60.86     inference(rename_variables,[],[1188])).
% 61.21/60.86  cnf(1301,plain,
% 61.21/60.86     (~E(f1(f3(f5(f4(x13011),f6(x13011)),x13012),x13012),f5(f1(f2(x13013,f1(x13013,x13011)),f4(x13011)),f1(f6(x13011),x13011)))),
% 61.21/60.86     inference(scs_inference,[],[56,1259,15])).
% 61.21/60.86  cnf(1302,plain,
% 61.21/60.86     (~E(f2(x13021,f1(x13021,f5(f4(x13022),f6(x13022)))),f5(f1(f2(x13023,f1(x13023,x13022)),f4(x13022)),f1(f6(x13022),x13022)))),
% 61.21/60.86     inference(rename_variables,[],[1259])).
% 61.21/60.86  cnf(1303,plain,
% 61.21/60.86     (E(f2(x13031,f1(x13031,x13032)),f1(f3(x13032,x13033),x13033))),
% 61.21/60.86     inference(rename_variables,[],[56])).
% 61.21/60.86  cnf(1304,plain,
% 61.21/60.86     (~E(f5(f1(f2(x13041,f1(x13041,x13042)),f4(x13042)),f1(f6(x13042),x13042)),f1(f3(f5(f4(x13042),f6(x13042)),x13043),x13043))),
% 61.21/60.86     inference(scs_inference,[],[56,1259,15,14])).
% 61.21/60.86  cnf(1305,plain,
% 61.21/60.86     (~E(f1(f3(f5(f4(x13051),f6(x13051)),f1(x13052,f2(x13052,x13053))),f2(x13054,f1(x13054,x13053))),f5(f1(f2(x13055,f1(x13055,x13051)),f4(x13051)),f1(f6(x13051),x13051)))),
% 61.21/60.86     inference(scs_inference,[],[842,1301,15])).
% 61.21/60.86  cnf(1306,plain,
% 61.21/60.86     (E(f1(x13061,f1(x13062,f2(x13062,x13063))),f1(x13061,f2(x13064,f1(x13064,x13063))))),
% 61.21/60.86     inference(rename_variables,[],[842])).
% 61.21/60.86  cnf(1307,plain,
% 61.21/60.86     (~E(f1(f3(f5(f4(x13071),f6(x13071)),x13072),x13072),f5(f1(f2(x13073,f1(x13073,x13071)),f4(x13071)),f1(f6(x13071),x13071)))),
% 61.21/60.86     inference(rename_variables,[],[1301])).
% 61.21/60.86  cnf(1308,plain,
% 61.21/60.86     (E(f1(x13081,f2(x13082,f1(x13082,x13083))),f1(x13081,f1(f3(x13083,x13084),x13084)))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17])).
% 61.21/60.86  cnf(1309,plain,
% 61.21/60.86     (E(f5(f2(x13091,f1(x13091,x13092)),x13093),f5(f1(f3(x13092,x13094),x13094),x13093))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21])).
% 61.21/60.86  cnf(1310,plain,
% 61.21/60.86     (E(f5(x13101,f2(x13102,f1(x13102,x13103))),f5(x13101,f1(f3(x13103,x13104),x13104)))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21,22])).
% 61.21/60.86  cnf(1311,plain,
% 61.21/60.86     (E(f3(x13111,f2(x13112,f1(x13112,x13113))),f3(x13111,f1(f3(x13113,x13114),x13114)))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21,22,24])).
% 61.21/60.86  cnf(1312,plain,
% 61.21/60.86     (E(f4(f2(x13121,f1(x13121,x13122))),f4(f1(f3(x13122,x13123),x13123)))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21,22,24,20])).
% 61.21/60.86  cnf(1313,plain,
% 61.21/60.86     (E(f6(f2(x13131,f1(x13131,x13132))),f6(f1(f3(x13132,x13133),x13133)))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1314,plain,
% 61.21/60.86     (E(f1(f2(x13141,f1(x13141,x13142)),x13143),f1(f1(f3(x13142,x13144),x13144),x13143))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1315,plain,
% 61.21/60.86     (E(f2(f2(x13151,f1(x13151,x13152)),x13153),f2(f1(f3(x13152,x13154),x13154),x13153))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1316,plain,
% 61.21/60.86     (E(f2(x13161,f2(x13162,f1(x13162,x13163))),f2(x13161,f1(f3(x13163,x13164),x13164)))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1317,plain,
% 61.21/60.86     (E(f3(f2(x13171,f1(x13171,x13172)),x13173),f3(f1(f3(x13172,x13174),x13174),x13173))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1318,plain,
% 61.21/60.86     (~E(f5(f1(f2(x13181,f1(x13181,x13182)),f4(x13182)),f1(f6(x13182),x13182)),f1(f3(f5(f4(x13182),f6(x13182)),f1(x13183,f2(x13183,x13184))),f2(x13185,f1(x13185,x13184))))),
% 61.21/60.86     inference(scs_inference,[],[56,842,1301,15,17,21,22,24,20,25,16,18,19,23,14])).
% 61.21/60.86  cnf(1319,plain,
% 61.21/60.86     (~E(f1(f3(f5(f4(x13191),f6(x13191)),f1(x13192,f2(x13192,x13193))),f1(f3(x13193,x13194),x13194)),f5(f1(f2(x13195,f1(x13195,x13191)),f4(x13191)),f1(f6(x13191),x13191)))),
% 61.21/60.86     inference(scs_inference,[],[1308,1305,15])).
% 61.21/60.86  cnf(1320,plain,
% 61.21/60.86     (~E(f1(f3(f5(f4(x13201),f6(x13201)),f1(x13202,f2(x13202,x13203))),f2(x13204,f1(x13204,x13203))),f5(f1(f2(x13205,f1(x13205,x13201)),f4(x13201)),f1(f6(x13201),x13201)))),
% 61.21/60.86     inference(rename_variables,[],[1305])).
% 61.21/60.86  cnf(1321,plain,
% 61.21/60.86     (E(f1(x13211,f2(x13212,f1(x13212,x13213))),f1(x13211,f1(f3(x13213,x13214),x13214)))),
% 61.21/60.86     inference(rename_variables,[],[1308])).
% 61.21/60.86  cnf(1322,plain,
% 61.21/60.86     (~E(f5(f1(f2(x13221,f1(x13221,x13222)),f4(x13222)),f1(f6(x13222),x13222)),f1(f3(f5(f4(x13222),f6(x13222)),f1(x13223,f2(x13223,x13224))),f1(f3(x13224,x13225),x13225)))),
% 61.21/60.86     inference(scs_inference,[],[1308,1305,15,14])).
% 61.21/60.86  cnf(1323,plain,
% 61.21/60.86     (~E(f3(f3(f1(x13231,x13232),x13232),f2(f5(f4(x13233),f6(x13233)),f3(f1(x13231,x13234),x13234))),f5(f1(f2(x13235,f1(x13235,x13233)),f4(x13233)),f1(f6(x13233),x13233)))),
% 61.21/60.86     inference(scs_inference,[],[1248,881,15])).
% 61.21/60.86  cnf(1324,plain,
% 61.21/60.86     (E(f3(f2(x13241,f1(x13241,x13242)),x13243),f3(f3(f1(x13242,x13244),x13244),x13243))),
% 61.21/60.86     inference(rename_variables,[],[1248])).
% 61.21/60.86  cnf(1325,plain,
% 61.21/60.86     (~E(f5(f1(f2(x13251,f1(x13251,x13252)),f4(x13252)),f1(f6(x13252),x13252)),f3(f3(f1(x13253,x13254),x13254),f2(f5(f4(x13252),f6(x13252)),f3(f1(x13253,x13255),x13255))))),
% 61.21/60.86     inference(scs_inference,[],[1248,881,15,14])).
% 61.21/60.86  cnf(1326,plain,
% 61.21/60.86     (~E(f5(f1(f3(f4(x13261),x13262),x13262),f6(x13261)),f5(f2(x13263,f1(x13263,f1(x13261,f4(x13261)))),f1(f6(x13261),x13261)))),
% 61.21/60.86     inference(scs_inference,[],[1309,853,15])).
% 61.21/60.86  cnf(1327,plain,
% 61.21/60.86     (~E(f5(f2(x13271,f1(x13271,f4(x13272))),f6(x13272)),f5(f2(x13273,f1(x13273,f1(x13272,f4(x13272)))),f1(f6(x13272),x13272)))),
% 61.21/60.86     inference(rename_variables,[],[853])).
% 61.21/60.86  cnf(1328,plain,
% 61.21/60.86     (E(f5(f2(x13281,f1(x13281,x13282)),x13283),f5(f1(f3(x13282,x13284),x13284),x13283))),
% 61.21/60.86     inference(rename_variables,[],[1309])).
% 61.21/60.86  cnf(1329,plain,
% 61.21/60.86     (~E(f5(f2(x13291,f1(x13291,f1(x13292,f4(x13292)))),f1(f6(x13292),x13292)),f5(f1(f3(f4(x13292),x13293),x13293),f6(x13292)))),
% 61.21/60.86     inference(scs_inference,[],[1309,853,15,14])).
% 61.21/60.86  cnf(1330,plain,
% 61.21/60.86     (~E(f5(f1(x13301,f2(x13301,f4(x13302))),f1(f3(f6(x13302),x13303),x13303)),f5(f1(x13302,f4(x13302)),f1(f6(x13302),x13302)))),
% 61.21/60.86     inference(scs_inference,[],[1310,1013,15])).
% 61.21/60.86  cnf(1331,plain,
% 61.21/60.86     (E(f5(x13311,f2(x13312,f1(x13312,x13313))),f5(x13311,f1(f3(x13313,x13314),x13314)))),
% 61.21/60.86     inference(rename_variables,[],[1310])).
% 61.21/60.86  cnf(1332,plain,
% 61.21/60.86     (E(f1(x13321,f1(f2(x13322,f1(x13322,x13323)),x13324)),f1(x13321,f1(f1(x13325,f2(x13325,x13323)),x13324)))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17])).
% 61.21/60.86  cnf(1333,plain,
% 61.21/60.86     (E(f5(f1(f2(x13331,f1(x13331,x13332)),x13333),x13334),f5(f1(f1(x13335,f2(x13335,x13332)),x13333),x13334))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21])).
% 61.21/60.86  cnf(1334,plain,
% 61.21/60.86     (E(f5(x13341,f1(f2(x13342,f1(x13342,x13343)),x13344)),f5(x13341,f1(f1(x13345,f2(x13345,x13343)),x13344)))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21,22])).
% 61.21/60.86  cnf(1335,plain,
% 61.21/60.86     (E(f3(x13351,f1(f2(x13352,f1(x13352,x13353)),x13354)),f3(x13351,f1(f1(x13355,f2(x13355,x13353)),x13354)))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21,22,24])).
% 61.21/60.86  cnf(1336,plain,
% 61.21/60.86     (E(f4(f1(f2(x13361,f1(x13361,x13362)),x13363)),f4(f1(f1(x13364,f2(x13364,x13362)),x13363)))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21,22,24,20])).
% 61.21/60.86  cnf(1337,plain,
% 61.21/60.86     (E(f6(f1(f2(x13371,f1(x13371,x13372)),x13373)),f6(f1(f1(x13374,f2(x13374,x13372)),x13373)))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1338,plain,
% 61.21/60.86     (E(f1(f1(f2(x13381,f1(x13381,x13382)),x13383),x13384),f1(f1(f1(x13385,f2(x13385,x13382)),x13383),x13384))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1339,plain,
% 61.21/60.86     (E(f2(f1(f2(x13391,f1(x13391,x13392)),x13393),x13394),f2(f1(f1(x13395,f2(x13395,x13392)),x13393),x13394))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1340,plain,
% 61.21/60.86     (E(f2(x13401,f1(f2(x13402,f1(x13402,x13403)),x13404)),f2(x13401,f1(f1(x13405,f2(x13405,x13403)),x13404)))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1341,plain,
% 61.21/60.86     (E(f3(f1(f2(x13411,f1(x13411,x13412)),x13413),x13414),f3(f1(f1(x13415,f2(x13415,x13412)),x13413),x13414))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1342,plain,
% 61.21/60.86     (~E(f5(f1(x13421,f4(x13421)),f1(f6(x13421),x13421)),f5(f1(x13422,f2(x13422,f4(x13421))),f1(f3(f6(x13421),x13423),x13423)))),
% 61.21/60.86     inference(scs_inference,[],[773,1310,1013,15,17,21,22,24,20,25,16,18,19,23,14])).
% 61.21/60.86  cnf(1343,plain,
% 61.21/60.86     (~E(f3(f2(x13431,f1(x13431,x13432)),f2(f5(f4(x13433),f6(x13433)),x13432)),f5(f1(f2(x13434,f1(x13434,x13433)),f4(x13433)),f1(f6(x13433),x13433)))),
% 61.21/60.86     inference(scs_inference,[],[847,1236,15])).
% 61.21/60.86  cnf(1344,plain,
% 61.21/60.86     (~E(f3(f1(x13441,f2(x13441,x13442)),f2(f5(f4(x13443),f6(x13443)),x13442)),f5(f1(f2(x13444,f1(x13444,x13443)),f4(x13443)),f1(f6(x13443),x13443)))),
% 61.21/60.86     inference(rename_variables,[],[1236])).
% 61.21/60.86  cnf(1345,plain,
% 61.21/60.86     (E(f3(f1(x13451,f2(x13451,x13452)),x13453),f3(f2(x13454,f1(x13454,x13452)),x13453))),
% 61.21/60.86     inference(rename_variables,[],[847])).
% 61.21/60.86  cnf(1346,plain,
% 61.21/60.86     (~E(f5(f1(f2(x13461,f1(x13461,x13462)),f4(x13462)),f1(f6(x13462),x13462)),f3(f2(x13463,f1(x13463,x13464)),f2(f5(f4(x13462),f6(x13462)),x13464)))),
% 61.21/60.86     inference(scs_inference,[],[847,1236,15,14])).
% 61.21/60.86  cnf(1347,plain,
% 61.21/60.86     (E(f2(f3(x13471,x13472),f2(x13473,f1(x13473,x13471))),f1(f3(x13472,x13474),x13474))),
% 61.21/60.86     inference(scs_inference,[],[56,1316,15])).
% 61.21/60.86  cnf(1348,plain,
% 61.21/60.86     (E(f2(x13481,f2(x13482,f1(x13482,x13483))),f2(x13481,f1(f3(x13483,x13484),x13484)))),
% 61.21/60.86     inference(rename_variables,[],[1316])).
% 61.21/60.86  cnf(1349,plain,
% 61.21/60.86     (E(f2(x13491,f1(x13491,x13492)),f1(f3(x13492,x13493),x13493))),
% 61.21/60.86     inference(rename_variables,[],[56])).
% 61.21/60.86  cnf(1350,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x13501),f6(x13501)),x13502),f3(f1(x13502,x13503),x13503)),f5(f1(f2(x13504,f1(x13504,x13501)),f4(x13501)),f1(f6(x13501),x13501)))),
% 61.21/60.86     inference(scs_inference,[],[1242,880,15])).
% 61.21/60.86  cnf(1351,plain,
% 61.21/60.86     (~E(f3(x13511,f2(f5(f4(x13512),f6(x13512)),x13511)),f5(f1(f2(x13513,f1(x13513,x13512)),f4(x13512)),f1(f6(x13512),x13512)))),
% 61.21/60.86     inference(rename_variables,[],[880])).
% 61.21/60.86  cnf(1352,plain,
% 61.21/60.86     (E(f3(x13521,f2(x13522,f1(x13522,x13523))),f3(x13521,f3(f1(x13523,x13524),x13524)))),
% 61.21/60.86     inference(rename_variables,[],[1242])).
% 61.21/60.86  cnf(1353,plain,
% 61.21/60.86     (~E(f5(f1(f2(x13531,f1(x13531,x13532)),f4(x13532)),f1(f6(x13532),x13532)),f3(f1(f5(f4(x13532),f6(x13532)),x13533),f3(f1(x13533,x13534),x13534)))),
% 61.21/60.86     inference(scs_inference,[],[1242,880,15,14])).
% 61.21/60.86  cnf(1354,plain,
% 61.21/60.86     (E(f2(f3(x13541,x13542),f2(x13543,f1(x13543,x13541))),f1(f3(x13542,f3(f1(x13544,x13545),x13545)),f1(x13546,f2(x13546,x13544))))),
% 61.21/60.86     inference(scs_inference,[],[1347,1214,15])).
% 61.21/60.86  cnf(1355,plain,
% 61.21/60.86     (E(f2(f3(x13551,x13552),f2(x13553,f1(x13553,x13551))),f1(f3(x13552,x13554),x13554))),
% 61.21/60.86     inference(rename_variables,[],[1347])).
% 61.21/60.86  cnf(1356,plain,
% 61.21/60.86     (E(f1(x13561,f3(f1(x13562,x13563),x13563)),f1(x13561,f1(x13564,f2(x13564,x13562))))),
% 61.21/60.86     inference(rename_variables,[],[1214])).
% 61.21/60.86  cnf(1357,plain,
% 61.21/60.86     (E(f1(x13571,f2(f3(x13572,x13573),f2(x13574,f1(x13574,x13572)))),f1(x13571,f1(f3(x13573,x13575),x13575)))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17])).
% 61.21/60.86  cnf(1358,plain,
% 61.21/60.86     (E(f5(f2(f3(x13581,x13582),f2(x13583,f1(x13583,x13581))),x13584),f5(f1(f3(x13582,x13585),x13585),x13584))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17,21])).
% 61.21/60.86  cnf(1359,plain,
% 61.21/60.86     (E(f5(x13591,f2(f3(x13592,x13593),f2(x13594,f1(x13594,x13592)))),f5(x13591,f1(f3(x13593,x13595),x13595)))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17,21,22])).
% 61.21/60.86  cnf(1360,plain,
% 61.21/60.86     (E(f3(x13601,f2(f3(x13602,x13603),f2(x13604,f1(x13604,x13602)))),f3(x13601,f1(f3(x13603,x13605),x13605)))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17,21,22,24])).
% 61.21/60.86  cnf(1361,plain,
% 61.21/60.86     (E(f4(f2(f3(x13611,x13612),f2(x13613,f1(x13613,x13611)))),f4(f1(f3(x13612,x13614),x13614)))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17,21,22,24,20])).
% 61.21/60.86  cnf(1362,plain,
% 61.21/60.86     (E(f6(f2(f3(x13621,x13622),f2(x13623,f1(x13623,x13621)))),f6(f1(f3(x13622,x13624),x13624)))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1363,plain,
% 61.21/60.86     (E(f1(f2(f3(x13631,x13632),f2(x13633,f1(x13633,x13631))),x13634),f1(f1(f3(x13632,x13635),x13635),x13634))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1364,plain,
% 61.21/60.86     (E(f2(f2(f3(x13641,x13642),f2(x13643,f1(x13643,x13641))),x13644),f2(f1(f3(x13642,x13645),x13645),x13644))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1365,plain,
% 61.21/60.86     (E(f2(x13651,f2(f3(x13652,x13653),f2(x13654,f1(x13654,x13652)))),f2(x13651,f1(f3(x13653,x13655),x13655)))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1366,plain,
% 61.21/60.86     (E(f3(f2(f3(x13661,x13662),f2(x13663,f1(x13663,x13661))),x13664),f3(f1(f3(x13662,x13665),x13665),x13664))),
% 61.21/60.86     inference(scs_inference,[],[1347,1355,1214,15,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1367,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x13671),f6(x13671)),f2(x13672,f1(x13672,x13673))),f1(f3(x13673,x13674),x13674)),f5(f1(x13671,f4(x13671)),f1(f6(x13671),x13671)))),
% 61.21/60.86     inference(scs_inference,[],[1311,874,15])).
% 61.21/60.86  cnf(1368,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x13681),f6(x13681)),f2(x13682,f1(x13682,x13683))),f2(x13684,f1(x13684,x13683))),f5(f1(x13681,f4(x13681)),f1(f6(x13681),x13681)))),
% 61.21/60.86     inference(rename_variables,[],[874])).
% 61.21/60.86  cnf(1369,plain,
% 61.21/60.86     (E(f3(x13691,f2(x13692,f1(x13692,x13693))),f3(x13691,f1(f3(x13693,x13694),x13694)))),
% 61.21/60.86     inference(rename_variables,[],[1311])).
% 61.21/60.86  cnf(1370,plain,
% 61.21/60.86     (~E(f5(f1(x13701,f4(x13701)),f1(f6(x13701),x13701)),f3(f1(f5(f4(x13701),f6(x13701)),f2(x13702,f1(x13702,x13703))),f1(f3(x13703,x13704),x13704)))),
% 61.21/60.86     inference(scs_inference,[],[1311,874,15,14])).
% 61.21/60.86  cnf(1371,plain,
% 61.21/60.86     (~E(f3(f1(f3(x13711,x13712),x13712),f2(f5(f4(x13713),f6(x13713)),x13711)),f5(f1(f2(x13714,f1(x13714,x13713)),f4(x13713)),f1(f6(x13713),x13713)))),
% 61.21/60.86     inference(scs_inference,[],[1317,1343,15])).
% 61.21/60.86  cnf(1372,plain,
% 61.21/60.86     (E(f3(f2(x13721,f1(x13721,x13722)),x13723),f3(f1(f3(x13722,x13724),x13724),x13723))),
% 61.21/60.86     inference(rename_variables,[],[1317])).
% 61.21/60.86  cnf(1373,plain,
% 61.21/60.86     (~E(f5(f1(f2(x13731,f1(x13731,x13732)),f4(x13732)),f1(f6(x13732),x13732)),f3(f1(f3(x13733,x13734),x13734),f2(f5(f4(x13732),f6(x13732)),x13733)))),
% 61.21/60.86     inference(scs_inference,[],[1317,1343,15,14])).
% 61.21/60.86  cnf(1374,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x13741),f6(x13741)),x13742),f1(x13743,f2(x13743,x13742))),f5(f1(f2(x13744,f1(x13744,x13741)),f4(x13741)),f1(f6(x13741),x13741)))),
% 61.21/60.86     inference(scs_inference,[],[1220,1350,15])).
% 61.21/60.86  cnf(1375,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x13751),f6(x13751)),x13752),f3(f1(x13752,x13753),x13753)),f5(f1(f2(x13754,f1(x13754,x13751)),f4(x13751)),f1(f6(x13751),x13751)))),
% 61.21/60.86     inference(rename_variables,[],[1350])).
% 61.21/60.86  cnf(1376,plain,
% 61.21/60.86     (E(f3(x13761,f3(f1(x13762,x13763),x13763)),f3(x13761,f1(x13764,f2(x13764,x13762))))),
% 61.21/60.86     inference(rename_variables,[],[1220])).
% 61.21/60.86  cnf(1377,plain,
% 61.21/60.86     (~E(f5(f1(f2(x13771,f1(x13771,x13772)),f4(x13772)),f1(f6(x13772),x13772)),f3(f1(f5(f4(x13772),f6(x13772)),x13773),f1(x13774,f2(x13774,x13773))))),
% 61.21/60.86     inference(scs_inference,[],[1220,1350,15,14])).
% 61.21/60.86  cnf(1378,plain,
% 61.21/60.86     (E(f4(f2(x13781,f1(x13782,f2(x13782,f1(x13781,x13783))))),f4(f3(f1(x13783,x13784),x13784)))),
% 61.21/60.86     inference(scs_inference,[],[1243,642,15])).
% 61.21/60.86  cnf(1379,plain,
% 61.21/60.86     (E(f4(f2(x13791,f1(x13792,f2(x13792,x13793)))),f4(f2(x13791,x13793)))),
% 61.21/60.86     inference(rename_variables,[],[642])).
% 61.21/60.86  cnf(1380,plain,
% 61.21/60.86     (E(f1(x13801,f1(f3(x13802,x13803),x13803)),f1(x13801,f2(x13804,f1(x13804,x13802))))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17])).
% 61.21/60.86  cnf(1381,plain,
% 61.21/60.86     (E(f5(f1(f3(x13811,x13812),x13812),x13813),f5(f2(x13814,f1(x13814,x13811)),x13813))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17,21])).
% 61.21/60.86  cnf(1382,plain,
% 61.21/60.86     (E(f5(x13821,f1(f3(x13822,x13823),x13823)),f5(x13821,f2(x13824,f1(x13824,x13822))))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17,21,22])).
% 61.21/60.86  cnf(1383,plain,
% 61.21/60.86     (E(f3(x13831,f1(f3(x13832,x13833),x13833)),f3(x13831,f2(x13834,f1(x13834,x13832))))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17,21,22,24])).
% 61.21/60.86  cnf(1384,plain,
% 61.21/60.86     (E(f4(f1(f3(x13841,x13842),x13842)),f4(f2(x13843,f1(x13843,x13841))))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17,21,22,24,20])).
% 61.21/60.86  cnf(1385,plain,
% 61.21/60.86     (E(f6(f1(f3(x13851,x13852),x13852)),f6(f2(x13853,f1(x13853,x13851))))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1386,plain,
% 61.21/60.86     (E(f1(f1(f3(x13861,x13862),x13862),x13863),f1(f2(x13864,f1(x13864,x13861)),x13863))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1387,plain,
% 61.21/60.86     (E(f2(f1(f3(x13871,x13872),x13872),x13873),f2(f2(x13874,f1(x13874,x13871)),x13873))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1388,plain,
% 61.21/60.86     (E(f2(x13881,f1(f3(x13882,x13883),x13883)),f2(x13881,f2(x13884,f1(x13884,x13882))))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1389,plain,
% 61.21/60.86     (E(f3(f1(f3(x13891,x13892),x13892),x13893),f3(f2(x13894,f1(x13894,x13891)),x13893))),
% 61.21/60.86     inference(scs_inference,[],[58,1243,642,15,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1390,plain,
% 61.21/60.86     (~E(f2(f3(x13901,f5(f4(x13902),f6(x13902))),f2(x13903,f1(x13903,x13901))),f5(f1(x13902,f4(x13902)),f1(f6(x13902),x13902)))),
% 61.21/60.86     inference(scs_inference,[],[1388,1122,15])).
% 61.21/60.86  cnf(1391,plain,
% 61.21/60.86     (~E(f2(f3(x13911,f5(f4(x13912),f6(x13912))),f1(f3(x13911,x13913),x13913)),f5(f1(x13912,f4(x13912)),f1(f6(x13912),x13912)))),
% 61.21/60.86     inference(rename_variables,[],[1122])).
% 61.21/60.86  cnf(1392,plain,
% 61.21/60.86     (E(f2(x13921,f1(f3(x13922,x13923),x13923)),f2(x13921,f2(x13924,f1(x13924,x13922))))),
% 61.21/60.86     inference(rename_variables,[],[1388])).
% 61.21/60.86  cnf(1393,plain,
% 61.21/60.86     (~E(f5(f1(x13931,f4(x13931)),f1(f6(x13931),x13931)),f2(f3(x13932,f5(f4(x13931),f6(x13931))),f2(x13933,f1(x13933,x13932))))),
% 61.21/60.86     inference(scs_inference,[],[1388,1122,15,14])).
% 61.21/60.86  cnf(1394,plain,
% 61.21/60.86     (E(f6(f1(f3(x13941,x13942),x13942)),f6(f3(f1(x13941,x13943),x13943)))),
% 61.21/60.86     inference(scs_inference,[],[1244,1385,15])).
% 61.21/60.86  cnf(1395,plain,
% 61.21/60.86     (E(f6(f1(f3(x13951,x13952),x13952)),f6(f2(x13953,f1(x13953,x13951))))),
% 61.21/60.86     inference(rename_variables,[],[1385])).
% 61.21/60.86  cnf(1396,plain,
% 61.21/60.86     (~E(f3(f2(x13961,f1(x13961,x13962)),f2(f5(f4(x13963),f6(x13963)),x13962)),f5(f1(x13963,f4(x13963)),f1(f6(x13963),x13963)))),
% 61.21/60.86     inference(scs_inference,[],[1389,379,15])).
% 61.21/60.86  cnf(1397,plain,
% 61.21/60.86     (~E(f3(f1(f3(x13971,x13972),x13972),f2(f5(f4(x13973),f6(x13973)),x13971)),f5(f1(x13973,f4(x13973)),f1(f6(x13973),x13973)))),
% 61.21/60.86     inference(rename_variables,[],[379])).
% 61.21/60.86  cnf(1398,plain,
% 61.21/60.86     (E(f3(f1(f3(x13981,x13982),x13982),x13983),f3(f2(x13984,f1(x13984,x13981)),x13983))),
% 61.21/60.86     inference(rename_variables,[],[1389])).
% 61.21/60.86  cnf(1399,plain,
% 61.21/60.86     (~E(f5(f1(x13991,f4(x13991)),f1(f6(x13991),x13991)),f3(f2(x13992,f1(x13992,x13993)),f2(f5(f4(x13991),f6(x13991)),x13993)))),
% 61.21/60.86     inference(scs_inference,[],[1389,379,15,14])).
% 61.21/60.86  cnf(1400,plain,
% 61.21/60.86     (E(f6(f1(f3(x14001,x14002),x14002)),f6(f1(x14003,f2(x14003,x14001))))),
% 61.21/60.86     inference(scs_inference,[],[1169,1394,15])).
% 61.21/60.86  cnf(1401,plain,
% 61.21/60.86     (E(f6(f1(f3(x14011,x14012),x14012)),f6(f3(f1(x14011,x14013),x14013)))),
% 61.21/60.86     inference(rename_variables,[],[1394])).
% 61.21/60.86  cnf(1402,plain,
% 61.21/60.86     (E(f1(x14021,f6(f1(x14022,f2(x14022,x14023)))),f1(x14021,f6(f2(x14024,f1(x14024,x14023)))))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17])).
% 61.21/60.86  cnf(1403,plain,
% 61.21/60.86     (E(f5(f6(f1(x14031,f2(x14031,x14032))),x14033),f5(f6(f2(x14034,f1(x14034,x14032))),x14033))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17,21])).
% 61.21/60.86  cnf(1404,plain,
% 61.21/60.86     (E(f5(x14041,f6(f1(x14042,f2(x14042,x14043)))),f5(x14041,f6(f2(x14044,f1(x14044,x14043)))))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17,21,22])).
% 61.21/60.86  cnf(1405,plain,
% 61.21/60.86     (E(f3(x14051,f6(f1(x14052,f2(x14052,x14053)))),f3(x14051,f6(f2(x14054,f1(x14054,x14053)))))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17,21,22,24])).
% 61.21/60.86  cnf(1406,plain,
% 61.21/60.86     (E(f4(f6(f1(x14061,f2(x14061,x14062)))),f4(f6(f2(x14063,f1(x14063,x14062)))))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17,21,22,24,20])).
% 61.21/60.86  cnf(1407,plain,
% 61.21/60.86     (E(f6(f6(f1(x14071,f2(x14071,x14072)))),f6(f6(f2(x14073,f1(x14073,x14072)))))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1408,plain,
% 61.21/60.86     (E(f1(f6(f1(x14081,f2(x14081,x14082))),x14083),f1(f6(f2(x14084,f1(x14084,x14082))),x14083))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1409,plain,
% 61.21/60.86     (E(f2(f6(f1(x14091,f2(x14091,x14092))),x14093),f2(f6(f2(x14094,f1(x14094,x14092))),x14093))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1410,plain,
% 61.21/60.86     (E(f2(x14101,f6(f1(x14102,f2(x14102,x14103)))),f2(x14101,f6(f2(x14104,f1(x14104,x14103)))))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1411,plain,
% 61.21/60.86     (E(f3(f6(f1(x14111,f2(x14111,x14112))),x14113),f3(f6(f2(x14114,f1(x14114,x14112))),x14113))),
% 61.21/60.86     inference(scs_inference,[],[840,1169,1394,15,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1412,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x14121),f6(x14121)),x14122),x14122),f5(f1(f2(x14123,f1(x14123,x14121)),f4(x14121)),f1(f6(x14121),x14121)))),
% 61.21/60.86     inference(scs_inference,[],[59,1301,15])).
% 61.21/60.86  cnf(1413,plain,
% 61.21/60.86     (~E(f1(f3(f5(f4(x14131),f6(x14131)),x14132),x14132),f5(f1(f2(x14133,f1(x14133,x14131)),f4(x14131)),f1(f6(x14131),x14131)))),
% 61.21/60.86     inference(rename_variables,[],[1301])).
% 61.21/60.86  cnf(1414,plain,
% 61.21/60.86     (E(f1(f3(x14141,x14142),x14142),f3(f1(x14141,x14143),x14143))),
% 61.21/60.86     inference(rename_variables,[],[59])).
% 61.21/60.86  cnf(1415,plain,
% 61.21/60.86     (~E(f5(f1(f2(x14151,f1(x14151,x14152)),f4(x14152)),f1(f6(x14152),x14152)),f3(f1(f5(f4(x14152),f6(x14152)),x14153),x14153))),
% 61.21/60.86     inference(scs_inference,[],[59,1301,15,14])).
% 61.21/60.86  cnf(1416,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x14161),f6(x14161)),f1(f3(x14162,x14163),x14163)),f2(x14164,f1(x14164,x14162))),f5(f1(f2(x14165,f1(x14165,x14161)),f4(x14161)),f1(f6(x14161),x14161)))),
% 61.21/60.86     inference(scs_inference,[],[1383,1412,15])).
% 61.21/60.86  cnf(1417,plain,
% 61.21/60.86     (E(f3(x14171,f1(f3(x14172,x14173),x14173)),f3(x14171,f2(x14174,f1(x14174,x14172))))),
% 61.21/60.86     inference(rename_variables,[],[1383])).
% 61.21/60.86  cnf(1418,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x14181),f6(x14181)),x14182),x14182),f5(f1(f2(x14183,f1(x14183,x14181)),f4(x14181)),f1(f6(x14181),x14181)))),
% 61.21/60.86     inference(rename_variables,[],[1412])).
% 61.21/60.86  cnf(1419,plain,
% 61.21/60.86     (~E(f5(f1(f2(x14191,f1(x14191,x14192)),f4(x14192)),f1(f6(x14192),x14192)),f3(f1(f5(f4(x14192),f6(x14192)),f1(f3(x14193,x14194),x14194)),f2(x14195,f1(x14195,x14193))))),
% 61.21/60.86     inference(scs_inference,[],[1383,1412,15,14])).
% 61.21/60.86  cnf(1420,plain,
% 61.21/60.86     (E(f1(x14201,f1(f3(x14202,x14203),x14203)),f1(x14201,f3(f1(x14202,x14204),x14204)))),
% 61.21/60.86     inference(scs_inference,[],[59,17])).
% 61.21/60.86  cnf(1421,plain,
% 61.21/60.86     (E(f5(f1(f3(x14211,x14212),x14212),x14213),f5(f3(f1(x14211,x14214),x14214),x14213))),
% 61.21/60.86     inference(scs_inference,[],[59,17,21])).
% 61.21/60.86  cnf(1422,plain,
% 61.21/60.86     (E(f5(x14221,f1(f3(x14222,x14223),x14223)),f5(x14221,f3(f1(x14222,x14224),x14224)))),
% 61.21/60.86     inference(scs_inference,[],[59,17,21,22])).
% 61.21/60.86  cnf(1423,plain,
% 61.21/60.86     (E(f3(x14231,f1(f3(x14232,x14233),x14233)),f3(x14231,f3(f1(x14232,x14234),x14234)))),
% 61.21/60.86     inference(scs_inference,[],[59,17,21,22,24])).
% 61.21/60.86  cnf(1424,plain,
% 61.21/60.86     (E(f4(f1(f3(x14241,x14242),x14242)),f4(f3(f1(x14241,x14243),x14243)))),
% 61.21/60.86     inference(scs_inference,[],[59,17,21,22,24,20])).
% 61.21/60.86  cnf(1425,plain,
% 61.21/60.86     (E(f6(f4(f3(f1(x14251,x14252),x14252))),f6(f4(f1(x14253,f2(x14253,x14251)))))),
% 61.21/60.86     inference(scs_inference,[],[59,1162,17,21,22,24,20,25])).
% 61.21/60.86  cnf(1426,plain,
% 61.21/60.86     (E(f1(f1(f3(x14261,x14262),x14262),x14263),f1(f3(f1(x14261,x14264),x14264),x14263))),
% 61.21/60.86     inference(scs_inference,[],[59,1162,17,21,22,24,20,25,16])).
% 61.21/60.86  cnf(1427,plain,
% 61.21/60.86     (E(f2(f1(f3(x14271,x14272),x14272),x14273),f2(f3(f1(x14271,x14274),x14274),x14273))),
% 61.21/60.86     inference(scs_inference,[],[59,1162,17,21,22,24,20,25,16,18])).
% 61.21/60.86  cnf(1428,plain,
% 61.21/60.86     (E(f2(x14281,f1(f3(x14282,x14283),x14283)),f2(x14281,f3(f1(x14282,x14284),x14284)))),
% 61.21/60.86     inference(scs_inference,[],[59,1162,17,21,22,24,20,25,16,18,19])).
% 61.21/60.86  cnf(1429,plain,
% 61.21/60.86     (E(f3(f1(f3(x14291,x14292),x14292),x14293),f3(f3(f1(x14291,x14294),x14294),x14293))),
% 61.21/60.86     inference(scs_inference,[],[59,1162,17,21,22,24,20,25,16,18,19,23])).
% 61.21/60.86  cnf(1430,plain,
% 61.21/60.86     (E(f6(f2(x14301,f1(x14302,f2(x14302,f1(x14301,x14303))))),f6(f1(f3(x14303,x14304),x14304)))),
% 61.21/60.86     inference(scs_inference,[],[59,1162,1313,643,17,21,22,24,20,25,16,18,19,23,15])).
% 61.21/60.86  cnf(1431,plain,
% 61.21/60.86     (E(f6(f2(x14311,f1(x14312,f2(x14312,x14313)))),f6(f2(x14311,x14313)))),
% 61.21/60.86     inference(rename_variables,[],[643])).
% 61.21/60.86  cnf(1432,plain,
% 61.21/60.86     (~E(f2(f3(x14321,f5(f4(x14322),f6(x14322))),f3(f1(x14321,x14323),x14323)),f5(f1(x14322,f4(x14322)),f1(f6(x14322),x14322)))),
% 61.21/60.86     inference(scs_inference,[],[1428,1122,15])).
% 61.21/60.86  cnf(1433,plain,
% 61.21/60.86     (~E(f2(f3(x14331,f5(f4(x14332),f6(x14332))),f1(f3(x14331,x14333),x14333)),f5(f1(x14332,f4(x14332)),f1(f6(x14332),x14332)))),
% 61.21/60.86     inference(rename_variables,[],[1122])).
% 61.21/60.86  cnf(1434,plain,
% 61.21/60.86     (E(f2(x14341,f1(f3(x14342,x14343),x14343)),f2(x14341,f3(f1(x14342,x14344),x14344)))),
% 61.21/60.86     inference(rename_variables,[],[1428])).
% 61.21/60.86  cnf(1435,plain,
% 61.21/60.86     (~E(f5(f1(x14351,f4(x14351)),f1(f6(x14351),x14351)),f2(f3(x14352,f5(f4(x14351),f6(x14351))),f3(f1(x14352,x14353),x14353)))),
% 61.21/60.86     inference(scs_inference,[],[1428,1122,15,14])).
% 61.21/60.86  cnf(1436,plain,
% 61.21/60.86     (~E(f5(f3(f1(f4(x14361),x14362),x14362),f6(x14361)),f5(f2(x14363,f1(x14363,f1(x14361,f4(x14361)))),f1(f6(x14361),x14361)))),
% 61.21/60.86     inference(scs_inference,[],[1421,1326,15])).
% 61.21/60.86  cnf(1437,plain,
% 61.21/60.86     (E(f5(f1(f3(x14371,x14372),x14372),x14373),f5(f3(f1(x14371,x14374),x14374),x14373))),
% 61.21/60.86     inference(rename_variables,[],[1421])).
% 61.21/60.86  cnf(1438,plain,
% 61.21/60.86     (~E(f5(f2(x14381,f1(x14381,f1(x14382,f4(x14382)))),f1(f6(x14382),x14382)),f5(f3(f1(f4(x14382),x14383),x14383),f6(x14382)))),
% 61.21/60.86     inference(scs_inference,[],[1421,1326,15,14])).
% 61.21/60.86  cnf(1439,plain,
% 61.21/60.86     (~E(f3(f3(f1(x14391,x14392),x14392),f2(f5(f4(x14393),f6(x14393)),x14391)),f5(f1(x14393,f4(x14393)),f1(f6(x14393),x14393)))),
% 61.21/60.86     inference(scs_inference,[],[1429,379,15])).
% 61.21/60.86  cnf(1440,plain,
% 61.21/60.86     (~E(f3(f1(f3(x14401,x14402),x14402),f2(f5(f4(x14403),f6(x14403)),x14401)),f5(f1(x14403,f4(x14403)),f1(f6(x14403),x14403)))),
% 61.21/60.86     inference(rename_variables,[],[379])).
% 61.21/60.86  cnf(1441,plain,
% 61.21/60.86     (E(f3(f1(f3(x14411,x14412),x14412),x14413),f3(f3(f1(x14411,x14414),x14414),x14413))),
% 61.21/60.86     inference(rename_variables,[],[1429])).
% 61.21/60.86  cnf(1442,plain,
% 61.21/60.86     (~E(f5(f1(x14421,f4(x14421)),f1(f6(x14421),x14421)),f3(f3(f1(x14422,x14423),x14423),f2(f5(f4(x14421),f6(x14421)),x14422)))),
% 61.21/60.86     inference(scs_inference,[],[1429,379,15,14])).
% 61.21/60.86  cnf(1443,plain,
% 61.21/60.86     (~E(f5(f2(x14431,f1(x14431,f4(x14432))),f1(x14433,f2(x14433,f6(x14432)))),f5(f1(x14432,f4(x14432)),f1(f6(x14432),x14432)))),
% 61.21/60.86     inference(scs_inference,[],[1381,1000,15])).
% 61.21/60.86  cnf(1444,plain,
% 61.21/60.86     (E(f5(f1(f3(x14441,x14442),x14442),x14443),f5(f2(x14444,f1(x14444,x14441)),x14443))),
% 61.21/60.86     inference(rename_variables,[],[1381])).
% 61.21/60.86  cnf(1445,plain,
% 61.21/60.86     (~E(f5(f1(x14451,f4(x14451)),f1(f6(x14451),x14451)),f5(f2(x14452,f1(x14452,f4(x14451))),f1(x14453,f2(x14453,f6(x14451)))))),
% 61.21/60.86     inference(scs_inference,[],[1381,1000,15,14])).
% 61.21/60.86  cnf(1446,plain,
% 61.21/60.86     (E(f1(x14461,f5(x14462,f3(f1(x14463,x14464),x14464))),f1(x14461,f5(x14462,f1(x14465,f2(x14465,x14463)))))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17])).
% 61.21/60.86  cnf(1447,plain,
% 61.21/60.86     (E(f5(f5(x14471,f3(f1(x14472,x14473),x14473)),x14474),f5(f5(x14471,f1(x14475,f2(x14475,x14472))),x14474))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17,21])).
% 61.21/60.86  cnf(1448,plain,
% 61.21/60.86     (E(f5(x14481,f5(x14482,f3(f1(x14483,x14484),x14484))),f5(x14481,f5(x14482,f1(x14485,f2(x14485,x14483)))))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17,21,22])).
% 61.21/60.86  cnf(1449,plain,
% 61.21/60.86     (E(f3(x14491,f5(x14492,f3(f1(x14493,x14494),x14494))),f3(x14491,f5(x14492,f1(x14495,f2(x14495,x14493)))))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17,21,22,24])).
% 61.21/60.86  cnf(1450,plain,
% 61.21/60.86     (E(f4(f5(x14501,f3(f1(x14502,x14503),x14503))),f4(f5(x14501,f1(x14504,f2(x14504,x14502)))))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17,21,22,24,20])).
% 61.21/60.86  cnf(1451,plain,
% 61.21/60.86     (E(f1(f5(x14511,f3(f1(x14512,x14513),x14513)),x14514),f1(f5(x14511,f1(x14515,f2(x14515,x14512))),x14514))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17,21,22,24,20,16])).
% 61.21/60.86  cnf(1452,plain,
% 61.21/60.86     (E(f2(f5(x14521,f3(f1(x14522,x14523),x14523)),x14524),f2(f5(x14521,f1(x14525,f2(x14525,x14522))),x14524))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17,21,22,24,20,16,18])).
% 61.21/60.86  cnf(1453,plain,
% 61.21/60.86     (E(f2(x14531,f5(x14532,f3(f1(x14533,x14534),x14534))),f2(x14531,f5(x14532,f1(x14535,f2(x14535,x14533)))))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17,21,22,24,20,16,18,19])).
% 61.21/60.86  cnf(1454,plain,
% 61.21/60.86     (E(f3(f5(x14541,f3(f1(x14542,x14543),x14543)),x14544),f3(f5(x14541,f1(x14545,f2(x14545,x14542))),x14544))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17,21,22,24,20,16,18,19,23])).
% 61.21/60.86  cnf(1455,plain,
% 61.21/60.86     (E(f6(f5(x14551,f3(f1(x14552,x14553),x14553))),f6(f5(x14551,f1(x14554,f2(x14554,x14552)))))),
% 61.21/60.86     inference(scs_inference,[],[1218,1381,1000,15,14,17,21,22,24,20,16,18,19,23,25])).
% 61.21/60.86  cnf(1456,plain,
% 61.21/60.86     (E(f1(x14561,f1(f2(x14562,f1(x14562,x14563)),x14564)),f1(x14561,f1(f3(f1(x14563,x14565),x14565),x14564)))),
% 61.21/60.86     inference(scs_inference,[],[1245,17])).
% 61.21/60.86  cnf(1457,plain,
% 61.21/60.86     (E(f5(f1(f2(x14571,f1(x14571,x14572)),x14573),x14574),f5(f1(f3(f1(x14572,x14575),x14575),x14573),x14574))),
% 61.21/60.86     inference(scs_inference,[],[1245,17,21])).
% 61.21/60.86  cnf(1458,plain,
% 61.21/60.86     (E(f5(x14581,f1(f2(x14582,f1(x14582,x14583)),x14584)),f5(x14581,f1(f3(f1(x14583,x14585),x14585),x14584)))),
% 61.21/60.86     inference(scs_inference,[],[1245,17,21,22])).
% 61.21/60.86  cnf(1459,plain,
% 61.21/60.86     (E(f3(x14591,f1(f2(x14592,f1(x14592,x14593)),x14594)),f3(x14591,f1(f3(f1(x14593,x14595),x14595),x14594)))),
% 61.21/60.86     inference(scs_inference,[],[1245,17,21,22,24])).
% 61.21/60.86  cnf(1460,plain,
% 61.21/60.86     (E(f4(f1(f2(x14601,f1(x14601,x14602)),x14603)),f4(f1(f3(f1(x14602,x14604),x14604),x14603)))),
% 61.21/60.86     inference(scs_inference,[],[1245,17,21,22,24,20])).
% 61.21/60.86  cnf(1461,plain,
% 61.21/60.86     (E(f1(f1(f2(x14611,f1(x14611,x14612)),x14613),x14614),f1(f1(f3(f1(x14612,x14615),x14615),x14613),x14614))),
% 61.21/60.86     inference(scs_inference,[],[1245,17,21,22,24,20,16])).
% 61.21/60.86  cnf(1462,plain,
% 61.21/60.86     (E(f2(f1(f2(x14621,f1(x14621,x14622)),x14623),x14624),f2(f1(f3(f1(x14622,x14625),x14625),x14623),x14624))),
% 61.21/60.86     inference(scs_inference,[],[1245,17,21,22,24,20,16,18])).
% 61.21/60.86  cnf(1463,plain,
% 61.21/60.86     (E(f2(x14631,f1(f2(x14632,f1(x14632,x14633)),x14634)),f2(x14631,f1(f3(f1(x14633,x14635),x14635),x14634)))),
% 61.21/60.86     inference(scs_inference,[],[1245,17,21,22,24,20,16,18,19])).
% 61.21/60.86  cnf(1464,plain,
% 61.21/60.86     (E(f3(f1(f2(x14641,f1(x14641,x14642)),x14643),x14644),f3(f1(f3(f1(x14642,x14645),x14645),x14643),x14644))),
% 61.21/60.86     inference(scs_inference,[],[1245,17,21,22,24,20,16,18,19,23])).
% 61.21/60.86  cnf(1465,plain,
% 61.21/60.86     (E(f6(f1(f2(x14651,f1(x14651,x14652)),x14653)),f6(f1(f3(f1(x14652,x14654),x14654),x14653)))),
% 61.21/60.86     inference(scs_inference,[],[1245,17,21,22,24,20,16,18,19,23,25])).
% 61.21/60.86  cnf(1466,plain,
% 61.21/60.86     (E(f2(f2(x14661,f1(x14661,x14662)),f6(f2(x14663,f1(x14663,x14664)))),f2(f1(f3(x14662,x14665),x14665),f6(x14664)))),
% 61.21/60.86     inference(scs_inference,[],[1245,1315,692,17,21,22,24,20,16,18,19,23,25,15])).
% 61.21/60.86  cnf(1467,plain,
% 61.21/60.86     (E(f2(x14671,f6(f2(x14672,f1(x14672,x14673)))),f2(x14671,f6(x14673)))),
% 61.21/60.86     inference(rename_variables,[],[692])).
% 61.21/60.86  cnf(1468,plain,
% 61.21/60.86     (E(f2(f2(x14681,f1(x14681,x14682)),x14683),f2(f1(f3(x14682,x14684),x14684),x14683))),
% 61.21/60.86     inference(rename_variables,[],[1315])).
% 61.21/60.86  cnf(1469,plain,
% 61.21/60.86     (~E(f1(f1(f3(x14691,x14692),x14692),f2(x14691,f5(f4(x14693),f6(x14693)))),f5(f1(x14693,f4(x14693)),f1(f6(x14693),x14693)))),
% 61.21/60.86     inference(scs_inference,[],[1314,1189,15])).
% 61.21/60.86  cnf(1470,plain,
% 61.21/60.86     (~E(f1(f2(x14701,f1(x14701,x14702)),f2(x14702,f5(f4(x14703),f6(x14703)))),f5(f1(x14703,f4(x14703)),f1(f6(x14703),x14703)))),
% 61.21/60.86     inference(rename_variables,[],[1189])).
% 61.21/60.86  cnf(1471,plain,
% 61.21/60.86     (E(f1(f2(x14711,f1(x14711,x14712)),x14713),f1(f1(f3(x14712,x14714),x14714),x14713))),
% 61.21/60.86     inference(rename_variables,[],[1314])).
% 61.21/60.86  cnf(1472,plain,
% 61.21/60.86     (~E(f5(f1(x14721,f4(x14721)),f1(f6(x14721),x14721)),f1(f1(f3(x14722,x14723),x14723),f2(x14722,f5(f4(x14721),f6(x14721)))))),
% 61.21/60.86     inference(scs_inference,[],[1314,1189,15,14])).
% 61.21/60.86  cnf(1473,plain,
% 61.21/60.86     (E(f5(f6(f2(x14731,f1(x14731,x14732))),f1(f3(x14733,x14734),x14734)),f5(f6(x14732),f2(x14735,f1(x14735,x14733))))),
% 61.21/60.86     inference(scs_inference,[],[1382,693,15])).
% 61.21/60.86  cnf(1474,plain,
% 61.21/60.86     (E(f5(f6(f2(x14741,f1(x14741,x14742))),x14743),f5(f6(x14742),x14743))),
% 61.21/60.86     inference(rename_variables,[],[693])).
% 61.21/60.86  cnf(1475,plain,
% 61.21/60.86     (E(f5(x14751,f1(f3(x14752,x14753),x14753)),f5(x14751,f2(x14754,f1(x14754,x14752))))),
% 61.21/60.86     inference(rename_variables,[],[1382])).
% 61.21/60.86  cnf(1476,plain,
% 61.21/60.86     (~E(f5(f1(x14761,f4(x14761)),f1(f6(x14761),x14761)),f5(f4(x14761),f1(f3(f6(x14761),x14762),x14762)))),
% 61.21/60.86     inference(scs_inference,[],[1422,1108,15])).
% 61.21/60.86  cnf(1477,plain,
% 61.21/60.86     (~E(f5(f1(x14771,f4(x14771)),f1(f6(x14771),x14771)),f5(f4(x14771),f3(f1(f6(x14771),x14772),x14772)))),
% 61.21/60.86     inference(rename_variables,[],[1108])).
% 61.21/60.86  cnf(1478,plain,
% 61.21/60.86     (E(f5(x14781,f1(f3(x14782,x14783),x14783)),f5(x14781,f3(f1(x14782,x14784),x14784)))),
% 61.21/60.86     inference(rename_variables,[],[1422])).
% 61.21/60.86  cnf(1479,plain,
% 61.21/60.86     (~E(f5(f4(x14791),f1(f3(f6(x14791),x14792),x14792)),f5(f1(x14791,f4(x14791)),f1(f6(x14791),x14791)))),
% 61.21/60.86     inference(scs_inference,[],[1422,1108,15,14])).
% 61.21/60.86  cnf(1480,plain,
% 61.21/60.86     (E(f1(f1(f3(x14801,x14802),x14802),f1(f3(x14803,x14804),x14804)),f1(f2(x14805,f1(x14805,x14801)),f2(x14806,f1(x14806,x14803))))),
% 61.21/60.86     inference(scs_inference,[],[1380,1386,15])).
% 61.21/60.86  cnf(1481,plain,
% 61.21/60.86     (E(f1(x14811,f1(f3(x14812,x14813),x14813)),f1(x14811,f2(x14814,f1(x14814,x14812))))),
% 61.21/60.86     inference(rename_variables,[],[1380])).
% 61.21/60.86  cnf(1482,plain,
% 61.21/60.86     (E(f1(f1(f3(x14821,x14822),x14822),x14823),f1(f2(x14824,f1(x14824,x14821)),x14823))),
% 61.21/60.86     inference(rename_variables,[],[1386])).
% 61.21/60.86  cnf(1483,plain,
% 61.21/60.86     (E(f1(x14831,f4(f2(x14832,f1(x14832,x14833)))),f1(x14831,f4(f1(f3(x14833,x14834),x14834))))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17])).
% 61.21/60.86  cnf(1484,plain,
% 61.21/60.86     (E(f5(f4(f2(x14841,f1(x14841,x14842))),x14843),f5(f4(f1(f3(x14842,x14844),x14844)),x14843))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17,21])).
% 61.21/60.86  cnf(1485,plain,
% 61.21/60.86     (E(f5(x14851,f4(f2(x14852,f1(x14852,x14853)))),f5(x14851,f4(f1(f3(x14853,x14854),x14854))))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17,21,22])).
% 61.21/60.86  cnf(1486,plain,
% 61.21/60.86     (E(f3(x14861,f4(f2(x14862,f1(x14862,x14863)))),f3(x14861,f4(f1(f3(x14863,x14864),x14864))))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17,21,22,24])).
% 61.21/60.86  cnf(1487,plain,
% 61.21/60.86     (E(f4(f4(f2(x14871,f1(x14871,x14872)))),f4(f4(f1(f3(x14872,x14873),x14873))))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17,21,22,24,20])).
% 61.21/60.86  cnf(1488,plain,
% 61.21/60.86     (E(f1(f4(f2(x14881,f1(x14881,x14882))),x14883),f1(f4(f1(f3(x14882,x14884),x14884)),x14883))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17,21,22,24,20,16])).
% 61.21/60.86  cnf(1489,plain,
% 61.21/60.86     (E(f2(f4(f2(x14891,f1(x14891,x14892))),x14893),f2(f4(f1(f3(x14892,x14894),x14894)),x14893))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17,21,22,24,20,16,18])).
% 61.21/60.86  cnf(1490,plain,
% 61.21/60.86     (E(f2(x14901,f4(f2(x14902,f1(x14902,x14903)))),f2(x14901,f4(f1(f3(x14903,x14904),x14904))))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17,21,22,24,20,16,18,19])).
% 61.21/60.86  cnf(1491,plain,
% 61.21/60.86     (E(f3(f4(f2(x14911,f1(x14911,x14912))),x14913),f3(f4(f1(f3(x14912,x14914),x14914)),x14913))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17,21,22,24,20,16,18,19,23])).
% 61.21/60.86  cnf(1492,plain,
% 61.21/60.86     (E(f6(f4(f2(x14921,f1(x14921,x14922)))),f6(f4(f1(f3(x14922,x14923),x14923))))),
% 61.21/60.86     inference(scs_inference,[],[1312,1380,1386,15,17,21,22,24,20,16,18,19,23,25])).
% 61.21/60.86  cnf(1493,plain,
% 61.21/60.86     (E(f4(f1(f3(x14931,x14932),f3(f1(x14932,x14933),x14933))),f4(f2(x14934,f1(x14934,x14931))))),
% 61.21/60.86     inference(scs_inference,[],[1384,1112,15])).
% 61.21/60.86  cnf(1494,plain,
% 61.21/60.86     (E(f4(f1(x14941,f3(f1(x14942,x14943),x14943))),f4(f1(x14941,x14942)))),
% 61.21/60.86     inference(rename_variables,[],[1112])).
% 61.21/60.86  cnf(1495,plain,
% 61.21/60.86     (~E(f5(f1(f2(x14951,f1(x14951,x14952)),f4(x14952)),f1(f6(x14952),x14952)),f3(f1(f5(f4(x14952),f6(x14952)),x14953),f1(f3(x14953,x14954),x14954)))),
% 61.21/60.86     inference(scs_inference,[],[1423,1353,15])).
% 61.21/60.86  cnf(1496,plain,
% 61.21/60.86     (~E(f5(f1(f2(x14961,f1(x14961,x14962)),f4(x14962)),f1(f6(x14962),x14962)),f3(f1(f5(f4(x14962),f6(x14962)),x14963),f3(f1(x14963,x14964),x14964)))),
% 61.21/60.86     inference(rename_variables,[],[1353])).
% 61.21/60.86  cnf(1497,plain,
% 61.21/60.86     (E(f3(x14971,f1(f3(x14972,x14973),x14973)),f3(x14971,f3(f1(x14972,x14974),x14974)))),
% 61.21/60.86     inference(rename_variables,[],[1423])).
% 61.21/60.86  cnf(1498,plain,
% 61.21/60.86     (~E(f3(f1(f5(f4(x14981),f6(x14981)),x14982),f1(f3(x14982,x14983),x14983)),f5(f1(f2(x14984,f1(x14984,x14981)),f4(x14981)),f1(f6(x14981),x14981)))),
% 61.21/60.86     inference(scs_inference,[],[1423,1353,15,14])).
% 61.21/60.86  cnf(1499,plain,
% 61.21/60.86     (E(f1(f1(f3(x14991,x14992),x14992),f1(f3(x14993,x14994),x14994)),f1(f3(f1(x14991,x14995),x14995),f3(f1(x14993,x14996),x14996)))),
% 61.21/60.86     inference(scs_inference,[],[1420,1426,15])).
% 61.21/60.86  cnf(1500,plain,
% 61.21/60.86     (E(f1(x15001,f1(f3(x15002,x15003),x15003)),f1(x15001,f3(f1(x15002,x15004),x15004)))),
% 61.21/60.86     inference(rename_variables,[],[1420])).
% 61.21/60.86  cnf(1501,plain,
% 61.21/60.86     (E(f1(f1(f3(x15011,x15012),x15012),x15013),f1(f3(f1(x15011,x15014),x15014),x15013))),
% 61.21/60.86     inference(rename_variables,[],[1426])).
% 61.21/60.86  cnf(1502,plain,
% 61.21/60.86     (E(f6(f1(f3(x15021,x15022),f3(f1(x15022,x15023),x15023))),f6(f1(x15024,f2(x15024,x15021))))),
% 61.21/60.86     inference(scs_inference,[],[1400,1113,15])).
% 61.21/60.86  cnf(1503,plain,
% 61.21/60.86     (E(f6(f1(x15031,f3(f1(x15032,x15033),x15033))),f6(f1(x15031,x15032)))),
% 61.21/60.86     inference(rename_variables,[],[1113])).
% 61.21/60.86  cnf(1504,plain,
% 61.21/60.86     (E(f1(x15041,f2(f1(f3(x15042,x15043),x15043),x15044)),f1(x15041,f2(f2(x15045,f1(x15045,x15042)),x15044)))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17])).
% 61.21/60.86  cnf(1505,plain,
% 61.21/60.86     (E(f5(f2(f1(f3(x15051,x15052),x15052),x15053),x15054),f5(f2(f2(x15055,f1(x15055,x15051)),x15053),x15054))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17,21])).
% 61.21/60.86  cnf(1506,plain,
% 61.21/60.86     (E(f5(x15061,f2(f1(f3(x15062,x15063),x15063),x15064)),f5(x15061,f2(f2(x15065,f1(x15065,x15062)),x15064)))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17,21,22])).
% 61.21/60.86  cnf(1507,plain,
% 61.21/60.86     (E(f3(x15071,f2(f1(f3(x15072,x15073),x15073),x15074)),f3(x15071,f2(f2(x15075,f1(x15075,x15072)),x15074)))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17,21,22,24])).
% 61.21/60.86  cnf(1508,plain,
% 61.21/60.86     (E(f4(f2(f1(f3(x15081,x15082),x15082),x15083)),f4(f2(f2(x15084,f1(x15084,x15081)),x15083)))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17,21,22,24,20])).
% 61.21/60.86  cnf(1509,plain,
% 61.21/60.86     (E(f1(f2(f1(f3(x15091,x15092),x15092),x15093),x15094),f1(f2(f2(x15095,f1(x15095,x15091)),x15093),x15094))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17,21,22,24,20,16])).
% 61.21/60.86  cnf(1510,plain,
% 61.21/60.86     (E(f2(f2(f1(f3(x15101,x15102),x15102),x15103),x15104),f2(f2(f2(x15105,f1(x15105,x15101)),x15103),x15104))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17,21,22,24,20,16,18])).
% 61.21/60.86  cnf(1511,plain,
% 61.21/60.86     (E(f2(x15111,f2(f1(f3(x15112,x15113),x15113),x15114)),f2(x15111,f2(f2(x15115,f1(x15115,x15112)),x15114)))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17,21,22,24,20,16,18,19])).
% 61.21/60.86  cnf(1512,plain,
% 61.21/60.86     (E(f3(f2(f1(f3(x15121,x15122),x15122),x15123),x15124),f3(f2(f2(x15125,f1(x15125,x15121)),x15123),x15124))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17,21,22,24,20,16,18,19,23])).
% 61.21/60.86  cnf(1513,plain,
% 61.21/60.86     (E(f6(f2(f1(f3(x15131,x15132),x15132),x15133)),f6(f2(f2(x15134,f1(x15134,x15131)),x15133)))),
% 61.21/60.86     inference(scs_inference,[],[1387,1400,1113,15,17,21,22,24,20,16,18,19,23,25])).
% 61.21/60.86  cnf(1514,plain,
% 61.21/60.86     (E(f5(x15141,f1(f3(x15142,x15143),x15143)),f5(x15141,f1(x15144,f2(x15144,x15142))))),
% 61.21/60.86     inference(scs_inference,[],[291,14])).
% 61.21/60.86  cnf(1515,plain,
% 61.21/60.86     (E(f1(x15151,f2(x15151,f2(x15152,x15153))),f2(f1(x15154,f2(x15154,x15152)),x15153))),
% 61.21/60.86     inference(scs_inference,[],[7,291,740,14,15])).
% 61.21/60.86  cnf(1516,plain,
% 61.21/60.86     (E(f1(x15161,f2(x15161,x15162)),x15162)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1517,plain,
% 61.21/60.86     (E(f4(f1(f3(x15171,x15172),x15172)),f4(f1(x15173,f2(x15173,x15171))))),
% 61.21/60.86     inference(scs_inference,[],[284,14])).
% 61.21/60.86  cnf(1518,plain,
% 61.21/60.86     (E(f1(x15181,f2(x15181,x15182)),f2(x15183,f1(x15183,f1(x15184,f2(x15184,x15182)))))),
% 61.21/60.86     inference(scs_inference,[],[7,31,284,14,15])).
% 61.21/60.86  cnf(1519,plain,
% 61.21/60.86     (E(x15191,f2(x15192,f1(x15192,f1(x15193,f2(x15193,x15191)))))),
% 61.21/60.86     inference(rename_variables,[],[31])).
% 61.21/60.86  cnf(1520,plain,
% 61.21/60.86     (E(f2(x15201,f1(f3(x15202,x15203),x15203)),f2(x15201,f1(x15204,f2(x15204,x15202))))),
% 61.21/60.86     inference(scs_inference,[],[289,14])).
% 61.21/60.86  cnf(1521,plain,
% 61.21/60.86     (E(f1(x15211,f2(x15211,x15212)),f2(x15213,f1(x15213,f1(f3(x15212,x15214),x15214))))),
% 61.21/60.86     inference(scs_inference,[],[7,38,289,14,15])).
% 61.21/60.86  cnf(1522,plain,
% 61.21/60.86     (E(x15221,f2(x15222,f1(x15222,f1(f3(x15221,x15223),x15223))))),
% 61.21/60.86     inference(rename_variables,[],[38])).
% 61.21/60.86  cnf(1523,plain,
% 61.21/60.86     (E(f5(f1(f3(x15231,x15232),x15232),x15233),f5(f1(x15234,f2(x15234,x15231)),x15233))),
% 61.21/60.86     inference(scs_inference,[],[290,14])).
% 61.21/60.86  cnf(1524,plain,
% 61.21/60.86     (E(f1(x15241,f2(x15241,f1(f1(x15242,f1(x15243,x15243)),x15244))),f1(f1(x15242,x15243),f1(x15243,x15244)))),
% 61.21/60.86     inference(scs_inference,[],[7,11,290,14,15])).
% 61.21/60.86  cnf(1525,plain,
% 61.21/60.86     (E(f1(x15251,f2(x15251,x15252)),x15252)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1526,plain,
% 61.21/60.86     (E(f5(x15261,f1(f3(x15262,x15263),x15263)),f5(x15261,x15262))),
% 61.21/60.86     inference(scs_inference,[],[976,14])).
% 61.21/60.86  cnf(1527,plain,
% 61.21/60.86     (E(f1(x15271,f2(x15271,f4(f1(x15272,f2(x15272,x15273))))),f4(f1(f3(x15273,x15274),x15274)))),
% 61.21/60.86     inference(scs_inference,[],[7,284,976,14,15])).
% 61.21/60.86  cnf(1528,plain,
% 61.21/60.86     (E(f1(x15281,f2(x15281,x15282)),x15282)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1529,plain,
% 61.21/60.86     (E(f6(f3(f1(x15291,x15292),x15292)),f6(x15291))),
% 61.21/60.86     inference(scs_inference,[],[988,14])).
% 61.21/60.86  cnf(1530,plain,
% 61.21/60.86     (~E(f5(f1(x15301,f4(x15301)),f1(f6(x15301),x15301)),f2(f3(x15302,f5(f4(x15301),f6(x15301))),f1(x15303,f2(x15303,x15302))))),
% 61.21/60.86     inference(scs_inference,[],[289,988,141,14,15])).
% 61.21/60.86  cnf(1531,plain,
% 61.21/60.86     (E(f2(x15311,f1(x15312,f2(x15312,x15313))),f2(x15311,f1(f3(x15313,x15314),x15314)))),
% 61.21/60.86     inference(rename_variables,[],[289])).
% 61.21/60.86  cnf(1532,plain,
% 61.21/60.86     (~E(f5(f1(x15321,f4(x15321)),f1(f6(x15321),x15321)),f2(x15322,f1(x15322,f5(f4(x15321),f6(x15321)))))),
% 61.21/60.86     inference(rename_variables,[],[141])).
% 61.21/60.86  cnf(1533,plain,
% 61.21/60.86     (E(f5(x15331,x15332),f5(f1(x15333,f2(x15333,x15331)),f1(x15334,f2(x15334,x15332))))),
% 61.21/60.86     inference(scs_inference,[],[657,14])).
% 61.21/60.86  cnf(1534,plain,
% 61.21/60.86     (E(f1(x15341,f2(x15341,f6(x15342))),f6(f3(f1(x15342,x15343),x15343)))),
% 61.21/60.86     inference(scs_inference,[],[7,988,657,14,15])).
% 61.21/60.86  cnf(1535,plain,
% 61.21/60.86     (E(f1(x15351,f2(x15351,x15352)),x15352)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1536,plain,
% 61.21/60.86     (E(f5(x15361,x15362),f5(f2(x15363,f1(x15363,x15361)),f2(x15364,f1(x15364,x15362))))),
% 61.21/60.86     inference(scs_inference,[],[707,14])).
% 61.21/60.86  cnf(1537,plain,
% 61.21/60.86     (~E(f5(f1(x15371,f4(x15371)),f1(f6(x15371),x15371)),f2(f2(x15372,f1(x15372,x15373)),f1(x15373,f5(f4(x15371),f6(x15371)))))),
% 61.21/60.86     inference(scs_inference,[],[669,141,707,14,15])).
% 61.21/60.86  cnf(1538,plain,
% 61.21/60.86     (E(f2(f2(x15381,f1(x15381,x15382)),x15383),f2(x15382,x15383))),
% 61.21/60.86     inference(rename_variables,[],[669])).
% 61.21/60.86  cnf(1539,plain,
% 61.21/60.86     (E(f2(x15391,f1(x15391,x15392)),f3(f1(f3(f1(x15392,x15393),x15393),x15394),x15394))),
% 61.21/60.86     inference(scs_inference,[],[282,14])).
% 61.21/60.86  cnf(1540,plain,
% 61.21/60.86     (~E(f5(f1(x15401,f4(x15401)),f1(f6(x15401),x15401)),f1(f3(f5(f4(x15401),f6(x15401)),x15402),f3(f1(x15402,x15403),x15403)))),
% 61.21/60.86     inference(scs_inference,[],[1085,137,282,14,15])).
% 61.21/60.86  cnf(1541,plain,
% 61.21/60.86     (E(f1(x15411,f3(f1(x15412,x15413),x15413)),f1(x15411,x15412))),
% 61.21/60.86     inference(rename_variables,[],[1085])).
% 61.21/60.86  cnf(1542,plain,
% 61.21/60.86     (E(f2(x15421,f6(x15422)),f2(x15421,f6(f1(x15423,f2(x15423,x15422)))))),
% 61.21/60.86     inference(scs_inference,[],[623,14])).
% 61.21/60.86  cnf(1543,plain,
% 61.21/60.86     (E(f1(x15431,f2(x15431,f6(f1(x15432,f2(x15432,x15433))))),f6(f1(f3(x15433,x15434),x15434)))),
% 61.21/60.86     inference(scs_inference,[],[7,285,623,14,15])).
% 61.21/60.86  cnf(1544,plain,
% 61.21/60.86     (E(f1(x15441,f2(x15441,x15442)),x15442)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1545,plain,
% 61.21/60.86     (E(f5(f6(x15451),x15452),f5(f6(f1(x15453,f2(x15453,x15451))),x15452))),
% 61.21/60.86     inference(scs_inference,[],[624,14])).
% 61.21/60.86  cnf(1546,plain,
% 61.21/60.86     (~E(f5(f1(x15461,f4(x15461)),f1(f6(x15461),x15461)),f3(f2(x15462,f1(x15462,x15463)),f2(f5(f4(x15461),f6(x15461)),f2(x15464,f1(x15464,x15463)))))),
% 61.21/60.86     inference(scs_inference,[],[303,615,624,14,15])).
% 61.21/60.86  cnf(1547,plain,
% 61.21/60.86     (E(f3(f2(x15471,f1(x15471,x15472)),x15473),f3(f2(x15474,f1(x15474,x15472)),x15473))),
% 61.21/60.86     inference(rename_variables,[],[303])).
% 61.21/60.86  cnf(1548,plain,
% 61.21/60.86     (~E(f5(f1(x15481,f4(x15481)),f1(f6(x15481),x15481)),f3(x15482,f2(f5(f4(x15481),f6(x15481)),x15482)))),
% 61.21/60.86     inference(rename_variables,[],[615])).
% 61.21/60.86  cnf(1549,plain,
% 61.21/60.86     (E(f2(x15491,f6(x15492)),f2(x15491,f6(f2(x15493,f1(x15493,x15492)))))),
% 61.21/60.86     inference(scs_inference,[],[692,14])).
% 61.21/60.86  cnf(1550,plain,
% 61.21/60.86     (E(f1(x15501,f2(x15501,f4(f3(f1(x15502,x15503),x15503)))),f4(f2(x15504,f1(x15504,x15502))))),
% 61.21/60.86     inference(scs_inference,[],[7,306,692,14,15])).
% 61.21/60.86  cnf(1551,plain,
% 61.21/60.86     (E(f1(x15511,f2(x15511,x15512)),x15512)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1552,plain,
% 61.21/60.86     (E(f5(f6(x15521),x15522),f5(f6(f2(x15523,f1(x15523,x15521))),x15522))),
% 61.21/60.86     inference(scs_inference,[],[693,14])).
% 61.21/60.86  cnf(1553,plain,
% 61.21/60.86     (~E(f5(f1(x15531,f4(x15531)),f1(f6(x15531),x15531)),f1(f3(f5(f4(x15531),f6(x15531)),f1(f3(x15532,x15533),x15533)),f1(f3(x15532,x15534),x15534)))),
% 61.21/60.86     inference(scs_inference,[],[320,137,693,14,15])).
% 61.21/60.86  cnf(1554,plain,
% 61.21/60.86     (E(f1(x15541,f1(f3(x15542,x15543),x15543)),f1(x15541,f1(f3(x15542,x15544),x15544)))),
% 61.21/60.86     inference(rename_variables,[],[320])).
% 61.21/60.86  cnf(1555,plain,
% 61.21/60.86     (~E(f5(f1(x15551,f4(x15551)),f1(f6(x15551),x15551)),f1(f3(f5(f4(x15551),f6(x15551)),x15552),x15552))),
% 61.21/60.86     inference(rename_variables,[],[137])).
% 61.21/60.86  cnf(1556,plain,
% 61.21/60.86     (E(f1(x15561,f2(x15562,x15563)),f1(x15561,f2(f2(x15564,f1(x15564,x15562)),x15563)))),
% 61.21/60.86     inference(scs_inference,[],[712,14])).
% 61.21/60.86  cnf(1557,plain,
% 61.21/60.86     (~E(f5(f1(x15571,f4(x15571)),f1(f6(x15571),x15571)),f1(f3(f5(f4(x15571),f6(x15571)),f3(f1(x15572,x15573),x15573)),f3(f1(x15572,x15574),x15574)))),
% 61.21/60.86     inference(scs_inference,[],[334,137,712,14,15])).
% 61.21/60.86  cnf(1558,plain,
% 61.21/60.86     (E(f1(x15581,f3(f1(x15582,x15583),x15583)),f1(x15581,f3(f1(x15582,x15584),x15584)))),
% 61.21/60.86     inference(rename_variables,[],[334])).
% 61.21/60.86  cnf(1559,plain,
% 61.21/60.86     (~E(f5(f1(x15591,f4(x15591)),f1(f6(x15591),x15591)),f1(f3(f5(f4(x15591),f6(x15591)),x15592),x15592))),
% 61.21/60.86     inference(rename_variables,[],[137])).
% 61.21/60.86  cnf(1560,plain,
% 61.21/60.86     (E(f5(x15601,f2(x15602,x15603)),f5(x15601,f2(f2(x15604,f1(x15604,x15602)),x15603)))),
% 61.21/60.86     inference(scs_inference,[],[716,14])).
% 61.21/60.86  cnf(1561,plain,
% 61.21/60.86     (~E(f5(f1(x15611,f4(x15611)),f1(f6(x15611),x15611)),f3(f3(f1(x15612,x15613),x15613),f2(f5(f4(x15611),f6(x15611)),f3(f1(x15612,x15614),x15614))))),
% 61.21/60.86     inference(scs_inference,[],[339,615,716,14,15])).
% 61.21/60.86  cnf(1562,plain,
% 61.21/60.86     (E(f3(f3(f1(x15621,x15622),x15622),x15623),f3(f3(f1(x15621,x15624),x15624),x15623))),
% 61.21/60.86     inference(rename_variables,[],[339])).
% 61.21/60.86  cnf(1563,plain,
% 61.21/60.86     (~E(f5(f1(x15631,f4(x15631)),f1(f6(x15631),x15631)),f3(x15632,f2(f5(f4(x15631),f6(x15631)),x15632)))),
% 61.21/60.86     inference(rename_variables,[],[615])).
% 61.21/60.86  cnf(1564,plain,
% 61.21/60.86     (E(f4(f1(x15641,x15642)),f4(f1(x15641,f3(f1(x15642,x15643),x15643))))),
% 61.21/60.86     inference(scs_inference,[],[1112,14])).
% 61.21/60.86  cnf(1565,plain,
% 61.21/60.86     (~E(f5(f1(x15651,f4(x15651)),f1(f6(x15651),x15651)),f3(f1(f5(f4(x15651),f6(x15651)),f3(f1(x15652,x15653),x15653)),f3(f1(x15652,x15654),x15654)))),
% 61.21/60.86     inference(scs_inference,[],[340,135,1112,14,15])).
% 61.21/60.86  cnf(1566,plain,
% 61.21/60.86     (E(f3(x15661,f3(f1(x15662,x15663),x15663)),f3(x15661,f3(f1(x15662,x15664),x15664)))),
% 61.21/60.86     inference(rename_variables,[],[340])).
% 61.21/60.86  cnf(1567,plain,
% 61.21/60.86     (~E(f5(f1(x15671,f4(x15671)),f1(f6(x15671),x15671)),f3(f1(f5(f4(x15671),f6(x15671)),x15672),x15672))),
% 61.21/60.86     inference(rename_variables,[],[135])).
% 61.21/60.86  cnf(1568,plain,
% 61.21/60.86     (E(f6(f1(x15681,x15682)),f6(f1(x15681,f3(f1(x15682,x15683),x15683))))),
% 61.21/60.86     inference(scs_inference,[],[1113,14])).
% 61.21/60.86  cnf(1569,plain,
% 61.21/60.86     (~E(f5(f1(x15691,f4(x15691)),f1(f6(x15691),x15691)),f2(f3(x15692,f5(f4(x15691),f6(x15691))),x15692))),
% 61.21/60.86     inference(scs_inference,[],[741,1113,1530,14,15])).
% 61.21/60.86  cnf(1570,plain,
% 61.21/60.86     (E(f2(x15701,x15702),f2(x15701,f1(x15703,f2(x15703,x15702))))),
% 61.21/60.86     inference(rename_variables,[],[741])).
% 61.21/60.86  cnf(1571,plain,
% 61.21/60.86     (E(f1(f3(x15711,x15712),x15712),f2(f3(x15713,x15711),f2(x15714,f1(x15714,x15713))))),
% 61.21/60.86     inference(scs_inference,[],[1347,14])).
% 61.21/60.86  cnf(1572,plain,
% 61.21/60.86     (E(f1(x15721,f2(x15721,f6(f1(x15722,f2(x15722,x15723))))),f6(f2(x15724,f1(x15724,x15723))))),
% 61.21/60.86     inference(scs_inference,[],[7,840,1347,14,15])).
% 61.21/60.86  cnf(1573,plain,
% 61.21/60.86     (E(f1(x15731,f2(x15731,x15732)),x15732)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1574,plain,
% 61.21/60.86     (E(f1(f1(f3(x15741,x15742),x15742),x15743),f1(f1(x15744,f2(x15744,x15741)),x15743))),
% 61.21/60.86     inference(scs_inference,[],[286,14])).
% 61.21/60.86  cnf(1575,plain,
% 61.21/60.86     (E(f1(x15751,f2(x15751,f4(f2(x15752,f1(x15752,x15753))))),f4(f1(f3(x15753,x15754),x15754)))),
% 61.21/60.86     inference(scs_inference,[],[7,1312,286,14,15])).
% 61.21/60.86  cnf(1576,plain,
% 61.21/60.86     (E(f1(x15761,f2(x15761,x15762)),x15762)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1577,plain,
% 61.21/60.86     (E(f1(x15771,f1(f3(x15772,x15773),x15773)),f1(x15771,f1(x15774,f2(x15774,x15772))))),
% 61.21/60.86     inference(scs_inference,[],[287,14])).
% 61.21/60.86  cnf(1578,plain,
% 61.21/60.86     (E(f1(x15781,f2(x15781,x15782)),f1(x15783,f2(x15783,f2(x15784,f1(x15784,x15782)))))),
% 61.21/60.86     inference(scs_inference,[],[7,72,287,14,15])).
% 61.21/60.86  cnf(1579,plain,
% 61.21/60.86     (E(x15791,f1(x15792,f2(x15792,f2(x15793,f1(x15793,x15791)))))),
% 61.21/60.86     inference(rename_variables,[],[72])).
% 61.21/60.86  cnf(1580,plain,
% 61.21/60.86     (E(f2(f1(f3(x15801,x15802),x15802),x15803),f2(f1(x15804,f2(x15804,x15801)),x15803))),
% 61.21/60.86     inference(scs_inference,[],[288,14])).
% 61.21/60.86  cnf(1581,plain,
% 61.21/60.86     (E(f1(x15811,f2(x15811,x15812)),f1(f3(f2(x15813,f1(x15813,x15812)),x15814),x15814))),
% 61.21/60.86     inference(scs_inference,[],[7,75,288,14,15])).
% 61.21/60.86  cnf(1582,plain,
% 61.21/60.86     (E(x15821,f1(f3(f2(x15822,f1(x15822,x15821)),x15823),x15823))),
% 61.21/60.86     inference(rename_variables,[],[75])).
% 61.21/60.86  cnf(1583,plain,
% 61.21/60.86     (E(f3(f1(f3(x15831,x15832),x15832),x15833),f3(f1(x15834,f2(x15834,x15831)),x15833))),
% 61.21/60.86     inference(scs_inference,[],[292,14])).
% 61.21/60.86  cnf(1584,plain,
% 61.21/60.86     (E(f1(x15841,f2(x15841,x15842)),f3(f1(f2(x15843,f1(x15843,x15842)),x15844),x15844))),
% 61.21/60.86     inference(scs_inference,[],[7,78,292,14,15])).
% 61.21/60.86  cnf(1585,plain,
% 61.21/60.86     (E(x15851,f3(f1(f2(x15852,f1(x15852,x15851)),x15853),x15853))),
% 61.21/60.86     inference(rename_variables,[],[78])).
% 61.21/60.86  cnf(1586,plain,
% 61.21/60.86     (E(f3(x15861,f1(f3(x15862,x15863),x15863)),f3(x15861,f1(x15864,f2(x15864,x15862))))),
% 61.21/60.86     inference(scs_inference,[],[293,14])).
% 61.21/60.86  cnf(1587,plain,
% 61.21/60.86     (E(f1(x15871,f2(x15871,x15872)),f1(x15873,f2(x15873,f1(x15874,f2(x15874,x15872)))))),
% 61.21/60.86     inference(scs_inference,[],[7,81,293,14,15])).
% 61.21/60.86  cnf(1588,plain,
% 61.21/60.86     (E(x15881,f1(x15882,f2(x15882,f1(x15883,f2(x15883,x15881)))))),
% 61.21/60.86     inference(rename_variables,[],[81])).
% 61.21/60.86  cnf(1589,plain,
% 61.21/60.86     (E(f1(x15891,f2(x15891,f2(x15892,x15893))),f2(x15892,f2(x15894,f1(x15894,x15893))))),
% 61.21/60.86     inference(scs_inference,[],[810,14])).
% 61.21/60.86  cnf(1590,plain,
% 61.21/60.86     (E(f1(x15901,f2(x15901,x15902)),f1(x15903,f2(x15903,f1(f3(x15902,x15904),x15904))))),
% 61.21/60.86     inference(scs_inference,[],[7,84,810,14,15])).
% 61.21/60.86  cnf(1591,plain,
% 61.21/60.86     (E(x15911,f1(x15912,f2(x15912,f1(f3(x15911,x15913),x15913))))),
% 61.21/60.86     inference(rename_variables,[],[84])).
% 61.21/60.86  cnf(1592,plain,
% 61.21/60.86     (E(f2(x15921,f1(x15921,f2(x15922,x15923))),f2(x15922,f2(x15924,f1(x15924,x15923))))),
% 61.21/60.86     inference(scs_inference,[],[833,14])).
% 61.21/60.86  cnf(1593,plain,
% 61.21/60.86     (E(f1(x15931,f2(x15931,x15932)),f3(f1(f1(f3(x15932,x15933),x15933),x15934),x15934))),
% 61.21/60.86     inference(scs_inference,[],[7,87,833,14,15])).
% 61.21/60.86  cnf(1594,plain,
% 61.21/60.86     (E(x15941,f3(f1(f1(f3(x15941,x15942),x15942),x15943),x15943))),
% 61.21/60.86     inference(rename_variables,[],[87])).
% 61.21/60.86  cnf(1595,plain,
% 61.21/60.86     (E(f4(f1(f3(x15951,x15952),x15952)),f4(x15951))),
% 61.21/60.86     inference(scs_inference,[],[969,14])).
% 61.21/60.86  cnf(1596,plain,
% 61.21/60.86     (E(f1(x15961,f2(x15961,x15962)),f1(x15963,f2(x15963,f3(f1(x15962,x15964),x15964))))),
% 61.21/60.86     inference(scs_inference,[],[7,90,969,14,15])).
% 61.21/60.86  cnf(1597,plain,
% 61.21/60.86     (E(x15971,f1(x15972,f2(x15972,f3(f1(x15971,x15973),x15973))))),
% 61.21/60.86     inference(rename_variables,[],[90])).
% 61.21/60.86  cnf(1598,plain,
% 61.21/60.86     (E(f6(f1(f3(x15981,x15982),x15982)),f6(x15981))),
% 61.21/60.86     inference(scs_inference,[],[970,14])).
% 61.21/60.86  cnf(1599,plain,
% 61.21/60.86     (E(f1(x15991,f2(x15991,x15992)),f2(x15993,f1(x15993,f3(f1(x15992,x15994),x15994))))),
% 61.21/60.86     inference(scs_inference,[],[7,93,970,14,15])).
% 61.21/60.86  cnf(1600,plain,
% 61.21/60.86     (E(x16001,f2(x16002,f1(x16002,f3(f1(x16001,x16003),x16003))))),
% 61.21/60.86     inference(rename_variables,[],[93])).
% 61.21/60.86  cnf(1601,plain,
% 61.21/60.86     (E(f1(f1(f3(x16011,x16012),x16012),x16013),f1(x16011,x16013))),
% 61.21/60.86     inference(scs_inference,[],[971,14])).
% 61.21/60.86  cnf(1602,plain,
% 61.21/60.86     (E(f1(x16021,f2(x16021,x16022)),f1(f3(f1(f3(x16022,x16023),x16023),x16024),x16024))),
% 61.21/60.86     inference(scs_inference,[],[7,96,971,14,15])).
% 61.21/60.86  cnf(1603,plain,
% 61.21/60.86     (E(x16031,f1(f3(f1(f3(x16031,x16032),x16032),x16033),x16033))),
% 61.21/60.86     inference(rename_variables,[],[96])).
% 61.21/60.86  cnf(1604,plain,
% 61.21/60.86     (E(f1(x16041,f1(f3(x16042,x16043),x16043)),f1(x16041,x16042))),
% 61.21/60.86     inference(scs_inference,[],[972,14])).
% 61.21/60.86  cnf(1605,plain,
% 61.21/60.86     (E(f1(x16051,f2(x16051,x16052)),f3(f1(f3(f1(x16052,x16053),x16053),x16054),x16054))),
% 61.21/60.86     inference(scs_inference,[],[7,99,972,14,15])).
% 61.21/60.86  cnf(1606,plain,
% 61.21/60.86     (E(x16061,f3(f1(f3(f1(x16061,x16062),x16062),x16063),x16063))),
% 61.21/60.86     inference(rename_variables,[],[99])).
% 61.21/60.86  cnf(1607,plain,
% 61.21/60.86     (E(f2(f1(f3(x16071,x16072),x16072),x16073),f2(x16071,x16073))),
% 61.21/60.86     inference(scs_inference,[],[973,14])).
% 61.21/60.86  cnf(1608,plain,
% 61.21/60.86     (~E(f5(f1(x16081,f4(x16081)),f1(f6(x16081),x16081)),f5(f2(x16082,f1(x16082,f4(x16081))),f2(x16083,f1(x16083,f6(x16081)))))),
% 61.21/60.86     inference(scs_inference,[],[12,707,973,14,15])).
% 61.21/60.86  cnf(1609,plain,
% 61.21/60.86     (E(f5(f2(x16091,f1(x16091,x16092)),f2(x16093,f1(x16093,x16094))),f5(x16092,x16094))),
% 61.21/60.86     inference(rename_variables,[],[707])).
% 61.21/60.86  cnf(1610,plain,
% 61.21/60.86     (E(f2(x16101,f1(f3(x16102,x16103),x16103)),f2(x16101,x16102))),
% 61.21/60.86     inference(scs_inference,[],[974,14])).
% 61.21/60.86  cnf(1611,plain,
% 61.21/60.86     (~E(f5(f1(x16111,f4(x16111)),f1(f6(x16111),x16111)),f2(f3(f6(x16112),f5(f4(x16111),f6(x16111))),f6(f1(x16113,f2(x16113,x16112)))))),
% 61.21/60.86     inference(scs_inference,[],[623,974,1569,14,15])).
% 61.21/60.86  cnf(1612,plain,
% 61.21/60.86     (E(f2(x16121,f6(f1(x16122,f2(x16122,x16123)))),f2(x16121,f6(x16123)))),
% 61.21/60.86     inference(rename_variables,[],[623])).
% 61.21/60.86  cnf(1613,plain,
% 61.21/60.86     (~E(f5(f1(x16131,f4(x16131)),f1(f6(x16131),x16131)),f2(f3(x16132,f5(f4(x16131),f6(x16131))),x16132))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1614,plain,
% 61.21/60.86     (E(f5(f1(f3(x16141,x16142),x16142),x16143),f5(x16141,x16143))),
% 61.21/60.86     inference(scs_inference,[],[975,14])).
% 61.21/60.86  cnf(1615,plain,
% 61.21/60.86     (~E(f5(f1(x16151,f4(x16151)),f1(f6(x16151),x16151)),f2(f3(f2(x16152,f1(x16152,x16153)),f5(f4(x16151),f6(x16151))),f2(x16154,f1(x16154,x16153))))),
% 61.21/60.86     inference(scs_inference,[],[300,1569,975,14,15])).
% 61.21/60.86  cnf(1616,plain,
% 61.21/60.86     (E(f2(x16161,f2(x16162,f1(x16162,x16163))),f2(x16161,f2(x16164,f1(x16164,x16163))))),
% 61.21/60.86     inference(rename_variables,[],[300])).
% 61.21/60.86  cnf(1617,plain,
% 61.21/60.86     (~E(f5(f1(x16171,f4(x16171)),f1(f6(x16171),x16171)),f2(f3(x16172,f5(f4(x16171),f6(x16171))),x16172))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1618,plain,
% 61.21/60.86     (E(f3(f1(f3(x16181,x16182),x16182),x16183),f3(x16181,x16183))),
% 61.21/60.86     inference(scs_inference,[],[977,14])).
% 61.21/60.86  cnf(1619,plain,
% 61.21/60.86     (~E(f5(f1(x16191,f4(x16191)),f1(f6(x16191),x16191)),f2(f3(f1(x16192,f2(x16192,x16193)),f5(f4(x16191),f6(x16191))),x16193))),
% 61.21/60.86     inference(scs_inference,[],[741,1569,977,14,15])).
% 61.21/60.86  cnf(1620,plain,
% 61.21/60.86     (E(f2(x16201,x16202),f2(x16201,f1(x16203,f2(x16203,x16202))))),
% 61.21/60.86     inference(rename_variables,[],[741])).
% 61.21/60.86  cnf(1621,plain,
% 61.21/60.86     (~E(f5(f1(x16211,f4(x16211)),f1(f6(x16211),x16211)),f2(f3(x16212,f5(f4(x16211),f6(x16211))),x16212))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1622,plain,
% 61.21/60.86     (E(f3(x16221,f1(f3(x16222,x16223),x16223)),f3(x16221,x16222))),
% 61.21/60.86     inference(scs_inference,[],[978,14])).
% 61.21/60.86  cnf(1623,plain,
% 61.21/60.86     (~E(f5(f1(x16231,f4(x16231)),f1(f6(x16231),x16231)),f2(f3(f1(x16232,f2(x16232,x16233)),f5(f4(x16231),f6(x16231))),f1(x16234,f2(x16234,x16233))))),
% 61.21/60.86     inference(scs_inference,[],[276,1569,978,14,15])).
% 61.21/60.86  cnf(1624,plain,
% 61.21/60.86     (E(f2(x16241,f1(x16242,f2(x16242,x16243))),f2(x16241,f1(x16244,f2(x16244,x16243))))),
% 61.21/60.86     inference(rename_variables,[],[276])).
% 61.21/60.86  cnf(1625,plain,
% 61.21/60.86     (~E(f5(f1(x16251,f4(x16251)),f1(f6(x16251),x16251)),f2(f3(x16252,f5(f4(x16251),f6(x16251))),x16252))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1626,plain,
% 61.21/60.86     (E(f4(f3(f1(x16261,x16262),x16262)),f4(x16261))),
% 61.21/60.86     inference(scs_inference,[],[987,14])).
% 61.21/60.86  cnf(1627,plain,
% 61.21/60.86     (~E(f5(f1(x16271,f4(x16271)),f1(f6(x16271),x16271)),f2(f3(f1(f3(x16272,x16273),x16273),f5(f4(x16271),f6(x16271))),f1(x16274,f2(x16274,x16272))))),
% 61.21/60.86     inference(scs_inference,[],[289,1569,987,14,15])).
% 61.21/60.86  cnf(1628,plain,
% 61.21/60.86     (E(f2(x16281,f1(x16282,f2(x16282,x16283))),f2(x16281,f1(f3(x16283,x16284),x16284)))),
% 61.21/60.86     inference(rename_variables,[],[289])).
% 61.21/60.86  cnf(1629,plain,
% 61.21/60.86     (~E(f5(f1(x16291,f4(x16291)),f1(f6(x16291),x16291)),f2(f3(x16292,f5(f4(x16291),f6(x16291))),x16292))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1630,plain,
% 61.21/60.86     (E(f1(f3(f1(x16301,x16302),x16302),x16303),f1(x16301,x16303))),
% 61.21/60.86     inference(scs_inference,[],[989,14])).
% 61.21/60.86  cnf(1631,plain,
% 61.21/60.86     (~E(f5(f1(x16311,f4(x16311)),f1(f6(x16311),x16311)),f2(f3(f3(f1(x16312,x16313),x16313),f5(f4(x16311),f6(x16311))),f3(f1(x16312,x16314),x16314)))),
% 61.21/60.86     inference(scs_inference,[],[336,1569,989,14,15])).
% 61.21/60.86  cnf(1632,plain,
% 61.21/60.86     (E(f2(x16321,f3(f1(x16322,x16323),x16323)),f2(x16321,f3(f1(x16322,x16324),x16324)))),
% 61.21/60.86     inference(rename_variables,[],[336])).
% 61.21/60.86  cnf(1633,plain,
% 61.21/60.86     (~E(f5(f1(x16331,f4(x16331)),f1(f6(x16331),x16331)),f2(f3(x16332,f5(f4(x16331),f6(x16331))),x16332))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1634,plain,
% 61.21/60.86     (E(f2(f3(f1(x16341,x16342),x16342),x16343),f2(x16341,x16343))),
% 61.21/60.86     inference(scs_inference,[],[991,14])).
% 61.21/60.86  cnf(1635,plain,
% 61.21/60.86     (E(f1(x16351,f2(x16351,f5(f6(f1(x16352,f2(x16352,x16353))),x16354))),f5(f6(x16353),x16354))),
% 61.21/60.86     inference(scs_inference,[],[7,624,991,14,15])).
% 61.21/60.86  cnf(1636,plain,
% 61.21/60.86     (E(f1(x16361,f2(x16361,x16362)),x16362)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1637,plain,
% 61.21/60.86     (E(f5(f3(f1(x16371,x16372),x16372),x16373),f5(x16371,x16373))),
% 61.21/60.86     inference(scs_inference,[],[993,14])).
% 61.21/60.86  cnf(1638,plain,
% 61.21/60.86     (~E(f5(f1(x16381,f4(x16381)),f1(f6(x16381),x16381)),f2(f3(f6(x16382),f5(f4(x16381),f6(x16381))),f6(f2(x16383,f1(x16383,x16382)))))),
% 61.21/60.86     inference(scs_inference,[],[1569,692,993,14,15])).
% 61.21/60.86  cnf(1639,plain,
% 61.21/60.86     (E(f2(x16391,f6(f2(x16392,f1(x16392,x16393)))),f2(x16391,f6(x16393)))),
% 61.21/60.86     inference(rename_variables,[],[692])).
% 61.21/60.86  cnf(1640,plain,
% 61.21/60.86     (~E(f5(f1(x16401,f4(x16401)),f1(f6(x16401),x16401)),f2(f3(x16402,f5(f4(x16401),f6(x16401))),x16402))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1641,plain,
% 61.21/60.86     (E(f5(x16411,f3(f1(x16412,x16413),x16413)),f5(x16411,x16412))),
% 61.21/60.86     inference(scs_inference,[],[994,14])).
% 61.21/60.86  cnf(1642,plain,
% 61.21/60.86     (E(f1(x16421,f2(x16421,f5(f6(f2(x16422,f1(x16422,x16423))),x16424))),f5(f6(x16423),x16424))),
% 61.21/60.86     inference(scs_inference,[],[7,693,994,14,15])).
% 61.21/60.86  cnf(1643,plain,
% 61.21/60.86     (E(f1(x16431,f2(x16431,x16432)),x16432)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1644,plain,
% 61.21/60.86     (E(f3(f3(f1(x16441,x16442),x16442),x16443),f3(x16441,x16443))),
% 61.21/60.86     inference(scs_inference,[],[995,14])).
% 61.21/60.86  cnf(1645,plain,
% 61.21/60.86     (~E(f5(f1(x16451,f4(x16451)),f1(f6(x16451),x16451)),f1(f3(f5(f4(x16451),f6(x16451)),f2(x16452,x16453)),f2(f2(x16454,f1(x16454,x16452)),x16453)))),
% 61.21/60.86     inference(scs_inference,[],[137,712,995,14,15])).
% 61.21/60.86  cnf(1646,plain,
% 61.21/60.86     (E(f1(x16461,f2(f2(x16462,f1(x16462,x16463)),x16464)),f1(x16461,f2(x16463,x16464)))),
% 61.21/60.86     inference(rename_variables,[],[712])).
% 61.21/60.86  cnf(1647,plain,
% 61.21/60.86     (~E(f5(f1(x16471,f4(x16471)),f1(f6(x16471),x16471)),f1(f3(f5(f4(x16471),f6(x16471)),x16472),x16472))),
% 61.21/60.86     inference(rename_variables,[],[137])).
% 61.21/60.86  cnf(1648,plain,
% 61.21/60.86     (E(f3(x16481,f3(f1(x16482,x16483),x16483)),f3(x16481,x16482))),
% 61.21/60.86     inference(scs_inference,[],[996,14])).
% 61.21/60.86  cnf(1649,plain,
% 61.21/60.86     (~E(f5(f1(x16491,f4(x16491)),f1(f6(x16491),x16491)),f5(f4(x16491),f2(f2(x16492,f1(x16492,x16493)),f1(x16493,f6(x16491)))))),
% 61.21/60.86     inference(scs_inference,[],[716,996,825,14,15])).
% 61.21/60.86  cnf(1650,plain,
% 61.21/60.86     (E(f5(x16501,f2(f2(x16502,f1(x16502,x16503)),x16504)),f5(x16501,f2(x16503,x16504)))),
% 61.21/60.86     inference(rename_variables,[],[716])).
% 61.21/60.86  cnf(1651,plain,
% 61.21/60.86     (E(f6(f3(f1(x16511,x16512),x16512)),f6(f1(f3(x16511,x16513),x16513)))),
% 61.21/60.86     inference(scs_inference,[],[1394,14])).
% 61.21/60.86  cnf(1652,plain,
% 61.21/60.86     (E(f1(x16521,f2(x16521,f4(f1(x16522,f3(f1(x16523,x16524),x16524))))),f4(f1(x16522,x16523)))),
% 61.21/60.86     inference(scs_inference,[],[7,1112,1394,14,15])).
% 61.21/60.86  cnf(1653,plain,
% 61.21/60.86     (E(f1(x16531,f2(x16531,x16532)),x16532)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1654,plain,
% 61.21/60.86     (E(f1(x16541,f3(f1(x16542,x16543),x16543)),f1(x16541,f1(f3(x16542,x16544),x16544)))),
% 61.21/60.86     inference(scs_inference,[],[1420,14])).
% 61.21/60.86  cnf(1655,plain,
% 61.21/60.86     (E(f1(x16551,f2(x16551,f6(f1(x16552,f3(f1(x16553,x16554),x16554))))),f6(f1(x16552,x16553)))),
% 61.21/60.86     inference(scs_inference,[],[7,1113,1420,14,15])).
% 61.21/60.86  cnf(1656,plain,
% 61.21/60.86     (E(f1(x16561,f2(x16561,x16562)),x16562)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1657,plain,
% 61.21/60.86     (E(f5(f3(f1(x16571,x16572),x16572),x16573),f5(f1(f3(x16571,x16574),x16574),x16573))),
% 61.21/60.86     inference(scs_inference,[],[1421,14])).
% 61.21/60.86  cnf(1658,plain,
% 61.21/60.86     (~E(f5(f1(x16581,f4(x16581)),f1(f6(x16581),x16581)),f1(f3(f5(f4(x16581),f6(x16581)),f1(f3(x16582,x16583),x16583)),f1(x16584,f2(x16584,x16582))))),
% 61.21/60.86     inference(scs_inference,[],[137,287,1421,14,15])).
% 61.21/60.86  cnf(1659,plain,
% 61.21/60.86     (E(f1(x16591,f1(x16592,f2(x16592,x16593))),f1(x16591,f1(f3(x16593,x16594),x16594)))),
% 61.21/60.86     inference(rename_variables,[],[287])).
% 61.21/60.86  cnf(1660,plain,
% 61.21/60.86     (~E(f5(f1(x16601,f4(x16601)),f1(f6(x16601),x16601)),f1(f3(f5(f4(x16601),f6(x16601)),x16602),x16602))),
% 61.21/60.86     inference(rename_variables,[],[137])).
% 61.21/60.86  cnf(1661,plain,
% 61.21/60.86     (E(f5(x16611,f3(f1(x16612,x16613),x16613)),f5(x16611,f1(f3(x16612,x16614),x16614)))),
% 61.21/60.86     inference(scs_inference,[],[1422,14])).
% 61.21/60.86  cnf(1662,plain,
% 61.21/60.86     (~E(f5(f1(x16621,f4(x16621)),f1(f6(x16621),x16621)),f3(f1(x16622,f2(x16622,x16623)),f2(f5(f4(x16621),f6(x16621)),f1(f3(x16623,x16624),x16624))))),
% 61.21/60.86     inference(scs_inference,[],[615,292,1422,14,15])).
% 61.21/60.86  cnf(1663,plain,
% 61.21/60.86     (E(f3(f1(x16631,f2(x16631,x16632)),x16633),f3(f1(f3(x16632,x16634),x16634),x16633))),
% 61.21/60.86     inference(rename_variables,[],[292])).
% 61.21/60.86  cnf(1664,plain,
% 61.21/60.86     (~E(f5(f1(x16641,f4(x16641)),f1(f6(x16641),x16641)),f3(x16642,f2(f5(f4(x16641),f6(x16641)),x16642)))),
% 61.21/60.86     inference(rename_variables,[],[615])).
% 61.21/60.86  cnf(1665,plain,
% 61.21/60.86     (E(f3(x16651,f3(f1(x16652,x16653),x16653)),f3(x16651,f1(f3(x16652,x16654),x16654)))),
% 61.21/60.86     inference(scs_inference,[],[1423,14])).
% 61.21/60.86  cnf(1666,plain,
% 61.21/60.86     (~E(f5(f1(x16661,f4(x16661)),f1(f6(x16661),x16661)),f3(f1(f5(f4(x16661),f6(x16661)),f1(f3(x16662,x16663),x16663)),f1(x16664,f2(x16664,x16662))))),
% 61.21/60.86     inference(scs_inference,[],[135,293,1423,14,15])).
% 61.21/60.86  cnf(1667,plain,
% 61.21/60.86     (E(f3(x16671,f1(x16672,f2(x16672,x16673))),f3(x16671,f1(f3(x16673,x16674),x16674)))),
% 61.21/60.86     inference(rename_variables,[],[293])).
% 61.21/60.86  cnf(1668,plain,
% 61.21/60.86     (~E(f5(f1(x16681,f4(x16681)),f1(f6(x16681),x16681)),f3(f1(f5(f4(x16681),f6(x16681)),x16682),x16682))),
% 61.21/60.86     inference(rename_variables,[],[135])).
% 61.21/60.86  cnf(1669,plain,
% 61.21/60.86     (E(f1(f3(f1(x16691,x16692),x16692),x16693),f1(f1(f3(x16691,x16694),x16694),x16693))),
% 61.21/60.86     inference(scs_inference,[],[1426,14])).
% 61.21/60.86  cnf(1670,plain,
% 61.21/60.86     (E(f1(x16701,f2(x16701,f2(x16702,f2(x16703,f1(x16703,x16704))))),f1(x16705,f2(x16705,f2(x16702,x16704))))),
% 61.21/60.86     inference(scs_inference,[],[7,810,1426,14,15])).
% 61.21/60.86  cnf(1671,plain,
% 61.21/60.86     (E(f1(x16711,f2(x16711,x16712)),x16712)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1672,plain,
% 61.21/60.86     (E(f2(x16721,f3(f1(x16722,x16723),x16723)),f2(x16721,f1(f3(x16722,x16724),x16724)))),
% 61.21/60.86     inference(scs_inference,[],[1428,14])).
% 61.21/60.86  cnf(1673,plain,
% 61.21/60.86     (E(f1(x16731,f2(x16731,f4(x16732))),f4(f1(f3(x16732,x16733),x16733)))),
% 61.21/60.86     inference(scs_inference,[],[7,969,1428,14,15])).
% 61.21/60.86  cnf(1674,plain,
% 61.21/60.86     (E(f1(x16741,f2(x16741,x16742)),x16742)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1675,plain,
% 61.21/60.86     (E(f3(f3(f1(x16751,x16752),x16752),x16753),f3(f1(f3(x16751,x16754),x16754),x16753))),
% 61.21/60.86     inference(scs_inference,[],[1429,14])).
% 61.21/60.86  cnf(1676,plain,
% 61.21/60.86     (E(f1(x16761,f2(x16761,f6(x16762))),f6(f1(f3(x16762,x16763),x16763)))),
% 61.21/60.86     inference(scs_inference,[],[7,970,1429,14,15])).
% 61.21/60.86  cnf(1677,plain,
% 61.21/60.86     (E(f1(x16771,f2(x16771,x16772)),x16772)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1678,plain,
% 61.21/60.86     (E(f5(x16781,f2(f1(x16782,f2(x16782,x16783)),x16784)),f5(x16781,f2(x16783,x16784)))),
% 61.21/60.86     inference(scs_inference,[],[800,14])).
% 61.21/60.86  cnf(1679,plain,
% 61.21/60.86     (~E(f5(f1(x16791,f4(x16791)),f1(f6(x16791),x16791)),f1(x16792,f2(f1(f3(x16792,x16793),x16793),f5(f4(x16791),f6(x16791)))))),
% 61.21/60.86     inference(scs_inference,[],[971,139,800,14,15])).
% 61.21/60.86  cnf(1680,plain,
% 61.21/60.86     (E(f1(x16801,x16802),f1(f1(f3(x16801,x16803),x16803),x16802))),
% 61.21/60.86     inference(rename_variables,[],[971])).
% 61.21/60.86  cnf(1681,plain,
% 61.21/60.86     (~E(f5(f1(x16811,f4(x16811)),f1(f6(x16811),x16811)),f1(x16812,f2(x16812,f5(f4(x16811),f6(x16811)))))),
% 61.21/60.86     inference(rename_variables,[],[139])).
% 61.21/60.86  cnf(1682,plain,
% 61.21/60.86     (E(f5(f1(f2(x16821,f1(x16821,x16822)),x16823),x16824),f5(f1(x16822,x16823),x16824))),
% 61.21/60.86     inference(scs_inference,[],[869,14])).
% 61.21/60.86  cnf(1683,plain,
% 61.21/60.86     (~E(f5(f1(x16831,f4(x16831)),f1(f6(x16831),x16831)),f1(f3(f5(f4(x16831),f6(x16831)),f1(f3(x16832,x16833),x16833)),x16832))),
% 61.21/60.86     inference(scs_inference,[],[137,972,869,14,15])).
% 61.21/60.86  cnf(1684,plain,
% 61.21/60.86     (E(f1(x16841,x16842),f1(x16841,f1(f3(x16842,x16843),x16843)))),
% 61.21/60.86     inference(rename_variables,[],[972])).
% 61.21/60.86  cnf(1685,plain,
% 61.21/60.86     (~E(f5(f1(x16851,f4(x16851)),f1(f6(x16851),x16851)),f1(f3(f5(f4(x16851),f6(x16851)),x16852),x16852))),
% 61.21/60.86     inference(rename_variables,[],[137])).
% 61.21/60.86  cnf(1686,plain,
% 61.21/60.86     (E(f5(x16861,f1(f2(x16862,f1(x16862,x16863)),x16864)),f5(x16861,f1(x16863,x16864)))),
% 61.21/60.86     inference(scs_inference,[],[870,14])).
% 61.21/60.86  cnf(1687,plain,
% 61.21/60.86     (~E(f5(f1(x16871,f4(x16871)),f1(f6(x16871),x16871)),f2(x16872,f1(f1(f3(x16872,x16873),x16873),f5(f4(x16871),f6(x16871)))))),
% 61.21/60.86     inference(scs_inference,[],[141,973,870,14,15])).
% 61.21/60.86  cnf(1688,plain,
% 61.21/60.86     (E(f2(x16881,x16882),f2(f1(f3(x16881,x16883),x16883),x16882))),
% 61.21/60.86     inference(rename_variables,[],[973])).
% 61.21/60.86  cnf(1689,plain,
% 61.21/60.86     (~E(f5(f1(x16891,f4(x16891)),f1(f6(x16891),x16891)),f2(x16892,f1(x16892,f5(f4(x16891),f6(x16891)))))),
% 61.21/60.86     inference(rename_variables,[],[141])).
% 61.21/60.86  cnf(1690,plain,
% 61.21/60.86     (E(f4(x16901),f4(f1(f3(f3(f1(x16901,x16902),x16902),x16903),x16903)))),
% 61.21/60.86     inference(scs_inference,[],[1088,14])).
% 61.21/60.86  cnf(1691,plain,
% 61.21/60.86     (~E(f5(f1(x16911,f4(x16911)),f1(f6(x16911),x16911)),f2(f3(f1(f3(x16912,x16913),x16913),f5(f4(x16911),f6(x16911))),x16912))),
% 61.21/60.86     inference(scs_inference,[],[1569,974,1088,14,15])).
% 61.21/60.86  cnf(1692,plain,
% 61.21/60.86     (E(f2(x16921,x16922),f2(x16921,f1(f3(x16922,x16923),x16923)))),
% 61.21/60.86     inference(rename_variables,[],[974])).
% 61.21/60.86  cnf(1693,plain,
% 61.21/60.86     (~E(f5(f1(x16931,f4(x16931)),f1(f6(x16931),x16931)),f2(f3(x16932,f5(f4(x16931),f6(x16931))),x16932))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1694,plain,
% 61.21/60.86     (E(f6(x16941),f6(f1(f3(f3(f1(x16941,x16942),x16942),x16943),x16943)))),
% 61.21/60.86     inference(scs_inference,[],[1089,14])).
% 61.21/60.86  cnf(1695,plain,
% 61.21/60.86     (~E(f5(f2(x16951,f1(x16951,f1(x16952,f4(x16952)))),f1(f6(x16952),x16952)),f5(f4(x16952),f6(x16952)))),
% 61.21/60.86     inference(scs_inference,[],[975,1329,1089,14,15])).
% 61.21/60.86  cnf(1696,plain,
% 61.21/60.86     (E(f5(x16961,x16962),f5(f1(f3(x16961,x16963),x16963),x16962))),
% 61.21/60.86     inference(rename_variables,[],[975])).
% 61.21/60.86  cnf(1697,plain,
% 61.21/60.86     (E(f1(x16971,x16972),f1(f1(f3(f3(f1(x16971,x16973),x16973),x16974),x16974),x16972))),
% 61.21/60.86     inference(scs_inference,[],[1090,14])).
% 61.21/60.86  cnf(1698,plain,
% 61.21/60.86     (~E(f5(f1(x16981,f4(x16981)),f1(f6(x16981),x16981)),f3(x16982,f2(f5(f4(x16981),f6(x16981)),f1(f3(x16982,x16983),x16983))))),
% 61.21/60.86     inference(scs_inference,[],[615,977,1090,14,15])).
% 61.21/60.86  cnf(1699,plain,
% 61.21/60.86     (E(f3(x16991,x16992),f3(f1(f3(x16991,x16993),x16993),x16992))),
% 61.21/60.86     inference(rename_variables,[],[977])).
% 61.21/60.86  cnf(1700,plain,
% 61.21/60.86     (~E(f5(f1(x17001,f4(x17001)),f1(f6(x17001),x17001)),f3(x17002,f2(f5(f4(x17001),f6(x17001)),x17002)))),
% 61.21/60.86     inference(rename_variables,[],[615])).
% 61.21/60.86  cnf(1701,plain,
% 61.21/60.86     (E(f1(x17011,x17012),f1(x17011,f1(f3(f3(f1(x17012,x17013),x17013),x17014),x17014)))),
% 61.21/60.86     inference(scs_inference,[],[1091,14])).
% 61.21/60.86  cnf(1702,plain,
% 61.21/60.86     (~E(f5(f1(x17021,f4(x17021)),f1(f6(x17021),x17021)),f3(f1(f5(f4(x17021),f6(x17021)),f1(f3(x17022,x17023),x17023)),x17022))),
% 61.21/60.86     inference(scs_inference,[],[135,978,1091,14,15])).
% 61.21/60.86  cnf(1703,plain,
% 61.21/60.86     (E(f3(x17031,x17032),f3(x17031,f1(f3(x17032,x17033),x17033)))),
% 61.21/60.86     inference(rename_variables,[],[978])).
% 61.21/60.86  cnf(1704,plain,
% 61.21/60.86     (~E(f5(f1(x17041,f4(x17041)),f1(f6(x17041),x17041)),f3(f1(f5(f4(x17041),f6(x17041)),x17042),x17042))),
% 61.21/60.86     inference(rename_variables,[],[135])).
% 61.21/60.86  cnf(1705,plain,
% 61.21/60.86     (E(f2(x17051,x17052),f2(f1(f3(f3(f1(x17051,x17053),x17053),x17054),x17054),x17052))),
% 61.21/60.86     inference(scs_inference,[],[1092,14])).
% 61.21/60.86  cnf(1706,plain,
% 61.21/60.86     (E(f1(x17061,f2(x17061,f4(x17062))),f4(f3(f1(x17062,x17063),x17063)))),
% 61.21/60.86     inference(scs_inference,[],[7,987,1092,14,15])).
% 61.21/60.86  cnf(1707,plain,
% 61.21/60.86     (E(f1(x17071,f2(x17071,x17072)),x17072)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1708,plain,
% 61.21/60.86     (E(f2(x17081,x17082),f2(x17081,f1(f3(f3(f1(x17082,x17083),x17083),x17084),x17084)))),
% 61.21/60.86     inference(scs_inference,[],[1093,14])).
% 61.21/60.86  cnf(1709,plain,
% 61.21/60.86     (~E(f5(f1(x17091,f4(x17091)),f1(f6(x17091),x17091)),f1(x17092,f2(f3(f1(x17092,x17093),x17093),f5(f4(x17091),f6(x17091)))))),
% 61.21/60.86     inference(scs_inference,[],[139,989,1093,14,15])).
% 61.21/60.86  cnf(1710,plain,
% 61.21/60.86     (E(f1(x17101,x17102),f1(f3(f1(x17101,x17103),x17103),x17102))),
% 61.21/60.86     inference(rename_variables,[],[989])).
% 61.21/60.86  cnf(1711,plain,
% 61.21/60.86     (~E(f5(f1(x17111,f4(x17111)),f1(f6(x17111),x17111)),f1(x17112,f2(x17112,f5(f4(x17111),f6(x17111)))))),
% 61.21/60.86     inference(rename_variables,[],[139])).
% 61.21/60.86  cnf(1712,plain,
% 61.21/60.86     (E(f5(x17121,x17122),f5(f1(f3(f3(f1(x17121,x17123),x17123),x17124),x17124),x17122))),
% 61.21/60.86     inference(scs_inference,[],[1094,14])).
% 61.21/60.86  cnf(1713,plain,
% 61.21/60.86     (~E(f5(f1(x17131,f4(x17131)),f1(f6(x17131),x17131)),f1(f3(f5(f4(x17131),f6(x17131)),f3(f1(x17132,x17133),x17133)),x17132))),
% 61.21/60.86     inference(scs_inference,[],[137,990,1094,14,15])).
% 61.21/60.86  cnf(1714,plain,
% 61.21/60.86     (E(f1(x17141,x17142),f1(x17141,f3(f1(x17142,x17143),x17143)))),
% 61.21/60.86     inference(rename_variables,[],[990])).
% 61.21/60.86  cnf(1715,plain,
% 61.21/60.86     (~E(f5(f1(x17151,f4(x17151)),f1(f6(x17151),x17151)),f1(f3(f5(f4(x17151),f6(x17151)),x17152),x17152))),
% 61.21/60.86     inference(rename_variables,[],[137])).
% 61.21/60.86  cnf(1716,plain,
% 61.21/60.86     (E(f5(x17161,x17162),f5(x17161,f1(f3(f3(f1(x17162,x17163),x17163),x17164),x17164)))),
% 61.21/60.86     inference(scs_inference,[],[1095,14])).
% 61.21/60.86  cnf(1717,plain,
% 61.21/60.86     (~E(f5(f1(x17171,f4(x17171)),f1(f6(x17171),x17171)),f2(f3(f3(f1(x17172,x17173),x17173),f5(f4(x17171),f6(x17171))),x17172))),
% 61.21/60.86     inference(scs_inference,[],[1569,992,1095,14,15])).
% 61.21/60.86  cnf(1718,plain,
% 61.21/60.86     (E(f2(x17181,x17182),f2(x17181,f3(f1(x17182,x17183),x17183)))),
% 61.21/60.86     inference(rename_variables,[],[992])).
% 61.21/60.86  cnf(1719,plain,
% 61.21/60.86     (~E(f5(f1(x17191,f4(x17191)),f1(f6(x17191),x17191)),f2(f3(x17192,f5(f4(x17191),f6(x17191))),x17192))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1720,plain,
% 61.21/60.86     (E(f3(x17201,x17202),f3(f1(f3(f3(f1(x17201,x17203),x17203),x17204),x17204),x17202))),
% 61.21/60.86     inference(scs_inference,[],[1096,14])).
% 61.21/60.86  cnf(1721,plain,
% 61.21/60.86     (~E(f5(f1(x17211,f4(x17211)),f1(f6(x17211),x17211)),f3(x17212,f2(f5(f4(x17211),f6(x17211)),f3(f1(x17212,x17213),x17213))))),
% 61.21/60.86     inference(scs_inference,[],[615,995,1096,14,15])).
% 61.21/60.86  cnf(1722,plain,
% 61.21/60.86     (E(f3(x17221,x17222),f3(f3(f1(x17221,x17223),x17223),x17222))),
% 61.21/60.86     inference(rename_variables,[],[995])).
% 61.21/60.86  cnf(1723,plain,
% 61.21/60.86     (~E(f5(f1(x17231,f4(x17231)),f1(f6(x17231),x17231)),f3(x17232,f2(f5(f4(x17231),f6(x17231)),x17232)))),
% 61.21/60.86     inference(rename_variables,[],[615])).
% 61.21/60.86  cnf(1724,plain,
% 61.21/60.86     (E(f3(x17241,x17242),f3(x17241,f1(f3(f3(f1(x17242,x17243),x17243),x17244),x17244)))),
% 61.21/60.86     inference(scs_inference,[],[1097,14])).
% 61.21/60.86  cnf(1725,plain,
% 61.21/60.86     (~E(f5(f1(x17251,f4(x17251)),f1(f6(x17251),x17251)),f3(f1(f5(f4(x17251),f6(x17251)),f3(f1(x17252,x17253),x17253)),x17252))),
% 61.21/60.86     inference(scs_inference,[],[135,996,1097,14,15])).
% 61.21/60.86  cnf(1726,plain,
% 61.21/60.86     (E(f3(x17261,x17262),f3(x17261,f3(f1(x17262,x17263),x17263)))),
% 61.21/60.86     inference(rename_variables,[],[996])).
% 61.21/60.86  cnf(1727,plain,
% 61.21/60.86     (~E(f5(f1(x17271,f4(x17271)),f1(f6(x17271),x17271)),f3(f1(f5(f4(x17271),f6(x17271)),x17272),x17272))),
% 61.21/60.86     inference(rename_variables,[],[135])).
% 61.21/60.86  cnf(1728,plain,
% 61.21/60.86     (E(f1(f1(x17281,x17282),f1(x17282,x17283)),f1(x17284,f2(x17284,f1(f1(x17281,f1(x17282,x17282)),x17283))))),
% 61.21/60.86     inference(scs_inference,[],[1524,14])).
% 61.21/60.86  cnf(1729,plain,
% 61.21/60.86     (E(f1(x17291,f2(x17291,f6(f1(f3(x17292,x17293),x17293)))),f6(f3(f1(x17292,x17294),x17294)))),
% 61.21/60.86     inference(scs_inference,[],[7,1394,1524,14,15])).
% 61.21/60.86  cnf(1730,plain,
% 61.21/60.86     (E(f1(x17301,f2(x17301,x17302)),x17302)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1731,plain,
% 61.21/60.86     (E(f2(f6(x17311),x17312),f2(f6(f1(x17313,f2(x17313,x17311))),x17312))),
% 61.21/60.86     inference(scs_inference,[],[622,14])).
% 61.21/60.86  cnf(1732,plain,
% 61.21/60.86     (~E(f5(f1(x17321,f4(x17321)),f1(f6(x17321),x17321)),f1(f3(f5(f4(x17321),f6(x17321)),f3(f1(x17322,x17323),x17323)),f1(f3(x17322,x17324),x17324)))),
% 61.21/60.86     inference(scs_inference,[],[137,1420,622,14,15])).
% 61.21/60.86  cnf(1733,plain,
% 61.21/60.86     (E(f1(x17331,f1(f3(x17332,x17333),x17333)),f1(x17331,f3(f1(x17332,x17334),x17334)))),
% 61.21/60.86     inference(rename_variables,[],[1420])).
% 61.21/60.86  cnf(1734,plain,
% 61.21/60.86     (~E(f5(f1(x17341,f4(x17341)),f1(f6(x17341),x17341)),f1(f3(f5(f4(x17341),f6(x17341)),x17342),x17342))),
% 61.21/60.86     inference(rename_variables,[],[137])).
% 61.21/60.86  cnf(1735,plain,
% 61.21/60.86     (E(f5(x17351,f6(x17352)),f5(x17351,f6(f1(x17353,f2(x17353,x17352)))))),
% 61.21/60.86     inference(scs_inference,[],[625,14])).
% 61.21/60.86  cnf(1736,plain,
% 61.21/60.86     (~E(f5(f1(x17361,f4(x17361)),f1(f6(x17361),x17361)),f3(f1(f5(f4(x17361),f6(x17361)),f3(f1(x17362,x17363),x17363)),f1(f3(x17362,x17364),x17364)))),
% 61.21/60.86     inference(scs_inference,[],[135,1423,625,14,15])).
% 61.21/60.86  cnf(1737,plain,
% 61.21/60.86     (E(f3(x17371,f1(f3(x17372,x17373),x17373)),f3(x17371,f3(f1(x17372,x17374),x17374)))),
% 61.21/60.86     inference(rename_variables,[],[1423])).
% 61.21/60.86  cnf(1738,plain,
% 61.21/60.86     (~E(f5(f1(x17381,f4(x17381)),f1(f6(x17381),x17381)),f3(f1(f5(f4(x17381),f6(x17381)),x17382),x17382))),
% 61.21/60.86     inference(rename_variables,[],[135])).
% 61.21/60.86  cnf(1739,plain,
% 61.21/60.86     (E(f3(f6(x17391),x17392),f3(f6(f1(x17393,f2(x17393,x17391))),x17392))),
% 61.21/60.86     inference(scs_inference,[],[626,14])).
% 61.21/60.86  cnf(1740,plain,
% 61.21/60.86     (~E(f5(f1(x17401,f4(x17401)),f1(f6(x17401),x17401)),f2(f3(f3(f1(x17402,x17403),x17403),f5(f4(x17401),f6(x17401))),f1(f3(x17402,x17404),x17404)))),
% 61.21/60.86     inference(scs_inference,[],[1569,1428,626,14,15])).
% 61.21/60.86  cnf(1741,plain,
% 61.21/60.86     (E(f2(x17411,f1(f3(x17412,x17413),x17413)),f2(x17411,f3(f1(x17412,x17414),x17414)))),
% 61.21/60.86     inference(rename_variables,[],[1428])).
% 61.21/60.86  cnf(1742,plain,
% 61.21/60.86     (~E(f5(f1(x17421,f4(x17421)),f1(f6(x17421),x17421)),f2(f3(x17422,f5(f4(x17421),f6(x17421))),x17422))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1743,plain,
% 61.21/60.86     (E(f3(x17431,f6(x17432)),f3(x17431,f6(f1(x17433,f2(x17433,x17432)))))),
% 61.21/60.86     inference(scs_inference,[],[627,14])).
% 61.21/60.86  cnf(1744,plain,
% 61.21/60.86     (~E(f5(f1(x17441,f4(x17441)),f1(f6(x17441),x17441)),f3(f1(f3(x17442,x17443),x17443),f2(f5(f4(x17441),f6(x17441)),f3(f1(x17442,x17444),x17444))))),
% 61.21/60.86     inference(scs_inference,[],[615,1429,627,14,15])).
% 61.21/60.86  cnf(1745,plain,
% 61.21/60.86     (E(f3(f1(f3(x17451,x17452),x17452),x17453),f3(f3(f1(x17451,x17454),x17454),x17453))),
% 61.21/60.86     inference(rename_variables,[],[1429])).
% 61.21/60.86  cnf(1746,plain,
% 61.21/60.86     (~E(f5(f1(x17461,f4(x17461)),f1(f6(x17461),x17461)),f3(x17462,f2(f5(f4(x17461),f6(x17461)),x17462)))),
% 61.21/60.86     inference(rename_variables,[],[615])).
% 61.21/60.86  cnf(1747,plain,
% 61.21/60.86     (E(f4(f6(x17471)),f4(f6(f2(x17472,f1(x17472,x17471)))))),
% 61.21/60.86     inference(scs_inference,[],[687,14])).
% 61.21/60.86  cnf(1748,plain,
% 61.21/60.86     (E(f1(x17481,f2(x17481,x17482)),f3(f1(f1(x17483,f2(x17483,x17482)),x17484),x17484))),
% 61.21/60.86     inference(scs_inference,[],[7,69,687,14,15])).
% 61.21/60.86  cnf(1749,plain,
% 61.21/60.86     (E(x17491,f3(f1(f1(x17492,f2(x17492,x17491)),x17493),x17493))),
% 61.21/60.86     inference(rename_variables,[],[69])).
% 61.21/60.86  cnf(1750,plain,
% 61.21/60.86     (E(f6(f6(x17501)),f6(f6(f2(x17502,f1(x17502,x17501)))))),
% 61.21/60.86     inference(scs_inference,[],[688,14])).
% 61.21/60.86  cnf(1751,plain,
% 61.21/60.86     (E(f1(x17511,f2(x17511,x17512)),f2(x17513,f1(x17513,f2(x17514,f1(x17514,x17512)))))),
% 61.21/60.86     inference(scs_inference,[],[7,102,688,14,15])).
% 61.21/60.86  cnf(1752,plain,
% 61.21/60.86     (E(x17521,f2(x17522,f1(x17522,f2(x17523,f1(x17523,x17521)))))),
% 61.21/60.86     inference(rename_variables,[],[102])).
% 61.21/60.86  cnf(1753,plain,
% 61.21/60.86     (E(f1(f6(x17531),x17532),f1(f6(f2(x17533,f1(x17533,x17531))),x17532))),
% 61.21/60.86     inference(scs_inference,[],[689,14])).
% 61.21/60.86  cnf(1754,plain,
% 61.21/60.86     (~E(f5(f1(x17541,f4(x17541)),f1(f6(x17541),x17541)),f5(f4(x17541),f2(x17542,f1(f1(x17543,f2(x17543,x17542)),f6(x17541)))))),
% 61.21/60.86     inference(scs_inference,[],[800,825,689,14,15])).
% 61.21/60.86  cnf(1755,plain,
% 61.21/60.86     (E(f5(x17551,f2(x17552,x17553)),f5(x17551,f2(f1(x17554,f2(x17554,x17552)),x17553)))),
% 61.21/60.86     inference(rename_variables,[],[800])).
% 61.21/60.86  cnf(1756,plain,
% 61.21/60.86     (~E(f5(f1(x17561,f4(x17561)),f1(f6(x17561),x17561)),f5(f4(x17561),f2(x17562,f1(x17562,f6(x17561)))))),
% 61.21/60.86     inference(rename_variables,[],[825])).
% 61.21/60.86  cnf(1757,plain,
% 61.21/60.86     (E(f1(x17571,f6(x17572)),f1(x17571,f6(f2(x17573,f1(x17573,x17572)))))),
% 61.21/60.86     inference(scs_inference,[],[690,14])).
% 61.21/60.86  cnf(1758,plain,
% 61.21/60.86     (~E(f5(f1(x17581,f4(x17581)),f1(f6(x17581),x17581)),f5(f4(x17581),f1(x17582,f2(f2(x17583,f1(x17583,x17582)),f6(x17581)))))),
% 61.21/60.86     inference(scs_inference,[],[870,832,690,14,15])).
% 61.21/60.86  cnf(1759,plain,
% 61.21/60.86     (E(f5(x17591,f1(x17592,x17593)),f5(x17591,f1(f2(x17594,f1(x17594,x17592)),x17593)))),
% 61.21/60.86     inference(rename_variables,[],[870])).
% 61.21/60.86  cnf(1760,plain,
% 61.21/60.86     (~E(f5(f1(x17601,f4(x17601)),f1(f6(x17601),x17601)),f5(f4(x17601),f1(x17602,f2(x17602,f6(x17601)))))),
% 61.21/60.86     inference(rename_variables,[],[832])).
% 61.21/60.86  cnf(1761,plain,
% 61.21/60.86     (E(f2(f6(x17611),x17612),f2(f6(f2(x17613,f1(x17613,x17611))),x17612))),
% 61.21/60.86     inference(scs_inference,[],[691,14])).
% 61.21/60.86  cnf(1762,plain,
% 61.21/60.86     (E(f1(x17621,f2(x17621,f4(f1(x17622,f2(x17622,x17623))))),f4(x17623))),
% 61.21/60.86     inference(scs_inference,[],[7,594,691,14,15])).
% 61.21/60.86  cnf(1763,plain,
% 61.21/60.86     (E(f1(x17631,f2(x17631,x17632)),x17632)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1764,plain,
% 61.21/60.86     (E(f4(x17641),f1(x17642,f2(x17642,f4(f1(x17643,f2(x17643,x17641))))))),
% 61.21/60.86     inference(scs_inference,[],[1762,14])).
% 61.21/60.86  cnf(1765,plain,
% 61.21/60.86     (E(f1(x17651,f2(x17651,f6(f1(x17652,f2(x17652,x17653))))),f6(x17653))),
% 61.21/60.86     inference(scs_inference,[],[7,595,1762,14,15])).
% 61.21/60.86  cnf(1766,plain,
% 61.21/60.86     (E(f1(x17661,f2(x17661,x17662)),x17662)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1767,plain,
% 61.21/60.86     (E(f6(x17671),f1(x17672,f2(x17672,f6(f1(x17673,f2(x17673,x17671))))))),
% 61.21/60.86     inference(scs_inference,[],[1765,14])).
% 61.21/60.86  cnf(1768,plain,
% 61.21/60.86     (~E(f5(f1(x17681,f4(x17681)),f1(f6(x17681),x17681)),f1(f3(f5(f4(x17681),f6(x17681)),x17682),f1(x17683,f2(x17683,x17682))))),
% 61.21/60.86     inference(scs_inference,[],[137,597,1765,14,15])).
% 61.21/60.86  cnf(1769,plain,
% 61.21/60.86     (E(f1(x17691,f1(x17692,f2(x17692,x17693))),f1(x17691,x17693))),
% 61.21/60.86     inference(rename_variables,[],[597])).
% 61.21/60.86  cnf(1770,plain,
% 61.21/60.86     (E(f5(x17701,f6(x17702)),f5(x17701,f6(f2(x17703,f1(x17703,x17702)))))),
% 61.21/60.86     inference(scs_inference,[],[694,14])).
% 61.21/60.86  cnf(1771,plain,
% 61.21/60.86     (E(f1(x17711,f2(x17711,f4(f2(x17712,f1(x17712,x17713))))),f4(x17713))),
% 61.21/60.86     inference(scs_inference,[],[7,665,694,14,15])).
% 61.21/60.86  cnf(1772,plain,
% 61.21/60.86     (E(f1(x17721,f2(x17721,x17722)),x17722)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1773,plain,
% 61.21/60.86     (E(f4(x17731),f1(x17732,f2(x17732,f4(f2(x17733,f1(x17733,x17731))))))),
% 61.21/60.86     inference(scs_inference,[],[1771,14])).
% 61.21/60.86  cnf(1774,plain,
% 61.21/60.86     (E(f1(x17741,f2(x17741,f6(f2(x17742,f1(x17742,x17743))))),f6(x17743))),
% 61.21/60.86     inference(scs_inference,[],[7,666,1771,14,15])).
% 61.21/60.86  cnf(1775,plain,
% 61.21/60.86     (E(f1(x17751,f2(x17751,x17752)),x17752)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1776,plain,
% 61.21/60.86     (E(f6(x17761),f1(x17762,f2(x17762,f6(f2(x17763,f1(x17763,x17761))))))),
% 61.21/60.86     inference(scs_inference,[],[1774,14])).
% 61.21/60.86  cnf(1777,plain,
% 61.21/60.86     (~E(f5(f1(x17771,f4(x17771)),f1(f6(x17771),x17771)),f1(f3(f5(f4(x17771),f6(x17771)),x17772),f2(x17773,f1(x17773,x17772))))),
% 61.21/60.86     inference(scs_inference,[],[137,668,1774,14,15])).
% 61.21/60.86  cnf(1778,plain,
% 61.21/60.86     (E(f1(x17781,f2(x17782,f1(x17782,x17783))),f1(x17781,x17783))),
% 61.21/60.86     inference(rename_variables,[],[668])).
% 61.21/60.86  cnf(1779,plain,
% 61.21/60.86     (E(f3(f6(x17791),x17792),f3(f6(f2(x17793,f1(x17793,x17791))),x17792))),
% 61.21/60.86     inference(scs_inference,[],[695,14])).
% 61.21/60.86  cnf(1780,plain,
% 61.21/60.86     (~E(f5(f1(x17801,f4(x17801)),f1(f6(x17801),x17801)),f5(f2(x17802,f1(x17802,f4(x17801))),f6(x17801)))),
% 61.21/60.86     inference(scs_inference,[],[12,671,695,14,15])).
% 61.21/60.86  cnf(1781,plain,
% 61.21/60.86     (E(f5(f2(x17811,f1(x17811,x17812)),x17813),f5(x17812,x17813))),
% 61.21/60.86     inference(rename_variables,[],[671])).
% 61.21/60.86  cnf(1782,plain,
% 61.21/60.86     (E(f3(x17821,f6(x17822)),f3(x17821,f6(f2(x17823,f1(x17823,x17822)))))),
% 61.21/60.86     inference(scs_inference,[],[696,14])).
% 61.21/60.86  cnf(1783,plain,
% 61.21/60.86     (~E(f5(f1(x17831,f4(x17831)),f1(f6(x17831),x17831)),f3(f1(f5(f4(x17831),f6(x17831)),x17832),f2(x17833,f1(x17833,x17832))))),
% 61.21/60.86     inference(scs_inference,[],[135,674,696,14,15])).
% 61.21/60.86  cnf(1784,plain,
% 61.21/60.86     (E(f3(x17841,f2(x17842,f1(x17842,x17843))),f3(x17841,x17843))),
% 61.21/60.86     inference(rename_variables,[],[674])).
% 61.21/60.86  cnf(1785,plain,
% 61.21/60.86     (E(f4(f2(x17851,x17852)),f4(f2(f2(x17853,f1(x17853,x17851)),x17852)))),
% 61.21/60.86     inference(scs_inference,[],[709,14])).
% 61.21/60.86  cnf(1786,plain,
% 61.21/60.86     (~E(f5(f1(x17861,f4(x17861)),f1(f6(x17861),x17861)),f1(f3(f5(f4(x17861),f6(x17861)),x17862),f1(f3(f3(f1(x17862,x17863),x17863),x17864),x17864)))),
% 61.21/60.86     inference(scs_inference,[],[137,1091,709,14,15])).
% 61.21/60.86  cnf(1787,plain,
% 61.21/60.86     (E(f1(x17871,f1(f3(f3(f1(x17872,x17873),x17873),x17874),x17874)),f1(x17871,x17872))),
% 61.21/60.86     inference(rename_variables,[],[1091])).
% 61.21/60.86  cnf(1788,plain,
% 61.21/60.86     (E(f6(f2(x17881,x17882)),f6(f2(f2(x17883,f1(x17883,x17881)),x17882)))),
% 61.21/60.86     inference(scs_inference,[],[710,14])).
% 61.21/60.86  cnf(1789,plain,
% 61.21/60.86     (~E(f5(f1(x17891,f4(x17891)),f1(f6(x17891),x17891)),f2(f3(x17892,f5(f4(x17891),f6(x17891))),f1(f3(f3(f1(x17892,x17893),x17893),x17894),x17894)))),
% 61.21/60.86     inference(scs_inference,[],[1569,1093,710,14,15])).
% 61.21/60.86  cnf(1790,plain,
% 61.21/60.86     (E(f2(x17901,f1(f3(f3(f1(x17902,x17903),x17903),x17904),x17904)),f2(x17901,x17902))),
% 61.21/60.86     inference(rename_variables,[],[1093])).
% 61.21/60.86  cnf(1791,plain,
% 61.21/60.86     (E(f1(f2(x17911,x17912),x17913),f1(f2(f2(x17914,f1(x17914,x17911)),x17912),x17913))),
% 61.21/60.86     inference(scs_inference,[],[711,14])).
% 61.21/60.86  cnf(1792,plain,
% 61.21/60.86     (~E(f5(f1(x17921,f4(x17921)),f1(f6(x17921),x17921)),f5(f1(f3(f3(f1(f4(x17921),x17922),x17922),x17923),x17923),f6(x17921)))),
% 61.21/60.86     inference(scs_inference,[],[12,1094,711,14,15])).
% 61.21/60.86  cnf(1793,plain,
% 61.21/60.86     (E(f5(f1(f3(f3(f1(x17931,x17932),x17932),x17933),x17933),x17934),f5(x17931,x17934))),
% 61.21/60.86     inference(rename_variables,[],[1094])).
% 61.21/60.86  cnf(1794,plain,
% 61.21/60.86     (E(f2(f2(x17941,x17942),x17943),f2(f2(f2(x17944,f1(x17944,x17941)),x17942),x17943))),
% 61.21/60.86     inference(scs_inference,[],[713,14])).
% 61.21/60.86  cnf(1795,plain,
% 61.21/60.86     (~E(f5(f1(x17951,f4(x17951)),f1(f6(x17951),x17951)),f3(f1(f5(f4(x17951),f6(x17951)),x17952),f1(f3(f3(f1(x17952,x17953),x17953),x17954),x17954)))),
% 61.21/60.86     inference(scs_inference,[],[135,1097,713,14,15])).
% 61.21/60.86  cnf(1796,plain,
% 61.21/60.86     (E(f3(x17961,f1(f3(f3(f1(x17962,x17963),x17963),x17964),x17964)),f3(x17961,x17962))),
% 61.21/60.86     inference(rename_variables,[],[1097])).
% 61.21/60.86  cnf(1797,plain,
% 61.21/60.86     (E(f2(x17971,f2(x17972,x17973)),f2(x17971,f2(f2(x17974,f1(x17974,x17972)),x17973)))),
% 61.21/60.86     inference(scs_inference,[],[714,14])).
% 61.21/60.86  cnf(1798,plain,
% 61.21/60.86     (E(f1(x17981,f2(x17981,f4(f6(f1(x17982,f2(x17982,x17983)))))),f4(f6(x17983)))),
% 61.21/60.86     inference(scs_inference,[],[7,618,714,14,15])).
% 61.21/60.86  cnf(1799,plain,
% 61.21/60.86     (E(f1(x17991,f2(x17991,x17992)),x17992)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1800,plain,
% 61.21/60.86     (E(f5(f2(x18001,x18002),x18003),f5(f2(f2(x18004,f1(x18004,x18001)),x18002),x18003))),
% 61.21/60.86     inference(scs_inference,[],[715,14])).
% 61.21/60.86  cnf(1801,plain,
% 61.21/60.86     (E(f1(x18011,f2(x18011,f6(f6(f1(x18012,f2(x18012,x18013)))))),f6(f6(x18013)))),
% 61.21/60.86     inference(scs_inference,[],[7,619,715,14,15])).
% 61.21/60.86  cnf(1802,plain,
% 61.21/60.86     (E(f1(x18021,f2(x18021,x18022)),x18022)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1803,plain,
% 61.21/60.86     (E(f3(f2(x18031,x18032),x18033),f3(f2(f2(x18034,f1(x18034,x18031)),x18032),x18033))),
% 61.21/60.86     inference(scs_inference,[],[717,14])).
% 61.21/60.86  cnf(1804,plain,
% 61.21/60.86     (~E(f5(f1(x18041,f4(x18041)),f1(f6(x18041),x18041)),f1(f3(f5(f4(x18041),f6(x18041)),f6(x18042)),f6(f1(x18043,f2(x18043,x18042)))))),
% 61.21/60.86     inference(scs_inference,[],[137,621,717,14,15])).
% 61.21/60.86  cnf(1805,plain,
% 61.21/60.86     (E(f1(x18051,f6(f1(x18052,f2(x18052,x18053)))),f1(x18051,f6(x18053)))),
% 61.21/60.86     inference(rename_variables,[],[621])).
% 61.21/60.86  cnf(1806,plain,
% 61.21/60.86     (~E(f5(f1(x18061,f4(x18061)),f1(f6(x18061),x18061)),f1(f3(f5(f4(x18061),f6(x18061)),x18062),x18062))),
% 61.21/60.86     inference(rename_variables,[],[137])).
% 61.21/60.86  cnf(1807,plain,
% 61.21/60.86     (E(f3(x18071,f2(x18072,x18073)),f3(x18071,f2(f2(x18074,f1(x18074,x18072)),x18073)))),
% 61.21/60.86     inference(scs_inference,[],[718,14])).
% 61.21/60.86  cnf(1808,plain,
% 61.21/60.86     (~E(f5(f1(x18081,f4(x18081)),f1(f6(x18081),x18081)),f5(f4(x18081),f6(f1(x18082,f2(x18082,x18081)))))),
% 61.21/60.86     inference(scs_inference,[],[12,625,718,14,15])).
% 61.21/60.86  cnf(1809,plain,
% 61.21/60.86     (E(f5(x18091,f6(f1(x18092,f2(x18092,x18093)))),f5(x18091,f6(x18093)))),
% 61.21/60.86     inference(rename_variables,[],[625])).
% 61.21/60.86  cnf(1810,plain,
% 61.21/60.86     (E(f1(f1(x18101,x18102),x18103),f1(f1(x18101,f3(f1(x18102,x18104),x18104)),x18103))),
% 61.21/60.86     inference(scs_inference,[],[1114,14])).
% 61.21/60.86  cnf(1811,plain,
% 61.21/60.86     (~E(f5(f1(x18111,f4(x18111)),f1(f6(x18111),x18111)),f3(f6(f1(x18112,f2(x18112,x18113))),f2(f5(f4(x18111),f6(x18111)),f6(x18113))))),
% 61.21/60.86     inference(scs_inference,[],[615,626,1114,14,15])).
% 61.21/60.86  cnf(1812,plain,
% 61.21/60.86     (E(f3(f6(f1(x18121,f2(x18121,x18122))),x18123),f3(f6(x18122),x18123))),
% 61.21/60.86     inference(rename_variables,[],[626])).
% 61.21/60.86  cnf(1813,plain,
% 61.21/60.86     (~E(f5(f1(x18131,f4(x18131)),f1(f6(x18131),x18131)),f3(x18132,f2(f5(f4(x18131),f6(x18131)),x18132)))),
% 61.21/60.86     inference(rename_variables,[],[615])).
% 61.21/60.86  cnf(1814,plain,
% 61.21/60.86     (E(f1(x18141,f1(x18142,x18143)),f1(x18141,f1(x18142,f3(f1(x18143,x18144),x18144))))),
% 61.21/60.86     inference(scs_inference,[],[1115,14])).
% 61.21/60.86  cnf(1815,plain,
% 61.21/60.86     (~E(f5(f1(x18151,f4(x18151)),f1(f6(x18151),x18151)),f3(f1(f5(f4(x18151),f6(x18151)),f6(x18152)),f6(f1(x18153,f2(x18153,x18152)))))),
% 61.21/60.86     inference(scs_inference,[],[135,627,1115,14,15])).
% 61.21/60.86  cnf(1816,plain,
% 61.21/60.86     (E(f3(x18161,f6(f1(x18162,f2(x18162,x18163)))),f3(x18161,f6(x18163)))),
% 61.21/60.86     inference(rename_variables,[],[627])).
% 61.21/60.86  cnf(1817,plain,
% 61.21/60.86     (~E(f5(f1(x18171,f4(x18171)),f1(f6(x18171),x18171)),f3(f1(f5(f4(x18171),f6(x18171)),x18172),x18172))),
% 61.21/60.86     inference(rename_variables,[],[135])).
% 61.21/60.86  cnf(1818,plain,
% 61.21/60.86     (E(f2(f1(x18181,x18182),x18183),f2(f1(x18181,f3(f1(x18182,x18184),x18184)),x18183))),
% 61.21/60.86     inference(scs_inference,[],[1116,14])).
% 61.21/60.86  cnf(1819,plain,
% 61.21/60.86     (E(f1(x18191,f2(x18191,f4(f2(x18192,f1(x18193,f2(x18193,x18194)))))),f4(f2(x18192,x18194)))),
% 61.21/60.86     inference(scs_inference,[],[7,642,1116,14,15])).
% 61.21/60.86  cnf(1820,plain,
% 61.21/60.86     (E(f1(x18201,f2(x18201,x18202)),x18202)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1821,plain,
% 61.21/60.86     (E(f2(x18211,f1(x18212,x18213)),f2(x18211,f1(x18212,f3(f1(x18213,x18214),x18214))))),
% 61.21/60.86     inference(scs_inference,[],[1117,14])).
% 61.21/60.86  cnf(1822,plain,
% 61.21/60.86     (E(f1(x18221,f2(x18221,f6(f2(x18222,f1(x18223,f2(x18223,x18224)))))),f6(f2(x18222,x18224)))),
% 61.21/60.86     inference(scs_inference,[],[7,643,1117,14,15])).
% 61.21/60.86  cnf(1823,plain,
% 61.21/60.86     (E(f1(x18231,f2(x18231,x18232)),x18232)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1824,plain,
% 61.21/60.86     (E(f5(f1(x18241,x18242),x18243),f5(f1(x18241,f3(f1(x18242,x18244),x18244)),x18243))),
% 61.21/60.86     inference(scs_inference,[],[1118,14])).
% 61.21/60.86  cnf(1825,plain,
% 61.21/60.86     (~E(f5(f1(x18251,f4(x18251)),f1(f6(x18251),x18251)),f1(f3(f5(f4(x18251),f6(x18251)),f2(x18252,x18253)),f2(x18252,f1(x18254,f2(x18254,x18253)))))),
% 61.21/60.86     inference(scs_inference,[],[137,645,1118,14,15])).
% 61.21/60.86  cnf(1826,plain,
% 61.21/60.86     (E(f1(x18261,f2(x18262,f1(x18263,f2(x18263,x18264)))),f1(x18261,f2(x18262,x18264)))),
% 61.21/60.86     inference(rename_variables,[],[645])).
% 61.21/60.86  cnf(1827,plain,
% 61.21/60.86     (~E(f5(f1(x18271,f4(x18271)),f1(f6(x18271),x18271)),f1(f3(f5(f4(x18271),f6(x18271)),x18272),x18272))),
% 61.21/60.86     inference(rename_variables,[],[137])).
% 61.21/60.86  cnf(1828,plain,
% 61.21/60.86     (E(f5(x18281,f1(x18282,x18283)),f5(x18281,f1(x18282,f3(f1(x18283,x18284),x18284))))),
% 61.21/60.86     inference(scs_inference,[],[1119,14])).
% 61.21/60.86  cnf(1829,plain,
% 61.21/60.86     (~E(f5(f1(x18291,f4(x18291)),f1(f6(x18291),x18291)),f2(f3(f2(x18292,x18293),f5(f4(x18291),f6(x18291))),f2(x18292,f1(x18294,f2(x18294,x18293)))))),
% 61.21/60.86     inference(scs_inference,[],[1569,647,1119,14,15])).
% 61.21/60.86  cnf(1830,plain,
% 61.21/60.86     (E(f2(x18301,f2(x18302,f1(x18303,f2(x18303,x18304)))),f2(x18301,f2(x18302,x18304)))),
% 61.21/60.86     inference(rename_variables,[],[647])).
% 61.21/60.86  cnf(1831,plain,
% 61.21/60.86     (~E(f5(f1(x18311,f4(x18311)),f1(f6(x18311),x18311)),f2(f3(x18312,f5(f4(x18311),f6(x18311))),x18312))),
% 61.21/60.86     inference(rename_variables,[],[1569])).
% 61.21/60.86  cnf(1832,plain,
% 61.21/60.86     (E(f3(f1(x18321,x18322),x18323),f3(f1(x18321,f3(f1(x18322,x18324),x18324)),x18323))),
% 61.21/60.86     inference(scs_inference,[],[1120,14])).
% 61.21/60.86  cnf(1833,plain,
% 61.21/60.86     (~E(f5(f2(x18331,f1(x18331,f1(x18332,f4(x18332)))),f1(f6(x18332),x18332)),f5(f2(x18333,f1(x18334,f2(x18334,f1(x18333,f4(x18332))))),f6(x18332)))),
% 61.21/60.86     inference(scs_inference,[],[856,648,1120,14,15])).
% 61.21/60.86  cnf(1834,plain,
% 61.21/60.86     (E(f5(f2(x18341,f1(x18342,f2(x18342,x18343))),x18344),f5(f2(x18341,x18343),x18344))),
% 61.21/60.86     inference(rename_variables,[],[648])).
% 61.21/60.86  cnf(1835,plain,
% 61.21/60.86     (E(f1(x18351,f1(f3(f1(x18352,f2(x18352,x18353)),x18354),x18354)),f1(x18351,x18353))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17])).
% 61.21/60.86  cnf(1836,plain,
% 61.21/60.86     (E(f5(f1(f3(f1(x18361,f2(x18361,x18362)),x18363),x18363),x18364),f5(x18362,x18364))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17,21])).
% 61.21/60.86  cnf(1837,plain,
% 61.21/60.86     (E(f5(x18371,f1(f3(f1(x18372,f2(x18372,x18373)),x18374),x18374)),f5(x18371,x18373))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17,21,22])).
% 61.21/60.86  cnf(1838,plain,
% 61.21/60.86     (E(f3(x18381,f1(f3(f1(x18382,f2(x18382,x18383)),x18384),x18384)),f3(x18381,x18383))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17,21,22,24])).
% 61.21/60.86  cnf(1839,plain,
% 61.21/60.86     (E(f1(f1(f3(f1(x18391,f2(x18391,x18392)),x18393),x18393),x18394),f1(x18392,x18394))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17,21,22,24,16])).
% 61.21/60.86  cnf(1840,plain,
% 61.21/60.86     (E(f2(f1(f3(f1(x18401,f2(x18401,x18402)),x18403),x18403),x18404),f2(x18402,x18404))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17,21,22,24,16,18])).
% 61.21/60.86  cnf(1841,plain,
% 61.21/60.86     (E(f2(x18411,f1(f3(f1(x18412,f2(x18412,x18413)),x18414),x18414)),f2(x18411,x18413))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17,21,22,24,16,18,19])).
% 61.21/60.86  cnf(1842,plain,
% 61.21/60.86     (E(f4(f1(f3(f1(x18421,f2(x18421,x18422)),x18423),x18423)),f4(x18422))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17,21,22,24,16,18,19,20])).
% 61.21/60.86  cnf(1843,plain,
% 61.21/60.86     (E(f3(f1(f3(f1(x18431,f2(x18431,x18432)),x18433),x18433),x18434),f3(x18432,x18434))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17,21,22,24,16,18,19,20,23])).
% 61.21/60.86  cnf(1844,plain,
% 61.21/60.86     (E(f6(f1(f3(f1(x18441,f2(x18441,x18442)),x18443),x18443)),f6(x18442))),
% 61.21/60.86     inference(scs_inference,[],[68,856,648,1120,14,15,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.86  cnf(1845,plain,
% 61.21/60.86     (E(f1(x18451,x18452),f1(x18451,f1(f3(f1(x18453,f2(x18453,x18452)),x18454),x18454)))),
% 61.21/60.86     inference(scs_inference,[],[1835,14])).
% 61.21/60.86  cnf(1846,plain,
% 61.21/60.86     (E(f1(x18461,f3(f1(f1(x18462,f2(x18462,x18463)),x18464),x18464)),f1(x18461,x18463))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17])).
% 61.21/60.86  cnf(1847,plain,
% 61.21/60.86     (E(f5(f3(f1(f1(x18471,f2(x18471,x18472)),x18473),x18473),x18474),f5(x18472,x18474))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17,21])).
% 61.21/60.86  cnf(1848,plain,
% 61.21/60.86     (E(f5(x18481,f3(f1(f1(x18482,f2(x18482,x18483)),x18484),x18484)),f5(x18481,x18483))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17,21,22])).
% 61.21/60.86  cnf(1849,plain,
% 61.21/60.86     (E(f3(x18491,f3(f1(f1(x18492,f2(x18492,x18493)),x18494),x18494)),f3(x18491,x18493))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17,21,22,24])).
% 61.21/60.86  cnf(1850,plain,
% 61.21/60.86     (E(f1(f3(f1(f1(x18501,f2(x18501,x18502)),x18503),x18503),x18504),f1(x18502,x18504))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17,21,22,24,16])).
% 61.21/60.86  cnf(1851,plain,
% 61.21/60.86     (E(f2(f3(f1(f1(x18511,f2(x18511,x18512)),x18513),x18513),x18514),f2(x18512,x18514))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17,21,22,24,16,18])).
% 61.21/60.86  cnf(1852,plain,
% 61.21/60.86     (E(f2(x18521,f3(f1(f1(x18522,f2(x18522,x18523)),x18524),x18524)),f2(x18521,x18523))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17,21,22,24,16,18,19])).
% 61.21/60.86  cnf(1853,plain,
% 61.21/60.86     (E(f4(f3(f1(f1(x18531,f2(x18531,x18532)),x18533),x18533)),f4(x18532))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17,21,22,24,16,18,19,20])).
% 61.21/60.86  cnf(1854,plain,
% 61.21/60.86     (E(f3(f3(f1(f1(x18541,f2(x18541,x18542)),x18543),x18543),x18544),f3(x18542,x18544))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.86  cnf(1855,plain,
% 61.21/60.86     (E(f6(f3(f1(f1(x18551,f2(x18551,x18552)),x18553),x18553)),f6(x18552))),
% 61.21/60.86     inference(scs_inference,[],[71,1835,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.86  cnf(1856,plain,
% 61.21/60.86     (E(f1(x18561,f2(x18561,f4(f6(f2(x18562,f1(x18562,x18563)))))),f4(f6(x18563)))),
% 61.21/60.86     inference(scs_inference,[],[7,71,687,1835,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.86  cnf(1857,plain,
% 61.21/60.86     (E(f1(x18571,f2(x18571,x18572)),x18572)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1858,plain,
% 61.21/60.86     (E(f5(x18581,x18582),f5(f1(f3(f1(x18583,f2(x18583,x18581)),x18584),x18584),x18582))),
% 61.21/60.86     inference(scs_inference,[],[1836,14])).
% 61.21/60.86  cnf(1859,plain,
% 61.21/60.86     (E(f1(x18591,f1(x18592,f2(x18592,f2(x18593,f1(x18593,x18594))))),f1(x18591,x18594))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17])).
% 61.21/60.86  cnf(1860,plain,
% 61.21/60.86     (E(f5(f1(x18601,f2(x18601,f2(x18602,f1(x18602,x18603)))),x18604),f5(x18603,x18604))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17,21])).
% 61.21/60.86  cnf(1861,plain,
% 61.21/60.86     (E(f5(x18611,f1(x18612,f2(x18612,f2(x18613,f1(x18613,x18614))))),f5(x18611,x18614))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17,21,22])).
% 61.21/60.86  cnf(1862,plain,
% 61.21/60.86     (E(f3(x18621,f1(x18622,f2(x18622,f2(x18623,f1(x18623,x18624))))),f3(x18621,x18624))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17,21,22,24])).
% 61.21/60.86  cnf(1863,plain,
% 61.21/60.86     (E(f1(f1(x18631,f2(x18631,f2(x18632,f1(x18632,x18633)))),x18634),f1(x18633,x18634))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17,21,22,24,16])).
% 61.21/60.86  cnf(1864,plain,
% 61.21/60.86     (E(f2(f1(x18641,f2(x18641,f2(x18642,f1(x18642,x18643)))),x18644),f2(x18643,x18644))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17,21,22,24,16,18])).
% 61.21/60.86  cnf(1865,plain,
% 61.21/60.86     (E(f2(x18651,f1(x18652,f2(x18652,f2(x18653,f1(x18653,x18654))))),f2(x18651,x18654))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17,21,22,24,16,18,19])).
% 61.21/60.86  cnf(1866,plain,
% 61.21/60.86     (E(f4(f1(x18661,f2(x18661,f2(x18662,f1(x18662,x18663))))),f4(x18663))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17,21,22,24,16,18,19,20])).
% 61.21/60.86  cnf(1867,plain,
% 61.21/60.86     (E(f3(f1(x18671,f2(x18671,f2(x18672,f1(x18672,x18673)))),x18674),f3(x18673,x18674))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.86  cnf(1868,plain,
% 61.21/60.86     (E(f6(f1(x18681,f2(x18681,f2(x18682,f1(x18682,x18683))))),f6(x18683))),
% 61.21/60.86     inference(scs_inference,[],[74,1836,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.86  cnf(1869,plain,
% 61.21/60.86     (~E(f5(f1(x18691,f4(x18691)),f1(f6(x18691),x18691)),f1(f3(f5(f4(x18691),f6(x18691)),x18692),f1(f3(f1(x18693,f2(x18693,x18692)),x18694),x18694)))),
% 61.21/60.86     inference(scs_inference,[],[137,74,1835,1836,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.86  cnf(1870,plain,
% 61.21/60.86     (E(f1(x18701,f1(f3(f1(x18702,f2(x18702,x18703)),x18704),x18704)),f1(x18701,x18703))),
% 61.21/60.86     inference(rename_variables,[],[1835])).
% 61.21/60.86  cnf(1871,plain,
% 61.21/60.86     (E(f5(x18711,x18712),f5(x18711,f1(f3(f1(x18713,f2(x18713,x18712)),x18714),x18714)))),
% 61.21/60.86     inference(scs_inference,[],[1837,14])).
% 61.21/60.86  cnf(1872,plain,
% 61.21/60.86     (E(f1(x18721,f2(x18722,f3(f1(x18723,x18724),x18724))),f1(x18721,f2(x18722,f3(f1(x18723,x18725),x18725))))),
% 61.21/60.86     inference(scs_inference,[],[336,1837,14,17])).
% 61.21/60.86  cnf(1873,plain,
% 61.21/60.86     (E(f5(f2(x18731,f3(f1(x18732,x18733),x18733)),x18734),f5(f2(x18731,f3(f1(x18732,x18735),x18735)),x18734))),
% 61.21/60.86     inference(scs_inference,[],[336,1837,14,17,21])).
% 61.21/60.86  cnf(1874,plain,
% 61.21/60.86     (E(f5(x18741,f2(x18742,f3(f1(x18743,x18744),x18744))),f5(x18741,f2(x18742,f3(f1(x18743,x18745),x18745))))),
% 61.21/60.86     inference(scs_inference,[],[336,1837,14,17,21,22])).
% 61.21/60.86  cnf(1875,plain,
% 61.21/60.86     (E(f3(x18751,f2(x18752,f3(f1(x18753,x18754),x18754))),f3(x18751,f2(x18752,f3(f1(x18753,x18755),x18755))))),
% 61.21/60.86     inference(scs_inference,[],[336,1837,14,17,21,22,24])).
% 61.21/60.86  cnf(1876,plain,
% 61.21/60.86     (E(f1(x18761,x18762),f1(f1(x18763,f2(x18763,f2(x18764,f1(x18764,x18761)))),x18762))),
% 61.21/60.86     inference(scs_inference,[],[336,72,1837,14,17,21,22,24,16])).
% 61.21/60.86  cnf(1877,plain,
% 61.21/60.86     (E(f2(x18771,x18772),f2(f1(x18773,f2(x18773,f2(x18774,f1(x18774,x18771)))),x18772))),
% 61.21/60.86     inference(scs_inference,[],[336,72,1837,14,17,21,22,24,16,18])).
% 61.21/60.86  cnf(1878,plain,
% 61.21/60.86     (E(f2(x18781,x18782),f2(x18781,f1(x18783,f2(x18783,f2(x18784,f1(x18784,x18782))))))),
% 61.21/60.86     inference(scs_inference,[],[336,72,1837,14,17,21,22,24,16,18,19])).
% 61.21/60.86  cnf(1879,plain,
% 61.21/60.86     (E(f4(x18791),f4(f1(x18792,f2(x18792,f2(x18793,f1(x18793,x18791))))))),
% 61.21/60.86     inference(scs_inference,[],[336,72,1837,14,17,21,22,24,16,18,19,20])).
% 61.21/60.86  cnf(1880,plain,
% 61.21/60.86     (E(f3(x18801,x18802),f3(f1(x18803,f2(x18803,f2(x18804,f1(x18804,x18801)))),x18802))),
% 61.21/60.86     inference(scs_inference,[],[336,72,1837,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.86  cnf(1881,plain,
% 61.21/60.86     (E(f6(x18811),f6(f1(x18812,f2(x18812,f2(x18813,f1(x18813,x18811))))))),
% 61.21/60.86     inference(scs_inference,[],[336,72,1837,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.86  cnf(1882,plain,
% 61.21/60.86     (~E(f5(f1(x18821,f4(x18821)),f1(f6(x18821),x18821)),f5(f1(f3(f1(x18822,f2(x18822,f4(x18821))),x18823),x18823),f6(x18821)))),
% 61.21/60.86     inference(scs_inference,[],[12,336,72,1836,1837,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.86  cnf(1883,plain,
% 61.21/60.86     (E(f5(f1(f3(f1(x18831,f2(x18831,x18832)),x18833),x18833),x18834),f5(x18832,x18834))),
% 61.21/60.86     inference(rename_variables,[],[1836])).
% 61.21/60.86  cnf(1884,plain,
% 61.21/60.86     (E(f3(x18841,x18842),f3(x18841,f1(f3(f1(x18843,f2(x18843,x18842)),x18844),x18844)))),
% 61.21/60.86     inference(scs_inference,[],[1838,14])).
% 61.21/60.86  cnf(1885,plain,
% 61.21/60.86     (E(f1(x18851,x18852),f1(x18851,f1(x18853,f2(x18853,f2(x18854,f1(x18854,x18852))))))),
% 61.21/60.86     inference(scs_inference,[],[72,1838,14,17])).
% 61.21/60.86  cnf(1886,plain,
% 61.21/60.86     (E(f5(x18861,x18862),f5(f1(x18863,f2(x18863,f2(x18864,f1(x18864,x18861)))),x18862))),
% 61.21/60.86     inference(scs_inference,[],[72,1838,14,17,21])).
% 61.21/60.86  cnf(1887,plain,
% 61.21/60.86     (E(f5(x18871,x18872),f5(x18871,f1(x18873,f2(x18873,f2(x18874,f1(x18874,x18872))))))),
% 61.21/60.86     inference(scs_inference,[],[72,1838,14,17,21,22])).
% 61.21/60.86  cnf(1888,plain,
% 61.21/60.86     (E(f3(x18881,x18882),f3(x18881,f1(x18883,f2(x18883,f2(x18884,f1(x18884,x18882))))))),
% 61.21/60.86     inference(scs_inference,[],[72,1838,14,17,21,22,24])).
% 61.21/60.86  cnf(1889,plain,
% 61.21/60.86     (E(f1(x18891,x18892),f1(f1(f3(f2(x18893,f1(x18893,x18891)),x18894),x18894),x18892))),
% 61.21/60.86     inference(scs_inference,[],[72,75,1838,14,17,21,22,24,16])).
% 61.21/60.86  cnf(1890,plain,
% 61.21/60.86     (E(f2(x18901,x18902),f2(f1(f3(f2(x18903,f1(x18903,x18901)),x18904),x18904),x18902))),
% 61.21/60.86     inference(scs_inference,[],[72,75,1838,14,17,21,22,24,16,18])).
% 61.21/60.86  cnf(1891,plain,
% 61.21/60.86     (E(f2(x18911,x18912),f2(x18911,f1(f3(f2(x18913,f1(x18913,x18912)),x18914),x18914)))),
% 61.21/60.86     inference(scs_inference,[],[72,75,1838,14,17,21,22,24,16,18,19])).
% 61.21/60.86  cnf(1892,plain,
% 61.21/60.86     (E(f4(x18921),f4(f1(f3(f2(x18922,f1(x18922,x18921)),x18923),x18923)))),
% 61.21/60.86     inference(scs_inference,[],[72,75,1838,14,17,21,22,24,16,18,19,20])).
% 61.21/60.86  cnf(1893,plain,
% 61.21/60.86     (E(f3(x18931,x18932),f3(f1(f3(f2(x18933,f1(x18933,x18931)),x18934),x18934),x18932))),
% 61.21/60.86     inference(scs_inference,[],[72,75,1838,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.86  cnf(1894,plain,
% 61.21/60.86     (E(f6(x18941),f6(f1(f3(f2(x18942,f1(x18942,x18941)),x18943),x18943)))),
% 61.21/60.86     inference(scs_inference,[],[72,75,1838,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.86  cnf(1895,plain,
% 61.21/60.86     (E(f1(x18951,f2(x18951,f6(f6(f2(x18952,f1(x18952,x18953)))))),f6(f6(x18953)))),
% 61.21/60.86     inference(scs_inference,[],[7,72,75,688,1838,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.86  cnf(1896,plain,
% 61.21/60.86     (E(f1(x18961,f2(x18961,x18962)),x18962)),
% 61.21/60.86     inference(rename_variables,[],[7])).
% 61.21/60.86  cnf(1897,plain,
% 61.21/60.86     (E(f1(x18971,x18972),f1(f1(f3(f1(x18973,f2(x18973,x18971)),x18974),x18974),x18972))),
% 61.21/60.86     inference(scs_inference,[],[1839,14])).
% 61.21/60.86  cnf(1898,plain,
% 61.21/60.86     (E(f1(x18981,x18982),f1(x18981,f1(f3(f2(x18983,f1(x18983,x18982)),x18984),x18984)))),
% 61.21/60.86     inference(scs_inference,[],[75,1839,14,17])).
% 61.21/60.86  cnf(1899,plain,
% 61.21/60.86     (E(f5(x18991,x18992),f5(f1(f3(f2(x18993,f1(x18993,x18991)),x18994),x18994),x18992))),
% 61.21/60.86     inference(scs_inference,[],[75,1839,14,17,21])).
% 61.21/60.86  cnf(1900,plain,
% 61.21/60.86     (E(f5(x19001,x19002),f5(x19001,f1(f3(f2(x19003,f1(x19003,x19002)),x19004),x19004)))),
% 61.21/60.86     inference(scs_inference,[],[75,1839,14,17,21,22])).
% 61.21/60.86  cnf(1901,plain,
% 61.21/60.86     (E(f3(x19011,x19012),f3(x19011,f1(f3(f2(x19013,f1(x19013,x19012)),x19014),x19014)))),
% 61.21/60.86     inference(scs_inference,[],[75,1839,14,17,21,22,24])).
% 61.21/60.86  cnf(1902,plain,
% 61.21/60.86     (E(f1(x19021,x19022),f1(f3(f1(f2(x19023,f1(x19023,x19021)),x19024),x19024),x19022))),
% 61.21/60.86     inference(scs_inference,[],[75,78,1839,14,17,21,22,24,16])).
% 61.21/60.86  cnf(1903,plain,
% 61.21/60.86     (E(f2(x19031,x19032),f2(f3(f1(f2(x19033,f1(x19033,x19031)),x19034),x19034),x19032))),
% 61.21/60.86     inference(scs_inference,[],[75,78,1839,14,17,21,22,24,16,18])).
% 61.21/60.86  cnf(1904,plain,
% 61.21/60.86     (E(f2(x19041,x19042),f2(x19041,f3(f1(f2(x19043,f1(x19043,x19042)),x19044),x19044)))),
% 61.21/60.86     inference(scs_inference,[],[75,78,1839,14,17,21,22,24,16,18,19])).
% 61.21/60.86  cnf(1905,plain,
% 61.21/60.86     (E(f4(x19051),f4(f3(f1(f2(x19052,f1(x19052,x19051)),x19053),x19053)))),
% 61.21/60.86     inference(scs_inference,[],[75,78,1839,14,17,21,22,24,16,18,19,20])).
% 61.21/60.86  cnf(1906,plain,
% 61.21/60.86     (E(f3(x19061,x19062),f3(f3(f1(f2(x19063,f1(x19063,x19061)),x19064),x19064),x19062))),
% 61.21/60.86     inference(scs_inference,[],[75,78,1839,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.86  cnf(1907,plain,
% 61.21/60.86     (E(f6(x19071),f6(f3(f1(f2(x19072,f1(x19072,x19071)),x19073),x19073)))),
% 61.21/60.86     inference(scs_inference,[],[75,78,1839,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.86  cnf(1908,plain,
% 61.21/60.86     (~E(f5(f1(x19081,f4(x19081)),f1(f6(x19081),x19081)),f3(f1(f5(f4(x19081),f6(x19081)),x19082),f1(f3(f1(x19083,f2(x19083,x19082)),x19084),x19084)))),
% 61.21/60.86     inference(scs_inference,[],[135,75,78,1838,1839,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.86  cnf(1909,plain,
% 61.21/60.86     (E(f3(x19091,f1(f3(f1(x19092,f2(x19092,x19093)),x19094),x19094)),f3(x19091,x19093))),
% 61.21/60.86     inference(rename_variables,[],[1838])).
% 61.21/60.86  cnf(1910,plain,
% 61.21/60.86     (E(f2(x19101,x19102),f2(f1(f3(f1(x19103,f2(x19103,x19101)),x19104),x19104),x19102))),
% 61.21/60.86     inference(scs_inference,[],[1840,14])).
% 61.21/60.86  cnf(1911,plain,
% 61.21/60.86     (E(f1(x19111,x19112),f1(x19111,f3(f1(f2(x19113,f1(x19113,x19112)),x19114),x19114)))),
% 61.21/60.86     inference(scs_inference,[],[78,1840,14,17])).
% 61.21/60.86  cnf(1912,plain,
% 61.21/60.86     (E(f5(x19121,x19122),f5(f3(f1(f2(x19123,f1(x19123,x19121)),x19124),x19124),x19122))),
% 61.21/60.86     inference(scs_inference,[],[78,1840,14,17,21])).
% 61.21/60.86  cnf(1913,plain,
% 61.21/60.86     (E(f5(x19131,x19132),f5(x19131,f3(f1(f2(x19133,f1(x19133,x19132)),x19134),x19134)))),
% 61.21/60.86     inference(scs_inference,[],[78,1840,14,17,21,22])).
% 61.21/60.86  cnf(1914,plain,
% 61.21/60.86     (E(f3(x19141,x19142),f3(x19141,f3(f1(f2(x19143,f1(x19143,x19142)),x19144),x19144)))),
% 61.21/60.86     inference(scs_inference,[],[78,1840,14,17,21,22,24])).
% 61.21/60.86  cnf(1915,plain,
% 61.21/60.86     (E(f1(x19151,x19152),f1(f1(x19153,f2(x19153,f1(x19154,f2(x19154,x19151)))),x19152))),
% 61.21/60.86     inference(scs_inference,[],[78,81,1840,14,17,21,22,24,16])).
% 61.21/60.86  cnf(1916,plain,
% 61.21/60.86     (E(f2(x19161,x19162),f2(f1(x19163,f2(x19163,f1(x19164,f2(x19164,x19161)))),x19162))),
% 61.21/60.86     inference(scs_inference,[],[78,81,1840,14,17,21,22,24,16,18])).
% 61.21/60.86  cnf(1917,plain,
% 61.21/60.86     (E(f2(x19171,x19172),f2(x19171,f1(x19173,f2(x19173,f1(x19174,f2(x19174,x19172))))))),
% 61.21/60.86     inference(scs_inference,[],[78,81,1840,14,17,21,22,24,16,18,19])).
% 61.21/60.86  cnf(1918,plain,
% 61.21/60.86     (E(f4(x19181),f4(f1(x19182,f2(x19182,f1(x19183,f2(x19183,x19181))))))),
% 61.21/60.86     inference(scs_inference,[],[78,81,1840,14,17,21,22,24,16,18,19,20])).
% 61.21/60.86  cnf(1919,plain,
% 61.21/60.86     (E(f3(x19191,x19192),f3(f1(x19193,f2(x19193,f1(x19194,f2(x19194,x19191)))),x19192))),
% 61.21/60.86     inference(scs_inference,[],[78,81,1840,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.86  cnf(1920,plain,
% 61.21/60.86     (E(f6(x19201),f6(f1(x19202,f2(x19202,f1(x19203,f2(x19203,x19201))))))),
% 61.21/60.86     inference(scs_inference,[],[78,81,1840,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.86  cnf(1921,plain,
% 61.21/60.86     (~E(f5(f1(x19211,f4(x19211)),f1(f6(x19211),x19211)),f1(f3(f5(f4(x19211),f6(x19211)),f6(x19212)),f6(f2(x19213,f1(x19213,x19212)))))),
% 61.21/60.86     inference(scs_inference,[],[137,78,81,690,1840,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.86  cnf(1922,plain,
% 61.21/60.86     (E(f1(x19221,f6(f2(x19222,f1(x19222,x19223)))),f1(x19221,f6(x19223)))),
% 61.21/60.86     inference(rename_variables,[],[690])).
% 61.21/60.86  cnf(1923,plain,
% 61.21/60.86     (~E(f5(f1(x19231,f4(x19231)),f1(f6(x19231),x19231)),f1(f3(f5(f4(x19231),f6(x19231)),x19232),x19232))),
% 61.21/60.87     inference(rename_variables,[],[137])).
% 61.21/60.87  cnf(1924,plain,
% 61.21/60.87     (E(f2(x19241,x19242),f2(x19241,f1(f3(f1(x19243,f2(x19243,x19242)),x19244),x19244)))),
% 61.21/60.87     inference(scs_inference,[],[1841,14])).
% 61.21/60.87  cnf(1925,plain,
% 61.21/60.87     (E(f1(x19251,x19252),f1(x19251,f1(x19253,f2(x19253,f1(x19254,f2(x19254,x19252))))))),
% 61.21/60.87     inference(scs_inference,[],[81,1841,14,17])).
% 61.21/60.87  cnf(1926,plain,
% 61.21/60.87     (E(f5(x19261,x19262),f5(f1(x19263,f2(x19263,f1(x19264,f2(x19264,x19261)))),x19262))),
% 61.21/60.87     inference(scs_inference,[],[81,1841,14,17,21])).
% 61.21/60.87  cnf(1927,plain,
% 61.21/60.87     (E(f5(x19271,x19272),f5(x19271,f1(x19273,f2(x19273,f1(x19274,f2(x19274,x19272))))))),
% 61.21/60.87     inference(scs_inference,[],[81,1841,14,17,21,22])).
% 61.21/60.87  cnf(1928,plain,
% 61.21/60.87     (E(f3(x19281,x19282),f3(x19281,f1(x19283,f2(x19283,f1(x19284,f2(x19284,x19282))))))),
% 61.21/60.87     inference(scs_inference,[],[81,1841,14,17,21,22,24])).
% 61.21/60.87  cnf(1929,plain,
% 61.21/60.87     (E(f1(x19291,x19292),f1(f1(x19293,f2(x19293,f1(f3(x19291,x19294),x19294))),x19292))),
% 61.21/60.87     inference(scs_inference,[],[81,84,1841,14,17,21,22,24,16])).
% 61.21/60.87  cnf(1930,plain,
% 61.21/60.87     (E(f2(x19301,x19302),f2(f1(x19303,f2(x19303,f1(f3(x19301,x19304),x19304))),x19302))),
% 61.21/60.87     inference(scs_inference,[],[81,84,1841,14,17,21,22,24,16,18])).
% 61.21/60.87  cnf(1931,plain,
% 61.21/60.87     (E(f2(x19311,x19312),f2(x19311,f1(x19313,f2(x19313,f1(f3(x19312,x19314),x19314)))))),
% 61.21/60.87     inference(scs_inference,[],[81,84,1841,14,17,21,22,24,16,18,19])).
% 61.21/60.87  cnf(1932,plain,
% 61.21/60.87     (E(f4(x19321),f4(f1(x19322,f2(x19322,f1(f3(x19321,x19323),x19323)))))),
% 61.21/60.87     inference(scs_inference,[],[81,84,1841,14,17,21,22,24,16,18,19,20])).
% 61.21/60.87  cnf(1933,plain,
% 61.21/60.87     (E(f3(x19331,x19332),f3(f1(x19333,f2(x19333,f1(f3(x19331,x19334),x19334))),x19332))),
% 61.21/60.87     inference(scs_inference,[],[81,84,1841,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.87  cnf(1934,plain,
% 61.21/60.87     (E(f6(x19341),f6(f1(x19342,f2(x19342,f1(f3(x19341,x19343),x19343)))))),
% 61.21/60.87     inference(scs_inference,[],[81,84,1841,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.87  cnf(1935,plain,
% 61.21/60.87     (~E(f5(f1(x19351,f4(x19351)),f1(f6(x19351),x19351)),f5(f4(x19351),f6(f2(x19352,f1(x19352,x19351)))))),
% 61.21/60.87     inference(scs_inference,[],[12,81,84,694,1841,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.87  cnf(1936,plain,
% 61.21/60.87     (E(f5(x19361,f6(f2(x19362,f1(x19362,x19363)))),f5(x19361,f6(x19363)))),
% 61.21/60.87     inference(rename_variables,[],[694])).
% 61.21/60.87  cnf(1937,plain,
% 61.21/60.87     (E(f4(x19371),f4(f1(f3(f1(x19372,f2(x19372,x19371)),x19373),x19373)))),
% 61.21/60.87     inference(scs_inference,[],[1842,14])).
% 61.21/60.87  cnf(1938,plain,
% 61.21/60.87     (E(f1(x19381,x19382),f1(x19381,f1(x19383,f2(x19383,f1(f3(x19382,x19384),x19384)))))),
% 61.21/60.87     inference(scs_inference,[],[84,1842,14,17])).
% 61.21/60.87  cnf(1939,plain,
% 61.21/60.87     (E(f5(x19391,x19392),f5(f1(x19393,f2(x19393,f1(f3(x19391,x19394),x19394))),x19392))),
% 61.21/60.87     inference(scs_inference,[],[84,1842,14,17,21])).
% 61.21/60.87  cnf(1940,plain,
% 61.21/60.87     (E(f5(x19401,x19402),f5(x19401,f1(x19403,f2(x19403,f1(f3(x19402,x19404),x19404)))))),
% 61.21/60.87     inference(scs_inference,[],[84,1842,14,17,21,22])).
% 61.21/60.87  cnf(1941,plain,
% 61.21/60.87     (E(f3(x19411,x19412),f3(x19411,f1(x19413,f2(x19413,f1(f3(x19412,x19414),x19414)))))),
% 61.21/60.87     inference(scs_inference,[],[84,1842,14,17,21,22,24])).
% 61.21/60.87  cnf(1942,plain,
% 61.21/60.87     (E(f1(x19421,x19422),f1(f3(f1(f1(f3(x19421,x19423),x19423),x19424),x19424),x19422))),
% 61.21/60.87     inference(scs_inference,[],[84,87,1842,14,17,21,22,24,16])).
% 61.21/60.87  cnf(1943,plain,
% 61.21/60.87     (E(f2(x19431,x19432),f2(f3(f1(f1(f3(x19431,x19433),x19433),x19434),x19434),x19432))),
% 61.21/60.87     inference(scs_inference,[],[84,87,1842,14,17,21,22,24,16,18])).
% 61.21/60.87  cnf(1944,plain,
% 61.21/60.87     (E(f2(x19441,x19442),f2(x19441,f3(f1(f1(f3(x19442,x19443),x19443),x19444),x19444)))),
% 61.21/60.87     inference(scs_inference,[],[84,87,1842,14,17,21,22,24,16,18,19])).
% 61.21/60.87  cnf(1945,plain,
% 61.21/60.87     (E(f4(x19451),f4(f3(f1(f1(f3(x19451,x19452),x19452),x19453),x19453)))),
% 61.21/60.87     inference(scs_inference,[],[84,87,1842,14,17,21,22,24,16,18,19,20])).
% 61.21/60.87  cnf(1946,plain,
% 61.21/60.87     (E(f3(x19461,x19462),f3(f3(f1(f1(f3(x19461,x19463),x19463),x19464),x19464),x19462))),
% 61.21/60.87     inference(scs_inference,[],[84,87,1842,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.87  cnf(1947,plain,
% 61.21/60.87     (E(f6(x19471),f6(f3(f1(f1(f3(x19471,x19472),x19472),x19473),x19473)))),
% 61.21/60.87     inference(scs_inference,[],[84,87,1842,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.87  cnf(1948,plain,
% 61.21/60.87     (~E(f5(f1(x19481,f4(x19481)),f1(f6(x19481),x19481)),f3(f6(f2(x19482,f1(x19482,x19483))),f2(f5(f4(x19481),f6(x19481)),f6(x19483))))),
% 61.21/60.87     inference(scs_inference,[],[84,615,87,695,1842,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.87  cnf(1949,plain,
% 61.21/60.87     (E(f3(f6(f2(x19491,f1(x19491,x19492))),x19493),f3(f6(x19492),x19493))),
% 61.21/60.87     inference(rename_variables,[],[695])).
% 61.21/60.87  cnf(1950,plain,
% 61.21/60.87     (~E(f5(f1(x19501,f4(x19501)),f1(f6(x19501),x19501)),f3(x19502,f2(f5(f4(x19501),f6(x19501)),x19502)))),
% 61.21/60.87     inference(rename_variables,[],[615])).
% 61.21/60.87  cnf(1951,plain,
% 61.21/60.87     (E(f3(x19511,x19512),f3(f1(f3(f1(x19513,f2(x19513,x19511)),x19514),x19514),x19512))),
% 61.21/60.87     inference(scs_inference,[],[1843,14])).
% 61.21/60.87  cnf(1952,plain,
% 61.21/60.87     (E(f1(x19521,x19522),f1(x19521,f3(f1(f1(f3(x19522,x19523),x19523),x19524),x19524)))),
% 61.21/60.87     inference(scs_inference,[],[87,1843,14,17])).
% 61.21/60.87  cnf(1953,plain,
% 61.21/60.87     (E(f5(x19531,x19532),f5(f3(f1(f1(f3(x19531,x19533),x19533),x19534),x19534),x19532))),
% 61.21/60.87     inference(scs_inference,[],[87,1843,14,17,21])).
% 61.21/60.87  cnf(1954,plain,
% 61.21/60.87     (E(f5(x19541,x19542),f5(x19541,f3(f1(f1(f3(x19542,x19543),x19543),x19544),x19544)))),
% 61.21/60.87     inference(scs_inference,[],[87,1843,14,17,21,22])).
% 61.21/60.87  cnf(1955,plain,
% 61.21/60.87     (E(f3(x19551,x19552),f3(x19551,f3(f1(f1(f3(x19552,x19553),x19553),x19554),x19554)))),
% 61.21/60.87     inference(scs_inference,[],[87,1843,14,17,21,22,24])).
% 61.21/60.87  cnf(1956,plain,
% 61.21/60.87     (E(f1(x19561,x19562),f1(f1(x19563,f2(x19563,f3(f1(x19561,x19564),x19564))),x19562))),
% 61.21/60.87     inference(scs_inference,[],[87,90,1843,14,17,21,22,24,16])).
% 61.21/60.87  cnf(1957,plain,
% 61.21/60.87     (E(f2(x19571,x19572),f2(f1(x19573,f2(x19573,f3(f1(x19571,x19574),x19574))),x19572))),
% 61.21/60.87     inference(scs_inference,[],[87,90,1843,14,17,21,22,24,16,18])).
% 61.21/60.87  cnf(1958,plain,
% 61.21/60.87     (E(f2(x19581,x19582),f2(x19581,f1(x19583,f2(x19583,f3(f1(x19582,x19584),x19584)))))),
% 61.21/60.87     inference(scs_inference,[],[87,90,1843,14,17,21,22,24,16,18,19])).
% 61.21/60.87  cnf(1959,plain,
% 61.21/60.87     (E(f4(x19591),f4(f1(x19592,f2(x19592,f3(f1(x19591,x19593),x19593)))))),
% 61.21/60.87     inference(scs_inference,[],[87,90,1843,14,17,21,22,24,16,18,19,20])).
% 61.21/60.87  cnf(1960,plain,
% 61.21/60.87     (E(f3(x19601,x19602),f3(f1(x19603,f2(x19603,f3(f1(x19601,x19604),x19604))),x19602))),
% 61.21/60.87     inference(scs_inference,[],[87,90,1843,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.87  cnf(1961,plain,
% 61.21/60.87     (E(f6(x19611),f6(f1(x19612,f2(x19612,f3(f1(x19611,x19613),x19613)))))),
% 61.21/60.87     inference(scs_inference,[],[87,90,1843,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.87  cnf(1962,plain,
% 61.21/60.87     (~E(f5(f1(x19621,f4(x19621)),f1(f6(x19621),x19621)),f3(f1(f5(f4(x19621),f6(x19621)),f6(x19622)),f6(f2(x19623,f1(x19623,x19622)))))),
% 61.21/60.87     inference(scs_inference,[],[135,87,90,696,1843,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.87  cnf(1963,plain,
% 61.21/60.87     (E(f3(x19631,f6(f2(x19632,f1(x19632,x19633)))),f3(x19631,f6(x19633)))),
% 61.21/60.87     inference(rename_variables,[],[696])).
% 61.21/60.87  cnf(1964,plain,
% 61.21/60.87     (~E(f5(f1(x19641,f4(x19641)),f1(f6(x19641),x19641)),f3(f1(f5(f4(x19641),f6(x19641)),x19642),x19642))),
% 61.21/60.87     inference(rename_variables,[],[135])).
% 61.21/60.87  cnf(1965,plain,
% 61.21/60.87     (E(f6(x19651),f6(f1(f3(f1(x19652,f2(x19652,x19651)),x19653),x19653)))),
% 61.21/60.87     inference(scs_inference,[],[1844,14])).
% 61.21/60.87  cnf(1966,plain,
% 61.21/60.87     (E(f1(x19661,x19662),f1(x19661,f1(x19663,f2(x19663,f3(f1(x19662,x19664),x19664)))))),
% 61.21/60.87     inference(scs_inference,[],[90,1844,14,17])).
% 61.21/60.87  cnf(1967,plain,
% 61.21/60.87     (E(f5(x19671,x19672),f5(f1(x19673,f2(x19673,f3(f1(x19671,x19674),x19674))),x19672))),
% 61.21/60.87     inference(scs_inference,[],[90,1844,14,17,21])).
% 61.21/60.87  cnf(1968,plain,
% 61.21/60.87     (E(f5(x19681,x19682),f5(x19681,f1(x19683,f2(x19683,f3(f1(x19682,x19684),x19684)))))),
% 61.21/60.87     inference(scs_inference,[],[90,1844,14,17,21,22])).
% 61.21/60.87  cnf(1969,plain,
% 61.21/60.87     (E(f3(x19691,x19692),f3(x19691,f1(x19693,f2(x19693,f3(f1(x19692,x19694),x19694)))))),
% 61.21/60.87     inference(scs_inference,[],[90,1844,14,17,21,22,24])).
% 61.21/60.87  cnf(1970,plain,
% 61.21/60.87     (E(f1(x19701,x19702),f1(f2(x19703,f1(x19703,f3(f1(x19701,x19704),x19704))),x19702))),
% 61.21/60.87     inference(scs_inference,[],[90,93,1844,14,17,21,22,24,16])).
% 61.21/60.87  cnf(1971,plain,
% 61.21/60.87     (E(f2(x19711,x19712),f2(f2(x19713,f1(x19713,f3(f1(x19711,x19714),x19714))),x19712))),
% 61.21/60.87     inference(scs_inference,[],[90,93,1844,14,17,21,22,24,16,18])).
% 61.21/60.87  cnf(1972,plain,
% 61.21/60.87     (E(f2(x19721,x19722),f2(x19721,f2(x19723,f1(x19723,f3(f1(x19722,x19724),x19724)))))),
% 61.21/60.87     inference(scs_inference,[],[90,93,1844,14,17,21,22,24,16,18,19])).
% 61.21/60.87  cnf(1973,plain,
% 61.21/60.87     (E(f4(x19731),f4(f2(x19732,f1(x19732,f3(f1(x19731,x19733),x19733)))))),
% 61.21/60.87     inference(scs_inference,[],[90,93,1844,14,17,21,22,24,16,18,19,20])).
% 61.21/60.87  cnf(1974,plain,
% 61.21/60.87     (E(f3(x19741,x19742),f3(f2(x19743,f1(x19743,f3(f1(x19741,x19744),x19744))),x19742))),
% 61.21/60.87     inference(scs_inference,[],[90,93,1844,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.87  cnf(1975,plain,
% 61.21/60.87     (E(f6(x19751),f6(f2(x19752,f1(x19752,f3(f1(x19751,x19753),x19753)))))),
% 61.21/60.87     inference(scs_inference,[],[90,93,1844,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.87  cnf(1976,plain,
% 61.21/60.87     (~E(f5(f1(x19761,f4(x19761)),f1(f6(x19761),x19761)),f2(f3(f2(x19762,x19763),f5(f4(x19761),f6(x19761))),f2(f2(x19764,f1(x19764,x19762)),x19763)))),
% 61.21/60.87     inference(scs_inference,[],[1569,90,93,714,1844,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.87  cnf(1977,plain,
% 61.21/60.87     (E(f2(x19771,f2(f2(x19772,f1(x19772,x19773)),x19774)),f2(x19771,f2(x19773,x19774)))),
% 61.21/60.87     inference(rename_variables,[],[714])).
% 61.21/60.87  cnf(1978,plain,
% 61.21/60.87     (~E(f5(f1(x19781,f4(x19781)),f1(f6(x19781),x19781)),f2(f3(x19782,f5(f4(x19781),f6(x19781))),x19782))),
% 61.21/60.87     inference(rename_variables,[],[1569])).
% 61.21/60.87  cnf(1979,plain,
% 61.21/60.87     (E(f1(x19791,x19792),f1(x19791,f3(f1(f1(x19793,f2(x19793,x19792)),x19794),x19794)))),
% 61.21/60.87     inference(scs_inference,[],[1846,14])).
% 61.21/60.87  cnf(1980,plain,
% 61.21/60.87     (E(f1(x19801,x19802),f1(x19801,f2(x19803,f1(x19803,f3(f1(x19802,x19804),x19804)))))),
% 61.21/60.87     inference(scs_inference,[],[93,1846,14,17])).
% 61.21/60.87  cnf(1981,plain,
% 61.21/60.87     (E(f5(x19811,x19812),f5(f2(x19813,f1(x19813,f3(f1(x19811,x19814),x19814))),x19812))),
% 61.21/60.87     inference(scs_inference,[],[93,1846,14,17,21])).
% 61.21/60.87  cnf(1982,plain,
% 61.21/60.87     (E(f5(x19821,x19822),f5(x19821,f2(x19823,f1(x19823,f3(f1(x19822,x19824),x19824)))))),
% 61.21/60.87     inference(scs_inference,[],[93,1846,14,17,21,22])).
% 61.21/60.87  cnf(1983,plain,
% 61.21/60.87     (E(f3(x19831,x19832),f3(x19831,f2(x19833,f1(x19833,f3(f1(x19832,x19834),x19834)))))),
% 61.21/60.87     inference(scs_inference,[],[93,1846,14,17,21,22,24])).
% 61.21/60.87  cnf(1984,plain,
% 61.21/60.87     (E(f1(x19841,x19842),f1(f1(f3(f1(f3(x19841,x19843),x19843),x19844),x19844),x19842))),
% 61.21/60.87     inference(scs_inference,[],[93,96,1846,14,17,21,22,24,16])).
% 61.21/60.87  cnf(1985,plain,
% 61.21/60.87     (E(f2(x19851,x19852),f2(f1(f3(f1(f3(x19851,x19853),x19853),x19854),x19854),x19852))),
% 61.21/60.87     inference(scs_inference,[],[93,96,1846,14,17,21,22,24,16,18])).
% 61.21/60.87  cnf(1986,plain,
% 61.21/60.87     (E(f2(x19861,x19862),f2(x19861,f1(f3(f1(f3(x19862,x19863),x19863),x19864),x19864)))),
% 61.21/60.87     inference(scs_inference,[],[93,96,1846,14,17,21,22,24,16,18,19])).
% 61.21/60.87  cnf(1987,plain,
% 61.21/60.87     (E(f4(x19871),f4(f1(f3(f1(f3(x19871,x19872),x19872),x19873),x19873)))),
% 61.21/60.87     inference(scs_inference,[],[93,96,1846,14,17,21,22,24,16,18,19,20])).
% 61.21/60.87  cnf(1988,plain,
% 61.21/60.87     (E(f3(x19881,x19882),f3(f1(f3(f1(f3(x19881,x19883),x19883),x19884),x19884),x19882))),
% 61.21/60.87     inference(scs_inference,[],[93,96,1846,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.87  cnf(1989,plain,
% 61.21/60.87     (E(f6(x19891),f6(f1(f3(f1(f3(x19891,x19892),x19892),x19893),x19893)))),
% 61.21/60.87     inference(scs_inference,[],[93,96,1846,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.87  cnf(1990,plain,
% 61.21/60.87     (~E(f5(f1(x19901,f4(x19901)),f1(f6(x19901),x19901)),f3(f2(f2(x19902,f1(x19902,x19903)),x19904),f2(f5(f4(x19901),f6(x19901)),f2(x19903,x19904))))),
% 61.21/60.87     inference(scs_inference,[],[93,615,96,717,1846,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.87  cnf(1991,plain,
% 61.21/60.87     (E(f3(f2(f2(x19911,f1(x19911,x19912)),x19913),x19914),f3(f2(x19912,x19913),x19914))),
% 61.21/60.87     inference(rename_variables,[],[717])).
% 61.21/60.87  cnf(1992,plain,
% 61.21/60.87     (~E(f5(f1(x19921,f4(x19921)),f1(f6(x19921),x19921)),f3(x19922,f2(f5(f4(x19921),f6(x19921)),x19922)))),
% 61.21/60.87     inference(rename_variables,[],[615])).
% 61.21/60.87  cnf(1993,plain,
% 61.21/60.87     (E(f5(x19931,x19932),f5(f3(f1(f1(x19933,f2(x19933,x19931)),x19934),x19934),x19932))),
% 61.21/60.87     inference(scs_inference,[],[1847,14])).
% 61.21/60.87  cnf(1994,plain,
% 61.21/60.87     (E(f1(x19941,x19942),f1(x19941,f1(f3(f1(f3(x19942,x19943),x19943),x19944),x19944)))),
% 61.21/60.87     inference(scs_inference,[],[96,1847,14,17])).
% 61.21/60.87  cnf(1995,plain,
% 61.21/60.87     (E(f5(x19951,x19952),f5(f1(f3(f1(f3(x19951,x19953),x19953),x19954),x19954),x19952))),
% 61.21/60.87     inference(scs_inference,[],[96,1847,14,17,21])).
% 61.21/60.87  cnf(1996,plain,
% 61.21/60.87     (E(f5(x19961,x19962),f5(x19961,f1(f3(f1(f3(x19962,x19963),x19963),x19964),x19964)))),
% 61.21/60.87     inference(scs_inference,[],[96,1847,14,17,21,22])).
% 61.21/60.87  cnf(1997,plain,
% 61.21/60.87     (E(f3(x19971,x19972),f3(x19971,f1(f3(f1(f3(x19972,x19973),x19973),x19974),x19974)))),
% 61.21/60.87     inference(scs_inference,[],[96,1847,14,17,21,22,24])).
% 61.21/60.87  cnf(1998,plain,
% 61.21/60.87     (E(f1(x19981,x19982),f1(f3(f1(f3(f1(x19981,x19983),x19983),x19984),x19984),x19982))),
% 61.21/60.87     inference(scs_inference,[],[96,99,1847,14,17,21,22,24,16])).
% 61.21/60.87  cnf(1999,plain,
% 61.21/60.87     (E(f2(x19991,x19992),f2(f3(f1(f3(f1(x19991,x19993),x19993),x19994),x19994),x19992))),
% 61.21/60.87     inference(scs_inference,[],[96,99,1847,14,17,21,22,24,16,18])).
% 61.21/60.87  cnf(2000,plain,
% 61.21/60.87     (E(f2(x20001,x20002),f2(x20001,f3(f1(f3(f1(x20002,x20003),x20003),x20004),x20004)))),
% 61.21/60.87     inference(scs_inference,[],[96,99,1847,14,17,21,22,24,16,18,19])).
% 61.21/60.87  cnf(2001,plain,
% 61.21/60.87     (E(f4(x20011),f4(f3(f1(f3(f1(x20011,x20012),x20012),x20013),x20013)))),
% 61.21/60.87     inference(scs_inference,[],[96,99,1847,14,17,21,22,24,16,18,19,20])).
% 61.21/60.87  cnf(2002,plain,
% 61.21/60.87     (E(f3(x20021,x20022),f3(f3(f1(f3(f1(x20021,x20023),x20023),x20024),x20024),x20022))),
% 61.21/60.87     inference(scs_inference,[],[96,99,1847,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.87  cnf(2003,plain,
% 61.21/60.87     (E(f6(x20031),f6(f3(f1(f3(f1(x20031,x20032),x20032),x20033),x20033)))),
% 61.21/60.87     inference(scs_inference,[],[96,99,1847,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.87  cnf(2004,plain,
% 61.21/60.87     (~E(f5(f1(x20041,f4(x20041)),f1(f6(x20041),x20041)),f3(f1(f5(f4(x20041),f6(x20041)),f2(x20042,x20043)),f2(f2(x20044,f1(x20044,x20042)),x20043)))),
% 61.21/60.87     inference(scs_inference,[],[135,96,99,718,1847,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.87  cnf(2005,plain,
% 61.21/60.87     (E(f3(x20051,f2(f2(x20052,f1(x20052,x20053)),x20054)),f3(x20051,f2(x20053,x20054)))),
% 61.21/60.87     inference(rename_variables,[],[718])).
% 61.21/60.87  cnf(2006,plain,
% 61.21/60.87     (~E(f5(f1(x20061,f4(x20061)),f1(f6(x20061),x20061)),f3(f1(f5(f4(x20061),f6(x20061)),x20062),x20062))),
% 61.21/60.87     inference(rename_variables,[],[135])).
% 61.21/60.87  cnf(2007,plain,
% 61.21/60.87     (E(f5(x20071,x20072),f5(x20071,f3(f1(f1(x20073,f2(x20073,x20072)),x20074),x20074)))),
% 61.21/60.87     inference(scs_inference,[],[1848,14])).
% 61.21/60.87  cnf(2008,plain,
% 61.21/60.87     (E(f1(x20081,x20082),f1(x20081,f3(f1(f3(f1(x20082,x20083),x20083),x20084),x20084)))),
% 61.21/60.87     inference(scs_inference,[],[99,1848,14,17])).
% 61.21/60.87  cnf(2009,plain,
% 61.21/60.87     (E(f5(x20091,x20092),f5(f3(f1(f3(f1(x20091,x20093),x20093),x20094),x20094),x20092))),
% 61.21/60.87     inference(scs_inference,[],[99,1848,14,17,21])).
% 61.21/60.87  cnf(2010,plain,
% 61.21/60.87     (E(f5(x20101,x20102),f5(x20101,f3(f1(f3(f1(x20102,x20103),x20103),x20104),x20104)))),
% 61.21/60.87     inference(scs_inference,[],[99,1848,14,17,21,22])).
% 61.21/60.87  cnf(2011,plain,
% 61.21/60.87     (E(f3(x20111,x20112),f3(x20111,f3(f1(f3(f1(x20112,x20113),x20113),x20114),x20114)))),
% 61.21/60.87     inference(scs_inference,[],[99,1848,14,17,21,22,24])).
% 61.21/60.87  cnf(2012,plain,
% 61.21/60.87     (E(f1(f5(f2(x20121,f1(x20121,x20122)),f2(x20123,f1(x20123,x20124))),x20125),f1(f5(x20122,x20124),x20125))),
% 61.21/60.87     inference(scs_inference,[],[99,707,1848,14,17,21,22,24,16])).
% 61.21/60.87  cnf(2013,plain,
% 61.21/60.87     (E(f2(f5(f2(x20131,f1(x20131,x20132)),f2(x20133,f1(x20133,x20134))),x20135),f2(f5(x20132,x20134),x20135))),
% 61.21/60.87     inference(scs_inference,[],[99,707,1848,14,17,21,22,24,16,18])).
% 61.21/60.87  cnf(2014,plain,
% 61.21/60.87     (E(f2(x20141,f5(f2(x20142,f1(x20142,x20143)),f2(x20144,f1(x20144,x20145)))),f2(x20141,f5(x20143,x20145)))),
% 61.21/60.87     inference(scs_inference,[],[99,707,1848,14,17,21,22,24,16,18,19])).
% 61.21/60.87  cnf(2015,plain,
% 61.21/60.87     (E(f4(f5(f2(x20151,f1(x20151,x20152)),f2(x20153,f1(x20153,x20154)))),f4(f5(x20152,x20154)))),
% 61.21/60.87     inference(scs_inference,[],[99,707,1848,14,17,21,22,24,16,18,19,20])).
% 61.21/60.87  cnf(2016,plain,
% 61.21/60.87     (E(f3(f5(f2(x20161,f1(x20161,x20162)),f2(x20163,f1(x20163,x20164))),x20165),f3(f5(x20162,x20164),x20165))),
% 61.21/60.87     inference(scs_inference,[],[99,707,1848,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.87  cnf(2017,plain,
% 61.21/60.87     (E(f6(f5(f2(x20171,f1(x20171,x20172)),f2(x20173,f1(x20173,x20174)))),f6(f5(x20172,x20174)))),
% 61.21/60.87     inference(scs_inference,[],[99,707,1848,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.87  cnf(2018,plain,
% 61.21/60.87     (~E(f5(f1(x20181,f4(x20181)),f1(f6(x20181),x20181)),f5(f3(f1(f1(x20182,f2(x20182,f4(x20181))),x20183),x20183),f6(x20181)))),
% 61.21/60.87     inference(scs_inference,[],[12,99,707,1847,1848,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.87  cnf(2019,plain,
% 61.21/60.87     (E(f5(f3(f1(f1(x20191,f2(x20191,x20192)),x20193),x20193),x20194),f5(x20192,x20194))),
% 61.21/60.87     inference(rename_variables,[],[1847])).
% 61.21/60.87  cnf(2020,plain,
% 61.21/60.87     (E(f3(x20201,x20202),f3(x20201,f3(f1(f1(x20203,f2(x20203,x20202)),x20204),x20204)))),
% 61.21/60.87     inference(scs_inference,[],[1849,14])).
% 61.21/60.87  cnf(2021,plain,
% 61.21/60.87     (E(f1(x20211,f5(f2(x20212,f1(x20212,x20213)),f2(x20214,f1(x20214,x20215)))),f1(x20211,f5(x20213,x20215)))),
% 61.21/60.87     inference(scs_inference,[],[707,1849,14,17])).
% 61.21/60.87  cnf(2022,plain,
% 61.21/60.87     (E(f5(f5(f2(x20221,f1(x20221,x20222)),f2(x20223,f1(x20223,x20224))),x20225),f5(f5(x20222,x20224),x20225))),
% 61.21/60.87     inference(scs_inference,[],[707,1849,14,17,21])).
% 61.21/60.87  cnf(2023,plain,
% 61.21/60.87     (E(f5(x20231,f5(f2(x20232,f1(x20232,x20233)),f2(x20234,f1(x20234,x20235)))),f5(x20231,f5(x20233,x20235)))),
% 61.21/60.87     inference(scs_inference,[],[707,1849,14,17,21,22])).
% 61.21/60.87  cnf(2024,plain,
% 61.21/60.87     (E(f3(x20241,f5(f2(x20242,f1(x20242,x20243)),f2(x20244,f1(x20244,x20245)))),f3(x20241,f5(x20243,x20245)))),
% 61.21/60.87     inference(scs_inference,[],[707,1849,14,17,21,22,24])).
% 61.21/60.87  cnf(2025,plain,
% 61.21/60.87     (E(f1(f2(x20251,f6(f1(x20252,f2(x20252,x20253)))),x20254),f1(f2(x20251,f6(x20253)),x20254))),
% 61.21/60.87     inference(scs_inference,[],[707,623,1849,14,17,21,22,24,16])).
% 61.21/60.87  cnf(2026,plain,
% 61.21/60.87     (E(f2(f3(f1(x20261,x20262),x20262),x20263),f2(f1(f3(x20261,x20264),x20264),x20263))),
% 61.21/60.87     inference(scs_inference,[],[707,61,623,1849,14,17,21,22,24,16,18])).
% 61.21/60.87  cnf(2027,plain,
% 61.21/60.87     (E(f2(x20271,f2(x20272,f6(f1(x20273,f2(x20273,x20274))))),f2(x20271,f2(x20272,f6(x20274))))),
% 61.21/60.87     inference(scs_inference,[],[707,61,623,1849,14,17,21,22,24,16,18,19])).
% 61.21/60.87  cnf(2028,plain,
% 61.21/60.87     (E(f4(f3(f1(x20281,x20282),x20282)),f4(f1(f3(x20281,x20283),x20283)))),
% 61.21/60.87     inference(scs_inference,[],[707,61,623,1849,14,17,21,22,24,16,18,19,20])).
% 61.21/60.87  cnf(2029,plain,
% 61.21/60.87     (E(f3(f2(x20291,f6(f1(x20292,f2(x20292,x20293)))),x20294),f3(f2(x20291,f6(x20293)),x20294))),
% 61.21/60.87     inference(scs_inference,[],[707,61,623,1849,14,17,21,22,24,16,18,19,20,23])).
% 61.21/60.87  cnf(2030,plain,
% 61.21/60.87     (E(f6(f2(x20301,f6(f1(x20302,f2(x20302,x20303))))),f6(f2(x20301,f6(x20303))))),
% 61.21/60.87     inference(scs_inference,[],[707,61,623,1849,14,17,21,22,24,16,18,19,20,23,25])).
% 61.21/60.87  cnf(2031,plain,
% 61.21/60.87     (~E(f5(f1(x20311,f4(x20311)),f1(f6(x20311),x20311)),f1(f3(f5(f4(x20311),f6(x20311)),f1(x20312,x20313)),f1(x20312,f3(f1(x20313,x20314),x20314))))),
% 61.21/60.87     inference(scs_inference,[],[137,707,61,623,1115,1849,14,17,21,22,24,16,18,19,20,23,25,15])).
% 61.21/60.87  cnf(2032,plain,
% 61.21/60.87     (E(f1(x20321,f1(x20322,f3(f1(x20323,x20324),x20324))),f1(x20321,f1(x20322,x20323)))),
% 61.21/60.87     inference(rename_variables,[],[1115])).
% 61.21/60.87  cnf(2033,plain,
% 61.21/60.87     (~E(f5(f1(x20331,f4(x20331)),f1(f6(x20331),x20331)),f1(f3(f5(f4(x20331),f6(x20331)),x20332),x20332))),
% 61.21/60.87     inference(rename_variables,[],[137])).
% 61.21/60.87  cnf(2034,plain,
% 61.21/60.87     (E(f1(x20341,x20342),f1(f3(f1(f1(x20343,f2(x20343,x20341)),x20344),x20344),x20342))),
% 61.21/60.87     inference(scs_inference,[],[1850,14])).
% 61.21/60.87  cnf(2035,plain,
% 61.21/60.87     (E(f1(x20351,f2(x20352,f6(f1(x20353,f2(x20353,x20354))))),f1(x20351,f2(x20352,f6(x20354))))),
% 61.21/60.87     inference(scs_inference,[],[623,1850,14,17])).
% 61.21/60.87  cnf(2036,plain,
% 61.21/60.87     (E(f5(f2(x20361,f6(f1(x20362,f2(x20362,x20363)))),x20364),f5(f2(x20361,f6(x20363)),x20364))),
% 61.21/60.87     inference(scs_inference,[],[623,1850,14,17,21])).
% 61.21/60.87  cnf(2037,plain,
% 61.21/60.87     (E(f5(x20371,f2(x20372,f6(f1(x20373,f2(x20373,x20374))))),f5(x20371,f2(x20372,f6(x20374))))),
% 61.21/60.87     inference(scs_inference,[],[623,1850,14,17,21,22])).
% 61.21/60.87  cnf(2038,plain,
% 61.21/60.87     (E(f3(x20381,f2(x20382,f6(f1(x20383,f2(x20383,x20384))))),f3(x20381,f2(x20382,f6(x20384))))),
% 61.21/60.87     inference(scs_inference,[],[623,1850,14,17,21,22,24])).
% 61.21/60.87  cnf(2039,plain,
% 61.21/60.87     (E(f2(f2(x20391,f6(f1(x20392,f2(x20392,x20393)))),x20394),f2(f2(x20391,f6(x20393)),x20394))),
% 61.21/60.87     inference(scs_inference,[],[623,1850,14,17,21,22,24,18])).
% 61.21/60.87  cnf(2040,plain,
% 61.21/60.87     (E(f4(f2(x20401,f6(f1(x20402,f2(x20402,x20403))))),f4(f2(x20401,f6(x20403))))),
% 61.21/60.87     inference(scs_inference,[],[623,1850,14,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2041,plain,
% 61.21/60.87     (E(f1(f5(f6(f1(x20411,f2(x20411,x20412))),x20413),x20414),f1(f5(f6(x20412),x20413),x20414))),
% 61.21/60.87     inference(scs_inference,[],[623,624,1850,14,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2042,plain,
% 61.21/60.87     (E(f2(x20421,f5(f6(f1(x20422,f2(x20422,x20423))),x20424)),f2(x20421,f5(f6(x20423),x20424)))),
% 61.21/60.87     inference(scs_inference,[],[623,624,1850,14,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2043,plain,
% 61.21/60.87     (E(f3(f5(f6(f1(x20431,f2(x20431,x20432))),x20433),x20434),f3(f5(f6(x20432),x20433),x20434))),
% 61.21/60.87     inference(scs_inference,[],[623,624,1850,14,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2044,plain,
% 61.21/60.87     (E(f6(f5(f6(f1(x20441,f2(x20441,x20442))),x20443)),f6(f5(f6(x20442),x20443)))),
% 61.21/60.87     inference(scs_inference,[],[623,624,1850,14,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2045,plain,
% 61.21/60.87     (~E(f5(f1(x20451,f4(x20451)),f1(f6(x20451),x20451)),f2(f3(f1(x20452,x20453),f5(f4(x20451),f6(x20451))),f1(x20452,f3(f1(x20453,x20454),x20454))))),
% 61.21/60.87     inference(scs_inference,[],[1569,623,624,1117,1850,14,17,21,22,24,18,20,16,19,23,25,15])).
% 61.21/60.87  cnf(2046,plain,
% 61.21/60.87     (E(f2(x20461,f1(x20462,f3(f1(x20463,x20464),x20464))),f2(x20461,f1(x20462,x20463)))),
% 61.21/60.87     inference(rename_variables,[],[1117])).
% 61.21/60.87  cnf(2047,plain,
% 61.21/60.87     (~E(f5(f1(x20471,f4(x20471)),f1(f6(x20471),x20471)),f2(f3(x20472,f5(f4(x20471),f6(x20471))),x20472))),
% 61.21/60.87     inference(rename_variables,[],[1569])).
% 61.21/60.87  cnf(2048,plain,
% 61.21/60.87     (E(f4(f1(f3(f2(x20481,f1(x20481,x20482)),x20483),x20483)),f4(x20482))),
% 61.21/60.87     inference(scs_inference,[],[1866,1517,15])).
% 61.21/60.87  cnf(2049,plain,
% 61.21/60.87     (E(f4(f1(f3(x20491,x20492),x20492)),f4(f1(x20493,f2(x20493,x20491))))),
% 61.21/60.87     inference(rename_variables,[],[1517])).
% 61.21/60.87  cnf(2050,plain,
% 61.21/60.87     (~E(f5(f2(x20501,f1(x20501,f4(x20502))),f6(x20502)),f5(f1(x20502,f4(x20502)),f1(f6(x20502),x20502)))),
% 61.21/60.87     inference(scs_inference,[],[1780,14])).
% 61.21/60.87  cnf(2051,plain,
% 61.21/60.87     (~E(f3(x20511,f2(f5(f4(x20512),f6(x20512)),f1(x20513,f2(x20513,x20511)))),f5(f1(x20512,f4(x20512)),f1(f6(x20512),x20512)))),
% 61.21/60.87     inference(scs_inference,[],[1780,1396,912,14,15])).
% 61.21/60.87  cnf(2052,plain,
% 61.21/60.87     (~E(f3(f2(x20521,f1(x20521,x20522)),f2(f5(f4(x20523),f6(x20523)),x20522)),f5(f1(x20523,f4(x20523)),f1(f6(x20523),x20523)))),
% 61.21/60.87     inference(rename_variables,[],[1396])).
% 61.21/60.87  cnf(2053,plain,
% 61.21/60.87     (E(f3(f2(x20531,f1(x20531,f1(x20532,f2(x20532,x20533)))),x20534),f3(x20533,x20534))),
% 61.21/60.87     inference(rename_variables,[],[912])).
% 61.21/60.87  cnf(2054,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20541),f6(x20541)),x20542),f3(f1(x20542,x20543),x20543)),f5(f1(x20541,f4(x20541)),f1(f6(x20541),x20541)))),
% 61.21/60.87     inference(scs_inference,[],[1540,14])).
% 61.21/60.87  cnf(2055,plain,
% 61.21/60.87     (E(f2(f3(f1(x20551,x20552),x20552),f6(f1(x20553,f2(x20553,x20554)))),f2(x20551,f6(x20554)))),
% 61.21/60.87     inference(scs_inference,[],[1540,1634,1127,14,15])).
% 61.21/60.87  cnf(2056,plain,
% 61.21/60.87     (E(f2(f3(f1(x20561,x20562),x20562),f6(f1(x20563,f2(x20563,x20564)))),f2(f3(f1(x20561,x20565),x20565),f6(x20564)))),
% 61.21/60.87     inference(rename_variables,[],[1127])).
% 61.21/60.87  cnf(2057,plain,
% 61.21/60.87     (E(f2(f3(f1(x20571,x20572),x20572),x20573),f2(x20571,x20573))),
% 61.21/60.87     inference(rename_variables,[],[1634])).
% 61.21/60.87  cnf(2058,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20581),f6(x20581)),x20582),f1(x20583,f2(x20583,x20582))),f5(f1(x20581,f4(x20581)),f1(f6(x20581),x20581)))),
% 61.21/60.87     inference(scs_inference,[],[1768,14])).
% 61.21/60.87  cnf(2059,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20591),f6(x20591)),x20592),f1(f3(x20592,x20593),x20593)),f5(f1(x20591,f4(x20591)),f1(f6(x20591),x20591)))),
% 61.21/60.87     inference(scs_inference,[],[1768,2054,1654,14,15])).
% 61.21/60.87  cnf(2060,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20601),f6(x20601)),x20602),f3(f1(x20602,x20603),x20603)),f5(f1(x20601,f4(x20601)),f1(f6(x20601),x20601)))),
% 61.21/60.87     inference(rename_variables,[],[2054])).
% 61.21/60.87  cnf(2061,plain,
% 61.21/60.87     (E(f1(x20611,f3(f1(x20612,x20613),x20613)),f1(x20611,f1(f3(x20612,x20614),x20614)))),
% 61.21/60.87     inference(rename_variables,[],[1654])).
% 61.21/60.87  cnf(2062,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20621),f6(x20621)),x20622),f2(x20623,f1(x20623,x20622))),f5(f1(x20621,f4(x20621)),f1(f6(x20621),x20621)))),
% 61.21/60.87     inference(scs_inference,[],[1777,14])).
% 61.21/60.87  cnf(2063,plain,
% 61.21/60.87     (E(f2(f2(x20631,f1(x20631,x20632)),f6(f2(x20633,f1(x20633,x20634)))),f2(x20632,f6(x20634)))),
% 61.21/60.87     inference(scs_inference,[],[1777,1607,1466,14,15])).
% 61.21/60.87  cnf(2064,plain,
% 61.21/60.87     (E(f2(f2(x20641,f1(x20641,x20642)),f6(f2(x20643,f1(x20643,x20644)))),f2(f1(f3(x20642,x20645),x20645),f6(x20644)))),
% 61.21/60.87     inference(rename_variables,[],[1466])).
% 61.21/60.87  cnf(2065,plain,
% 61.21/60.87     (E(f2(f1(f3(x20651,x20652),x20652),x20653),f2(x20651,x20653))),
% 61.21/60.87     inference(rename_variables,[],[1607])).
% 61.21/60.87  cnf(2066,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x20661),f6(x20661)),x20662),f2(x20663,f1(x20663,x20662))),f5(f1(x20661,f4(x20661)),f1(f6(x20661),x20661)))),
% 61.21/60.87     inference(scs_inference,[],[1783,14])).
% 61.21/60.87  cnf(2067,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x20671),f6(x20671)),f2(x20672,f1(x20672,x20673))),x20673),f5(f1(f2(x20674,f1(x20674,x20671)),f4(x20671)),f1(f6(x20671),x20671)))),
% 61.21/60.87     inference(scs_inference,[],[1783,1374,1862,14,15])).
% 61.21/60.87  cnf(2068,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x20681),f6(x20681)),x20682),f1(x20683,f2(x20683,x20682))),f5(f1(f2(x20684,f1(x20684,x20681)),f4(x20681)),f1(f6(x20681),x20681)))),
% 61.21/60.87     inference(rename_variables,[],[1374])).
% 61.21/60.87  cnf(2069,plain,
% 61.21/60.87     (E(f3(x20691,f1(x20692,f2(x20692,f2(x20693,f1(x20693,x20694))))),f3(x20691,x20694))),
% 61.21/60.87     inference(rename_variables,[],[1862])).
% 61.21/60.87  cnf(2070,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20701),f6(x20701)),f1(f3(x20702,x20703),x20703)),f1(f3(x20702,x20704),x20704)),f5(f1(x20701,f4(x20701)),f1(f6(x20701),x20701)))),
% 61.21/60.87     inference(scs_inference,[],[1553,14])).
% 61.21/60.87  cnf(2071,plain,
% 61.21/60.87     (E(f4(f1(f1(x20711,f1(x20712,x20712)),x20713)),f4(f1(f2(x20714,f1(x20714,f1(x20711,x20712))),f1(x20712,x20713))))),
% 61.21/60.87     inference(scs_inference,[],[1553,719,863,14,15])).
% 61.21/60.87  cnf(2072,plain,
% 61.21/60.87     (E(f4(f1(x20721,x20722)),f4(f1(f2(x20723,f1(x20723,x20721)),x20722)))),
% 61.21/60.87     inference(rename_variables,[],[863])).
% 61.21/60.87  cnf(2073,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20731),f6(x20731)),f3(f1(x20732,x20733),x20733)),f3(f1(x20732,x20734),x20734)),f5(f1(x20731,f4(x20731)),f1(f6(x20731),x20731)))),
% 61.21/60.87     inference(scs_inference,[],[1557,14])).
% 61.21/60.87  cnf(2074,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20741),f6(x20741)),f1(x20742,f2(x20742,x20743))),x20743),f5(f1(f2(x20744,f1(x20744,x20741)),f4(x20741)),f1(f6(x20741),x20741)))),
% 61.21/60.87     inference(scs_inference,[],[1557,1319,1604,14,15])).
% 61.21/60.87  cnf(2075,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20751),f6(x20751)),f1(x20752,f2(x20752,x20753))),f1(f3(x20753,x20754),x20754)),f5(f1(f2(x20755,f1(x20755,x20751)),f4(x20751)),f1(f6(x20751),x20751)))),
% 61.21/60.87     inference(rename_variables,[],[1319])).
% 61.21/60.87  cnf(2076,plain,
% 61.21/60.87     (E(f1(x20761,f1(f3(x20762,x20763),x20763)),f1(x20761,x20762))),
% 61.21/60.87     inference(rename_variables,[],[1604])).
% 61.21/60.87  cnf(2077,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x20771),f6(x20771)),f3(f1(x20772,x20773),x20773)),f3(f1(x20772,x20774),x20774)),f5(f1(x20771,f4(x20771)),f1(f6(x20771),x20771)))),
% 61.21/60.87     inference(scs_inference,[],[1565,14])).
% 61.21/60.87  cnf(2078,plain,
% 61.21/60.87     (E(f6(f1(f1(x20781,f1(x20782,x20782)),x20783)),f6(f1(f2(x20784,f1(x20784,f1(x20781,x20782))),f1(x20782,x20783))))),
% 61.21/60.87     inference(scs_inference,[],[1565,720,864,14,15])).
% 61.21/60.87  cnf(2079,plain,
% 61.21/60.87     (E(f6(f1(x20791,x20792)),f6(f1(f2(x20793,f1(x20793,x20791)),x20792)))),
% 61.21/60.87     inference(rename_variables,[],[864])).
% 61.21/60.87  cnf(2080,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20801),f6(x20801)),f1(f3(x20802,x20803),x20803)),f1(x20804,f2(x20804,x20802))),f5(f1(x20801,f4(x20801)),f1(f6(x20801),x20801)))),
% 61.21/60.87     inference(scs_inference,[],[1658,14])).
% 61.21/60.87  cnf(2081,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x20811),f6(x20811)),f3(f1(x20812,x20813),x20813)),x20812),f5(f1(x20811,f4(x20811)),f1(f6(x20811),x20811)))),
% 61.21/60.87     inference(scs_inference,[],[1658,2077,1648,14,15])).
% 61.21/60.87  cnf(2082,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x20821),f6(x20821)),f3(f1(x20822,x20823),x20823)),f3(f1(x20822,x20824),x20824)),f5(f1(x20821,f4(x20821)),f1(f6(x20821),x20821)))),
% 61.21/60.87     inference(rename_variables,[],[2077])).
% 61.21/60.87  cnf(2083,plain,
% 61.21/60.87     (E(f3(x20831,f3(f1(x20832,x20833),x20833)),f3(x20831,x20832))),
% 61.21/60.87     inference(rename_variables,[],[1648])).
% 61.21/60.87  cnf(2084,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x20841),f6(x20841)),f1(f3(x20842,x20843),x20843)),f1(x20844,f2(x20844,x20842))),f5(f1(x20841,f4(x20841)),f1(f6(x20841),x20841)))),
% 61.21/60.87     inference(scs_inference,[],[1666,14])).
% 61.21/60.87  cnf(2085,plain,
% 61.21/60.87     (~E(f5(f2(x20851,f1(x20851,f4(x20852))),f1(f3(f6(x20852),x20853),x20853)),f5(f1(x20852,f4(x20852)),f1(f6(x20852),x20852)))),
% 61.21/60.87     inference(scs_inference,[],[1443,1666,480,14,15])).
% 61.21/60.87  cnf(2086,plain,
% 61.21/60.87     (E(f5(f2(x20861,f1(x20861,x20862)),f1(x20863,f2(x20863,x20864))),f5(f2(x20865,f1(x20865,x20862)),f1(f3(x20864,x20866),x20866)))),
% 61.21/60.87     inference(rename_variables,[],[480])).
% 61.21/60.87  cnf(2087,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20871),f6(x20871)),f3(f1(x20872,x20873),x20873)),f1(f3(x20872,x20874),x20874)),f5(f1(x20871,f4(x20871)),f1(f6(x20871),x20871)))),
% 61.21/60.87     inference(scs_inference,[],[1732,14])).
% 61.21/60.87  cnf(2088,plain,
% 61.21/60.87     (~E(f3(x20881,f2(f5(f4(x20882),f6(x20882)),f3(f1(x20881,x20883),x20883))),f5(f1(f2(x20884,f1(x20884,x20882)),f4(x20882)),f1(f6(x20882),x20882)))),
% 61.21/60.87     inference(scs_inference,[],[1732,1323,1644,14,15])).
% 61.21/60.87  cnf(2089,plain,
% 61.21/60.87     (~E(f3(f3(f1(x20891,x20892),x20892),f2(f5(f4(x20893),f6(x20893)),f3(f1(x20891,x20894),x20894))),f5(f1(f2(x20895,f1(x20895,x20893)),f4(x20893)),f1(f6(x20893),x20893)))),
% 61.21/60.87     inference(rename_variables,[],[1323])).
% 61.21/60.87  cnf(2090,plain,
% 61.21/60.87     (E(f3(f3(f1(x20901,x20902),x20902),x20903),f3(x20901,x20903))),
% 61.21/60.87     inference(rename_variables,[],[1644])).
% 61.21/60.87  cnf(2091,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x20911),f6(x20911)),f3(f1(x20912,x20913),x20913)),f1(f3(x20912,x20914),x20914)),f5(f1(x20911,f4(x20911)),f1(f6(x20911),x20911)))),
% 61.21/60.87     inference(scs_inference,[],[1736,14])).
% 61.21/60.87  cnf(2092,plain,
% 61.21/60.87     (E(f4(f1(x20921,f2(x20921,f1(f3(x20922,x20923),x20923)))),f4(x20922))),
% 61.21/60.87     inference(scs_inference,[],[1736,1595,609,14,15])).
% 61.21/60.87  cnf(2093,plain,
% 61.21/60.87     (E(f4(f1(x20931,f2(x20931,f1(f3(x20932,x20933),x20933)))),f4(f1(f3(x20932,x20934),x20934)))),
% 61.21/60.87     inference(rename_variables,[],[609])).
% 61.21/60.87  cnf(2094,plain,
% 61.21/60.87     (~E(f5(f4(x20941),f6(f1(x20942,f2(x20942,x20941)))),f5(f1(x20941,f4(x20941)),f1(f6(x20941),x20941)))),
% 61.21/60.87     inference(scs_inference,[],[1808,14])).
% 61.21/60.87  cnf(2095,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20951),f6(x20951)),f1(x20952,f2(x20952,x20953))),f1(x20954,f2(x20954,x20953))),f5(f1(f2(x20955,f1(x20955,x20951)),f4(x20951)),f1(f6(x20951),x20951)))),
% 61.21/60.87     inference(scs_inference,[],[1808,1577,1319,14,15])).
% 61.21/60.87  cnf(2096,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x20961),f6(x20961)),f1(x20962,f2(x20962,x20963))),f1(f3(x20963,x20964),x20964)),f5(f1(f2(x20965,f1(x20965,x20961)),f4(x20961)),f1(f6(x20961),x20961)))),
% 61.21/60.87     inference(rename_variables,[],[1319])).
% 61.21/60.87  cnf(2097,plain,
% 61.21/60.87     (E(f1(x20971,f1(f3(x20972,x20973),x20973)),f1(x20971,f1(x20974,f2(x20974,x20972))))),
% 61.21/60.87     inference(rename_variables,[],[1577])).
% 61.21/60.87  cnf(2098,plain,
% 61.21/60.87     (~E(f5(f4(x20981),f6(f2(x20982,f1(x20982,x20981)))),f5(f1(x20981,f4(x20981)),f1(f6(x20981),x20981)))),
% 61.21/60.87     inference(scs_inference,[],[1935,14])).
% 61.21/60.87  cnf(2099,plain,
% 61.21/60.87     (E(f2(f3(f1(f1(x20991,f2(x20991,x20992)),x20993),x20993),f1(x20994,f2(x20994,x20995))),f2(x20992,x20995))),
% 61.21/60.87     inference(scs_inference,[],[1935,908,640,14,15])).
% 61.21/60.87  cnf(2100,plain,
% 61.21/60.87     (E(f2(f3(f1(x21001,x21002),x21002),f1(x21003,f2(x21003,x21004))),f2(f2(x21005,f1(x21005,x21001)),x21004))),
% 61.21/60.87     inference(rename_variables,[],[640])).
% 61.21/60.87  cnf(2101,plain,
% 61.21/60.87     (~E(f5(f2(x21011,f1(x21011,f4(x21012))),f2(x21013,f1(x21013,f6(x21012)))),f5(f1(x21012,f4(x21012)),f1(f6(x21012),x21012)))),
% 61.21/60.87     inference(scs_inference,[],[1608,14])).
% 61.21/60.87  cnf(2102,plain,
% 61.21/60.87     (~E(f5(f4(x21021),f6(x21021)),f5(f1(f2(x21022,f1(x21022,x21021)),f4(x21021)),f1(f6(x21021),x21021)))),
% 61.21/60.87     inference(scs_inference,[],[9,2095,1608,14,15])).
% 61.21/60.87  cnf(2103,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x21031),f6(x21031)),f1(x21032,f2(x21032,x21033))),f1(x21034,f2(x21034,x21033))),f5(f1(f2(x21035,f1(x21035,x21031)),f4(x21031)),f1(f6(x21031),x21031)))),
% 61.21/60.87     inference(rename_variables,[],[2095])).
% 61.21/60.87  cnf(2104,plain,
% 61.21/60.87     (E(f1(f3(x21041,x21042),x21042),x21041)),
% 61.21/60.87     inference(rename_variables,[],[9])).
% 61.21/60.87  cnf(2105,plain,
% 61.21/60.87     (~E(f5(f1(f2(x21051,f1(x21051,x21052)),f4(x21052)),f1(f6(x21052),x21052)),f5(f4(x21052),f6(x21052)))),
% 61.21/60.87     inference(scs_inference,[],[2102,14])).
% 61.21/60.87  cnf(2106,plain,
% 61.21/60.87     (E(f4(f2(x21061,f1(x21061,f3(f1(x21062,x21063),x21063)))),f4(x21062))),
% 61.21/60.87     inference(scs_inference,[],[2102,1626,679,14,15])).
% 61.21/60.87  cnf(2107,plain,
% 61.21/60.87     (E(f4(f2(x21071,f1(x21071,f3(f1(x21072,x21073),x21073)))),f4(f3(f1(x21072,x21074),x21074)))),
% 61.21/60.87     inference(rename_variables,[],[679])).
% 61.21/60.87  cnf(2108,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x21081),f6(x21081)),f1(f3(x21082,x21083),x21083)),x21082),f5(f1(x21081,f4(x21081)),f1(f6(x21081),x21081)))),
% 61.21/60.87     inference(scs_inference,[],[1683,14])).
% 61.21/60.87  cnf(2109,plain,
% 61.21/60.87     (~E(f5(f1(x21091,f2(x21091,f4(x21092))),f1(x21093,f2(x21093,f6(x21092)))),f5(f1(f2(x21094,f1(x21094,x21092)),f4(x21092)),f1(f6(x21092),x21092)))),
% 61.21/60.87     inference(scs_inference,[],[1683,1533,2102,14,15])).
% 61.21/60.87  cnf(2110,plain,
% 61.21/60.87     (E(f5(x21101,x21102),f5(f1(x21103,f2(x21103,x21101)),f1(x21104,f2(x21104,x21102))))),
% 61.21/60.87     inference(rename_variables,[],[1533])).
% 61.21/60.87  cnf(2111,plain,
% 61.21/60.87     (~E(f3(x21111,f2(f5(f4(x21112),f6(x21112)),f1(f3(x21111,x21113),x21113))),f5(f1(x21112,f4(x21112)),f1(f6(x21112),x21112)))),
% 61.21/60.87     inference(scs_inference,[],[1698,14])).
% 61.21/60.87  cnf(2112,plain,
% 61.21/60.87     (E(f5(f6(f1(x21121,f2(x21121,x21122))),f1(f3(x21123,x21124),x21124)),f5(f6(x21122),x21123))),
% 61.21/60.87     inference(scs_inference,[],[1698,1526,1141,14,15])).
% 61.21/60.87  cnf(2113,plain,
% 61.21/60.87     (E(f5(f6(f1(x21131,f2(x21131,x21132))),f1(f3(x21133,x21134),x21134)),f5(f6(x21132),f1(f3(x21133,x21135),x21135)))),
% 61.21/60.87     inference(rename_variables,[],[1141])).
% 61.21/60.87  cnf(2114,plain,
% 61.21/60.87     (E(f5(x21141,f1(f3(x21142,x21143),x21143)),f5(x21141,x21142))),
% 61.21/60.87     inference(rename_variables,[],[1526])).
% 61.21/60.87  cnf(2115,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x21151),f6(x21151)),f1(f3(x21152,x21153),x21153)),x21152),f5(f1(x21151,f4(x21151)),f1(f6(x21151),x21151)))),
% 61.21/60.87     inference(scs_inference,[],[1702,14])).
% 61.21/60.87  cnf(2116,plain,
% 61.21/60.87     (~E(f5(f2(x21161,f1(x21161,f4(x21162))),f2(x21163,f1(x21163,f6(x21162)))),f5(f1(f2(x21164,f1(x21164,x21162)),f4(x21162)),f1(f6(x21162),x21162)))),
% 61.21/60.87     inference(scs_inference,[],[1702,1536,2102,14,15])).
% 61.21/60.87  cnf(2117,plain,
% 61.21/60.87     (E(f5(x21171,x21172),f5(f2(x21173,f1(x21173,x21171)),f2(x21174,f1(x21174,x21172))))),
% 61.21/60.87     inference(rename_variables,[],[1536])).
% 61.21/60.87  cnf(2118,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x21181),f6(x21181)),f3(f1(x21182,x21183),x21183)),x21182),f5(f1(x21181,f4(x21181)),f1(f6(x21181),x21181)))),
% 61.21/60.87     inference(scs_inference,[],[1713,14])).
% 61.21/60.87  cnf(2119,plain,
% 61.21/60.87     (E(f2(f1(x21191,f2(x21191,f1(f3(x21192,x21193),x21193))),f3(f1(x21194,x21195),x21195)),f2(x21192,f1(x21196,f2(x21196,x21194))))),
% 61.21/60.87     inference(scs_inference,[],[1713,1029,1207,14,15])).
% 61.21/60.87  cnf(2120,plain,
% 61.21/60.87     (E(f2(f1(x21201,f2(x21201,x21202)),f3(f1(x21203,x21204),x21204)),f2(f2(x21205,f1(x21205,x21202)),f1(x21206,f2(x21206,x21203))))),
% 61.21/60.87     inference(rename_variables,[],[1207])).
% 61.21/60.87  cnf(2121,plain,
% 61.21/60.87     (E(f2(f2(x21211,f1(x21211,f1(f3(x21212,x21213),x21213))),x21214),f2(x21212,x21214))),
% 61.21/60.87     inference(rename_variables,[],[1029])).
% 61.21/60.87  cnf(2122,plain,
% 61.21/60.87     (~E(f3(x21221,f2(f5(f4(x21222),f6(x21222)),f3(f1(x21221,x21223),x21223))),f5(f1(x21222,f4(x21222)),f1(f6(x21222),x21222)))),
% 61.21/60.87     inference(scs_inference,[],[1721,14])).
% 61.21/60.87  cnf(2123,plain,
% 61.21/60.87     (~E(f2(f3(x21231,f5(f4(x21232),f6(x21232))),x21231),f5(f1(x21232,f4(x21232)),f1(f6(x21232),x21232)))),
% 61.21/60.87     inference(scs_inference,[],[1721,1610,1122,14,15])).
% 61.21/60.87  cnf(2124,plain,
% 61.21/60.87     (~E(f2(f3(x21241,f5(f4(x21242),f6(x21242))),f1(f3(x21241,x21243),x21243)),f5(f1(x21242,f4(x21242)),f1(f6(x21242),x21242)))),
% 61.21/60.87     inference(rename_variables,[],[1122])).
% 61.21/60.87  cnf(2125,plain,
% 61.21/60.87     (E(f2(x21251,f1(f3(x21252,x21253),x21253)),f2(x21251,x21252))),
% 61.21/60.87     inference(rename_variables,[],[1610])).
% 61.21/60.87  cnf(2126,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x21261),f6(x21261)),f6(x21262)),f6(f1(x21263,f2(x21263,x21262)))),f5(f1(x21261,f4(x21261)),f1(f6(x21261),x21261)))),
% 61.21/60.87     inference(scs_inference,[],[1804,14])).
% 61.21/60.87  cnf(2127,plain,
% 61.21/60.87     (E(f4(f2(f3(x21271,f2(x21272,f1(x21272,x21273))),f2(x21274,f1(x21274,x21271)))),f4(x21273))),
% 61.21/60.87     inference(scs_inference,[],[1804,2048,1361,14,15])).
% 61.21/60.87  cnf(2128,plain,
% 61.21/60.87     (E(f4(f2(f3(x21281,x21282),f2(x21283,f1(x21283,x21281)))),f4(f1(f3(x21282,x21284),x21284)))),
% 61.21/60.87     inference(rename_variables,[],[1361])).
% 61.21/60.87  cnf(2129,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x21291),f6(x21291)),f6(x21292)),f6(f1(x21293,f2(x21293,x21292)))),f5(f1(x21291,f4(x21291)),f1(f6(x21291),x21291)))),
% 61.21/60.87     inference(scs_inference,[],[1815,14])).
% 61.21/60.87  cnf(2130,plain,
% 61.21/60.87     (~E(f5(f1(x21301,f2(f2(x21302,f1(x21302,x21301)),f4(x21303))),f6(x21303)),f5(f1(x21303,f4(x21303)),f1(f6(x21303),x21303)))),
% 61.21/60.87     inference(scs_inference,[],[1815,1682,763,14,15])).
% 61.21/60.87  cnf(2131,plain,
% 61.21/60.87     (~E(f5(f1(x21311,f2(x21311,f4(x21312))),f6(x21312)),f5(f1(x21312,f4(x21312)),f1(f6(x21312),x21312)))),
% 61.21/60.87     inference(rename_variables,[],[763])).
% 61.21/60.87  cnf(2132,plain,
% 61.21/60.87     (E(f5(f1(f2(x21321,f1(x21321,x21322)),x21323),x21324),f5(f1(x21322,x21323),x21324))),
% 61.21/60.87     inference(rename_variables,[],[1682])).
% 61.21/60.87  cnf(2133,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x21331),f6(x21331)),f6(x21332)),f6(f2(x21333,f1(x21333,x21332)))),f5(f1(x21331,f4(x21331)),f1(f6(x21331),x21331)))),
% 61.21/60.87     inference(scs_inference,[],[1921,14])).
% 61.21/60.87  cnf(2134,plain,
% 61.21/60.87     (E(f6(f2(f3(x21341,x21342),f2(x21343,f1(x21343,x21341)))),f6(x21342))),
% 61.21/60.87     inference(scs_inference,[],[1921,1598,1362,14,15])).
% 61.21/60.87  cnf(2135,plain,
% 61.21/60.87     (E(f6(f2(f3(x21351,x21352),f2(x21353,f1(x21353,x21351)))),f6(f1(f3(x21352,x21354),x21354)))),
% 61.21/60.87     inference(rename_variables,[],[1362])).
% 61.21/60.87  cnf(2136,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x21361),f6(x21361)),f6(x21362)),f6(f2(x21363,f1(x21363,x21362)))),f5(f1(x21361,f4(x21361)),f1(f6(x21361),x21361)))),
% 61.21/60.87     inference(scs_inference,[],[1962,14])).
% 61.21/60.87  cnf(2137,plain,
% 61.21/60.87     (E(f6(f3(f1(f2(f3(x21371,x21372),f2(x21373,f1(x21373,x21371))),x21374),x21374)),f6(x21372))),
% 61.21/60.87     inference(scs_inference,[],[1962,2134,1529,14,15])).
% 61.21/60.87  cnf(2138,plain,
% 61.21/60.87     (E(f6(f3(f1(x21381,x21382),x21382)),f6(x21381))),
% 61.21/60.87     inference(rename_variables,[],[1529])).
% 61.21/60.87  cnf(2139,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x21391),f6(x21391)),f2(x21392,x21393)),f2(f2(x21394,f1(x21394,x21392)),x21393)),f5(f1(x21391,f4(x21391)),f1(f6(x21391),x21391)))),
% 61.21/60.87     inference(scs_inference,[],[1645,14])).
% 61.21/60.87  cnf(2140,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x21401),f6(x21401)),f2(x21402,x21403)),f2(x21402,f1(x21404,f2(x21404,x21403)))),f5(f1(x21401,f4(x21401)),f1(f6(x21401),x21401)))),
% 61.21/60.87     inference(scs_inference,[],[1825,14])).
% 61.21/60.87  cnf(2141,plain,
% 61.21/60.87     (~E(f3(f1(f5(f4(x21411),f6(x21411)),f2(x21412,x21413)),f2(f2(x21414,f1(x21414,x21412)),x21413)),f5(f1(x21411,f4(x21411)),f1(f6(x21411),x21411)))),
% 61.21/60.87     inference(scs_inference,[],[2004,14])).
% 61.21/60.87  cnf(2142,plain,
% 61.21/60.87     (~E(f1(f3(f5(f4(x21421),f6(x21421)),f1(x21422,x21423)),f1(x21422,f3(f1(x21423,x21424),x21424))),f5(f1(x21421,f4(x21421)),f1(f6(x21421),x21421)))),
% 61.21/60.87     inference(scs_inference,[],[2031,14])).
% 61.21/60.87  cnf(2143,plain,
% 61.21/60.87     (~E(f2(f3(x21431,f5(f4(x21432),f6(x21432))),f1(x21433,f2(x21433,x21431))),f5(f1(x21432,f4(x21432)),f1(f6(x21432),x21432)))),
% 61.21/60.87     inference(scs_inference,[],[1530,14])).
% 61.21/60.87  cnf(2144,plain,
% 61.21/60.87     (~E(f1(x21441,f2(x21441,f5(f4(x21442),f6(x21442)))),f5(f1(f2(x21443,f1(x21443,x21442)),f4(x21442)),f1(f6(x21442),x21442)))),
% 61.21/60.87     inference(scs_inference,[],[26,2102,15])).
% 61.21/60.87  cnf(2145,plain,
% 61.21/60.87     (E(x21451,f1(x21452,f2(x21452,x21451)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2146,plain,
% 61.21/60.87     (E(f3(x21461,f1(f1(f3(x21462,x21463),x21463),x21464)),f3(x21461,f1(x21462,x21464)))),
% 61.21/60.87     inference(scs_inference,[],[1601,24])).
% 61.21/60.87  cnf(2147,plain,
% 61.21/60.87     (E(f5(x21471,f1(f1(f3(x21472,x21473),x21473),x21474)),f5(x21471,f1(x21472,x21474)))),
% 61.21/60.87     inference(scs_inference,[],[1601,24,22])).
% 61.21/60.87  cnf(2148,plain,
% 61.21/60.87     (E(f5(f1(f1(f3(x21481,x21482),x21482),x21483),x21484),f5(f1(x21481,x21483),x21484))),
% 61.21/60.87     inference(scs_inference,[],[1601,24,22,21])).
% 61.21/60.87  cnf(2149,plain,
% 61.21/60.87     (E(f1(x21491,f1(f1(f3(x21492,x21493),x21493),x21494)),f1(x21491,f1(x21492,x21494)))),
% 61.21/60.87     inference(scs_inference,[],[1601,24,22,21,17])).
% 61.21/60.87  cnf(2150,plain,
% 61.21/60.87     (E(f4(f1(f1(f3(x21501,x21502),x21502),x21503)),f4(f1(x21501,x21503)))),
% 61.21/60.87     inference(scs_inference,[],[1601,24,22,21,17,20])).
% 61.21/60.87  cnf(2151,plain,
% 61.21/60.87     (E(f2(f1(f1(f3(x21511,x21512),x21512),x21513),x21514),f2(f1(x21511,x21513),x21514))),
% 61.21/60.87     inference(scs_inference,[],[1601,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2152,plain,
% 61.21/60.87     (E(f3(f1(f1(f3(x21521,x21522),x21522),x21523),x21524),f3(f1(x21521,x21523),x21524))),
% 61.21/60.87     inference(scs_inference,[],[1601,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2153,plain,
% 61.21/60.87     (E(f2(x21531,f1(f1(f3(x21532,x21533),x21533),x21534)),f2(x21531,f1(x21532,x21534)))),
% 61.21/60.87     inference(scs_inference,[],[1601,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2154,plain,
% 61.21/60.87     (E(f1(f1(f1(f3(x21541,x21542),x21542),x21543),x21544),f1(f1(x21541,x21543),x21544))),
% 61.21/60.87     inference(scs_inference,[],[1601,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2155,plain,
% 61.21/60.87     (E(f6(f1(f1(f3(x21551,x21552),x21552),x21553)),f6(f1(x21551,x21553)))),
% 61.21/60.87     inference(scs_inference,[],[1601,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2156,plain,
% 61.21/60.87     (~E(f5(f4(x21561),f6(x21561)),f5(f2(x21562,f1(x21562,f1(x21561,f4(x21561)))),f1(f6(x21561),x21561)))),
% 61.21/60.87     inference(scs_inference,[],[1601,1695,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2157,plain,
% 61.21/60.87     (~E(f1(x21571,f2(x21571,f5(f1(f2(x21572,f1(x21572,x21573)),f4(x21573)),f1(f6(x21573),x21573)))),f5(f4(x21573),f6(x21573)))),
% 61.21/60.87     inference(scs_inference,[],[26,1601,1695,2105,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2158,plain,
% 61.21/60.87     (E(x21581,f1(x21582,f2(x21582,x21581)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2159,plain,
% 61.21/60.87     (E(f3(x21591,f5(f1(f3(x21592,x21593),x21593),x21594)),f3(x21591,f5(x21592,x21594)))),
% 61.21/60.87     inference(scs_inference,[],[1614,24])).
% 61.21/60.87  cnf(2160,plain,
% 61.21/60.87     (E(f5(x21601,f5(f1(f3(x21602,x21603),x21603),x21604)),f5(x21601,f5(x21602,x21604)))),
% 61.21/60.87     inference(scs_inference,[],[1614,24,22])).
% 61.21/60.87  cnf(2161,plain,
% 61.21/60.87     (E(f5(f5(f1(f3(x21611,x21612),x21612),x21613),x21614),f5(f5(x21611,x21613),x21614))),
% 61.21/60.87     inference(scs_inference,[],[1614,24,22,21])).
% 61.21/60.87  cnf(2162,plain,
% 61.21/60.87     (E(f1(x21621,f5(f1(f3(x21622,x21623),x21623),x21624)),f1(x21621,f5(x21622,x21624)))),
% 61.21/60.87     inference(scs_inference,[],[1614,24,22,21,17])).
% 61.21/60.87  cnf(2163,plain,
% 61.21/60.87     (E(f4(f5(f1(f3(x21631,x21632),x21632),x21633)),f4(f5(x21631,x21633)))),
% 61.21/60.87     inference(scs_inference,[],[1614,24,22,21,17,20])).
% 61.21/60.87  cnf(2164,plain,
% 61.21/60.87     (E(f2(f5(f1(f3(x21641,x21642),x21642),x21643),x21644),f2(f5(x21641,x21643),x21644))),
% 61.21/60.87     inference(scs_inference,[],[1614,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2165,plain,
% 61.21/60.87     (E(f3(f5(f1(f3(x21651,x21652),x21652),x21653),x21654),f3(f5(x21651,x21653),x21654))),
% 61.21/60.87     inference(scs_inference,[],[1614,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2166,plain,
% 61.21/60.87     (E(f2(x21661,f5(f1(f3(x21662,x21663),x21663),x21664)),f2(x21661,f5(x21662,x21664)))),
% 61.21/60.87     inference(scs_inference,[],[1614,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2167,plain,
% 61.21/60.87     (E(f1(f5(f1(f3(x21671,x21672),x21672),x21673),x21674),f1(f5(x21671,x21673),x21674))),
% 61.21/60.87     inference(scs_inference,[],[1614,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2168,plain,
% 61.21/60.87     (E(f6(f5(f1(f3(x21681,x21682),x21682),x21683)),f6(f5(x21681,x21683)))),
% 61.21/60.87     inference(scs_inference,[],[1614,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2169,plain,
% 61.21/60.87     (~E(f5(f1(f3(f3(f1(f4(x21691),x21692),x21692),x21693),x21693),f6(x21691)),f5(f1(x21691,f4(x21691)),f1(f6(x21691),x21691)))),
% 61.21/60.87     inference(scs_inference,[],[1614,1792,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2170,plain,
% 61.21/60.87     (~E(f2(x21701,f1(x21701,f5(f2(x21702,f1(x21702,f4(x21703))),f6(x21703)))),f5(f1(x21703,f4(x21703)),f1(f6(x21703),x21703)))),
% 61.21/60.87     inference(scs_inference,[],[27,1614,1792,2050,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2171,plain,
% 61.21/60.87     (E(x21711,f2(x21712,f1(x21712,x21711)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2172,plain,
% 61.21/60.87     (E(f3(x21721,f3(f1(f3(x21722,x21723),x21723),x21724)),f3(x21721,f3(x21722,x21724)))),
% 61.21/60.87     inference(scs_inference,[],[1618,24])).
% 61.21/60.87  cnf(2173,plain,
% 61.21/60.87     (E(f5(x21731,f3(f1(f3(x21732,x21733),x21733),x21734)),f5(x21731,f3(x21732,x21734)))),
% 61.21/60.87     inference(scs_inference,[],[1618,24,22])).
% 61.21/60.87  cnf(2174,plain,
% 61.21/60.87     (E(f5(f3(f1(f3(x21741,x21742),x21742),x21743),x21744),f5(f3(x21741,x21743),x21744))),
% 61.21/60.87     inference(scs_inference,[],[1618,24,22,21])).
% 61.21/60.87  cnf(2175,plain,
% 61.21/60.87     (E(f1(x21751,f3(f1(f3(x21752,x21753),x21753),x21754)),f1(x21751,f3(x21752,x21754)))),
% 61.21/60.87     inference(scs_inference,[],[1618,24,22,21,17])).
% 61.21/60.87  cnf(2176,plain,
% 61.21/60.87     (E(f4(f3(f1(f3(x21761,x21762),x21762),x21763)),f4(f3(x21761,x21763)))),
% 61.21/60.87     inference(scs_inference,[],[1618,24,22,21,17,20])).
% 61.21/60.87  cnf(2177,plain,
% 61.21/60.87     (E(f2(f3(f1(f3(x21771,x21772),x21772),x21773),x21774),f2(f3(x21771,x21773),x21774))),
% 61.21/60.87     inference(scs_inference,[],[1618,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2178,plain,
% 61.21/60.87     (E(f3(f3(f1(f3(x21781,x21782),x21782),x21783),x21784),f3(f3(x21781,x21783),x21784))),
% 61.21/60.87     inference(scs_inference,[],[1618,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2179,plain,
% 61.21/60.87     (E(f2(x21791,f3(f1(f3(x21792,x21793),x21793),x21794)),f2(x21791,f3(x21792,x21794)))),
% 61.21/60.87     inference(scs_inference,[],[1618,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2180,plain,
% 61.21/60.87     (E(f1(f3(f1(f3(x21801,x21802),x21802),x21803),x21804),f1(f3(x21801,x21803),x21804))),
% 61.21/60.87     inference(scs_inference,[],[1618,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2181,plain,
% 61.21/60.87     (E(f6(f3(f1(f3(x21811,x21812),x21812),x21813)),f6(f3(x21811,x21813)))),
% 61.21/60.87     inference(scs_inference,[],[1618,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2182,plain,
% 61.21/60.87     (~E(f5(f1(f3(f1(x21821,f2(x21821,f4(x21822))),x21823),x21823),f6(x21822)),f5(f1(x21822,f4(x21822)),f1(f6(x21822),x21822)))),
% 61.21/60.87     inference(scs_inference,[],[1618,1882,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2183,plain,
% 61.21/60.87     (~E(f1(x21831,f2(x21831,f5(f4(x21832),f6(x21832)))),f5(f2(x21833,f1(x21833,f1(x21832,f4(x21832)))),f1(f6(x21832),x21832)))),
% 61.21/60.87     inference(scs_inference,[],[26,1618,1882,2156,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2184,plain,
% 61.21/60.87     (E(x21841,f1(x21842,f2(x21842,x21841)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2185,plain,
% 61.21/60.87     (E(f3(x21851,f3(x21852,f1(f3(x21853,x21854),x21854))),f3(x21851,f3(x21852,x21853)))),
% 61.21/60.87     inference(scs_inference,[],[1622,24])).
% 61.21/60.87  cnf(2186,plain,
% 61.21/60.87     (E(f5(x21861,f3(x21862,f1(f3(x21863,x21864),x21864))),f5(x21861,f3(x21862,x21863)))),
% 61.21/60.87     inference(scs_inference,[],[1622,24,22])).
% 61.21/60.87  cnf(2187,plain,
% 61.21/60.87     (E(f5(f3(x21871,f1(f3(x21872,x21873),x21873)),x21874),f5(f3(x21871,x21872),x21874))),
% 61.21/60.87     inference(scs_inference,[],[1622,24,22,21])).
% 61.21/60.87  cnf(2188,plain,
% 61.21/60.87     (E(f1(x21881,f3(x21882,f1(f3(x21883,x21884),x21884))),f1(x21881,f3(x21882,x21883)))),
% 61.21/60.87     inference(scs_inference,[],[1622,24,22,21,17])).
% 61.21/60.87  cnf(2189,plain,
% 61.21/60.87     (E(f4(f3(x21891,f1(f3(x21892,x21893),x21893))),f4(f3(x21891,x21892)))),
% 61.21/60.87     inference(scs_inference,[],[1622,24,22,21,17,20])).
% 61.21/60.87  cnf(2190,plain,
% 61.21/60.87     (E(f2(f3(x21901,f1(f3(x21902,x21903),x21903)),x21904),f2(f3(x21901,x21902),x21904))),
% 61.21/60.87     inference(scs_inference,[],[1622,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2191,plain,
% 61.21/60.87     (E(f3(f3(x21911,f1(f3(x21912,x21913),x21913)),x21914),f3(f3(x21911,x21912),x21914))),
% 61.21/60.87     inference(scs_inference,[],[1622,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2192,plain,
% 61.21/60.87     (E(f2(x21921,f3(x21922,f1(f3(x21923,x21924),x21924))),f2(x21921,f3(x21922,x21923)))),
% 61.21/60.87     inference(scs_inference,[],[1622,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2193,plain,
% 61.21/60.87     (E(f1(f3(x21931,f1(f3(x21932,x21933),x21933)),x21934),f1(f3(x21931,x21932),x21934))),
% 61.21/60.87     inference(scs_inference,[],[1622,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2194,plain,
% 61.21/60.87     (E(f6(f3(x21941,f1(f3(x21942,x21943),x21943))),f6(f3(x21941,x21942)))),
% 61.21/60.87     inference(scs_inference,[],[1622,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2195,plain,
% 61.21/60.87     (~E(f5(f3(f1(f1(x21951,f2(x21951,f4(x21952))),x21953),x21953),f6(x21952)),f5(f1(x21952,f4(x21952)),f1(f6(x21952),x21952)))),
% 61.21/60.87     inference(scs_inference,[],[1622,2018,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2196,plain,
% 61.21/60.87     (~E(f2(x21961,f1(x21961,f5(f1(x21962,f2(f2(x21963,f1(x21963,x21962)),f4(x21964))),f6(x21964)))),f5(f1(x21964,f4(x21964)),f1(f6(x21964),x21964)))),
% 61.21/60.87     inference(scs_inference,[],[27,1622,2018,2130,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2197,plain,
% 61.21/60.87     (E(x21971,f2(x21972,f1(x21972,x21971)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2198,plain,
% 61.21/60.87     (E(f3(x21981,f1(f3(f1(x21982,x21983),x21983),x21984)),f3(x21981,f1(x21982,x21984)))),
% 61.21/60.87     inference(scs_inference,[],[1630,24])).
% 61.21/60.87  cnf(2199,plain,
% 61.21/60.87     (E(f5(x21991,f1(f3(f1(x21992,x21993),x21993),x21994)),f5(x21991,f1(x21992,x21994)))),
% 61.21/60.87     inference(scs_inference,[],[1630,24,22])).
% 61.21/60.87  cnf(2200,plain,
% 61.21/60.87     (E(f5(f1(f3(f1(x22001,x22002),x22002),x22003),x22004),f5(f1(x22001,x22003),x22004))),
% 61.21/60.87     inference(scs_inference,[],[1630,24,22,21])).
% 61.21/60.87  cnf(2201,plain,
% 61.21/60.87     (E(f1(x22011,f1(f3(f1(x22012,x22013),x22013),x22014)),f1(x22011,f1(x22012,x22014)))),
% 61.21/60.87     inference(scs_inference,[],[1630,24,22,21,17])).
% 61.21/60.87  cnf(2202,plain,
% 61.21/60.87     (E(f4(f1(f3(f1(x22021,x22022),x22022),x22023)),f4(f1(x22021,x22023)))),
% 61.21/60.87     inference(scs_inference,[],[1630,24,22,21,17,20])).
% 61.21/60.87  cnf(2203,plain,
% 61.21/60.87     (E(f2(f1(f3(f1(x22031,x22032),x22032),x22033),x22034),f2(f1(x22031,x22033),x22034))),
% 61.21/60.87     inference(scs_inference,[],[1630,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2204,plain,
% 61.21/60.87     (E(f3(f1(f3(f1(x22041,x22042),x22042),x22043),x22044),f3(f1(x22041,x22043),x22044))),
% 61.21/60.87     inference(scs_inference,[],[1630,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2205,plain,
% 61.21/60.87     (E(f2(x22051,f1(f3(f1(x22052,x22053),x22053),x22054)),f2(x22051,f1(x22052,x22054)))),
% 61.21/60.87     inference(scs_inference,[],[1630,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2206,plain,
% 61.21/60.87     (E(f1(f1(f3(f1(x22061,x22062),x22062),x22063),x22064),f1(f1(x22061,x22063),x22064))),
% 61.21/60.87     inference(scs_inference,[],[1630,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2207,plain,
% 61.21/60.87     (E(f6(f1(f3(f1(x22071,x22072),x22072),x22073)),f6(f1(x22071,x22073)))),
% 61.21/60.87     inference(scs_inference,[],[1630,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2208,plain,
% 61.21/60.87     (~E(f5(f4(x22081),f6(x22081)),f1(x22082,f2(x22082,f5(f1(f2(x22083,f1(x22083,x22081)),f4(x22081)),f1(f6(x22081),x22081)))))),
% 61.21/60.87     inference(scs_inference,[],[1630,2157,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2209,plain,
% 61.21/60.87     (~E(f1(x22091,f2(x22091,f5(f1(x22092,f4(x22092)),f1(f6(x22092),x22092)))),f5(f1(x22093,f2(x22093,f4(x22092))),f6(x22092)))),
% 61.21/60.87     inference(scs_inference,[],[26,1630,2157,765,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2210,plain,
% 61.21/60.87     (E(x22101,f1(x22102,f2(x22102,x22101)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2211,plain,
% 61.21/60.87     (E(f3(x22111,f5(f3(f1(x22112,x22113),x22113),x22114)),f3(x22111,f5(x22112,x22114)))),
% 61.21/60.87     inference(scs_inference,[],[1637,24])).
% 61.21/60.87  cnf(2212,plain,
% 61.21/60.87     (E(f5(x22121,f5(f3(f1(x22122,x22123),x22123),x22124)),f5(x22121,f5(x22122,x22124)))),
% 61.21/60.87     inference(scs_inference,[],[1637,24,22])).
% 61.21/60.87  cnf(2213,plain,
% 61.21/60.87     (E(f5(f5(f3(f1(x22131,x22132),x22132),x22133),x22134),f5(f5(x22131,x22133),x22134))),
% 61.21/60.87     inference(scs_inference,[],[1637,24,22,21])).
% 61.21/60.87  cnf(2214,plain,
% 61.21/60.87     (E(f1(x22141,f5(f3(f1(x22142,x22143),x22143),x22144)),f1(x22141,f5(x22142,x22144)))),
% 61.21/60.87     inference(scs_inference,[],[1637,24,22,21,17])).
% 61.21/60.87  cnf(2215,plain,
% 61.21/60.87     (E(f4(f5(f3(f1(x22151,x22152),x22152),x22153)),f4(f5(x22151,x22153)))),
% 61.21/60.87     inference(scs_inference,[],[1637,24,22,21,17,20])).
% 61.21/60.87  cnf(2216,plain,
% 61.21/60.87     (E(f2(f5(f3(f1(x22161,x22162),x22162),x22163),x22164),f2(f5(x22161,x22163),x22164))),
% 61.21/60.87     inference(scs_inference,[],[1637,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2217,plain,
% 61.21/60.87     (E(f3(f5(f3(f1(x22171,x22172),x22172),x22173),x22174),f3(f5(x22171,x22173),x22174))),
% 61.21/60.87     inference(scs_inference,[],[1637,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2218,plain,
% 61.21/60.87     (E(f2(x22181,f5(f3(f1(x22182,x22183),x22183),x22184)),f2(x22181,f5(x22182,x22184)))),
% 61.21/60.87     inference(scs_inference,[],[1637,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2219,plain,
% 61.21/60.87     (E(f1(f5(f3(f1(x22191,x22192),x22192),x22193),x22194),f1(f5(x22191,x22193),x22194))),
% 61.21/60.87     inference(scs_inference,[],[1637,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2220,plain,
% 61.21/60.87     (E(f6(f5(f3(f1(x22201,x22202),x22202),x22203)),f6(f5(x22201,x22203)))),
% 61.21/60.87     inference(scs_inference,[],[1637,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2221,plain,
% 61.21/60.87     (~E(f5(f1(x22211,f2(x22211,f4(x22212))),f6(x22212)),f1(x22213,f2(x22213,f5(f1(x22212,f4(x22212)),f1(f6(x22212),x22212)))))),
% 61.21/60.87     inference(scs_inference,[],[1637,2209,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2222,plain,
% 61.21/60.87     (~E(f2(x22221,f1(x22221,f5(f1(x22222,f4(x22222)),f1(f6(x22222),x22222)))),f5(f2(x22223,f1(x22223,f4(x22222))),f6(x22222)))),
% 61.21/60.87     inference(scs_inference,[],[27,1637,2209,1780,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2223,plain,
% 61.21/60.87     (E(x22231,f2(x22232,f1(x22232,x22231)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2224,plain,
% 61.21/60.87     (E(f3(x22241,f5(x22242,f3(f1(x22243,x22244),x22244))),f3(x22241,f5(x22242,x22243)))),
% 61.21/60.87     inference(scs_inference,[],[1641,24])).
% 61.21/60.87  cnf(2225,plain,
% 61.21/60.87     (E(f5(x22251,f5(x22252,f3(f1(x22253,x22254),x22254))),f5(x22251,f5(x22252,x22253)))),
% 61.21/60.87     inference(scs_inference,[],[1641,24,22])).
% 61.21/60.87  cnf(2226,plain,
% 61.21/60.87     (E(f5(f5(x22261,f3(f1(x22262,x22263),x22263)),x22264),f5(f5(x22261,x22262),x22264))),
% 61.21/60.87     inference(scs_inference,[],[1641,24,22,21])).
% 61.21/60.87  cnf(2227,plain,
% 61.21/60.87     (E(f1(x22271,f5(x22272,f3(f1(x22273,x22274),x22274))),f1(x22271,f5(x22272,x22273)))),
% 61.21/60.87     inference(scs_inference,[],[1641,24,22,21,17])).
% 61.21/60.87  cnf(2228,plain,
% 61.21/60.87     (E(f4(f5(x22281,f3(f1(x22282,x22283),x22283))),f4(f5(x22281,x22282)))),
% 61.21/60.87     inference(scs_inference,[],[1641,24,22,21,17,20])).
% 61.21/60.87  cnf(2229,plain,
% 61.21/60.87     (E(f2(f5(x22291,f3(f1(x22292,x22293),x22293)),x22294),f2(f5(x22291,x22292),x22294))),
% 61.21/60.87     inference(scs_inference,[],[1641,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2230,plain,
% 61.21/60.87     (E(f3(f5(x22301,f3(f1(x22302,x22303),x22303)),x22304),f3(f5(x22301,x22302),x22304))),
% 61.21/60.87     inference(scs_inference,[],[1641,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2231,plain,
% 61.21/60.87     (E(f2(x22311,f5(x22312,f3(f1(x22313,x22314),x22314))),f2(x22311,f5(x22312,x22313)))),
% 61.21/60.87     inference(scs_inference,[],[1641,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2232,plain,
% 61.21/60.87     (E(f1(f5(x22321,f3(f1(x22322,x22323),x22323)),x22324),f1(f5(x22321,x22322),x22324))),
% 61.21/60.87     inference(scs_inference,[],[1641,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2233,plain,
% 61.21/60.87     (E(f6(f5(x22331,f3(f1(x22332,x22333),x22333))),f6(f5(x22331,x22332)))),
% 61.21/60.87     inference(scs_inference,[],[1641,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2234,plain,
% 61.21/60.87     (~E(f5(f2(x22341,f1(x22341,f4(x22342))),f6(x22342)),f2(x22343,f1(x22343,f5(f1(x22342,f4(x22342)),f1(f6(x22342),x22342)))))),
% 61.21/60.87     inference(scs_inference,[],[1641,2222,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2235,plain,
% 61.21/60.87     (~E(f1(x22351,f2(x22351,f5(f2(x22352,f1(x22352,f4(x22353))),f6(x22353)))),f5(f1(x22353,f4(x22353)),f1(f6(x22353),x22353)))),
% 61.21/60.87     inference(scs_inference,[],[26,1641,2222,2050,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2236,plain,
% 61.21/60.87     (E(x22361,f1(x22362,f2(x22362,x22361)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2237,plain,
% 61.21/60.87     (E(f3(x22371,f2(f3(f1(f1(x22372,f2(x22372,x22373)),x22374),x22374),f1(x22375,f2(x22375,x22376)))),f3(x22371,f2(x22373,x22376)))),
% 61.21/60.87     inference(scs_inference,[],[2099,24])).
% 61.21/60.87  cnf(2238,plain,
% 61.21/60.87     (E(f5(x22381,f2(f3(f1(f1(x22382,f2(x22382,x22383)),x22384),x22384),f1(x22385,f2(x22385,x22386)))),f5(x22381,f2(x22383,x22386)))),
% 61.21/60.87     inference(scs_inference,[],[2099,24,22])).
% 61.21/60.87  cnf(2239,plain,
% 61.21/60.87     (E(f5(f2(f3(f1(f1(x22391,f2(x22391,x22392)),x22393),x22393),f1(x22394,f2(x22394,x22395))),x22396),f5(f2(x22392,x22395),x22396))),
% 61.21/60.87     inference(scs_inference,[],[2099,24,22,21])).
% 61.21/60.87  cnf(2240,plain,
% 61.21/60.87     (E(f1(x22401,f2(f3(f1(f1(x22402,f2(x22402,x22403)),x22404),x22404),f1(x22405,f2(x22405,x22406)))),f1(x22401,f2(x22403,x22406)))),
% 61.21/60.87     inference(scs_inference,[],[2099,24,22,21,17])).
% 61.21/60.87  cnf(2241,plain,
% 61.21/60.87     (E(f4(f2(f3(f1(f1(x22411,f2(x22411,x22412)),x22413),x22413),f1(x22414,f2(x22414,x22415)))),f4(f2(x22412,x22415)))),
% 61.21/60.87     inference(scs_inference,[],[2099,24,22,21,17,20])).
% 61.21/60.87  cnf(2242,plain,
% 61.21/60.87     (E(f2(f2(f3(f1(f1(x22421,f2(x22421,x22422)),x22423),x22423),f1(x22424,f2(x22424,x22425))),x22426),f2(f2(x22422,x22425),x22426))),
% 61.21/60.87     inference(scs_inference,[],[2099,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2243,plain,
% 61.21/60.87     (E(f3(f2(f3(f1(f1(x22431,f2(x22431,x22432)),x22433),x22433),f1(x22434,f2(x22434,x22435))),x22436),f3(f2(x22432,x22435),x22436))),
% 61.21/60.87     inference(scs_inference,[],[2099,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2244,plain,
% 61.21/60.87     (E(f2(x22441,f2(f3(f1(f1(x22442,f2(x22442,x22443)),x22444),x22444),f1(x22445,f2(x22445,x22446)))),f2(x22441,f2(x22443,x22446)))),
% 61.21/60.87     inference(scs_inference,[],[2099,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2245,plain,
% 61.21/60.87     (E(f1(f2(f3(f1(f1(x22451,f2(x22451,x22452)),x22453),x22453),f1(x22454,f2(x22454,x22455))),x22456),f1(f2(x22452,x22455),x22456))),
% 61.21/60.87     inference(scs_inference,[],[2099,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2246,plain,
% 61.21/60.87     (E(f6(f2(f3(f1(f1(x22461,f2(x22461,x22462)),x22463),x22463),f1(x22464,f2(x22464,x22465)))),f6(f2(x22462,x22465)))),
% 61.21/60.87     inference(scs_inference,[],[2099,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2247,plain,
% 61.21/60.87     (~E(f3(f6(f1(x22471,f2(x22471,x22472))),f2(f5(f4(x22473),f6(x22473)),f6(x22472))),f5(f1(x22473,f4(x22473)),f1(f6(x22473),x22473)))),
% 61.21/60.87     inference(scs_inference,[],[2099,1811,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2248,plain,
% 61.21/60.87     (~E(f2(x22481,f1(x22481,f5(f1(f2(x22482,f1(x22482,x22483)),f4(x22483)),f1(f6(x22483),x22483)))),f5(f4(x22483),f6(x22483)))),
% 61.21/60.87     inference(scs_inference,[],[27,2099,1811,2105,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2249,plain,
% 61.21/60.87     (E(x22491,f2(x22492,f1(x22492,x22491)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2250,plain,
% 61.21/60.87     (E(f3(x22501,f4(f2(f3(x22502,f2(x22503,f1(x22503,x22504))),f2(x22505,f1(x22505,x22502))))),f3(x22501,f4(x22504)))),
% 61.21/60.87     inference(scs_inference,[],[2127,24])).
% 61.21/60.87  cnf(2251,plain,
% 61.21/60.87     (E(f5(x22511,f4(f2(f3(x22512,f2(x22513,f1(x22513,x22514))),f2(x22515,f1(x22515,x22512))))),f5(x22511,f4(x22514)))),
% 61.21/60.87     inference(scs_inference,[],[2127,24,22])).
% 61.21/60.87  cnf(2252,plain,
% 61.21/60.87     (E(f5(f4(f2(f3(x22521,f2(x22522,f1(x22522,x22523))),f2(x22524,f1(x22524,x22521)))),x22525),f5(f4(x22523),x22525))),
% 61.21/60.87     inference(scs_inference,[],[2127,24,22,21])).
% 61.21/60.87  cnf(2253,plain,
% 61.21/60.87     (E(f1(x22531,f4(f2(f3(x22532,f2(x22533,f1(x22533,x22534))),f2(x22535,f1(x22535,x22532))))),f1(x22531,f4(x22534)))),
% 61.21/60.87     inference(scs_inference,[],[2127,24,22,21,17])).
% 61.21/60.87  cnf(2254,plain,
% 61.21/60.87     (E(f4(f4(f2(f3(x22541,f2(x22542,f1(x22542,x22543))),f2(x22544,f1(x22544,x22541))))),f4(f4(x22543)))),
% 61.21/60.87     inference(scs_inference,[],[2127,24,22,21,17,20])).
% 61.21/60.87  cnf(2255,plain,
% 61.21/60.87     (E(f2(f4(f2(f3(x22551,f2(x22552,f1(x22552,x22553))),f2(x22554,f1(x22554,x22551)))),x22555),f2(f4(x22553),x22555))),
% 61.21/60.87     inference(scs_inference,[],[2127,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2256,plain,
% 61.21/60.87     (E(f3(f4(f2(f3(x22561,f2(x22562,f1(x22562,x22563))),f2(x22564,f1(x22564,x22561)))),x22565),f3(f4(x22563),x22565))),
% 61.21/60.87     inference(scs_inference,[],[2127,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2257,plain,
% 61.21/60.87     (E(f2(x22571,f4(f2(f3(x22572,f2(x22573,f1(x22573,x22574))),f2(x22575,f1(x22575,x22572))))),f2(x22571,f4(x22574)))),
% 61.21/60.87     inference(scs_inference,[],[2127,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2258,plain,
% 61.21/60.87     (E(f1(f4(f2(f3(x22581,f2(x22582,f1(x22582,x22583))),f2(x22584,f1(x22584,x22581)))),x22585),f1(f4(x22583),x22585))),
% 61.21/60.87     inference(scs_inference,[],[2127,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2259,plain,
% 61.21/60.87     (E(f6(f4(f2(f3(x22591,f2(x22592,f1(x22592,x22593))),f2(x22594,f1(x22594,x22591))))),f6(f4(x22593)))),
% 61.21/60.87     inference(scs_inference,[],[2127,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2260,plain,
% 61.21/60.87     (~E(f5(f4(x22601),f6(x22601)),f2(x22602,f1(x22602,f5(f1(f2(x22603,f1(x22603,x22601)),f4(x22601)),f1(f6(x22601),x22601)))))),
% 61.21/60.87     inference(scs_inference,[],[2127,2248,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2261,plain,
% 61.21/60.87     (~E(f1(x22611,f2(x22611,f5(f1(x22612,f2(f2(x22613,f1(x22613,x22612)),f4(x22614))),f6(x22614)))),f5(f1(x22614,f4(x22614)),f1(f6(x22614),x22614)))),
% 61.21/60.87     inference(scs_inference,[],[26,2127,2248,2130,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2262,plain,
% 61.21/60.87     (E(x22621,f1(x22622,f2(x22622,x22621)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2263,plain,
% 61.21/60.87     (E(f3(x22631,f2(f2(x22632,f1(x22633,f2(x22633,x22634))),x22635)),f3(x22631,f2(f2(x22632,x22634),x22635)))),
% 61.21/60.87     inference(scs_inference,[],[646,24])).
% 61.21/60.87  cnf(2264,plain,
% 61.21/60.87     (E(f5(x22641,f2(f2(x22642,f1(x22643,f2(x22643,x22644))),x22645)),f5(x22641,f2(f2(x22642,x22644),x22645)))),
% 61.21/60.87     inference(scs_inference,[],[646,24,22])).
% 61.21/60.87  cnf(2265,plain,
% 61.21/60.87     (E(f5(f2(f2(x22651,f1(x22652,f2(x22652,x22653))),x22654),x22655),f5(f2(f2(x22651,x22653),x22654),x22655))),
% 61.21/60.87     inference(scs_inference,[],[646,24,22,21])).
% 61.21/60.87  cnf(2266,plain,
% 61.21/60.87     (E(f1(x22661,f2(f2(x22662,f1(x22663,f2(x22663,x22664))),x22665)),f1(x22661,f2(f2(x22662,x22664),x22665)))),
% 61.21/60.87     inference(scs_inference,[],[646,24,22,21,17])).
% 61.21/60.87  cnf(2267,plain,
% 61.21/60.87     (E(f4(f2(f2(x22671,f1(x22672,f2(x22672,x22673))),x22674)),f4(f2(f2(x22671,x22673),x22674)))),
% 61.21/60.87     inference(scs_inference,[],[646,24,22,21,17,20])).
% 61.21/60.87  cnf(2268,plain,
% 61.21/60.87     (E(f2(f2(f2(x22681,f1(x22682,f2(x22682,x22683))),x22684),x22685),f2(f2(f2(x22681,x22683),x22684),x22685))),
% 61.21/60.87     inference(scs_inference,[],[646,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2269,plain,
% 61.21/60.87     (E(f3(f2(f2(x22691,f1(x22692,f2(x22692,x22693))),x22694),x22695),f3(f2(f2(x22691,x22693),x22694),x22695))),
% 61.21/60.87     inference(scs_inference,[],[646,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2270,plain,
% 61.21/60.87     (E(f2(x22701,f2(f2(x22702,f1(x22703,f2(x22703,x22704))),x22705)),f2(x22701,f2(f2(x22702,x22704),x22705)))),
% 61.21/60.87     inference(scs_inference,[],[646,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2271,plain,
% 61.21/60.87     (E(f1(f2(f2(x22711,f1(x22712,f2(x22712,x22713))),x22714),x22715),f1(f2(f2(x22711,x22713),x22714),x22715))),
% 61.21/60.87     inference(scs_inference,[],[646,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2272,plain,
% 61.21/60.87     (E(f6(f2(f2(x22721,f1(x22722,f2(x22722,x22723))),x22724)),f6(f2(f2(x22721,x22723),x22724)))),
% 61.21/60.87     inference(scs_inference,[],[646,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2273,plain,
% 61.21/60.87     (~E(f3(f6(f2(x22731,f1(x22731,x22732))),f2(f5(f4(x22733),f6(x22733)),f6(x22732))),f5(f1(x22733,f4(x22733)),f1(f6(x22733),x22733)))),
% 61.21/60.87     inference(scs_inference,[],[646,1948,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2274,plain,
% 61.21/60.87     (~E(f2(x22741,f1(x22741,f5(f4(x22742),f6(x22742)))),f5(f2(x22743,f1(x22743,f1(x22742,f4(x22742)))),f1(f6(x22742),x22742)))),
% 61.21/60.87     inference(scs_inference,[],[27,646,1948,2156,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2275,plain,
% 61.21/60.87     (E(x22751,f2(x22752,f1(x22752,x22751)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2276,plain,
% 61.21/60.87     (E(f3(x22761,f3(f2(x22762,f1(x22763,f2(x22763,x22764))),x22765)),f3(x22761,f3(f2(x22762,x22764),x22765)))),
% 61.21/60.87     inference(scs_inference,[],[650,24])).
% 61.21/60.87  cnf(2277,plain,
% 61.21/60.87     (E(f5(x22771,f3(f2(x22772,f1(x22773,f2(x22773,x22774))),x22775)),f5(x22771,f3(f2(x22772,x22774),x22775)))),
% 61.21/60.87     inference(scs_inference,[],[650,24,22])).
% 61.21/60.87  cnf(2278,plain,
% 61.21/60.87     (E(f5(f3(f2(x22781,f1(x22782,f2(x22782,x22783))),x22784),x22785),f5(f3(f2(x22781,x22783),x22784),x22785))),
% 61.21/60.87     inference(scs_inference,[],[650,24,22,21])).
% 61.21/60.87  cnf(2279,plain,
% 61.21/60.87     (E(f1(x22791,f3(f2(x22792,f1(x22793,f2(x22793,x22794))),x22795)),f1(x22791,f3(f2(x22792,x22794),x22795)))),
% 61.21/60.87     inference(scs_inference,[],[650,24,22,21,17])).
% 61.21/60.87  cnf(2280,plain,
% 61.21/60.87     (E(f4(f3(f2(x22801,f1(x22802,f2(x22802,x22803))),x22804)),f4(f3(f2(x22801,x22803),x22804)))),
% 61.21/60.87     inference(scs_inference,[],[650,24,22,21,17,20])).
% 61.21/60.87  cnf(2281,plain,
% 61.21/60.87     (E(f2(f3(f2(x22811,f1(x22812,f2(x22812,x22813))),x22814),x22815),f2(f3(f2(x22811,x22813),x22814),x22815))),
% 61.21/60.87     inference(scs_inference,[],[650,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2282,plain,
% 61.21/60.87     (E(f3(f3(f2(x22821,f1(x22822,f2(x22822,x22823))),x22824),x22825),f3(f3(f2(x22821,x22823),x22824),x22825))),
% 61.21/60.87     inference(scs_inference,[],[650,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2283,plain,
% 61.21/60.87     (E(f2(x22831,f3(f2(x22832,f1(x22833,f2(x22833,x22834))),x22835)),f2(x22831,f3(f2(x22832,x22834),x22835)))),
% 61.21/60.87     inference(scs_inference,[],[650,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2284,plain,
% 61.21/60.87     (E(f1(f3(f2(x22841,f1(x22842,f2(x22842,x22843))),x22844),x22845),f1(f3(f2(x22841,x22843),x22844),x22845))),
% 61.21/60.87     inference(scs_inference,[],[650,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2285,plain,
% 61.21/60.87     (E(f6(f3(f2(x22851,f1(x22852,f2(x22852,x22853))),x22854)),f6(f3(f2(x22851,x22853),x22854)))),
% 61.21/60.87     inference(scs_inference,[],[650,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2286,plain,
% 61.21/60.87     (~E(f5(f1(x22861,f4(x22861)),f1(f6(x22861),x22861)),f3(x22862,f2(f5(f4(x22861),f6(x22861)),f1(x22863,f2(x22863,x22862)))))),
% 61.21/60.87     inference(scs_inference,[],[650,2051,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2287,plain,
% 61.21/60.87     (~E(f1(x22871,f2(x22871,f5(f1(x22872,f4(x22872)),f1(f6(x22872),x22872)))),f5(f2(x22873,f1(x22873,f4(x22872))),f6(x22872)))),
% 61.21/60.87     inference(scs_inference,[],[26,650,2051,1780,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2288,plain,
% 61.21/60.87     (E(x22881,f1(x22882,f2(x22882,x22881)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2289,plain,
% 61.21/60.87     (E(f3(x22891,f3(x22892,f2(x22893,f1(x22894,f2(x22894,x22895))))),f3(x22891,f3(x22892,f2(x22893,x22895))))),
% 61.21/60.87     inference(scs_inference,[],[651,24])).
% 61.21/60.87  cnf(2290,plain,
% 61.21/60.87     (E(f5(x22901,f3(x22902,f2(x22903,f1(x22904,f2(x22904,x22905))))),f5(x22901,f3(x22902,f2(x22903,x22905))))),
% 61.21/60.87     inference(scs_inference,[],[651,24,22])).
% 61.21/60.87  cnf(2291,plain,
% 61.21/60.87     (E(f5(f3(x22911,f2(x22912,f1(x22913,f2(x22913,x22914)))),x22915),f5(f3(x22911,f2(x22912,x22914)),x22915))),
% 61.21/60.87     inference(scs_inference,[],[651,24,22,21])).
% 61.21/60.87  cnf(2292,plain,
% 61.21/60.87     (E(f1(x22921,f3(x22922,f2(x22923,f1(x22924,f2(x22924,x22925))))),f1(x22921,f3(x22922,f2(x22923,x22925))))),
% 61.21/60.87     inference(scs_inference,[],[651,24,22,21,17])).
% 61.21/60.87  cnf(2293,plain,
% 61.21/60.87     (E(f4(f3(x22931,f2(x22932,f1(x22933,f2(x22933,x22934))))),f4(f3(x22931,f2(x22932,x22934))))),
% 61.21/60.87     inference(scs_inference,[],[651,24,22,21,17,20])).
% 61.21/60.87  cnf(2294,plain,
% 61.21/60.87     (E(f2(f3(x22941,f2(x22942,f1(x22943,f2(x22943,x22944)))),x22945),f2(f3(x22941,f2(x22942,x22944)),x22945))),
% 61.21/60.87     inference(scs_inference,[],[651,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2295,plain,
% 61.21/60.87     (E(f3(f3(x22951,f2(x22952,f1(x22953,f2(x22953,x22954)))),x22955),f3(f3(x22951,f2(x22952,x22954)),x22955))),
% 61.21/60.87     inference(scs_inference,[],[651,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2296,plain,
% 61.21/60.87     (E(f2(x22961,f3(x22962,f2(x22963,f1(x22964,f2(x22964,x22965))))),f2(x22961,f3(x22962,f2(x22963,x22965))))),
% 61.21/60.87     inference(scs_inference,[],[651,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2297,plain,
% 61.21/60.87     (E(f1(f3(x22971,f2(x22972,f1(x22973,f2(x22973,x22974)))),x22975),f1(f3(x22971,f2(x22972,x22974)),x22975))),
% 61.21/60.87     inference(scs_inference,[],[651,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2298,plain,
% 61.21/60.87     (E(f6(f3(x22981,f2(x22982,f1(x22983,f2(x22983,x22984))))),f6(f3(x22981,f2(x22982,x22984))))),
% 61.21/60.87     inference(scs_inference,[],[651,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2299,plain,
% 61.21/60.87     (~E(f5(f2(x22991,f1(x22991,f4(x22992))),f6(x22992)),f1(x22993,f2(x22993,f5(f1(x22992,f4(x22992)),f1(f6(x22992),x22992)))))),
% 61.21/60.87     inference(scs_inference,[],[2287,651,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2300,plain,
% 61.21/60.87     (~E(f2(x23001,f1(x23001,f5(f1(x23002,f4(x23002)),f1(f6(x23002),x23002)))),f5(f1(x23003,f2(x23003,f4(x23002))),f6(x23002)))),
% 61.21/60.87     inference(scs_inference,[],[27,2287,651,765,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2301,plain,
% 61.21/60.87     (E(x23011,f2(x23012,f1(x23012,x23011)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2302,plain,
% 61.21/60.87     (E(f3(x23021,f3(x23022,f1(x23023,f3(f1(x23024,x23025),x23025)))),f3(x23021,f3(x23022,f1(x23023,x23024))))),
% 61.21/60.87     inference(scs_inference,[],[1121,24])).
% 61.21/60.87  cnf(2303,plain,
% 61.21/60.87     (E(f5(x23031,f3(x23032,f1(x23033,f3(f1(x23034,x23035),x23035)))),f5(x23031,f3(x23032,f1(x23033,x23034))))),
% 61.21/60.87     inference(scs_inference,[],[1121,24,22])).
% 61.21/60.87  cnf(2304,plain,
% 61.21/60.87     (E(f5(f3(x23041,f1(x23042,f3(f1(x23043,x23044),x23044))),x23045),f5(f3(x23041,f1(x23042,x23043)),x23045))),
% 61.21/60.87     inference(scs_inference,[],[1121,24,22,21])).
% 61.21/60.87  cnf(2305,plain,
% 61.21/60.87     (E(f1(x23051,f3(x23052,f1(x23053,f3(f1(x23054,x23055),x23055)))),f1(x23051,f3(x23052,f1(x23053,x23054))))),
% 61.21/60.87     inference(scs_inference,[],[1121,24,22,21,17])).
% 61.21/60.87  cnf(2306,plain,
% 61.21/60.87     (E(f4(f3(x23061,f1(x23062,f3(f1(x23063,x23064),x23064)))),f4(f3(x23061,f1(x23062,x23063))))),
% 61.21/60.87     inference(scs_inference,[],[1121,24,22,21,17,20])).
% 61.21/60.87  cnf(2307,plain,
% 61.21/60.87     (E(f2(f3(x23071,f1(x23072,f3(f1(x23073,x23074),x23074))),x23075),f2(f3(x23071,f1(x23072,x23073)),x23075))),
% 61.21/60.87     inference(scs_inference,[],[1121,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2308,plain,
% 61.21/60.87     (E(f3(f3(x23081,f1(x23082,f3(f1(x23083,x23084),x23084))),x23085),f3(f3(x23081,f1(x23082,x23083)),x23085))),
% 61.21/60.87     inference(scs_inference,[],[1121,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2309,plain,
% 61.21/60.87     (E(f2(x23091,f3(x23092,f1(x23093,f3(f1(x23094,x23095),x23095)))),f2(x23091,f3(x23092,f1(x23093,x23094))))),
% 61.21/60.87     inference(scs_inference,[],[1121,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2310,plain,
% 61.21/60.87     (E(f1(f3(x23101,f1(x23102,f3(f1(x23103,x23104),x23104))),x23105),f1(f3(x23101,f1(x23102,x23103)),x23105))),
% 61.21/60.87     inference(scs_inference,[],[1121,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2311,plain,
% 61.21/60.87     (E(f6(f3(x23111,f1(x23112,f3(f1(x23113,x23114),x23114)))),f6(f3(x23111,f1(x23112,x23113))))),
% 61.21/60.87     inference(scs_inference,[],[1121,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2312,plain,
% 61.21/60.87     (~E(f5(f1(x23121,f2(x23121,f4(x23122))),f6(x23122)),f2(x23123,f1(x23123,f5(f1(x23122,f4(x23122)),f1(f6(x23122),x23122)))))),
% 61.21/60.87     inference(scs_inference,[],[2300,1121,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2313,plain,
% 61.21/60.87     (~E(f1(f1(x23131,x23132),f1(x23132,f2(f1(x23131,f1(x23132,x23132)),f5(f4(x23133),f6(x23133))))),f5(f1(x23133,f4(x23133)),f1(f6(x23133),x23133)))),
% 61.21/60.87     inference(scs_inference,[],[11,2300,1121,305,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2314,plain,
% 61.21/60.87     (~E(f1(x23141,f2(x23141,f5(f4(x23142),f6(x23142)))),f5(f1(x23142,f4(x23142)),f1(f6(x23142),x23142)))),
% 61.21/60.87     inference(rename_variables,[],[305])).
% 61.21/60.87  cnf(2315,plain,
% 61.21/60.87     (E(f1(f1(x23151,f1(x23152,x23152)),x23153),f1(f1(x23151,x23152),f1(x23152,x23153)))),
% 61.21/60.87     inference(rename_variables,[],[11])).
% 61.21/60.87  cnf(2316,plain,
% 61.21/60.87     (E(f3(x23161,f2(f2(x23162,f1(x23162,x23163)),f2(x23164,f1(x23165,f2(x23165,x23166))))),f3(x23161,f2(f1(x23167,f2(x23167,x23163)),f2(x23164,x23166))))),
% 61.21/60.87     inference(scs_inference,[],[1155,24])).
% 61.21/60.87  cnf(2317,plain,
% 61.21/60.87     (E(f5(x23171,f2(f2(x23172,f1(x23172,x23173)),f2(x23174,f1(x23175,f2(x23175,x23176))))),f5(x23171,f2(f1(x23177,f2(x23177,x23173)),f2(x23174,x23176))))),
% 61.21/60.87     inference(scs_inference,[],[1155,24,22])).
% 61.21/60.87  cnf(2318,plain,
% 61.21/60.87     (E(f5(f2(f2(x23181,f1(x23181,x23182)),f2(x23183,f1(x23184,f2(x23184,x23185)))),x23186),f5(f2(f1(x23187,f2(x23187,x23182)),f2(x23183,x23185)),x23186))),
% 61.21/60.87     inference(scs_inference,[],[1155,24,22,21])).
% 61.21/60.87  cnf(2319,plain,
% 61.21/60.87     (E(f1(x23191,f2(f2(x23192,f1(x23192,x23193)),f2(x23194,f1(x23195,f2(x23195,x23196))))),f1(x23191,f2(f1(x23197,f2(x23197,x23193)),f2(x23194,x23196))))),
% 61.21/60.87     inference(scs_inference,[],[1155,24,22,21,17])).
% 61.21/60.87  cnf(2320,plain,
% 61.21/60.87     (E(f4(f2(f2(x23201,f1(x23201,x23202)),f2(x23203,f1(x23204,f2(x23204,x23205))))),f4(f2(f1(x23206,f2(x23206,x23202)),f2(x23203,x23205))))),
% 61.21/60.87     inference(scs_inference,[],[1155,24,22,21,17,20])).
% 61.21/60.87  cnf(2321,plain,
% 61.21/60.87     (E(f2(f2(f2(x23211,f1(x23211,x23212)),f2(x23213,f1(x23214,f2(x23214,x23215)))),x23216),f2(f2(f1(x23217,f2(x23217,x23212)),f2(x23213,x23215)),x23216))),
% 61.21/60.87     inference(scs_inference,[],[1155,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2322,plain,
% 61.21/60.87     (E(f3(f2(f2(x23221,f1(x23221,x23222)),f2(x23223,f1(x23224,f2(x23224,x23225)))),x23226),f3(f2(f1(x23227,f2(x23227,x23222)),f2(x23223,x23225)),x23226))),
% 61.21/60.87     inference(scs_inference,[],[1155,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2323,plain,
% 61.21/60.87     (E(f2(x23231,f2(f2(x23232,f1(x23232,x23233)),f2(x23234,f1(x23235,f2(x23235,x23236))))),f2(x23231,f2(f1(x23237,f2(x23237,x23233)),f2(x23234,x23236))))),
% 61.21/60.87     inference(scs_inference,[],[1155,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2324,plain,
% 61.21/60.87     (E(f1(f2(f2(x23241,f1(x23241,x23242)),f2(x23243,f1(x23244,f2(x23244,x23245)))),x23246),f1(f2(f1(x23247,f2(x23247,x23242)),f2(x23243,x23245)),x23246))),
% 61.21/60.87     inference(scs_inference,[],[1155,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2325,plain,
% 61.21/60.87     (E(f6(f2(f2(x23251,f1(x23251,x23252)),f2(x23253,f1(x23254,f2(x23254,x23255))))),f6(f2(f1(x23256,f2(x23256,x23252)),f2(x23253,x23255))))),
% 61.21/60.87     inference(scs_inference,[],[1155,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2326,plain,
% 61.21/60.87     (~E(f5(f1(x23261,f4(x23261)),f1(f6(x23261),x23261)),f1(f1(x23262,x23263),f1(x23263,f2(f1(x23262,f1(x23263,x23263)),f5(f4(x23261),f6(x23261))))))),
% 61.21/60.87     inference(scs_inference,[],[1155,2313,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2327,plain,
% 61.21/60.87     (E(f3(x23271,f4(f2(x23272,f1(x23272,f1(x23273,f2(x23273,x23274)))))),f3(x23271,f4(x23274)))),
% 61.21/60.87     inference(scs_inference,[],[904,24])).
% 61.21/60.87  cnf(2328,plain,
% 61.21/60.87     (E(f5(x23281,f4(f2(x23282,f1(x23282,f1(x23283,f2(x23283,x23284)))))),f5(x23281,f4(x23284)))),
% 61.21/60.87     inference(scs_inference,[],[904,24,22])).
% 61.21/60.87  cnf(2329,plain,
% 61.21/60.87     (E(f5(f4(f2(x23291,f1(x23291,f1(x23292,f2(x23292,x23293))))),x23294),f5(f4(x23293),x23294))),
% 61.21/60.87     inference(scs_inference,[],[904,24,22,21])).
% 61.21/60.87  cnf(2330,plain,
% 61.21/60.87     (E(f1(x23301,f4(f2(x23302,f1(x23302,f1(x23303,f2(x23303,x23304)))))),f1(x23301,f4(x23304)))),
% 61.21/60.87     inference(scs_inference,[],[904,24,22,21,17])).
% 61.21/60.87  cnf(2331,plain,
% 61.21/60.87     (E(f4(f4(f2(x23311,f1(x23311,f1(x23312,f2(x23312,x23313)))))),f4(f4(x23313)))),
% 61.21/60.87     inference(scs_inference,[],[904,24,22,21,17,20])).
% 61.21/60.87  cnf(2332,plain,
% 61.21/60.87     (E(f2(f4(f2(x23321,f1(x23321,f1(x23322,f2(x23322,x23323))))),x23324),f2(f4(x23323),x23324))),
% 61.21/60.87     inference(scs_inference,[],[904,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2333,plain,
% 61.21/60.87     (E(f3(f4(f2(x23331,f1(x23331,f1(x23332,f2(x23332,x23333))))),x23334),f3(f4(x23333),x23334))),
% 61.21/60.87     inference(scs_inference,[],[904,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2334,plain,
% 61.21/60.87     (E(f2(x23341,f4(f2(x23342,f1(x23342,f1(x23343,f2(x23343,x23344)))))),f2(x23341,f4(x23344)))),
% 61.21/60.87     inference(scs_inference,[],[904,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2335,plain,
% 61.21/60.87     (E(f1(f4(f2(x23351,f1(x23351,f1(x23352,f2(x23352,x23353))))),x23354),f1(f4(x23353),x23354))),
% 61.21/60.87     inference(scs_inference,[],[904,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2336,plain,
% 61.21/60.87     (E(f6(f4(f2(x23361,f1(x23361,f1(x23362,f2(x23362,x23363)))))),f6(f4(x23363)))),
% 61.21/60.87     inference(scs_inference,[],[904,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2337,plain,
% 61.21/60.87     (~E(f5(f2(x23371,f1(x23372,f2(x23372,f1(x23371,f4(x23373))))),f6(x23373)),f5(f2(x23374,f1(x23374,f1(x23373,f4(x23373)))),f1(f6(x23373),x23373)))),
% 61.21/60.87     inference(scs_inference,[],[904,1833,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2338,plain,
% 61.21/60.87     (~E(f1(f1(x23381,x23382),f1(x23382,f2(f1(x23381,f1(x23382,x23382)),f5(f1(x23383,f4(x23383)),f1(f6(x23383),x23383))))),f5(f4(x23383),f6(x23383)))),
% 61.21/60.87     inference(scs_inference,[],[11,904,731,1833,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2339,plain,
% 61.21/60.87     (~E(f1(x23391,f2(x23391,f5(f1(x23392,f4(x23392)),f1(f6(x23392),x23392)))),f5(f4(x23392),f6(x23392)))),
% 61.21/60.87     inference(rename_variables,[],[731])).
% 61.21/60.87  cnf(2340,plain,
% 61.21/60.87     (E(f1(f1(x23401,f1(x23402,x23402)),x23403),f1(f1(x23401,x23402),f1(x23402,x23403)))),
% 61.21/60.87     inference(rename_variables,[],[11])).
% 61.21/60.87  cnf(2341,plain,
% 61.21/60.87     (E(f3(x23411,f6(f2(x23412,f1(x23412,f1(x23413,f2(x23413,x23414)))))),f3(x23411,f6(x23414)))),
% 61.21/60.87     inference(scs_inference,[],[905,24])).
% 61.21/60.87  cnf(2342,plain,
% 61.21/60.87     (E(f5(x23421,f6(f2(x23422,f1(x23422,f1(x23423,f2(x23423,x23424)))))),f5(x23421,f6(x23424)))),
% 61.21/60.87     inference(scs_inference,[],[905,24,22])).
% 61.21/60.87  cnf(2343,plain,
% 61.21/60.87     (E(f5(f6(f2(x23431,f1(x23431,f1(x23432,f2(x23432,x23433))))),x23434),f5(f6(x23433),x23434))),
% 61.21/60.87     inference(scs_inference,[],[905,24,22,21])).
% 61.21/60.87  cnf(2344,plain,
% 61.21/60.87     (E(f1(x23441,f6(f2(x23442,f1(x23442,f1(x23443,f2(x23443,x23444)))))),f1(x23441,f6(x23444)))),
% 61.21/60.87     inference(scs_inference,[],[905,24,22,21,17])).
% 61.21/60.87  cnf(2345,plain,
% 61.21/60.87     (E(f4(f6(f2(x23451,f1(x23451,f1(x23452,f2(x23452,x23453)))))),f4(f6(x23453)))),
% 61.21/60.87     inference(scs_inference,[],[905,24,22,21,17,20])).
% 61.21/60.87  cnf(2346,plain,
% 61.21/60.87     (E(f2(f6(f2(x23461,f1(x23461,f1(x23462,f2(x23462,x23463))))),x23464),f2(f6(x23463),x23464))),
% 61.21/60.87     inference(scs_inference,[],[905,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2347,plain,
% 61.21/60.87     (E(f3(f6(f2(x23471,f1(x23471,f1(x23472,f2(x23472,x23473))))),x23474),f3(f6(x23473),x23474))),
% 61.21/60.87     inference(scs_inference,[],[905,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2348,plain,
% 61.21/60.87     (E(f2(x23481,f6(f2(x23482,f1(x23482,f1(x23483,f2(x23483,x23484)))))),f2(x23481,f6(x23484)))),
% 61.21/60.87     inference(scs_inference,[],[905,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2349,plain,
% 61.21/60.87     (E(f1(f6(f2(x23491,f1(x23491,f1(x23492,f2(x23492,x23493))))),x23494),f1(f6(x23493),x23494))),
% 61.21/60.87     inference(scs_inference,[],[905,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2350,plain,
% 61.21/60.87     (E(f6(f6(f2(x23501,f1(x23501,f1(x23502,f2(x23502,x23503)))))),f6(f6(x23503)))),
% 61.21/60.87     inference(scs_inference,[],[905,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2351,plain,
% 61.21/60.87     (~E(f5(f4(x23511),f6(x23511)),f1(f1(x23512,x23513),f1(x23513,f2(f1(x23512,f1(x23513,x23513)),f5(f1(x23511,f4(x23511)),f1(f6(x23511),x23511))))))),
% 61.21/60.87     inference(scs_inference,[],[905,2338,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2352,plain,
% 61.21/60.87     (~E(f1(x23521,f2(x23521,f5(f1(x23522,f4(x23522)),f1(f2(x23523,f1(x23523,f6(x23522))),x23522)))),f5(f4(x23522),f6(x23522)))),
% 61.21/60.87     inference(scs_inference,[],[26,905,942,2338,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2353,plain,
% 61.21/60.87     (E(x23531,f1(x23532,f2(x23532,x23531)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2354,plain,
% 61.21/60.87     (E(f3(x23541,f1(f2(x23542,f1(x23542,f1(x23543,f2(x23543,x23544)))),x23545)),f3(x23541,f1(x23544,x23545)))),
% 61.21/60.87     inference(scs_inference,[],[906,24])).
% 61.21/60.87  cnf(2355,plain,
% 61.21/60.87     (E(f5(x23551,f1(f2(x23552,f1(x23552,f1(x23553,f2(x23553,x23554)))),x23555)),f5(x23551,f1(x23554,x23555)))),
% 61.21/60.87     inference(scs_inference,[],[906,24,22])).
% 61.21/60.87  cnf(2356,plain,
% 61.21/60.87     (E(f5(f1(f2(x23561,f1(x23561,f1(x23562,f2(x23562,x23563)))),x23564),x23565),f5(f1(x23563,x23564),x23565))),
% 61.21/60.87     inference(scs_inference,[],[906,24,22,21])).
% 61.21/60.87  cnf(2357,plain,
% 61.21/60.87     (E(f1(x23571,f1(f2(x23572,f1(x23572,f1(x23573,f2(x23573,x23574)))),x23575)),f1(x23571,f1(x23574,x23575)))),
% 61.21/60.87     inference(scs_inference,[],[906,24,22,21,17])).
% 61.21/60.87  cnf(2358,plain,
% 61.21/60.87     (E(f4(f1(f2(x23581,f1(x23581,f1(x23582,f2(x23582,x23583)))),x23584)),f4(f1(x23583,x23584)))),
% 61.21/60.87     inference(scs_inference,[],[906,24,22,21,17,20])).
% 61.21/60.87  cnf(2359,plain,
% 61.21/60.87     (E(f2(f1(f2(x23591,f1(x23591,f1(x23592,f2(x23592,x23593)))),x23594),x23595),f2(f1(x23593,x23594),x23595))),
% 61.21/60.87     inference(scs_inference,[],[906,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2360,plain,
% 61.21/60.87     (E(f3(f1(f2(x23601,f1(x23601,f1(x23602,f2(x23602,x23603)))),x23604),x23605),f3(f1(x23603,x23604),x23605))),
% 61.21/60.87     inference(scs_inference,[],[906,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2361,plain,
% 61.21/60.87     (E(f2(x23611,f1(f2(x23612,f1(x23612,f1(x23613,f2(x23613,x23614)))),x23615)),f2(x23611,f1(x23614,x23615)))),
% 61.21/60.87     inference(scs_inference,[],[906,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2362,plain,
% 61.21/60.87     (E(f1(f1(f2(x23621,f1(x23621,f1(x23622,f2(x23622,x23623)))),x23624),x23625),f1(f1(x23623,x23624),x23625))),
% 61.21/60.87     inference(scs_inference,[],[906,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2363,plain,
% 61.21/60.87     (E(f6(f1(f2(x23631,f1(x23631,f1(x23632,f2(x23632,x23633)))),x23634)),f6(f1(x23633,x23634)))),
% 61.21/60.87     inference(scs_inference,[],[906,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2364,plain,
% 61.21/60.87     (~E(f5(f4(x23641),f6(x23641)),f1(x23642,f2(x23642,f5(f1(x23641,f4(x23641)),f1(f2(x23643,f1(x23643,f6(x23641))),x23641)))))),
% 61.21/60.87     inference(scs_inference,[],[906,2352,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2365,plain,
% 61.21/60.87     (~E(f2(x23651,f1(x23651,f5(f3(f1(f1(x23652,f4(x23652)),x23653),x23653),f1(f6(x23652),x23652)))),f5(f1(x23654,f2(x23654,f4(x23652))),f6(x23652)))),
% 61.21/60.87     inference(scs_inference,[],[27,906,1158,2352,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2366,plain,
% 61.21/60.87     (E(x23661,f2(x23662,f1(x23662,x23661)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2367,plain,
% 61.21/60.87     (E(f3(x23671,f1(x23672,f2(x23673,f1(x23673,f1(x23674,f2(x23674,x23675)))))),f3(x23671,f1(x23672,x23675)))),
% 61.21/60.87     inference(scs_inference,[],[907,24])).
% 61.21/60.87  cnf(2368,plain,
% 61.21/60.87     (E(f5(x23681,f1(x23682,f2(x23683,f1(x23683,f1(x23684,f2(x23684,x23685)))))),f5(x23681,f1(x23682,x23685)))),
% 61.21/60.87     inference(scs_inference,[],[907,24,22])).
% 61.21/60.87  cnf(2369,plain,
% 61.21/60.87     (E(f5(f1(x23691,f2(x23692,f1(x23692,f1(x23693,f2(x23693,x23694))))),x23695),f5(f1(x23691,x23694),x23695))),
% 61.21/60.87     inference(scs_inference,[],[907,24,22,21])).
% 61.21/60.87  cnf(2370,plain,
% 61.21/60.87     (E(f1(x23701,f1(x23702,f2(x23703,f1(x23703,f1(x23704,f2(x23704,x23705)))))),f1(x23701,f1(x23702,x23705)))),
% 61.21/60.87     inference(scs_inference,[],[907,24,22,21,17])).
% 61.21/60.87  cnf(2371,plain,
% 61.21/60.87     (E(f4(f1(x23711,f2(x23712,f1(x23712,f1(x23713,f2(x23713,x23714)))))),f4(f1(x23711,x23714)))),
% 61.21/60.87     inference(scs_inference,[],[907,24,22,21,17,20])).
% 61.21/60.87  cnf(2372,plain,
% 61.21/60.87     (E(f2(f1(x23721,f2(x23722,f1(x23722,f1(x23723,f2(x23723,x23724))))),x23725),f2(f1(x23721,x23724),x23725))),
% 61.21/60.87     inference(scs_inference,[],[907,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2373,plain,
% 61.21/60.87     (E(f3(f1(x23731,f2(x23732,f1(x23732,f1(x23733,f2(x23733,x23734))))),x23735),f3(f1(x23731,x23734),x23735))),
% 61.21/60.87     inference(scs_inference,[],[907,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2374,plain,
% 61.21/60.87     (E(f2(x23741,f1(x23742,f2(x23743,f1(x23743,f1(x23744,f2(x23744,x23745)))))),f2(x23741,f1(x23742,x23745)))),
% 61.21/60.87     inference(scs_inference,[],[907,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2375,plain,
% 61.21/60.87     (E(f1(f1(x23751,f2(x23752,f1(x23752,f1(x23753,f2(x23753,x23754))))),x23755),f1(f1(x23751,x23754),x23755))),
% 61.21/60.87     inference(scs_inference,[],[907,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2376,plain,
% 61.21/60.87     (E(f6(f1(x23761,f2(x23762,f1(x23762,f1(x23763,f2(x23763,x23764)))))),f6(f1(x23761,x23764)))),
% 61.21/60.87     inference(scs_inference,[],[907,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2377,plain,
% 61.21/60.87     (~E(f5(f1(x23771,f2(x23771,f4(x23772))),f6(x23772)),f2(x23773,f1(x23773,f5(f3(f1(f1(x23772,f4(x23772)),x23774),x23774),f1(f6(x23772),x23772)))))),
% 61.21/60.87     inference(scs_inference,[],[907,2365,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2378,plain,
% 61.21/60.87     (~E(f1(x23781,f2(x23781,f5(f3(f1(f1(x23782,f4(x23782)),x23783),x23783),f1(f6(x23782),x23782)))),f5(f2(x23784,f1(x23784,f4(x23782))),f6(x23782)))),
% 61.21/60.87     inference(scs_inference,[],[26,907,1256,2365,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2379,plain,
% 61.21/60.87     (E(x23791,f1(x23792,f2(x23792,x23791)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2380,plain,
% 61.21/60.87     (E(f3(x23801,f2(x23802,f2(x23803,f1(x23803,f1(x23804,f2(x23804,x23805)))))),f3(x23801,f2(x23802,x23805)))),
% 61.21/60.87     inference(scs_inference,[],[909,24])).
% 61.21/60.87  cnf(2381,plain,
% 61.21/60.87     (E(f5(x23811,f2(x23812,f2(x23813,f1(x23813,f1(x23814,f2(x23814,x23815)))))),f5(x23811,f2(x23812,x23815)))),
% 61.21/60.87     inference(scs_inference,[],[909,24,22])).
% 61.21/60.87  cnf(2382,plain,
% 61.21/60.87     (E(f5(f2(x23821,f2(x23822,f1(x23822,f1(x23823,f2(x23823,x23824))))),x23825),f5(f2(x23821,x23824),x23825))),
% 61.21/60.87     inference(scs_inference,[],[909,24,22,21])).
% 61.21/60.87  cnf(2383,plain,
% 61.21/60.87     (E(f1(x23831,f2(x23832,f2(x23833,f1(x23833,f1(x23834,f2(x23834,x23835)))))),f1(x23831,f2(x23832,x23835)))),
% 61.21/60.87     inference(scs_inference,[],[909,24,22,21,17])).
% 61.21/60.87  cnf(2384,plain,
% 61.21/60.87     (E(f4(f2(x23841,f2(x23842,f1(x23842,f1(x23843,f2(x23843,x23844)))))),f4(f2(x23841,x23844)))),
% 61.21/60.87     inference(scs_inference,[],[909,24,22,21,17,20])).
% 61.21/60.87  cnf(2385,plain,
% 61.21/60.87     (E(f2(f2(x23851,f2(x23852,f1(x23852,f1(x23853,f2(x23853,x23854))))),x23855),f2(f2(x23851,x23854),x23855))),
% 61.21/60.87     inference(scs_inference,[],[909,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2386,plain,
% 61.21/60.87     (E(f3(f2(x23861,f2(x23862,f1(x23862,f1(x23863,f2(x23863,x23864))))),x23865),f3(f2(x23861,x23864),x23865))),
% 61.21/60.87     inference(scs_inference,[],[909,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2387,plain,
% 61.21/60.87     (E(f2(x23871,f2(x23872,f2(x23873,f1(x23873,f1(x23874,f2(x23874,x23875)))))),f2(x23871,f2(x23872,x23875)))),
% 61.21/60.87     inference(scs_inference,[],[909,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2388,plain,
% 61.21/60.87     (E(f1(f2(x23881,f2(x23882,f1(x23882,f1(x23883,f2(x23883,x23884))))),x23885),f1(f2(x23881,x23884),x23885))),
% 61.21/60.87     inference(scs_inference,[],[909,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2389,plain,
% 61.21/60.87     (E(f6(f2(x23891,f2(x23892,f1(x23892,f1(x23893,f2(x23893,x23894)))))),f6(f2(x23891,x23894)))),
% 61.21/60.87     inference(scs_inference,[],[909,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2390,plain,
% 61.21/60.87     (~E(f5(f2(x23901,f1(x23901,f4(x23902))),f6(x23902)),f1(x23903,f2(x23903,f5(f3(f1(f1(x23902,f4(x23902)),x23904),x23904),f1(f6(x23902),x23902)))))),
% 61.21/60.87     inference(scs_inference,[],[909,2378,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2391,plain,
% 61.21/60.87     (~E(f2(x23911,f1(x23911,f5(f2(x23912,f1(x23912,f1(x23913,f4(x23913)))),f1(f6(x23913),x23913)))),f5(f3(f1(f4(x23913),x23914),x23914),f6(x23913)))),
% 61.21/60.87     inference(scs_inference,[],[27,909,1438,2378,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2392,plain,
% 61.21/60.87     (E(x23921,f2(x23922,f1(x23922,x23921)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2393,plain,
% 61.21/60.87     (E(f3(x23931,f5(f2(x23932,f1(x23932,f1(x23933,f2(x23933,x23934)))),x23935)),f3(x23931,f5(x23934,x23935)))),
% 61.21/60.87     inference(scs_inference,[],[910,24])).
% 61.21/60.87  cnf(2394,plain,
% 61.21/60.87     (E(f5(x23941,f5(f2(x23942,f1(x23942,f1(x23943,f2(x23943,x23944)))),x23945)),f5(x23941,f5(x23944,x23945)))),
% 61.21/60.87     inference(scs_inference,[],[910,24,22])).
% 61.21/60.87  cnf(2395,plain,
% 61.21/60.87     (E(f5(f5(f2(x23951,f1(x23951,f1(x23952,f2(x23952,x23953)))),x23954),x23955),f5(f5(x23953,x23954),x23955))),
% 61.21/60.87     inference(scs_inference,[],[910,24,22,21])).
% 61.21/60.87  cnf(2396,plain,
% 61.21/60.87     (E(f1(x23961,f5(f2(x23962,f1(x23962,f1(x23963,f2(x23963,x23964)))),x23965)),f1(x23961,f5(x23964,x23965)))),
% 61.21/60.87     inference(scs_inference,[],[910,24,22,21,17])).
% 61.21/60.87  cnf(2397,plain,
% 61.21/60.87     (E(f4(f5(f2(x23971,f1(x23971,f1(x23972,f2(x23972,x23973)))),x23974)),f4(f5(x23973,x23974)))),
% 61.21/60.87     inference(scs_inference,[],[910,24,22,21,17,20])).
% 61.21/60.87  cnf(2398,plain,
% 61.21/60.87     (E(f2(f5(f2(x23981,f1(x23981,f1(x23982,f2(x23982,x23983)))),x23984),x23985),f2(f5(x23983,x23984),x23985))),
% 61.21/60.87     inference(scs_inference,[],[910,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2399,plain,
% 61.21/60.87     (E(f3(f5(f2(x23991,f1(x23991,f1(x23992,f2(x23992,x23993)))),x23994),x23995),f3(f5(x23993,x23994),x23995))),
% 61.21/60.87     inference(scs_inference,[],[910,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2400,plain,
% 61.21/60.87     (E(f2(x24001,f5(f2(x24002,f1(x24002,f1(x24003,f2(x24003,x24004)))),x24005)),f2(x24001,f5(x24004,x24005)))),
% 61.21/60.87     inference(scs_inference,[],[910,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2401,plain,
% 61.21/60.87     (E(f1(f5(f2(x24011,f1(x24011,f1(x24012,f2(x24012,x24013)))),x24014),x24015),f1(f5(x24013,x24014),x24015))),
% 61.21/60.87     inference(scs_inference,[],[910,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2402,plain,
% 61.21/60.87     (E(f6(f5(f2(x24021,f1(x24021,f1(x24022,f2(x24022,x24023)))),x24024)),f6(f5(x24023,x24024)))),
% 61.21/60.87     inference(scs_inference,[],[910,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2403,plain,
% 61.21/60.87     (~E(f5(f3(f1(f4(x24031),x24032),x24032),f6(x24031)),f2(x24033,f1(x24033,f5(f2(x24034,f1(x24034,f1(x24031,f4(x24031)))),f1(f6(x24031),x24031)))))),
% 61.21/60.87     inference(scs_inference,[],[910,2391,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2404,plain,
% 61.21/60.87     (~E(f1(x24041,f2(x24041,f5(f4(x24042),f3(f1(f6(x24042),x24043),x24043)))),f5(f1(x24042,f4(x24042)),f1(f6(x24042),x24042)))),
% 61.21/60.87     inference(scs_inference,[],[26,910,2391,1106,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2405,plain,
% 61.21/60.87     (E(x24051,f1(x24052,f2(x24052,x24051)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2406,plain,
% 61.21/60.87     (E(f3(x24061,f5(x24062,f2(x24063,f1(x24063,f1(x24064,f2(x24064,x24065)))))),f3(x24061,f5(x24062,x24065)))),
% 61.21/60.87     inference(scs_inference,[],[911,24])).
% 61.21/60.87  cnf(2407,plain,
% 61.21/60.87     (E(f5(x24071,f5(x24072,f2(x24073,f1(x24073,f1(x24074,f2(x24074,x24075)))))),f5(x24071,f5(x24072,x24075)))),
% 61.21/60.87     inference(scs_inference,[],[911,24,22])).
% 61.21/60.87  cnf(2408,plain,
% 61.21/60.87     (E(f5(f5(x24081,f2(x24082,f1(x24082,f1(x24083,f2(x24083,x24084))))),x24085),f5(f5(x24081,x24084),x24085))),
% 61.21/60.87     inference(scs_inference,[],[911,24,22,21])).
% 61.21/60.87  cnf(2409,plain,
% 61.21/60.87     (E(f1(x24091,f5(x24092,f2(x24093,f1(x24093,f1(x24094,f2(x24094,x24095)))))),f1(x24091,f5(x24092,x24095)))),
% 61.21/60.87     inference(scs_inference,[],[911,24,22,21,17])).
% 61.21/60.87  cnf(2410,plain,
% 61.21/60.87     (E(f4(f5(x24101,f2(x24102,f1(x24102,f1(x24103,f2(x24103,x24104)))))),f4(f5(x24101,x24104)))),
% 61.21/60.87     inference(scs_inference,[],[911,24,22,21,17,20])).
% 61.21/60.87  cnf(2411,plain,
% 61.21/60.87     (E(f2(f5(x24111,f2(x24112,f1(x24112,f1(x24113,f2(x24113,x24114))))),x24115),f2(f5(x24111,x24114),x24115))),
% 61.21/60.87     inference(scs_inference,[],[911,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2412,plain,
% 61.21/60.87     (E(f3(f5(x24121,f2(x24122,f1(x24122,f1(x24123,f2(x24123,x24124))))),x24125),f3(f5(x24121,x24124),x24125))),
% 61.21/60.87     inference(scs_inference,[],[911,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2413,plain,
% 61.21/60.87     (E(f2(x24131,f5(x24132,f2(x24133,f1(x24133,f1(x24134,f2(x24134,x24135)))))),f2(x24131,f5(x24132,x24135)))),
% 61.21/60.87     inference(scs_inference,[],[911,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2414,plain,
% 61.21/60.87     (E(f1(f5(x24141,f2(x24142,f1(x24142,f1(x24143,f2(x24143,x24144))))),x24145),f1(f5(x24141,x24144),x24145))),
% 61.21/60.87     inference(scs_inference,[],[911,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2415,plain,
% 61.21/60.87     (E(f6(f5(x24151,f2(x24152,f1(x24152,f1(x24153,f2(x24153,x24154)))))),f6(f5(x24151,x24154)))),
% 61.21/60.87     inference(scs_inference,[],[911,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2416,plain,
% 61.21/60.87     (~E(f5(f1(x24161,f4(x24161)),f1(f6(x24161),x24161)),f1(f3(f5(f4(x24161),f6(x24161)),x24162),f1(f3(x24162,x24163),x24163)))),
% 61.21/60.87     inference(scs_inference,[],[911,2059,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2417,plain,
% 61.21/60.87     (~E(f2(x24171,f1(x24171,f5(f4(x24172),f1(f3(f6(x24172),x24173),x24173)))),f5(f1(x24172,f4(x24172)),f1(f6(x24172),x24172)))),
% 61.21/60.87     inference(scs_inference,[],[27,911,1479,2059,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2418,plain,
% 61.21/60.87     (E(x24181,f2(x24182,f1(x24182,x24181)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2419,plain,
% 61.21/60.87     (E(f3(x24191,f3(x24192,f2(x24193,f1(x24193,f1(x24194,f2(x24194,x24195)))))),f3(x24191,f3(x24192,x24195)))),
% 61.21/60.87     inference(scs_inference,[],[913,24])).
% 61.21/60.87  cnf(2420,plain,
% 61.21/60.87     (E(f5(x24201,f3(x24202,f2(x24203,f1(x24203,f1(x24204,f2(x24204,x24205)))))),f5(x24201,f3(x24202,x24205)))),
% 61.21/60.87     inference(scs_inference,[],[913,24,22])).
% 61.21/60.87  cnf(2421,plain,
% 61.21/60.87     (E(f5(f3(x24211,f2(x24212,f1(x24212,f1(x24213,f2(x24213,x24214))))),x24215),f5(f3(x24211,x24214),x24215))),
% 61.21/60.87     inference(scs_inference,[],[913,24,22,21])).
% 61.21/60.87  cnf(2422,plain,
% 61.21/60.87     (E(f1(x24221,f3(x24222,f2(x24223,f1(x24223,f1(x24224,f2(x24224,x24225)))))),f1(x24221,f3(x24222,x24225)))),
% 61.21/60.87     inference(scs_inference,[],[913,24,22,21,17])).
% 61.21/60.87  cnf(2423,plain,
% 61.21/60.87     (E(f4(f3(x24231,f2(x24232,f1(x24232,f1(x24233,f2(x24233,x24234)))))),f4(f3(x24231,x24234)))),
% 61.21/60.87     inference(scs_inference,[],[913,24,22,21,17,20])).
% 61.21/60.87  cnf(2424,plain,
% 61.21/60.87     (E(f2(f3(x24241,f2(x24242,f1(x24242,f1(x24243,f2(x24243,x24244))))),x24245),f2(f3(x24241,x24244),x24245))),
% 61.21/60.87     inference(scs_inference,[],[913,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2425,plain,
% 61.21/60.87     (E(f3(f3(x24251,f2(x24252,f1(x24252,f1(x24253,f2(x24253,x24254))))),x24255),f3(f3(x24251,x24254),x24255))),
% 61.21/60.87     inference(scs_inference,[],[913,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2426,plain,
% 61.21/60.87     (E(f2(x24261,f3(x24262,f2(x24263,f1(x24263,f1(x24264,f2(x24264,x24265)))))),f2(x24261,f3(x24262,x24265)))),
% 61.21/60.87     inference(scs_inference,[],[913,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2427,plain,
% 61.21/60.87     (E(f1(f3(x24271,f2(x24272,f1(x24272,f1(x24273,f2(x24273,x24274))))),x24275),f1(f3(x24271,x24274),x24275))),
% 61.21/60.87     inference(scs_inference,[],[913,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2428,plain,
% 61.21/60.87     (E(f6(f3(x24281,f2(x24282,f1(x24282,f1(x24283,f2(x24283,x24284)))))),f6(f3(x24281,x24284)))),
% 61.21/60.87     inference(scs_inference,[],[913,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2429,plain,
% 61.21/60.87     (~E(f5(f1(x24291,f4(x24291)),f1(f6(x24291),x24291)),f5(f2(x24292,f1(x24292,f4(x24291))),f1(f3(f6(x24291),x24293),x24293)))),
% 61.21/60.87     inference(scs_inference,[],[913,2085,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2430,plain,
% 61.21/60.87     (~E(f1(x24301,f2(x24301,f5(f4(x24302),f6(f1(x24303,f2(x24303,x24302)))))),f5(f1(x24302,f4(x24302)),f1(f6(x24302),x24302)))),
% 61.21/60.87     inference(scs_inference,[],[26,913,2094,2085,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2431,plain,
% 61.21/60.87     (E(x24311,f1(x24312,f2(x24312,x24311)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2432,plain,
% 61.21/60.87     (E(f3(x24321,f4(f2(x24322,f1(x24322,f1(f3(x24323,x24324),x24324))))),f3(x24321,f4(x24323)))),
% 61.21/60.87     inference(scs_inference,[],[1025,24])).
% 61.21/60.87  cnf(2433,plain,
% 61.21/60.87     (E(f5(x24331,f4(f2(x24332,f1(x24332,f1(f3(x24333,x24334),x24334))))),f5(x24331,f4(x24333)))),
% 61.21/60.87     inference(scs_inference,[],[1025,24,22])).
% 61.21/60.87  cnf(2434,plain,
% 61.21/60.87     (E(f5(f4(f2(x24341,f1(x24341,f1(f3(x24342,x24343),x24343)))),x24344),f5(f4(x24342),x24344))),
% 61.21/60.87     inference(scs_inference,[],[1025,24,22,21])).
% 61.21/60.87  cnf(2435,plain,
% 61.21/60.87     (E(f1(x24351,f4(f2(x24352,f1(x24352,f1(f3(x24353,x24354),x24354))))),f1(x24351,f4(x24353)))),
% 61.21/60.87     inference(scs_inference,[],[1025,24,22,21,17])).
% 61.21/60.87  cnf(2436,plain,
% 61.21/60.87     (E(f4(f4(f2(x24361,f1(x24361,f1(f3(x24362,x24363),x24363))))),f4(f4(x24362)))),
% 61.21/60.87     inference(scs_inference,[],[1025,24,22,21,17,20])).
% 61.21/60.87  cnf(2437,plain,
% 61.21/60.87     (E(f2(f4(f2(x24371,f1(x24371,f1(f3(x24372,x24373),x24373)))),x24374),f2(f4(x24372),x24374))),
% 61.21/60.87     inference(scs_inference,[],[1025,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2438,plain,
% 61.21/60.87     (E(f3(f4(f2(x24381,f1(x24381,f1(f3(x24382,x24383),x24383)))),x24384),f3(f4(x24382),x24384))),
% 61.21/60.87     inference(scs_inference,[],[1025,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2439,plain,
% 61.21/60.87     (E(f2(x24391,f4(f2(x24392,f1(x24392,f1(f3(x24393,x24394),x24394))))),f2(x24391,f4(x24393)))),
% 61.21/60.87     inference(scs_inference,[],[1025,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2440,plain,
% 61.21/60.87     (E(f1(f4(f2(x24401,f1(x24401,f1(f3(x24402,x24403),x24403)))),x24404),f1(f4(x24402),x24404))),
% 61.21/60.87     inference(scs_inference,[],[1025,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2441,plain,
% 61.21/60.87     (E(f6(f4(f2(x24411,f1(x24411,f1(f3(x24412,x24413),x24413))))),f6(f4(x24412)))),
% 61.21/60.87     inference(scs_inference,[],[1025,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2442,plain,
% 61.21/60.87     (~E(f5(f1(f2(x24421,f1(x24421,x24422)),f4(x24422)),f1(f6(x24422),x24422)),f1(x24423,f2(x24423,f5(f4(x24422),f6(x24422)))))),
% 61.21/60.87     inference(scs_inference,[],[1025,2144,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2443,plain,
% 61.21/60.87     (~E(f2(x24431,f1(x24431,f5(f4(x24432),f6(f2(x24433,f1(x24433,x24432)))))),f5(f1(x24432,f4(x24432)),f1(f6(x24432),x24432)))),
% 61.21/60.87     inference(scs_inference,[],[27,1025,2098,2144,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2444,plain,
% 61.21/60.87     (E(x24441,f2(x24442,f1(x24442,x24441)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2445,plain,
% 61.21/60.87     (E(f3(x24451,f6(f2(x24452,f1(x24452,f1(f3(x24453,x24454),x24454))))),f3(x24451,f6(x24453)))),
% 61.21/60.87     inference(scs_inference,[],[1026,24])).
% 61.21/60.87  cnf(2446,plain,
% 61.21/60.87     (E(f5(x24461,f6(f2(x24462,f1(x24462,f1(f3(x24463,x24464),x24464))))),f5(x24461,f6(x24463)))),
% 61.21/60.87     inference(scs_inference,[],[1026,24,22])).
% 61.21/60.87  cnf(2447,plain,
% 61.21/60.87     (E(f5(f6(f2(x24471,f1(x24471,f1(f3(x24472,x24473),x24473)))),x24474),f5(f6(x24472),x24474))),
% 61.21/60.87     inference(scs_inference,[],[1026,24,22,21])).
% 61.21/60.87  cnf(2448,plain,
% 61.21/60.87     (E(f1(x24481,f6(f2(x24482,f1(x24482,f1(f3(x24483,x24484),x24484))))),f1(x24481,f6(x24483)))),
% 61.21/60.87     inference(scs_inference,[],[1026,24,22,21,17])).
% 61.21/60.87  cnf(2449,plain,
% 61.21/60.87     (E(f4(f6(f2(x24491,f1(x24491,f1(f3(x24492,x24493),x24493))))),f4(f6(x24492)))),
% 61.21/60.87     inference(scs_inference,[],[1026,24,22,21,17,20])).
% 61.21/60.87  cnf(2450,plain,
% 61.21/60.87     (E(f2(f6(f2(x24501,f1(x24501,f1(f3(x24502,x24503),x24503)))),x24504),f2(f6(x24502),x24504))),
% 61.21/60.87     inference(scs_inference,[],[1026,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2451,plain,
% 61.21/60.87     (E(f3(f6(f2(x24511,f1(x24511,f1(f3(x24512,x24513),x24513)))),x24514),f3(f6(x24512),x24514))),
% 61.21/60.87     inference(scs_inference,[],[1026,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2452,plain,
% 61.21/60.87     (E(f2(x24521,f6(f2(x24522,f1(x24522,f1(f3(x24523,x24524),x24524))))),f2(x24521,f6(x24523)))),
% 61.21/60.87     inference(scs_inference,[],[1026,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2453,plain,
% 61.21/60.87     (E(f1(f6(f2(x24531,f1(x24531,f1(f3(x24532,x24533),x24533)))),x24534),f1(f6(x24532),x24534))),
% 61.21/60.87     inference(scs_inference,[],[1026,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2454,plain,
% 61.21/60.87     (E(f6(f6(f2(x24541,f1(x24541,f1(f3(x24542,x24543),x24543))))),f6(f6(x24542)))),
% 61.21/60.87     inference(scs_inference,[],[1026,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2455,plain,
% 61.21/60.87     (~E(f5(f1(x24551,f4(x24551)),f1(f6(x24551),x24551)),f2(x24552,f1(x24552,f5(f2(x24553,f1(x24553,f4(x24551))),f6(x24551)))))),
% 61.21/60.87     inference(scs_inference,[],[1026,2170,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2456,plain,
% 61.21/60.87     (~E(f1(x24561,f2(x24561,f2(f3(x24562,f5(f4(x24563),f6(x24563))),x24562))),f5(f1(x24563,f4(x24563)),f1(f6(x24563),x24563)))),
% 61.21/60.87     inference(scs_inference,[],[26,1026,2123,2170,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2457,plain,
% 61.21/60.87     (E(x24571,f1(x24572,f2(x24572,x24571)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2458,plain,
% 61.21/60.87     (E(f3(x24581,f1(f2(x24582,f1(x24582,f1(f3(x24583,x24584),x24584))),x24585)),f3(x24581,f1(x24583,x24585)))),
% 61.21/60.87     inference(scs_inference,[],[1027,24])).
% 61.21/60.87  cnf(2459,plain,
% 61.21/60.87     (E(f5(x24591,f1(f2(x24592,f1(x24592,f1(f3(x24593,x24594),x24594))),x24595)),f5(x24591,f1(x24593,x24595)))),
% 61.21/60.87     inference(scs_inference,[],[1027,24,22])).
% 61.21/60.87  cnf(2460,plain,
% 61.21/60.87     (E(f5(f1(f2(x24601,f1(x24601,f1(f3(x24602,x24603),x24603))),x24604),x24605),f5(f1(x24602,x24604),x24605))),
% 61.21/60.87     inference(scs_inference,[],[1027,24,22,21])).
% 61.21/60.87  cnf(2461,plain,
% 61.21/60.87     (E(f1(x24611,f1(f2(x24612,f1(x24612,f1(f3(x24613,x24614),x24614))),x24615)),f1(x24611,f1(x24613,x24615)))),
% 61.21/60.87     inference(scs_inference,[],[1027,24,22,21,17])).
% 61.21/60.87  cnf(2462,plain,
% 61.21/60.87     (E(f4(f1(f2(x24621,f1(x24621,f1(f3(x24622,x24623),x24623))),x24624)),f4(f1(x24622,x24624)))),
% 61.21/60.87     inference(scs_inference,[],[1027,24,22,21,17,20])).
% 61.21/60.87  cnf(2463,plain,
% 61.21/60.87     (E(f2(f1(f2(x24631,f1(x24631,f1(f3(x24632,x24633),x24633))),x24634),x24635),f2(f1(x24632,x24634),x24635))),
% 61.21/60.87     inference(scs_inference,[],[1027,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2464,plain,
% 61.21/60.87     (E(f3(f1(f2(x24641,f1(x24641,f1(f3(x24642,x24643),x24643))),x24644),x24645),f3(f1(x24642,x24644),x24645))),
% 61.21/60.87     inference(scs_inference,[],[1027,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2465,plain,
% 61.21/60.87     (E(f2(x24651,f1(f2(x24652,f1(x24652,f1(f3(x24653,x24654),x24654))),x24655)),f2(x24651,f1(x24653,x24655)))),
% 61.21/60.87     inference(scs_inference,[],[1027,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2466,plain,
% 61.21/60.87     (E(f1(f1(f2(x24661,f1(x24661,f1(f3(x24662,x24663),x24663))),x24664),x24665),f1(f1(x24662,x24664),x24665))),
% 61.21/60.87     inference(scs_inference,[],[1027,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2467,plain,
% 61.21/60.87     (E(f6(f1(f2(x24671,f1(x24671,f1(f3(x24672,x24673),x24673))),x24674)),f6(f1(x24672,x24674)))),
% 61.21/60.87     inference(scs_inference,[],[1027,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2468,plain,
% 61.21/60.87     (~E(f5(f2(x24681,f1(x24681,f1(x24682,f4(x24682)))),f1(f6(x24682),x24682)),f1(x24683,f2(x24683,f5(f4(x24682),f6(x24682)))))),
% 61.21/60.87     inference(scs_inference,[],[1027,2183,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2469,plain,
% 61.21/60.87     (~E(f2(x24691,f1(x24691,f5(f1(x24692,f2(x24692,f4(x24693))),f6(x24693)))),f5(f1(x24694,f2(x24694,f1(x24693,f4(x24693)))),f1(f6(x24693),x24693)))),
% 61.21/60.87     inference(scs_inference,[],[27,1027,828,2183,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2470,plain,
% 61.21/60.87     (E(x24701,f2(x24702,f1(x24702,x24701)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2471,plain,
% 61.21/60.87     (E(f3(x24711,f1(x24712,f2(x24713,f1(x24713,f1(f3(x24714,x24715),x24715))))),f3(x24711,f1(x24712,x24714)))),
% 61.21/60.87     inference(scs_inference,[],[1028,24])).
% 61.21/60.87  cnf(2472,plain,
% 61.21/60.87     (E(f5(x24721,f1(x24722,f2(x24723,f1(x24723,f1(f3(x24724,x24725),x24725))))),f5(x24721,f1(x24722,x24724)))),
% 61.21/60.87     inference(scs_inference,[],[1028,24,22])).
% 61.21/60.87  cnf(2473,plain,
% 61.21/60.87     (E(f5(f1(x24731,f2(x24732,f1(x24732,f1(f3(x24733,x24734),x24734)))),x24735),f5(f1(x24731,x24733),x24735))),
% 61.21/60.87     inference(scs_inference,[],[1028,24,22,21])).
% 61.21/60.87  cnf(2474,plain,
% 61.21/60.87     (E(f1(x24741,f1(x24742,f2(x24743,f1(x24743,f1(f3(x24744,x24745),x24745))))),f1(x24741,f1(x24742,x24744)))),
% 61.21/60.87     inference(scs_inference,[],[1028,24,22,21,17])).
% 61.21/60.87  cnf(2475,plain,
% 61.21/60.87     (E(f4(f1(x24751,f2(x24752,f1(x24752,f1(f3(x24753,x24754),x24754))))),f4(f1(x24751,x24753)))),
% 61.21/60.87     inference(scs_inference,[],[1028,24,22,21,17,20])).
% 61.21/60.87  cnf(2476,plain,
% 61.21/60.87     (E(f2(f1(x24761,f2(x24762,f1(x24762,f1(f3(x24763,x24764),x24764)))),x24765),f2(f1(x24761,x24763),x24765))),
% 61.21/60.87     inference(scs_inference,[],[1028,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2477,plain,
% 61.21/60.87     (E(f3(f1(x24771,f2(x24772,f1(x24772,f1(f3(x24773,x24774),x24774)))),x24775),f3(f1(x24771,x24773),x24775))),
% 61.21/60.87     inference(scs_inference,[],[1028,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2478,plain,
% 61.21/60.87     (E(f2(x24781,f1(x24782,f2(x24783,f1(x24783,f1(f3(x24784,x24785),x24785))))),f2(x24781,f1(x24782,x24784)))),
% 61.21/60.87     inference(scs_inference,[],[1028,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2479,plain,
% 61.21/60.87     (E(f1(f1(x24791,f2(x24792,f1(x24792,f1(f3(x24793,x24794),x24794)))),x24795),f1(f1(x24791,x24793),x24795))),
% 61.21/60.87     inference(scs_inference,[],[1028,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2480,plain,
% 61.21/60.87     (E(f6(f1(x24801,f2(x24802,f1(x24802,f1(f3(x24803,x24804),x24804))))),f6(f1(x24801,x24803)))),
% 61.21/60.87     inference(scs_inference,[],[1028,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2481,plain,
% 61.21/60.87     (~E(f5(f1(x24811,f4(x24811)),f1(f6(x24811),x24811)),f1(x24812,f2(x24812,f5(f2(x24813,f1(x24813,f4(x24811))),f6(x24811)))))),
% 61.21/60.87     inference(scs_inference,[],[1028,2235,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2482,plain,
% 61.21/60.87     (~E(f1(x24821,f2(x24821,f5(f4(x24822),f2(f1(x24823,f2(x24823,x24824)),f1(x24824,f6(x24822)))))),f5(f1(x24822,f4(x24822)),f1(f6(x24822),x24822)))),
% 61.21/60.87     inference(scs_inference,[],[26,1028,925,2235,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2483,plain,
% 61.21/60.87     (E(x24831,f1(x24832,f2(x24832,x24831)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2484,plain,
% 61.21/60.87     (E(f3(x24841,f2(x24842,f2(x24843,f1(x24843,f1(f3(x24844,x24845),x24845))))),f3(x24841,f2(x24842,x24844)))),
% 61.21/60.87     inference(scs_inference,[],[1030,24])).
% 61.21/60.87  cnf(2485,plain,
% 61.21/60.87     (E(f5(x24851,f2(x24852,f2(x24853,f1(x24853,f1(f3(x24854,x24855),x24855))))),f5(x24851,f2(x24852,x24854)))),
% 61.21/60.87     inference(scs_inference,[],[1030,24,22])).
% 61.21/60.87  cnf(2486,plain,
% 61.21/60.87     (E(f5(f2(x24861,f2(x24862,f1(x24862,f1(f3(x24863,x24864),x24864)))),x24865),f5(f2(x24861,x24863),x24865))),
% 61.21/60.87     inference(scs_inference,[],[1030,24,22,21])).
% 61.21/60.87  cnf(2487,plain,
% 61.21/60.87     (E(f1(x24871,f2(x24872,f2(x24873,f1(x24873,f1(f3(x24874,x24875),x24875))))),f1(x24871,f2(x24872,x24874)))),
% 61.21/60.87     inference(scs_inference,[],[1030,24,22,21,17])).
% 61.21/60.87  cnf(2488,plain,
% 61.21/60.87     (E(f4(f2(x24881,f2(x24882,f1(x24882,f1(f3(x24883,x24884),x24884))))),f4(f2(x24881,x24883)))),
% 61.21/60.87     inference(scs_inference,[],[1030,24,22,21,17,20])).
% 61.21/60.87  cnf(2489,plain,
% 61.21/60.87     (E(f2(f2(x24891,f2(x24892,f1(x24892,f1(f3(x24893,x24894),x24894)))),x24895),f2(f2(x24891,x24893),x24895))),
% 61.21/60.87     inference(scs_inference,[],[1030,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2490,plain,
% 61.21/60.87     (E(f3(f2(x24901,f2(x24902,f1(x24902,f1(f3(x24903,x24904),x24904)))),x24905),f3(f2(x24901,x24903),x24905))),
% 61.21/60.87     inference(scs_inference,[],[1030,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2491,plain,
% 61.21/60.87     (E(f2(x24911,f2(x24912,f2(x24913,f1(x24913,f1(f3(x24914,x24915),x24915))))),f2(x24911,f2(x24912,x24914)))),
% 61.21/60.87     inference(scs_inference,[],[1030,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2492,plain,
% 61.21/60.87     (E(f1(f2(x24921,f2(x24922,f1(x24922,f1(f3(x24923,x24924),x24924)))),x24925),f1(f2(x24921,x24923),x24925))),
% 61.21/60.87     inference(scs_inference,[],[1030,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2493,plain,
% 61.21/60.87     (E(f6(f2(x24931,f2(x24932,f1(x24932,f1(f3(x24933,x24934),x24934))))),f6(f2(x24931,x24933)))),
% 61.21/60.87     inference(scs_inference,[],[1030,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2494,plain,
% 61.21/60.87     (~E(f5(f2(x24941,f1(x24941,f1(x24942,f4(x24942)))),f1(f6(x24942),x24942)),f2(x24943,f1(x24943,f5(f4(x24942),f6(x24942)))))),
% 61.21/60.87     inference(scs_inference,[],[1030,2274,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2495,plain,
% 61.21/60.87     (~E(f2(x24951,f1(x24951,f5(f1(x24952,f4(x24952)),f1(f6(x24952),x24952)))),f2(f3(x24953,f5(f4(x24952),f6(x24952))),f1(f3(x24953,x24954),x24954)))),
% 61.21/60.87     inference(scs_inference,[],[27,1030,1125,2274,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2496,plain,
% 61.21/60.87     (E(x24961,f2(x24962,f1(x24962,x24961)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2497,plain,
% 61.21/60.87     (E(f3(x24971,f5(f2(x24972,f1(x24972,f1(f3(x24973,x24974),x24974))),x24975)),f3(x24971,f5(x24973,x24975)))),
% 61.21/60.87     inference(scs_inference,[],[1031,24])).
% 61.21/60.87  cnf(2498,plain,
% 61.21/60.87     (E(f5(x24981,f5(f2(x24982,f1(x24982,f1(f3(x24983,x24984),x24984))),x24985)),f5(x24981,f5(x24983,x24985)))),
% 61.21/60.87     inference(scs_inference,[],[1031,24,22])).
% 61.21/60.87  cnf(2499,plain,
% 61.21/60.87     (E(f5(f5(f2(x24991,f1(x24991,f1(f3(x24992,x24993),x24993))),x24994),x24995),f5(f5(x24992,x24994),x24995))),
% 61.21/60.87     inference(scs_inference,[],[1031,24,22,21])).
% 61.21/60.87  cnf(2500,plain,
% 61.21/60.87     (E(f1(x25001,f5(f2(x25002,f1(x25002,f1(f3(x25003,x25004),x25004))),x25005)),f1(x25001,f5(x25003,x25005)))),
% 61.21/60.87     inference(scs_inference,[],[1031,24,22,21,17])).
% 61.21/60.87  cnf(2501,plain,
% 61.21/60.87     (E(f4(f5(f2(x25011,f1(x25011,f1(f3(x25012,x25013),x25013))),x25014)),f4(f5(x25012,x25014)))),
% 61.21/60.87     inference(scs_inference,[],[1031,24,22,21,17,20])).
% 61.21/60.87  cnf(2502,plain,
% 61.21/60.87     (E(f2(f5(f2(x25021,f1(x25021,f1(f3(x25022,x25023),x25023))),x25024),x25025),f2(f5(x25022,x25024),x25025))),
% 61.21/60.87     inference(scs_inference,[],[1031,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2503,plain,
% 61.21/60.87     (E(f3(f5(f2(x25031,f1(x25031,f1(f3(x25032,x25033),x25033))),x25034),x25035),f3(f5(x25032,x25034),x25035))),
% 61.21/60.87     inference(scs_inference,[],[1031,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2504,plain,
% 61.21/60.87     (E(f2(x25041,f5(f2(x25042,f1(x25042,f1(f3(x25043,x25044),x25044))),x25045)),f2(x25041,f5(x25043,x25045)))),
% 61.21/60.87     inference(scs_inference,[],[1031,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2505,plain,
% 61.21/60.87     (E(f1(f5(f2(x25051,f1(x25051,f1(f3(x25052,x25053),x25053))),x25054),x25055),f1(f5(x25052,x25054),x25055))),
% 61.21/60.87     inference(scs_inference,[],[1031,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2506,plain,
% 61.21/60.87     (E(f6(f5(f2(x25061,f1(x25061,f1(f3(x25062,x25063),x25063))),x25064)),f6(f5(x25062,x25064)))),
% 61.21/60.87     inference(scs_inference,[],[1031,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2507,plain,
% 61.21/60.87     (~E(f5(f1(x25071,f4(x25071)),f1(f6(x25071),x25071)),f1(x25072,f2(x25072,f5(f4(x25071),f3(f1(f6(x25071),x25073),x25073)))))),
% 61.21/60.87     inference(scs_inference,[],[1031,2404,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2508,plain,
% 61.21/60.87     (~E(f1(x25081,f2(x25081,f5(f1(x25082,f2(x25082,f4(x25083))),f6(x25083)))),f5(f3(f1(f1(x25083,f4(x25083)),x25084),x25084),f1(f6(x25083),x25083)))),
% 61.21/60.87     inference(scs_inference,[],[26,1031,1161,2404,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2509,plain,
% 61.21/60.87     (E(x25091,f1(x25092,f2(x25092,x25091)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2510,plain,
% 61.21/60.87     (E(f3(x25101,f5(x25102,f2(x25103,f1(x25103,f1(f3(x25104,x25105),x25105))))),f3(x25101,f5(x25102,x25104)))),
% 61.21/60.87     inference(scs_inference,[],[1032,24])).
% 61.21/60.87  cnf(2511,plain,
% 61.21/60.87     (E(f5(x25111,f5(x25112,f2(x25113,f1(x25113,f1(f3(x25114,x25115),x25115))))),f5(x25111,f5(x25112,x25114)))),
% 61.21/60.87     inference(scs_inference,[],[1032,24,22])).
% 61.21/60.87  cnf(2512,plain,
% 61.21/60.87     (E(f5(f5(x25121,f2(x25122,f1(x25122,f1(f3(x25123,x25124),x25124)))),x25125),f5(f5(x25121,x25123),x25125))),
% 61.21/60.87     inference(scs_inference,[],[1032,24,22,21])).
% 61.21/60.87  cnf(2513,plain,
% 61.21/60.87     (E(f1(x25131,f5(x25132,f2(x25133,f1(x25133,f1(f3(x25134,x25135),x25135))))),f1(x25131,f5(x25132,x25134)))),
% 61.21/60.87     inference(scs_inference,[],[1032,24,22,21,17])).
% 61.21/60.87  cnf(2514,plain,
% 61.21/60.87     (E(f4(f5(x25141,f2(x25142,f1(x25142,f1(f3(x25143,x25144),x25144))))),f4(f5(x25141,x25143)))),
% 61.21/60.87     inference(scs_inference,[],[1032,24,22,21,17,20])).
% 61.21/60.87  cnf(2515,plain,
% 61.21/60.87     (E(f2(f5(x25151,f2(x25152,f1(x25152,f1(f3(x25153,x25154),x25154)))),x25155),f2(f5(x25151,x25153),x25155))),
% 61.21/60.87     inference(scs_inference,[],[1032,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2516,plain,
% 61.21/60.87     (E(f3(f5(x25161,f2(x25162,f1(x25162,f1(f3(x25163,x25164),x25164)))),x25165),f3(f5(x25161,x25163),x25165))),
% 61.21/60.87     inference(scs_inference,[],[1032,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2517,plain,
% 61.21/60.87     (E(f2(x25171,f5(x25172,f2(x25173,f1(x25173,f1(f3(x25174,x25175),x25175))))),f2(x25171,f5(x25172,x25174)))),
% 61.21/60.87     inference(scs_inference,[],[1032,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2518,plain,
% 61.21/60.87     (E(f1(f5(x25181,f2(x25182,f1(x25182,f1(f3(x25183,x25184),x25184)))),x25185),f1(f5(x25181,x25183),x25185))),
% 61.21/60.87     inference(scs_inference,[],[1032,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2519,plain,
% 61.21/60.87     (E(f6(f5(x25191,f2(x25192,f1(x25192,f1(f3(x25193,x25194),x25194))))),f6(f5(x25191,x25193)))),
% 61.21/60.87     inference(scs_inference,[],[1032,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2520,plain,
% 61.21/60.87     (~E(f5(f1(x25201,f4(x25201)),f1(f6(x25201),x25201)),f2(x25202,f1(x25202,f5(f4(x25201),f1(f3(f6(x25201),x25203),x25203)))))),
% 61.21/60.87     inference(scs_inference,[],[1032,2417,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2521,plain,
% 61.21/60.87     (~E(f2(x25211,f1(x25211,f5(f2(x25212,f1(x25212,f4(x25213))),f6(x25213)))),f5(f3(f1(f1(x25213,f4(x25213)),x25214),x25214),f1(f6(x25213),x25213)))),
% 61.21/60.87     inference(scs_inference,[],[27,1032,1258,2417,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2522,plain,
% 61.21/60.87     (E(x25221,f2(x25222,f1(x25222,x25221)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2523,plain,
% 61.21/60.87     (E(f3(x25231,f3(f2(x25232,f1(x25232,f1(f3(x25233,x25234),x25234))),x25235)),f3(x25231,f3(x25233,x25235)))),
% 61.21/60.87     inference(scs_inference,[],[1033,24])).
% 61.21/60.87  cnf(2524,plain,
% 61.21/60.87     (E(f5(x25241,f3(f2(x25242,f1(x25242,f1(f3(x25243,x25244),x25244))),x25245)),f5(x25241,f3(x25243,x25245)))),
% 61.21/60.87     inference(scs_inference,[],[1033,24,22])).
% 61.21/60.87  cnf(2525,plain,
% 61.21/60.87     (E(f5(f3(f2(x25251,f1(x25251,f1(f3(x25252,x25253),x25253))),x25254),x25255),f5(f3(x25252,x25254),x25255))),
% 61.21/60.87     inference(scs_inference,[],[1033,24,22,21])).
% 61.21/60.87  cnf(2526,plain,
% 61.21/60.87     (E(f1(x25261,f3(f2(x25262,f1(x25262,f1(f3(x25263,x25264),x25264))),x25265)),f1(x25261,f3(x25263,x25265)))),
% 61.21/60.87     inference(scs_inference,[],[1033,24,22,21,17])).
% 61.21/60.87  cnf(2527,plain,
% 61.21/60.87     (E(f4(f3(f2(x25271,f1(x25271,f1(f3(x25272,x25273),x25273))),x25274)),f4(f3(x25272,x25274)))),
% 61.21/60.87     inference(scs_inference,[],[1033,24,22,21,17,20])).
% 61.21/60.87  cnf(2528,plain,
% 61.21/60.87     (E(f2(f3(f2(x25281,f1(x25281,f1(f3(x25282,x25283),x25283))),x25284),x25285),f2(f3(x25282,x25284),x25285))),
% 61.21/60.87     inference(scs_inference,[],[1033,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2529,plain,
% 61.21/60.87     (E(f3(f3(f2(x25291,f1(x25291,f1(f3(x25292,x25293),x25293))),x25294),x25295),f3(f3(x25292,x25294),x25295))),
% 61.21/60.87     inference(scs_inference,[],[1033,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2530,plain,
% 61.21/60.87     (E(f2(x25301,f3(f2(x25302,f1(x25302,f1(f3(x25303,x25304),x25304))),x25305)),f2(x25301,f3(x25303,x25305)))),
% 61.21/60.87     inference(scs_inference,[],[1033,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2531,plain,
% 61.21/60.87     (E(f1(f3(f2(x25311,f1(x25311,f1(f3(x25312,x25313),x25313))),x25314),x25315),f1(f3(x25312,x25314),x25315))),
% 61.21/60.87     inference(scs_inference,[],[1033,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2532,plain,
% 61.21/60.87     (E(f6(f3(f2(x25321,f1(x25321,f1(f3(x25322,x25323),x25323))),x25324)),f6(f3(x25322,x25324)))),
% 61.21/60.87     inference(scs_inference,[],[1033,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2533,plain,
% 61.21/60.87     (~E(f5(f1(x25331,f4(x25331)),f1(f6(x25331),x25331)),f1(x25332,f2(x25332,f5(f4(x25331),f6(f1(x25333,f2(x25333,x25331)))))))),
% 61.21/60.87     inference(scs_inference,[],[1033,2430,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2534,plain,
% 61.21/60.87     (~E(f1(x25341,f2(x25341,f5(f1(x25342,f2(x25342,f4(x25343))),f3(f1(f6(x25343),x25344),x25344)))),f5(f1(x25343,f4(x25343)),f1(f6(x25343),x25343)))),
% 61.21/60.87     inference(scs_inference,[],[26,1033,1273,2430,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2535,plain,
% 61.21/60.87     (E(x25351,f1(x25352,f2(x25352,x25351)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2536,plain,
% 61.21/60.87     (E(f3(x25361,f3(x25362,f2(x25363,f1(x25363,f1(f3(x25364,x25365),x25365))))),f3(x25361,f3(x25362,x25364)))),
% 61.21/60.87     inference(scs_inference,[],[1034,24])).
% 61.21/60.87  cnf(2537,plain,
% 61.21/60.87     (E(f5(x25371,f3(x25372,f2(x25373,f1(x25373,f1(f3(x25374,x25375),x25375))))),f5(x25371,f3(x25372,x25374)))),
% 61.21/60.87     inference(scs_inference,[],[1034,24,22])).
% 61.21/60.87  cnf(2538,plain,
% 61.21/60.87     (E(f5(f3(x25381,f2(x25382,f1(x25382,f1(f3(x25383,x25384),x25384)))),x25385),f5(f3(x25381,x25383),x25385))),
% 61.21/60.87     inference(scs_inference,[],[1034,24,22,21])).
% 61.21/60.87  cnf(2539,plain,
% 61.21/60.87     (E(f1(x25391,f3(x25392,f2(x25393,f1(x25393,f1(f3(x25394,x25395),x25395))))),f1(x25391,f3(x25392,x25394)))),
% 61.21/60.87     inference(scs_inference,[],[1034,24,22,21,17])).
% 61.21/60.87  cnf(2540,plain,
% 61.21/60.87     (E(f4(f3(x25401,f2(x25402,f1(x25402,f1(f3(x25403,x25404),x25404))))),f4(f3(x25401,x25403)))),
% 61.21/60.87     inference(scs_inference,[],[1034,24,22,21,17,20])).
% 61.21/60.87  cnf(2541,plain,
% 61.21/60.87     (E(f2(f3(x25411,f2(x25412,f1(x25412,f1(f3(x25413,x25414),x25414)))),x25415),f2(f3(x25411,x25413),x25415))),
% 61.21/60.87     inference(scs_inference,[],[1034,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2542,plain,
% 61.21/60.87     (E(f3(f3(x25421,f2(x25422,f1(x25422,f1(f3(x25423,x25424),x25424)))),x25425),f3(f3(x25421,x25423),x25425))),
% 61.21/60.87     inference(scs_inference,[],[1034,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2543,plain,
% 61.21/60.87     (E(f2(x25431,f3(x25432,f2(x25433,f1(x25433,f1(f3(x25434,x25435),x25435))))),f2(x25431,f3(x25432,x25434)))),
% 61.21/60.87     inference(scs_inference,[],[1034,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2544,plain,
% 61.21/60.87     (E(f1(f3(x25441,f2(x25442,f1(x25442,f1(f3(x25443,x25444),x25444)))),x25445),f1(f3(x25441,x25443),x25445))),
% 61.21/60.87     inference(scs_inference,[],[1034,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2545,plain,
% 61.21/60.87     (E(f6(f3(x25451,f2(x25452,f1(x25452,f1(f3(x25453,x25454),x25454))))),f6(f3(x25451,x25453)))),
% 61.21/60.87     inference(scs_inference,[],[1034,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2546,plain,
% 61.21/60.87     (~E(f5(f1(x25461,f4(x25461)),f1(f6(x25461),x25461)),f2(x25462,f1(x25462,f5(f4(x25461),f6(f2(x25463,f1(x25463,x25461)))))))),
% 61.21/60.87     inference(scs_inference,[],[1034,2443,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2547,plain,
% 61.21/60.87     (~E(f2(x25471,f1(x25471,f3(f1(f5(f4(x25472),f6(x25472)),x25473),f1(x25474,f2(x25474,x25473))))),f5(f1(x25472,f4(x25472)),f1(f6(x25472),x25472)))),
% 61.21/60.87     inference(scs_inference,[],[27,1034,1284,2443,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2548,plain,
% 61.21/60.87     (E(x25481,f2(x25482,f1(x25482,x25481)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2549,plain,
% 61.21/60.87     (E(f3(x25491,f2(f3(f1(f1(x25492,f2(x25492,x25493)),x25494),x25494),x25495)),f3(x25491,f2(x25493,x25495)))),
% 61.21/60.87     inference(scs_inference,[],[1851,24])).
% 61.21/60.87  cnf(2550,plain,
% 61.21/60.87     (E(f5(x25501,f2(f3(f1(f1(x25502,f2(x25502,x25503)),x25504),x25504),x25505)),f5(x25501,f2(x25503,x25505)))),
% 61.21/60.87     inference(scs_inference,[],[1851,24,22])).
% 61.21/60.87  cnf(2551,plain,
% 61.21/60.87     (E(f5(f2(f3(f1(f1(x25511,f2(x25511,x25512)),x25513),x25513),x25514),x25515),f5(f2(x25512,x25514),x25515))),
% 61.21/60.87     inference(scs_inference,[],[1851,24,22,21])).
% 61.21/60.87  cnf(2552,plain,
% 61.21/60.87     (E(f1(x25521,f2(f3(f1(f1(x25522,f2(x25522,x25523)),x25524),x25524),x25525)),f1(x25521,f2(x25523,x25525)))),
% 61.21/60.87     inference(scs_inference,[],[1851,24,22,21,17])).
% 61.21/60.87  cnf(2553,plain,
% 61.21/60.87     (E(f4(f2(f3(f1(f1(x25531,f2(x25531,x25532)),x25533),x25533),x25534)),f4(f2(x25532,x25534)))),
% 61.21/60.87     inference(scs_inference,[],[1851,24,22,21,17,20])).
% 61.21/60.87  cnf(2554,plain,
% 61.21/60.87     (E(f2(f2(f3(f1(f1(x25541,f2(x25541,x25542)),x25543),x25543),x25544),x25545),f2(f2(x25542,x25544),x25545))),
% 61.21/60.87     inference(scs_inference,[],[1851,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2555,plain,
% 61.21/60.87     (E(f3(f2(f3(f1(f1(x25551,f2(x25551,x25552)),x25553),x25553),x25554),x25555),f3(f2(x25552,x25554),x25555))),
% 61.21/60.87     inference(scs_inference,[],[1851,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2556,plain,
% 61.21/60.87     (E(f2(x25561,f2(f3(f1(f1(x25562,f2(x25562,x25563)),x25564),x25564),x25565)),f2(x25561,f2(x25563,x25565)))),
% 61.21/60.87     inference(scs_inference,[],[1851,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2557,plain,
% 61.21/60.87     (E(f1(f2(f3(f1(f1(x25571,f2(x25571,x25572)),x25573),x25573),x25574),x25575),f1(f2(x25572,x25574),x25575))),
% 61.21/60.87     inference(scs_inference,[],[1851,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2558,plain,
% 61.21/60.87     (E(f6(f2(f3(f1(f1(x25581,f2(x25581,x25582)),x25583),x25583),x25584)),f6(f2(x25582,x25584)))),
% 61.21/60.87     inference(scs_inference,[],[1851,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2559,plain,
% 61.21/60.87     (~E(f5(f1(x25591,f4(x25591)),f1(f6(x25591),x25591)),f1(x25592,f2(x25592,f2(f3(x25593,f5(f4(x25591),f6(x25591))),x25593))))),
% 61.21/60.87     inference(scs_inference,[],[1851,2456,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2560,plain,
% 61.21/60.87     (~E(f1(x25601,f2(x25601,f5(f1(x25602,f4(x25602)),f1(f6(x25602),x25602)))),f3(f1(f5(f4(x25602),f6(x25602)),x25603),f1(x25604,f2(x25604,x25603))))),
% 61.21/60.87     inference(scs_inference,[],[26,1851,1297,2456,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2561,plain,
% 61.21/60.87     (E(x25611,f1(x25612,f2(x25612,x25611)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2562,plain,
% 61.21/60.87     (E(f3(x25621,f2(x25622,f3(f1(f1(x25623,f2(x25623,x25624)),x25625),x25625))),f3(x25621,f2(x25622,x25624)))),
% 61.21/60.87     inference(scs_inference,[],[1852,24])).
% 61.21/60.87  cnf(2563,plain,
% 61.21/60.87     (E(f5(x25631,f2(x25632,f3(f1(f1(x25633,f2(x25633,x25634)),x25635),x25635))),f5(x25631,f2(x25632,x25634)))),
% 61.21/60.87     inference(scs_inference,[],[1852,24,22])).
% 61.21/60.87  cnf(2564,plain,
% 61.21/60.87     (E(f5(f2(x25641,f3(f1(f1(x25642,f2(x25642,x25643)),x25644),x25644)),x25645),f5(f2(x25641,x25643),x25645))),
% 61.21/60.87     inference(scs_inference,[],[1852,24,22,21])).
% 61.21/60.87  cnf(2565,plain,
% 61.21/60.87     (E(f1(x25651,f2(x25652,f3(f1(f1(x25653,f2(x25653,x25654)),x25655),x25655))),f1(x25651,f2(x25652,x25654)))),
% 61.21/60.87     inference(scs_inference,[],[1852,24,22,21,17])).
% 61.21/60.87  cnf(2566,plain,
% 61.21/60.87     (E(f4(f2(x25661,f3(f1(f1(x25662,f2(x25662,x25663)),x25664),x25664))),f4(f2(x25661,x25663)))),
% 61.21/60.87     inference(scs_inference,[],[1852,24,22,21,17,20])).
% 61.21/60.87  cnf(2567,plain,
% 61.21/60.87     (E(f2(f2(x25671,f3(f1(f1(x25672,f2(x25672,x25673)),x25674),x25674)),x25675),f2(f2(x25671,x25673),x25675))),
% 61.21/60.87     inference(scs_inference,[],[1852,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2568,plain,
% 61.21/60.87     (E(f3(f2(x25681,f3(f1(f1(x25682,f2(x25682,x25683)),x25684),x25684)),x25685),f3(f2(x25681,x25683),x25685))),
% 61.21/60.87     inference(scs_inference,[],[1852,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2569,plain,
% 61.21/60.87     (E(f2(x25691,f2(x25692,f3(f1(f1(x25693,f2(x25693,x25694)),x25695),x25695))),f2(x25691,f2(x25692,x25694)))),
% 61.21/60.87     inference(scs_inference,[],[1852,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2570,plain,
% 61.21/60.87     (E(f1(f2(x25701,f3(f1(f1(x25702,f2(x25702,x25703)),x25704),x25704)),x25705),f1(f2(x25701,x25703),x25705))),
% 61.21/60.87     inference(scs_inference,[],[1852,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2571,plain,
% 61.21/60.87     (E(f6(f2(x25711,f3(f1(f1(x25712,f2(x25712,x25713)),x25714),x25714))),f6(f2(x25711,x25713)))),
% 61.21/60.87     inference(scs_inference,[],[1852,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2572,plain,
% 61.21/60.87     (~E(f2(f3(f2(x25721,f1(x25721,x25722)),f5(f4(x25723),f6(x25723))),f2(x25724,f1(x25724,x25722))),f5(f1(x25723,f4(x25723)),f1(f6(x25723),x25723)))),
% 61.21/60.87     inference(scs_inference,[],[1852,1615,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2573,plain,
% 61.21/60.87     (~E(f2(x25731,f1(x25731,f5(f1(x25732,f2(x25732,f4(x25733))),f1(f3(f6(x25733),x25734),x25734)))),f5(f1(x25733,f4(x25733)),f1(f6(x25733),x25733)))),
% 61.21/60.87     inference(scs_inference,[],[27,1852,1330,1615,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2574,plain,
% 61.21/60.87     (E(x25741,f2(x25742,f1(x25742,x25741)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2575,plain,
% 61.21/60.87     (E(f3(x25751,f4(f3(f1(f1(x25752,f2(x25752,x25753)),x25754),x25754))),f3(x25751,f4(x25753)))),
% 61.21/60.87     inference(scs_inference,[],[1853,24])).
% 61.21/60.87  cnf(2576,plain,
% 61.21/60.87     (E(f5(x25761,f4(f3(f1(f1(x25762,f2(x25762,x25763)),x25764),x25764))),f5(x25761,f4(x25763)))),
% 61.21/60.87     inference(scs_inference,[],[1853,24,22])).
% 61.21/60.87  cnf(2577,plain,
% 61.21/60.87     (E(f5(f4(f3(f1(f1(x25771,f2(x25771,x25772)),x25773),x25773)),x25774),f5(f4(x25772),x25774))),
% 61.21/60.87     inference(scs_inference,[],[1853,24,22,21])).
% 61.21/60.87  cnf(2578,plain,
% 61.21/60.87     (E(f1(x25781,f4(f3(f1(f1(x25782,f2(x25782,x25783)),x25784),x25784))),f1(x25781,f4(x25783)))),
% 61.21/60.87     inference(scs_inference,[],[1853,24,22,21,17])).
% 61.21/60.87  cnf(2579,plain,
% 61.21/60.87     (E(f4(f4(f3(f1(f1(x25791,f2(x25791,x25792)),x25793),x25793))),f4(f4(x25792)))),
% 61.21/60.87     inference(scs_inference,[],[1853,24,22,21,17,20])).
% 61.21/60.87  cnf(2580,plain,
% 61.21/60.87     (E(f2(f4(f3(f1(f1(x25801,f2(x25801,x25802)),x25803),x25803)),x25804),f2(f4(x25802),x25804))),
% 61.21/60.87     inference(scs_inference,[],[1853,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2581,plain,
% 61.21/60.87     (E(f3(f4(f3(f1(f1(x25811,f2(x25811,x25812)),x25813),x25813)),x25814),f3(f4(x25812),x25814))),
% 61.21/60.87     inference(scs_inference,[],[1853,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2582,plain,
% 61.21/60.87     (E(f2(x25821,f4(f3(f1(f1(x25822,f2(x25822,x25823)),x25824),x25824))),f2(x25821,f4(x25823)))),
% 61.21/60.87     inference(scs_inference,[],[1853,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2583,plain,
% 61.21/60.87     (E(f1(f4(f3(f1(f1(x25831,f2(x25831,x25832)),x25833),x25833)),x25834),f1(f4(x25832),x25834))),
% 61.21/60.87     inference(scs_inference,[],[1853,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2584,plain,
% 61.21/60.87     (E(f6(f4(f3(f1(f1(x25841,f2(x25841,x25842)),x25843),x25843))),f6(f4(x25842)))),
% 61.21/60.87     inference(scs_inference,[],[1853,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2585,plain,
% 61.21/60.87     (~E(f2(f3(f1(x25851,f2(x25851,x25852)),f5(f4(x25853),f6(x25853))),f1(x25854,f2(x25854,x25852))),f5(f1(x25853,f4(x25853)),f1(f6(x25853),x25853)))),
% 61.21/60.87     inference(scs_inference,[],[1853,1623,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2586,plain,
% 61.21/60.87     (~E(f1(x25861,f2(x25861,f2(f3(x25862,f5(f4(x25863),f6(x25863))),f2(x25864,f1(x25864,x25862))))),f5(f1(x25863,f4(x25863)),f1(f6(x25863),x25863)))),
% 61.21/60.87     inference(scs_inference,[],[26,1853,1390,1623,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2587,plain,
% 61.21/60.87     (E(x25871,f1(x25872,f2(x25872,x25871)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2588,plain,
% 61.21/60.87     (E(f3(x25881,f3(f3(f1(f1(x25882,f2(x25882,x25883)),x25884),x25884),x25885)),f3(x25881,f3(x25883,x25885)))),
% 61.21/60.87     inference(scs_inference,[],[1854,24])).
% 61.21/60.87  cnf(2589,plain,
% 61.21/60.87     (E(f5(x25891,f3(f3(f1(f1(x25892,f2(x25892,x25893)),x25894),x25894),x25895)),f5(x25891,f3(x25893,x25895)))),
% 61.21/60.87     inference(scs_inference,[],[1854,24,22])).
% 61.21/60.87  cnf(2590,plain,
% 61.21/60.87     (E(f5(f3(f3(f1(f1(x25901,f2(x25901,x25902)),x25903),x25903),x25904),x25905),f5(f3(x25902,x25904),x25905))),
% 61.21/60.87     inference(scs_inference,[],[1854,24,22,21])).
% 61.21/60.87  cnf(2591,plain,
% 61.21/60.87     (E(f1(x25911,f3(f3(f1(f1(x25912,f2(x25912,x25913)),x25914),x25914),x25915)),f1(x25911,f3(x25913,x25915)))),
% 61.21/60.87     inference(scs_inference,[],[1854,24,22,21,17])).
% 61.21/60.87  cnf(2592,plain,
% 61.21/60.87     (E(f4(f3(f3(f1(f1(x25921,f2(x25921,x25922)),x25923),x25923),x25924)),f4(f3(x25922,x25924)))),
% 61.21/60.87     inference(scs_inference,[],[1854,24,22,21,17,20])).
% 61.21/60.87  cnf(2593,plain,
% 61.21/60.87     (E(f2(f3(f3(f1(f1(x25931,f2(x25931,x25932)),x25933),x25933),x25934),x25935),f2(f3(x25932,x25934),x25935))),
% 61.21/60.87     inference(scs_inference,[],[1854,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2594,plain,
% 61.21/60.87     (E(f3(f3(f3(f1(f1(x25941,f2(x25941,x25942)),x25943),x25943),x25944),x25945),f3(f3(x25942,x25944),x25945))),
% 61.21/60.87     inference(scs_inference,[],[1854,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2595,plain,
% 61.21/60.87     (E(f2(x25951,f3(f3(f1(f1(x25952,f2(x25952,x25953)),x25954),x25954),x25955)),f2(x25951,f3(x25953,x25955)))),
% 61.21/60.87     inference(scs_inference,[],[1854,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2596,plain,
% 61.21/60.87     (E(f1(f3(f3(f1(f1(x25961,f2(x25961,x25962)),x25963),x25963),x25964),x25965),f1(f3(x25962,x25964),x25965))),
% 61.21/60.87     inference(scs_inference,[],[1854,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2597,plain,
% 61.21/60.87     (E(f6(f3(f3(f1(f1(x25971,f2(x25971,x25972)),x25973),x25973),x25974)),f6(f3(x25972,x25974)))),
% 61.21/60.87     inference(scs_inference,[],[1854,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2598,plain,
% 61.21/60.87     (~E(f2(f3(f1(f3(x25981,x25982),x25982),f5(f4(x25983),f6(x25983))),f1(x25984,f2(x25984,x25981))),f5(f1(x25983,f4(x25983)),f1(f6(x25983),x25983)))),
% 61.21/60.87     inference(scs_inference,[],[1854,1627,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2599,plain,
% 61.21/60.87     (~E(f2(x25991,f1(x25991,f5(f1(x25992,f4(x25992)),f1(f6(x25992),x25992)))),f2(f3(x25993,f5(f4(x25992),f6(x25992))),f2(x25994,f1(x25994,x25993))))),
% 61.21/60.87     inference(scs_inference,[],[27,1854,1393,1627,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2600,plain,
% 61.21/60.87     (E(x26001,f2(x26002,f1(x26002,x26001)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2601,plain,
% 61.21/60.87     (E(f3(x26011,f6(f3(f1(f1(x26012,f2(x26012,x26013)),x26014),x26014))),f3(x26011,f6(x26013)))),
% 61.21/60.87     inference(scs_inference,[],[1855,24])).
% 61.21/60.87  cnf(2602,plain,
% 61.21/60.87     (E(f5(x26021,f6(f3(f1(f1(x26022,f2(x26022,x26023)),x26024),x26024))),f5(x26021,f6(x26023)))),
% 61.21/60.87     inference(scs_inference,[],[1855,24,22])).
% 61.21/60.87  cnf(2603,plain,
% 61.21/60.87     (E(f5(f6(f3(f1(f1(x26031,f2(x26031,x26032)),x26033),x26033)),x26034),f5(f6(x26032),x26034))),
% 61.21/60.87     inference(scs_inference,[],[1855,24,22,21])).
% 61.21/60.87  cnf(2604,plain,
% 61.21/60.87     (E(f1(x26041,f6(f3(f1(f1(x26042,f2(x26042,x26043)),x26044),x26044))),f1(x26041,f6(x26043)))),
% 61.21/60.87     inference(scs_inference,[],[1855,24,22,21,17])).
% 61.21/60.87  cnf(2605,plain,
% 61.21/60.87     (E(f4(f6(f3(f1(f1(x26051,f2(x26051,x26052)),x26053),x26053))),f4(f6(x26052)))),
% 61.21/60.87     inference(scs_inference,[],[1855,24,22,21,17,20])).
% 61.21/60.87  cnf(2606,plain,
% 61.21/60.87     (E(f2(f6(f3(f1(f1(x26061,f2(x26061,x26062)),x26063),x26063)),x26064),f2(f6(x26062),x26064))),
% 61.21/60.87     inference(scs_inference,[],[1855,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2607,plain,
% 61.21/60.87     (E(f3(f6(f3(f1(f1(x26071,f2(x26071,x26072)),x26073),x26073)),x26074),f3(f6(x26072),x26074))),
% 61.21/60.87     inference(scs_inference,[],[1855,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2608,plain,
% 61.21/60.87     (E(f2(x26081,f6(f3(f1(f1(x26082,f2(x26082,x26083)),x26084),x26084))),f2(x26081,f6(x26083)))),
% 61.21/60.87     inference(scs_inference,[],[1855,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2609,plain,
% 61.21/60.87     (E(f1(f6(f3(f1(f1(x26091,f2(x26091,x26092)),x26093),x26093)),x26094),f1(f6(x26092),x26094))),
% 61.21/60.87     inference(scs_inference,[],[1855,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2610,plain,
% 61.21/60.87     (E(f6(f6(f3(f1(f1(x26101,f2(x26101,x26102)),x26103),x26103))),f6(f6(x26102)))),
% 61.21/60.87     inference(scs_inference,[],[1855,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2611,plain,
% 61.21/60.87     (~E(f2(f3(f3(f1(x26111,x26112),x26112),f5(f4(x26113),f6(x26113))),f3(f1(x26111,x26114),x26114)),f5(f1(x26113,f4(x26113)),f1(f6(x26113),x26113)))),
% 61.21/60.87     inference(scs_inference,[],[1855,1631,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2612,plain,
% 61.21/60.87     (~E(f1(x26121,f2(x26121,f2(f3(x26122,f5(f4(x26123),f6(x26123))),f3(f1(x26122,x26124),x26124)))),f5(f1(x26123,f4(x26123)),f1(f6(x26123),x26123)))),
% 61.21/60.87     inference(scs_inference,[],[26,1855,1432,1631,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2613,plain,
% 61.21/60.87     (E(x26131,f1(x26132,f2(x26132,x26131)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2614,plain,
% 61.21/60.87     (E(f3(x26141,f1(x26142,f1(x26143,f2(x26143,f2(x26144,f1(x26144,x26145)))))),f3(x26141,f1(x26142,x26145)))),
% 61.21/60.87     inference(scs_inference,[],[1859,24])).
% 61.21/60.87  cnf(2615,plain,
% 61.21/60.87     (E(f5(x26151,f1(x26152,f1(x26153,f2(x26153,f2(x26154,f1(x26154,x26155)))))),f5(x26151,f1(x26152,x26155)))),
% 61.21/60.87     inference(scs_inference,[],[1859,24,22])).
% 61.21/60.87  cnf(2616,plain,
% 61.21/60.87     (E(f5(f1(x26161,f1(x26162,f2(x26162,f2(x26163,f1(x26163,x26164))))),x26165),f5(f1(x26161,x26164),x26165))),
% 61.21/60.87     inference(scs_inference,[],[1859,24,22,21])).
% 61.21/60.87  cnf(2617,plain,
% 61.21/60.87     (E(f1(x26171,f1(x26172,f1(x26173,f2(x26173,f2(x26174,f1(x26174,x26175)))))),f1(x26171,f1(x26172,x26175)))),
% 61.21/60.87     inference(scs_inference,[],[1859,24,22,21,17])).
% 61.21/60.87  cnf(2618,plain,
% 61.21/60.87     (E(f4(f1(x26181,f1(x26182,f2(x26182,f2(x26183,f1(x26183,x26184)))))),f4(f1(x26181,x26184)))),
% 61.21/60.87     inference(scs_inference,[],[1859,24,22,21,17,20])).
% 61.21/60.87  cnf(2619,plain,
% 61.21/60.87     (E(f2(f1(x26191,f1(x26192,f2(x26192,f2(x26193,f1(x26193,x26194))))),x26195),f2(f1(x26191,x26194),x26195))),
% 61.21/60.87     inference(scs_inference,[],[1859,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2620,plain,
% 61.21/60.87     (E(f3(f1(x26201,f1(x26202,f2(x26202,f2(x26203,f1(x26203,x26204))))),x26205),f3(f1(x26201,x26204),x26205))),
% 61.21/60.87     inference(scs_inference,[],[1859,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2621,plain,
% 61.21/60.87     (E(f2(x26211,f1(x26212,f1(x26213,f2(x26213,f2(x26214,f1(x26214,x26215)))))),f2(x26211,f1(x26212,x26215)))),
% 61.21/60.87     inference(scs_inference,[],[1859,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2622,plain,
% 61.21/60.87     (E(f1(f1(x26221,f1(x26222,f2(x26222,f2(x26223,f1(x26223,x26224))))),x26225),f1(f1(x26221,x26224),x26225))),
% 61.21/60.87     inference(scs_inference,[],[1859,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2623,plain,
% 61.21/60.87     (E(f6(f1(x26231,f1(x26232,f2(x26232,f2(x26233,f1(x26233,x26234)))))),f6(f1(x26231,x26234)))),
% 61.21/60.87     inference(scs_inference,[],[1859,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2624,plain,
% 61.21/60.87     (~E(f2(f3(f3(f1(x26241,x26242),x26242),f5(f4(x26243),f6(x26243))),f1(f3(x26241,x26244),x26244)),f5(f1(x26243,f4(x26243)),f1(f6(x26243),x26243)))),
% 61.21/60.87     inference(scs_inference,[],[1859,1740,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2625,plain,
% 61.21/60.87     (~E(f2(x26251,f1(x26251,f5(f1(x26252,f4(x26252)),f1(f6(x26252),x26252)))),f2(f3(x26253,f5(f4(x26252),f6(x26252))),f3(f1(x26253,x26254),x26254)))),
% 61.21/60.87     inference(scs_inference,[],[27,1859,1435,1740,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2626,plain,
% 61.21/60.87     (E(x26261,f2(x26262,f1(x26262,x26261)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2627,plain,
% 61.21/60.87     (E(f3(x26271,f5(f1(x26272,f2(x26272,f2(x26273,f1(x26273,x26274)))),x26275)),f3(x26271,f5(x26274,x26275)))),
% 61.21/60.87     inference(scs_inference,[],[1860,24])).
% 61.21/60.87  cnf(2628,plain,
% 61.21/60.87     (E(f5(x26281,f5(f1(x26282,f2(x26282,f2(x26283,f1(x26283,x26284)))),x26285)),f5(x26281,f5(x26284,x26285)))),
% 61.21/60.87     inference(scs_inference,[],[1860,24,22])).
% 61.21/60.87  cnf(2629,plain,
% 61.21/60.87     (E(f5(f5(f1(x26291,f2(x26291,f2(x26292,f1(x26292,x26293)))),x26294),x26295),f5(f5(x26293,x26294),x26295))),
% 61.21/60.87     inference(scs_inference,[],[1860,24,22,21])).
% 61.21/60.87  cnf(2630,plain,
% 61.21/60.87     (E(f1(x26301,f5(f1(x26302,f2(x26302,f2(x26303,f1(x26303,x26304)))),x26305)),f1(x26301,f5(x26304,x26305)))),
% 61.21/60.87     inference(scs_inference,[],[1860,24,22,21,17])).
% 61.21/60.87  cnf(2631,plain,
% 61.21/60.87     (E(f4(f5(f1(x26311,f2(x26311,f2(x26312,f1(x26312,x26313)))),x26314)),f4(f5(x26313,x26314)))),
% 61.21/60.87     inference(scs_inference,[],[1860,24,22,21,17,20])).
% 61.21/60.87  cnf(2632,plain,
% 61.21/60.87     (E(f2(f5(f1(x26321,f2(x26321,f2(x26322,f1(x26322,x26323)))),x26324),x26325),f2(f5(x26323,x26324),x26325))),
% 61.21/60.87     inference(scs_inference,[],[1860,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2633,plain,
% 61.21/60.87     (E(f3(f5(f1(x26331,f2(x26331,f2(x26332,f1(x26332,x26333)))),x26334),x26335),f3(f5(x26333,x26334),x26335))),
% 61.21/60.87     inference(scs_inference,[],[1860,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2634,plain,
% 61.21/60.87     (E(f2(x26341,f5(f1(x26342,f2(x26342,f2(x26343,f1(x26343,x26344)))),x26345)),f2(x26341,f5(x26344,x26345)))),
% 61.21/60.87     inference(scs_inference,[],[1860,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2635,plain,
% 61.21/60.87     (E(f1(f5(f1(x26351,f2(x26351,f2(x26352,f1(x26352,x26353)))),x26354),x26355),f1(f5(x26353,x26354),x26355))),
% 61.21/60.87     inference(scs_inference,[],[1860,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2636,plain,
% 61.21/60.87     (E(f6(f5(f1(x26361,f2(x26361,f2(x26362,f1(x26362,x26363)))),x26364)),f6(f5(x26363,x26364)))),
% 61.21/60.87     inference(scs_inference,[],[1860,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2637,plain,
% 61.21/60.87     (~E(f3(f2(f2(x26371,f1(x26371,x26372)),x26373),f2(f5(f4(x26374),f6(x26374)),f2(x26372,x26373))),f5(f1(x26374,f4(x26374)),f1(f6(x26374),x26374)))),
% 61.21/60.87     inference(scs_inference,[],[1860,1990,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2638,plain,
% 61.21/60.87     (~E(f1(x26381,f2(x26381,f5(f3(f1(f4(x26382),x26383),x26383),f6(x26382)))),f5(f2(x26384,f1(x26384,f1(x26382,f4(x26382)))),f1(f6(x26382),x26382)))),
% 61.21/60.87     inference(scs_inference,[],[26,1860,1436,1990,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2639,plain,
% 61.21/60.87     (E(x26391,f1(x26392,f2(x26392,x26391)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2640,plain,
% 61.21/60.87     (E(f3(x26401,f5(x26402,f1(x26403,f2(x26403,f2(x26404,f1(x26404,x26405)))))),f3(x26401,f5(x26402,x26405)))),
% 61.21/60.87     inference(scs_inference,[],[1861,24])).
% 61.21/60.87  cnf(2641,plain,
% 61.21/60.87     (E(f5(x26411,f5(x26412,f1(x26413,f2(x26413,f2(x26414,f1(x26414,x26415)))))),f5(x26411,f5(x26412,x26415)))),
% 61.21/60.87     inference(scs_inference,[],[1861,24,22])).
% 61.21/60.87  cnf(2642,plain,
% 61.21/60.87     (E(f5(f5(x26421,f1(x26422,f2(x26422,f2(x26423,f1(x26423,x26424))))),x26425),f5(f5(x26421,x26424),x26425))),
% 61.21/60.87     inference(scs_inference,[],[1861,24,22,21])).
% 61.21/60.87  cnf(2643,plain,
% 61.21/60.87     (E(f1(x26431,f5(x26432,f1(x26433,f2(x26433,f2(x26434,f1(x26434,x26435)))))),f1(x26431,f5(x26432,x26435)))),
% 61.21/60.87     inference(scs_inference,[],[1861,24,22,21,17])).
% 61.21/60.87  cnf(2644,plain,
% 61.21/60.87     (E(f4(f5(x26441,f1(x26442,f2(x26442,f2(x26443,f1(x26443,x26444)))))),f4(f5(x26441,x26444)))),
% 61.21/60.87     inference(scs_inference,[],[1861,24,22,21,17,20])).
% 61.21/60.87  cnf(2645,plain,
% 61.21/60.87     (E(f2(f5(x26451,f1(x26452,f2(x26452,f2(x26453,f1(x26453,x26454))))),x26455),f2(f5(x26451,x26454),x26455))),
% 61.21/60.87     inference(scs_inference,[],[1861,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2646,plain,
% 61.21/60.87     (E(f3(f5(x26461,f1(x26462,f2(x26462,f2(x26463,f1(x26463,x26464))))),x26465),f3(f5(x26461,x26464),x26465))),
% 61.21/60.87     inference(scs_inference,[],[1861,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2647,plain,
% 61.21/60.87     (E(f2(x26471,f5(x26472,f1(x26473,f2(x26473,f2(x26474,f1(x26474,x26475)))))),f2(x26471,f5(x26472,x26475)))),
% 61.21/60.87     inference(scs_inference,[],[1861,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2648,plain,
% 61.21/60.87     (E(f1(f5(x26481,f1(x26482,f2(x26482,f2(x26483,f1(x26483,x26484))))),x26485),f1(f5(x26481,x26484),x26485))),
% 61.21/60.87     inference(scs_inference,[],[1861,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2649,plain,
% 61.21/60.87     (E(f6(f5(x26491,f1(x26492,f2(x26492,f2(x26493,f1(x26493,x26494)))))),f6(f5(x26491,x26494)))),
% 61.21/60.87     inference(scs_inference,[],[1861,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2650,plain,
% 61.21/60.87     (~E(f5(f1(f2(x26501,f1(x26501,x26502)),f4(x26502)),f1(f6(x26502),x26502)),f3(f1(f5(f4(x26502),f6(x26502)),f2(x26503,f1(x26503,x26504))),x26504))),
% 61.21/60.87     inference(scs_inference,[],[1861,2067,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2651,plain,
% 61.21/60.87     (~E(f2(x26511,f1(x26511,f3(f3(f1(x26512,x26513),x26513),f2(f5(f4(x26514),f6(x26514)),x26512)))),f5(f1(x26514,f4(x26514)),f1(f6(x26514),x26514)))),
% 61.21/60.87     inference(scs_inference,[],[27,1861,1439,2067,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2652,plain,
% 61.21/60.87     (E(x26521,f2(x26522,f1(x26522,x26521)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2653,plain,
% 61.21/60.87     (E(f3(x26531,f1(f1(x26532,f2(x26532,f2(x26533,f1(x26533,x26534)))),x26535)),f3(x26531,f1(x26534,x26535)))),
% 61.21/60.87     inference(scs_inference,[],[1863,24])).
% 61.21/60.87  cnf(2654,plain,
% 61.21/60.87     (E(f5(x26541,f1(f1(x26542,f2(x26542,f2(x26543,f1(x26543,x26544)))),x26545)),f5(x26541,f1(x26544,x26545)))),
% 61.21/60.87     inference(scs_inference,[],[1863,24,22])).
% 61.21/60.87  cnf(2655,plain,
% 61.21/60.87     (E(f5(f1(f1(x26551,f2(x26551,f2(x26552,f1(x26552,x26553)))),x26554),x26555),f5(f1(x26553,x26554),x26555))),
% 61.21/60.87     inference(scs_inference,[],[1863,24,22,21])).
% 61.21/60.87  cnf(2656,plain,
% 61.21/60.87     (E(f1(x26561,f1(f1(x26562,f2(x26562,f2(x26563,f1(x26563,x26564)))),x26565)),f1(x26561,f1(x26564,x26565)))),
% 61.21/60.87     inference(scs_inference,[],[1863,24,22,21,17])).
% 61.21/60.87  cnf(2657,plain,
% 61.21/60.87     (E(f4(f1(f1(x26571,f2(x26571,f2(x26572,f1(x26572,x26573)))),x26574)),f4(f1(x26573,x26574)))),
% 61.21/60.87     inference(scs_inference,[],[1863,24,22,21,17,20])).
% 61.21/60.87  cnf(2658,plain,
% 61.21/60.87     (E(f2(f1(f1(x26581,f2(x26581,f2(x26582,f1(x26582,x26583)))),x26584),x26585),f2(f1(x26583,x26584),x26585))),
% 61.21/60.87     inference(scs_inference,[],[1863,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2659,plain,
% 61.21/60.87     (E(f3(f1(f1(x26591,f2(x26591,f2(x26592,f1(x26592,x26593)))),x26594),x26595),f3(f1(x26593,x26594),x26595))),
% 61.21/60.87     inference(scs_inference,[],[1863,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2660,plain,
% 61.21/60.87     (E(f2(x26601,f1(f1(x26602,f2(x26602,f2(x26603,f1(x26603,x26604)))),x26605)),f2(x26601,f1(x26604,x26605)))),
% 61.21/60.87     inference(scs_inference,[],[1863,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2661,plain,
% 61.21/60.87     (E(f1(f1(f1(x26611,f2(x26611,f2(x26612,f1(x26612,x26613)))),x26614),x26615),f1(f1(x26613,x26614),x26615))),
% 61.21/60.87     inference(scs_inference,[],[1863,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2662,plain,
% 61.21/60.87     (E(f6(f1(f1(x26621,f2(x26621,f2(x26622,f1(x26622,x26623)))),x26624)),f6(f1(x26623,x26624)))),
% 61.21/60.87     inference(scs_inference,[],[1863,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2663,plain,
% 61.21/60.87     (~E(f5(f1(f2(x26631,f1(x26631,x26632)),f4(x26632)),f1(f6(x26632),x26632)),f1(f3(f5(f4(x26632),f6(x26632)),f1(x26633,f2(x26633,x26634))),x26634))),
% 61.21/60.87     inference(scs_inference,[],[1863,2074,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2664,plain,
% 61.21/60.87     (~E(f1(f1(f3(x26641,f1(x26642,x26642)),x26642),f1(x26642,f2(x26641,f5(f4(x26643),f6(x26643))))),f5(f1(x26643,f4(x26643)),f1(f6(x26643),x26643)))),
% 61.21/60.87     inference(scs_inference,[],[11,1863,1469,2074,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2665,plain,
% 61.21/60.87     (~E(f1(f1(f3(x26651,x26652),x26652),f2(x26651,f5(f4(x26653),f6(x26653)))),f5(f1(x26653,f4(x26653)),f1(f6(x26653),x26653)))),
% 61.21/60.87     inference(rename_variables,[],[1469])).
% 61.21/60.87  cnf(2666,plain,
% 61.21/60.87     (E(f1(f1(x26661,f1(x26662,x26662)),x26663),f1(f1(x26661,x26662),f1(x26662,x26663)))),
% 61.21/60.87     inference(rename_variables,[],[11])).
% 61.21/60.87  cnf(2667,plain,
% 61.21/60.87     (E(f3(x26671,f2(f1(x26672,f2(x26672,f2(x26673,f1(x26673,x26674)))),x26675)),f3(x26671,f2(x26674,x26675)))),
% 61.21/60.87     inference(scs_inference,[],[1864,24])).
% 61.21/60.87  cnf(2668,plain,
% 61.21/60.87     (E(f5(x26681,f2(f1(x26682,f2(x26682,f2(x26683,f1(x26683,x26684)))),x26685)),f5(x26681,f2(x26684,x26685)))),
% 61.21/60.87     inference(scs_inference,[],[1864,24,22])).
% 61.21/60.87  cnf(2669,plain,
% 61.21/60.87     (E(f5(f2(f1(x26691,f2(x26691,f2(x26692,f1(x26692,x26693)))),x26694),x26695),f5(f2(x26693,x26694),x26695))),
% 61.21/60.87     inference(scs_inference,[],[1864,24,22,21])).
% 61.21/60.87  cnf(2670,plain,
% 61.21/60.87     (E(f1(x26701,f2(f1(x26702,f2(x26702,f2(x26703,f1(x26703,x26704)))),x26705)),f1(x26701,f2(x26704,x26705)))),
% 61.21/60.87     inference(scs_inference,[],[1864,24,22,21,17])).
% 61.21/60.87  cnf(2671,plain,
% 61.21/60.87     (E(f4(f2(f1(x26711,f2(x26711,f2(x26712,f1(x26712,x26713)))),x26714)),f4(f2(x26713,x26714)))),
% 61.21/60.87     inference(scs_inference,[],[1864,24,22,21,17,20])).
% 61.21/60.87  cnf(2672,plain,
% 61.21/60.87     (E(f2(f2(f1(x26721,f2(x26721,f2(x26722,f1(x26722,x26723)))),x26724),x26725),f2(f2(x26723,x26724),x26725))),
% 61.21/60.87     inference(scs_inference,[],[1864,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2673,plain,
% 61.21/60.87     (E(f3(f2(f1(x26731,f2(x26731,f2(x26732,f1(x26732,x26733)))),x26734),x26735),f3(f2(x26733,x26734),x26735))),
% 61.21/60.87     inference(scs_inference,[],[1864,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2674,plain,
% 61.21/60.87     (E(f2(x26741,f2(f1(x26742,f2(x26742,f2(x26743,f1(x26743,x26744)))),x26745)),f2(x26741,f2(x26744,x26745)))),
% 61.21/60.87     inference(scs_inference,[],[1864,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2675,plain,
% 61.21/60.87     (E(f1(f2(f1(x26751,f2(x26751,f2(x26752,f1(x26752,x26753)))),x26754),x26755),f1(f2(x26753,x26754),x26755))),
% 61.21/60.87     inference(scs_inference,[],[1864,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2676,plain,
% 61.21/60.87     (E(f6(f2(f1(x26761,f2(x26761,f2(x26762,f1(x26762,x26763)))),x26764)),f6(f2(x26763,x26764)))),
% 61.21/60.87     inference(scs_inference,[],[1864,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2677,plain,
% 61.21/60.87     (~E(f5(f1(x26771,f4(x26771)),f1(f6(x26771),x26771)),f1(f1(f3(x26772,f1(x26773,x26773)),x26773),f1(x26773,f2(x26772,f5(f4(x26771),f6(x26771))))))),
% 61.21/60.87     inference(scs_inference,[],[1864,2664,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2678,plain,
% 61.21/60.87     (~E(f1(f1(f3(x26781,f1(f1(x26782,x26782),f1(x26782,x26782))),x26782),f1(x26782,f1(f1(x26782,x26782),f2(x26781,f5(f4(x26783),f6(x26783)))))),f5(f1(x26783,f4(x26783)),f1(f6(x26783),x26783)))),
% 61.21/60.87     inference(scs_inference,[],[11,1864,2664,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2679,plain,
% 61.21/60.87     (~E(f1(f1(f3(x26791,f1(x26792,x26792)),x26792),f1(x26792,f2(x26791,f5(f4(x26793),f6(x26793))))),f5(f1(x26793,f4(x26793)),f1(f6(x26793),x26793)))),
% 61.21/60.87     inference(rename_variables,[],[2664])).
% 61.21/60.87  cnf(2680,plain,
% 61.21/60.87     (E(f1(f1(x26801,f1(x26802,x26802)),x26803),f1(f1(x26801,x26802),f1(x26802,x26803)))),
% 61.21/60.87     inference(rename_variables,[],[11])).
% 61.21/60.87  cnf(2681,plain,
% 61.21/60.87     (E(f3(x26811,f2(x26812,f1(x26813,f2(x26813,f2(x26814,f1(x26814,x26815)))))),f3(x26811,f2(x26812,x26815)))),
% 61.21/60.87     inference(scs_inference,[],[1865,24])).
% 61.21/60.87  cnf(2682,plain,
% 61.21/60.87     (E(f5(x26821,f2(x26822,f1(x26823,f2(x26823,f2(x26824,f1(x26824,x26825)))))),f5(x26821,f2(x26822,x26825)))),
% 61.21/60.87     inference(scs_inference,[],[1865,24,22])).
% 61.21/60.87  cnf(2683,plain,
% 61.21/60.87     (E(f5(f2(x26831,f1(x26832,f2(x26832,f2(x26833,f1(x26833,x26834))))),x26835),f5(f2(x26831,x26834),x26835))),
% 61.21/60.87     inference(scs_inference,[],[1865,24,22,21])).
% 61.21/60.87  cnf(2684,plain,
% 61.21/60.87     (E(f1(x26841,f2(x26842,f1(x26843,f2(x26843,f2(x26844,f1(x26844,x26845)))))),f1(x26841,f2(x26842,x26845)))),
% 61.21/60.87     inference(scs_inference,[],[1865,24,22,21,17])).
% 61.21/60.87  cnf(2685,plain,
% 61.21/60.87     (E(f4(f2(x26851,f1(x26852,f2(x26852,f2(x26853,f1(x26853,x26854)))))),f4(f2(x26851,x26854)))),
% 61.21/60.87     inference(scs_inference,[],[1865,24,22,21,17,20])).
% 61.21/60.87  cnf(2686,plain,
% 61.21/60.87     (E(f2(f2(x26861,f1(x26862,f2(x26862,f2(x26863,f1(x26863,x26864))))),x26865),f2(f2(x26861,x26864),x26865))),
% 61.21/60.87     inference(scs_inference,[],[1865,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2687,plain,
% 61.21/60.87     (E(f3(f2(x26871,f1(x26872,f2(x26872,f2(x26873,f1(x26873,x26874))))),x26875),f3(f2(x26871,x26874),x26875))),
% 61.21/60.87     inference(scs_inference,[],[1865,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2688,plain,
% 61.21/60.87     (E(f2(x26881,f2(x26882,f1(x26883,f2(x26883,f2(x26884,f1(x26884,x26885)))))),f2(x26881,f2(x26882,x26885)))),
% 61.21/60.87     inference(scs_inference,[],[1865,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2689,plain,
% 61.21/60.87     (E(f1(f2(x26891,f1(x26892,f2(x26892,f2(x26893,f1(x26893,x26894))))),x26895),f1(f2(x26891,x26894),x26895))),
% 61.21/60.87     inference(scs_inference,[],[1865,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2690,plain,
% 61.21/60.87     (E(f6(f2(x26901,f1(x26902,f2(x26902,f2(x26903,f1(x26903,x26904)))))),f6(f2(x26901,x26904)))),
% 61.21/60.87     inference(scs_inference,[],[1865,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2691,plain,
% 61.21/60.87     (~E(f5(f1(x26911,f4(x26911)),f1(f6(x26911),x26911)),f1(f1(f3(x26912,f1(f1(x26913,x26913),f1(x26913,x26913))),x26913),f1(x26913,f1(f1(x26913,x26913),f2(x26912,f5(f4(x26911),f6(x26911)))))))),
% 61.21/60.87     inference(scs_inference,[],[1865,2678,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2692,plain,
% 61.21/60.87     (~E(f1(x26921,f2(x26921,f1(f3(f5(f4(x26922),f6(x26922)),x26923),f1(x26924,f2(x26924,x26923))))),f5(f1(x26922,f4(x26922)),f1(f6(x26922),x26922)))),
% 61.21/60.87     inference(scs_inference,[],[26,1865,2678,2058,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2693,plain,
% 61.21/60.87     (E(x26931,f1(x26932,f2(x26932,x26931)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2694,plain,
% 61.21/60.87     (E(f3(x26941,f3(f1(x26942,f2(x26942,f2(x26943,f1(x26943,x26944)))),x26945)),f3(x26941,f3(x26944,x26945)))),
% 61.21/60.87     inference(scs_inference,[],[1867,24])).
% 61.21/60.87  cnf(2695,plain,
% 61.21/60.87     (E(f5(x26951,f3(f1(x26952,f2(x26952,f2(x26953,f1(x26953,x26954)))),x26955)),f5(x26951,f3(x26954,x26955)))),
% 61.21/60.87     inference(scs_inference,[],[1867,24,22])).
% 61.21/60.87  cnf(2696,plain,
% 61.21/60.87     (E(f5(f3(f1(x26961,f2(x26961,f2(x26962,f1(x26962,x26963)))),x26964),x26965),f5(f3(x26963,x26964),x26965))),
% 61.21/60.87     inference(scs_inference,[],[1867,24,22,21])).
% 61.21/60.87  cnf(2697,plain,
% 61.21/60.87     (E(f1(x26971,f3(f1(x26972,f2(x26972,f2(x26973,f1(x26973,x26974)))),x26975)),f1(x26971,f3(x26974,x26975)))),
% 61.21/60.87     inference(scs_inference,[],[1867,24,22,21,17])).
% 61.21/60.87  cnf(2698,plain,
% 61.21/60.87     (E(f4(f3(f1(x26981,f2(x26981,f2(x26982,f1(x26982,x26983)))),x26984)),f4(f3(x26983,x26984)))),
% 61.21/60.87     inference(scs_inference,[],[1867,24,22,21,17,20])).
% 61.21/60.87  cnf(2699,plain,
% 61.21/60.87     (E(f2(f3(f1(x26991,f2(x26991,f2(x26992,f1(x26992,x26993)))),x26994),x26995),f2(f3(x26993,x26994),x26995))),
% 61.21/60.87     inference(scs_inference,[],[1867,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2700,plain,
% 61.21/60.87     (E(f3(f3(f1(x27001,f2(x27001,f2(x27002,f1(x27002,x27003)))),x27004),x27005),f3(f3(x27003,x27004),x27005))),
% 61.21/60.87     inference(scs_inference,[],[1867,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2701,plain,
% 61.21/60.87     (E(f2(x27011,f3(f1(x27012,f2(x27012,f2(x27013,f1(x27013,x27014)))),x27015)),f2(x27011,f3(x27014,x27015)))),
% 61.21/60.87     inference(scs_inference,[],[1867,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2702,plain,
% 61.21/60.87     (E(f1(f3(f1(x27021,f2(x27021,f2(x27022,f1(x27022,x27023)))),x27024),x27025),f1(f3(x27023,x27024),x27025))),
% 61.21/60.87     inference(scs_inference,[],[1867,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2703,plain,
% 61.21/60.87     (E(f6(f3(f1(x27031,f2(x27031,f2(x27032,f1(x27032,x27033)))),x27034)),f6(f3(x27033,x27034)))),
% 61.21/60.87     inference(scs_inference,[],[1867,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2704,plain,
% 61.21/60.87     (~E(f5(f1(f2(x27041,f1(x27041,x27042)),f4(x27042)),f1(f6(x27042),x27042)),f3(x27043,f2(f5(f4(x27042),f6(x27042)),f3(f1(x27043,x27044),x27044))))),
% 61.21/60.87     inference(scs_inference,[],[1867,2088,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2705,plain,
% 61.21/60.87     (~E(f2(x27051,f1(x27051,f1(f3(f5(f4(x27052),f6(x27052)),x27053),f2(x27054,f1(x27054,x27053))))),f5(f1(x27052,f4(x27052)),f1(f6(x27052),x27052)))),
% 61.21/60.87     inference(scs_inference,[],[27,1867,2062,2088,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2706,plain,
% 61.21/60.87     (E(x27061,f2(x27062,f1(x27062,x27061)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2707,plain,
% 61.21/60.87     (E(f3(x27071,f6(f1(x27072,f2(x27072,f2(x27073,f1(x27073,x27074)))))),f3(x27071,f6(x27074)))),
% 61.21/60.87     inference(scs_inference,[],[1868,24])).
% 61.21/60.87  cnf(2708,plain,
% 61.21/60.87     (E(f5(x27081,f6(f1(x27082,f2(x27082,f2(x27083,f1(x27083,x27084)))))),f5(x27081,f6(x27084)))),
% 61.21/60.87     inference(scs_inference,[],[1868,24,22])).
% 61.21/60.87  cnf(2709,plain,
% 61.21/60.87     (E(f5(f6(f1(x27091,f2(x27091,f2(x27092,f1(x27092,x27093))))),x27094),f5(f6(x27093),x27094))),
% 61.21/60.87     inference(scs_inference,[],[1868,24,22,21])).
% 61.21/60.87  cnf(2710,plain,
% 61.21/60.87     (E(f1(x27101,f6(f1(x27102,f2(x27102,f2(x27103,f1(x27103,x27104)))))),f1(x27101,f6(x27104)))),
% 61.21/60.87     inference(scs_inference,[],[1868,24,22,21,17])).
% 61.21/60.87  cnf(2711,plain,
% 61.21/60.87     (E(f4(f6(f1(x27111,f2(x27111,f2(x27112,f1(x27112,x27113)))))),f4(f6(x27113)))),
% 61.21/60.87     inference(scs_inference,[],[1868,24,22,21,17,20])).
% 61.21/60.87  cnf(2712,plain,
% 61.21/60.87     (E(f2(f6(f1(x27121,f2(x27121,f2(x27122,f1(x27122,x27123))))),x27124),f2(f6(x27123),x27124))),
% 61.21/60.87     inference(scs_inference,[],[1868,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2713,plain,
% 61.21/60.87     (E(f3(f6(f1(x27131,f2(x27131,f2(x27132,f1(x27132,x27133))))),x27134),f3(f6(x27133),x27134))),
% 61.21/60.87     inference(scs_inference,[],[1868,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2714,plain,
% 61.21/60.87     (E(f2(x27141,f6(f1(x27142,f2(x27142,f2(x27143,f1(x27143,x27144)))))),f2(x27141,f6(x27144)))),
% 61.21/60.87     inference(scs_inference,[],[1868,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2715,plain,
% 61.21/60.87     (E(f1(f6(f1(x27151,f2(x27151,f2(x27152,f1(x27152,x27153))))),x27154),f1(f6(x27153),x27154))),
% 61.21/60.87     inference(scs_inference,[],[1868,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2716,plain,
% 61.21/60.87     (E(f6(f6(f1(x27161,f2(x27161,f2(x27162,f1(x27162,x27163)))))),f6(f6(x27163)))),
% 61.21/60.87     inference(scs_inference,[],[1868,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2717,plain,
% 61.21/60.87     (~E(f5(f1(f2(x27171,f1(x27171,x27172)),f4(x27172)),f1(f6(x27172),x27172)),f5(f1(x27173,f2(x27173,f4(x27172))),f1(x27174,f2(x27174,f6(x27172)))))),
% 61.21/60.87     inference(scs_inference,[],[1868,2109,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2718,plain,
% 61.21/60.87     (~E(f1(x27181,f2(x27181,f3(f1(f5(f4(x27182),f6(x27182)),x27183),f2(x27184,f1(x27184,x27183))))),f5(f1(x27182,f4(x27182)),f1(f6(x27182),x27182)))),
% 61.21/60.87     inference(scs_inference,[],[26,1868,2066,2109,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2719,plain,
% 61.21/60.87     (E(x27191,f1(x27192,f2(x27192,x27191)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2720,plain,
% 61.21/60.87     (E(f3(x27201,f4(f1(x27202,f2(x27202,f1(f3(x27203,x27204),x27204))))),f3(x27201,f4(x27203)))),
% 61.21/60.87     inference(scs_inference,[],[2092,24])).
% 61.21/60.87  cnf(2721,plain,
% 61.21/60.87     (E(f5(x27211,f4(f1(x27212,f2(x27212,f1(f3(x27213,x27214),x27214))))),f5(x27211,f4(x27213)))),
% 61.21/60.87     inference(scs_inference,[],[2092,24,22])).
% 61.21/60.87  cnf(2722,plain,
% 61.21/60.87     (E(f5(f4(f1(x27221,f2(x27221,f1(f3(x27222,x27223),x27223)))),x27224),f5(f4(x27222),x27224))),
% 61.21/60.87     inference(scs_inference,[],[2092,24,22,21])).
% 61.21/60.87  cnf(2723,plain,
% 61.21/60.87     (E(f1(x27231,f4(f1(x27232,f2(x27232,f1(f3(x27233,x27234),x27234))))),f1(x27231,f4(x27233)))),
% 61.21/60.87     inference(scs_inference,[],[2092,24,22,21,17])).
% 61.21/60.87  cnf(2724,plain,
% 61.21/60.87     (E(f4(f4(f1(x27241,f2(x27241,f1(f3(x27242,x27243),x27243))))),f4(f4(x27242)))),
% 61.21/60.87     inference(scs_inference,[],[2092,24,22,21,17,20])).
% 61.21/60.87  cnf(2725,plain,
% 61.21/60.87     (E(f2(f4(f1(x27251,f2(x27251,f1(f3(x27252,x27253),x27253)))),x27254),f2(f4(x27252),x27254))),
% 61.21/60.87     inference(scs_inference,[],[2092,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2726,plain,
% 61.21/60.87     (E(f3(f4(f1(x27261,f2(x27261,f1(f3(x27262,x27263),x27263)))),x27264),f3(f4(x27262),x27264))),
% 61.21/60.87     inference(scs_inference,[],[2092,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2727,plain,
% 61.21/60.87     (E(f2(x27271,f4(f1(x27272,f2(x27272,f1(f3(x27273,x27274),x27274))))),f2(x27271,f4(x27273)))),
% 61.21/60.87     inference(scs_inference,[],[2092,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2728,plain,
% 61.21/60.87     (E(f1(f4(f1(x27281,f2(x27281,f1(f3(x27282,x27283),x27283)))),x27284),f1(f4(x27282),x27284))),
% 61.21/60.87     inference(scs_inference,[],[2092,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2729,plain,
% 61.21/60.87     (E(f6(f4(f1(x27291,f2(x27291,f1(f3(x27292,x27293),x27293))))),f6(f4(x27292)))),
% 61.21/60.87     inference(scs_inference,[],[2092,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2730,plain,
% 61.21/60.87     (~E(f5(f1(f2(x27301,f1(x27301,x27302)),f4(x27302)),f1(f6(x27302),x27302)),f5(f2(x27303,f1(x27303,f4(x27302))),f2(x27304,f1(x27304,f6(x27302)))))),
% 61.21/60.87     inference(scs_inference,[],[2092,2116,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2731,plain,
% 61.21/60.87     (~E(f2(x27311,f1(x27311,f3(f1(f5(f4(x27312),f6(x27312)),f3(f1(x27313,x27314),x27314)),x27313))),f5(f1(x27312,f4(x27312)),f1(f6(x27312),x27312)))),
% 61.21/60.87     inference(scs_inference,[],[27,2092,2081,2116,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2732,plain,
% 61.21/60.87     (E(x27321,f2(x27322,f1(x27322,x27321)))),
% 61.21/60.87     inference(rename_variables,[],[27])).
% 61.21/60.87  cnf(2733,plain,
% 61.21/60.87     (E(f3(x27331,f4(f2(x27332,f1(x27332,f3(f1(x27333,x27334),x27334))))),f3(x27331,f4(x27333)))),
% 61.21/60.87     inference(scs_inference,[],[2106,24])).
% 61.21/60.87  cnf(2734,plain,
% 61.21/60.87     (E(f5(x27341,f4(f2(x27342,f1(x27342,f3(f1(x27343,x27344),x27344))))),f5(x27341,f4(x27343)))),
% 61.21/60.87     inference(scs_inference,[],[2106,24,22])).
% 61.21/60.87  cnf(2735,plain,
% 61.21/60.87     (E(f5(f4(f2(x27351,f1(x27351,f3(f1(x27352,x27353),x27353)))),x27354),f5(f4(x27352),x27354))),
% 61.21/60.87     inference(scs_inference,[],[2106,24,22,21])).
% 61.21/60.87  cnf(2736,plain,
% 61.21/60.87     (E(f1(x27361,f4(f2(x27362,f1(x27362,f3(f1(x27363,x27364),x27364))))),f1(x27361,f4(x27363)))),
% 61.21/60.87     inference(scs_inference,[],[2106,24,22,21,17])).
% 61.21/60.87  cnf(2737,plain,
% 61.21/60.87     (E(f4(f4(f2(x27371,f1(x27371,f3(f1(x27372,x27373),x27373))))),f4(f4(x27372)))),
% 61.21/60.87     inference(scs_inference,[],[2106,24,22,21,17,20])).
% 61.21/60.87  cnf(2738,plain,
% 61.21/60.87     (E(f2(f4(f2(x27381,f1(x27381,f3(f1(x27382,x27383),x27383)))),x27384),f2(f4(x27382),x27384))),
% 61.21/60.87     inference(scs_inference,[],[2106,24,22,21,17,20,18])).
% 61.21/60.87  cnf(2739,plain,
% 61.21/60.87     (E(f3(f4(f2(x27391,f1(x27391,f3(f1(x27392,x27393),x27393)))),x27394),f3(f4(x27392),x27394))),
% 61.21/60.87     inference(scs_inference,[],[2106,24,22,21,17,20,18,23])).
% 61.21/60.87  cnf(2740,plain,
% 61.21/60.87     (E(f2(x27401,f4(f2(x27402,f1(x27402,f3(f1(x27403,x27404),x27404))))),f2(x27401,f4(x27403)))),
% 61.21/60.87     inference(scs_inference,[],[2106,24,22,21,17,20,18,23,19])).
% 61.21/60.87  cnf(2741,plain,
% 61.21/60.87     (E(f1(f4(f2(x27411,f1(x27411,f3(f1(x27412,x27413),x27413)))),x27414),f1(f4(x27412),x27414))),
% 61.21/60.87     inference(scs_inference,[],[2106,24,22,21,17,20,18,23,19,16])).
% 61.21/60.87  cnf(2742,plain,
% 61.21/60.87     (E(f6(f4(f2(x27421,f1(x27421,f3(f1(x27422,x27423),x27423))))),f6(f4(x27422)))),
% 61.21/60.87     inference(scs_inference,[],[2106,24,22,21,17,20,18,23,19,16,25])).
% 61.21/60.87  cnf(2743,plain,
% 61.21/60.87     (~E(f5(f1(x27431,f4(x27431)),f1(f6(x27431),x27431)),f2(x27432,f1(x27432,f5(f1(x27433,f2(f2(x27434,f1(x27434,x27433)),f4(x27431))),f6(x27431)))))),
% 61.21/60.87     inference(scs_inference,[],[2106,2196,24,22,21,17,20,18,23,19,16,25,14])).
% 61.21/60.87  cnf(2744,plain,
% 61.21/60.87     (~E(f1(x27441,f2(x27441,f5(f2(x27442,f1(x27442,f4(x27443))),f2(x27444,f1(x27444,f6(x27443)))))),f5(f1(x27443,f4(x27443)),f1(f6(x27443),x27443)))),
% 61.21/60.87     inference(scs_inference,[],[26,2106,2101,2196,24,22,21,17,20,18,23,19,16,25,14,15])).
% 61.21/60.87  cnf(2745,plain,
% 61.21/60.87     (E(x27451,f1(x27452,f2(x27452,x27451)))),
% 61.21/60.87     inference(rename_variables,[],[26])).
% 61.21/60.87  cnf(2746,plain,
% 61.21/60.87     (E(f2(f1(x27461,f2(x27461,x27462)),x27463),f1(x27464,f2(x27464,f2(x27462,x27463))))),
% 61.21/60.87     inference(scs_inference,[],[1515,14])).
% 61.21/60.87  cnf(2747,plain,
% 61.21/60.87     (E(f3(f1(f3(x27471,x27472),x27472),f2(x27473,x27471)),f1(f3(x27473,x27474),x27474))),
% 61.21/60.87     inference(scs_inference,[],[1583,61,1515,14,15])).
% 61.21/60.87  cnf(2748,plain,
% 61.21/60.87     (E(f3(f1(x27481,x27482),x27482),f1(f3(x27481,x27483),x27483))),
% 61.21/60.87     inference(rename_variables,[],[61])).
% 61.21/60.87  cnf(2749,plain,
% 61.21/60.87     (E(f3(f1(f3(x27491,x27492),x27492),x27493),f3(f1(x27494,f2(x27494,x27491)),x27493))),
% 61.21/60.87     inference(rename_variables,[],[1583])).
% 61.21/60.87  cnf(2750,plain,
% 61.21/60.87     (E(f1(f3(x27501,x27502),x27502),f3(f1(f3(x27503,x27504),x27504),f2(x27501,x27503)))),
% 61.21/60.87     inference(scs_inference,[],[2747,14])).
% 61.21/60.87  cnf(2751,plain,
% 61.21/60.87     (E(f3(f3(f1(x27511,x27512),x27512),f2(x27513,x27511)),f1(f3(x27513,x27514),x27514))),
% 61.21/60.87     inference(scs_inference,[],[1675,2747,14,15])).
% 61.21/60.87  cnf(2752,plain,
% 61.21/60.87     (E(f3(f1(f3(x27521,x27522),x27522),f2(x27523,x27521)),f1(f3(x27523,x27524),x27524))),
% 61.21/60.87     inference(rename_variables,[],[2747])).
% 61.21/60.87  cnf(2753,plain,
% 61.21/60.87     (E(f3(f3(f1(x27531,x27532),x27532),x27533),f3(f1(f3(x27531,x27534),x27534),x27533))),
% 61.21/60.87     inference(rename_variables,[],[1675])).
% 61.21/60.87  cnf(2754,plain,
% 61.21/60.87     (E(f1(x27541,f1(f1(x27542,x27543),f1(x27543,f2(f1(x27542,f1(x27543,x27543)),f3(f1(x27544,x27545),x27545))))),f1(x27541,f3(f1(x27544,x27546),x27546)))),
% 61.21/60.87     inference(scs_inference,[],[145,17])).
% 61.21/60.87  cnf(2755,plain,
% 61.21/60.87     (E(f5(f1(f1(x27551,x27552),f1(x27552,f2(f1(x27551,f1(x27552,x27552)),f3(f1(x27553,x27554),x27554)))),x27555),f5(f3(f1(x27553,x27556),x27556),x27555))),
% 61.21/60.87     inference(scs_inference,[],[145,17,21])).
% 61.21/60.87  cnf(2756,plain,
% 61.21/60.87     (E(f5(x27561,f1(f1(x27562,x27563),f1(x27563,f2(f1(x27562,f1(x27563,x27563)),f3(f1(x27564,x27565),x27565))))),f5(x27561,f3(f1(x27564,x27566),x27566)))),
% 61.21/60.87     inference(scs_inference,[],[145,17,21,22])).
% 61.21/60.87  cnf(2757,plain,
% 61.21/60.87     (E(f3(x27571,f1(f1(x27572,x27573),f1(x27573,f2(f1(x27572,f1(x27573,x27573)),f3(f1(x27574,x27575),x27575))))),f3(x27571,f3(f1(x27574,x27576),x27576)))),
% 61.21/60.87     inference(scs_inference,[],[145,17,21,22,24])).
% 61.21/60.87  cnf(2758,plain,
% 61.21/60.87     (E(f2(f1(f1(x27581,x27582),f1(x27582,f2(f1(x27581,f1(x27582,x27582)),f3(f1(x27583,x27584),x27584)))),x27585),f2(f3(f1(x27583,x27586),x27586),x27585))),
% 61.21/60.87     inference(scs_inference,[],[145,17,21,22,24,18])).
% 61.21/60.87  cnf(2759,plain,
% 61.21/60.87     (E(f4(f1(f1(x27591,x27592),f1(x27592,f2(f1(x27591,f1(x27592,x27592)),f3(f1(x27593,x27594),x27594))))),f4(f3(f1(x27593,x27595),x27595)))),
% 61.21/60.87     inference(scs_inference,[],[145,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2760,plain,
% 61.21/60.87     (E(f1(f1(f1(x27601,x27602),f1(x27602,f2(f1(x27601,f1(x27602,x27602)),f3(f1(x27603,x27604),x27604)))),x27605),f1(f3(f1(x27603,x27606),x27606),x27605))),
% 61.21/60.87     inference(scs_inference,[],[145,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2761,plain,
% 61.21/60.87     (E(f2(x27611,f1(f1(x27612,x27613),f1(x27613,f2(f1(x27612,f1(x27613,x27613)),f3(f1(x27614,x27615),x27615))))),f2(x27611,f3(f1(x27614,x27616),x27616)))),
% 61.21/60.87     inference(scs_inference,[],[145,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2762,plain,
% 61.21/60.87     (E(f3(f1(f1(x27621,x27622),f1(x27622,f2(f1(x27621,f1(x27622,x27622)),f3(f1(x27623,x27624),x27624)))),x27625),f3(f3(f1(x27623,x27626),x27626),x27625))),
% 61.21/60.87     inference(scs_inference,[],[145,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2763,plain,
% 61.21/60.87     (E(f6(f1(f1(x27631,x27632),f1(x27632,f2(f1(x27631,f1(x27632,x27632)),f3(f1(x27633,x27634),x27634))))),f6(f3(f1(x27633,x27635),x27635)))),
% 61.21/60.87     inference(scs_inference,[],[145,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2764,plain,
% 61.21/60.87     (E(f6(x27641),f6(f3(f1(f2(f3(x27642,x27641),f2(x27643,f1(x27643,x27642))),x27644),x27644)))),
% 61.21/60.87     inference(scs_inference,[],[145,2137,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2765,plain,
% 61.21/60.87     (E(f1(f1(f3(x27651,x27652),x27652),f1(f2(x27653,x27651),f2(f1(x27653,f1(f2(x27653,x27651),f2(x27653,x27651))),f3(f1(x27654,x27655),x27655)))),f3(f1(x27654,x27656),x27656))),
% 61.21/60.87     inference(scs_inference,[],[145,1574,2137,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.87  cnf(2766,plain,
% 61.21/60.87     (E(f1(f1(x27661,x27662),f1(x27662,f2(f1(x27661,f1(x27662,x27662)),f3(f1(x27663,x27664),x27664)))),f3(f1(x27663,x27665),x27665))),
% 61.21/60.87     inference(rename_variables,[],[145])).
% 61.21/60.87  cnf(2767,plain,
% 61.21/60.87     (E(f1(f1(f3(x27671,x27672),x27672),x27673),f1(f1(x27674,f2(x27674,x27671)),x27673))),
% 61.21/60.87     inference(rename_variables,[],[1574])).
% 61.21/60.87  cnf(2768,plain,
% 61.21/60.87     (E(f1(x27681,f5(x27682,f2(f1(x27683,f2(x27683,x27684)),x27685))),f1(x27681,f5(x27682,f2(x27684,x27685))))),
% 61.21/60.87     inference(scs_inference,[],[1678,17])).
% 61.21/60.87  cnf(2769,plain,
% 61.21/60.87     (E(f5(f5(x27691,f2(f1(x27692,f2(x27692,x27693)),x27694)),x27695),f5(f5(x27691,f2(x27693,x27694)),x27695))),
% 61.21/60.87     inference(scs_inference,[],[1678,17,21])).
% 61.21/60.87  cnf(2770,plain,
% 61.21/60.87     (E(f5(x27701,f5(x27702,f2(f1(x27703,f2(x27703,x27704)),x27705))),f5(x27701,f5(x27702,f2(x27704,x27705))))),
% 61.21/60.87     inference(scs_inference,[],[1678,17,21,22])).
% 61.21/60.87  cnf(2771,plain,
% 61.21/60.87     (E(f3(x27711,f5(x27712,f2(f1(x27713,f2(x27713,x27714)),x27715))),f3(x27711,f5(x27712,f2(x27714,x27715))))),
% 61.21/60.87     inference(scs_inference,[],[1678,17,21,22,24])).
% 61.21/60.87  cnf(2772,plain,
% 61.21/60.87     (E(f2(f5(x27721,f2(f1(x27722,f2(x27722,x27723)),x27724)),x27725),f2(f5(x27721,f2(x27723,x27724)),x27725))),
% 61.21/60.87     inference(scs_inference,[],[1678,17,21,22,24,18])).
% 61.21/60.87  cnf(2773,plain,
% 61.21/60.87     (E(f4(f5(x27731,f2(f1(x27732,f2(x27732,x27733)),x27734))),f4(f5(x27731,f2(x27733,x27734))))),
% 61.21/60.87     inference(scs_inference,[],[1678,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2774,plain,
% 61.21/60.87     (E(f1(f5(x27741,f2(f1(x27742,f2(x27742,x27743)),x27744)),x27745),f1(f5(x27741,f2(x27743,x27744)),x27745))),
% 61.21/60.87     inference(scs_inference,[],[1678,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2775,plain,
% 61.21/60.87     (E(f2(x27751,f5(x27752,f2(f1(x27753,f2(x27753,x27754)),x27755))),f2(x27751,f5(x27752,f2(x27754,x27755))))),
% 61.21/60.87     inference(scs_inference,[],[1678,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2776,plain,
% 61.21/60.87     (E(f3(f5(x27761,f2(f1(x27762,f2(x27762,x27763)),x27764)),x27765),f3(f5(x27761,f2(x27763,x27764)),x27765))),
% 61.21/60.87     inference(scs_inference,[],[1678,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2777,plain,
% 61.21/60.87     (E(f6(f5(x27771,f2(f1(x27772,f2(x27772,x27773)),x27774))),f6(f5(x27771,f2(x27773,x27774))))),
% 61.21/60.87     inference(scs_inference,[],[1678,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2778,plain,
% 61.21/60.87     (E(f5(f1(x27781,f2(x27781,x27782)),f2(x27783,x27784)),f5(f3(f1(x27782,x27785),x27785),f2(x27783,f1(x27786,f2(x27786,x27784)))))),
% 61.21/60.87     inference(scs_inference,[],[1678,1249,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2779,plain,
% 61.21/60.87     (E(f5(f1(f3(x27791,x27792),x27792),f2(f1(x27793,f2(x27793,x27794)),x27795)),f5(f1(x27796,f2(x27796,x27791)),f2(x27794,x27795)))),
% 61.21/60.87     inference(scs_inference,[],[1678,1523,1249,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.87  cnf(2780,plain,
% 61.21/60.87     (E(f5(x27801,f2(f1(x27802,f2(x27802,x27803)),x27804)),f5(x27801,f2(x27803,x27804)))),
% 61.21/60.87     inference(rename_variables,[],[1678])).
% 61.21/60.87  cnf(2781,plain,
% 61.21/60.87     (E(f5(f1(f3(x27811,x27812),x27812),x27813),f5(f1(x27814,f2(x27814,x27811)),x27813))),
% 61.21/60.87     inference(rename_variables,[],[1523])).
% 61.21/60.87  cnf(2782,plain,
% 61.21/60.87     (E(f1(x27821,f5(x27822,f1(f2(x27823,f1(x27823,x27824)),x27825))),f1(x27821,f5(x27822,f1(x27824,x27825))))),
% 61.21/60.87     inference(scs_inference,[],[1686,17])).
% 61.21/60.87  cnf(2783,plain,
% 61.21/60.87     (E(f5(f5(x27831,f1(f2(x27832,f1(x27832,x27833)),x27834)),x27835),f5(f5(x27831,f1(x27833,x27834)),x27835))),
% 61.21/60.87     inference(scs_inference,[],[1686,17,21])).
% 61.21/60.87  cnf(2784,plain,
% 61.21/60.87     (E(f5(x27841,f5(x27842,f1(f2(x27843,f1(x27843,x27844)),x27845))),f5(x27841,f5(x27842,f1(x27844,x27845))))),
% 61.21/60.87     inference(scs_inference,[],[1686,17,21,22])).
% 61.21/60.87  cnf(2785,plain,
% 61.21/60.87     (E(f3(x27851,f5(x27852,f1(f2(x27853,f1(x27853,x27854)),x27855))),f3(x27851,f5(x27852,f1(x27854,x27855))))),
% 61.21/60.87     inference(scs_inference,[],[1686,17,21,22,24])).
% 61.21/60.87  cnf(2786,plain,
% 61.21/60.87     (E(f2(f5(x27861,f1(f2(x27862,f1(x27862,x27863)),x27864)),x27865),f2(f5(x27861,f1(x27863,x27864)),x27865))),
% 61.21/60.87     inference(scs_inference,[],[1686,17,21,22,24,18])).
% 61.21/60.87  cnf(2787,plain,
% 61.21/60.87     (E(f4(f5(x27871,f1(f2(x27872,f1(x27872,x27873)),x27874))),f4(f5(x27871,f1(x27873,x27874))))),
% 61.21/60.87     inference(scs_inference,[],[1686,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2788,plain,
% 61.21/60.87     (E(f1(f5(x27881,f1(f2(x27882,f1(x27882,x27883)),x27884)),x27885),f1(f5(x27881,f1(x27883,x27884)),x27885))),
% 61.21/60.87     inference(scs_inference,[],[1686,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2789,plain,
% 61.21/60.87     (E(f2(x27891,f5(x27892,f1(f2(x27893,f1(x27893,x27894)),x27895))),f2(x27891,f5(x27892,f1(x27894,x27895))))),
% 61.21/60.87     inference(scs_inference,[],[1686,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2790,plain,
% 61.21/60.87     (E(f3(f5(x27901,f1(f2(x27902,f1(x27902,x27903)),x27904)),x27905),f3(f5(x27901,f1(x27903,x27904)),x27905))),
% 61.21/60.87     inference(scs_inference,[],[1686,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2791,plain,
% 61.21/60.87     (E(f6(f5(x27911,f1(f2(x27912,f1(x27912,x27913)),x27914))),f6(f5(x27911,f1(x27913,x27914))))),
% 61.21/60.87     inference(scs_inference,[],[1686,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2792,plain,
% 61.21/60.87     (E(f5(f6(x27921),x27922),f1(x27923,f2(x27923,f5(f6(f1(x27924,f2(x27924,x27921))),x27922))))),
% 61.21/60.87     inference(scs_inference,[],[1686,1635,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2793,plain,
% 61.21/60.87     (E(f5(x27931,f1(f3(x27932,x27933),x27933)),f5(x27931,f1(x27934,f2(f2(x27935,f1(x27935,x27934)),x27932))))),
% 61.21/60.87     inference(scs_inference,[],[1686,1514,1635,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.87  cnf(2794,plain,
% 61.21/60.87     (E(f5(x27941,f1(f2(x27942,f1(x27942,x27943)),x27944)),f5(x27941,f1(x27943,x27944)))),
% 61.21/60.87     inference(rename_variables,[],[1686])).
% 61.21/60.87  cnf(2795,plain,
% 61.21/60.87     (E(f5(x27951,f1(f3(x27952,x27953),x27953)),f5(x27951,f1(x27954,f2(x27954,x27952))))),
% 61.21/60.87     inference(rename_variables,[],[1514])).
% 61.21/60.87  cnf(2796,plain,
% 61.21/60.87     (E(f1(x27961,f1(f3(x27962,x27963),x27963)),f1(x27961,f3(f1(f3(x27964,x27965),x27965),f2(x27962,x27964))))),
% 61.21/60.87     inference(scs_inference,[],[2750,17])).
% 61.21/60.87  cnf(2797,plain,
% 61.21/60.87     (E(f5(f1(f3(x27971,x27972),x27972),x27973),f5(f3(f1(f3(x27974,x27975),x27975),f2(x27971,x27974)),x27973))),
% 61.21/60.87     inference(scs_inference,[],[2750,17,21])).
% 61.21/60.87  cnf(2798,plain,
% 61.21/60.87     (E(f5(x27981,f1(f3(x27982,x27983),x27983)),f5(x27981,f3(f1(f3(x27984,x27985),x27985),f2(x27982,x27984))))),
% 61.21/60.87     inference(scs_inference,[],[2750,17,21,22])).
% 61.21/60.87  cnf(2799,plain,
% 61.21/60.87     (E(f3(x27991,f1(f3(x27992,x27993),x27993)),f3(x27991,f3(f1(f3(x27994,x27995),x27995),f2(x27992,x27994))))),
% 61.21/60.87     inference(scs_inference,[],[2750,17,21,22,24])).
% 61.21/60.87  cnf(2800,plain,
% 61.21/60.87     (E(f2(f1(f3(x28001,x28002),x28002),x28003),f2(f3(f1(f3(x28004,x28005),x28005),f2(x28001,x28004)),x28003))),
% 61.21/60.87     inference(scs_inference,[],[2750,17,21,22,24,18])).
% 61.21/60.87  cnf(2801,plain,
% 61.21/60.87     (E(f4(f1(f3(x28011,x28012),x28012)),f4(f3(f1(f3(x28013,x28014),x28014),f2(x28011,x28013))))),
% 61.21/60.87     inference(scs_inference,[],[2750,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2802,plain,
% 61.21/60.87     (E(f1(f1(f3(x28021,x28022),x28022),x28023),f1(f3(f1(f3(x28024,x28025),x28025),f2(x28021,x28024)),x28023))),
% 61.21/60.87     inference(scs_inference,[],[2750,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2803,plain,
% 61.21/60.87     (E(f2(x28031,f1(f3(x28032,x28033),x28033)),f2(x28031,f3(f1(f3(x28034,x28035),x28035),f2(x28032,x28034))))),
% 61.21/60.87     inference(scs_inference,[],[2750,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2804,plain,
% 61.21/60.87     (E(f3(f1(f3(x28041,x28042),x28042),x28043),f3(f3(f1(f3(x28044,x28045),x28045),f2(x28041,x28044)),x28043))),
% 61.21/60.87     inference(scs_inference,[],[2750,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2805,plain,
% 61.21/60.87     (E(f6(f1(f3(x28051,x28052),x28052)),f6(f3(f1(f3(x28053,x28054),x28054),f2(x28051,x28053))))),
% 61.21/60.87     inference(scs_inference,[],[2750,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2806,plain,
% 61.21/60.87     (E(f5(f6(x28061),x28062),f1(x28063,f2(x28063,f5(f6(f2(x28064,f1(x28064,x28061))),x28062))))),
% 61.21/60.87     inference(scs_inference,[],[2750,1642,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2807,plain,
% 61.21/60.87     (E(f1(f3(f2(x28071,f1(x28071,f1(f3(x28072,x28073),x28073))),x28074),x28074),f3(f1(f3(x28075,x28076),x28076),f2(x28072,x28075)))),
% 61.21/60.87     inference(scs_inference,[],[2750,77,1642,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.87  cnf(2808,plain,
% 61.21/60.87     (E(f1(f3(f2(x28081,f1(x28081,x28082)),x28083),x28083),x28082)),
% 61.21/60.87     inference(rename_variables,[],[77])).
% 61.21/60.87  cnf(2809,plain,
% 61.21/60.87     (E(f1(x28091,f2(x28092,f1(f3(x28093,x28094),x28094))),f1(x28091,f2(x28092,f1(x28095,f2(x28095,x28093)))))),
% 61.21/60.87     inference(scs_inference,[],[1520,17])).
% 61.21/60.87  cnf(2810,plain,
% 61.21/60.87     (E(f5(f2(x28101,f1(f3(x28102,x28103),x28103)),x28104),f5(f2(x28101,f1(x28105,f2(x28105,x28102))),x28104))),
% 61.21/60.87     inference(scs_inference,[],[1520,17,21])).
% 61.21/60.87  cnf(2811,plain,
% 61.21/60.87     (E(f5(x28111,f2(x28112,f1(f3(x28113,x28114),x28114))),f5(x28111,f2(x28112,f1(x28115,f2(x28115,x28113)))))),
% 61.21/60.87     inference(scs_inference,[],[1520,17,21,22])).
% 61.21/60.87  cnf(2812,plain,
% 61.21/60.87     (E(f3(x28121,f2(x28122,f1(f3(x28123,x28124),x28124))),f3(x28121,f2(x28122,f1(x28125,f2(x28125,x28123)))))),
% 61.21/60.87     inference(scs_inference,[],[1520,17,21,22,24])).
% 61.21/60.87  cnf(2813,plain,
% 61.21/60.87     (E(f2(f2(x28131,f1(f3(x28132,x28133),x28133)),x28134),f2(f2(x28131,f1(x28135,f2(x28135,x28132))),x28134))),
% 61.21/60.87     inference(scs_inference,[],[1520,17,21,22,24,18])).
% 61.21/60.87  cnf(2814,plain,
% 61.21/60.87     (E(f4(f2(x28141,f1(f3(x28142,x28143),x28143))),f4(f2(x28141,f1(x28144,f2(x28144,x28142)))))),
% 61.21/60.87     inference(scs_inference,[],[1520,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2815,plain,
% 61.21/60.87     (E(f1(f2(x28151,f1(f3(x28152,x28153),x28153)),x28154),f1(f2(x28151,f1(x28155,f2(x28155,x28152))),x28154))),
% 61.21/60.87     inference(scs_inference,[],[1520,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2816,plain,
% 61.21/60.87     (E(f2(x28161,f2(x28162,f1(f3(x28163,x28164),x28164))),f2(x28161,f2(x28162,f1(x28165,f2(x28165,x28163)))))),
% 61.21/60.87     inference(scs_inference,[],[1520,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2817,plain,
% 61.21/60.87     (E(f3(f2(x28171,f1(f3(x28172,x28173),x28173)),x28174),f3(f2(x28171,f1(x28175,f2(x28175,x28172))),x28174))),
% 61.21/60.87     inference(scs_inference,[],[1520,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2818,plain,
% 61.21/60.87     (E(f6(f2(x28181,f1(f3(x28182,x28183),x28183))),f6(f2(x28181,f1(x28184,f2(x28184,x28182)))))),
% 61.21/60.87     inference(scs_inference,[],[1520,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2819,plain,
% 61.21/60.87     (E(f4(f1(x28191,x28192)),f1(x28193,f2(x28193,f4(f1(x28191,f3(f1(x28192,x28194),x28194))))))),
% 61.21/60.87     inference(scs_inference,[],[1520,1652,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2820,plain,
% 61.21/60.87     (E(f2(f1(f3(x28201,x28202),x28202),f1(f3(x28203,x28204),x28204)),f2(f1(x28205,f2(x28205,x28201)),f1(x28206,f2(x28206,x28203))))),
% 61.21/60.87     inference(scs_inference,[],[1520,1580,1652,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.87  cnf(2821,plain,
% 61.21/60.87     (E(f2(x28211,f1(f3(x28212,x28213),x28213)),f2(x28211,f1(x28214,f2(x28214,x28212))))),
% 61.21/60.87     inference(rename_variables,[],[1520])).
% 61.21/60.87  cnf(2822,plain,
% 61.21/60.87     (E(f2(f1(f3(x28221,x28222),x28222),x28223),f2(f1(x28224,f2(x28224,x28221)),x28223))),
% 61.21/60.87     inference(rename_variables,[],[1580])).
% 61.21/60.87  cnf(2823,plain,
% 61.21/60.87     (E(f1(x28231,f1(f3(x28232,x28233),x28233)),f1(x28231,f2(f3(x28234,x28232),f2(x28235,f1(x28235,x28234)))))),
% 61.21/60.87     inference(scs_inference,[],[1571,17])).
% 61.21/60.87  cnf(2824,plain,
% 61.21/60.87     (E(f5(f1(f3(x28241,x28242),x28242),x28243),f5(f2(f3(x28244,x28241),f2(x28245,f1(x28245,x28244))),x28243))),
% 61.21/60.87     inference(scs_inference,[],[1571,17,21])).
% 61.21/60.87  cnf(2825,plain,
% 61.21/60.87     (E(f5(x28251,f1(f3(x28252,x28253),x28253)),f5(x28251,f2(f3(x28254,x28252),f2(x28255,f1(x28255,x28254)))))),
% 61.21/60.87     inference(scs_inference,[],[1571,17,21,22])).
% 61.21/60.87  cnf(2826,plain,
% 61.21/60.87     (E(f3(x28261,f1(f3(x28262,x28263),x28263)),f3(x28261,f2(f3(x28264,x28262),f2(x28265,f1(x28265,x28264)))))),
% 61.21/60.87     inference(scs_inference,[],[1571,17,21,22,24])).
% 61.21/60.87  cnf(2827,plain,
% 61.21/60.87     (E(f2(f1(f3(x28271,x28272),x28272),x28273),f2(f2(f3(x28274,x28271),f2(x28275,f1(x28275,x28274))),x28273))),
% 61.21/60.87     inference(scs_inference,[],[1571,17,21,22,24,18])).
% 61.21/60.87  cnf(2828,plain,
% 61.21/60.87     (E(f4(f1(f3(x28281,x28282),x28282)),f4(f2(f3(x28283,x28281),f2(x28284,f1(x28284,x28283)))))),
% 61.21/60.87     inference(scs_inference,[],[1571,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2829,plain,
% 61.21/60.87     (E(f1(f1(f3(x28291,x28292),x28292),x28293),f1(f2(f3(x28294,x28291),f2(x28295,f1(x28295,x28294))),x28293))),
% 61.21/60.87     inference(scs_inference,[],[1571,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2830,plain,
% 61.21/60.87     (E(f2(x28301,f1(f3(x28302,x28303),x28303)),f2(x28301,f2(f3(x28304,x28302),f2(x28305,f1(x28305,x28304)))))),
% 61.21/60.87     inference(scs_inference,[],[1571,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2831,plain,
% 61.21/60.87     (E(f3(f1(f3(x28311,x28312),x28312),x28313),f3(f2(f3(x28314,x28311),f2(x28315,f1(x28315,x28314))),x28313))),
% 61.21/60.87     inference(scs_inference,[],[1571,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2832,plain,
% 61.21/60.87     (E(f6(f1(f3(x28321,x28322),x28322)),f6(f2(f3(x28323,x28321),f2(x28324,f1(x28324,x28323)))))),
% 61.21/60.87     inference(scs_inference,[],[1571,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2833,plain,
% 61.21/60.87     (E(f6(f1(x28331,x28332)),f1(x28333,f2(x28333,f6(f1(x28331,f3(f1(x28332,x28334),x28334))))))),
% 61.21/60.87     inference(scs_inference,[],[1571,1655,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2834,plain,
% 61.21/60.87     (E(f3(f1(f2(x28341,f1(x28341,f1(f3(x28342,x28343),x28343))),x28344),x28344),f2(f3(x28345,x28342),f2(x28346,f1(x28346,x28345))))),
% 61.21/60.87     inference(scs_inference,[],[1571,80,1655,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.87  cnf(2835,plain,
% 61.21/60.87     (E(f3(f1(f2(x28351,f1(x28351,x28352)),x28353),x28353),x28352)),
% 61.21/60.87     inference(rename_variables,[],[80])).
% 61.21/60.87  cnf(2836,plain,
% 61.21/60.87     (E(f1(x28361,f3(x28362,f1(f3(x28363,x28364),x28364))),f1(x28361,f3(x28362,f1(x28365,f2(x28365,x28363)))))),
% 61.21/60.87     inference(scs_inference,[],[1586,17])).
% 61.21/60.87  cnf(2837,plain,
% 61.21/60.87     (E(f5(f3(x28371,f1(f3(x28372,x28373),x28373)),x28374),f5(f3(x28371,f1(x28375,f2(x28375,x28372))),x28374))),
% 61.21/60.87     inference(scs_inference,[],[1586,17,21])).
% 61.21/60.87  cnf(2838,plain,
% 61.21/60.87     (E(f5(x28381,f3(x28382,f1(f3(x28383,x28384),x28384))),f5(x28381,f3(x28382,f1(x28385,f2(x28385,x28383)))))),
% 61.21/60.87     inference(scs_inference,[],[1586,17,21,22])).
% 61.21/60.87  cnf(2839,plain,
% 61.21/60.87     (E(f3(x28391,f3(x28392,f1(f3(x28393,x28394),x28394))),f3(x28391,f3(x28392,f1(x28395,f2(x28395,x28393)))))),
% 61.21/60.87     inference(scs_inference,[],[1586,17,21,22,24])).
% 61.21/60.87  cnf(2840,plain,
% 61.21/60.87     (E(f2(f3(x28401,f1(f3(x28402,x28403),x28403)),x28404),f2(f3(x28401,f1(x28405,f2(x28405,x28402))),x28404))),
% 61.21/60.87     inference(scs_inference,[],[1586,17,21,22,24,18])).
% 61.21/60.87  cnf(2841,plain,
% 61.21/60.87     (E(f4(f3(x28411,f1(f3(x28412,x28413),x28413))),f4(f3(x28411,f1(x28414,f2(x28414,x28412)))))),
% 61.21/60.87     inference(scs_inference,[],[1586,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2842,plain,
% 61.21/60.87     (E(f1(f3(x28421,f1(f3(x28422,x28423),x28423)),x28424),f1(f3(x28421,f1(x28425,f2(x28425,x28422))),x28424))),
% 61.21/60.87     inference(scs_inference,[],[1586,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2843,plain,
% 61.21/60.87     (E(f2(x28431,f3(x28432,f1(f3(x28433,x28434),x28434))),f2(x28431,f3(x28432,f1(x28435,f2(x28435,x28433)))))),
% 61.21/60.87     inference(scs_inference,[],[1586,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2844,plain,
% 61.21/60.87     (E(f3(f3(x28441,f1(f3(x28442,x28443),x28443)),x28444),f3(f3(x28441,f1(x28445,f2(x28445,x28442))),x28444))),
% 61.21/60.87     inference(scs_inference,[],[1586,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2845,plain,
% 61.21/60.87     (E(f6(f3(x28451,f1(f3(x28452,x28453),x28453))),f6(f3(x28451,f1(x28454,f2(x28454,x28452)))))),
% 61.21/60.87     inference(scs_inference,[],[1586,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2846,plain,
% 61.21/60.87     (E(f4(f6(x28461)),f1(x28462,f2(x28462,f4(f6(f1(x28463,f2(x28463,x28461)))))))),
% 61.21/60.87     inference(scs_inference,[],[1586,1798,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2847,plain,
% 61.21/60.87     (E(f1(f3(f1(x28471,x28472),x28472),f2(f1(f3(x28471,x28473),x28473),f2(x28474,x28475))),f2(x28474,f2(x28476,f1(x28476,x28475))))),
% 61.21/60.87     inference(scs_inference,[],[1586,1589,1669,1798,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.87  cnf(2848,plain,
% 61.21/60.87     (E(f1(x28481,f2(x28481,f2(x28482,x28483))),f2(x28482,f2(x28484,f1(x28484,x28483))))),
% 61.21/60.87     inference(rename_variables,[],[1589])).
% 61.21/60.87  cnf(2849,plain,
% 61.21/60.87     (E(f1(f3(f1(x28491,x28492),x28492),x28493),f1(f1(f3(x28491,x28494),x28494),x28493))),
% 61.21/60.87     inference(rename_variables,[],[1669])).
% 61.21/60.87  cnf(2850,plain,
% 61.21/60.87     (E(f1(x28501,f2(x28502,f1(x28502,f2(x28503,x28504)))),f1(x28501,f2(x28503,f2(x28505,f1(x28505,x28504)))))),
% 61.21/60.87     inference(scs_inference,[],[1592,17])).
% 61.21/60.87  cnf(2851,plain,
% 61.21/60.87     (E(f5(f2(x28511,f1(x28511,f2(x28512,x28513))),x28514),f5(f2(x28512,f2(x28515,f1(x28515,x28513))),x28514))),
% 61.21/60.87     inference(scs_inference,[],[1592,17,21])).
% 61.21/60.87  cnf(2852,plain,
% 61.21/60.87     (E(f5(x28521,f2(x28522,f1(x28522,f2(x28523,x28524)))),f5(x28521,f2(x28523,f2(x28525,f1(x28525,x28524)))))),
% 61.21/60.87     inference(scs_inference,[],[1592,17,21,22])).
% 61.21/60.87  cnf(2853,plain,
% 61.21/60.87     (E(f3(x28531,f2(x28532,f1(x28532,f2(x28533,x28534)))),f3(x28531,f2(x28533,f2(x28535,f1(x28535,x28534)))))),
% 61.21/60.87     inference(scs_inference,[],[1592,17,21,22,24])).
% 61.21/60.87  cnf(2854,plain,
% 61.21/60.87     (E(f2(f2(x28541,f1(x28541,f2(x28542,x28543))),x28544),f2(f2(x28542,f2(x28545,f1(x28545,x28543))),x28544))),
% 61.21/60.87     inference(scs_inference,[],[1592,17,21,22,24,18])).
% 61.21/60.87  cnf(2855,plain,
% 61.21/60.87     (E(f4(f2(x28551,f1(x28551,f2(x28552,x28553)))),f4(f2(x28552,f2(x28554,f1(x28554,x28553)))))),
% 61.21/60.87     inference(scs_inference,[],[1592,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2856,plain,
% 61.21/60.87     (E(f1(f2(x28561,f1(x28561,f2(x28562,x28563))),x28564),f1(f2(x28562,f2(x28565,f1(x28565,x28563))),x28564))),
% 61.21/60.87     inference(scs_inference,[],[1592,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2857,plain,
% 61.21/60.87     (E(f2(x28571,f2(x28572,f1(x28572,f2(x28573,x28574)))),f2(x28571,f2(x28573,f2(x28575,f1(x28575,x28574)))))),
% 61.21/60.87     inference(scs_inference,[],[1592,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2858,plain,
% 61.21/60.87     (E(f3(f2(x28581,f1(x28581,f2(x28582,x28583))),x28584),f3(f2(x28582,f2(x28585,f1(x28585,x28583))),x28584))),
% 61.21/60.87     inference(scs_inference,[],[1592,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2859,plain,
% 61.21/60.87     (E(f6(f2(x28591,f1(x28591,f2(x28592,x28593)))),f6(f2(x28592,f2(x28594,f1(x28594,x28593)))))),
% 61.21/60.87     inference(scs_inference,[],[1592,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2860,plain,
% 61.21/60.87     (E(f6(f6(x28601)),f1(x28602,f2(x28602,f6(f6(f1(x28603,f2(x28603,x28601)))))))),
% 61.21/60.87     inference(scs_inference,[],[1592,1801,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2861,plain,
% 61.21/60.87     (E(f2(f3(x28611,f2(x28612,x28613)),f3(f1(x28611,x28614),x28614)),f2(x28612,f2(x28615,f1(x28615,x28613))))),
% 61.21/60.87     inference(scs_inference,[],[1592,1672,1801,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.87  cnf(2862,plain,
% 61.21/60.87     (E(f2(x28621,f1(x28621,f2(x28622,x28623))),f2(x28622,f2(x28624,f1(x28624,x28623))))),
% 61.21/60.87     inference(rename_variables,[],[1592])).
% 61.21/60.87  cnf(2863,plain,
% 61.21/60.87     (E(f2(x28631,f3(f1(x28632,x28633),x28633)),f2(x28631,f1(f3(x28632,x28634),x28634)))),
% 61.21/60.87     inference(rename_variables,[],[1672])).
% 61.21/60.87  cnf(2864,plain,
% 61.21/60.87     (E(f1(x28641,f6(f3(f1(x28642,x28643),x28643))),f1(x28641,f6(f1(f3(x28642,x28644),x28644))))),
% 61.21/60.87     inference(scs_inference,[],[1651,17])).
% 61.21/60.87  cnf(2865,plain,
% 61.21/60.87     (E(f5(f6(f3(f1(x28651,x28652),x28652)),x28653),f5(f6(f1(f3(x28651,x28654),x28654)),x28653))),
% 61.21/60.87     inference(scs_inference,[],[1651,17,21])).
% 61.21/60.87  cnf(2866,plain,
% 61.21/60.87     (E(f5(x28661,f6(f3(f1(x28662,x28663),x28663))),f5(x28661,f6(f1(f3(x28662,x28664),x28664))))),
% 61.21/60.87     inference(scs_inference,[],[1651,17,21,22])).
% 61.21/60.87  cnf(2867,plain,
% 61.21/60.87     (E(f3(x28671,f6(f3(f1(x28672,x28673),x28673))),f3(x28671,f6(f1(f3(x28672,x28674),x28674))))),
% 61.21/60.87     inference(scs_inference,[],[1651,17,21,22,24])).
% 61.21/60.87  cnf(2868,plain,
% 61.21/60.87     (E(f2(f6(f3(f1(x28681,x28682),x28682)),x28683),f2(f6(f1(f3(x28681,x28684),x28684)),x28683))),
% 61.21/60.87     inference(scs_inference,[],[1651,17,21,22,24,18])).
% 61.21/60.87  cnf(2869,plain,
% 61.21/60.87     (E(f4(f6(f3(f1(x28691,x28692),x28692))),f4(f6(f1(f3(x28691,x28693),x28693))))),
% 61.21/60.87     inference(scs_inference,[],[1651,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2870,plain,
% 61.21/60.87     (E(f1(f6(f3(f1(x28701,x28702),x28702)),x28703),f1(f6(f1(f3(x28701,x28704),x28704)),x28703))),
% 61.21/60.87     inference(scs_inference,[],[1651,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2871,plain,
% 61.21/60.87     (E(f2(x28711,f6(f3(f1(x28712,x28713),x28713))),f2(x28711,f6(f1(f3(x28712,x28714),x28714))))),
% 61.21/60.87     inference(scs_inference,[],[1651,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2872,plain,
% 61.21/60.87     (E(f3(f6(f3(f1(x28721,x28722),x28722)),x28723),f3(f6(f1(f3(x28721,x28724),x28724)),x28723))),
% 61.21/60.87     inference(scs_inference,[],[1651,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2873,plain,
% 61.21/60.87     (E(f6(f6(f3(f1(x28731,x28732),x28732))),f6(f6(f1(f3(x28731,x28733),x28733))))),
% 61.21/60.87     inference(scs_inference,[],[1651,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2874,plain,
% 61.21/60.87     (E(f4(f2(x28741,x28742)),f1(x28743,f2(x28743,f4(f2(x28741,f1(x28744,f2(x28744,x28742)))))))),
% 61.21/60.87     inference(scs_inference,[],[1651,1819,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2875,plain,
% 61.21/60.87     (E(f1(x28751,f2(x28751,f1(x28752,f2(x28752,f6(f3(f1(x28753,x28754),x28754)))))),f6(f1(f3(x28753,x28755),x28755)))),
% 61.21/60.87     inference(scs_inference,[],[1651,83,1819,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.87  cnf(2876,plain,
% 61.21/60.87     (E(f1(x28761,f2(x28761,f1(x28762,f2(x28762,x28763)))),x28763)),
% 61.21/60.87     inference(rename_variables,[],[83])).
% 61.21/60.87  cnf(2877,plain,
% 61.21/60.87     (E(f1(x28771,f5(f3(f1(x28772,x28773),x28773),x28774)),f1(x28771,f5(f1(f3(x28772,x28775),x28775),x28774)))),
% 61.21/60.87     inference(scs_inference,[],[1657,17])).
% 61.21/60.87  cnf(2878,plain,
% 61.21/60.87     (E(f5(f5(f3(f1(x28781,x28782),x28782),x28783),x28784),f5(f5(f1(f3(x28781,x28785),x28785),x28783),x28784))),
% 61.21/60.87     inference(scs_inference,[],[1657,17,21])).
% 61.21/60.87  cnf(2879,plain,
% 61.21/60.87     (E(f5(x28791,f5(f3(f1(x28792,x28793),x28793),x28794)),f5(x28791,f5(f1(f3(x28792,x28795),x28795),x28794)))),
% 61.21/60.87     inference(scs_inference,[],[1657,17,21,22])).
% 61.21/60.87  cnf(2880,plain,
% 61.21/60.87     (E(f3(x28801,f5(f3(f1(x28802,x28803),x28803),x28804)),f3(x28801,f5(f1(f3(x28802,x28805),x28805),x28804)))),
% 61.21/60.87     inference(scs_inference,[],[1657,17,21,22,24])).
% 61.21/60.87  cnf(2881,plain,
% 61.21/60.87     (E(f2(f5(f3(f1(x28811,x28812),x28812),x28813),x28814),f2(f5(f1(f3(x28811,x28815),x28815),x28813),x28814))),
% 61.21/60.87     inference(scs_inference,[],[1657,17,21,22,24,18])).
% 61.21/60.87  cnf(2882,plain,
% 61.21/60.87     (E(f4(f5(f3(f1(x28821,x28822),x28822),x28823)),f4(f5(f1(f3(x28821,x28824),x28824),x28823)))),
% 61.21/60.87     inference(scs_inference,[],[1657,17,21,22,24,18,20])).
% 61.21/60.87  cnf(2883,plain,
% 61.21/60.87     (E(f1(f5(f3(f1(x28831,x28832),x28832),x28833),x28834),f1(f5(f1(f3(x28831,x28835),x28835),x28833),x28834))),
% 61.21/60.87     inference(scs_inference,[],[1657,17,21,22,24,18,20,16])).
% 61.21/60.87  cnf(2884,plain,
% 61.21/60.87     (E(f2(x28841,f5(f3(f1(x28842,x28843),x28843),x28844)),f2(x28841,f5(f1(f3(x28842,x28845),x28845),x28844)))),
% 61.21/60.87     inference(scs_inference,[],[1657,17,21,22,24,18,20,16,19])).
% 61.21/60.87  cnf(2885,plain,
% 61.21/60.87     (E(f3(f5(f3(f1(x28851,x28852),x28852),x28853),x28854),f3(f5(f1(f3(x28851,x28855),x28855),x28853),x28854))),
% 61.21/60.87     inference(scs_inference,[],[1657,17,21,22,24,18,20,16,19,23])).
% 61.21/60.87  cnf(2886,plain,
% 61.21/60.87     (E(f6(f5(f3(f1(x28861,x28862),x28862),x28863)),f6(f5(f1(f3(x28861,x28864),x28864),x28863)))),
% 61.21/60.87     inference(scs_inference,[],[1657,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.87  cnf(2887,plain,
% 61.21/60.87     (E(f6(f2(x28871,x28872)),f1(x28873,f2(x28873,f6(f2(x28871,f1(x28874,f2(x28874,x28872)))))))),
% 61.21/60.87     inference(scs_inference,[],[1657,1822,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.87  cnf(2888,plain,
% 61.21/60.87     (E(f5(f3(f1(x28881,x28882),x28882),f3(f1(x28883,x28884),x28884)),f5(f1(f3(x28881,x28885),x28885),f1(f3(x28883,x28886),x28886)))),
% 61.21/60.87     inference(scs_inference,[],[1657,1661,1822,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(2889,plain,
% 61.21/60.88     (E(f5(f3(f1(x28891,x28892),x28892),x28893),f5(f1(f3(x28891,x28894),x28894),x28893))),
% 61.21/60.88     inference(rename_variables,[],[1657])).
% 61.21/60.88  cnf(2890,plain,
% 61.21/60.88     (E(f5(x28901,f3(f1(x28902,x28903),x28903)),f5(x28901,f1(f3(x28902,x28904),x28904)))),
% 61.21/60.88     inference(rename_variables,[],[1661])).
% 61.21/60.88  cnf(2891,plain,
% 61.21/60.88     (E(f1(x28911,f3(x28912,f3(f1(x28913,x28914),x28914))),f1(x28911,f3(x28912,f1(f3(x28913,x28915),x28915))))),
% 61.21/60.88     inference(scs_inference,[],[1665,17])).
% 61.21/60.88  cnf(2892,plain,
% 61.21/60.88     (E(f5(f3(x28921,f3(f1(x28922,x28923),x28923)),x28924),f5(f3(x28921,f1(f3(x28922,x28925),x28925)),x28924))),
% 61.21/60.88     inference(scs_inference,[],[1665,17,21])).
% 61.21/60.88  cnf(2893,plain,
% 61.21/60.88     (E(f5(x28931,f3(x28932,f3(f1(x28933,x28934),x28934))),f5(x28931,f3(x28932,f1(f3(x28933,x28935),x28935))))),
% 61.21/60.88     inference(scs_inference,[],[1665,17,21,22])).
% 61.21/60.88  cnf(2894,plain,
% 61.21/60.88     (E(f3(x28941,f3(x28942,f3(f1(x28943,x28944),x28944))),f3(x28941,f3(x28942,f1(f3(x28943,x28945),x28945))))),
% 61.21/60.88     inference(scs_inference,[],[1665,17,21,22,24])).
% 61.21/60.88  cnf(2895,plain,
% 61.21/60.88     (E(f2(f3(x28951,f3(f1(x28952,x28953),x28953)),x28954),f2(f3(x28951,f1(f3(x28952,x28955),x28955)),x28954))),
% 61.21/60.88     inference(scs_inference,[],[1665,17,21,22,24,18])).
% 61.21/60.88  cnf(2896,plain,
% 61.21/60.88     (E(f4(f3(x28961,f3(f1(x28962,x28963),x28963))),f4(f3(x28961,f1(f3(x28962,x28964),x28964))))),
% 61.21/60.88     inference(scs_inference,[],[1665,17,21,22,24,18,20])).
% 61.21/60.88  cnf(2897,plain,
% 61.21/60.88     (E(f1(f3(x28971,f3(f1(x28972,x28973),x28973)),x28974),f1(f3(x28971,f1(f3(x28972,x28975),x28975)),x28974))),
% 61.21/60.88     inference(scs_inference,[],[1665,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(2898,plain,
% 61.21/60.88     (E(f2(x28981,f3(x28982,f3(f1(x28983,x28984),x28984))),f2(x28981,f3(x28982,f1(f3(x28983,x28985),x28985))))),
% 61.21/60.88     inference(scs_inference,[],[1665,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(2899,plain,
% 61.21/60.88     (E(f3(f3(x28991,f3(f1(x28992,x28993),x28993)),x28994),f3(f3(x28991,f1(f3(x28992,x28995),x28995)),x28994))),
% 61.21/60.88     inference(scs_inference,[],[1665,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(2900,plain,
% 61.21/60.88     (E(f6(f3(x29001,f3(f1(x29002,x29003),x29003))),f6(f3(x29001,f1(f3(x29002,x29004),x29004))))),
% 61.21/60.88     inference(scs_inference,[],[1665,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(2901,plain,
% 61.21/60.88     (E(f4(f6(x29011)),f1(x29012,f2(x29012,f4(f6(f2(x29013,f1(x29013,x29011)))))))),
% 61.21/60.88     inference(scs_inference,[],[1665,1856,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(2902,plain,
% 61.21/60.88     (E(f1(x29021,f2(x29021,f1(f3(f3(x29022,f3(f1(x29023,x29024),x29024)),x29025),x29025))),f3(x29022,f1(f3(x29023,x29026),x29026)))),
% 61.21/60.88     inference(scs_inference,[],[1665,86,1856,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(2903,plain,
% 61.21/60.88     (E(f1(x29031,f2(x29031,f1(f3(x29032,x29033),x29033))),x29032)),
% 61.21/60.88     inference(rename_variables,[],[86])).
% 61.21/60.88  cnf(2904,plain,
% 61.21/60.88     (E(f1(x29041,f2(f1(x29042,f2(x29042,x29043)),x29044)),f1(x29041,f1(x29045,f2(x29045,f2(x29043,x29044)))))),
% 61.21/60.88     inference(scs_inference,[],[2746,17])).
% 61.21/60.88  cnf(2905,plain,
% 61.21/60.88     (E(f5(f2(f1(x29051,f2(x29051,x29052)),x29053),x29054),f5(f1(x29055,f2(x29055,f2(x29052,x29053))),x29054))),
% 61.21/60.88     inference(scs_inference,[],[2746,17,21])).
% 61.21/60.88  cnf(2906,plain,
% 61.21/60.88     (E(f5(x29061,f2(f1(x29062,f2(x29062,x29063)),x29064)),f5(x29061,f1(x29065,f2(x29065,f2(x29063,x29064)))))),
% 61.21/60.88     inference(scs_inference,[],[2746,17,21,22])).
% 61.21/60.88  cnf(2907,plain,
% 61.21/60.88     (E(f3(x29071,f2(f1(x29072,f2(x29072,x29073)),x29074)),f3(x29071,f1(x29075,f2(x29075,f2(x29073,x29074)))))),
% 61.21/60.88     inference(scs_inference,[],[2746,17,21,22,24])).
% 61.21/60.88  cnf(2908,plain,
% 61.21/60.88     (E(f2(f2(f1(x29081,f2(x29081,x29082)),x29083),x29084),f2(f1(x29085,f2(x29085,f2(x29082,x29083))),x29084))),
% 61.21/60.88     inference(scs_inference,[],[2746,17,21,22,24,18])).
% 61.21/60.88  cnf(2909,plain,
% 61.21/60.88     (E(f4(f2(f1(x29091,f2(x29091,x29092)),x29093)),f4(f1(x29094,f2(x29094,f2(x29092,x29093)))))),
% 61.21/60.88     inference(scs_inference,[],[2746,17,21,22,24,18,20])).
% 61.21/60.88  cnf(2910,plain,
% 61.21/60.88     (E(f1(f2(f1(x29101,f2(x29101,x29102)),x29103),x29104),f1(f1(x29105,f2(x29105,f2(x29102,x29103))),x29104))),
% 61.21/60.88     inference(scs_inference,[],[2746,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(2911,plain,
% 61.21/60.88     (E(f2(x29111,f2(f1(x29112,f2(x29112,x29113)),x29114)),f2(x29111,f1(x29115,f2(x29115,f2(x29113,x29114)))))),
% 61.21/60.88     inference(scs_inference,[],[2746,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(2912,plain,
% 61.21/60.88     (E(f3(f2(f1(x29121,f2(x29121,x29122)),x29123),x29124),f3(f1(x29125,f2(x29125,f2(x29122,x29123))),x29124))),
% 61.21/60.88     inference(scs_inference,[],[2746,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(2913,plain,
% 61.21/60.88     (E(f6(f2(f1(x29131,f2(x29131,x29132)),x29133)),f6(f1(x29134,f2(x29134,f2(x29132,x29133)))))),
% 61.21/60.88     inference(scs_inference,[],[2746,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(2914,plain,
% 61.21/60.88     (E(f6(f6(x29141)),f1(x29142,f2(x29142,f6(f6(f2(x29143,f1(x29143,x29141)))))))),
% 61.21/60.88     inference(scs_inference,[],[2746,1895,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(2915,plain,
% 61.21/60.88     (E(f3(f1(f1(f3(f2(f1(x29151,f2(x29151,x29152)),x29153),x29154),x29154),x29155),x29155),f1(x29156,f2(x29156,f2(x29152,x29153))))),
% 61.21/60.88     inference(scs_inference,[],[2746,89,1895,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(2916,plain,
% 61.21/60.88     (E(f3(f1(f1(f3(x29161,x29162),x29162),x29163),x29163),x29161)),
% 61.21/60.88     inference(rename_variables,[],[89])).
% 61.21/60.88  cnf(2917,plain,
% 61.21/60.88     (E(f1(x29171,f1(x29172,f2(x29172,f3(f1(x29173,x29174),x29174)))),f1(x29171,x29173))),
% 61.21/60.88     inference(scs_inference,[],[92,17])).
% 61.21/60.88  cnf(2918,plain,
% 61.21/60.88     (E(f5(f1(x29181,f2(x29181,f3(f1(x29182,x29183),x29183))),x29184),f5(x29182,x29184))),
% 61.21/60.88     inference(scs_inference,[],[92,17,21])).
% 61.21/60.88  cnf(2919,plain,
% 61.21/60.88     (E(f5(x29191,f1(x29192,f2(x29192,f3(f1(x29193,x29194),x29194)))),f5(x29191,x29193))),
% 61.21/60.88     inference(scs_inference,[],[92,17,21,22])).
% 61.21/60.88  cnf(2920,plain,
% 61.21/60.88     (E(f3(x29201,f1(x29202,f2(x29202,f3(f1(x29203,x29204),x29204)))),f3(x29201,x29203))),
% 61.21/60.88     inference(scs_inference,[],[92,17,21,22,24])).
% 61.21/60.88  cnf(2921,plain,
% 61.21/60.88     (E(f2(f1(x29211,f2(x29211,f3(f1(x29212,x29213),x29213))),x29214),f2(x29212,x29214))),
% 61.21/60.88     inference(scs_inference,[],[92,17,21,22,24,18])).
% 61.21/60.88  cnf(2922,plain,
% 61.21/60.88     (E(f4(f1(x29221,f2(x29221,f3(f1(x29222,x29223),x29223)))),f4(x29222))),
% 61.21/60.88     inference(scs_inference,[],[92,17,21,22,24,18,20])).
% 61.21/60.88  cnf(2923,plain,
% 61.21/60.88     (E(f1(f1(x29231,f2(x29231,f3(f1(x29232,x29233),x29233))),x29234),f1(x29232,x29234))),
% 61.21/60.88     inference(scs_inference,[],[92,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(2924,plain,
% 61.21/60.88     (E(f2(x29241,f1(x29242,f2(x29242,f3(f1(x29243,x29244),x29244)))),f2(x29241,x29243))),
% 61.21/60.88     inference(scs_inference,[],[92,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(2925,plain,
% 61.21/60.88     (E(f3(f1(x29251,f2(x29251,f3(f1(x29252,x29253),x29253))),x29254),f3(x29252,x29254))),
% 61.21/60.88     inference(scs_inference,[],[92,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(2926,plain,
% 61.21/60.88     (E(f6(f1(x29261,f2(x29261,f3(f1(x29262,x29263),x29263)))),f6(x29262))),
% 61.21/60.88     inference(scs_inference,[],[92,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(2927,plain,
% 61.21/60.88     (E(f2(x29271,f6(x29272)),f2(f3(f1(x29271,x29273),x29273),f6(f1(x29274,f2(x29274,x29272)))))),
% 61.21/60.88     inference(scs_inference,[],[92,2055,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(2928,plain,
% 61.21/60.88     (E(f2(x29281,f1(x29281,f3(f1(f1(x29282,f2(x29282,f3(f1(x29283,x29284),x29284))),x29285),x29285))),x29283)),
% 61.21/60.88     inference(scs_inference,[],[92,95,2055,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(2929,plain,
% 61.21/60.88     (E(f2(x29291,f1(x29291,f3(f1(x29292,x29293),x29293))),x29292)),
% 61.21/60.88     inference(rename_variables,[],[95])).
% 61.21/60.88  cnf(2930,plain,
% 61.21/60.88     (E(f1(x29301,f1(f3(f1(f3(x29302,x29303),x29303),x29304),x29304)),f1(x29301,x29302))),
% 61.21/60.88     inference(scs_inference,[],[98,17])).
% 61.21/60.88  cnf(2931,plain,
% 61.21/60.88     (E(f5(f1(f3(f1(f3(x29311,x29312),x29312),x29313),x29313),x29314),f5(x29311,x29314))),
% 61.21/60.88     inference(scs_inference,[],[98,17,21])).
% 61.21/60.88  cnf(2932,plain,
% 61.21/60.88     (E(f5(x29321,f1(f3(f1(f3(x29322,x29323),x29323),x29324),x29324)),f5(x29321,x29322))),
% 61.21/60.88     inference(scs_inference,[],[98,17,21,22])).
% 61.21/60.88  cnf(2933,plain,
% 61.21/60.88     (E(f3(x29331,f1(f3(f1(f3(x29332,x29333),x29333),x29334),x29334)),f3(x29331,x29332))),
% 61.21/60.88     inference(scs_inference,[],[98,17,21,22,24])).
% 61.21/60.88  cnf(2934,plain,
% 61.21/60.88     (E(f2(f1(f3(f1(f3(x29341,x29342),x29342),x29343),x29343),x29344),f2(x29341,x29344))),
% 61.21/60.88     inference(scs_inference,[],[98,17,21,22,24,18])).
% 61.21/60.88  cnf(2935,plain,
% 61.21/60.88     (E(f4(f1(f3(f1(f3(x29351,x29352),x29352),x29353),x29353)),f4(x29351))),
% 61.21/60.88     inference(scs_inference,[],[98,17,21,22,24,18,20])).
% 61.21/60.88  cnf(2936,plain,
% 61.21/60.88     (E(f1(f1(f3(f1(f3(x29361,x29362),x29362),x29363),x29363),x29364),f1(x29361,x29364))),
% 61.21/60.88     inference(scs_inference,[],[98,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(2937,plain,
% 61.21/60.88     (E(f2(x29371,f1(f3(f1(f3(x29372,x29373),x29373),x29374),x29374)),f2(x29371,x29372))),
% 61.21/60.88     inference(scs_inference,[],[98,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(2938,plain,
% 61.21/60.88     (E(f3(f1(f3(f1(f3(x29381,x29382),x29382),x29383),x29383),x29384),f3(x29381,x29384))),
% 61.21/60.88     inference(scs_inference,[],[98,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(2939,plain,
% 61.21/60.88     (E(f6(f1(f3(f1(f3(x29391,x29392),x29392),x29393),x29393)),f6(x29391))),
% 61.21/60.88     inference(scs_inference,[],[98,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(2940,plain,
% 61.21/60.88     (E(f2(x29401,f6(x29402)),f2(f2(x29403,f1(x29403,x29401)),f6(f2(x29404,f1(x29404,x29402)))))),
% 61.21/60.88     inference(scs_inference,[],[98,2063,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(2941,plain,
% 61.21/60.88     (E(f3(f1(f3(f1(f1(f3(f1(f3(x29411,x29412),x29412),x29413),x29413),x29414),x29414),x29415),x29415),x29411)),
% 61.21/60.88     inference(scs_inference,[],[98,101,2063,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(2942,plain,
% 61.21/60.88     (E(f3(f1(f3(f1(x29421,x29422),x29422),x29423),x29423),x29421)),
% 61.21/60.88     inference(rename_variables,[],[101])).
% 61.21/60.88  cnf(2943,plain,
% 61.21/60.88     (E(f1(x29431,f2(x29432,f1(x29432,f2(x29433,f1(x29433,x29434))))),f1(x29431,x29434))),
% 61.21/60.88     inference(scs_inference,[],[104,17])).
% 61.21/60.88  cnf(2944,plain,
% 61.21/60.88     (E(f5(f2(x29441,f1(x29441,f2(x29442,f1(x29442,x29443)))),x29444),f5(x29443,x29444))),
% 61.21/60.88     inference(scs_inference,[],[104,17,21])).
% 61.21/60.88  cnf(2945,plain,
% 61.21/60.88     (E(f5(x29451,f2(x29452,f1(x29452,f2(x29453,f1(x29453,x29454))))),f5(x29451,x29454))),
% 61.21/60.88     inference(scs_inference,[],[104,17,21,22])).
% 61.21/60.88  cnf(2946,plain,
% 61.21/60.88     (E(f3(x29461,f2(x29462,f1(x29462,f2(x29463,f1(x29463,x29464))))),f3(x29461,x29464))),
% 61.21/60.88     inference(scs_inference,[],[104,17,21,22,24])).
% 61.21/60.88  cnf(2947,plain,
% 61.21/60.88     (E(f2(f2(x29471,f1(x29471,f2(x29472,f1(x29472,x29473)))),x29474),f2(x29473,x29474))),
% 61.21/60.88     inference(scs_inference,[],[104,17,21,22,24,18])).
% 61.21/60.88  cnf(2948,plain,
% 61.21/60.88     (E(f4(f2(x29481,f1(x29481,f2(x29482,f1(x29482,x29483))))),f4(x29483))),
% 61.21/60.88     inference(scs_inference,[],[104,17,21,22,24,18,20])).
% 61.21/60.88  cnf(2949,plain,
% 61.21/60.88     (E(f1(f2(x29491,f1(x29491,f2(x29492,f1(x29492,x29493)))),x29494),f1(x29493,x29494))),
% 61.21/60.88     inference(scs_inference,[],[104,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(2950,plain,
% 61.21/60.88     (E(f2(x29501,f2(x29502,f1(x29502,f2(x29503,f1(x29503,x29504))))),f2(x29501,x29504))),
% 61.21/60.88     inference(scs_inference,[],[104,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(2951,plain,
% 61.21/60.88     (E(f3(f2(x29511,f1(x29511,f2(x29512,f1(x29512,x29513)))),x29514),f3(x29513,x29514))),
% 61.21/60.88     inference(scs_inference,[],[104,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(2952,plain,
% 61.21/60.88     (E(f6(f2(x29521,f1(x29521,f2(x29522,f1(x29522,x29523))))),f6(x29523))),
% 61.21/60.88     inference(scs_inference,[],[104,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(2953,plain,
% 61.21/60.88     (E(f5(f6(x29531),x29532),f5(f6(f1(x29533,f2(x29533,x29531))),f1(f3(x29532,x29534),x29534)))),
% 61.21/60.88     inference(scs_inference,[],[104,2112,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(2954,plain,
% 61.21/60.88     (E(f2(f6(x29541),f1(f6(f1(x29542,f2(x29542,x29541))),f2(x29543,f1(x29543,x29544)))),x29544)),
% 61.21/60.88     inference(scs_inference,[],[104,1731,2112,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(2955,plain,
% 61.21/60.88     (E(f2(x29551,f1(x29551,f2(x29552,f1(x29552,x29553)))),x29553)),
% 61.21/60.88     inference(rename_variables,[],[104])).
% 61.21/60.88  cnf(2956,plain,
% 61.21/60.88     (E(f2(f6(x29561),x29562),f2(f6(f1(x29563,f2(x29563,x29561))),x29562))),
% 61.21/60.88     inference(rename_variables,[],[1731])).
% 61.21/60.88  cnf(2957,plain,
% 61.21/60.88     (E(f1(x29571,f5(f6(x29572),x29573)),f1(x29571,f5(f6(f1(x29574,f2(x29574,x29572))),f1(f3(x29573,x29575),x29575))))),
% 61.21/60.88     inference(scs_inference,[],[2953,17])).
% 61.21/60.88  cnf(2958,plain,
% 61.21/60.88     (E(f5(f5(f6(x29581),x29582),x29583),f5(f5(f6(f1(x29584,f2(x29584,x29581))),f1(f3(x29582,x29585),x29585)),x29583))),
% 61.21/60.88     inference(scs_inference,[],[2953,17,21])).
% 61.21/60.88  cnf(2959,plain,
% 61.21/60.88     (E(f5(x29591,f5(f6(x29592),x29593)),f5(x29591,f5(f6(f1(x29594,f2(x29594,x29592))),f1(f3(x29593,x29595),x29595))))),
% 61.21/60.88     inference(scs_inference,[],[2953,17,21,22])).
% 61.21/60.88  cnf(2960,plain,
% 61.21/60.88     (E(f3(x29601,f5(f6(x29602),x29603)),f3(x29601,f5(f6(f1(x29604,f2(x29604,x29602))),f1(f3(x29603,x29605),x29605))))),
% 61.21/60.88     inference(scs_inference,[],[2953,17,21,22,24])).
% 61.21/60.88  cnf(2961,plain,
% 61.21/60.88     (E(f2(f5(f6(x29611),x29612),x29613),f2(f5(f6(f1(x29614,f2(x29614,x29611))),f1(f3(x29612,x29615),x29615)),x29613))),
% 61.21/60.88     inference(scs_inference,[],[2953,17,21,22,24,18])).
% 61.21/60.88  cnf(2962,plain,
% 61.21/60.88     (E(f4(f5(f6(x29621),x29622)),f4(f5(f6(f1(x29623,f2(x29623,x29621))),f1(f3(x29622,x29624),x29624))))),
% 61.21/60.88     inference(scs_inference,[],[2953,17,21,22,24,18,20])).
% 61.21/60.88  cnf(2963,plain,
% 61.21/60.88     (E(f1(f5(f6(x29631),x29632),x29633),f1(f5(f6(f1(x29634,f2(x29634,x29631))),f1(f3(x29632,x29635),x29635)),x29633))),
% 61.21/60.88     inference(scs_inference,[],[2953,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(2964,plain,
% 61.21/60.88     (E(f2(x29641,f5(f6(x29642),x29643)),f2(x29641,f5(f6(f1(x29644,f2(x29644,x29642))),f1(f3(x29643,x29645),x29645))))),
% 61.21/60.88     inference(scs_inference,[],[2953,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(2965,plain,
% 61.21/60.88     (E(f3(f5(f6(x29651),x29652),x29653),f3(f5(f6(f1(x29654,f2(x29654,x29651))),f1(f3(x29652,x29655),x29655)),x29653))),
% 61.21/60.88     inference(scs_inference,[],[2953,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(2966,plain,
% 61.21/60.88     (E(f6(f5(f6(x29661),x29662)),f6(f5(f6(f1(x29663,f2(x29663,x29661))),f1(f3(x29662,x29664),x29664))))),
% 61.21/60.88     inference(scs_inference,[],[2953,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(2967,plain,
% 61.21/60.88     (E(f1(f3(x29671,x29672),x29672),f3(f3(f1(x29673,x29674),x29674),f2(x29671,x29673)))),
% 61.21/60.88     inference(scs_inference,[],[2953,2751,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(2968,plain,
% 61.21/60.88     (E(f5(f6(x29681),x29682),f5(f6(f1(x29683,f2(x29683,f1(x29684,f2(x29684,x29681))))),f1(f3(x29682,x29685),x29685)))),
% 61.21/60.88     inference(scs_inference,[],[2953,1545,2751,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(2969,plain,
% 61.21/60.88     (E(f5(f6(x29691),x29692),f5(f6(f1(x29693,f2(x29693,x29691))),f1(f3(x29692,x29694),x29694)))),
% 61.21/60.88     inference(rename_variables,[],[2953])).
% 61.21/60.88  cnf(2970,plain,
% 61.21/60.88     (E(f1(x29701,f1(f3(x29702,x29703),x29703)),f1(x29701,f3(f3(f1(x29704,x29705),x29705),f2(x29702,x29704))))),
% 61.21/60.88     inference(scs_inference,[],[2967,17])).
% 61.21/60.88  cnf(2971,plain,
% 61.21/60.88     (E(f5(f1(f3(x29711,x29712),x29712),x29713),f5(f3(f3(f1(x29714,x29715),x29715),f2(x29711,x29714)),x29713))),
% 61.21/60.88     inference(scs_inference,[],[2967,17,21])).
% 61.21/60.88  cnf(2972,plain,
% 61.21/60.88     (E(f5(x29721,f1(f3(x29722,x29723),x29723)),f5(x29721,f3(f3(f1(x29724,x29725),x29725),f2(x29722,x29724))))),
% 61.21/60.88     inference(scs_inference,[],[2967,17,21,22])).
% 61.21/60.88  cnf(2973,plain,
% 61.21/60.88     (E(f3(x29731,f1(f3(x29732,x29733),x29733)),f3(x29731,f3(f3(f1(x29734,x29735),x29735),f2(x29732,x29734))))),
% 61.21/60.88     inference(scs_inference,[],[2967,17,21,22,24])).
% 61.21/60.88  cnf(2974,plain,
% 61.21/60.88     (E(f2(f1(f3(x29741,x29742),x29742),x29743),f2(f3(f3(f1(x29744,x29745),x29745),f2(x29741,x29744)),x29743))),
% 61.21/60.88     inference(scs_inference,[],[2967,17,21,22,24,18])).
% 61.21/60.88  cnf(2975,plain,
% 61.21/60.88     (E(f4(f1(f3(x29751,x29752),x29752)),f4(f3(f3(f1(x29753,x29754),x29754),f2(x29751,x29753))))),
% 61.21/60.88     inference(scs_inference,[],[2967,17,21,22,24,18,20])).
% 61.21/60.88  cnf(2976,plain,
% 61.21/60.88     (E(f1(f1(f3(x29761,x29762),x29762),x29763),f1(f3(f3(f1(x29764,x29765),x29765),f2(x29761,x29764)),x29763))),
% 61.21/60.88     inference(scs_inference,[],[2967,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(2977,plain,
% 61.21/60.88     (E(f2(x29771,f1(f3(x29772,x29773),x29773)),f2(x29771,f3(f3(f1(x29774,x29775),x29775),f2(x29772,x29774))))),
% 61.21/60.88     inference(scs_inference,[],[2967,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(2978,plain,
% 61.21/60.88     (E(f3(f1(f3(x29781,x29782),x29782),x29783),f3(f3(f3(f1(x29784,x29785),x29785),f2(x29781,x29784)),x29783))),
% 61.21/60.88     inference(scs_inference,[],[2967,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(2979,plain,
% 61.21/60.88     (E(f6(f1(f3(x29791,x29792),x29792)),f6(f3(f3(f1(x29793,x29794),x29794),f2(x29791,x29793))))),
% 61.21/60.88     inference(scs_inference,[],[2967,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(2980,plain,
% 61.21/60.88     (E(f5(f1(x29801,f2(x29801,x29802)),f2(x29803,x29804)),f5(f1(f3(x29802,x29805),x29805),f2(f1(x29806,f2(x29806,x29803)),x29804)))),
% 61.21/60.88     inference(scs_inference,[],[2967,2779,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(2981,plain,
% 61.21/60.88     (E(f1(x29811,f2(x29811,x29812)),f3(f3(f1(x29813,x29814),x29814),f2(f3(f1(x29812,x29815),x29815),x29813)))),
% 61.21/60.88     inference(scs_inference,[],[2967,124,2779,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(2982,plain,
% 61.21/60.88     (E(f1(f3(x29821,x29822),x29822),f3(f3(f1(x29823,x29824),x29824),f2(x29821,x29823)))),
% 61.21/60.88     inference(rename_variables,[],[2967])).
% 61.21/60.88  cnf(2983,plain,
% 61.21/60.88     (E(f1(x29831,f3(f1(x29832,x29833),x29833)),f1(x29831,f2(x29834,f1(x29834,f3(f1(x29832,x29835),x29835)))))),
% 61.21/60.88     inference(scs_inference,[],[134,17])).
% 61.21/60.88  cnf(2984,plain,
% 61.21/60.88     (E(f5(f3(f1(x29841,x29842),x29842),x29843),f5(f2(x29844,f1(x29844,f3(f1(x29841,x29845),x29845))),x29843))),
% 61.21/60.88     inference(scs_inference,[],[134,17,21])).
% 61.21/60.88  cnf(2985,plain,
% 61.21/60.88     (E(f5(x29851,f3(f1(x29852,x29853),x29853)),f5(x29851,f2(x29854,f1(x29854,f3(f1(x29852,x29855),x29855)))))),
% 61.21/60.88     inference(scs_inference,[],[134,17,21,22])).
% 61.21/60.88  cnf(2986,plain,
% 61.21/60.88     (E(f3(x29861,f3(f1(x29862,x29863),x29863)),f3(x29861,f2(x29864,f1(x29864,f3(f1(x29862,x29865),x29865)))))),
% 61.21/60.88     inference(scs_inference,[],[134,17,21,22,24])).
% 61.21/60.88  cnf(2987,plain,
% 61.21/60.88     (E(f2(f3(f1(x29871,x29872),x29872),x29873),f2(f2(x29874,f1(x29874,f3(f1(x29871,x29875),x29875))),x29873))),
% 61.21/60.88     inference(scs_inference,[],[134,17,21,22,24,18])).
% 61.21/60.88  cnf(2988,plain,
% 61.21/60.88     (E(f4(f3(f1(x29881,x29882),x29882)),f4(f2(x29883,f1(x29883,f3(f1(x29881,x29884),x29884)))))),
% 61.21/60.88     inference(scs_inference,[],[134,17,21,22,24,18,20])).
% 61.21/60.88  cnf(2989,plain,
% 61.21/60.88     (E(f1(f3(f1(x29891,x29892),x29892),x29893),f1(f2(x29894,f1(x29894,f3(f1(x29891,x29895),x29895))),x29893))),
% 61.21/60.88     inference(scs_inference,[],[134,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(2990,plain,
% 61.21/60.88     (E(f2(x29901,f3(f1(x29902,x29903),x29903)),f2(x29901,f2(x29904,f1(x29904,f3(f1(x29902,x29905),x29905)))))),
% 61.21/60.88     inference(scs_inference,[],[134,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(2991,plain,
% 61.21/60.88     (E(f3(f3(f1(x29911,x29912),x29912),x29913),f3(f2(x29914,f1(x29914,f3(f1(x29911,x29915),x29915))),x29913))),
% 61.21/60.88     inference(scs_inference,[],[134,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(2992,plain,
% 61.21/60.88     (E(f6(f3(f1(x29921,x29922),x29922)),f6(f2(x29923,f1(x29923,f3(f1(x29921,x29924),x29924)))))),
% 61.21/60.88     inference(scs_inference,[],[134,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(2993,plain,
% 61.21/60.88     (E(f3(f1(f3(x29931,x29932),x29932),f2(x29933,x29931)),f1(f3(f2(x29934,f1(x29934,f1(f3(x29933,x29935),x29935))),x29936),x29936))),
% 61.21/60.88     inference(scs_inference,[],[134,2807,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(2994,plain,
% 61.21/60.88     (E(f1(f3(f2(x29941,f1(x29941,x29942)),x29943),x29943),f2(x29944,f1(x29944,f3(f1(f1(x29945,f2(x29945,x29942)),x29946),x29946))))),
% 61.21/60.88     inference(scs_inference,[],[134,200,2807,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(2995,plain,
% 61.21/60.88     (E(f3(f1(x29951,x29952),x29952),f2(x29953,f1(x29953,f3(f1(x29951,x29954),x29954))))),
% 61.21/60.88     inference(rename_variables,[],[134])).
% 61.21/60.88  cnf(2996,plain,
% 61.21/60.88     (E(f1(x29961,f3(f1(f1(x29962,f2(x29962,x29963)),x29964),x29964)),f1(x29961,f1(f3(f1(x29965,f2(x29965,x29963)),x29966),x29966)))),
% 61.21/60.88     inference(scs_inference,[],[153,17])).
% 61.21/60.88  cnf(2997,plain,
% 61.21/60.88     (E(f5(f3(f1(f1(x29971,f2(x29971,x29972)),x29973),x29973),x29974),f5(f1(f3(f1(x29975,f2(x29975,x29972)),x29976),x29976),x29974))),
% 61.21/60.88     inference(scs_inference,[],[153,17,21])).
% 61.21/60.88  cnf(2998,plain,
% 61.21/60.88     (E(f5(x29981,f3(f1(f1(x29982,f2(x29982,x29983)),x29984),x29984)),f5(x29981,f1(f3(f1(x29985,f2(x29985,x29983)),x29986),x29986)))),
% 61.21/60.88     inference(scs_inference,[],[153,17,21,22])).
% 61.21/60.88  cnf(2999,plain,
% 61.21/60.88     (E(f3(x29991,f3(f1(f1(x29992,f2(x29992,x29993)),x29994),x29994)),f3(x29991,f1(f3(f1(x29995,f2(x29995,x29993)),x29996),x29996)))),
% 61.21/60.88     inference(scs_inference,[],[153,17,21,22,24])).
% 61.21/60.88  cnf(3000,plain,
% 61.21/60.88     (E(f2(f3(f1(f1(x30001,f2(x30001,x30002)),x30003),x30003),x30004),f2(f1(f3(f1(x30005,f2(x30005,x30002)),x30006),x30006),x30004))),
% 61.21/60.88     inference(scs_inference,[],[153,17,21,22,24,18])).
% 61.21/60.88  cnf(3001,plain,
% 61.21/60.88     (E(f4(f3(f1(f1(x30011,f2(x30011,x30012)),x30013),x30013)),f4(f1(f3(f1(x30014,f2(x30014,x30012)),x30015),x30015)))),
% 61.21/60.88     inference(scs_inference,[],[153,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3002,plain,
% 61.21/60.88     (E(f1(f3(f1(f1(x30021,f2(x30021,x30022)),x30023),x30023),x30024),f1(f1(f3(f1(x30025,f2(x30025,x30022)),x30026),x30026),x30024))),
% 61.21/60.88     inference(scs_inference,[],[153,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3003,plain,
% 61.21/60.88     (E(f2(x30031,f3(f1(f1(x30032,f2(x30032,x30033)),x30034),x30034)),f2(x30031,f1(f3(f1(x30035,f2(x30035,x30033)),x30036),x30036)))),
% 61.21/60.88     inference(scs_inference,[],[153,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3004,plain,
% 61.21/60.88     (E(f3(f3(f1(f1(x30041,f2(x30041,x30042)),x30043),x30043),x30044),f3(f1(f3(f1(x30045,f2(x30045,x30042)),x30046),x30046),x30044))),
% 61.21/60.88     inference(scs_inference,[],[153,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3005,plain,
% 61.21/60.88     (E(f6(f3(f1(f1(x30051,f2(x30051,x30052)),x30053),x30053)),f6(f1(f3(f1(x30054,f2(x30054,x30052)),x30055),x30055)))),
% 61.21/60.88     inference(scs_inference,[],[153,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3006,plain,
% 61.21/60.88     (E(f4(f1(f2(x30061,f1(x30061,f1(x30062,x30063))),f1(x30063,x30064))),f4(f1(f1(x30062,f1(x30063,x30063)),x30064)))),
% 61.21/60.88     inference(scs_inference,[],[153,2071,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3007,plain,
% 61.21/60.88     (E(f1(f3(f2(x30071,f1(x30071,x30072)),f6(f1(x30073,f2(x30073,x30074)))),f6(x30074)),f1(f3(f1(x30075,f2(x30075,x30072)),x30076),x30076))),
% 61.21/60.88     inference(scs_inference,[],[153,156,1225,2071,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3008,plain,
% 61.21/60.88     (E(f1(f3(f2(x30081,f1(x30081,x30082)),x30083),x30083),f1(f3(f1(x30084,f2(x30084,x30082)),x30085),x30085))),
% 61.21/60.88     inference(rename_variables,[],[156])).
% 61.21/60.88  cnf(3009,plain,
% 61.21/60.88     (E(f1(x30091,f6(x30092)),f1(x30091,f6(f1(x30093,f2(x30093,x30092)))))),
% 61.21/60.88     inference(rename_variables,[],[1225])).
% 61.21/60.88  cnf(3010,plain,
% 61.21/60.88     (E(f1(x30101,f4(f1(f2(x30102,f1(x30102,f1(x30103,x30104))),f1(x30104,x30105)))),f1(x30101,f4(f1(f1(x30103,f1(x30104,x30104)),x30105))))),
% 61.21/60.88     inference(scs_inference,[],[3006,17])).
% 61.21/60.88  cnf(3011,plain,
% 61.21/60.88     (E(f5(f4(f1(f2(x30111,f1(x30111,f1(x30112,x30113))),f1(x30113,x30114))),x30115),f5(f4(f1(f1(x30112,f1(x30113,x30113)),x30114)),x30115))),
% 61.21/60.88     inference(scs_inference,[],[3006,17,21])).
% 61.21/60.88  cnf(3012,plain,
% 61.21/60.88     (E(f5(x30121,f4(f1(f2(x30122,f1(x30122,f1(x30123,x30124))),f1(x30124,x30125)))),f5(x30121,f4(f1(f1(x30123,f1(x30124,x30124)),x30125))))),
% 61.21/60.88     inference(scs_inference,[],[3006,17,21,22])).
% 61.21/60.88  cnf(3013,plain,
% 61.21/60.88     (E(f3(x30131,f4(f1(f2(x30132,f1(x30132,f1(x30133,x30134))),f1(x30134,x30135)))),f3(x30131,f4(f1(f1(x30133,f1(x30134,x30134)),x30135))))),
% 61.21/60.88     inference(scs_inference,[],[3006,17,21,22,24])).
% 61.21/60.88  cnf(3014,plain,
% 61.21/60.88     (E(f2(f4(f1(f2(x30141,f1(x30141,f1(x30142,x30143))),f1(x30143,x30144))),x30145),f2(f4(f1(f1(x30142,f1(x30143,x30143)),x30144)),x30145))),
% 61.21/60.88     inference(scs_inference,[],[3006,17,21,22,24,18])).
% 61.21/60.88  cnf(3015,plain,
% 61.21/60.88     (E(f4(f4(f1(f2(x30151,f1(x30151,f1(x30152,x30153))),f1(x30153,x30154)))),f4(f4(f1(f1(x30152,f1(x30153,x30153)),x30154))))),
% 61.21/60.88     inference(scs_inference,[],[3006,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3016,plain,
% 61.21/60.88     (E(f1(f4(f1(f2(x30161,f1(x30161,f1(x30162,x30163))),f1(x30163,x30164))),x30165),f1(f4(f1(f1(x30162,f1(x30163,x30163)),x30164)),x30165))),
% 61.21/60.88     inference(scs_inference,[],[3006,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3017,plain,
% 61.21/60.88     (E(f2(x30171,f4(f1(f2(x30172,f1(x30172,f1(x30173,x30174))),f1(x30174,x30175)))),f2(x30171,f4(f1(f1(x30173,f1(x30174,x30174)),x30175))))),
% 61.21/60.88     inference(scs_inference,[],[3006,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3018,plain,
% 61.21/60.88     (E(f3(f4(f1(f2(x30181,f1(x30181,f1(x30182,x30183))),f1(x30183,x30184))),x30185),f3(f4(f1(f1(x30182,f1(x30183,x30183)),x30184)),x30185))),
% 61.21/60.88     inference(scs_inference,[],[3006,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3019,plain,
% 61.21/60.88     (E(f6(f4(f1(f2(x30191,f1(x30191,f1(x30192,x30193))),f1(x30193,x30194)))),f6(f4(f1(f1(x30192,f1(x30193,x30193)),x30194))))),
% 61.21/60.88     inference(scs_inference,[],[3006,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3020,plain,
% 61.21/60.88     (E(f6(f1(f2(x30201,f1(x30201,f1(x30202,x30203))),f1(x30203,x30204))),f6(f1(f1(x30202,f1(x30203,x30203)),x30204)))),
% 61.21/60.88     inference(scs_inference,[],[3006,2078,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3021,plain,
% 61.21/60.88     (E(f3(f1(f2(x30211,f1(x30211,x30212)),f6(f1(x30213,f2(x30213,x30214)))),f6(x30214)),f1(f3(f1(x30215,f2(x30215,x30212)),x30216),x30216))),
% 61.21/60.88     inference(scs_inference,[],[3006,159,1743,2078,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3022,plain,
% 61.21/60.88     (E(f3(f1(f2(x30221,f1(x30221,x30222)),x30223),x30223),f1(f3(f1(x30224,f2(x30224,x30222)),x30225),x30225))),
% 61.21/60.88     inference(rename_variables,[],[159])).
% 61.21/60.88  cnf(3023,plain,
% 61.21/60.88     (E(f3(x30231,f6(x30232)),f3(x30231,f6(f1(x30233,f2(x30233,x30232)))))),
% 61.21/60.88     inference(rename_variables,[],[1743])).
% 61.21/60.88  cnf(3024,plain,
% 61.21/60.88     (E(f1(x30241,f6(f1(f2(x30242,f1(x30242,f1(x30243,x30244))),f1(x30244,x30245)))),f1(x30241,f6(f1(f1(x30243,f1(x30244,x30244)),x30245))))),
% 61.21/60.88     inference(scs_inference,[],[3020,17])).
% 61.21/60.88  cnf(3025,plain,
% 61.21/60.88     (E(f5(f6(f1(f2(x30251,f1(x30251,f1(x30252,x30253))),f1(x30253,x30254))),x30255),f5(f6(f1(f1(x30252,f1(x30253,x30253)),x30254)),x30255))),
% 61.21/60.88     inference(scs_inference,[],[3020,17,21])).
% 61.21/60.88  cnf(3026,plain,
% 61.21/60.88     (E(f5(x30261,f6(f1(f2(x30262,f1(x30262,f1(x30263,x30264))),f1(x30264,x30265)))),f5(x30261,f6(f1(f1(x30263,f1(x30264,x30264)),x30265))))),
% 61.21/60.88     inference(scs_inference,[],[3020,17,21,22])).
% 61.21/60.88  cnf(3027,plain,
% 61.21/60.88     (E(f3(x30271,f6(f1(f2(x30272,f1(x30272,f1(x30273,x30274))),f1(x30274,x30275)))),f3(x30271,f6(f1(f1(x30273,f1(x30274,x30274)),x30275))))),
% 61.21/60.88     inference(scs_inference,[],[3020,17,21,22,24])).
% 61.21/60.88  cnf(3028,plain,
% 61.21/60.88     (E(f2(f6(f1(f2(x30281,f1(x30281,f1(x30282,x30283))),f1(x30283,x30284))),x30285),f2(f6(f1(f1(x30282,f1(x30283,x30283)),x30284)),x30285))),
% 61.21/60.88     inference(scs_inference,[],[3020,17,21,22,24,18])).
% 61.21/60.88  cnf(3029,plain,
% 61.21/60.88     (E(f4(f6(f1(f2(x30291,f1(x30291,f1(x30292,x30293))),f1(x30293,x30294)))),f4(f6(f1(f1(x30292,f1(x30293,x30293)),x30294))))),
% 61.21/60.88     inference(scs_inference,[],[3020,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3030,plain,
% 61.21/60.88     (E(f1(f6(f1(f2(x30301,f1(x30301,f1(x30302,x30303))),f1(x30303,x30304))),x30305),f1(f6(f1(f1(x30302,f1(x30303,x30303)),x30304)),x30305))),
% 61.21/60.88     inference(scs_inference,[],[3020,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3031,plain,
% 61.21/60.88     (E(f2(x30311,f6(f1(f2(x30312,f1(x30312,f1(x30313,x30314))),f1(x30314,x30315)))),f2(x30311,f6(f1(f1(x30313,f1(x30314,x30314)),x30315))))),
% 61.21/60.88     inference(scs_inference,[],[3020,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3032,plain,
% 61.21/60.88     (E(f3(f6(f1(f2(x30321,f1(x30321,f1(x30322,x30323))),f1(x30323,x30324))),x30325),f3(f6(f1(f1(x30322,f1(x30323,x30323)),x30324)),x30325))),
% 61.21/60.88     inference(scs_inference,[],[3020,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3033,plain,
% 61.21/60.88     (E(f6(f6(f1(f2(x30331,f1(x30331,f1(x30332,x30333))),f1(x30333,x30334)))),f6(f6(f1(f1(x30332,f1(x30333,x30333)),x30334))))),
% 61.21/60.88     inference(scs_inference,[],[3020,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3034,plain,
% 61.21/60.88     (E(f6(f2(x30341,f1(x30341,x30342))),f6(f1(x30343,f2(x30343,f3(f1(x30342,x30344),x30344)))))),
% 61.21/60.88     inference(scs_inference,[],[3020,616,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3035,plain,
% 61.21/60.88     (E(f1(f6(x30351),f2(f6(f1(x30352,f2(x30352,x30351))),f1(x30353,f2(x30353,x30354)))),f1(f3(f1(x30355,f2(x30355,x30354)),x30356),x30356))),
% 61.21/60.88     inference(scs_inference,[],[3020,162,1144,616,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3036,plain,
% 61.21/60.88     (E(f1(x30361,f2(x30361,f1(x30362,f2(x30362,x30363)))),f1(f3(f1(x30364,f2(x30364,x30363)),x30365),x30365))),
% 61.21/60.88     inference(rename_variables,[],[162])).
% 61.21/60.88  cnf(3037,plain,
% 61.21/60.88     (E(f1(f6(x30371),x30372),f1(f6(f1(x30373,f2(x30373,x30371))),x30372))),
% 61.21/60.88     inference(rename_variables,[],[1144])).
% 61.21/60.88  cnf(3038,plain,
% 61.21/60.88     (E(f1(x30381,f1(x30382,f2(x30382,f1(f3(x30383,x30384),x30384)))),f1(x30381,f1(f3(f1(x30385,f2(x30385,x30383)),x30386),x30386)))),
% 61.21/60.88     inference(scs_inference,[],[165,17])).
% 61.21/60.88  cnf(3039,plain,
% 61.21/60.88     (E(f5(f1(x30391,f2(x30391,f1(f3(x30392,x30393),x30393))),x30394),f5(f1(f3(f1(x30395,f2(x30395,x30392)),x30396),x30396),x30394))),
% 61.21/60.88     inference(scs_inference,[],[165,17,21])).
% 61.21/60.88  cnf(3040,plain,
% 61.21/60.88     (E(f5(x30401,f1(x30402,f2(x30402,f1(f3(x30403,x30404),x30404)))),f5(x30401,f1(f3(f1(x30405,f2(x30405,x30403)),x30406),x30406)))),
% 61.21/60.88     inference(scs_inference,[],[165,17,21,22])).
% 61.21/60.88  cnf(3041,plain,
% 61.21/60.88     (E(f3(x30411,f1(x30412,f2(x30412,f1(f3(x30413,x30414),x30414)))),f3(x30411,f1(f3(f1(x30415,f2(x30415,x30413)),x30416),x30416)))),
% 61.21/60.88     inference(scs_inference,[],[165,17,21,22,24])).
% 61.21/60.88  cnf(3042,plain,
% 61.21/60.88     (E(f2(f1(x30421,f2(x30421,f1(f3(x30422,x30423),x30423))),x30424),f2(f1(f3(f1(x30425,f2(x30425,x30422)),x30426),x30426),x30424))),
% 61.21/60.88     inference(scs_inference,[],[165,17,21,22,24,18])).
% 61.21/60.88  cnf(3043,plain,
% 61.21/60.88     (E(f4(f1(x30431,f2(x30431,f1(f3(x30432,x30433),x30433)))),f4(f1(f3(f1(x30434,f2(x30434,x30432)),x30435),x30435)))),
% 61.21/60.88     inference(scs_inference,[],[165,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3044,plain,
% 61.21/60.88     (E(f1(f1(x30441,f2(x30441,f1(f3(x30442,x30443),x30443))),x30444),f1(f1(f3(f1(x30445,f2(x30445,x30442)),x30446),x30446),x30444))),
% 61.21/60.88     inference(scs_inference,[],[165,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3045,plain,
% 61.21/60.88     (E(f2(x30451,f1(x30452,f2(x30452,f1(f3(x30453,x30454),x30454)))),f2(x30451,f1(f3(f1(x30455,f2(x30455,x30453)),x30456),x30456)))),
% 61.21/60.88     inference(scs_inference,[],[165,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3046,plain,
% 61.21/60.88     (E(f3(f1(x30461,f2(x30461,f1(f3(x30462,x30463),x30463))),x30464),f3(f1(f3(f1(x30465,f2(x30465,x30462)),x30466),x30466),x30464))),
% 61.21/60.88     inference(scs_inference,[],[165,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3047,plain,
% 61.21/60.88     (E(f6(f1(x30471,f2(x30471,f1(f3(x30472,x30473),x30473)))),f6(f1(f3(f1(x30474,f2(x30474,x30472)),x30475),x30475)))),
% 61.21/60.88     inference(scs_inference,[],[165,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3048,plain,
% 61.21/60.88     (E(f5(f2(x30481,f1(x30481,x30482)),x30483),f5(f1(x30484,f2(x30484,f3(f1(x30482,x30485),x30485))),f1(x30486,f2(x30486,x30483))))),
% 61.21/60.88     inference(scs_inference,[],[165,663,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3049,plain,
% 61.21/60.88     (E(f1(f2(x30491,f1(x30491,x30492)),f2(x30492,f1(f3(x30493,x30494),x30494))),f1(f3(f1(x30495,f2(x30495,x30493)),x30496),x30496))),
% 61.21/60.88     inference(scs_inference,[],[165,1556,663,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3050,plain,
% 61.21/60.88     (E(f1(x30501,f2(x30501,f1(f3(x30502,x30503),x30503))),f1(f3(f1(x30504,f2(x30504,x30502)),x30505),x30505))),
% 61.21/60.88     inference(rename_variables,[],[165])).
% 61.21/60.88  cnf(3051,plain,
% 61.21/60.88     (E(f1(x30511,f2(x30512,x30513)),f1(x30511,f2(f2(x30514,f1(x30514,x30512)),x30513)))),
% 61.21/60.88     inference(rename_variables,[],[1556])).
% 61.21/60.88  cnf(3052,plain,
% 61.21/60.88     (E(f1(x30521,f5(f2(x30522,f1(x30522,x30523)),x30524)),f1(x30521,f5(f1(x30525,f2(x30525,f3(f1(x30523,x30526),x30526))),f1(x30527,f2(x30527,x30524)))))),
% 61.21/60.88     inference(scs_inference,[],[3048,17])).
% 61.21/60.88  cnf(3053,plain,
% 61.21/60.88     (E(f5(f5(f2(x30531,f1(x30531,x30532)),x30533),x30534),f5(f5(f1(x30535,f2(x30535,f3(f1(x30532,x30536),x30536))),f1(x30537,f2(x30537,x30533))),x30534))),
% 61.21/60.88     inference(scs_inference,[],[3048,17,21])).
% 61.21/60.88  cnf(3054,plain,
% 61.21/60.88     (E(f5(x30541,f5(f2(x30542,f1(x30542,x30543)),x30544)),f5(x30541,f5(f1(x30545,f2(x30545,f3(f1(x30543,x30546),x30546))),f1(x30547,f2(x30547,x30544)))))),
% 61.21/60.88     inference(scs_inference,[],[3048,17,21,22])).
% 61.21/60.88  cnf(3055,plain,
% 61.21/60.88     (E(f3(x30551,f5(f2(x30552,f1(x30552,x30553)),x30554)),f3(x30551,f5(f1(x30555,f2(x30555,f3(f1(x30553,x30556),x30556))),f1(x30557,f2(x30557,x30554)))))),
% 61.21/60.88     inference(scs_inference,[],[3048,17,21,22,24])).
% 61.21/60.88  cnf(3056,plain,
% 61.21/60.88     (E(f2(f5(f2(x30561,f1(x30561,x30562)),x30563),x30564),f2(f5(f1(x30565,f2(x30565,f3(f1(x30562,x30566),x30566))),f1(x30567,f2(x30567,x30563))),x30564))),
% 61.21/60.88     inference(scs_inference,[],[3048,17,21,22,24,18])).
% 61.21/60.88  cnf(3057,plain,
% 61.21/60.88     (E(f4(f5(f2(x30571,f1(x30571,x30572)),x30573)),f4(f5(f1(x30574,f2(x30574,f3(f1(x30572,x30575),x30575))),f1(x30576,f2(x30576,x30573)))))),
% 61.21/60.88     inference(scs_inference,[],[3048,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3058,plain,
% 61.21/60.88     (E(f1(f5(f2(x30581,f1(x30581,x30582)),x30583),x30584),f1(f5(f1(x30585,f2(x30585,f3(f1(x30582,x30586),x30586))),f1(x30587,f2(x30587,x30583))),x30584))),
% 61.21/60.88     inference(scs_inference,[],[3048,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3059,plain,
% 61.21/60.88     (E(f2(x30591,f5(f2(x30592,f1(x30592,x30593)),x30594)),f2(x30591,f5(f1(x30595,f2(x30595,f3(f1(x30593,x30596),x30596))),f1(x30597,f2(x30597,x30594)))))),
% 61.21/60.88     inference(scs_inference,[],[3048,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3060,plain,
% 61.21/60.88     (E(f3(f5(f2(x30601,f1(x30601,x30602)),x30603),x30604),f3(f5(f1(x30605,f2(x30605,f3(f1(x30602,x30606),x30606))),f1(x30607,f2(x30607,x30603))),x30604))),
% 61.21/60.88     inference(scs_inference,[],[3048,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3061,plain,
% 61.21/60.88     (E(f6(f5(f2(x30611,f1(x30611,x30612)),x30613)),f6(f5(f1(x30614,f2(x30614,f3(f1(x30612,x30615),x30615))),f1(x30616,f2(x30616,x30613)))))),
% 61.21/60.88     inference(scs_inference,[],[3048,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3062,plain,
% 61.21/60.88     (E(f6(f1(f3(x30621,x30622),x30622)),f6(f2(x30623,f1(x30623,f1(f3(x30621,x30624),x30624)))))),
% 61.21/60.88     inference(scs_inference,[],[3048,685,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3063,plain,
% 61.21/60.88     (E(f5(f2(x30631,f1(x30631,x30632)),f2(x30633,x30634)),f5(f1(x30635,f2(x30635,f3(f1(x30632,x30636),x30636))),f1(x30637,f2(x30637,f2(f2(x30638,f1(x30638,x30633)),x30634)))))),
% 61.21/60.88     inference(scs_inference,[],[3048,1560,685,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3064,plain,
% 61.21/60.88     (E(f5(f2(x30641,f1(x30641,x30642)),x30643),f5(f1(x30644,f2(x30644,f3(f1(x30642,x30645),x30645))),f1(x30646,f2(x30646,x30643))))),
% 61.21/60.88     inference(rename_variables,[],[3048])).
% 61.21/60.88  cnf(3065,plain,
% 61.21/60.88     (E(f5(x30651,f2(x30652,x30653)),f5(x30651,f2(f2(x30654,f1(x30654,x30652)),x30653)))),
% 61.21/60.88     inference(rename_variables,[],[1560])).
% 61.21/60.88  cnf(3066,plain,
% 61.21/60.88     (E(f1(x30661,f3(f1(f1(f3(x30662,x30663),x30663),x30664),x30664)),f1(x30661,f1(f3(f1(x30665,f2(x30665,x30662)),x30666),x30666)))),
% 61.21/60.88     inference(scs_inference,[],[168,17])).
% 61.21/60.88  cnf(3067,plain,
% 61.21/60.88     (E(f5(f3(f1(f1(f3(x30671,x30672),x30672),x30673),x30673),x30674),f5(f1(f3(f1(x30675,f2(x30675,x30671)),x30676),x30676),x30674))),
% 61.21/60.88     inference(scs_inference,[],[168,17,21])).
% 61.21/60.88  cnf(3068,plain,
% 61.21/60.88     (E(f5(x30681,f3(f1(f1(f3(x30682,x30683),x30683),x30684),x30684)),f5(x30681,f1(f3(f1(x30685,f2(x30685,x30682)),x30686),x30686)))),
% 61.21/60.88     inference(scs_inference,[],[168,17,21,22])).
% 61.21/60.88  cnf(3069,plain,
% 61.21/60.88     (E(f3(x30691,f3(f1(f1(f3(x30692,x30693),x30693),x30694),x30694)),f3(x30691,f1(f3(f1(x30695,f2(x30695,x30692)),x30696),x30696)))),
% 61.21/60.88     inference(scs_inference,[],[168,17,21,22,24])).
% 61.21/60.88  cnf(3070,plain,
% 61.21/60.88     (E(f2(f3(f1(f1(f3(x30701,x30702),x30702),x30703),x30703),x30704),f2(f1(f3(f1(x30705,f2(x30705,x30701)),x30706),x30706),x30704))),
% 61.21/60.88     inference(scs_inference,[],[168,17,21,22,24,18])).
% 61.21/60.88  cnf(3071,plain,
% 61.21/60.88     (E(f4(f3(f1(f1(f3(x30711,x30712),x30712),x30713),x30713)),f4(f1(f3(f1(x30714,f2(x30714,x30711)),x30715),x30715)))),
% 61.21/60.88     inference(scs_inference,[],[168,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3072,plain,
% 61.21/60.88     (E(f1(f3(f1(f1(f3(x30721,x30722),x30722),x30723),x30723),x30724),f1(f1(f3(f1(x30725,f2(x30725,x30721)),x30726),x30726),x30724))),
% 61.21/60.88     inference(scs_inference,[],[168,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3073,plain,
% 61.21/60.88     (E(f2(x30731,f3(f1(f1(f3(x30732,x30733),x30733),x30734),x30734)),f2(x30731,f1(f3(f1(x30735,f2(x30735,x30732)),x30736),x30736)))),
% 61.21/60.88     inference(scs_inference,[],[168,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3074,plain,
% 61.21/60.88     (E(f3(f3(f1(f1(f3(x30741,x30742),x30742),x30743),x30743),x30744),f3(f1(f3(f1(x30745,f2(x30745,x30741)),x30746),x30746),x30744))),
% 61.21/60.88     inference(scs_inference,[],[168,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3075,plain,
% 61.21/60.88     (E(f6(f3(f1(f1(f3(x30751,x30752),x30752),x30753),x30753)),f6(f1(f3(f1(x30754,f2(x30754,x30751)),x30755),x30755)))),
% 61.21/60.88     inference(scs_inference,[],[168,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3076,plain,
% 61.21/60.88     (E(f5(x30761,f2(x30762,f1(x30762,x30763))),f5(f2(x30764,f1(x30764,x30761)),f2(x30765,f1(x30765,f3(f1(x30763,x30766),x30766)))))),
% 61.21/60.88     inference(scs_inference,[],[168,729,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3077,plain,
% 61.21/60.88     (E(f3(f1(f1(f3(x30771,x30772),x30772),f6(f2(x30773,f1(x30773,x30774)))),f6(x30774)),f1(f3(f1(x30775,f2(x30775,x30771)),x30776),x30776))),
% 61.21/60.88     inference(scs_inference,[],[168,1782,729,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3078,plain,
% 61.21/60.88     (E(f3(f1(f1(f3(x30781,x30782),x30782),x30783),x30783),f1(f3(f1(x30784,f2(x30784,x30781)),x30785),x30785))),
% 61.21/60.88     inference(rename_variables,[],[168])).
% 61.21/60.88  cnf(3079,plain,
% 61.21/60.88     (E(f3(x30791,f6(x30792)),f3(x30791,f6(f2(x30793,f1(x30793,x30792)))))),
% 61.21/60.88     inference(rename_variables,[],[1782])).
% 61.21/60.88  cnf(3080,plain,
% 61.21/60.88     (E(f1(x30801,f1(x30802,f2(x30802,f3(f1(x30803,x30804),x30804)))),f1(x30801,f1(f3(f1(x30805,f2(x30805,x30803)),x30806),x30806)))),
% 61.21/60.88     inference(scs_inference,[],[171,17])).
% 61.21/60.88  cnf(3081,plain,
% 61.21/60.88     (E(f5(f1(x30811,f2(x30811,f3(f1(x30812,x30813),x30813))),x30814),f5(f1(f3(f1(x30815,f2(x30815,x30812)),x30816),x30816),x30814))),
% 61.21/60.88     inference(scs_inference,[],[171,17,21])).
% 61.21/60.88  cnf(3082,plain,
% 61.21/60.88     (E(f5(x30821,f1(x30822,f2(x30822,f3(f1(x30823,x30824),x30824)))),f5(x30821,f1(f3(f1(x30825,f2(x30825,x30823)),x30826),x30826)))),
% 61.21/60.88     inference(scs_inference,[],[171,17,21,22])).
% 61.21/60.88  cnf(3083,plain,
% 61.21/60.88     (E(f3(x30831,f1(x30832,f2(x30832,f3(f1(x30833,x30834),x30834)))),f3(x30831,f1(f3(f1(x30835,f2(x30835,x30833)),x30836),x30836)))),
% 61.21/60.88     inference(scs_inference,[],[171,17,21,22,24])).
% 61.21/60.88  cnf(3084,plain,
% 61.21/60.88     (E(f2(f1(x30841,f2(x30841,f3(f1(x30842,x30843),x30843))),x30844),f2(f1(f3(f1(x30845,f2(x30845,x30842)),x30846),x30846),x30844))),
% 61.21/60.88     inference(scs_inference,[],[171,17,21,22,24,18])).
% 61.21/60.88  cnf(3085,plain,
% 61.21/60.88     (E(f4(f1(x30851,f2(x30851,f3(f1(x30852,x30853),x30853)))),f4(f1(f3(f1(x30854,f2(x30854,x30852)),x30855),x30855)))),
% 61.21/60.88     inference(scs_inference,[],[171,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3086,plain,
% 61.21/60.88     (E(f1(f1(x30861,f2(x30861,f3(f1(x30862,x30863),x30863))),x30864),f1(f1(f3(f1(x30865,f2(x30865,x30862)),x30866),x30866),x30864))),
% 61.21/60.88     inference(scs_inference,[],[171,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3087,plain,
% 61.21/60.88     (E(f2(x30871,f1(x30872,f2(x30872,f3(f1(x30873,x30874),x30874)))),f2(x30871,f1(f3(f1(x30875,f2(x30875,x30873)),x30876),x30876)))),
% 61.21/60.88     inference(scs_inference,[],[171,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3088,plain,
% 61.21/60.88     (E(f3(f1(x30881,f2(x30881,f3(f1(x30882,x30883),x30883))),x30884),f3(f1(f3(f1(x30885,f2(x30885,x30882)),x30886),x30886),x30884))),
% 61.21/60.88     inference(scs_inference,[],[171,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3089,plain,
% 61.21/60.88     (E(f6(f1(x30891,f2(x30891,f3(f1(x30892,x30893),x30893)))),f6(f1(f3(f1(x30894,f2(x30894,x30892)),x30895),x30895)))),
% 61.21/60.88     inference(scs_inference,[],[171,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3090,plain,
% 61.21/60.88     (E(f2(f2(x30901,f1(x30901,x30902)),f1(x30902,f2(x30903,x30904))),f2(x30903,f2(x30905,f1(x30905,x30904))))),
% 61.21/60.88     inference(scs_inference,[],[171,850,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3091,plain,
% 61.21/60.88     (E(f1(f6(x30911),f2(f6(f2(x30912,f1(x30912,x30911))),f3(f1(x30913,x30914),x30914))),f1(f3(f1(x30915,f2(x30915,x30913)),x30916),x30916))),
% 61.21/60.88     inference(scs_inference,[],[171,1753,850,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3092,plain,
% 61.21/60.88     (E(f1(x30921,f2(x30921,f3(f1(x30922,x30923),x30923))),f1(f3(f1(x30924,f2(x30924,x30922)),x30925),x30925))),
% 61.21/60.88     inference(rename_variables,[],[171])).
% 61.21/60.88  cnf(3093,plain,
% 61.21/60.88     (E(f1(f6(x30931),x30932),f1(f6(f2(x30933,f1(x30933,x30931))),x30932))),
% 61.21/60.88     inference(rename_variables,[],[1753])).
% 61.21/60.88  cnf(3094,plain,
% 61.21/60.88     (E(f1(x30941,f2(f2(x30942,f1(x30942,x30943)),f1(x30943,f2(x30944,x30945)))),f1(x30941,f2(x30944,f2(x30946,f1(x30946,x30945)))))),
% 61.21/60.88     inference(scs_inference,[],[3090,17])).
% 61.21/60.88  cnf(3095,plain,
% 61.21/60.88     (E(f5(f2(f2(x30951,f1(x30951,x30952)),f1(x30952,f2(x30953,x30954))),x30955),f5(f2(x30953,f2(x30956,f1(x30956,x30954))),x30955))),
% 61.21/60.88     inference(scs_inference,[],[3090,17,21])).
% 61.21/60.88  cnf(3096,plain,
% 61.21/60.88     (E(f5(x30961,f2(f2(x30962,f1(x30962,x30963)),f1(x30963,f2(x30964,x30965)))),f5(x30961,f2(x30964,f2(x30966,f1(x30966,x30965)))))),
% 61.21/60.88     inference(scs_inference,[],[3090,17,21,22])).
% 61.21/60.88  cnf(3097,plain,
% 61.21/60.88     (E(f3(x30971,f2(f2(x30972,f1(x30972,x30973)),f1(x30973,f2(x30974,x30975)))),f3(x30971,f2(x30974,f2(x30976,f1(x30976,x30975)))))),
% 61.21/60.88     inference(scs_inference,[],[3090,17,21,22,24])).
% 61.21/60.88  cnf(3098,plain,
% 61.21/60.88     (E(f2(f2(f2(x30981,f1(x30981,x30982)),f1(x30982,f2(x30983,x30984))),x30985),f2(f2(x30983,f2(x30986,f1(x30986,x30984))),x30985))),
% 61.21/60.88     inference(scs_inference,[],[3090,17,21,22,24,18])).
% 61.21/60.88  cnf(3099,plain,
% 61.21/60.88     (E(f4(f2(f2(x30991,f1(x30991,x30992)),f1(x30992,f2(x30993,x30994)))),f4(f2(x30993,f2(x30995,f1(x30995,x30994)))))),
% 61.21/60.88     inference(scs_inference,[],[3090,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3100,plain,
% 61.21/60.88     (E(f1(f2(f2(x31001,f1(x31001,x31002)),f1(x31002,f2(x31003,x31004))),x31005),f1(f2(x31003,f2(x31006,f1(x31006,x31004))),x31005))),
% 61.21/60.88     inference(scs_inference,[],[3090,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3101,plain,
% 61.21/60.88     (E(f2(x31011,f2(f2(x31012,f1(x31012,x31013)),f1(x31013,f2(x31014,x31015)))),f2(x31011,f2(x31014,f2(x31016,f1(x31016,x31015)))))),
% 61.21/60.88     inference(scs_inference,[],[3090,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3102,plain,
% 61.21/60.88     (E(f3(f2(f2(x31021,f1(x31021,x31022)),f1(x31022,f2(x31023,x31024))),x31025),f3(f2(x31023,f2(x31026,f1(x31026,x31024))),x31025))),
% 61.21/60.88     inference(scs_inference,[],[3090,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3103,plain,
% 61.21/60.88     (E(f6(f2(f2(x31031,f1(x31031,x31032)),f1(x31032,f2(x31033,x31034)))),f6(f2(x31033,f2(x31035,f1(x31035,x31034)))))),
% 61.21/60.88     inference(scs_inference,[],[3090,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3104,plain,
% 61.21/60.88     (E(f3(f2(x31041,f1(x31041,x31042)),x31043),f2(x31044,f1(x31044,f1(x31045,f2(x31045,f3(x31042,x31043))))))),
% 61.21/60.88     inference(scs_inference,[],[3090,899,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3105,plain,
% 61.21/60.88     (E(f2(f2(x31051,f1(f2(x31052,f1(x31052,x31051)),x31053)),f1(x31053,f2(x31054,x31055))),f2(x31054,f2(x31056,f1(x31056,x31055))))),
% 61.21/60.88     inference(scs_inference,[],[3090,1794,899,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3106,plain,
% 61.21/60.88     (E(f2(f2(x31061,f1(x31061,x31062)),f1(x31062,f2(x31063,x31064))),f2(x31063,f2(x31065,f1(x31065,x31064))))),
% 61.21/60.88     inference(rename_variables,[],[3090])).
% 61.21/60.88  cnf(3107,plain,
% 61.21/60.88     (E(f2(f2(x31071,x31072),x31073),f2(f2(f2(x31074,f1(x31074,x31071)),x31072),x31073))),
% 61.21/60.88     inference(rename_variables,[],[1794])).
% 61.21/60.88  cnf(3108,plain,
% 61.21/60.88     (E(f1(x31081,f2(x31082,f1(x31082,f3(f1(x31083,x31084),x31084)))),f1(x31081,f1(f3(f1(x31085,f2(x31085,x31083)),x31086),x31086)))),
% 61.21/60.88     inference(scs_inference,[],[174,17])).
% 61.21/60.88  cnf(3109,plain,
% 61.21/60.88     (E(f5(f2(x31091,f1(x31091,f3(f1(x31092,x31093),x31093))),x31094),f5(f1(f3(f1(x31095,f2(x31095,x31092)),x31096),x31096),x31094))),
% 61.21/60.88     inference(scs_inference,[],[174,17,21])).
% 61.21/60.88  cnf(3110,plain,
% 61.21/60.88     (E(f5(x31101,f2(x31102,f1(x31102,f3(f1(x31103,x31104),x31104)))),f5(x31101,f1(f3(f1(x31105,f2(x31105,x31103)),x31106),x31106)))),
% 61.21/60.88     inference(scs_inference,[],[174,17,21,22])).
% 61.21/60.88  cnf(3111,plain,
% 61.21/60.88     (E(f3(x31111,f2(x31112,f1(x31112,f3(f1(x31113,x31114),x31114)))),f3(x31111,f1(f3(f1(x31115,f2(x31115,x31113)),x31116),x31116)))),
% 61.21/60.88     inference(scs_inference,[],[174,17,21,22,24])).
% 61.21/60.88  cnf(3112,plain,
% 61.21/60.88     (E(f2(f2(x31121,f1(x31121,f3(f1(x31122,x31123),x31123))),x31124),f2(f1(f3(f1(x31125,f2(x31125,x31122)),x31126),x31126),x31124))),
% 61.21/60.88     inference(scs_inference,[],[174,17,21,22,24,18])).
% 61.21/60.88  cnf(3113,plain,
% 61.21/60.88     (E(f4(f2(x31131,f1(x31131,f3(f1(x31132,x31133),x31133)))),f4(f1(f3(f1(x31134,f2(x31134,x31132)),x31135),x31135)))),
% 61.21/60.88     inference(scs_inference,[],[174,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3114,plain,
% 61.21/60.88     (E(f1(f2(x31141,f1(x31141,f3(f1(x31142,x31143),x31143))),x31144),f1(f1(f3(f1(x31145,f2(x31145,x31142)),x31146),x31146),x31144))),
% 61.21/60.88     inference(scs_inference,[],[174,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3115,plain,
% 61.21/60.88     (E(f2(x31151,f2(x31152,f1(x31152,f3(f1(x31153,x31154),x31154)))),f2(x31151,f1(f3(f1(x31155,f2(x31155,x31153)),x31156),x31156)))),
% 61.21/60.88     inference(scs_inference,[],[174,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3116,plain,
% 61.21/60.88     (E(f3(f2(x31161,f1(x31161,f3(f1(x31162,x31163),x31163))),x31164),f3(f1(f3(f1(x31165,f2(x31165,x31162)),x31166),x31166),x31164))),
% 61.21/60.88     inference(scs_inference,[],[174,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3117,plain,
% 61.21/60.88     (E(f6(f2(x31171,f1(x31171,f3(f1(x31172,x31173),x31173)))),f6(f1(f3(f1(x31174,f2(x31174,x31172)),x31175),x31175)))),
% 61.21/60.88     inference(scs_inference,[],[174,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3118,plain,
% 61.21/60.88     (E(f3(f1(x31181,f3(f1(x31182,x31183),x31183)),f2(x31184,f1(x31184,x31182))),f1(f3(f3(f1(x31181,x31185),x31185),x31186),x31186))),
% 61.21/60.88     inference(scs_inference,[],[174,922,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3119,plain,
% 61.21/60.88     (E(f2(f6(x31191),f1(f6(f2(x31192,f1(x31192,x31191))),f3(f1(x31193,x31194),x31194))),f1(f3(f1(x31195,f2(x31195,x31193)),x31196),x31196))),
% 61.21/60.88     inference(scs_inference,[],[174,1761,922,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3120,plain,
% 61.21/60.88     (E(f2(x31201,f1(x31201,f3(f1(x31202,x31203),x31203))),f1(f3(f1(x31204,f2(x31204,x31202)),x31205),x31205))),
% 61.21/60.88     inference(rename_variables,[],[174])).
% 61.21/60.88  cnf(3121,plain,
% 61.21/60.88     (E(f2(f6(x31211),x31212),f2(f6(f2(x31213,f1(x31213,x31211))),x31212))),
% 61.21/60.88     inference(rename_variables,[],[1761])).
% 61.21/60.88  cnf(3122,plain,
% 61.21/60.88     (E(f1(x31221,f1(f3(f1(f3(x31222,x31223),x31223),x31224),x31224)),f1(x31221,f1(f3(f1(x31225,f2(x31225,x31222)),x31226),x31226)))),
% 61.21/60.88     inference(scs_inference,[],[177,17])).
% 61.21/60.88  cnf(3123,plain,
% 61.21/60.88     (E(f5(f1(f3(f1(f3(x31231,x31232),x31232),x31233),x31233),x31234),f5(f1(f3(f1(x31235,f2(x31235,x31231)),x31236),x31236),x31234))),
% 61.21/60.88     inference(scs_inference,[],[177,17,21])).
% 61.21/60.88  cnf(3124,plain,
% 61.21/60.88     (E(f5(x31241,f1(f3(f1(f3(x31242,x31243),x31243),x31244),x31244)),f5(x31241,f1(f3(f1(x31245,f2(x31245,x31242)),x31246),x31246)))),
% 61.21/60.88     inference(scs_inference,[],[177,17,21,22])).
% 61.21/60.88  cnf(3125,plain,
% 61.21/60.88     (E(f3(x31251,f1(f3(f1(f3(x31252,x31253),x31253),x31254),x31254)),f3(x31251,f1(f3(f1(x31255,f2(x31255,x31252)),x31256),x31256)))),
% 61.21/60.88     inference(scs_inference,[],[177,17,21,22,24])).
% 61.21/60.88  cnf(3126,plain,
% 61.21/60.88     (E(f2(f1(f3(f1(f3(x31261,x31262),x31262),x31263),x31263),x31264),f2(f1(f3(f1(x31265,f2(x31265,x31261)),x31266),x31266),x31264))),
% 61.21/60.88     inference(scs_inference,[],[177,17,21,22,24,18])).
% 61.21/60.88  cnf(3127,plain,
% 61.21/60.88     (E(f4(f1(f3(f1(f3(x31271,x31272),x31272),x31273),x31273)),f4(f1(f3(f1(x31274,f2(x31274,x31271)),x31275),x31275)))),
% 61.21/60.88     inference(scs_inference,[],[177,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3128,plain,
% 61.21/60.88     (E(f1(f1(f3(f1(f3(x31281,x31282),x31282),x31283),x31283),x31284),f1(f1(f3(f1(x31285,f2(x31285,x31281)),x31286),x31286),x31284))),
% 61.21/60.88     inference(scs_inference,[],[177,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3129,plain,
% 61.21/60.88     (E(f2(x31291,f1(f3(f1(f3(x31292,x31293),x31293),x31294),x31294)),f2(x31291,f1(f3(f1(x31295,f2(x31295,x31292)),x31296),x31296)))),
% 61.21/60.88     inference(scs_inference,[],[177,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3130,plain,
% 61.21/60.88     (E(f3(f1(f3(f1(f3(x31301,x31302),x31302),x31303),x31303),x31304),f3(f1(f3(f1(x31305,f2(x31305,x31301)),x31306),x31306),x31304))),
% 61.21/60.88     inference(scs_inference,[],[177,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3131,plain,
% 61.21/60.88     (E(f6(f1(f3(f1(f3(x31311,x31312),x31312),x31313),x31313)),f6(f1(f3(f1(x31314,f2(x31314,x31311)),x31315),x31315)))),
% 61.21/60.88     inference(scs_inference,[],[177,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3132,plain,
% 61.21/60.88     (E(f3(f1(f3(x31321,x31322),x31322),x31323),f2(x31324,f1(x31324,f3(f1(f3(x31321,x31323),x31325),x31325))))),
% 61.21/60.88     inference(scs_inference,[],[177,946,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3133,plain,
% 61.21/60.88     (E(f1(f3(f1(f3(x31331,x31332),x31332),f6(f2(x31333,f1(x31333,x31334)))),f6(x31334)),f1(f3(f1(x31335,f2(x31335,x31331)),x31336),x31336))),
% 61.21/60.88     inference(scs_inference,[],[177,1757,946,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3134,plain,
% 61.21/60.88     (E(f1(f3(f1(f3(x31341,x31342),x31342),x31343),x31343),f1(f3(f1(x31344,f2(x31344,x31341)),x31345),x31345))),
% 61.21/60.88     inference(rename_variables,[],[177])).
% 61.21/60.88  cnf(3135,plain,
% 61.21/60.88     (E(f1(x31351,f6(x31352)),f1(x31351,f6(f2(x31353,f1(x31353,x31352)))))),
% 61.21/60.88     inference(rename_variables,[],[1757])).
% 61.21/60.88  cnf(3136,plain,
% 61.21/60.88     (E(f1(x31361,f3(f1(f3(f1(x31362,x31363),x31363),x31364),x31364)),f1(x31361,f1(f3(f1(x31365,f2(x31365,x31362)),x31366),x31366)))),
% 61.21/60.88     inference(scs_inference,[],[180,17])).
% 61.21/60.88  cnf(3137,plain,
% 61.21/60.88     (E(f5(f3(f1(f3(f1(x31371,x31372),x31372),x31373),x31373),x31374),f5(f1(f3(f1(x31375,f2(x31375,x31371)),x31376),x31376),x31374))),
% 61.21/60.88     inference(scs_inference,[],[180,17,21])).
% 61.21/60.88  cnf(3138,plain,
% 61.21/60.88     (E(f5(x31381,f3(f1(f3(f1(x31382,x31383),x31383),x31384),x31384)),f5(x31381,f1(f3(f1(x31385,f2(x31385,x31382)),x31386),x31386)))),
% 61.21/60.88     inference(scs_inference,[],[180,17,21,22])).
% 61.21/60.88  cnf(3139,plain,
% 61.21/60.88     (E(f3(x31391,f3(f1(f3(f1(x31392,x31393),x31393),x31394),x31394)),f3(x31391,f1(f3(f1(x31395,f2(x31395,x31392)),x31396),x31396)))),
% 61.21/60.88     inference(scs_inference,[],[180,17,21,22,24])).
% 61.21/60.88  cnf(3140,plain,
% 61.21/60.88     (E(f2(f3(f1(f3(f1(x31401,x31402),x31402),x31403),x31403),x31404),f2(f1(f3(f1(x31405,f2(x31405,x31401)),x31406),x31406),x31404))),
% 61.21/60.88     inference(scs_inference,[],[180,17,21,22,24,18])).
% 61.21/60.88  cnf(3141,plain,
% 61.21/60.88     (E(f4(f3(f1(f3(f1(x31411,x31412),x31412),x31413),x31413)),f4(f1(f3(f1(x31414,f2(x31414,x31411)),x31415),x31415)))),
% 61.21/60.88     inference(scs_inference,[],[180,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3142,plain,
% 61.21/60.88     (E(f1(f3(f1(f3(f1(x31421,x31422),x31422),x31423),x31423),x31424),f1(f1(f3(f1(x31425,f2(x31425,x31421)),x31426),x31426),x31424))),
% 61.21/60.88     inference(scs_inference,[],[180,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3143,plain,
% 61.21/60.88     (E(f2(x31431,f3(f1(f3(f1(x31432,x31433),x31433),x31434),x31434)),f2(x31431,f1(f3(f1(x31435,f2(x31435,x31432)),x31436),x31436)))),
% 61.21/60.88     inference(scs_inference,[],[180,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3144,plain,
% 61.21/60.88     (E(f3(f3(f1(f3(f1(x31441,x31442),x31442),x31443),x31443),x31444),f3(f1(f3(f1(x31445,f2(x31445,x31441)),x31446),x31446),x31444))),
% 61.21/60.88     inference(scs_inference,[],[180,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3145,plain,
% 61.21/60.88     (E(f6(f3(f1(f3(f1(x31451,x31452),x31452),x31453),x31453)),f6(f1(f3(f1(x31454,f2(x31454,x31451)),x31455),x31455)))),
% 61.21/60.88     inference(scs_inference,[],[180,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3146,plain,
% 61.21/60.88     (E(f3(f1(x31461,f1(f3(x31462,x31463),x31463)),f1(f3(x31462,x31464),x31464)),f1(x31465,f2(x31465,f3(f1(x31461,x31466),x31466))))),
% 61.21/60.88     inference(scs_inference,[],[180,959,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3147,plain,
% 61.21/60.88     (E(f2(x31471,f1(x31471,x31472)),f1(f3(f1(x31473,f2(x31473,x31472)),x31474),x31474))),
% 61.21/60.88     inference(scs_inference,[],[180,1539,959,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3148,plain,
% 61.21/60.88     (E(f3(f1(f3(f1(x31481,x31482),x31482),x31483),x31483),f1(f3(f1(x31484,f2(x31484,x31481)),x31485),x31485))),
% 61.21/60.88     inference(rename_variables,[],[180])).
% 61.21/60.88  cnf(3149,plain,
% 61.21/60.88     (E(f1(x31491,f2(x31492,f1(x31492,f2(x31493,f1(x31493,x31494))))),f1(x31491,f1(f3(f1(x31495,f2(x31495,x31494)),x31496),x31496)))),
% 61.21/60.88     inference(scs_inference,[],[183,17])).
% 61.21/60.88  cnf(3150,plain,
% 61.21/60.88     (E(f5(f2(x31501,f1(x31501,f2(x31502,f1(x31502,x31503)))),x31504),f5(f1(f3(f1(x31505,f2(x31505,x31503)),x31506),x31506),x31504))),
% 61.21/60.88     inference(scs_inference,[],[183,17,21])).
% 61.21/60.88  cnf(3151,plain,
% 61.21/60.88     (E(f5(x31511,f2(x31512,f1(x31512,f2(x31513,f1(x31513,x31514))))),f5(x31511,f1(f3(f1(x31515,f2(x31515,x31514)),x31516),x31516)))),
% 61.21/60.88     inference(scs_inference,[],[183,17,21,22])).
% 61.21/60.88  cnf(3152,plain,
% 61.21/60.88     (E(f3(x31521,f2(x31522,f1(x31522,f2(x31523,f1(x31523,x31524))))),f3(x31521,f1(f3(f1(x31525,f2(x31525,x31524)),x31526),x31526)))),
% 61.21/60.88     inference(scs_inference,[],[183,17,21,22,24])).
% 61.21/60.88  cnf(3153,plain,
% 61.21/60.88     (E(f2(f2(x31531,f1(x31531,f2(x31532,f1(x31532,x31533)))),x31534),f2(f1(f3(f1(x31535,f2(x31535,x31533)),x31536),x31536),x31534))),
% 61.21/60.88     inference(scs_inference,[],[183,17,21,22,24,18])).
% 61.21/60.88  cnf(3154,plain,
% 61.21/60.88     (E(f4(f2(x31541,f1(x31541,f2(x31542,f1(x31542,x31543))))),f4(f1(f3(f1(x31544,f2(x31544,x31543)),x31545),x31545)))),
% 61.21/60.88     inference(scs_inference,[],[183,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3155,plain,
% 61.21/60.88     (E(f1(f2(x31551,f1(x31551,f2(x31552,f1(x31552,x31553)))),x31554),f1(f1(f3(f1(x31555,f2(x31555,x31553)),x31556),x31556),x31554))),
% 61.21/60.88     inference(scs_inference,[],[183,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3156,plain,
% 61.21/60.88     (E(f2(x31561,f2(x31562,f1(x31562,f2(x31563,f1(x31563,x31564))))),f2(x31561,f1(f3(f1(x31565,f2(x31565,x31564)),x31566),x31566)))),
% 61.21/60.88     inference(scs_inference,[],[183,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3157,plain,
% 61.21/60.88     (E(f3(f2(x31571,f1(x31571,f2(x31572,f1(x31572,x31573)))),x31574),f3(f1(f3(f1(x31575,f2(x31575,x31573)),x31576),x31576),x31574))),
% 61.21/60.88     inference(scs_inference,[],[183,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3158,plain,
% 61.21/60.88     (E(f6(f2(x31581,f1(x31581,f2(x31582,f1(x31582,x31583))))),f6(f1(f3(f1(x31584,f2(x31584,x31583)),x31585),x31585)))),
% 61.21/60.88     inference(scs_inference,[],[183,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3159,plain,
% 61.21/60.88     (E(f1(f1(f3(x31591,x31592),x31592),x31593),f2(x31594,f1(x31594,f1(f3(f1(x31591,x31593),x31595),x31595))))),
% 61.21/60.88     inference(scs_inference,[],[183,1020,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3160,plain,
% 61.21/60.88     (E(f2(f1(x31601,x31602),f1(f1(x31601,f3(f1(x31602,x31603),x31603)),f2(x31604,f1(x31604,x31605)))),f1(f3(f1(x31606,f2(x31606,x31605)),x31607),x31607))),
% 61.21/60.88     inference(scs_inference,[],[183,1818,1020,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3161,plain,
% 61.21/60.88     (E(f2(x31611,f1(x31611,f2(x31612,f1(x31612,x31613)))),f1(f3(f1(x31614,f2(x31614,x31613)),x31615),x31615))),
% 61.21/60.88     inference(rename_variables,[],[183])).
% 61.21/60.88  cnf(3162,plain,
% 61.21/60.88     (E(f2(f1(x31621,x31622),x31623),f2(f1(x31621,f3(f1(x31622,x31624),x31624)),x31623))),
% 61.21/60.88     inference(rename_variables,[],[1818])).
% 61.21/60.88  cnf(3163,plain,
% 61.21/60.88     (E(f1(x31631,f1(x31632,f2(x31632,f2(x31633,f1(x31633,x31634))))),f1(x31631,f1(f3(f1(x31635,f2(x31635,x31634)),x31636),x31636)))),
% 61.21/60.88     inference(scs_inference,[],[186,17])).
% 61.21/60.88  cnf(3164,plain,
% 61.21/60.88     (E(f5(f1(x31641,f2(x31641,f2(x31642,f1(x31642,x31643)))),x31644),f5(f1(f3(f1(x31645,f2(x31645,x31643)),x31646),x31646),x31644))),
% 61.21/60.88     inference(scs_inference,[],[186,17,21])).
% 61.21/60.88  cnf(3165,plain,
% 61.21/60.88     (E(f5(x31651,f1(x31652,f2(x31652,f2(x31653,f1(x31653,x31654))))),f5(x31651,f1(f3(f1(x31655,f2(x31655,x31654)),x31656),x31656)))),
% 61.21/60.88     inference(scs_inference,[],[186,17,21,22])).
% 61.21/60.88  cnf(3166,plain,
% 61.21/60.88     (E(f3(x31661,f1(x31662,f2(x31662,f2(x31663,f1(x31663,x31664))))),f3(x31661,f1(f3(f1(x31665,f2(x31665,x31664)),x31666),x31666)))),
% 61.21/60.88     inference(scs_inference,[],[186,17,21,22,24])).
% 61.21/60.88  cnf(3167,plain,
% 61.21/60.88     (E(f2(f1(x31671,f2(x31671,f2(x31672,f1(x31672,x31673)))),x31674),f2(f1(f3(f1(x31675,f2(x31675,x31673)),x31676),x31676),x31674))),
% 61.21/60.88     inference(scs_inference,[],[186,17,21,22,24,18])).
% 61.21/60.88  cnf(3168,plain,
% 61.21/60.88     (E(f4(f1(x31681,f2(x31681,f2(x31682,f1(x31682,x31683))))),f4(f1(f3(f1(x31684,f2(x31684,x31683)),x31685),x31685)))),
% 61.21/60.88     inference(scs_inference,[],[186,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3169,plain,
% 61.21/60.88     (E(f1(f1(x31691,f2(x31691,f2(x31692,f1(x31692,x31693)))),x31694),f1(f1(f3(f1(x31695,f2(x31695,x31693)),x31696),x31696),x31694))),
% 61.21/60.88     inference(scs_inference,[],[186,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3170,plain,
% 61.21/60.88     (E(f2(x31701,f1(x31702,f2(x31702,f2(x31703,f1(x31703,x31704))))),f2(x31701,f1(f3(f1(x31705,f2(x31705,x31704)),x31706),x31706)))),
% 61.21/60.88     inference(scs_inference,[],[186,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3171,plain,
% 61.21/60.88     (E(f3(f1(x31711,f2(x31711,f2(x31712,f1(x31712,x31713)))),x31714),f3(f1(f3(f1(x31715,f2(x31715,x31713)),x31716),x31716),x31714))),
% 61.21/60.88     inference(scs_inference,[],[186,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3172,plain,
% 61.21/60.88     (E(f6(f1(x31721,f2(x31721,f2(x31722,f1(x31722,x31723))))),f6(f1(f3(f1(x31724,f2(x31724,x31723)),x31725),x31725)))),
% 61.21/60.88     inference(scs_inference,[],[186,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3173,plain,
% 61.21/60.88     (E(f2(f1(f3(x31731,x31732),x31732),x31733),f2(x31734,f1(x31734,f1(f3(f2(x31731,x31733),x31735),x31735))))),
% 61.21/60.88     inference(scs_inference,[],[186,1036,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3174,plain,
% 61.21/60.88     (E(f1(f3(f3(f1(x31741,x31742),x31742),f1(x31743,f3(f1(x31744,x31745),x31745))),f1(x31743,x31744)),f1(f3(f1(x31746,f2(x31746,x31741)),x31747),x31747))),
% 61.21/60.88     inference(scs_inference,[],[186,195,1814,1036,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3175,plain,
% 61.21/60.88     (E(f1(f3(f3(f1(x31751,x31752),x31752),x31753),x31753),f1(f3(f1(x31754,f2(x31754,x31751)),x31755),x31755))),
% 61.21/60.88     inference(rename_variables,[],[195])).
% 61.21/60.88  cnf(3176,plain,
% 61.21/60.88     (E(f1(x31761,f1(x31762,x31763)),f1(x31761,f1(x31762,f3(f1(x31763,x31764),x31764))))),
% 61.21/60.88     inference(rename_variables,[],[1814])).
% 61.21/60.88  cnf(3177,plain,
% 61.21/60.88     (E(f1(x31771,f2(x31772,f1(x31772,f1(x31773,f2(x31773,x31774))))),f1(x31771,f1(f3(f1(x31775,f2(x31775,x31774)),x31776),x31776)))),
% 61.21/60.88     inference(scs_inference,[],[189,17])).
% 61.21/60.88  cnf(3178,plain,
% 61.21/60.88     (E(f5(f2(x31781,f1(x31781,f1(x31782,f2(x31782,x31783)))),x31784),f5(f1(f3(f1(x31785,f2(x31785,x31783)),x31786),x31786),x31784))),
% 61.21/60.88     inference(scs_inference,[],[189,17,21])).
% 61.21/60.88  cnf(3179,plain,
% 61.21/60.88     (E(f5(x31791,f2(x31792,f1(x31792,f1(x31793,f2(x31793,x31794))))),f5(x31791,f1(f3(f1(x31795,f2(x31795,x31794)),x31796),x31796)))),
% 61.21/60.88     inference(scs_inference,[],[189,17,21,22])).
% 61.21/60.88  cnf(3180,plain,
% 61.21/60.88     (E(f3(x31801,f2(x31802,f1(x31802,f1(x31803,f2(x31803,x31804))))),f3(x31801,f1(f3(f1(x31805,f2(x31805,x31804)),x31806),x31806)))),
% 61.21/60.88     inference(scs_inference,[],[189,17,21,22,24])).
% 61.21/60.88  cnf(3181,plain,
% 61.21/60.88     (E(f2(f2(x31811,f1(x31811,f1(x31812,f2(x31812,x31813)))),x31814),f2(f1(f3(f1(x31815,f2(x31815,x31813)),x31816),x31816),x31814))),
% 61.21/60.88     inference(scs_inference,[],[189,17,21,22,24,18])).
% 61.21/60.88  cnf(3182,plain,
% 61.21/60.88     (E(f4(f2(x31821,f1(x31821,f1(x31822,f2(x31822,x31823))))),f4(f1(f3(f1(x31824,f2(x31824,x31823)),x31825),x31825)))),
% 61.21/60.88     inference(scs_inference,[],[189,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3183,plain,
% 61.21/60.88     (E(f1(f2(x31831,f1(x31831,f1(x31832,f2(x31832,x31833)))),x31834),f1(f1(f3(f1(x31835,f2(x31835,x31833)),x31836),x31836),x31834))),
% 61.21/60.88     inference(scs_inference,[],[189,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3184,plain,
% 61.21/60.88     (E(f2(x31841,f2(x31842,f1(x31842,f1(x31843,f2(x31843,x31844))))),f2(x31841,f1(f3(f1(x31845,f2(x31845,x31844)),x31846),x31846)))),
% 61.21/60.88     inference(scs_inference,[],[189,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3185,plain,
% 61.21/60.88     (E(f3(f2(x31851,f1(x31851,f1(x31852,f2(x31852,x31853)))),x31854),f3(f1(f3(f1(x31855,f2(x31855,x31853)),x31856),x31856),x31854))),
% 61.21/60.88     inference(scs_inference,[],[189,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3186,plain,
% 61.21/60.88     (E(f6(f2(x31861,f1(x31861,f1(x31862,f2(x31862,x31863))))),f6(f1(f3(f1(x31864,f2(x31864,x31863)),x31865),x31865)))),
% 61.21/60.88     inference(scs_inference,[],[189,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3187,plain,
% 61.21/60.88     (E(f2(x31871,f1(f3(x31872,x31873),x31873)),f2(x31874,f1(x31874,f1(f3(f2(x31871,x31872),x31875),x31875))))),
% 61.21/60.88     inference(scs_inference,[],[189,1042,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3188,plain,
% 61.21/60.88     (E(f3(f1(f2(x31881,f1(x31881,x31882)),f2(f2(x31883,f1(x31883,x31884)),x31885)),f2(x31884,x31885)),f3(f1(f1(x31886,f2(x31886,x31882)),x31887),x31887))),
% 61.21/60.88     inference(scs_inference,[],[189,203,1807,1042,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3189,plain,
% 61.21/60.88     (E(f3(f1(f2(x31891,f1(x31891,x31892)),x31893),x31893),f3(f1(f1(x31894,f2(x31894,x31892)),x31895),x31895))),
% 61.21/60.88     inference(rename_variables,[],[203])).
% 61.21/60.88  cnf(3190,plain,
% 61.21/60.88     (E(f3(x31901,f2(x31902,x31903)),f3(x31901,f2(f2(x31904,f1(x31904,x31902)),x31903)))),
% 61.21/60.88     inference(rename_variables,[],[1807])).
% 61.21/60.88  cnf(3191,plain,
% 61.21/60.88     (E(f1(x31911,f2(x31912,f1(x31912,f1(f3(x31913,x31914),x31914)))),f1(x31911,f1(f3(f1(x31915,f2(x31915,x31913)),x31916),x31916)))),
% 61.21/60.88     inference(scs_inference,[],[192,17])).
% 61.21/60.88  cnf(3192,plain,
% 61.21/60.88     (E(f5(f2(x31921,f1(x31921,f1(f3(x31922,x31923),x31923))),x31924),f5(f1(f3(f1(x31925,f2(x31925,x31922)),x31926),x31926),x31924))),
% 61.21/60.88     inference(scs_inference,[],[192,17,21])).
% 61.21/60.88  cnf(3193,plain,
% 61.21/60.88     (E(f5(x31931,f2(x31932,f1(x31932,f1(f3(x31933,x31934),x31934)))),f5(x31931,f1(f3(f1(x31935,f2(x31935,x31933)),x31936),x31936)))),
% 61.21/60.88     inference(scs_inference,[],[192,17,21,22])).
% 61.21/60.88  cnf(3194,plain,
% 61.21/60.88     (E(f3(x31941,f2(x31942,f1(x31942,f1(f3(x31943,x31944),x31944)))),f3(x31941,f1(f3(f1(x31945,f2(x31945,x31943)),x31946),x31946)))),
% 61.21/60.88     inference(scs_inference,[],[192,17,21,22,24])).
% 61.21/60.88  cnf(3195,plain,
% 61.21/60.88     (E(f2(f2(x31951,f1(x31951,f1(f3(x31952,x31953),x31953))),x31954),f2(f1(f3(f1(x31955,f2(x31955,x31952)),x31956),x31956),x31954))),
% 61.21/60.88     inference(scs_inference,[],[192,17,21,22,24,18])).
% 61.21/60.88  cnf(3196,plain,
% 61.21/60.88     (E(f4(f2(x31961,f1(x31961,f1(f3(x31962,x31963),x31963)))),f4(f1(f3(f1(x31964,f2(x31964,x31962)),x31965),x31965)))),
% 61.21/60.88     inference(scs_inference,[],[192,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3197,plain,
% 61.21/60.88     (E(f1(f2(x31971,f1(x31971,f1(f3(x31972,x31973),x31973))),x31974),f1(f1(f3(f1(x31975,f2(x31975,x31972)),x31976),x31976),x31974))),
% 61.21/60.88     inference(scs_inference,[],[192,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3198,plain,
% 61.21/60.88     (E(f2(x31981,f2(x31982,f1(x31982,f1(f3(x31983,x31984),x31984)))),f2(x31981,f1(f3(f1(x31985,f2(x31985,x31983)),x31986),x31986)))),
% 61.21/60.88     inference(scs_inference,[],[192,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3199,plain,
% 61.21/60.88     (E(f3(f2(x31991,f1(x31991,f1(f3(x31992,x31993),x31993))),x31994),f3(f1(f3(f1(x31995,f2(x31995,x31992)),x31996),x31996),x31994))),
% 61.21/60.88     inference(scs_inference,[],[192,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3200,plain,
% 61.21/60.88     (E(f6(f2(x32001,f1(x32001,f1(f3(x32002,x32003),x32003)))),f6(f1(f3(f1(x32004,f2(x32004,x32002)),x32005),x32005)))),
% 61.21/60.88     inference(scs_inference,[],[192,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3201,plain,
% 61.21/60.88     (E(f3(x32011,f1(f3(x32012,x32013),x32013)),f2(x32014,f1(x32014,f1(f3(f3(x32011,x32012),x32015),x32015))))),
% 61.21/60.88     inference(scs_inference,[],[192,1058,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3202,plain,
% 61.21/60.88     (E(f1(f2(x32021,x32022),f2(f2(f2(x32023,f1(x32023,x32021)),x32022),f1(x32024,f2(x32024,x32025)))),f3(f1(f1(x32026,f2(x32026,x32025)),x32027),x32027))),
% 61.21/60.88     inference(scs_inference,[],[192,206,1791,1058,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3203,plain,
% 61.21/60.88     (E(f1(x32031,f2(x32031,f1(x32032,f2(x32032,x32033)))),f3(f1(f1(x32034,f2(x32034,x32033)),x32035),x32035))),
% 61.21/60.88     inference(rename_variables,[],[206])).
% 61.21/60.88  cnf(3204,plain,
% 61.21/60.88     (E(f1(f2(x32041,x32042),x32043),f1(f2(f2(x32044,f1(x32044,x32041)),x32042),x32043))),
% 61.21/60.88     inference(rename_variables,[],[1791])).
% 61.21/60.88  cnf(3205,plain,
% 61.21/60.88     (E(f1(x32051,f1(x32052,f2(x32052,f1(f3(x32053,x32054),x32054)))),f1(x32051,f3(f1(f1(x32055,f2(x32055,x32053)),x32056),x32056)))),
% 61.21/60.88     inference(scs_inference,[],[209,17])).
% 61.21/60.88  cnf(3206,plain,
% 61.21/60.88     (E(f5(f1(x32061,f2(x32061,f1(f3(x32062,x32063),x32063))),x32064),f5(f3(f1(f1(x32065,f2(x32065,x32062)),x32066),x32066),x32064))),
% 61.21/60.88     inference(scs_inference,[],[209,17,21])).
% 61.21/60.88  cnf(3207,plain,
% 61.21/60.88     (E(f5(x32071,f1(x32072,f2(x32072,f1(f3(x32073,x32074),x32074)))),f5(x32071,f3(f1(f1(x32075,f2(x32075,x32073)),x32076),x32076)))),
% 61.21/60.88     inference(scs_inference,[],[209,17,21,22])).
% 61.21/60.88  cnf(3208,plain,
% 61.21/60.88     (E(f3(x32081,f1(x32082,f2(x32082,f1(f3(x32083,x32084),x32084)))),f3(x32081,f3(f1(f1(x32085,f2(x32085,x32083)),x32086),x32086)))),
% 61.21/60.88     inference(scs_inference,[],[209,17,21,22,24])).
% 61.21/60.88  cnf(3209,plain,
% 61.21/60.88     (E(f2(f1(x32091,f2(x32091,f1(f3(x32092,x32093),x32093))),x32094),f2(f3(f1(f1(x32095,f2(x32095,x32092)),x32096),x32096),x32094))),
% 61.21/60.88     inference(scs_inference,[],[209,17,21,22,24,18])).
% 61.21/60.88  cnf(3210,plain,
% 61.21/60.88     (E(f4(f1(x32101,f2(x32101,f1(f3(x32102,x32103),x32103)))),f4(f3(f1(f1(x32104,f2(x32104,x32102)),x32105),x32105)))),
% 61.21/60.88     inference(scs_inference,[],[209,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3211,plain,
% 61.21/60.88     (E(f1(f1(x32111,f2(x32111,f1(f3(x32112,x32113),x32113))),x32114),f1(f3(f1(f1(x32115,f2(x32115,x32112)),x32116),x32116),x32114))),
% 61.21/60.88     inference(scs_inference,[],[209,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3212,plain,
% 61.21/60.88     (E(f2(x32121,f1(x32122,f2(x32122,f1(f3(x32123,x32124),x32124)))),f2(x32121,f3(f1(f1(x32125,f2(x32125,x32123)),x32126),x32126)))),
% 61.21/60.88     inference(scs_inference,[],[209,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3213,plain,
% 61.21/60.88     (E(f3(f1(x32131,f2(x32131,f1(f3(x32132,x32133),x32133))),x32134),f3(f3(f1(f1(x32135,f2(x32135,x32132)),x32136),x32136),x32134))),
% 61.21/60.88     inference(scs_inference,[],[209,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3214,plain,
% 61.21/60.88     (E(f6(f1(x32141,f2(x32141,f1(f3(x32142,x32143),x32143)))),f6(f3(f1(f1(x32144,f2(x32144,x32142)),x32145),x32145)))),
% 61.21/60.88     inference(scs_inference,[],[209,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3215,plain,
% 61.21/60.88     (E(f4(f3(f1(x32151,x32152),x32152)),f2(x32153,f1(x32153,f1(f3(f4(x32151),x32154),x32154))))),
% 61.21/60.88     inference(scs_inference,[],[209,1063,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3216,plain,
% 61.21/60.88     (E(f1(f1(x32161,x32162),f2(f1(x32161,f3(f1(x32162,x32163),x32163)),f1(f3(x32164,x32165),x32165))),f3(f1(f1(x32166,f2(x32166,x32164)),x32167),x32167))),
% 61.21/60.88     inference(scs_inference,[],[209,1810,1063,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3217,plain,
% 61.21/60.88     (E(f1(x32171,f2(x32171,f1(f3(x32172,x32173),x32173))),f3(f1(f1(x32174,f2(x32174,x32172)),x32175),x32175))),
% 61.21/60.88     inference(rename_variables,[],[209])).
% 61.21/60.88  cnf(3218,plain,
% 61.21/60.88     (E(f1(f1(x32181,x32182),x32183),f1(f1(x32181,f3(f1(x32182,x32184),x32184)),x32183))),
% 61.21/60.88     inference(rename_variables,[],[1810])).
% 61.21/60.88  cnf(3219,plain,
% 61.21/60.88     (E(f1(x32191,f5(f6(f1(x32192,f2(x32192,x32193))),x32194)),f1(x32191,f5(f6(x32193),x32194)))),
% 61.21/60.88     inference(scs_inference,[],[624,17])).
% 61.21/60.88  cnf(3220,plain,
% 61.21/60.88     (E(f5(f5(f6(f1(x32201,f2(x32201,x32202))),x32203),x32204),f5(f5(f6(x32202),x32203),x32204))),
% 61.21/60.88     inference(scs_inference,[],[624,17,21])).
% 61.21/60.88  cnf(3221,plain,
% 61.21/60.88     (E(f5(x32211,f5(f6(f1(x32212,f2(x32212,x32213))),x32214)),f5(x32211,f5(f6(x32213),x32214)))),
% 61.21/60.88     inference(scs_inference,[],[624,17,21,22])).
% 61.21/60.88  cnf(3222,plain,
% 61.21/60.88     (E(f3(x32221,f5(f6(f1(x32222,f2(x32222,x32223))),x32224)),f3(x32221,f5(f6(x32223),x32224)))),
% 61.21/60.88     inference(scs_inference,[],[624,17,21,22,24])).
% 61.21/60.88  cnf(3223,plain,
% 61.21/60.88     (E(f2(f5(f6(f1(x32231,f2(x32231,x32232))),x32233),x32234),f2(f5(f6(x32232),x32233),x32234))),
% 61.21/60.88     inference(scs_inference,[],[624,17,21,22,24,18])).
% 61.21/60.88  cnf(3224,plain,
% 61.21/60.88     (E(f4(f5(f6(f1(x32241,f2(x32241,x32242))),x32243)),f4(f5(f6(x32242),x32243)))),
% 61.21/60.88     inference(scs_inference,[],[624,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3225,plain,
% 61.21/60.88     (E(f1(f2(x32251,f6(f2(x32252,f1(x32252,x32253)))),x32254),f1(f2(x32251,f6(x32253)),x32254))),
% 61.21/60.88     inference(scs_inference,[],[624,692,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3226,plain,
% 61.21/60.88     (E(f2(x32261,f2(x32262,f6(f2(x32263,f1(x32263,x32264))))),f2(x32261,f2(x32262,f6(x32264))))),
% 61.21/60.88     inference(scs_inference,[],[624,692,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3227,plain,
% 61.21/60.88     (E(f3(f2(x32271,f6(f2(x32272,f1(x32272,x32273)))),x32274),f3(f2(x32271,f6(x32273)),x32274))),
% 61.21/60.88     inference(scs_inference,[],[624,692,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3228,plain,
% 61.21/60.88     (E(f6(f2(x32281,f6(f2(x32282,f1(x32282,x32283))))),f6(f2(x32281,f6(x32283))))),
% 61.21/60.88     inference(scs_inference,[],[624,692,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3229,plain,
% 61.21/60.88     (E(f2(x32291,x32292),f2(f3(f1(f1(x32293,f2(x32293,x32291)),x32294),x32294),x32292))),
% 61.21/60.88     inference(scs_inference,[],[1851,624,692,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3230,plain,
% 61.21/60.88     (E(f1(x32301,f2(x32301,f1(f3(f1(x32302,f2(x32302,x32303)),x32304),x32304))),x32303)),
% 61.21/60.88     inference(scs_inference,[],[7,68,1851,624,692,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3231,plain,
% 61.21/60.88     (E(f1(x32311,f2(x32311,x32312)),x32312)),
% 61.21/60.88     inference(rename_variables,[],[7])).
% 61.21/60.88  cnf(3232,plain,
% 61.21/60.88     (E(f1(x32321,f2(x32322,f6(f2(x32323,f1(x32323,x32324))))),f1(x32321,f2(x32322,f6(x32324))))),
% 61.21/60.88     inference(scs_inference,[],[692,17])).
% 61.21/60.88  cnf(3233,plain,
% 61.21/60.88     (E(f5(f2(x32331,f6(f2(x32332,f1(x32332,x32333)))),x32334),f5(f2(x32331,f6(x32333)),x32334))),
% 61.21/60.88     inference(scs_inference,[],[692,17,21])).
% 61.21/60.88  cnf(3234,plain,
% 61.21/60.88     (E(f5(x32341,f2(x32342,f6(f2(x32343,f1(x32343,x32344))))),f5(x32341,f2(x32342,f6(x32344))))),
% 61.21/60.88     inference(scs_inference,[],[692,17,21,22])).
% 61.21/60.88  cnf(3235,plain,
% 61.21/60.88     (E(f3(x32351,f2(x32352,f6(f2(x32353,f1(x32353,x32354))))),f3(x32351,f2(x32352,f6(x32354))))),
% 61.21/60.88     inference(scs_inference,[],[692,17,21,22,24])).
% 61.21/60.88  cnf(3236,plain,
% 61.21/60.88     (E(f2(f2(x32361,f6(f2(x32362,f1(x32362,x32363)))),x32364),f2(f2(x32361,f6(x32363)),x32364))),
% 61.21/60.88     inference(scs_inference,[],[692,17,21,22,24,18])).
% 61.21/60.88  cnf(3237,plain,
% 61.21/60.88     (E(f4(f2(x32371,f6(f2(x32372,f1(x32372,x32373))))),f4(f2(x32371,f6(x32373))))),
% 61.21/60.88     inference(scs_inference,[],[692,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3238,plain,
% 61.21/60.88     (E(f1(f5(f6(f2(x32381,f1(x32381,x32382))),x32383),x32384),f1(f5(f6(x32382),x32383),x32384))),
% 61.21/60.88     inference(scs_inference,[],[692,693,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3239,plain,
% 61.21/60.88     (E(f2(x32391,f5(f6(f2(x32392,f1(x32392,x32393))),x32394)),f2(x32391,f5(f6(x32393),x32394)))),
% 61.21/60.88     inference(scs_inference,[],[692,693,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3240,plain,
% 61.21/60.88     (E(f3(f5(f6(f2(x32401,f1(x32401,x32402))),x32403),x32404),f3(f5(f6(x32402),x32403),x32404))),
% 61.21/60.88     inference(scs_inference,[],[692,693,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3241,plain,
% 61.21/60.88     (E(f6(f5(f6(f2(x32411,f1(x32411,x32412))),x32413)),f6(f5(f6(x32412),x32413)))),
% 61.21/60.88     inference(scs_inference,[],[692,693,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3242,plain,
% 61.21/60.88     (E(f2(x32421,x32422),f2(x32421,f3(f1(f1(x32423,f2(x32423,x32422)),x32424),x32424)))),
% 61.21/60.88     inference(scs_inference,[],[1852,692,693,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3243,plain,
% 61.21/60.88     (E(f1(x32431,f2(x32431,f3(f1(f1(x32432,f2(x32432,x32433)),x32434),x32434))),x32433)),
% 61.21/60.88     inference(scs_inference,[],[7,71,1852,692,693,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3244,plain,
% 61.21/60.88     (E(f1(x32441,f2(x32441,x32442)),x32442)),
% 61.21/60.88     inference(rename_variables,[],[7])).
% 61.21/60.88  cnf(3245,plain,
% 61.21/60.88     (E(f1(x32451,f5(f6(f2(x32452,f1(x32452,x32453))),x32454)),f1(x32451,f5(f6(x32453),x32454)))),
% 61.21/60.88     inference(scs_inference,[],[693,17])).
% 61.21/60.88  cnf(3246,plain,
% 61.21/60.88     (E(f5(f5(f6(f2(x32461,f1(x32461,x32462))),x32463),x32464),f5(f5(f6(x32462),x32463),x32464))),
% 61.21/60.88     inference(scs_inference,[],[693,17,21])).
% 61.21/60.88  cnf(3247,plain,
% 61.21/60.88     (E(f5(x32471,f5(f6(f2(x32472,f1(x32472,x32473))),x32474)),f5(x32471,f5(f6(x32473),x32474)))),
% 61.21/60.88     inference(scs_inference,[],[693,17,21,22])).
% 61.21/60.88  cnf(3248,plain,
% 61.21/60.88     (E(f3(x32481,f5(f6(f2(x32482,f1(x32482,x32483))),x32484)),f3(x32481,f5(f6(x32483),x32484)))),
% 61.21/60.88     inference(scs_inference,[],[693,17,21,22,24])).
% 61.21/60.88  cnf(3249,plain,
% 61.21/60.88     (E(f2(f5(f6(f2(x32491,f1(x32491,x32492))),x32493),x32494),f2(f5(f6(x32492),x32493),x32494))),
% 61.21/60.88     inference(scs_inference,[],[693,17,21,22,24,18])).
% 61.21/60.88  cnf(3250,plain,
% 61.21/60.88     (E(f4(f5(f6(f2(x32501,f1(x32501,x32502))),x32503)),f4(f5(f6(x32502),x32503)))),
% 61.21/60.88     inference(scs_inference,[],[693,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3251,plain,
% 61.21/60.88     (E(f1(f1(x32511,f2(f2(x32512,f1(x32512,x32513)),x32514)),x32515),f1(f1(x32511,f2(x32513,x32514)),x32515))),
% 61.21/60.88     inference(scs_inference,[],[693,712,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3252,plain,
% 61.21/60.88     (E(f2(x32521,f1(x32522,f2(f2(x32523,f1(x32523,x32524)),x32525))),f2(x32521,f1(x32522,f2(x32524,x32525))))),
% 61.21/60.88     inference(scs_inference,[],[693,712,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3253,plain,
% 61.21/60.88     (E(f3(f1(x32531,f2(f2(x32532,f1(x32532,x32533)),x32534)),x32535),f3(f1(x32531,f2(x32533,x32534)),x32535))),
% 61.21/60.88     inference(scs_inference,[],[693,712,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3254,plain,
% 61.21/60.88     (E(f6(f1(x32541,f2(f2(x32542,f1(x32542,x32543)),x32544))),f6(f1(x32541,f2(x32543,x32544))))),
% 61.21/60.88     inference(scs_inference,[],[693,712,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3255,plain,
% 61.21/60.88     (E(f4(x32551),f4(f3(f1(f1(x32552,f2(x32552,x32551)),x32553),x32553)))),
% 61.21/60.88     inference(scs_inference,[],[1853,693,712,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3256,plain,
% 61.21/60.88     (E(f1(x32561,f2(x32561,f1(x32562,f2(x32562,f2(x32563,f1(x32563,x32564)))))),x32564)),
% 61.21/60.88     inference(scs_inference,[],[7,74,1853,693,712,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3257,plain,
% 61.21/60.88     (E(f1(x32571,f2(x32571,x32572)),x32572)),
% 61.21/60.88     inference(rename_variables,[],[7])).
% 61.21/60.88  cnf(3258,plain,
% 61.21/60.88     (E(f1(x32581,f1(x32582,f2(f2(x32583,f1(x32583,x32584)),x32585))),f1(x32581,f1(x32582,f2(x32584,x32585))))),
% 61.21/60.88     inference(scs_inference,[],[712,17])).
% 61.21/60.88  cnf(3259,plain,
% 61.21/60.88     (E(f5(f1(x32591,f2(f2(x32592,f1(x32592,x32593)),x32594)),x32595),f5(f1(x32591,f2(x32593,x32594)),x32595))),
% 61.21/60.88     inference(scs_inference,[],[712,17,21])).
% 61.21/60.88  cnf(3260,plain,
% 61.21/60.88     (E(f5(x32601,f1(x32602,f2(f2(x32603,f1(x32603,x32604)),x32605))),f5(x32601,f1(x32602,f2(x32604,x32605))))),
% 61.21/60.88     inference(scs_inference,[],[712,17,21,22])).
% 61.21/60.88  cnf(3261,plain,
% 61.21/60.88     (E(f3(x32611,f1(x32612,f2(f2(x32613,f1(x32613,x32614)),x32615))),f3(x32611,f1(x32612,f2(x32614,x32615))))),
% 61.21/60.88     inference(scs_inference,[],[712,17,21,22,24])).
% 61.21/60.88  cnf(3262,plain,
% 61.21/60.88     (E(f2(f1(x32621,f2(f2(x32622,f1(x32622,x32623)),x32624)),x32625),f2(f1(x32621,f2(x32623,x32624)),x32625))),
% 61.21/60.88     inference(scs_inference,[],[712,17,21,22,24,18])).
% 61.21/60.88  cnf(3263,plain,
% 61.21/60.88     (E(f4(f1(x32631,f2(f2(x32632,f1(x32632,x32633)),x32634))),f4(f1(x32631,f2(x32633,x32634))))),
% 61.21/60.88     inference(scs_inference,[],[712,17,21,22,24,18,20])).
% 61.21/60.88  cnf(3264,plain,
% 61.21/60.88     (E(f1(f5(x32641,f2(f2(x32642,f1(x32642,x32643)),x32644)),x32645),f1(f5(x32641,f2(x32643,x32644)),x32645))),
% 61.21/60.88     inference(scs_inference,[],[712,716,17,21,22,24,18,20,16])).
% 61.21/60.88  cnf(3265,plain,
% 61.21/60.88     (E(f2(x32651,f5(x32652,f2(f2(x32653,f1(x32653,x32654)),x32655))),f2(x32651,f5(x32652,f2(x32654,x32655))))),
% 61.21/60.88     inference(scs_inference,[],[712,716,17,21,22,24,18,20,16,19])).
% 61.21/60.88  cnf(3266,plain,
% 61.21/60.88     (E(f3(f5(x32661,f2(f2(x32662,f1(x32662,x32663)),x32664)),x32665),f3(f5(x32661,f2(x32663,x32664)),x32665))),
% 61.21/60.88     inference(scs_inference,[],[712,716,17,21,22,24,18,20,16,19,23])).
% 61.21/60.88  cnf(3267,plain,
% 61.21/60.88     (E(f6(f5(x32671,f2(f2(x32672,f1(x32672,x32673)),x32674))),f6(f5(x32671,f2(x32673,x32674))))),
% 61.21/60.88     inference(scs_inference,[],[712,716,17,21,22,24,18,20,16,19,23,25])).
% 61.21/60.88  cnf(3268,plain,
% 61.21/60.88     (E(f3(x32681,x32682),f3(f3(f1(f1(x32683,f2(x32683,x32681)),x32684),x32684),x32682))),
% 61.21/60.88     inference(scs_inference,[],[1854,712,716,17,21,22,24,18,20,16,19,23,25,14])).
% 61.21/60.88  cnf(3269,plain,
% 61.21/60.88     (E(f1(x32691,f2(x32691,f1(f3(x32692,x32693),x32693))),f3(f1(x32692,x32694),x32694))),
% 61.21/60.88     inference(scs_inference,[],[7,59,1854,712,716,17,21,22,24,18,20,16,19,23,25,14,15])).
% 61.21/60.88  cnf(3270,plain,
% 61.21/60.88     (E(f1(x32701,f2(x32701,x32702)),x32702)),
% 61.21/60.88     inference(rename_variables,[],[7])).
% 61.21/60.88  cnf(3271,plain,
% 61.21/60.88     (E(f1(x32711,f5(x32712,f2(f2(x32713,f1(x32713,x32714)),x32715))),f1(x32711,f5(x32712,f2(x32714,x32715))))),
% 61.21/60.88     inference(scs_inference,[],[716,17])).
% 61.21/60.88  cnf(3272,plain,
% 61.21/60.88     (E(f5(f5(x32721,f2(f2(x32722,f1(x32722,x32723)),x32724)),x32725),f5(f5(x32721,f2(x32723,x32724)),x32725))),
% 61.21/60.88     inference(scs_inference,[],[716,17,21])).
% 61.21/60.88  cnf(3273,plain,
% 61.21/60.88     (E(f5(x32731,f5(x32732,f2(f2(x32733,f1(x32733,x32734)),x32735))),f5(x32731,f5(x32732,f2(x32734,x32735))))),
% 61.21/60.88     inference(scs_inference,[],[716,17,21,22])).
% 61.21/60.88  cnf(3274,plain,
% 61.21/60.88     (E(f3(x32741,f5(x32742,f2(f2(x32743,f1(x32743,x32744)),x32745))),f3(x32741,f5(x32742,f2(x32744,x32745))))),
% 61.21/60.88     inference(scs_inference,[],[716,17,21,22,24])).
% 61.21/60.89  %-------------------------------------------
% 61.21/60.89  cnf(clause_240, plain, (X1=f1(f1(X2,X3),f1(X3,f2(f1(X2,f1(X3,X3)),f2(X4,f1(X4,X1)))))), file('/export/starexec/sandbox/solver/bin/output/theBenchmark+short+eq_rstfp/theBenchmark+short+eq_rstfp.cnf', clause_240)).
% 61.21/60.89  cnf(clause_27, plain, (X1=f2(X2,f1(X2,X1))), file('/export/starexec/sandbox/solver/bin/output/theBenchmark+short+eq_rstfp/theBenchmark+short+eq_rstfp.cnf', clause_27)).
% 61.21/60.89  cnf(clause_37, plain, (X1=f3(f1(X1,X2),X2)), file('/export/starexec/sandbox/solver/bin/output/theBenchmark+short+eq_rstfp/theBenchmark+short+eq_rstfp.cnf', clause_37)).
% 61.21/60.89  cnf(clause_44, plain, (f1(f1(X1,X2),f1(X2,X3))=f1(f1(X1,f1(X2,X2)),X3)), file('/export/starexec/sandbox/solver/bin/output/theBenchmark+short+eq_rstfp/theBenchmark+short+eq_rstfp.cnf', clause_44)).
% 61.21/60.89  cnf(clause_2750, plain, (f1(f3(X1,X2),X2)=f3(f1(f3(X3,X4),X4),f2(X1,X3))), file('/export/starexec/sandbox/solver/bin/output/theBenchmark+short+eq_rstfp/theBenchmark+short+eq_rstfp.cnf', clause_2750)).
% 61.21/60.89  cnf(clause_36, plain, (X1=f1(f3(X1,X2),X2)), file('/export/starexec/sandbox/solver/bin/output/theBenchmark+short+eq_rstfp/theBenchmark+short+eq_rstfp.cnf', clause_36)).
% 61.21/60.89  cnf(clause_1571, plain, (f1(f3(X1,X2),X2)=f2(f3(X3,X1),f2(X4,f1(X4,X3)))), file('/export/starexec/sandbox/solver/bin/output/theBenchmark+short+eq_rstfp/theBenchmark+short+eq_rstfp.cnf', clause_1571)).
% 61.21/60.89  cnf(clause_26, plain, (X1=f1(X2,f2(X2,X1))), file('/export/starexec/sandbox/solver/bin/output/theBenchmark+short+eq_rstfp/theBenchmark+short+eq_rstfp.cnf', clause_26)).
% 61.21/60.89  cnf(clause_281, plain, (f5(f4(X1),f6(X1))!=f5(f1(X1,f4(X1)),f1(f6(X1),X1))), file('/export/starexec/sandbox/solver/bin/output/theBenchmark+short+eq_rstfp/theBenchmark+short+eq_rstfp.cnf', clause_281)).
% 61.21/60.89  cnf(c_0_9, plain, (X1=f1(f1(X2,X3),f1(X3,f2(f1(X2,f1(X3,X3)),f2(X4,f1(X4,X1)))))), clause_240).
% 61.21/60.89  cnf(c_0_10, plain, (X1=f2(X2,f1(X2,X1))), clause_27).
% 61.21/60.89  cnf(c_0_11, plain, (f1(f1(X1,X2),f1(X2,f2(f1(X1,f1(X2,X2)),X3)))=X3), inference(rw,[status(thm)],[c_0_9, c_0_10])).
% 61.21/60.89  cnf(c_0_12, plain, (X1=f3(f1(X1,X2),X2)), clause_37).
% 61.21/60.89  cnf(c_0_13, plain, (f1(f1(X1,X2),f1(X2,X3))=f1(f1(X1,f1(X2,X2)),X3)), clause_44).
% 61.21/60.89  cnf(c_0_14, plain, (f1(f3(X1,X2),X2)=f3(f1(f3(X3,X4),X4),f2(X1,X3))), clause_2750).
% 61.21/60.89  cnf(c_0_15, plain, (X1=f1(f3(X1,X2),X2)), clause_36).
% 61.21/60.89  cnf(c_0_16, plain, (f1(X1,f2(f1(X2,f1(X1,X1)),X3))=f2(f1(X2,X1),X3)), inference(spm,[status(thm)],[c_0_10, c_0_11])).
% 61.21/60.89  cnf(c_0_17, plain, (f3(f1(f1(X1,X2),f1(X2,X3)),X3)=f1(X1,f1(X2,X2))), inference(spm,[status(thm)],[c_0_12, c_0_13])).
% 61.21/60.89  cnf(c_0_18, plain, (f3(X1,f2(X2,X1))=X2), inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_14, c_0_15]), c_0_15])).
% 61.21/60.89  cnf(c_0_19, plain, (f2(f1(X1,f1(X2,X2)),X3)=f2(X2,f2(f1(X1,X2),X3))), inference(spm,[status(thm)],[c_0_10, c_0_16])).
% 61.21/60.89  cnf(c_0_20, plain, (f3(f1(X1,f1(X2,X3)),X3)=f1(f3(X1,X2),f1(X2,X2))), inference(spm,[status(thm)],[c_0_17, c_0_15])).
% 61.21/60.89  cnf(c_0_21, plain, (f3(X1,f2(X2,f2(f1(X3,X2),X1)))=f1(X3,f1(X2,X2))), inference(spm,[status(thm)],[c_0_18, c_0_19])).
% 61.21/60.89  cnf(c_0_22, plain, (f3(f1(X1,X2),X3)=f1(f3(X1,f3(X2,X3)),f1(f3(X2,X3),f3(X2,X3)))), inference(spm,[status(thm)],[c_0_20, c_0_15])).
% 61.21/60.89  cnf(c_0_23, plain, (f1(X1,f1(f3(X2,X2),f1(X2,X2)))=f1(X1,f1(X2,X2))), inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21, c_0_10]), c_0_22]), c_0_18]), c_0_22]), c_0_18]), c_0_18]), c_0_13]), c_0_15])).
% 61.21/60.89  cnf(c_0_24, plain, (f1(f3(X1,X1),f1(X1,X1))=f1(X1,X1)), inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_10, c_0_23]), c_0_10])).
% 61.21/60.89  cnf(c_0_25, plain, (f2(f1(X1,X1),X2)=f2(X1,f2(X1,X2))), inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_19, c_0_24]), c_0_15])).
% 61.21/60.89  cnf(c_0_26, plain, (f1(f3(X1,X2),X2)=f2(f3(X3,X1),f2(X4,f1(X4,X3)))), clause_1571).
% 61.21/60.89  cnf(c_0_27, plain, (f3(X1,f2(X2,f2(X2,X1)))=f1(X2,X2)), inference(spm,[status(thm)],[c_0_18, c_0_25])).
% 61.21/60.89  cnf(c_0_28, plain, (f2(f3(X1,X2),X1)=X2), inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_26, c_0_15]), c_0_10])).
% 61.21/60.89  cnf(c_0_29, plain, (f3(X1,f2(f3(X1,X2),X2))=f1(f3(X1,X2),f3(X1,X2))), inference(spm,[status(thm)],[c_0_27, c_0_28])).
% 61.21/60.89  cnf(c_0_30, plain, (f1(f3(X1,X1),f3(X1,X1))=f3(X1,X1)), inference(spm,[status(thm)],[c_0_18, c_0_29])).
% 61.21/60.89  cnf(c_0_31, plain, (X1=f1(X2,f2(X2,X1))), clause_26).
% 61.21/60.89  cnf(c_0_32, plain, (f2(f3(X1,X1),f2(f3(X1,X1),X2))=f2(f3(X1,X1),X2)), inference(spm,[status(thm)],[c_0_25, c_0_30])).
% 61.21/60.89  cnf(c_0_33, plain, (f2(f3(X1,X1),X2)=X2), inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_31, c_0_32]), c_0_31])).
% 61.21/60.89  cnf(c_0_34, plain, (f2(f3(X1,f1(X2,X1)),f2(X2,X3))=X3), inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_33, c_0_22]), c_0_19]), c_0_15])).
% 61.21/60.89  cnf(c_0_35, plain, (f1(f3(X1,X1),X2)=X2), inference(spm,[status(thm)],[c_0_10, c_0_33])).
% 61.21/60.89  cnf(c_0_36, plain, (f2(f3(X1,f1(X2,X1)),X3)=f1(X2,X3)), inference(spm,[status(thm)],[c_0_34, c_0_10])).
% 61.21/60.89  cnf(c_0_37, plain, (f1(X1,f1(f3(X2,f1(X1,X2)),X3))=X3), inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_35, c_0_22]), c_0_13]), c_0_15])).
% 61.21/60.89  cnf(c_0_38, plain, (f1(f1(f3(X1,f1(X2,X2)),X2),f1(X2,X3))=f1(X1,X3)), inference(spm,[status(thm)],[c_0_13, c_0_15])).
% 61.21/60.89  cnf(c_0_39, plain, (f3(X1,f1(X2,X1))=f3(X3,f1(X2,X3))), inference(spm,[status(thm)],[c_0_18, c_0_36])).
% 61.21/60.89  cnf(c_0_40, plain, (f2(X1,X2)=f1(f3(X3,f1(X1,X3)),X2)), inference(spm,[status(thm)],[c_0_10, c_0_37])).
% 61.21/60.89  cnf(c_0_41, plain, (f1(f3(X1,f1(X2,X1)),f1(X2,X3))=X3), inference(spm,[status(thm)],[c_0_31, c_0_36])).
% 61.21/60.89  cnf(c_0_42, plain, (f1(f2(X1,X1),f1(X1,X2))=f1(X1,X2)), inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_38, c_0_39]), c_0_40])).
% 61.21/60.89  cnf(c_0_43, plain, (f5(f4(X1),f6(X1))!=f5(f1(X1,f4(X1)),f1(f6(X1),X1))), inference(fof_simplification,[status(thm)],[clause_281])).
% 61.21/60.89  cnf(c_0_44, plain, (f3(X1,f1(f3(X2,f1(X3,X2)),X1))=X3), inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_39, c_0_41]), c_0_12])).
% 61.21/60.89  cnf(c_0_45, plain, (f1(f2(X1,X1),X2)=X2), inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_37, c_0_42]), c_0_22]), c_0_13]), c_0_15]), c_0_37])).
% 61.21/60.89  cnf(c_0_46, plain, (f5(f4(X1),f6(X1))!=f5(f1(X1,f4(X1)),f1(f6(X1),X1))), c_0_43).
% 61.21/60.89  cnf(c_0_47, plain, (f3(X1,X1)=f2(X2,X2)), inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_44, c_0_45]), c_0_35])).
% 61.21/60.89  cnf(c_0_48, plain, (f5(f4(f3(X1,X1)),f1(f6(f3(X1,X1)),f3(X1,X1)))!=f5(f4(f3(X1,X1)),f6(f3(X1,X1)))), inference(spm,[status(thm)],[c_0_46, c_0_35])).
% 61.21/60.89  cnf(c_0_49, plain, (f1(X1,f3(X2,X2))=X1), inference(spm,[status(thm)],[c_0_31, c_0_47])).
% 61.21/60.89  cnf(c_0_50, plain, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_48, c_0_49])]), ['proof']).
% 61.21/60.89  
% 61.46/60.91  % SZS output end Proof
% 61.46/60.91  % Total time : 60.112000 s
%------------------------------------------------------------------------------