TSTP Solution File: ALG021+1 by Vampire---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire---4.8
% Problem  : ALG021+1 : TPTP v8.1.2. Released v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s

% Computer : n026.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 : Sun May  5 04:10:00 EDT 2024

% Result   : Theorem 0.56s 0.78s
% Output   : Refutation 0.56s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :  138
% Syntax   : Number of formulae    :  679 (  56 unt;   0 def)
%            Number of atoms       : 3161 (1503 equ)
%            Maximal formula atoms :  180 (   4 avg)
%            Number of connectives : 4403 (1921   ~;1930   |; 439   &)
%                                         ( 113 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :  109 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :  136 ( 134 usr; 135 prp; 0-2 aty)
%            Number of functors    :    7 (   7 usr;   5 con; 0-2 aty)
%            Number of variables   :    0 (   0   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(f1518,plain,
    $false,
    inference(avatar_sat_refutation,[],[f250,f279,f308,f328,f352,f371,f390,f409,f443,f472,f481,f510,f534,f553,f592,f611,f625,f654,f683,f712,f720,f1013,f1029,f1030,f1031,f1032,f1033,f1034,f1035,f1036,f1037,f1038,f1039,f1040,f1041,f1042,f1043,f1044,f1045,f1046,f1047,f1048,f1054,f1058,f1062,f1067,f1072,f1078,f1085,f1093,f1100,f1108,f1115,f1123,f1130,f1138,f1145,f1153,f1160,f1167,f1173,f1178,f1183,f1188,f1195,f1202,f1209,f1217,f1224,f1232,f1239,f1247,f1254,f1262,f1269,f1276,f1282,f1287,f1292,f1298,f1305,f1313,f1320,f1328,f1334,f1342,f1348,f1356,f1363,f1371,f1378,f1385,f1391,f1396,f1401,f1407,f1414,f1422,f1429,f1437,f1444,f1452,f1459,f1467,f1474,f1481,f1487,f1492,f1496,f1500,f1504,f1508,f1512,f1516]) ).

fof(f1516,plain,
    ( ~ spl21_24
    | spl21_172
    | ~ spl21_173 ),
    inference(avatar_contradiction_clause,[],[f1515]) ).

fof(f1515,plain,
    ( $false
    | ~ spl21_24
    | spl21_172
    | ~ spl21_173 ),
    inference(subsumption_resolution,[],[f1514,f350]) ).

fof(f350,plain,
    ( op(e3,e3) = unit
    | ~ spl21_24 ),
    inference(avatar_component_clause,[],[f349]) ).

fof(f349,plain,
    ( spl21_24
  <=> op(e3,e3) = unit ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_24])]) ).

fof(f1514,plain,
    ( op(e3,e3) != unit
    | spl21_172
    | ~ spl21_173 ),
    inference(forward_demodulation,[],[f1008,f1011]) ).

fof(f1011,plain,
    ( e3 = inv(e3)
    | ~ spl21_173 ),
    inference(avatar_component_clause,[],[f1010]) ).

fof(f1010,plain,
    ( spl21_173
  <=> e3 = inv(e3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_173])]) ).

fof(f1008,plain,
    ( unit != op(inv(e3),e3)
    | spl21_172 ),
    inference(avatar_component_clause,[],[f1006]) ).

fof(f1006,plain,
    ( spl21_172
  <=> unit = op(inv(e3),e3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_172])]) ).

fof(f1512,plain,
    ( ~ spl21_24
    | spl21_171
    | ~ spl21_173 ),
    inference(avatar_contradiction_clause,[],[f1511]) ).

fof(f1511,plain,
    ( $false
    | ~ spl21_24
    | spl21_171
    | ~ spl21_173 ),
    inference(subsumption_resolution,[],[f1510,f350]) ).

fof(f1510,plain,
    ( op(e3,e3) != unit
    | spl21_171
    | ~ spl21_173 ),
    inference(forward_demodulation,[],[f1004,f1011]) ).

fof(f1004,plain,
    ( unit != op(e3,inv(e3))
    | spl21_171 ),
    inference(avatar_component_clause,[],[f1002]) ).

fof(f1002,plain,
    ( spl21_171
  <=> unit = op(e3,inv(e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_171])]) ).

fof(f1508,plain,
    ( ~ spl21_3
    | ~ spl21_49
    | spl21_170 ),
    inference(avatar_contradiction_clause,[],[f1507]) ).

fof(f1507,plain,
    ( $false
    | ~ spl21_3
    | ~ spl21_49
    | spl21_170 ),
    inference(subsumption_resolution,[],[f1506,f470]) ).

fof(f470,plain,
    ( op(e2,e2) = unit
    | ~ spl21_49 ),
    inference(avatar_component_clause,[],[f469]) ).

fof(f469,plain,
    ( spl21_49
  <=> op(e2,e2) = unit ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_49])]) ).

fof(f1506,plain,
    ( op(e2,e2) != unit
    | ~ spl21_3
    | spl21_170 ),
    inference(forward_demodulation,[],[f1000,f248]) ).

fof(f248,plain,
    ( e2 = inv(e2)
    | ~ spl21_3 ),
    inference(avatar_component_clause,[],[f247]) ).

fof(f247,plain,
    ( spl21_3
  <=> e2 = inv(e2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_3])]) ).

fof(f1000,plain,
    ( unit != op(inv(e2),e2)
    | spl21_170 ),
    inference(avatar_component_clause,[],[f998]) ).

fof(f998,plain,
    ( spl21_170
  <=> unit = op(inv(e2),e2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_170])]) ).

fof(f1504,plain,
    ( ~ spl21_3
    | ~ spl21_49
    | spl21_169 ),
    inference(avatar_contradiction_clause,[],[f1503]) ).

fof(f1503,plain,
    ( $false
    | ~ spl21_3
    | ~ spl21_49
    | spl21_169 ),
    inference(subsumption_resolution,[],[f1502,f470]) ).

fof(f1502,plain,
    ( op(e2,e2) != unit
    | ~ spl21_3
    | spl21_169 ),
    inference(forward_demodulation,[],[f996,f248]) ).

fof(f996,plain,
    ( unit != op(e2,inv(e2))
    | spl21_169 ),
    inference(avatar_component_clause,[],[f994]) ).

fof(f994,plain,
    ( spl21_169
  <=> unit = op(e2,inv(e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_169])]) ).

fof(f1500,plain,
    ( ~ spl21_9
    | ~ spl21_74
    | spl21_168 ),
    inference(avatar_contradiction_clause,[],[f1499]) ).

fof(f1499,plain,
    ( $false
    | ~ spl21_9
    | ~ spl21_74
    | spl21_168 ),
    inference(subsumption_resolution,[],[f1498,f590]) ).

fof(f590,plain,
    ( op(e1,e1) = unit
    | ~ spl21_74 ),
    inference(avatar_component_clause,[],[f589]) ).

fof(f589,plain,
    ( spl21_74
  <=> op(e1,e1) = unit ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_74])]) ).

fof(f1498,plain,
    ( op(e1,e1) != unit
    | ~ spl21_9
    | spl21_168 ),
    inference(forward_demodulation,[],[f992,f277]) ).

fof(f277,plain,
    ( e1 = inv(e1)
    | ~ spl21_9 ),
    inference(avatar_component_clause,[],[f276]) ).

fof(f276,plain,
    ( spl21_9
  <=> e1 = inv(e1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_9])]) ).

fof(f992,plain,
    ( unit != op(inv(e1),e1)
    | spl21_168 ),
    inference(avatar_component_clause,[],[f990]) ).

fof(f990,plain,
    ( spl21_168
  <=> unit = op(inv(e1),e1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_168])]) ).

fof(f1496,plain,
    ( ~ spl21_9
    | ~ spl21_74
    | spl21_167 ),
    inference(avatar_contradiction_clause,[],[f1495]) ).

fof(f1495,plain,
    ( $false
    | ~ spl21_9
    | ~ spl21_74
    | spl21_167 ),
    inference(subsumption_resolution,[],[f1494,f590]) ).

fof(f1494,plain,
    ( op(e1,e1) != unit
    | ~ spl21_9
    | spl21_167 ),
    inference(forward_demodulation,[],[f988,f277]) ).

fof(f988,plain,
    ( unit != op(e1,inv(e1))
    | spl21_167 ),
    inference(avatar_component_clause,[],[f986]) ).

fof(f986,plain,
    ( spl21_167
  <=> unit = op(e1,inv(e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_167])]) ).

fof(f1492,plain,
    ( ~ spl21_15
    | ~ spl21_99
    | spl21_166 ),
    inference(avatar_contradiction_clause,[],[f1491]) ).

fof(f1491,plain,
    ( $false
    | ~ spl21_15
    | ~ spl21_99
    | spl21_166 ),
    inference(subsumption_resolution,[],[f1490,f710]) ).

fof(f710,plain,
    ( unit = op(unit,unit)
    | ~ spl21_99 ),
    inference(avatar_component_clause,[],[f709]) ).

fof(f709,plain,
    ( spl21_99
  <=> unit = op(unit,unit) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_99])]) ).

fof(f1490,plain,
    ( unit != op(unit,unit)
    | ~ spl21_15
    | spl21_166 ),
    inference(forward_demodulation,[],[f984,f306]) ).

fof(f306,plain,
    ( unit = inv(unit)
    | ~ spl21_15 ),
    inference(avatar_component_clause,[],[f305]) ).

fof(f305,plain,
    ( spl21_15
  <=> unit = inv(unit) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_15])]) ).

fof(f984,plain,
    ( unit != op(inv(unit),unit)
    | spl21_166 ),
    inference(avatar_component_clause,[],[f982]) ).

fof(f982,plain,
    ( spl21_166
  <=> unit = op(inv(unit),unit) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_166])]) ).

fof(f1487,plain,
    ( ~ spl21_15
    | ~ spl21_99
    | spl21_165 ),
    inference(avatar_contradiction_clause,[],[f1486]) ).

fof(f1486,plain,
    ( $false
    | ~ spl21_15
    | ~ spl21_99
    | spl21_165 ),
    inference(subsumption_resolution,[],[f1485,f710]) ).

fof(f1485,plain,
    ( unit != op(unit,unit)
    | ~ spl21_15
    | spl21_165 ),
    inference(forward_demodulation,[],[f980,f306]) ).

fof(f980,plain,
    ( unit != op(unit,inv(unit))
    | spl21_165 ),
    inference(avatar_component_clause,[],[f978]) ).

fof(f978,plain,
    ( spl21_165
  <=> unit = op(unit,inv(unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_165])]) ).

fof(f1481,plain,
    ( ~ spl21_24
    | ~ spl21_36
    | ~ spl21_81
    | spl21_164 ),
    inference(avatar_contradiction_clause,[],[f1480]) ).

fof(f1480,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_36
    | ~ spl21_81
    | spl21_164 ),
    inference(subsumption_resolution,[],[f1479,f623]) ).

fof(f623,plain,
    ( e3 = op(unit,e3)
    | ~ spl21_81 ),
    inference(avatar_component_clause,[],[f622]) ).

fof(f622,plain,
    ( spl21_81
  <=> e3 = op(unit,e3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_81])]) ).

fof(f1479,plain,
    ( e3 != op(unit,e3)
    | ~ spl21_24
    | ~ spl21_36
    | spl21_164 ),
    inference(forward_demodulation,[],[f1478,f407]) ).

fof(f407,plain,
    ( e3 = op(e3,unit)
    | ~ spl21_36 ),
    inference(avatar_component_clause,[],[f406]) ).

fof(f406,plain,
    ( spl21_36
  <=> e3 = op(e3,unit) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_36])]) ).

fof(f1478,plain,
    ( op(unit,e3) != op(e3,unit)
    | ~ spl21_24
    | spl21_164 ),
    inference(forward_demodulation,[],[f976,f350]) ).

fof(f976,plain,
    ( op(op(e3,e3),e3) != op(e3,op(e3,e3))
    | spl21_164 ),
    inference(avatar_component_clause,[],[f974]) ).

fof(f974,plain,
    ( spl21_164
  <=> op(op(e3,e3),e3) = op(e3,op(e3,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_164])]) ).

fof(f1474,plain,
    ( ~ spl21_24
    | ~ spl21_28
    | ~ spl21_32
    | ~ spl21_87
    | spl21_163 ),
    inference(avatar_contradiction_clause,[],[f1473]) ).

fof(f1473,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_28
    | ~ spl21_32
    | ~ spl21_87
    | spl21_163 ),
    inference(subsumption_resolution,[],[f1472,f388]) ).

fof(f388,plain,
    ( e2 = op(e3,e1)
    | ~ spl21_32 ),
    inference(avatar_component_clause,[],[f387]) ).

fof(f387,plain,
    ( spl21_32
  <=> e2 = op(e3,e1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_32])]) ).

fof(f1472,plain,
    ( e2 != op(e3,e1)
    | ~ spl21_24
    | ~ spl21_28
    | ~ spl21_87
    | spl21_163 ),
    inference(forward_demodulation,[],[f1471,f652]) ).

fof(f652,plain,
    ( e2 = op(unit,e2)
    | ~ spl21_87 ),
    inference(avatar_component_clause,[],[f651]) ).

fof(f651,plain,
    ( spl21_87
  <=> e2 = op(unit,e2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_87])]) ).

fof(f1471,plain,
    ( op(e3,e1) != op(unit,e2)
    | ~ spl21_24
    | ~ spl21_28
    | spl21_163 ),
    inference(forward_demodulation,[],[f1470,f350]) ).

fof(f1470,plain,
    ( op(e3,e1) != op(op(e3,e3),e2)
    | ~ spl21_28
    | spl21_163 ),
    inference(forward_demodulation,[],[f972,f369]) ).

fof(f369,plain,
    ( e1 = op(e3,e2)
    | ~ spl21_28 ),
    inference(avatar_component_clause,[],[f368]) ).

fof(f368,plain,
    ( spl21_28
  <=> e1 = op(e3,e2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_28])]) ).

fof(f972,plain,
    ( op(op(e3,e3),e2) != op(e3,op(e3,e2))
    | spl21_163 ),
    inference(avatar_component_clause,[],[f970]) ).

fof(f970,plain,
    ( spl21_163
  <=> op(op(e3,e3),e2) = op(e3,op(e3,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_163])]) ).

fof(f1467,plain,
    ( ~ spl21_24
    | ~ spl21_28
    | ~ spl21_32
    | ~ spl21_93
    | spl21_162 ),
    inference(avatar_contradiction_clause,[],[f1466]) ).

fof(f1466,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_28
    | ~ spl21_32
    | ~ spl21_93
    | spl21_162 ),
    inference(subsumption_resolution,[],[f1465,f369]) ).

fof(f1465,plain,
    ( e1 != op(e3,e2)
    | ~ spl21_24
    | ~ spl21_32
    | ~ spl21_93
    | spl21_162 ),
    inference(forward_demodulation,[],[f1464,f681]) ).

fof(f681,plain,
    ( e1 = op(unit,e1)
    | ~ spl21_93 ),
    inference(avatar_component_clause,[],[f680]) ).

fof(f680,plain,
    ( spl21_93
  <=> e1 = op(unit,e1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_93])]) ).

fof(f1464,plain,
    ( op(e3,e2) != op(unit,e1)
    | ~ spl21_24
    | ~ spl21_32
    | spl21_162 ),
    inference(forward_demodulation,[],[f1463,f350]) ).

fof(f1463,plain,
    ( op(e3,e2) != op(op(e3,e3),e1)
    | ~ spl21_32
    | spl21_162 ),
    inference(forward_demodulation,[],[f968,f388]) ).

fof(f968,plain,
    ( op(op(e3,e3),e1) != op(e3,op(e3,e1))
    | spl21_162 ),
    inference(avatar_component_clause,[],[f966]) ).

fof(f966,plain,
    ( spl21_162
  <=> op(op(e3,e3),e1) = op(e3,op(e3,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_162])]) ).

fof(f1459,plain,
    ( ~ spl21_24
    | ~ spl21_36
    | ~ spl21_99
    | spl21_161 ),
    inference(avatar_contradiction_clause,[],[f1458]) ).

fof(f1458,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_36
    | ~ spl21_99
    | spl21_161 ),
    inference(subsumption_resolution,[],[f1457,f710]) ).

fof(f1457,plain,
    ( unit != op(unit,unit)
    | ~ spl21_24
    | ~ spl21_36
    | spl21_161 ),
    inference(forward_demodulation,[],[f1456,f350]) ).

fof(f1456,plain,
    ( op(e3,e3) != op(op(e3,e3),unit)
    | ~ spl21_36
    | spl21_161 ),
    inference(forward_demodulation,[],[f964,f407]) ).

fof(f964,plain,
    ( op(op(e3,e3),unit) != op(e3,op(e3,unit))
    | spl21_161 ),
    inference(avatar_component_clause,[],[f962]) ).

fof(f962,plain,
    ( spl21_161
  <=> op(op(e3,e3),unit) = op(e3,op(e3,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_161])]) ).

fof(f1452,plain,
    ( ~ spl21_28
    | ~ spl21_32
    | ~ spl21_43
    | ~ spl21_62
    | spl21_160 ),
    inference(avatar_contradiction_clause,[],[f1451]) ).

fof(f1451,plain,
    ( $false
    | ~ spl21_28
    | ~ spl21_32
    | ~ spl21_43
    | ~ spl21_62
    | spl21_160 ),
    inference(subsumption_resolution,[],[f1450,f532]) ).

fof(f532,plain,
    ( e2 = op(e1,e3)
    | ~ spl21_62 ),
    inference(avatar_component_clause,[],[f531]) ).

fof(f531,plain,
    ( spl21_62
  <=> e2 = op(e1,e3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_62])]) ).

fof(f1450,plain,
    ( e2 != op(e1,e3)
    | ~ spl21_28
    | ~ spl21_32
    | ~ spl21_43
    | spl21_160 ),
    inference(forward_demodulation,[],[f1449,f388]) ).

fof(f1449,plain,
    ( op(e1,e3) != op(e3,e1)
    | ~ spl21_28
    | ~ spl21_43
    | spl21_160 ),
    inference(forward_demodulation,[],[f1448,f369]) ).

fof(f1448,plain,
    ( op(e3,e1) != op(op(e3,e2),e3)
    | ~ spl21_43
    | spl21_160 ),
    inference(forward_demodulation,[],[f960,f441]) ).

fof(f441,plain,
    ( e1 = op(e2,e3)
    | ~ spl21_43 ),
    inference(avatar_component_clause,[],[f440]) ).

fof(f440,plain,
    ( spl21_43
  <=> e1 = op(e2,e3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_43])]) ).

fof(f960,plain,
    ( op(op(e3,e2),e3) != op(e3,op(e2,e3))
    | spl21_160 ),
    inference(avatar_component_clause,[],[f958]) ).

fof(f958,plain,
    ( spl21_160
  <=> op(op(e3,e2),e3) = op(e3,op(e2,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_160])]) ).

fof(f1444,plain,
    ( ~ spl21_28
    | ~ spl21_36
    | ~ spl21_49
    | ~ spl21_66
    | spl21_159 ),
    inference(avatar_contradiction_clause,[],[f1443]) ).

fof(f1443,plain,
    ( $false
    | ~ spl21_28
    | ~ spl21_36
    | ~ spl21_49
    | ~ spl21_66
    | spl21_159 ),
    inference(subsumption_resolution,[],[f1442,f551]) ).

fof(f551,plain,
    ( e3 = op(e1,e2)
    | ~ spl21_66 ),
    inference(avatar_component_clause,[],[f550]) ).

fof(f550,plain,
    ( spl21_66
  <=> e3 = op(e1,e2) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_66])]) ).

fof(f1442,plain,
    ( e3 != op(e1,e2)
    | ~ spl21_28
    | ~ spl21_36
    | ~ spl21_49
    | spl21_159 ),
    inference(forward_demodulation,[],[f1441,f369]) ).

fof(f1441,plain,
    ( e3 != op(op(e3,e2),e2)
    | ~ spl21_36
    | ~ spl21_49
    | spl21_159 ),
    inference(forward_demodulation,[],[f1440,f407]) ).

fof(f1440,plain,
    ( op(op(e3,e2),e2) != op(e3,unit)
    | ~ spl21_49
    | spl21_159 ),
    inference(forward_demodulation,[],[f956,f470]) ).

fof(f956,plain,
    ( op(op(e3,e2),e2) != op(e3,op(e2,e2))
    | spl21_159 ),
    inference(avatar_component_clause,[],[f954]) ).

fof(f954,plain,
    ( spl21_159
  <=> op(op(e3,e2),e2) = op(e3,op(e2,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_159])]) ).

fof(f1437,plain,
    ( ~ spl21_24
    | ~ spl21_28
    | ~ spl21_51
    | ~ spl21_74
    | spl21_158 ),
    inference(avatar_contradiction_clause,[],[f1436]) ).

fof(f1436,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_28
    | ~ spl21_51
    | ~ spl21_74
    | spl21_158 ),
    inference(subsumption_resolution,[],[f1435,f590]) ).

fof(f1435,plain,
    ( op(e1,e1) != unit
    | ~ spl21_24
    | ~ spl21_28
    | ~ spl21_51
    | spl21_158 ),
    inference(forward_demodulation,[],[f1434,f350]) ).

fof(f1434,plain,
    ( op(e1,e1) != op(e3,e3)
    | ~ spl21_28
    | ~ spl21_51
    | spl21_158 ),
    inference(forward_demodulation,[],[f1433,f369]) ).

fof(f1433,plain,
    ( op(e3,e3) != op(op(e3,e2),e1)
    | ~ spl21_51
    | spl21_158 ),
    inference(forward_demodulation,[],[f952,f479]) ).

fof(f479,plain,
    ( e3 = op(e2,e1)
    | ~ spl21_51 ),
    inference(avatar_component_clause,[],[f478]) ).

fof(f478,plain,
    ( spl21_51
  <=> e3 = op(e2,e1) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_51])]) ).

fof(f952,plain,
    ( op(op(e3,e2),e1) != op(e3,op(e2,e1))
    | spl21_158 ),
    inference(avatar_component_clause,[],[f950]) ).

fof(f950,plain,
    ( spl21_158
  <=> op(op(e3,e2),e1) = op(e3,op(e2,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_158])]) ).

fof(f1429,plain,
    ( ~ spl21_28
    | ~ spl21_57
    | ~ spl21_78
    | spl21_157 ),
    inference(avatar_contradiction_clause,[],[f1428]) ).

fof(f1428,plain,
    ( $false
    | ~ spl21_28
    | ~ spl21_57
    | ~ spl21_78
    | spl21_157 ),
    inference(subsumption_resolution,[],[f1427,f609]) ).

fof(f609,plain,
    ( e1 = op(e1,unit)
    | ~ spl21_78 ),
    inference(avatar_component_clause,[],[f608]) ).

fof(f608,plain,
    ( spl21_78
  <=> e1 = op(e1,unit) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_78])]) ).

fof(f1427,plain,
    ( e1 != op(e1,unit)
    | ~ spl21_28
    | ~ spl21_57
    | spl21_157 ),
    inference(forward_demodulation,[],[f1426,f369]) ).

fof(f1426,plain,
    ( op(e3,e2) != op(op(e3,e2),unit)
    | ~ spl21_57
    | spl21_157 ),
    inference(forward_demodulation,[],[f948,f508]) ).

fof(f508,plain,
    ( e2 = op(e2,unit)
    | ~ spl21_57 ),
    inference(avatar_component_clause,[],[f507]) ).

fof(f507,plain,
    ( spl21_57
  <=> e2 = op(e2,unit) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_57])]) ).

fof(f948,plain,
    ( op(op(e3,e2),unit) != op(e3,op(e2,unit))
    | spl21_157 ),
    inference(avatar_component_clause,[],[f946]) ).

fof(f946,plain,
    ( spl21_157
  <=> op(op(e3,e2),unit) = op(e3,op(e2,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_157])]) ).

fof(f1422,plain,
    ( ~ spl21_28
    | ~ spl21_32
    | ~ spl21_43
    | ~ spl21_62
    | spl21_156 ),
    inference(avatar_contradiction_clause,[],[f1421]) ).

fof(f1421,plain,
    ( $false
    | ~ spl21_28
    | ~ spl21_32
    | ~ spl21_43
    | ~ spl21_62
    | spl21_156 ),
    inference(subsumption_resolution,[],[f1420,f441]) ).

fof(f1420,plain,
    ( e1 != op(e2,e3)
    | ~ spl21_28
    | ~ spl21_32
    | ~ spl21_62
    | spl21_156 ),
    inference(forward_demodulation,[],[f1419,f369]) ).

fof(f1419,plain,
    ( op(e2,e3) != op(e3,e2)
    | ~ spl21_32
    | ~ spl21_62
    | spl21_156 ),
    inference(forward_demodulation,[],[f1418,f388]) ).

fof(f1418,plain,
    ( op(e3,e2) != op(op(e3,e1),e3)
    | ~ spl21_62
    | spl21_156 ),
    inference(forward_demodulation,[],[f944,f532]) ).

fof(f944,plain,
    ( op(op(e3,e1),e3) != op(e3,op(e1,e3))
    | spl21_156 ),
    inference(avatar_component_clause,[],[f942]) ).

fof(f942,plain,
    ( spl21_156
  <=> op(op(e3,e1),e3) = op(e3,op(e1,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_156])]) ).

fof(f1414,plain,
    ( ~ spl21_24
    | ~ spl21_32
    | ~ spl21_49
    | ~ spl21_66
    | spl21_155 ),
    inference(avatar_contradiction_clause,[],[f1413]) ).

fof(f1413,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_32
    | ~ spl21_49
    | ~ spl21_66
    | spl21_155 ),
    inference(subsumption_resolution,[],[f1412,f470]) ).

fof(f1412,plain,
    ( op(e2,e2) != unit
    | ~ spl21_24
    | ~ spl21_32
    | ~ spl21_66
    | spl21_155 ),
    inference(forward_demodulation,[],[f1411,f350]) ).

fof(f1411,plain,
    ( op(e2,e2) != op(e3,e3)
    | ~ spl21_32
    | ~ spl21_66
    | spl21_155 ),
    inference(forward_demodulation,[],[f1410,f388]) ).

fof(f1410,plain,
    ( op(e3,e3) != op(op(e3,e1),e2)
    | ~ spl21_66
    | spl21_155 ),
    inference(forward_demodulation,[],[f940,f551]) ).

fof(f940,plain,
    ( op(op(e3,e1),e2) != op(e3,op(e1,e2))
    | spl21_155 ),
    inference(avatar_component_clause,[],[f938]) ).

fof(f938,plain,
    ( spl21_155
  <=> op(op(e3,e1),e2) = op(e3,op(e1,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_155])]) ).

fof(f1407,plain,
    ( ~ spl21_32
    | ~ spl21_36
    | ~ spl21_51
    | ~ spl21_74
    | spl21_154 ),
    inference(avatar_contradiction_clause,[],[f1406]) ).

fof(f1406,plain,
    ( $false
    | ~ spl21_32
    | ~ spl21_36
    | ~ spl21_51
    | ~ spl21_74
    | spl21_154 ),
    inference(subsumption_resolution,[],[f1405,f479]) ).

fof(f1405,plain,
    ( e3 != op(e2,e1)
    | ~ spl21_32
    | ~ spl21_36
    | ~ spl21_74
    | spl21_154 ),
    inference(forward_demodulation,[],[f1404,f388]) ).

fof(f1404,plain,
    ( e3 != op(op(e3,e1),e1)
    | ~ spl21_36
    | ~ spl21_74
    | spl21_154 ),
    inference(forward_demodulation,[],[f1403,f407]) ).

fof(f1403,plain,
    ( op(op(e3,e1),e1) != op(e3,unit)
    | ~ spl21_74
    | spl21_154 ),
    inference(forward_demodulation,[],[f936,f590]) ).

fof(f936,plain,
    ( op(op(e3,e1),e1) != op(e3,op(e1,e1))
    | spl21_154 ),
    inference(avatar_component_clause,[],[f934]) ).

fof(f934,plain,
    ( spl21_154
  <=> op(op(e3,e1),e1) = op(e3,op(e1,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_154])]) ).

fof(f1401,plain,
    ( ~ spl21_32
    | ~ spl21_57
    | ~ spl21_78
    | spl21_153 ),
    inference(avatar_contradiction_clause,[],[f1400]) ).

fof(f1400,plain,
    ( $false
    | ~ spl21_32
    | ~ spl21_57
    | ~ spl21_78
    | spl21_153 ),
    inference(subsumption_resolution,[],[f1399,f508]) ).

fof(f1399,plain,
    ( e2 != op(e2,unit)
    | ~ spl21_32
    | ~ spl21_78
    | spl21_153 ),
    inference(forward_demodulation,[],[f1398,f388]) ).

fof(f1398,plain,
    ( op(e3,e1) != op(op(e3,e1),unit)
    | ~ spl21_78
    | spl21_153 ),
    inference(forward_demodulation,[],[f932,f609]) ).

fof(f932,plain,
    ( op(op(e3,e1),unit) != op(e3,op(e1,unit))
    | spl21_153 ),
    inference(avatar_component_clause,[],[f930]) ).

fof(f930,plain,
    ( spl21_153
  <=> op(op(e3,e1),unit) = op(e3,op(e1,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_153])]) ).

fof(f1396,plain,
    ( ~ spl21_36
    | ~ spl21_81
    | spl21_152 ),
    inference(avatar_contradiction_clause,[],[f1395]) ).

fof(f1395,plain,
    ( $false
    | ~ spl21_36
    | ~ spl21_81
    | spl21_152 ),
    inference(trivial_inequality_removal,[],[f1394]) ).

fof(f1394,plain,
    ( op(e3,e3) != op(e3,e3)
    | ~ spl21_36
    | ~ spl21_81
    | spl21_152 ),
    inference(forward_demodulation,[],[f1393,f407]) ).

fof(f1393,plain,
    ( op(e3,e3) != op(op(e3,unit),e3)
    | ~ spl21_81
    | spl21_152 ),
    inference(forward_demodulation,[],[f928,f623]) ).

fof(f928,plain,
    ( op(op(e3,unit),e3) != op(e3,op(unit,e3))
    | spl21_152 ),
    inference(avatar_component_clause,[],[f926]) ).

fof(f926,plain,
    ( spl21_152
  <=> op(op(e3,unit),e3) = op(e3,op(unit,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_152])]) ).

fof(f1391,plain,
    ( ~ spl21_36
    | ~ spl21_87
    | spl21_151 ),
    inference(avatar_contradiction_clause,[],[f1390]) ).

fof(f1390,plain,
    ( $false
    | ~ spl21_36
    | ~ spl21_87
    | spl21_151 ),
    inference(trivial_inequality_removal,[],[f1389]) ).

fof(f1389,plain,
    ( op(e3,e2) != op(e3,e2)
    | ~ spl21_36
    | ~ spl21_87
    | spl21_151 ),
    inference(forward_demodulation,[],[f1388,f407]) ).

fof(f1388,plain,
    ( op(e3,e2) != op(op(e3,unit),e2)
    | ~ spl21_87
    | spl21_151 ),
    inference(forward_demodulation,[],[f924,f652]) ).

fof(f924,plain,
    ( op(op(e3,unit),e2) != op(e3,op(unit,e2))
    | spl21_151 ),
    inference(avatar_component_clause,[],[f922]) ).

fof(f922,plain,
    ( spl21_151
  <=> op(op(e3,unit),e2) = op(e3,op(unit,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_151])]) ).

fof(f1385,plain,
    ( ~ spl21_36
    | ~ spl21_93
    | spl21_150 ),
    inference(avatar_contradiction_clause,[],[f1384]) ).

fof(f1384,plain,
    ( $false
    | ~ spl21_36
    | ~ spl21_93
    | spl21_150 ),
    inference(trivial_inequality_removal,[],[f1383]) ).

fof(f1383,plain,
    ( op(e3,e1) != op(e3,e1)
    | ~ spl21_36
    | ~ spl21_93
    | spl21_150 ),
    inference(forward_demodulation,[],[f1382,f407]) ).

fof(f1382,plain,
    ( op(e3,e1) != op(op(e3,unit),e1)
    | ~ spl21_93
    | spl21_150 ),
    inference(forward_demodulation,[],[f920,f681]) ).

fof(f920,plain,
    ( op(op(e3,unit),e1) != op(e3,op(unit,e1))
    | spl21_150 ),
    inference(avatar_component_clause,[],[f918]) ).

fof(f918,plain,
    ( spl21_150
  <=> op(op(e3,unit),e1) = op(e3,op(unit,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_150])]) ).

fof(f1378,plain,
    ( ~ spl21_36
    | ~ spl21_99
    | spl21_149 ),
    inference(avatar_contradiction_clause,[],[f1377]) ).

fof(f1377,plain,
    ( $false
    | ~ spl21_36
    | ~ spl21_99
    | spl21_149 ),
    inference(subsumption_resolution,[],[f1376,f407]) ).

fof(f1376,plain,
    ( e3 != op(e3,unit)
    | ~ spl21_36
    | ~ spl21_99
    | spl21_149 ),
    inference(forward_demodulation,[],[f1375,f407]) ).

fof(f1375,plain,
    ( op(e3,unit) != op(op(e3,unit),unit)
    | ~ spl21_99
    | spl21_149 ),
    inference(forward_demodulation,[],[f916,f710]) ).

fof(f916,plain,
    ( op(op(e3,unit),unit) != op(e3,op(unit,unit))
    | spl21_149 ),
    inference(avatar_component_clause,[],[f914]) ).

fof(f914,plain,
    ( spl21_149
  <=> op(op(e3,unit),unit) = op(e3,op(unit,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_149])]) ).

fof(f1371,plain,
    ( ~ spl21_24
    | ~ spl21_43
    | ~ spl21_57
    | ~ spl21_62
    | spl21_148 ),
    inference(avatar_contradiction_clause,[],[f1370]) ).

fof(f1370,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_43
    | ~ spl21_57
    | ~ spl21_62
    | spl21_148 ),
    inference(subsumption_resolution,[],[f1369,f532]) ).

fof(f1369,plain,
    ( e2 != op(e1,e3)
    | ~ spl21_24
    | ~ spl21_43
    | ~ spl21_57
    | spl21_148 ),
    inference(forward_demodulation,[],[f1368,f441]) ).

fof(f1368,plain,
    ( e2 != op(op(e2,e3),e3)
    | ~ spl21_24
    | ~ spl21_57
    | spl21_148 ),
    inference(forward_demodulation,[],[f1367,f508]) ).

fof(f1367,plain,
    ( op(op(e2,e3),e3) != op(e2,unit)
    | ~ spl21_24
    | spl21_148 ),
    inference(forward_demodulation,[],[f912,f350]) ).

fof(f912,plain,
    ( op(op(e2,e3),e3) != op(e2,op(e3,e3))
    | spl21_148 ),
    inference(avatar_component_clause,[],[f910]) ).

fof(f910,plain,
    ( spl21_148
  <=> op(op(e2,e3),e3) = op(e2,op(e3,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_148])]) ).

fof(f1363,plain,
    ( ~ spl21_28
    | ~ spl21_43
    | ~ spl21_51
    | ~ spl21_66
    | spl21_147 ),
    inference(avatar_contradiction_clause,[],[f1362]) ).

fof(f1362,plain,
    ( $false
    | ~ spl21_28
    | ~ spl21_43
    | ~ spl21_51
    | ~ spl21_66
    | spl21_147 ),
    inference(subsumption_resolution,[],[f1361,f551]) ).

fof(f1361,plain,
    ( e3 != op(e1,e2)
    | ~ spl21_28
    | ~ spl21_43
    | ~ spl21_51
    | spl21_147 ),
    inference(forward_demodulation,[],[f1360,f479]) ).

fof(f1360,plain,
    ( op(e1,e2) != op(e2,e1)
    | ~ spl21_28
    | ~ spl21_43
    | spl21_147 ),
    inference(forward_demodulation,[],[f1359,f441]) ).

fof(f1359,plain,
    ( op(e2,e1) != op(op(e2,e3),e2)
    | ~ spl21_28
    | spl21_147 ),
    inference(forward_demodulation,[],[f908,f369]) ).

fof(f908,plain,
    ( op(op(e2,e3),e2) != op(e2,op(e3,e2))
    | spl21_147 ),
    inference(avatar_component_clause,[],[f906]) ).

fof(f906,plain,
    ( spl21_147
  <=> op(op(e2,e3),e2) = op(e2,op(e3,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_147])]) ).

fof(f1356,plain,
    ( ~ spl21_32
    | ~ spl21_43
    | ~ spl21_49
    | ~ spl21_74
    | spl21_146 ),
    inference(avatar_contradiction_clause,[],[f1355]) ).

fof(f1355,plain,
    ( $false
    | ~ spl21_32
    | ~ spl21_43
    | ~ spl21_49
    | ~ spl21_74
    | spl21_146 ),
    inference(subsumption_resolution,[],[f1354,f590]) ).

fof(f1354,plain,
    ( op(e1,e1) != unit
    | ~ spl21_32
    | ~ spl21_43
    | ~ spl21_49
    | spl21_146 ),
    inference(forward_demodulation,[],[f1353,f470]) ).

fof(f1353,plain,
    ( op(e1,e1) != op(e2,e2)
    | ~ spl21_32
    | ~ spl21_43
    | spl21_146 ),
    inference(forward_demodulation,[],[f1352,f441]) ).

fof(f1352,plain,
    ( op(e2,e2) != op(op(e2,e3),e1)
    | ~ spl21_32
    | spl21_146 ),
    inference(forward_demodulation,[],[f904,f388]) ).

fof(f904,plain,
    ( op(op(e2,e3),e1) != op(e2,op(e3,e1))
    | spl21_146 ),
    inference(avatar_component_clause,[],[f902]) ).

fof(f902,plain,
    ( spl21_146
  <=> op(op(e2,e3),e1) = op(e2,op(e3,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_146])]) ).

fof(f1348,plain,
    ( ~ spl21_36
    | ~ spl21_43
    | ~ spl21_78
    | spl21_145 ),
    inference(avatar_contradiction_clause,[],[f1347]) ).

fof(f1347,plain,
    ( $false
    | ~ spl21_36
    | ~ spl21_43
    | ~ spl21_78
    | spl21_145 ),
    inference(subsumption_resolution,[],[f1346,f609]) ).

fof(f1346,plain,
    ( e1 != op(e1,unit)
    | ~ spl21_36
    | ~ spl21_43
    | spl21_145 ),
    inference(forward_demodulation,[],[f1345,f441]) ).

fof(f1345,plain,
    ( op(e2,e3) != op(op(e2,e3),unit)
    | ~ spl21_36
    | spl21_145 ),
    inference(forward_demodulation,[],[f900,f407]) ).

fof(f900,plain,
    ( op(op(e2,e3),unit) != op(e2,op(e3,unit))
    | spl21_145 ),
    inference(avatar_component_clause,[],[f898]) ).

fof(f898,plain,
    ( spl21_145
  <=> op(op(e2,e3),unit) = op(e2,op(e3,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_145])]) ).

fof(f1342,plain,
    ( ~ spl21_43
    | ~ spl21_49
    | ~ spl21_51
    | ~ spl21_81
    | spl21_144 ),
    inference(avatar_contradiction_clause,[],[f1341]) ).

fof(f1341,plain,
    ( $false
    | ~ spl21_43
    | ~ spl21_49
    | ~ spl21_51
    | ~ spl21_81
    | spl21_144 ),
    inference(subsumption_resolution,[],[f1340,f479]) ).

fof(f1340,plain,
    ( e3 != op(e2,e1)
    | ~ spl21_43
    | ~ spl21_49
    | ~ spl21_81
    | spl21_144 ),
    inference(forward_demodulation,[],[f1339,f623]) ).

fof(f1339,plain,
    ( op(e2,e1) != op(unit,e3)
    | ~ spl21_43
    | ~ spl21_49
    | spl21_144 ),
    inference(forward_demodulation,[],[f1338,f470]) ).

fof(f1338,plain,
    ( op(e2,e1) != op(op(e2,e2),e3)
    | ~ spl21_43
    | spl21_144 ),
    inference(forward_demodulation,[],[f896,f441]) ).

fof(f896,plain,
    ( op(op(e2,e2),e3) != op(e2,op(e2,e3))
    | spl21_144 ),
    inference(avatar_component_clause,[],[f894]) ).

fof(f894,plain,
    ( spl21_144
  <=> op(op(e2,e2),e3) = op(e2,op(e2,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_144])]) ).

fof(f1334,plain,
    ( ~ spl21_49
    | ~ spl21_57
    | ~ spl21_87
    | spl21_143 ),
    inference(avatar_contradiction_clause,[],[f1333]) ).

fof(f1333,plain,
    ( $false
    | ~ spl21_49
    | ~ spl21_57
    | ~ spl21_87
    | spl21_143 ),
    inference(subsumption_resolution,[],[f1332,f652]) ).

fof(f1332,plain,
    ( e2 != op(unit,e2)
    | ~ spl21_49
    | ~ spl21_57
    | spl21_143 ),
    inference(forward_demodulation,[],[f1331,f508]) ).

fof(f1331,plain,
    ( op(unit,e2) != op(e2,unit)
    | ~ spl21_49
    | spl21_143 ),
    inference(forward_demodulation,[],[f892,f470]) ).

fof(f892,plain,
    ( op(op(e2,e2),e2) != op(e2,op(e2,e2))
    | spl21_143 ),
    inference(avatar_component_clause,[],[f890]) ).

fof(f890,plain,
    ( spl21_143
  <=> op(op(e2,e2),e2) = op(e2,op(e2,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_143])]) ).

fof(f1328,plain,
    ( ~ spl21_43
    | ~ spl21_49
    | ~ spl21_51
    | ~ spl21_93
    | spl21_142 ),
    inference(avatar_contradiction_clause,[],[f1327]) ).

fof(f1327,plain,
    ( $false
    | ~ spl21_43
    | ~ spl21_49
    | ~ spl21_51
    | ~ spl21_93
    | spl21_142 ),
    inference(subsumption_resolution,[],[f1326,f441]) ).

fof(f1326,plain,
    ( e1 != op(e2,e3)
    | ~ spl21_49
    | ~ spl21_51
    | ~ spl21_93
    | spl21_142 ),
    inference(forward_demodulation,[],[f1325,f681]) ).

fof(f1325,plain,
    ( op(e2,e3) != op(unit,e1)
    | ~ spl21_49
    | ~ spl21_51
    | spl21_142 ),
    inference(forward_demodulation,[],[f1324,f470]) ).

fof(f1324,plain,
    ( op(e2,e3) != op(op(e2,e2),e1)
    | ~ spl21_51
    | spl21_142 ),
    inference(forward_demodulation,[],[f888,f479]) ).

fof(f888,plain,
    ( op(op(e2,e2),e1) != op(e2,op(e2,e1))
    | spl21_142 ),
    inference(avatar_component_clause,[],[f886]) ).

fof(f886,plain,
    ( spl21_142
  <=> op(op(e2,e2),e1) = op(e2,op(e2,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_142])]) ).

fof(f1320,plain,
    ( ~ spl21_49
    | ~ spl21_57
    | ~ spl21_99
    | spl21_141 ),
    inference(avatar_contradiction_clause,[],[f1319]) ).

fof(f1319,plain,
    ( $false
    | ~ spl21_49
    | ~ spl21_57
    | ~ spl21_99
    | spl21_141 ),
    inference(subsumption_resolution,[],[f1318,f710]) ).

fof(f1318,plain,
    ( unit != op(unit,unit)
    | ~ spl21_49
    | ~ spl21_57
    | spl21_141 ),
    inference(forward_demodulation,[],[f1317,f470]) ).

fof(f1317,plain,
    ( op(e2,e2) != op(op(e2,e2),unit)
    | ~ spl21_57
    | spl21_141 ),
    inference(forward_demodulation,[],[f884,f508]) ).

fof(f884,plain,
    ( op(op(e2,e2),unit) != op(e2,op(e2,unit))
    | spl21_141 ),
    inference(avatar_component_clause,[],[f882]) ).

fof(f882,plain,
    ( spl21_141
  <=> op(op(e2,e2),unit) = op(e2,op(e2,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_141])]) ).

fof(f1313,plain,
    ( ~ spl21_24
    | ~ spl21_49
    | ~ spl21_51
    | ~ spl21_62
    | spl21_140 ),
    inference(avatar_contradiction_clause,[],[f1312]) ).

fof(f1312,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_49
    | ~ spl21_51
    | ~ spl21_62
    | spl21_140 ),
    inference(subsumption_resolution,[],[f1311,f470]) ).

fof(f1311,plain,
    ( op(e2,e2) != unit
    | ~ spl21_24
    | ~ spl21_51
    | ~ spl21_62
    | spl21_140 ),
    inference(forward_demodulation,[],[f1310,f350]) ).

fof(f1310,plain,
    ( op(e2,e2) != op(e3,e3)
    | ~ spl21_51
    | ~ spl21_62
    | spl21_140 ),
    inference(forward_demodulation,[],[f1309,f479]) ).

fof(f1309,plain,
    ( op(e2,e2) != op(op(e2,e1),e3)
    | ~ spl21_62
    | spl21_140 ),
    inference(forward_demodulation,[],[f880,f532]) ).

fof(f880,plain,
    ( op(op(e2,e1),e3) != op(e2,op(e1,e3))
    | spl21_140 ),
    inference(avatar_component_clause,[],[f878]) ).

fof(f878,plain,
    ( spl21_140
  <=> op(op(e2,e1),e3) = op(e2,op(e1,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_140])]) ).

fof(f1305,plain,
    ( ~ spl21_28
    | ~ spl21_43
    | ~ spl21_51
    | ~ spl21_66
    | spl21_139 ),
    inference(avatar_contradiction_clause,[],[f1304]) ).

fof(f1304,plain,
    ( $false
    | ~ spl21_28
    | ~ spl21_43
    | ~ spl21_51
    | ~ spl21_66
    | spl21_139 ),
    inference(subsumption_resolution,[],[f1303,f441]) ).

fof(f1303,plain,
    ( e1 != op(e2,e3)
    | ~ spl21_28
    | ~ spl21_51
    | ~ spl21_66
    | spl21_139 ),
    inference(forward_demodulation,[],[f1302,f369]) ).

fof(f1302,plain,
    ( op(e2,e3) != op(e3,e2)
    | ~ spl21_51
    | ~ spl21_66
    | spl21_139 ),
    inference(forward_demodulation,[],[f1301,f479]) ).

fof(f1301,plain,
    ( op(e2,e3) != op(op(e2,e1),e2)
    | ~ spl21_66
    | spl21_139 ),
    inference(forward_demodulation,[],[f876,f551]) ).

fof(f876,plain,
    ( op(op(e2,e1),e2) != op(e2,op(e1,e2))
    | spl21_139 ),
    inference(avatar_component_clause,[],[f874]) ).

fof(f874,plain,
    ( spl21_139
  <=> op(op(e2,e1),e2) = op(e2,op(e1,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_139])]) ).

fof(f1298,plain,
    ( ~ spl21_32
    | ~ spl21_51
    | ~ spl21_57
    | ~ spl21_74
    | spl21_138 ),
    inference(avatar_contradiction_clause,[],[f1297]) ).

fof(f1297,plain,
    ( $false
    | ~ spl21_32
    | ~ spl21_51
    | ~ spl21_57
    | ~ spl21_74
    | spl21_138 ),
    inference(subsumption_resolution,[],[f1296,f388]) ).

fof(f1296,plain,
    ( e2 != op(e3,e1)
    | ~ spl21_51
    | ~ spl21_57
    | ~ spl21_74
    | spl21_138 ),
    inference(forward_demodulation,[],[f1295,f479]) ).

fof(f1295,plain,
    ( e2 != op(op(e2,e1),e1)
    | ~ spl21_57
    | ~ spl21_74
    | spl21_138 ),
    inference(forward_demodulation,[],[f1294,f508]) ).

fof(f1294,plain,
    ( op(op(e2,e1),e1) != op(e2,unit)
    | ~ spl21_74
    | spl21_138 ),
    inference(forward_demodulation,[],[f872,f590]) ).

fof(f872,plain,
    ( op(op(e2,e1),e1) != op(e2,op(e1,e1))
    | spl21_138 ),
    inference(avatar_component_clause,[],[f870]) ).

fof(f870,plain,
    ( spl21_138
  <=> op(op(e2,e1),e1) = op(e2,op(e1,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_138])]) ).

fof(f1292,plain,
    ( ~ spl21_36
    | ~ spl21_51
    | ~ spl21_78
    | spl21_137 ),
    inference(avatar_contradiction_clause,[],[f1291]) ).

fof(f1291,plain,
    ( $false
    | ~ spl21_36
    | ~ spl21_51
    | ~ spl21_78
    | spl21_137 ),
    inference(subsumption_resolution,[],[f1290,f407]) ).

fof(f1290,plain,
    ( e3 != op(e3,unit)
    | ~ spl21_51
    | ~ spl21_78
    | spl21_137 ),
    inference(forward_demodulation,[],[f1289,f479]) ).

fof(f1289,plain,
    ( op(e2,e1) != op(op(e2,e1),unit)
    | ~ spl21_78
    | spl21_137 ),
    inference(forward_demodulation,[],[f868,f609]) ).

fof(f868,plain,
    ( op(op(e2,e1),unit) != op(e2,op(e1,unit))
    | spl21_137 ),
    inference(avatar_component_clause,[],[f866]) ).

fof(f866,plain,
    ( spl21_137
  <=> op(op(e2,e1),unit) = op(e2,op(e1,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_137])]) ).

fof(f1287,plain,
    ( ~ spl21_57
    | ~ spl21_81
    | spl21_136 ),
    inference(avatar_contradiction_clause,[],[f1286]) ).

fof(f1286,plain,
    ( $false
    | ~ spl21_57
    | ~ spl21_81
    | spl21_136 ),
    inference(trivial_inequality_removal,[],[f1285]) ).

fof(f1285,plain,
    ( op(e2,e3) != op(e2,e3)
    | ~ spl21_57
    | ~ spl21_81
    | spl21_136 ),
    inference(forward_demodulation,[],[f1284,f508]) ).

fof(f1284,plain,
    ( op(e2,e3) != op(op(e2,unit),e3)
    | ~ spl21_81
    | spl21_136 ),
    inference(forward_demodulation,[],[f864,f623]) ).

fof(f864,plain,
    ( op(op(e2,unit),e3) != op(e2,op(unit,e3))
    | spl21_136 ),
    inference(avatar_component_clause,[],[f862]) ).

fof(f862,plain,
    ( spl21_136
  <=> op(op(e2,unit),e3) = op(e2,op(unit,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_136])]) ).

fof(f1282,plain,
    ( ~ spl21_57
    | ~ spl21_87
    | spl21_135 ),
    inference(avatar_contradiction_clause,[],[f1281]) ).

fof(f1281,plain,
    ( $false
    | ~ spl21_57
    | ~ spl21_87
    | spl21_135 ),
    inference(trivial_inequality_removal,[],[f1280]) ).

fof(f1280,plain,
    ( op(e2,e2) != op(e2,e2)
    | ~ spl21_57
    | ~ spl21_87
    | spl21_135 ),
    inference(forward_demodulation,[],[f1279,f508]) ).

fof(f1279,plain,
    ( op(e2,e2) != op(op(e2,unit),e2)
    | ~ spl21_87
    | spl21_135 ),
    inference(forward_demodulation,[],[f860,f652]) ).

fof(f860,plain,
    ( op(op(e2,unit),e2) != op(e2,op(unit,e2))
    | spl21_135 ),
    inference(avatar_component_clause,[],[f858]) ).

fof(f858,plain,
    ( spl21_135
  <=> op(op(e2,unit),e2) = op(e2,op(unit,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_135])]) ).

fof(f1276,plain,
    ( ~ spl21_57
    | ~ spl21_93
    | spl21_134 ),
    inference(avatar_contradiction_clause,[],[f1275]) ).

fof(f1275,plain,
    ( $false
    | ~ spl21_57
    | ~ spl21_93
    | spl21_134 ),
    inference(trivial_inequality_removal,[],[f1274]) ).

fof(f1274,plain,
    ( op(e2,e1) != op(e2,e1)
    | ~ spl21_57
    | ~ spl21_93
    | spl21_134 ),
    inference(forward_demodulation,[],[f1273,f508]) ).

fof(f1273,plain,
    ( op(e2,e1) != op(op(e2,unit),e1)
    | ~ spl21_93
    | spl21_134 ),
    inference(forward_demodulation,[],[f856,f681]) ).

fof(f856,plain,
    ( op(op(e2,unit),e1) != op(e2,op(unit,e1))
    | spl21_134 ),
    inference(avatar_component_clause,[],[f854]) ).

fof(f854,plain,
    ( spl21_134
  <=> op(op(e2,unit),e1) = op(e2,op(unit,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_134])]) ).

fof(f1269,plain,
    ( ~ spl21_57
    | ~ spl21_99
    | spl21_133 ),
    inference(avatar_contradiction_clause,[],[f1268]) ).

fof(f1268,plain,
    ( $false
    | ~ spl21_57
    | ~ spl21_99
    | spl21_133 ),
    inference(subsumption_resolution,[],[f1267,f508]) ).

fof(f1267,plain,
    ( e2 != op(e2,unit)
    | ~ spl21_57
    | ~ spl21_99
    | spl21_133 ),
    inference(forward_demodulation,[],[f1266,f508]) ).

fof(f1266,plain,
    ( op(e2,unit) != op(op(e2,unit),unit)
    | ~ spl21_99
    | spl21_133 ),
    inference(forward_demodulation,[],[f852,f710]) ).

fof(f852,plain,
    ( op(op(e2,unit),unit) != op(e2,op(unit,unit))
    | spl21_133 ),
    inference(avatar_component_clause,[],[f850]) ).

fof(f850,plain,
    ( spl21_133
  <=> op(op(e2,unit),unit) = op(e2,op(unit,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_133])]) ).

fof(f1262,plain,
    ( ~ spl21_24
    | ~ spl21_43
    | ~ spl21_62
    | ~ spl21_78
    | spl21_132 ),
    inference(avatar_contradiction_clause,[],[f1261]) ).

fof(f1261,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_43
    | ~ spl21_62
    | ~ spl21_78
    | spl21_132 ),
    inference(subsumption_resolution,[],[f1260,f441]) ).

fof(f1260,plain,
    ( e1 != op(e2,e3)
    | ~ spl21_24
    | ~ spl21_62
    | ~ spl21_78
    | spl21_132 ),
    inference(forward_demodulation,[],[f1259,f532]) ).

fof(f1259,plain,
    ( e1 != op(op(e1,e3),e3)
    | ~ spl21_24
    | ~ spl21_78
    | spl21_132 ),
    inference(forward_demodulation,[],[f1258,f609]) ).

fof(f1258,plain,
    ( op(op(e1,e3),e3) != op(e1,unit)
    | ~ spl21_24
    | spl21_132 ),
    inference(forward_demodulation,[],[f848,f350]) ).

fof(f848,plain,
    ( op(op(e1,e3),e3) != op(e1,op(e3,e3))
    | spl21_132 ),
    inference(avatar_component_clause,[],[f846]) ).

fof(f846,plain,
    ( spl21_132
  <=> op(op(e1,e3),e3) = op(e1,op(e3,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_132])]) ).

fof(f1254,plain,
    ( ~ spl21_28
    | ~ spl21_49
    | ~ spl21_62
    | ~ spl21_74
    | spl21_131 ),
    inference(avatar_contradiction_clause,[],[f1253]) ).

fof(f1253,plain,
    ( $false
    | ~ spl21_28
    | ~ spl21_49
    | ~ spl21_62
    | ~ spl21_74
    | spl21_131 ),
    inference(subsumption_resolution,[],[f1252,f590]) ).

fof(f1252,plain,
    ( op(e1,e1) != unit
    | ~ spl21_28
    | ~ spl21_49
    | ~ spl21_62
    | spl21_131 ),
    inference(forward_demodulation,[],[f1251,f470]) ).

fof(f1251,plain,
    ( op(e1,e1) != op(e2,e2)
    | ~ spl21_28
    | ~ spl21_62
    | spl21_131 ),
    inference(forward_demodulation,[],[f1250,f532]) ).

fof(f1250,plain,
    ( op(e1,e1) != op(op(e1,e3),e2)
    | ~ spl21_28
    | spl21_131 ),
    inference(forward_demodulation,[],[f844,f369]) ).

fof(f844,plain,
    ( op(op(e1,e3),e2) != op(e1,op(e3,e2))
    | spl21_131 ),
    inference(avatar_component_clause,[],[f842]) ).

fof(f842,plain,
    ( spl21_131
  <=> op(op(e1,e3),e2) = op(e1,op(e3,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_131])]) ).

fof(f1247,plain,
    ( ~ spl21_32
    | ~ spl21_51
    | ~ spl21_62
    | ~ spl21_66
    | spl21_130 ),
    inference(avatar_contradiction_clause,[],[f1246]) ).

fof(f1246,plain,
    ( $false
    | ~ spl21_32
    | ~ spl21_51
    | ~ spl21_62
    | ~ spl21_66
    | spl21_130 ),
    inference(subsumption_resolution,[],[f1245,f551]) ).

fof(f1245,plain,
    ( e3 != op(e1,e2)
    | ~ spl21_32
    | ~ spl21_51
    | ~ spl21_62
    | spl21_130 ),
    inference(forward_demodulation,[],[f1244,f479]) ).

fof(f1244,plain,
    ( op(e1,e2) != op(e2,e1)
    | ~ spl21_32
    | ~ spl21_62
    | spl21_130 ),
    inference(forward_demodulation,[],[f1243,f532]) ).

fof(f1243,plain,
    ( op(e1,e2) != op(op(e1,e3),e1)
    | ~ spl21_32
    | spl21_130 ),
    inference(forward_demodulation,[],[f840,f388]) ).

fof(f840,plain,
    ( op(op(e1,e3),e1) != op(e1,op(e3,e1))
    | spl21_130 ),
    inference(avatar_component_clause,[],[f838]) ).

fof(f838,plain,
    ( spl21_130
  <=> op(op(e1,e3),e1) = op(e1,op(e3,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_130])]) ).

fof(f1239,plain,
    ( ~ spl21_36
    | ~ spl21_57
    | ~ spl21_62
    | spl21_129 ),
    inference(avatar_contradiction_clause,[],[f1238]) ).

fof(f1238,plain,
    ( $false
    | ~ spl21_36
    | ~ spl21_57
    | ~ spl21_62
    | spl21_129 ),
    inference(subsumption_resolution,[],[f1237,f508]) ).

fof(f1237,plain,
    ( e2 != op(e2,unit)
    | ~ spl21_36
    | ~ spl21_62
    | spl21_129 ),
    inference(forward_demodulation,[],[f1236,f532]) ).

fof(f1236,plain,
    ( op(e1,e3) != op(op(e1,e3),unit)
    | ~ spl21_36
    | spl21_129 ),
    inference(forward_demodulation,[],[f836,f407]) ).

fof(f836,plain,
    ( op(op(e1,e3),unit) != op(e1,op(e3,unit))
    | spl21_129 ),
    inference(avatar_component_clause,[],[f834]) ).

fof(f834,plain,
    ( spl21_129
  <=> op(op(e1,e3),unit) = op(e1,op(e3,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_129])]) ).

fof(f1232,plain,
    ( ~ spl21_24
    | ~ spl21_43
    | ~ spl21_66
    | ~ spl21_74
    | spl21_128 ),
    inference(avatar_contradiction_clause,[],[f1231]) ).

fof(f1231,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_43
    | ~ spl21_66
    | ~ spl21_74
    | spl21_128 ),
    inference(subsumption_resolution,[],[f1230,f590]) ).

fof(f1230,plain,
    ( op(e1,e1) != unit
    | ~ spl21_24
    | ~ spl21_43
    | ~ spl21_66
    | spl21_128 ),
    inference(forward_demodulation,[],[f1229,f350]) ).

fof(f1229,plain,
    ( op(e1,e1) != op(e3,e3)
    | ~ spl21_43
    | ~ spl21_66
    | spl21_128 ),
    inference(forward_demodulation,[],[f1228,f551]) ).

fof(f1228,plain,
    ( op(e1,e1) != op(op(e1,e2),e3)
    | ~ spl21_43
    | spl21_128 ),
    inference(forward_demodulation,[],[f832,f441]) ).

fof(f832,plain,
    ( op(op(e1,e2),e3) != op(e1,op(e2,e3))
    | spl21_128 ),
    inference(avatar_component_clause,[],[f830]) ).

fof(f830,plain,
    ( spl21_128
  <=> op(op(e1,e2),e3) = op(e1,op(e2,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_128])]) ).

fof(f1224,plain,
    ( ~ spl21_28
    | ~ spl21_49
    | ~ spl21_66
    | ~ spl21_78
    | spl21_127 ),
    inference(avatar_contradiction_clause,[],[f1223]) ).

fof(f1223,plain,
    ( $false
    | ~ spl21_28
    | ~ spl21_49
    | ~ spl21_66
    | ~ spl21_78
    | spl21_127 ),
    inference(subsumption_resolution,[],[f1222,f369]) ).

fof(f1222,plain,
    ( e1 != op(e3,e2)
    | ~ spl21_49
    | ~ spl21_66
    | ~ spl21_78
    | spl21_127 ),
    inference(forward_demodulation,[],[f1221,f551]) ).

fof(f1221,plain,
    ( e1 != op(op(e1,e2),e2)
    | ~ spl21_49
    | ~ spl21_78
    | spl21_127 ),
    inference(forward_demodulation,[],[f1220,f609]) ).

fof(f1220,plain,
    ( op(op(e1,e2),e2) != op(e1,unit)
    | ~ spl21_49
    | spl21_127 ),
    inference(forward_demodulation,[],[f828,f470]) ).

fof(f828,plain,
    ( op(op(e1,e2),e2) != op(e1,op(e2,e2))
    | spl21_127 ),
    inference(avatar_component_clause,[],[f826]) ).

fof(f826,plain,
    ( spl21_127
  <=> op(op(e1,e2),e2) = op(e1,op(e2,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_127])]) ).

fof(f1217,plain,
    ( ~ spl21_32
    | ~ spl21_51
    | ~ spl21_62
    | ~ spl21_66
    | spl21_126 ),
    inference(avatar_contradiction_clause,[],[f1216]) ).

fof(f1216,plain,
    ( $false
    | ~ spl21_32
    | ~ spl21_51
    | ~ spl21_62
    | ~ spl21_66
    | spl21_126 ),
    inference(subsumption_resolution,[],[f1215,f532]) ).

fof(f1215,plain,
    ( e2 != op(e1,e3)
    | ~ spl21_32
    | ~ spl21_51
    | ~ spl21_66
    | spl21_126 ),
    inference(forward_demodulation,[],[f1214,f388]) ).

fof(f1214,plain,
    ( op(e1,e3) != op(e3,e1)
    | ~ spl21_51
    | ~ spl21_66
    | spl21_126 ),
    inference(forward_demodulation,[],[f1213,f551]) ).

fof(f1213,plain,
    ( op(e1,e3) != op(op(e1,e2),e1)
    | ~ spl21_51
    | spl21_126 ),
    inference(forward_demodulation,[],[f824,f479]) ).

fof(f824,plain,
    ( op(op(e1,e2),e1) != op(e1,op(e2,e1))
    | spl21_126 ),
    inference(avatar_component_clause,[],[f822]) ).

fof(f822,plain,
    ( spl21_126
  <=> op(op(e1,e2),e1) = op(e1,op(e2,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_126])]) ).

fof(f1209,plain,
    ( ~ spl21_36
    | ~ spl21_57
    | ~ spl21_66
    | spl21_125 ),
    inference(avatar_contradiction_clause,[],[f1208]) ).

fof(f1208,plain,
    ( $false
    | ~ spl21_36
    | ~ spl21_57
    | ~ spl21_66
    | spl21_125 ),
    inference(subsumption_resolution,[],[f1207,f407]) ).

fof(f1207,plain,
    ( e3 != op(e3,unit)
    | ~ spl21_57
    | ~ spl21_66
    | spl21_125 ),
    inference(forward_demodulation,[],[f1206,f551]) ).

fof(f1206,plain,
    ( op(e1,e2) != op(op(e1,e2),unit)
    | ~ spl21_57
    | spl21_125 ),
    inference(forward_demodulation,[],[f820,f508]) ).

fof(f820,plain,
    ( op(op(e1,e2),unit) != op(e1,op(e2,unit))
    | spl21_125 ),
    inference(avatar_component_clause,[],[f818]) ).

fof(f818,plain,
    ( spl21_125
  <=> op(op(e1,e2),unit) = op(e1,op(e2,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_125])]) ).

fof(f1202,plain,
    ( ~ spl21_62
    | ~ spl21_66
    | ~ spl21_74
    | ~ spl21_81
    | spl21_124 ),
    inference(avatar_contradiction_clause,[],[f1201]) ).

fof(f1201,plain,
    ( $false
    | ~ spl21_62
    | ~ spl21_66
    | ~ spl21_74
    | ~ spl21_81
    | spl21_124 ),
    inference(subsumption_resolution,[],[f1200,f551]) ).

fof(f1200,plain,
    ( e3 != op(e1,e2)
    | ~ spl21_62
    | ~ spl21_74
    | ~ spl21_81
    | spl21_124 ),
    inference(forward_demodulation,[],[f1199,f623]) ).

fof(f1199,plain,
    ( op(e1,e2) != op(unit,e3)
    | ~ spl21_62
    | ~ spl21_74
    | spl21_124 ),
    inference(forward_demodulation,[],[f1198,f590]) ).

fof(f1198,plain,
    ( op(e1,e2) != op(op(e1,e1),e3)
    | ~ spl21_62
    | spl21_124 ),
    inference(forward_demodulation,[],[f816,f532]) ).

fof(f816,plain,
    ( op(op(e1,e1),e3) != op(e1,op(e1,e3))
    | spl21_124 ),
    inference(avatar_component_clause,[],[f814]) ).

fof(f814,plain,
    ( spl21_124
  <=> op(op(e1,e1),e3) = op(e1,op(e1,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_124])]) ).

fof(f1195,plain,
    ( ~ spl21_62
    | ~ spl21_66
    | ~ spl21_74
    | ~ spl21_87
    | spl21_123 ),
    inference(avatar_contradiction_clause,[],[f1194]) ).

fof(f1194,plain,
    ( $false
    | ~ spl21_62
    | ~ spl21_66
    | ~ spl21_74
    | ~ spl21_87
    | spl21_123 ),
    inference(subsumption_resolution,[],[f1193,f532]) ).

fof(f1193,plain,
    ( e2 != op(e1,e3)
    | ~ spl21_66
    | ~ spl21_74
    | ~ spl21_87
    | spl21_123 ),
    inference(forward_demodulation,[],[f1192,f652]) ).

fof(f1192,plain,
    ( op(e1,e3) != op(unit,e2)
    | ~ spl21_66
    | ~ spl21_74
    | spl21_123 ),
    inference(forward_demodulation,[],[f1191,f590]) ).

fof(f1191,plain,
    ( op(e1,e3) != op(op(e1,e1),e2)
    | ~ spl21_66
    | spl21_123 ),
    inference(forward_demodulation,[],[f812,f551]) ).

fof(f812,plain,
    ( op(op(e1,e1),e2) != op(e1,op(e1,e2))
    | spl21_123 ),
    inference(avatar_component_clause,[],[f810]) ).

fof(f810,plain,
    ( spl21_123
  <=> op(op(e1,e1),e2) = op(e1,op(e1,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_123])]) ).

fof(f1188,plain,
    ( ~ spl21_74
    | ~ spl21_78
    | ~ spl21_93
    | spl21_122 ),
    inference(avatar_contradiction_clause,[],[f1187]) ).

fof(f1187,plain,
    ( $false
    | ~ spl21_74
    | ~ spl21_78
    | ~ spl21_93
    | spl21_122 ),
    inference(subsumption_resolution,[],[f1186,f681]) ).

fof(f1186,plain,
    ( e1 != op(unit,e1)
    | ~ spl21_74
    | ~ spl21_78
    | spl21_122 ),
    inference(forward_demodulation,[],[f1185,f609]) ).

fof(f1185,plain,
    ( op(unit,e1) != op(e1,unit)
    | ~ spl21_74
    | spl21_122 ),
    inference(forward_demodulation,[],[f808,f590]) ).

fof(f808,plain,
    ( op(op(e1,e1),e1) != op(e1,op(e1,e1))
    | spl21_122 ),
    inference(avatar_component_clause,[],[f806]) ).

fof(f806,plain,
    ( spl21_122
  <=> op(op(e1,e1),e1) = op(e1,op(e1,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_122])]) ).

fof(f1183,plain,
    ( ~ spl21_74
    | ~ spl21_78
    | ~ spl21_99
    | spl21_121 ),
    inference(avatar_contradiction_clause,[],[f1182]) ).

fof(f1182,plain,
    ( $false
    | ~ spl21_74
    | ~ spl21_78
    | ~ spl21_99
    | spl21_121 ),
    inference(subsumption_resolution,[],[f1181,f710]) ).

fof(f1181,plain,
    ( unit != op(unit,unit)
    | ~ spl21_74
    | ~ spl21_78
    | spl21_121 ),
    inference(forward_demodulation,[],[f1180,f590]) ).

fof(f1180,plain,
    ( op(e1,e1) != op(op(e1,e1),unit)
    | ~ spl21_78
    | spl21_121 ),
    inference(forward_demodulation,[],[f804,f609]) ).

fof(f804,plain,
    ( op(op(e1,e1),unit) != op(e1,op(e1,unit))
    | spl21_121 ),
    inference(avatar_component_clause,[],[f802]) ).

fof(f802,plain,
    ( spl21_121
  <=> op(op(e1,e1),unit) = op(e1,op(e1,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_121])]) ).

fof(f1178,plain,
    ( ~ spl21_78
    | ~ spl21_81
    | spl21_120 ),
    inference(avatar_contradiction_clause,[],[f1177]) ).

fof(f1177,plain,
    ( $false
    | ~ spl21_78
    | ~ spl21_81
    | spl21_120 ),
    inference(trivial_inequality_removal,[],[f1176]) ).

fof(f1176,plain,
    ( op(e1,e3) != op(e1,e3)
    | ~ spl21_78
    | ~ spl21_81
    | spl21_120 ),
    inference(forward_demodulation,[],[f1175,f609]) ).

fof(f1175,plain,
    ( op(e1,e3) != op(op(e1,unit),e3)
    | ~ spl21_81
    | spl21_120 ),
    inference(forward_demodulation,[],[f800,f623]) ).

fof(f800,plain,
    ( op(op(e1,unit),e3) != op(e1,op(unit,e3))
    | spl21_120 ),
    inference(avatar_component_clause,[],[f798]) ).

fof(f798,plain,
    ( spl21_120
  <=> op(op(e1,unit),e3) = op(e1,op(unit,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_120])]) ).

fof(f1173,plain,
    ( ~ spl21_78
    | ~ spl21_87
    | spl21_119 ),
    inference(avatar_contradiction_clause,[],[f1172]) ).

fof(f1172,plain,
    ( $false
    | ~ spl21_78
    | ~ spl21_87
    | spl21_119 ),
    inference(trivial_inequality_removal,[],[f1171]) ).

fof(f1171,plain,
    ( op(e1,e2) != op(e1,e2)
    | ~ spl21_78
    | ~ spl21_87
    | spl21_119 ),
    inference(forward_demodulation,[],[f1170,f609]) ).

fof(f1170,plain,
    ( op(e1,e2) != op(op(e1,unit),e2)
    | ~ spl21_87
    | spl21_119 ),
    inference(forward_demodulation,[],[f796,f652]) ).

fof(f796,plain,
    ( op(op(e1,unit),e2) != op(e1,op(unit,e2))
    | spl21_119 ),
    inference(avatar_component_clause,[],[f794]) ).

fof(f794,plain,
    ( spl21_119
  <=> op(op(e1,unit),e2) = op(e1,op(unit,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_119])]) ).

fof(f1167,plain,
    ( ~ spl21_78
    | ~ spl21_93
    | spl21_118 ),
    inference(avatar_contradiction_clause,[],[f1166]) ).

fof(f1166,plain,
    ( $false
    | ~ spl21_78
    | ~ spl21_93
    | spl21_118 ),
    inference(trivial_inequality_removal,[],[f1165]) ).

fof(f1165,plain,
    ( op(e1,e1) != op(e1,e1)
    | ~ spl21_78
    | ~ spl21_93
    | spl21_118 ),
    inference(forward_demodulation,[],[f1164,f609]) ).

fof(f1164,plain,
    ( op(e1,e1) != op(op(e1,unit),e1)
    | ~ spl21_93
    | spl21_118 ),
    inference(forward_demodulation,[],[f792,f681]) ).

fof(f792,plain,
    ( op(op(e1,unit),e1) != op(e1,op(unit,e1))
    | spl21_118 ),
    inference(avatar_component_clause,[],[f790]) ).

fof(f790,plain,
    ( spl21_118
  <=> op(op(e1,unit),e1) = op(e1,op(unit,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_118])]) ).

fof(f1160,plain,
    ( ~ spl21_78
    | ~ spl21_99
    | spl21_117 ),
    inference(avatar_contradiction_clause,[],[f1159]) ).

fof(f1159,plain,
    ( $false
    | ~ spl21_78
    | ~ spl21_99
    | spl21_117 ),
    inference(subsumption_resolution,[],[f1158,f609]) ).

fof(f1158,plain,
    ( e1 != op(e1,unit)
    | ~ spl21_78
    | ~ spl21_99
    | spl21_117 ),
    inference(forward_demodulation,[],[f1157,f609]) ).

fof(f1157,plain,
    ( op(e1,unit) != op(op(e1,unit),unit)
    | ~ spl21_99
    | spl21_117 ),
    inference(forward_demodulation,[],[f788,f710]) ).

fof(f788,plain,
    ( op(op(e1,unit),unit) != op(e1,op(unit,unit))
    | spl21_117 ),
    inference(avatar_component_clause,[],[f786]) ).

fof(f786,plain,
    ( spl21_117
  <=> op(op(e1,unit),unit) = op(e1,op(unit,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_117])]) ).

fof(f1153,plain,
    ( ~ spl21_24
    | ~ spl21_81
    | ~ spl21_99
    | spl21_116 ),
    inference(avatar_contradiction_clause,[],[f1152]) ).

fof(f1152,plain,
    ( $false
    | ~ spl21_24
    | ~ spl21_81
    | ~ spl21_99
    | spl21_116 ),
    inference(subsumption_resolution,[],[f1151,f350]) ).

fof(f1151,plain,
    ( op(e3,e3) != unit
    | ~ spl21_24
    | ~ spl21_81
    | ~ spl21_99
    | spl21_116 ),
    inference(forward_demodulation,[],[f1150,f710]) ).

fof(f1150,plain,
    ( op(e3,e3) != op(unit,unit)
    | ~ spl21_24
    | ~ spl21_81
    | spl21_116 ),
    inference(forward_demodulation,[],[f1149,f623]) ).

fof(f1149,plain,
    ( op(unit,unit) != op(op(unit,e3),e3)
    | ~ spl21_24
    | spl21_116 ),
    inference(forward_demodulation,[],[f784,f350]) ).

fof(f784,plain,
    ( op(op(unit,e3),e3) != op(unit,op(e3,e3))
    | spl21_116 ),
    inference(avatar_component_clause,[],[f782]) ).

fof(f782,plain,
    ( spl21_116
  <=> op(op(unit,e3),e3) = op(unit,op(e3,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_116])]) ).

fof(f1145,plain,
    ( ~ spl21_28
    | ~ spl21_81
    | ~ spl21_93
    | spl21_115 ),
    inference(avatar_contradiction_clause,[],[f1144]) ).

fof(f1144,plain,
    ( $false
    | ~ spl21_28
    | ~ spl21_81
    | ~ spl21_93
    | spl21_115 ),
    inference(subsumption_resolution,[],[f1143,f369]) ).

fof(f1143,plain,
    ( e1 != op(e3,e2)
    | ~ spl21_28
    | ~ spl21_81
    | ~ spl21_93
    | spl21_115 ),
    inference(forward_demodulation,[],[f1142,f681]) ).

fof(f1142,plain,
    ( op(e3,e2) != op(unit,e1)
    | ~ spl21_28
    | ~ spl21_81
    | spl21_115 ),
    inference(forward_demodulation,[],[f1141,f623]) ).

fof(f1141,plain,
    ( op(unit,e1) != op(op(unit,e3),e2)
    | ~ spl21_28
    | spl21_115 ),
    inference(forward_demodulation,[],[f780,f369]) ).

fof(f780,plain,
    ( op(op(unit,e3),e2) != op(unit,op(e3,e2))
    | spl21_115 ),
    inference(avatar_component_clause,[],[f778]) ).

fof(f778,plain,
    ( spl21_115
  <=> op(op(unit,e3),e2) = op(unit,op(e3,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_115])]) ).

fof(f1138,plain,
    ( ~ spl21_32
    | ~ spl21_81
    | ~ spl21_87
    | spl21_114 ),
    inference(avatar_contradiction_clause,[],[f1137]) ).

fof(f1137,plain,
    ( $false
    | ~ spl21_32
    | ~ spl21_81
    | ~ spl21_87
    | spl21_114 ),
    inference(subsumption_resolution,[],[f1136,f388]) ).

fof(f1136,plain,
    ( e2 != op(e3,e1)
    | ~ spl21_32
    | ~ spl21_81
    | ~ spl21_87
    | spl21_114 ),
    inference(forward_demodulation,[],[f1135,f652]) ).

fof(f1135,plain,
    ( op(e3,e1) != op(unit,e2)
    | ~ spl21_32
    | ~ spl21_81
    | spl21_114 ),
    inference(forward_demodulation,[],[f1134,f623]) ).

fof(f1134,plain,
    ( op(unit,e2) != op(op(unit,e3),e1)
    | ~ spl21_32
    | spl21_114 ),
    inference(forward_demodulation,[],[f776,f388]) ).

fof(f776,plain,
    ( op(op(unit,e3),e1) != op(unit,op(e3,e1))
    | spl21_114 ),
    inference(avatar_component_clause,[],[f774]) ).

fof(f774,plain,
    ( spl21_114
  <=> op(op(unit,e3),e1) = op(unit,op(e3,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_114])]) ).

fof(f1130,plain,
    ( ~ spl21_36
    | ~ spl21_81
    | spl21_113 ),
    inference(avatar_contradiction_clause,[],[f1129]) ).

fof(f1129,plain,
    ( $false
    | ~ spl21_36
    | ~ spl21_81
    | spl21_113 ),
    inference(subsumption_resolution,[],[f1128,f407]) ).

fof(f1128,plain,
    ( e3 != op(e3,unit)
    | ~ spl21_36
    | ~ spl21_81
    | spl21_113 ),
    inference(forward_demodulation,[],[f1127,f623]) ).

fof(f1127,plain,
    ( op(unit,e3) != op(op(unit,e3),unit)
    | ~ spl21_36
    | spl21_113 ),
    inference(forward_demodulation,[],[f772,f407]) ).

fof(f772,plain,
    ( op(op(unit,e3),unit) != op(unit,op(e3,unit))
    | spl21_113 ),
    inference(avatar_component_clause,[],[f770]) ).

fof(f770,plain,
    ( spl21_113
  <=> op(op(unit,e3),unit) = op(unit,op(e3,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_113])]) ).

fof(f1123,plain,
    ( ~ spl21_43
    | ~ spl21_87
    | ~ spl21_93
    | spl21_112 ),
    inference(avatar_contradiction_clause,[],[f1122]) ).

fof(f1122,plain,
    ( $false
    | ~ spl21_43
    | ~ spl21_87
    | ~ spl21_93
    | spl21_112 ),
    inference(subsumption_resolution,[],[f1121,f441]) ).

fof(f1121,plain,
    ( e1 != op(e2,e3)
    | ~ spl21_43
    | ~ spl21_87
    | ~ spl21_93
    | spl21_112 ),
    inference(forward_demodulation,[],[f1120,f681]) ).

fof(f1120,plain,
    ( op(e2,e3) != op(unit,e1)
    | ~ spl21_43
    | ~ spl21_87
    | spl21_112 ),
    inference(forward_demodulation,[],[f1119,f652]) ).

fof(f1119,plain,
    ( op(unit,e1) != op(op(unit,e2),e3)
    | ~ spl21_43
    | spl21_112 ),
    inference(forward_demodulation,[],[f768,f441]) ).

fof(f768,plain,
    ( op(op(unit,e2),e3) != op(unit,op(e2,e3))
    | spl21_112 ),
    inference(avatar_component_clause,[],[f766]) ).

fof(f766,plain,
    ( spl21_112
  <=> op(op(unit,e2),e3) = op(unit,op(e2,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_112])]) ).

fof(f1115,plain,
    ( ~ spl21_49
    | ~ spl21_87
    | ~ spl21_99
    | spl21_111 ),
    inference(avatar_contradiction_clause,[],[f1114]) ).

fof(f1114,plain,
    ( $false
    | ~ spl21_49
    | ~ spl21_87
    | ~ spl21_99
    | spl21_111 ),
    inference(subsumption_resolution,[],[f1113,f470]) ).

fof(f1113,plain,
    ( op(e2,e2) != unit
    | ~ spl21_49
    | ~ spl21_87
    | ~ spl21_99
    | spl21_111 ),
    inference(forward_demodulation,[],[f1112,f710]) ).

fof(f1112,plain,
    ( op(e2,e2) != op(unit,unit)
    | ~ spl21_49
    | ~ spl21_87
    | spl21_111 ),
    inference(forward_demodulation,[],[f1111,f652]) ).

fof(f1111,plain,
    ( op(unit,unit) != op(op(unit,e2),e2)
    | ~ spl21_49
    | spl21_111 ),
    inference(forward_demodulation,[],[f764,f470]) ).

fof(f764,plain,
    ( op(op(unit,e2),e2) != op(unit,op(e2,e2))
    | spl21_111 ),
    inference(avatar_component_clause,[],[f762]) ).

fof(f762,plain,
    ( spl21_111
  <=> op(op(unit,e2),e2) = op(unit,op(e2,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_111])]) ).

fof(f1108,plain,
    ( ~ spl21_51
    | ~ spl21_81
    | ~ spl21_87
    | spl21_110 ),
    inference(avatar_contradiction_clause,[],[f1107]) ).

fof(f1107,plain,
    ( $false
    | ~ spl21_51
    | ~ spl21_81
    | ~ spl21_87
    | spl21_110 ),
    inference(subsumption_resolution,[],[f1106,f479]) ).

fof(f1106,plain,
    ( e3 != op(e2,e1)
    | ~ spl21_51
    | ~ spl21_81
    | ~ spl21_87
    | spl21_110 ),
    inference(forward_demodulation,[],[f1105,f623]) ).

fof(f1105,plain,
    ( op(e2,e1) != op(unit,e3)
    | ~ spl21_51
    | ~ spl21_87
    | spl21_110 ),
    inference(forward_demodulation,[],[f1104,f652]) ).

fof(f1104,plain,
    ( op(unit,e3) != op(op(unit,e2),e1)
    | ~ spl21_51
    | spl21_110 ),
    inference(forward_demodulation,[],[f760,f479]) ).

fof(f760,plain,
    ( op(op(unit,e2),e1) != op(unit,op(e2,e1))
    | spl21_110 ),
    inference(avatar_component_clause,[],[f758]) ).

fof(f758,plain,
    ( spl21_110
  <=> op(op(unit,e2),e1) = op(unit,op(e2,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_110])]) ).

fof(f1100,plain,
    ( ~ spl21_57
    | ~ spl21_87
    | spl21_109 ),
    inference(avatar_contradiction_clause,[],[f1099]) ).

fof(f1099,plain,
    ( $false
    | ~ spl21_57
    | ~ spl21_87
    | spl21_109 ),
    inference(subsumption_resolution,[],[f1098,f508]) ).

fof(f1098,plain,
    ( e2 != op(e2,unit)
    | ~ spl21_57
    | ~ spl21_87
    | spl21_109 ),
    inference(forward_demodulation,[],[f1097,f652]) ).

fof(f1097,plain,
    ( op(unit,e2) != op(op(unit,e2),unit)
    | ~ spl21_57
    | spl21_109 ),
    inference(forward_demodulation,[],[f756,f508]) ).

fof(f756,plain,
    ( op(op(unit,e2),unit) != op(unit,op(e2,unit))
    | spl21_109 ),
    inference(avatar_component_clause,[],[f754]) ).

fof(f754,plain,
    ( spl21_109
  <=> op(op(unit,e2),unit) = op(unit,op(e2,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_109])]) ).

fof(f1093,plain,
    ( ~ spl21_62
    | ~ spl21_87
    | ~ spl21_93
    | spl21_108 ),
    inference(avatar_contradiction_clause,[],[f1092]) ).

fof(f1092,plain,
    ( $false
    | ~ spl21_62
    | ~ spl21_87
    | ~ spl21_93
    | spl21_108 ),
    inference(subsumption_resolution,[],[f1091,f532]) ).

fof(f1091,plain,
    ( e2 != op(e1,e3)
    | ~ spl21_62
    | ~ spl21_87
    | ~ spl21_93
    | spl21_108 ),
    inference(forward_demodulation,[],[f1090,f652]) ).

fof(f1090,plain,
    ( op(e1,e3) != op(unit,e2)
    | ~ spl21_62
    | ~ spl21_93
    | spl21_108 ),
    inference(forward_demodulation,[],[f1089,f681]) ).

fof(f1089,plain,
    ( op(unit,e2) != op(op(unit,e1),e3)
    | ~ spl21_62
    | spl21_108 ),
    inference(forward_demodulation,[],[f752,f532]) ).

fof(f752,plain,
    ( op(op(unit,e1),e3) != op(unit,op(e1,e3))
    | spl21_108 ),
    inference(avatar_component_clause,[],[f750]) ).

fof(f750,plain,
    ( spl21_108
  <=> op(op(unit,e1),e3) = op(unit,op(e1,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_108])]) ).

fof(f1085,plain,
    ( ~ spl21_66
    | ~ spl21_81
    | ~ spl21_93
    | spl21_107 ),
    inference(avatar_contradiction_clause,[],[f1084]) ).

fof(f1084,plain,
    ( $false
    | ~ spl21_66
    | ~ spl21_81
    | ~ spl21_93
    | spl21_107 ),
    inference(subsumption_resolution,[],[f1083,f551]) ).

fof(f1083,plain,
    ( e3 != op(e1,e2)
    | ~ spl21_66
    | ~ spl21_81
    | ~ spl21_93
    | spl21_107 ),
    inference(forward_demodulation,[],[f1082,f623]) ).

fof(f1082,plain,
    ( op(e1,e2) != op(unit,e3)
    | ~ spl21_66
    | ~ spl21_93
    | spl21_107 ),
    inference(forward_demodulation,[],[f1081,f681]) ).

fof(f1081,plain,
    ( op(unit,e3) != op(op(unit,e1),e2)
    | ~ spl21_66
    | spl21_107 ),
    inference(forward_demodulation,[],[f748,f551]) ).

fof(f748,plain,
    ( op(op(unit,e1),e2) != op(unit,op(e1,e2))
    | spl21_107 ),
    inference(avatar_component_clause,[],[f746]) ).

fof(f746,plain,
    ( spl21_107
  <=> op(op(unit,e1),e2) = op(unit,op(e1,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_107])]) ).

fof(f1078,plain,
    ( ~ spl21_74
    | ~ spl21_93
    | ~ spl21_99
    | spl21_106 ),
    inference(avatar_contradiction_clause,[],[f1077]) ).

fof(f1077,plain,
    ( $false
    | ~ spl21_74
    | ~ spl21_93
    | ~ spl21_99
    | spl21_106 ),
    inference(subsumption_resolution,[],[f1076,f590]) ).

fof(f1076,plain,
    ( op(e1,e1) != unit
    | ~ spl21_74
    | ~ spl21_93
    | ~ spl21_99
    | spl21_106 ),
    inference(forward_demodulation,[],[f1075,f710]) ).

fof(f1075,plain,
    ( op(e1,e1) != op(unit,unit)
    | ~ spl21_74
    | ~ spl21_93
    | spl21_106 ),
    inference(forward_demodulation,[],[f1074,f681]) ).

fof(f1074,plain,
    ( op(unit,unit) != op(op(unit,e1),e1)
    | ~ spl21_74
    | spl21_106 ),
    inference(forward_demodulation,[],[f744,f590]) ).

fof(f744,plain,
    ( op(op(unit,e1),e1) != op(unit,op(e1,e1))
    | spl21_106 ),
    inference(avatar_component_clause,[],[f742]) ).

fof(f742,plain,
    ( spl21_106
  <=> op(op(unit,e1),e1) = op(unit,op(e1,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_106])]) ).

fof(f1072,plain,
    ( ~ spl21_78
    | ~ spl21_93
    | spl21_105 ),
    inference(avatar_contradiction_clause,[],[f1071]) ).

fof(f1071,plain,
    ( $false
    | ~ spl21_78
    | ~ spl21_93
    | spl21_105 ),
    inference(subsumption_resolution,[],[f1070,f609]) ).

fof(f1070,plain,
    ( e1 != op(e1,unit)
    | ~ spl21_78
    | ~ spl21_93
    | spl21_105 ),
    inference(forward_demodulation,[],[f1069,f681]) ).

fof(f1069,plain,
    ( op(unit,e1) != op(op(unit,e1),unit)
    | ~ spl21_78
    | spl21_105 ),
    inference(forward_demodulation,[],[f740,f609]) ).

fof(f740,plain,
    ( op(op(unit,e1),unit) != op(unit,op(e1,unit))
    | spl21_105 ),
    inference(avatar_component_clause,[],[f738]) ).

fof(f738,plain,
    ( spl21_105
  <=> op(op(unit,e1),unit) = op(unit,op(e1,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_105])]) ).

fof(f1067,plain,
    ( ~ spl21_81
    | ~ spl21_99
    | spl21_104 ),
    inference(avatar_contradiction_clause,[],[f1066]) ).

fof(f1066,plain,
    ( $false
    | ~ spl21_81
    | ~ spl21_99
    | spl21_104 ),
    inference(trivial_inequality_removal,[],[f1065]) ).

fof(f1065,plain,
    ( op(unit,e3) != op(unit,e3)
    | ~ spl21_81
    | ~ spl21_99
    | spl21_104 ),
    inference(forward_demodulation,[],[f1064,f710]) ).

fof(f1064,plain,
    ( op(unit,e3) != op(op(unit,unit),e3)
    | ~ spl21_81
    | spl21_104 ),
    inference(forward_demodulation,[],[f736,f623]) ).

fof(f736,plain,
    ( op(op(unit,unit),e3) != op(unit,op(unit,e3))
    | spl21_104 ),
    inference(avatar_component_clause,[],[f734]) ).

fof(f734,plain,
    ( spl21_104
  <=> op(op(unit,unit),e3) = op(unit,op(unit,e3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_104])]) ).

fof(f1062,plain,
    ( ~ spl21_87
    | ~ spl21_99
    | spl21_103 ),
    inference(avatar_contradiction_clause,[],[f1061]) ).

fof(f1061,plain,
    ( $false
    | ~ spl21_87
    | ~ spl21_99
    | spl21_103 ),
    inference(trivial_inequality_removal,[],[f1060]) ).

fof(f1060,plain,
    ( op(unit,e2) != op(unit,e2)
    | ~ spl21_87
    | ~ spl21_99
    | spl21_103 ),
    inference(forward_demodulation,[],[f1059,f710]) ).

fof(f1059,plain,
    ( op(unit,e2) != op(op(unit,unit),e2)
    | ~ spl21_87
    | spl21_103 ),
    inference(forward_demodulation,[],[f732,f652]) ).

fof(f732,plain,
    ( op(op(unit,unit),e2) != op(unit,op(unit,e2))
    | spl21_103 ),
    inference(avatar_component_clause,[],[f730]) ).

fof(f730,plain,
    ( spl21_103
  <=> op(op(unit,unit),e2) = op(unit,op(unit,e2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_103])]) ).

fof(f1058,plain,
    ( ~ spl21_93
    | ~ spl21_99
    | spl21_102 ),
    inference(avatar_contradiction_clause,[],[f1057]) ).

fof(f1057,plain,
    ( $false
    | ~ spl21_93
    | ~ spl21_99
    | spl21_102 ),
    inference(trivial_inequality_removal,[],[f1056]) ).

fof(f1056,plain,
    ( op(unit,e1) != op(unit,e1)
    | ~ spl21_93
    | ~ spl21_99
    | spl21_102 ),
    inference(forward_demodulation,[],[f1055,f710]) ).

fof(f1055,plain,
    ( op(unit,e1) != op(op(unit,unit),e1)
    | ~ spl21_93
    | spl21_102 ),
    inference(forward_demodulation,[],[f728,f681]) ).

fof(f728,plain,
    ( op(op(unit,unit),e1) != op(unit,op(unit,e1))
    | spl21_102 ),
    inference(avatar_component_clause,[],[f726]) ).

fof(f726,plain,
    ( spl21_102
  <=> op(op(unit,unit),e1) = op(unit,op(unit,e1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_102])]) ).

fof(f1054,plain,
    ( ~ spl21_99
    | spl21_101 ),
    inference(avatar_contradiction_clause,[],[f1053]) ).

fof(f1053,plain,
    ( $false
    | ~ spl21_99
    | spl21_101 ),
    inference(trivial_inequality_removal,[],[f1052]) ).

fof(f1052,plain,
    ( op(unit,unit) != op(unit,unit)
    | ~ spl21_99
    | spl21_101 ),
    inference(backward_demodulation,[],[f724,f710]) ).

fof(f724,plain,
    ( op(op(unit,unit),unit) != op(unit,op(unit,unit))
    | spl21_101 ),
    inference(avatar_component_clause,[],[f722]) ).

fof(f722,plain,
    ( spl21_101
  <=> op(op(unit,unit),unit) = op(unit,op(unit,unit)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_101])]) ).

fof(f1048,plain,
    spl21_99,
    inference(avatar_split_clause,[],[f228,f709]) ).

fof(f228,plain,
    unit = op(unit,unit),
    inference(definition_unfolding,[],[f144,f143,f143,f143]) ).

fof(f143,plain,
    e0 = unit,
    inference(cnf_transformation,[],[f3]) ).

fof(f3,axiom,
    e0 = unit,
    file('/export/starexec/sandbox2/tmp/tmp.XRRIrptDiP/Vampire---4.8_23263',ax3) ).

fof(f144,plain,
    e0 = op(e0,e0),
    inference(cnf_transformation,[],[f2]) ).

fof(f2,axiom,
    ( e0 = op(e3,e3)
    & e1 = op(e3,e2)
    & e2 = op(e3,e1)
    & e3 = op(e3,e0)
    & e1 = op(e2,e3)
    & e0 = op(e2,e2)
    & e3 = op(e2,e1)
    & e2 = op(e2,e0)
    & e2 = op(e1,e3)
    & e3 = op(e1,e2)
    & e0 = op(e1,e1)
    & e1 = op(e1,e0)
    & e3 = op(e0,e3)
    & e2 = op(e0,e2)
    & e1 = op(e0,e1)
    & e0 = op(e0,e0) ),
    file('/export/starexec/sandbox2/tmp/tmp.XRRIrptDiP/Vampire---4.8_23263',ax2) ).

fof(f1047,plain,
    spl21_93,
    inference(avatar_split_clause,[],[f227,f680]) ).

fof(f227,plain,
    e1 = op(unit,e1),
    inference(definition_unfolding,[],[f145,f143]) ).

fof(f145,plain,
    e1 = op(e0,e1),
    inference(cnf_transformation,[],[f2]) ).

fof(f1046,plain,
    spl21_87,
    inference(avatar_split_clause,[],[f226,f651]) ).

fof(f226,plain,
    e2 = op(unit,e2),
    inference(definition_unfolding,[],[f146,f143]) ).

fof(f146,plain,
    e2 = op(e0,e2),
    inference(cnf_transformation,[],[f2]) ).

fof(f1045,plain,
    spl21_81,
    inference(avatar_split_clause,[],[f225,f622]) ).

fof(f225,plain,
    e3 = op(unit,e3),
    inference(definition_unfolding,[],[f147,f143]) ).

fof(f147,plain,
    e3 = op(e0,e3),
    inference(cnf_transformation,[],[f2]) ).

fof(f1044,plain,
    spl21_78,
    inference(avatar_split_clause,[],[f224,f608]) ).

fof(f224,plain,
    e1 = op(e1,unit),
    inference(definition_unfolding,[],[f148,f143]) ).

fof(f148,plain,
    e1 = op(e1,e0),
    inference(cnf_transformation,[],[f2]) ).

fof(f1043,plain,
    spl21_74,
    inference(avatar_split_clause,[],[f223,f589]) ).

fof(f223,plain,
    op(e1,e1) = unit,
    inference(definition_unfolding,[],[f149,f143]) ).

fof(f149,plain,
    e0 = op(e1,e1),
    inference(cnf_transformation,[],[f2]) ).

fof(f1042,plain,
    spl21_66,
    inference(avatar_split_clause,[],[f150,f550]) ).

fof(f150,plain,
    e3 = op(e1,e2),
    inference(cnf_transformation,[],[f2]) ).

fof(f1041,plain,
    spl21_62,
    inference(avatar_split_clause,[],[f151,f531]) ).

fof(f151,plain,
    e2 = op(e1,e3),
    inference(cnf_transformation,[],[f2]) ).

fof(f1040,plain,
    spl21_57,
    inference(avatar_split_clause,[],[f222,f507]) ).

fof(f222,plain,
    e2 = op(e2,unit),
    inference(definition_unfolding,[],[f152,f143]) ).

fof(f152,plain,
    e2 = op(e2,e0),
    inference(cnf_transformation,[],[f2]) ).

fof(f1039,plain,
    spl21_51,
    inference(avatar_split_clause,[],[f153,f478]) ).

fof(f153,plain,
    e3 = op(e2,e1),
    inference(cnf_transformation,[],[f2]) ).

fof(f1038,plain,
    spl21_49,
    inference(avatar_split_clause,[],[f221,f469]) ).

fof(f221,plain,
    op(e2,e2) = unit,
    inference(definition_unfolding,[],[f154,f143]) ).

fof(f154,plain,
    e0 = op(e2,e2),
    inference(cnf_transformation,[],[f2]) ).

fof(f1037,plain,
    spl21_43,
    inference(avatar_split_clause,[],[f155,f440]) ).

fof(f155,plain,
    e1 = op(e2,e3),
    inference(cnf_transformation,[],[f2]) ).

fof(f1036,plain,
    spl21_36,
    inference(avatar_split_clause,[],[f220,f406]) ).

fof(f220,plain,
    e3 = op(e3,unit),
    inference(definition_unfolding,[],[f156,f143]) ).

fof(f156,plain,
    e3 = op(e3,e0),
    inference(cnf_transformation,[],[f2]) ).

fof(f1035,plain,
    spl21_32,
    inference(avatar_split_clause,[],[f157,f387]) ).

fof(f157,plain,
    e2 = op(e3,e1),
    inference(cnf_transformation,[],[f2]) ).

fof(f1034,plain,
    spl21_28,
    inference(avatar_split_clause,[],[f158,f368]) ).

fof(f158,plain,
    e1 = op(e3,e2),
    inference(cnf_transformation,[],[f2]) ).

fof(f1033,plain,
    spl21_24,
    inference(avatar_split_clause,[],[f219,f349]) ).

fof(f219,plain,
    op(e3,e3) = unit,
    inference(definition_unfolding,[],[f159,f143]) ).

fof(f159,plain,
    e0 = op(e3,e3),
    inference(cnf_transformation,[],[f2]) ).

fof(f1032,plain,
    spl21_15,
    inference(avatar_split_clause,[],[f218,f305]) ).

fof(f218,plain,
    unit = inv(unit),
    inference(definition_unfolding,[],[f139,f143,f143]) ).

fof(f139,plain,
    e0 = inv(e0),
    inference(cnf_transformation,[],[f4]) ).

fof(f4,axiom,
    ( e3 = inv(e3)
    & e2 = inv(e2)
    & e1 = inv(e1)
    & e0 = inv(e0) ),
    file('/export/starexec/sandbox2/tmp/tmp.XRRIrptDiP/Vampire---4.8_23263',ax4) ).

fof(f1031,plain,
    spl21_9,
    inference(avatar_split_clause,[],[f140,f276]) ).

fof(f140,plain,
    e1 = inv(e1),
    inference(cnf_transformation,[],[f4]) ).

fof(f1030,plain,
    spl21_3,
    inference(avatar_split_clause,[],[f141,f247]) ).

fof(f141,plain,
    e2 = inv(e2),
    inference(cnf_transformation,[],[f4]) ).

fof(f1029,plain,
    spl21_173,
    inference(avatar_split_clause,[],[f142,f1010]) ).

fof(f142,plain,
    e3 = inv(e3),
    inference(cnf_transformation,[],[f4]) ).

fof(f1013,plain,
    ( spl21_100
    | spl21_95
    | spl21_90
    | spl21_85
    | spl21_80
    | spl21_75
    | spl21_70
    | spl21_65
    | spl21_60
    | spl21_55
    | spl21_50
    | spl21_45
    | spl21_40
    | spl21_35
    | spl21_30
    | spl21_25
    | spl21_20
    | ~ spl21_101
    | ~ spl21_102
    | ~ spl21_103
    | ~ spl21_104
    | ~ spl21_105
    | ~ spl21_106
    | ~ spl21_107
    | ~ spl21_108
    | ~ spl21_109
    | ~ spl21_110
    | ~ spl21_111
    | ~ spl21_112
    | ~ spl21_113
    | ~ spl21_114
    | ~ spl21_115
    | ~ spl21_116
    | ~ spl21_117
    | ~ spl21_118
    | ~ spl21_119
    | ~ spl21_120
    | ~ spl21_121
    | ~ spl21_122
    | ~ spl21_123
    | ~ spl21_124
    | ~ spl21_125
    | ~ spl21_126
    | ~ spl21_127
    | ~ spl21_128
    | ~ spl21_129
    | ~ spl21_130
    | ~ spl21_131
    | ~ spl21_132
    | ~ spl21_133
    | ~ spl21_134
    | ~ spl21_135
    | ~ spl21_136
    | ~ spl21_137
    | ~ spl21_138
    | ~ spl21_139
    | ~ spl21_140
    | ~ spl21_141
    | ~ spl21_142
    | ~ spl21_143
    | ~ spl21_144
    | ~ spl21_145
    | ~ spl21_146
    | ~ spl21_147
    | ~ spl21_148
    | ~ spl21_149
    | ~ spl21_150
    | ~ spl21_151
    | ~ spl21_152
    | ~ spl21_153
    | ~ spl21_154
    | ~ spl21_155
    | ~ spl21_156
    | ~ spl21_157
    | ~ spl21_158
    | ~ spl21_159
    | ~ spl21_160
    | ~ spl21_161
    | ~ spl21_162
    | ~ spl21_163
    | ~ spl21_164
    | ~ spl21_99
    | ~ spl21_93
    | ~ spl21_78
    | ~ spl21_87
    | ~ spl21_57
    | ~ spl21_81
    | ~ spl21_36
    | spl21_16
    | ~ spl21_165
    | ~ spl21_166
    | ~ spl21_167
    | ~ spl21_168
    | ~ spl21_169
    | ~ spl21_170
    | ~ spl21_171
    | ~ spl21_172
    | spl21_11
    | spl21_6
    | spl21_1
    | ~ spl21_173 ),
    inference(avatar_split_clause,[],[f235,f1010,f238,f262,f286,f1006,f1002,f998,f994,f990,f986,f982,f978,f310,f406,f622,f507,f651,f608,f680,f709,f974,f970,f966,f962,f958,f954,f950,f946,f942,f938,f934,f930,f926,f922,f918,f914,f910,f906,f902,f898,f894,f890,f886,f882,f878,f874,f870,f866,f862,f858,f854,f850,f846,f842,f838,f834,f830,f826,f822,f818,f814,f810,f806,f802,f798,f794,f790,f786,f782,f778,f774,f770,f766,f762,f758,f754,f750,f746,f742,f738,f734,f730,f726,f722,f330,f354,f378,f402,f426,f450,f474,f498,f522,f546,f570,f594,f618,f642,f666,f690,f714]) ).

fof(f714,plain,
    ( spl21_100
  <=> sP0 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_100])]) ).

fof(f690,plain,
    ( spl21_95
  <=> sP1 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_95])]) ).

fof(f666,plain,
    ( spl21_90
  <=> sP2 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_90])]) ).

fof(f642,plain,
    ( spl21_85
  <=> sP3 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_85])]) ).

fof(f618,plain,
    ( spl21_80
  <=> sP4 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_80])]) ).

fof(f594,plain,
    ( spl21_75
  <=> sP5 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_75])]) ).

fof(f570,plain,
    ( spl21_70
  <=> sP6 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_70])]) ).

fof(f546,plain,
    ( spl21_65
  <=> sP7 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_65])]) ).

fof(f522,plain,
    ( spl21_60
  <=> sP8 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_60])]) ).

fof(f498,plain,
    ( spl21_55
  <=> sP9 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_55])]) ).

fof(f474,plain,
    ( spl21_50
  <=> sP10 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_50])]) ).

fof(f450,plain,
    ( spl21_45
  <=> sP11 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_45])]) ).

fof(f426,plain,
    ( spl21_40
  <=> sP12 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_40])]) ).

fof(f402,plain,
    ( spl21_35
  <=> sP13 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_35])]) ).

fof(f378,plain,
    ( spl21_30
  <=> sP14 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_30])]) ).

fof(f354,plain,
    ( spl21_25
  <=> sP15 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_25])]) ).

fof(f330,plain,
    ( spl21_20
  <=> sP16 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_20])]) ).

fof(f310,plain,
    ( spl21_16
  <=> sP17 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_16])]) ).

fof(f286,plain,
    ( spl21_11
  <=> sP18 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_11])]) ).

fof(f262,plain,
    ( spl21_6
  <=> sP19 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_6])]) ).

fof(f238,plain,
    ( spl21_1
  <=> sP20 ),
    introduced(avatar_definition,[new_symbols(naming,[spl21_1])]) ).

fof(f235,plain,
    ( e3 != inv(e3)
    | sP20
    | sP19
    | sP18
    | unit != op(inv(e3),e3)
    | unit != op(e3,inv(e3))
    | unit != op(inv(e2),e2)
    | unit != op(e2,inv(e2))
    | unit != op(inv(e1),e1)
    | unit != op(e1,inv(e1))
    | unit != op(inv(unit),unit)
    | unit != op(unit,inv(unit))
    | sP17
    | e3 != op(e3,unit)
    | e3 != op(unit,e3)
    | e2 != op(e2,unit)
    | e2 != op(unit,e2)
    | e1 != op(e1,unit)
    | e1 != op(unit,e1)
    | unit != op(unit,unit)
    | op(op(e3,e3),e3) != op(e3,op(e3,e3))
    | op(op(e3,e3),e2) != op(e3,op(e3,e2))
    | op(op(e3,e3),e1) != op(e3,op(e3,e1))
    | op(op(e3,e3),unit) != op(e3,op(e3,unit))
    | op(op(e3,e2),e3) != op(e3,op(e2,e3))
    | op(op(e3,e2),e2) != op(e3,op(e2,e2))
    | op(op(e3,e2),e1) != op(e3,op(e2,e1))
    | op(op(e3,e2),unit) != op(e3,op(e2,unit))
    | op(op(e3,e1),e3) != op(e3,op(e1,e3))
    | op(op(e3,e1),e2) != op(e3,op(e1,e2))
    | op(op(e3,e1),e1) != op(e3,op(e1,e1))
    | op(op(e3,e1),unit) != op(e3,op(e1,unit))
    | op(op(e3,unit),e3) != op(e3,op(unit,e3))
    | op(op(e3,unit),e2) != op(e3,op(unit,e2))
    | op(op(e3,unit),e1) != op(e3,op(unit,e1))
    | op(op(e3,unit),unit) != op(e3,op(unit,unit))
    | op(op(e2,e3),e3) != op(e2,op(e3,e3))
    | op(op(e2,e3),e2) != op(e2,op(e3,e2))
    | op(op(e2,e3),e1) != op(e2,op(e3,e1))
    | op(op(e2,e3),unit) != op(e2,op(e3,unit))
    | op(op(e2,e2),e3) != op(e2,op(e2,e3))
    | op(op(e2,e2),e2) != op(e2,op(e2,e2))
    | op(op(e2,e2),e1) != op(e2,op(e2,e1))
    | op(op(e2,e2),unit) != op(e2,op(e2,unit))
    | op(op(e2,e1),e3) != op(e2,op(e1,e3))
    | op(op(e2,e1),e2) != op(e2,op(e1,e2))
    | op(op(e2,e1),e1) != op(e2,op(e1,e1))
    | op(op(e2,e1),unit) != op(e2,op(e1,unit))
    | op(op(e2,unit),e3) != op(e2,op(unit,e3))
    | op(op(e2,unit),e2) != op(e2,op(unit,e2))
    | op(op(e2,unit),e1) != op(e2,op(unit,e1))
    | op(op(e2,unit),unit) != op(e2,op(unit,unit))
    | op(op(e1,e3),e3) != op(e1,op(e3,e3))
    | op(op(e1,e3),e2) != op(e1,op(e3,e2))
    | op(op(e1,e3),e1) != op(e1,op(e3,e1))
    | op(op(e1,e3),unit) != op(e1,op(e3,unit))
    | op(op(e1,e2),e3) != op(e1,op(e2,e3))
    | op(op(e1,e2),e2) != op(e1,op(e2,e2))
    | op(op(e1,e2),e1) != op(e1,op(e2,e1))
    | op(op(e1,e2),unit) != op(e1,op(e2,unit))
    | op(op(e1,e1),e3) != op(e1,op(e1,e3))
    | op(op(e1,e1),e2) != op(e1,op(e1,e2))
    | op(op(e1,e1),e1) != op(e1,op(e1,e1))
    | op(op(e1,e1),unit) != op(e1,op(e1,unit))
    | op(op(e1,unit),e3) != op(e1,op(unit,e3))
    | op(op(e1,unit),e2) != op(e1,op(unit,e2))
    | op(op(e1,unit),e1) != op(e1,op(unit,e1))
    | op(op(e1,unit),unit) != op(e1,op(unit,unit))
    | op(op(unit,e3),e3) != op(unit,op(e3,e3))
    | op(op(unit,e3),e2) != op(unit,op(e3,e2))
    | op(op(unit,e3),e1) != op(unit,op(e3,e1))
    | op(op(unit,e3),unit) != op(unit,op(e3,unit))
    | op(op(unit,e2),e3) != op(unit,op(e2,e3))
    | op(op(unit,e2),e2) != op(unit,op(e2,e2))
    | op(op(unit,e2),e1) != op(unit,op(e2,e1))
    | op(op(unit,e2),unit) != op(unit,op(e2,unit))
    | op(op(unit,e1),e3) != op(unit,op(e1,e3))
    | op(op(unit,e1),e2) != op(unit,op(e1,e2))
    | op(op(unit,e1),e1) != op(unit,op(e1,e1))
    | op(op(unit,e1),unit) != op(unit,op(e1,unit))
    | op(op(unit,unit),e3) != op(unit,op(unit,e3))
    | op(op(unit,unit),e2) != op(unit,op(unit,e2))
    | op(op(unit,unit),e1) != op(unit,op(unit,e1))
    | op(op(unit,unit),unit) != op(unit,op(unit,unit))
    | sP16
    | sP15
    | sP14
    | sP13
    | sP12
    | sP11
    | sP10
    | sP9
    | sP8
    | sP7
    | sP6
    | sP5
    | sP4
    | sP3
    | sP2
    | sP1
    | sP0 ),
    inference(duplicate_literal_removal,[],[f214]) ).

fof(f214,plain,
    ( e3 != inv(e3)
    | sP20
    | sP19
    | sP18
    | unit != op(inv(e3),e3)
    | unit != op(e3,inv(e3))
    | unit != op(inv(e2),e2)
    | unit != op(e2,inv(e2))
    | unit != op(inv(e1),e1)
    | unit != op(e1,inv(e1))
    | unit != op(inv(unit),unit)
    | unit != op(unit,inv(unit))
    | sP17
    | e3 != op(e3,unit)
    | e3 != op(unit,e3)
    | e2 != op(e2,unit)
    | e2 != op(unit,e2)
    | e1 != op(e1,unit)
    | e1 != op(unit,e1)
    | unit != op(unit,unit)
    | unit != op(unit,unit)
    | op(op(e3,e3),e3) != op(e3,op(e3,e3))
    | op(op(e3,e3),e2) != op(e3,op(e3,e2))
    | op(op(e3,e3),e1) != op(e3,op(e3,e1))
    | op(op(e3,e3),unit) != op(e3,op(e3,unit))
    | op(op(e3,e2),e3) != op(e3,op(e2,e3))
    | op(op(e3,e2),e2) != op(e3,op(e2,e2))
    | op(op(e3,e2),e1) != op(e3,op(e2,e1))
    | op(op(e3,e2),unit) != op(e3,op(e2,unit))
    | op(op(e3,e1),e3) != op(e3,op(e1,e3))
    | op(op(e3,e1),e2) != op(e3,op(e1,e2))
    | op(op(e3,e1),e1) != op(e3,op(e1,e1))
    | op(op(e3,e1),unit) != op(e3,op(e1,unit))
    | op(op(e3,unit),e3) != op(e3,op(unit,e3))
    | op(op(e3,unit),e2) != op(e3,op(unit,e2))
    | op(op(e3,unit),e1) != op(e3,op(unit,e1))
    | op(op(e3,unit),unit) != op(e3,op(unit,unit))
    | op(op(e2,e3),e3) != op(e2,op(e3,e3))
    | op(op(e2,e3),e2) != op(e2,op(e3,e2))
    | op(op(e2,e3),e1) != op(e2,op(e3,e1))
    | op(op(e2,e3),unit) != op(e2,op(e3,unit))
    | op(op(e2,e2),e3) != op(e2,op(e2,e3))
    | op(op(e2,e2),e2) != op(e2,op(e2,e2))
    | op(op(e2,e2),e1) != op(e2,op(e2,e1))
    | op(op(e2,e2),unit) != op(e2,op(e2,unit))
    | op(op(e2,e1),e3) != op(e2,op(e1,e3))
    | op(op(e2,e1),e2) != op(e2,op(e1,e2))
    | op(op(e2,e1),e1) != op(e2,op(e1,e1))
    | op(op(e2,e1),unit) != op(e2,op(e1,unit))
    | op(op(e2,unit),e3) != op(e2,op(unit,e3))
    | op(op(e2,unit),e2) != op(e2,op(unit,e2))
    | op(op(e2,unit),e1) != op(e2,op(unit,e1))
    | op(op(e2,unit),unit) != op(e2,op(unit,unit))
    | op(op(e1,e3),e3) != op(e1,op(e3,e3))
    | op(op(e1,e3),e2) != op(e1,op(e3,e2))
    | op(op(e1,e3),e1) != op(e1,op(e3,e1))
    | op(op(e1,e3),unit) != op(e1,op(e3,unit))
    | op(op(e1,e2),e3) != op(e1,op(e2,e3))
    | op(op(e1,e2),e2) != op(e1,op(e2,e2))
    | op(op(e1,e2),e1) != op(e1,op(e2,e1))
    | op(op(e1,e2),unit) != op(e1,op(e2,unit))
    | op(op(e1,e1),e3) != op(e1,op(e1,e3))
    | op(op(e1,e1),e2) != op(e1,op(e1,e2))
    | op(op(e1,e1),e1) != op(e1,op(e1,e1))
    | op(op(e1,e1),unit) != op(e1,op(e1,unit))
    | op(op(e1,unit),e3) != op(e1,op(unit,e3))
    | op(op(e1,unit),e2) != op(e1,op(unit,e2))
    | op(op(e1,unit),e1) != op(e1,op(unit,e1))
    | op(op(e1,unit),unit) != op(e1,op(unit,unit))
    | op(op(unit,e3),e3) != op(unit,op(e3,e3))
    | op(op(unit,e3),e2) != op(unit,op(e3,e2))
    | op(op(unit,e3),e1) != op(unit,op(e3,e1))
    | op(op(unit,e3),unit) != op(unit,op(e3,unit))
    | op(op(unit,e2),e3) != op(unit,op(e2,e3))
    | op(op(unit,e2),e2) != op(unit,op(e2,e2))
    | op(op(unit,e2),e1) != op(unit,op(e2,e1))
    | op(op(unit,e2),unit) != op(unit,op(e2,unit))
    | op(op(unit,e1),e3) != op(unit,op(e1,e3))
    | op(op(unit,e1),e2) != op(unit,op(e1,e2))
    | op(op(unit,e1),e1) != op(unit,op(e1,e1))
    | op(op(unit,e1),unit) != op(unit,op(e1,unit))
    | op(op(unit,unit),e3) != op(unit,op(unit,e3))
    | op(op(unit,unit),e2) != op(unit,op(unit,e2))
    | op(op(unit,unit),e1) != op(unit,op(unit,e1))
    | op(op(unit,unit),unit) != op(unit,op(unit,unit))
    | sP16
    | sP15
    | sP14
    | sP13
    | sP12
    | sP11
    | sP10
    | sP9
    | sP8
    | sP7
    | sP6
    | sP5
    | sP4
    | sP3
    | sP2
    | sP1
    | sP0 ),
    inference(definition_unfolding,[],[f138,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143,f143]) ).

fof(f138,plain,
    ( e3 != inv(e3)
    | sP20
    | sP19
    | sP18
    | unit != op(inv(e3),e3)
    | unit != op(e3,inv(e3))
    | unit != op(inv(e2),e2)
    | unit != op(e2,inv(e2))
    | unit != op(inv(e1),e1)
    | unit != op(e1,inv(e1))
    | unit != op(inv(e0),e0)
    | unit != op(e0,inv(e0))
    | sP17
    | e3 != op(e3,unit)
    | e3 != op(unit,e3)
    | e2 != op(e2,unit)
    | e2 != op(unit,e2)
    | e1 != op(e1,unit)
    | e1 != op(unit,e1)
    | e0 != op(e0,unit)
    | e0 != op(unit,e0)
    | op(op(e3,e3),e3) != op(e3,op(e3,e3))
    | op(op(e3,e3),e2) != op(e3,op(e3,e2))
    | op(op(e3,e3),e1) != op(e3,op(e3,e1))
    | op(op(e3,e3),e0) != op(e3,op(e3,e0))
    | op(op(e3,e2),e3) != op(e3,op(e2,e3))
    | op(op(e3,e2),e2) != op(e3,op(e2,e2))
    | op(op(e3,e2),e1) != op(e3,op(e2,e1))
    | op(op(e3,e2),e0) != op(e3,op(e2,e0))
    | op(op(e3,e1),e3) != op(e3,op(e1,e3))
    | op(op(e3,e1),e2) != op(e3,op(e1,e2))
    | op(op(e3,e1),e1) != op(e3,op(e1,e1))
    | op(op(e3,e1),e0) != op(e3,op(e1,e0))
    | op(op(e3,e0),e3) != op(e3,op(e0,e3))
    | op(op(e3,e0),e2) != op(e3,op(e0,e2))
    | op(op(e3,e0),e1) != op(e3,op(e0,e1))
    | op(op(e3,e0),e0) != op(e3,op(e0,e0))
    | op(op(e2,e3),e3) != op(e2,op(e3,e3))
    | op(op(e2,e3),e2) != op(e2,op(e3,e2))
    | op(op(e2,e3),e1) != op(e2,op(e3,e1))
    | op(op(e2,e3),e0) != op(e2,op(e3,e0))
    | op(op(e2,e2),e3) != op(e2,op(e2,e3))
    | op(op(e2,e2),e2) != op(e2,op(e2,e2))
    | op(op(e2,e2),e1) != op(e2,op(e2,e1))
    | op(op(e2,e2),e0) != op(e2,op(e2,e0))
    | op(op(e2,e1),e3) != op(e2,op(e1,e3))
    | op(op(e2,e1),e2) != op(e2,op(e1,e2))
    | op(op(e2,e1),e1) != op(e2,op(e1,e1))
    | op(op(e2,e1),e0) != op(e2,op(e1,e0))
    | op(op(e2,e0),e3) != op(e2,op(e0,e3))
    | op(op(e2,e0),e2) != op(e2,op(e0,e2))
    | op(op(e2,e0),e1) != op(e2,op(e0,e1))
    | op(op(e2,e0),e0) != op(e2,op(e0,e0))
    | op(op(e1,e3),e3) != op(e1,op(e3,e3))
    | op(op(e1,e3),e2) != op(e1,op(e3,e2))
    | op(op(e1,e3),e1) != op(e1,op(e3,e1))
    | op(op(e1,e3),e0) != op(e1,op(e3,e0))
    | op(op(e1,e2),e3) != op(e1,op(e2,e3))
    | op(op(e1,e2),e2) != op(e1,op(e2,e2))
    | op(op(e1,e2),e1) != op(e1,op(e2,e1))
    | op(op(e1,e2),e0) != op(e1,op(e2,e0))
    | op(op(e1,e1),e3) != op(e1,op(e1,e3))
    | op(op(e1,e1),e2) != op(e1,op(e1,e2))
    | op(op(e1,e1),e1) != op(e1,op(e1,e1))
    | op(op(e1,e1),e0) != op(e1,op(e1,e0))
    | op(op(e1,e0),e3) != op(e1,op(e0,e3))
    | op(op(e1,e0),e2) != op(e1,op(e0,e2))
    | op(op(e1,e0),e1) != op(e1,op(e0,e1))
    | op(op(e1,e0),e0) != op(e1,op(e0,e0))
    | op(op(e0,e3),e3) != op(e0,op(e3,e3))
    | op(op(e0,e3),e2) != op(e0,op(e3,e2))
    | op(op(e0,e3),e1) != op(e0,op(e3,e1))
    | op(op(e0,e3),e0) != op(e0,op(e3,e0))
    | op(op(e0,e2),e3) != op(e0,op(e2,e3))
    | op(op(e0,e2),e2) != op(e0,op(e2,e2))
    | op(op(e0,e2),e1) != op(e0,op(e2,e1))
    | op(op(e0,e2),e0) != op(e0,op(e2,e0))
    | op(op(e0,e1),e3) != op(e0,op(e1,e3))
    | op(op(e0,e1),e2) != op(e0,op(e1,e2))
    | op(op(e0,e1),e1) != op(e0,op(e1,e1))
    | op(op(e0,e1),e0) != op(e0,op(e1,e0))
    | op(op(e0,e0),e3) != op(e0,op(e0,e3))
    | op(op(e0,e0),e2) != op(e0,op(e0,e2))
    | op(op(e0,e0),e1) != op(e0,op(e0,e1))
    | op(op(e0,e0),e0) != op(e0,op(e0,e0))
    | sP16
    | sP15
    | sP14
    | sP13
    | sP12
    | sP11
    | sP10
    | sP9
    | sP8
    | sP7
    | sP6
    | sP5
    | sP4
    | sP3
    | sP2
    | sP1
    | sP0 ),
    inference(cnf_transformation,[],[f29]) ).

fof(f29,plain,
    ( ( e3 != inv(e3)
      & e2 != inv(e3)
      & e1 != inv(e3)
      & e0 != inv(e3) )
    | sP20
    | sP19
    | sP18
    | unit != op(inv(e3),e3)
    | unit != op(e3,inv(e3))
    | unit != op(inv(e2),e2)
    | unit != op(e2,inv(e2))
    | unit != op(inv(e1),e1)
    | unit != op(e1,inv(e1))
    | unit != op(inv(e0),e0)
    | unit != op(e0,inv(e0))
    | sP17
    | e3 != op(e3,unit)
    | e3 != op(unit,e3)
    | e2 != op(e2,unit)
    | e2 != op(unit,e2)
    | e1 != op(e1,unit)
    | e1 != op(unit,e1)
    | e0 != op(e0,unit)
    | e0 != op(unit,e0)
    | op(op(e3,e3),e3) != op(e3,op(e3,e3))
    | op(op(e3,e3),e2) != op(e3,op(e3,e2))
    | op(op(e3,e3),e1) != op(e3,op(e3,e1))
    | op(op(e3,e3),e0) != op(e3,op(e3,e0))
    | op(op(e3,e2),e3) != op(e3,op(e2,e3))
    | op(op(e3,e2),e2) != op(e3,op(e2,e2))
    | op(op(e3,e2),e1) != op(e3,op(e2,e1))
    | op(op(e3,e2),e0) != op(e3,op(e2,e0))
    | op(op(e3,e1),e3) != op(e3,op(e1,e3))
    | op(op(e3,e1),e2) != op(e3,op(e1,e2))
    | op(op(e3,e1),e1) != op(e3,op(e1,e1))
    | op(op(e3,e1),e0) != op(e3,op(e1,e0))
    | op(op(e3,e0),e3) != op(e3,op(e0,e3))
    | op(op(e3,e0),e2) != op(e3,op(e0,e2))
    | op(op(e3,e0),e1) != op(e3,op(e0,e1))
    | op(op(e3,e0),e0) != op(e3,op(e0,e0))
    | op(op(e2,e3),e3) != op(e2,op(e3,e3))
    | op(op(e2,e3),e2) != op(e2,op(e3,e2))
    | op(op(e2,e3),e1) != op(e2,op(e3,e1))
    | op(op(e2,e3),e0) != op(e2,op(e3,e0))
    | op(op(e2,e2),e3) != op(e2,op(e2,e3))
    | op(op(e2,e2),e2) != op(e2,op(e2,e2))
    | op(op(e2,e2),e1) != op(e2,op(e2,e1))
    | op(op(e2,e2),e0) != op(e2,op(e2,e0))
    | op(op(e2,e1),e3) != op(e2,op(e1,e3))
    | op(op(e2,e1),e2) != op(e2,op(e1,e2))
    | op(op(e2,e1),e1) != op(e2,op(e1,e1))
    | op(op(e2,e1),e0) != op(e2,op(e1,e0))
    | op(op(e2,e0),e3) != op(e2,op(e0,e3))
    | op(op(e2,e0),e2) != op(e2,op(e0,e2))
    | op(op(e2,e0),e1) != op(e2,op(e0,e1))
    | op(op(e2,e0),e0) != op(e2,op(e0,e0))
    | op(op(e1,e3),e3) != op(e1,op(e3,e3))
    | op(op(e1,e3),e2) != op(e1,op(e3,e2))
    | op(op(e1,e3),e1) != op(e1,op(e3,e1))
    | op(op(e1,e3),e0) != op(e1,op(e3,e0))
    | op(op(e1,e2),e3) != op(e1,op(e2,e3))
    | op(op(e1,e2),e2) != op(e1,op(e2,e2))
    | op(op(e1,e2),e1) != op(e1,op(e2,e1))
    | op(op(e1,e2),e0) != op(e1,op(e2,e0))
    | op(op(e1,e1),e3) != op(e1,op(e1,e3))
    | op(op(e1,e1),e2) != op(e1,op(e1,e2))
    | op(op(e1,e1),e1) != op(e1,op(e1,e1))
    | op(op(e1,e1),e0) != op(e1,op(e1,e0))
    | op(op(e1,e0),e3) != op(e1,op(e0,e3))
    | op(op(e1,e0),e2) != op(e1,op(e0,e2))
    | op(op(e1,e0),e1) != op(e1,op(e0,e1))
    | op(op(e1,e0),e0) != op(e1,op(e0,e0))
    | op(op(e0,e3),e3) != op(e0,op(e3,e3))
    | op(op(e0,e3),e2) != op(e0,op(e3,e2))
    | op(op(e0,e3),e1) != op(e0,op(e3,e1))
    | op(op(e0,e3),e0) != op(e0,op(e3,e0))
    | op(op(e0,e2),e3) != op(e0,op(e2,e3))
    | op(op(e0,e2),e2) != op(e0,op(e2,e2))
    | op(op(e0,e2),e1) != op(e0,op(e2,e1))
    | op(op(e0,e2),e0) != op(e0,op(e2,e0))
    | op(op(e0,e1),e3) != op(e0,op(e1,e3))
    | op(op(e0,e1),e2) != op(e0,op(e1,e2))
    | op(op(e0,e1),e1) != op(e0,op(e1,e1))
    | op(op(e0,e1),e0) != op(e0,op(e1,e0))
    | op(op(e0,e0),e3) != op(e0,op(e0,e3))
    | op(op(e0,e0),e2) != op(e0,op(e0,e2))
    | op(op(e0,e0),e1) != op(e0,op(e0,e1))
    | op(op(e0,e0),e0) != op(e0,op(e0,e0))
    | sP16
    | sP15
    | sP14
    | sP13
    | sP12
    | sP11
    | sP10
    | sP9
    | sP8
    | sP7
    | sP6
    | sP5
    | sP4
    | sP3
    | sP2
    | sP1
    | sP0 ),
    inference(definition_folding,[],[f7,f28,f27,f26,f25,f24,f23,f22,f21,f20,f19,f18,f17,f16,f15,f14,f13,f12,f11,f10,f9,f8]) ).

fof(f8,plain,
    ( ( ( e3 != op(e3,e3)
        | e3 != op(e2,e2)
        | e3 != op(e1,e1)
        | e3 != op(e0,e0) )
      & ( e2 != op(e3,e3)
        | e2 != op(e2,e2)
        | e2 != op(e1,e1)
        | e2 != op(e0,e0) )
      & ( e1 != op(e3,e3)
        | e1 != op(e2,e2)
        | e1 != op(e1,e1)
        | e1 != op(e0,e0) )
      & ( e0 != op(e3,e3)
        | e0 != op(e2,e2)
        | e0 != op(e1,e1)
        | e0 != op(e0,e0) ) )
    | ~ sP0 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).

fof(f9,plain,
    ( ( e3 != op(e0,e0)
      & e2 != op(e0,e0)
      & e1 != op(e0,e0)
      & e0 != op(e0,e0) )
    | ~ sP1 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP1])]) ).

fof(f10,plain,
    ( ( e3 != op(e0,e1)
      & e2 != op(e0,e1)
      & e1 != op(e0,e1)
      & e0 != op(e0,e1) )
    | ~ sP2 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP2])]) ).

fof(f11,plain,
    ( ( e3 != op(e0,e2)
      & e2 != op(e0,e2)
      & e1 != op(e0,e2)
      & e0 != op(e0,e2) )
    | ~ sP3 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP3])]) ).

fof(f12,plain,
    ( ( e3 != op(e0,e3)
      & e2 != op(e0,e3)
      & e1 != op(e0,e3)
      & e0 != op(e0,e3) )
    | ~ sP4 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP4])]) ).

fof(f13,plain,
    ( ( e3 != op(e1,e0)
      & e2 != op(e1,e0)
      & e1 != op(e1,e0)
      & e0 != op(e1,e0) )
    | ~ sP5 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP5])]) ).

fof(f14,plain,
    ( ( e3 != op(e1,e1)
      & e2 != op(e1,e1)
      & e1 != op(e1,e1)
      & e0 != op(e1,e1) )
    | ~ sP6 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP6])]) ).

fof(f15,plain,
    ( ( e3 != op(e1,e2)
      & e2 != op(e1,e2)
      & e1 != op(e1,e2)
      & e0 != op(e1,e2) )
    | ~ sP7 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP7])]) ).

fof(f16,plain,
    ( ( e3 != op(e1,e3)
      & e2 != op(e1,e3)
      & e1 != op(e1,e3)
      & e0 != op(e1,e3) )
    | ~ sP8 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP8])]) ).

fof(f17,plain,
    ( ( e3 != op(e2,e0)
      & e2 != op(e2,e0)
      & e1 != op(e2,e0)
      & e0 != op(e2,e0) )
    | ~ sP9 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP9])]) ).

fof(f18,plain,
    ( ( e3 != op(e2,e1)
      & e2 != op(e2,e1)
      & e1 != op(e2,e1)
      & e0 != op(e2,e1) )
    | ~ sP10 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP10])]) ).

fof(f19,plain,
    ( ( e3 != op(e2,e2)
      & e2 != op(e2,e2)
      & e1 != op(e2,e2)
      & e0 != op(e2,e2) )
    | ~ sP11 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP11])]) ).

fof(f20,plain,
    ( ( e3 != op(e2,e3)
      & e2 != op(e2,e3)
      & e1 != op(e2,e3)
      & e0 != op(e2,e3) )
    | ~ sP12 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP12])]) ).

fof(f21,plain,
    ( ( e3 != op(e3,e0)
      & e2 != op(e3,e0)
      & e1 != op(e3,e0)
      & e0 != op(e3,e0) )
    | ~ sP13 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP13])]) ).

fof(f22,plain,
    ( ( e3 != op(e3,e1)
      & e2 != op(e3,e1)
      & e1 != op(e3,e1)
      & e0 != op(e3,e1) )
    | ~ sP14 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP14])]) ).

fof(f23,plain,
    ( ( e3 != op(e3,e2)
      & e2 != op(e3,e2)
      & e1 != op(e3,e2)
      & e0 != op(e3,e2) )
    | ~ sP15 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP15])]) ).

fof(f24,plain,
    ( ( e3 != op(e3,e3)
      & e2 != op(e3,e3)
      & e1 != op(e3,e3)
      & e0 != op(e3,e3) )
    | ~ sP16 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP16])]) ).

fof(f25,plain,
    ( ( e3 != unit
      & e2 != unit
      & e1 != unit
      & e0 != unit )
    | ~ sP17 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP17])]) ).

fof(f26,plain,
    ( ( e3 != inv(e0)
      & e2 != inv(e0)
      & e1 != inv(e0)
      & e0 != inv(e0) )
    | ~ sP18 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP18])]) ).

fof(f27,plain,
    ( ( e3 != inv(e1)
      & e2 != inv(e1)
      & e1 != inv(e1)
      & e0 != inv(e1) )
    | ~ sP19 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP19])]) ).

fof(f28,plain,
    ( ( e3 != inv(e2)
      & e2 != inv(e2)
      & e1 != inv(e2)
      & e0 != inv(e2) )
    | ~ sP20 ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP20])]) ).

fof(f7,plain,
    ( ( e3 != inv(e3)
      & e2 != inv(e3)
      & e1 != inv(e3)
      & e0 != inv(e3) )
    | ( e3 != inv(e2)
      & e2 != inv(e2)
      & e1 != inv(e2)
      & e0 != inv(e2) )
    | ( e3 != inv(e1)
      & e2 != inv(e1)
      & e1 != inv(e1)
      & e0 != inv(e1) )
    | ( e3 != inv(e0)
      & e2 != inv(e0)
      & e1 != inv(e0)
      & e0 != inv(e0) )
    | unit != op(inv(e3),e3)
    | unit != op(e3,inv(e3))
    | unit != op(inv(e2),e2)
    | unit != op(e2,inv(e2))
    | unit != op(inv(e1),e1)
    | unit != op(e1,inv(e1))
    | unit != op(inv(e0),e0)
    | unit != op(e0,inv(e0))
    | ( e3 != unit
      & e2 != unit
      & e1 != unit
      & e0 != unit )
    | e3 != op(e3,unit)
    | e3 != op(unit,e3)
    | e2 != op(e2,unit)
    | e2 != op(unit,e2)
    | e1 != op(e1,unit)
    | e1 != op(unit,e1)
    | e0 != op(e0,unit)
    | e0 != op(unit,e0)
    | op(op(e3,e3),e3) != op(e3,op(e3,e3))
    | op(op(e3,e3),e2) != op(e3,op(e3,e2))
    | op(op(e3,e3),e1) != op(e3,op(e3,e1))
    | op(op(e3,e3),e0) != op(e3,op(e3,e0))
    | op(op(e3,e2),e3) != op(e3,op(e2,e3))
    | op(op(e3,e2),e2) != op(e3,op(e2,e2))
    | op(op(e3,e2),e1) != op(e3,op(e2,e1))
    | op(op(e3,e2),e0) != op(e3,op(e2,e0))
    | op(op(e3,e1),e3) != op(e3,op(e1,e3))
    | op(op(e3,e1),e2) != op(e3,op(e1,e2))
    | op(op(e3,e1),e1) != op(e3,op(e1,e1))
    | op(op(e3,e1),e0) != op(e3,op(e1,e0))
    | op(op(e3,e0),e3) != op(e3,op(e0,e3))
    | op(op(e3,e0),e2) != op(e3,op(e0,e2))
    | op(op(e3,e0),e1) != op(e3,op(e0,e1))
    | op(op(e3,e0),e0) != op(e3,op(e0,e0))
    | op(op(e2,e3),e3) != op(e2,op(e3,e3))
    | op(op(e2,e3),e2) != op(e2,op(e3,e2))
    | op(op(e2,e3),e1) != op(e2,op(e3,e1))
    | op(op(e2,e3),e0) != op(e2,op(e3,e0))
    | op(op(e2,e2),e3) != op(e2,op(e2,e3))
    | op(op(e2,e2),e2) != op(e2,op(e2,e2))
    | op(op(e2,e2),e1) != op(e2,op(e2,e1))
    | op(op(e2,e2),e0) != op(e2,op(e2,e0))
    | op(op(e2,e1),e3) != op(e2,op(e1,e3))
    | op(op(e2,e1),e2) != op(e2,op(e1,e2))
    | op(op(e2,e1),e1) != op(e2,op(e1,e1))
    | op(op(e2,e1),e0) != op(e2,op(e1,e0))
    | op(op(e2,e0),e3) != op(e2,op(e0,e3))
    | op(op(e2,e0),e2) != op(e2,op(e0,e2))
    | op(op(e2,e0),e1) != op(e2,op(e0,e1))
    | op(op(e2,e0),e0) != op(e2,op(e0,e0))
    | op(op(e1,e3),e3) != op(e1,op(e3,e3))
    | op(op(e1,e3),e2) != op(e1,op(e3,e2))
    | op(op(e1,e3),e1) != op(e1,op(e3,e1))
    | op(op(e1,e3),e0) != op(e1,op(e3,e0))
    | op(op(e1,e2),e3) != op(e1,op(e2,e3))
    | op(op(e1,e2),e2) != op(e1,op(e2,e2))
    | op(op(e1,e2),e1) != op(e1,op(e2,e1))
    | op(op(e1,e2),e0) != op(e1,op(e2,e0))
    | op(op(e1,e1),e3) != op(e1,op(e1,e3))
    | op(op(e1,e1),e2) != op(e1,op(e1,e2))
    | op(op(e1,e1),e1) != op(e1,op(e1,e1))
    | op(op(e1,e1),e0) != op(e1,op(e1,e0))
    | op(op(e1,e0),e3) != op(e1,op(e0,e3))
    | op(op(e1,e0),e2) != op(e1,op(e0,e2))
    | op(op(e1,e0),e1) != op(e1,op(e0,e1))
    | op(op(e1,e0),e0) != op(e1,op(e0,e0))
    | op(op(e0,e3),e3) != op(e0,op(e3,e3))
    | op(op(e0,e3),e2) != op(e0,op(e3,e2))
    | op(op(e0,e3),e1) != op(e0,op(e3,e1))
    | op(op(e0,e3),e0) != op(e0,op(e3,e0))
    | op(op(e0,e2),e3) != op(e0,op(e2,e3))
    | op(op(e0,e2),e2) != op(e0,op(e2,e2))
    | op(op(e0,e2),e1) != op(e0,op(e2,e1))
    | op(op(e0,e2),e0) != op(e0,op(e2,e0))
    | op(op(e0,e1),e3) != op(e0,op(e1,e3))
    | op(op(e0,e1),e2) != op(e0,op(e1,e2))
    | op(op(e0,e1),e1) != op(e0,op(e1,e1))
    | op(op(e0,e1),e0) != op(e0,op(e1,e0))
    | op(op(e0,e0),e3) != op(e0,op(e0,e3))
    | op(op(e0,e0),e2) != op(e0,op(e0,e2))
    | op(op(e0,e0),e1) != op(e0,op(e0,e1))
    | op(op(e0,e0),e0) != op(e0,op(e0,e0))
    | ( e3 != op(e3,e3)
      & e2 != op(e3,e3)
      & e1 != op(e3,e3)
      & e0 != op(e3,e3) )
    | ( e3 != op(e3,e2)
      & e2 != op(e3,e2)
      & e1 != op(e3,e2)
      & e0 != op(e3,e2) )
    | ( e3 != op(e3,e1)
      & e2 != op(e3,e1)
      & e1 != op(e3,e1)
      & e0 != op(e3,e1) )
    | ( e3 != op(e3,e0)
      & e2 != op(e3,e0)
      & e1 != op(e3,e0)
      & e0 != op(e3,e0) )
    | ( e3 != op(e2,e3)
      & e2 != op(e2,e3)
      & e1 != op(e2,e3)
      & e0 != op(e2,e3) )
    | ( e3 != op(e2,e2)
      & e2 != op(e2,e2)
      & e1 != op(e2,e2)
      & e0 != op(e2,e2) )
    | ( e3 != op(e2,e1)
      & e2 != op(e2,e1)
      & e1 != op(e2,e1)
      & e0 != op(e2,e1) )
    | ( e3 != op(e2,e0)
      & e2 != op(e2,e0)
      & e1 != op(e2,e0)
      & e0 != op(e2,e0) )
    | ( e3 != op(e1,e3)
      & e2 != op(e1,e3)
      & e1 != op(e1,e3)
      & e0 != op(e1,e3) )
    | ( e3 != op(e1,e2)
      & e2 != op(e1,e2)
      & e1 != op(e1,e2)
      & e0 != op(e1,e2) )
    | ( e3 != op(e1,e1)
      & e2 != op(e1,e1)
      & e1 != op(e1,e1)
      & e0 != op(e1,e1) )
    | ( e3 != op(e1,e0)
      & e2 != op(e1,e0)
      & e1 != op(e1,e0)
      & e0 != op(e1,e0) )
    | ( e3 != op(e0,e3)
      & e2 != op(e0,e3)
      & e1 != op(e0,e3)
      & e0 != op(e0,e3) )
    | ( e3 != op(e0,e2)
      & e2 != op(e0,e2)
      & e1 != op(e0,e2)
      & e0 != op(e0,e2) )
    | ( e3 != op(e0,e1)
      & e2 != op(e0,e1)
      & e1 != op(e0,e1)
      & e0 != op(e0,e1) )
    | ( e3 != op(e0,e0)
      & e2 != op(e0,e0)
      & e1 != op(e0,e0)
      & e0 != op(e0,e0) )
    | ( ( e3 != op(e3,e3)
        | e3 != op(e2,e2)
        | e3 != op(e1,e1)
        | e3 != op(e0,e0) )
      & ( e2 != op(e3,e3)
        | e2 != op(e2,e2)
        | e2 != op(e1,e1)
        | e2 != op(e0,e0) )
      & ( e1 != op(e3,e3)
        | e1 != op(e2,e2)
        | e1 != op(e1,e1)
        | e1 != op(e0,e0) )
      & ( e0 != op(e3,e3)
        | e0 != op(e2,e2)
        | e0 != op(e1,e1)
        | e0 != op(e0,e0) ) ) ),
    inference(ennf_transformation,[],[f6]) ).

fof(f6,negated_conjecture,
    ~ ( ( e3 = inv(e3)
        | e2 = inv(e3)
        | e1 = inv(e3)
        | e0 = inv(e3) )
      & ( e3 = inv(e2)
        | e2 = inv(e2)
        | e1 = inv(e2)
        | e0 = inv(e2) )
      & ( e3 = inv(e1)
        | e2 = inv(e1)
        | e1 = inv(e1)
        | e0 = inv(e1) )
      & ( e3 = inv(e0)
        | e2 = inv(e0)
        | e1 = inv(e0)
        | e0 = inv(e0) )
      & unit = op(inv(e3),e3)
      & unit = op(e3,inv(e3))
      & unit = op(inv(e2),e2)
      & unit = op(e2,inv(e2))
      & unit = op(inv(e1),e1)
      & unit = op(e1,inv(e1))
      & unit = op(inv(e0),e0)
      & unit = op(e0,inv(e0))
      & ( e3 = unit
        | e2 = unit
        | e1 = unit
        | e0 = unit )
      & e3 = op(e3,unit)
      & e3 = op(unit,e3)
      & e2 = op(e2,unit)
      & e2 = op(unit,e2)
      & e1 = op(e1,unit)
      & e1 = op(unit,e1)
      & e0 = op(e0,unit)
      & e0 = op(unit,e0)
      & op(op(e3,e3),e3) = op(e3,op(e3,e3))
      & op(op(e3,e3),e2) = op(e3,op(e3,e2))
      & op(op(e3,e3),e1) = op(e3,op(e3,e1))
      & op(op(e3,e3),e0) = op(e3,op(e3,e0))
      & op(op(e3,e2),e3) = op(e3,op(e2,e3))
      & op(op(e3,e2),e2) = op(e3,op(e2,e2))
      & op(op(e3,e2),e1) = op(e3,op(e2,e1))
      & op(op(e3,e2),e0) = op(e3,op(e2,e0))
      & op(op(e3,e1),e3) = op(e3,op(e1,e3))
      & op(op(e3,e1),e2) = op(e3,op(e1,e2))
      & op(op(e3,e1),e1) = op(e3,op(e1,e1))
      & op(op(e3,e1),e0) = op(e3,op(e1,e0))
      & op(op(e3,e0),e3) = op(e3,op(e0,e3))
      & op(op(e3,e0),e2) = op(e3,op(e0,e2))
      & op(op(e3,e0),e1) = op(e3,op(e0,e1))
      & op(op(e3,e0),e0) = op(e3,op(e0,e0))
      & op(op(e2,e3),e3) = op(e2,op(e3,e3))
      & op(op(e2,e3),e2) = op(e2,op(e3,e2))
      & op(op(e2,e3),e1) = op(e2,op(e3,e1))
      & op(op(e2,e3),e0) = op(e2,op(e3,e0))
      & op(op(e2,e2),e3) = op(e2,op(e2,e3))
      & op(op(e2,e2),e2) = op(e2,op(e2,e2))
      & op(op(e2,e2),e1) = op(e2,op(e2,e1))
      & op(op(e2,e2),e0) = op(e2,op(e2,e0))
      & op(op(e2,e1),e3) = op(e2,op(e1,e3))
      & op(op(e2,e1),e2) = op(e2,op(e1,e2))
      & op(op(e2,e1),e1) = op(e2,op(e1,e1))
      & op(op(e2,e1),e0) = op(e2,op(e1,e0))
      & op(op(e2,e0),e3) = op(e2,op(e0,e3))
      & op(op(e2,e0),e2) = op(e2,op(e0,e2))
      & op(op(e2,e0),e1) = op(e2,op(e0,e1))
      & op(op(e2,e0),e0) = op(e2,op(e0,e0))
      & op(op(e1,e3),e3) = op(e1,op(e3,e3))
      & op(op(e1,e3),e2) = op(e1,op(e3,e2))
      & op(op(e1,e3),e1) = op(e1,op(e3,e1))
      & op(op(e1,e3),e0) = op(e1,op(e3,e0))
      & op(op(e1,e2),e3) = op(e1,op(e2,e3))
      & op(op(e1,e2),e2) = op(e1,op(e2,e2))
      & op(op(e1,e2),e1) = op(e1,op(e2,e1))
      & op(op(e1,e2),e0) = op(e1,op(e2,e0))
      & op(op(e1,e1),e3) = op(e1,op(e1,e3))
      & op(op(e1,e1),e2) = op(e1,op(e1,e2))
      & op(op(e1,e1),e1) = op(e1,op(e1,e1))
      & op(op(e1,e1),e0) = op(e1,op(e1,e0))
      & op(op(e1,e0),e3) = op(e1,op(e0,e3))
      & op(op(e1,e0),e2) = op(e1,op(e0,e2))
      & op(op(e1,e0),e1) = op(e1,op(e0,e1))
      & op(op(e1,e0),e0) = op(e1,op(e0,e0))
      & op(op(e0,e3),e3) = op(e0,op(e3,e3))
      & op(op(e0,e3),e2) = op(e0,op(e3,e2))
      & op(op(e0,e3),e1) = op(e0,op(e3,e1))
      & op(op(e0,e3),e0) = op(e0,op(e3,e0))
      & op(op(e0,e2),e3) = op(e0,op(e2,e3))
      & op(op(e0,e2),e2) = op(e0,op(e2,e2))
      & op(op(e0,e2),e1) = op(e0,op(e2,e1))
      & op(op(e0,e2),e0) = op(e0,op(e2,e0))
      & op(op(e0,e1),e3) = op(e0,op(e1,e3))
      & op(op(e0,e1),e2) = op(e0,op(e1,e2))
      & op(op(e0,e1),e1) = op(e0,op(e1,e1))
      & op(op(e0,e1),e0) = op(e0,op(e1,e0))
      & op(op(e0,e0),e3) = op(e0,op(e0,e3))
      & op(op(e0,e0),e2) = op(e0,op(e0,e2))
      & op(op(e0,e0),e1) = op(e0,op(e0,e1))
      & op(op(e0,e0),e0) = op(e0,op(e0,e0))
      & ( e3 = op(e3,e3)
        | e2 = op(e3,e3)
        | e1 = op(e3,e3)
        | e0 = op(e3,e3) )
      & ( e3 = op(e3,e2)
        | e2 = op(e3,e2)
        | e1 = op(e3,e2)
        | e0 = op(e3,e2) )
      & ( e3 = op(e3,e1)
        | e2 = op(e3,e1)
        | e1 = op(e3,e1)
        | e0 = op(e3,e1) )
      & ( e3 = op(e3,e0)
        | e2 = op(e3,e0)
        | e1 = op(e3,e0)
        | e0 = op(e3,e0) )
      & ( e3 = op(e2,e3)
        | e2 = op(e2,e3)
        | e1 = op(e2,e3)
        | e0 = op(e2,e3) )
      & ( e3 = op(e2,e2)
        | e2 = op(e2,e2)
        | e1 = op(e2,e2)
        | e0 = op(e2,e2) )
      & ( e3 = op(e2,e1)
        | e2 = op(e2,e1)
        | e1 = op(e2,e1)
        | e0 = op(e2,e1) )
      & ( e3 = op(e2,e0)
        | e2 = op(e2,e0)
        | e1 = op(e2,e0)
        | e0 = op(e2,e0) )
      & ( e3 = op(e1,e3)
        | e2 = op(e1,e3)
        | e1 = op(e1,e3)
        | e0 = op(e1,e3) )
      & ( e3 = op(e1,e2)
        | e2 = op(e1,e2)
        | e1 = op(e1,e2)
        | e0 = op(e1,e2) )
      & ( e3 = op(e1,e1)
        | e2 = op(e1,e1)
        | e1 = op(e1,e1)
        | e0 = op(e1,e1) )
      & ( e3 = op(e1,e0)
        | e2 = op(e1,e0)
        | e1 = op(e1,e0)
        | e0 = op(e1,e0) )
      & ( e3 = op(e0,e3)
        | e2 = op(e0,e3)
        | e1 = op(e0,e3)
        | e0 = op(e0,e3) )
      & ( e3 = op(e0,e2)
        | e2 = op(e0,e2)
        | e1 = op(e0,e2)
        | e0 = op(e0,e2) )
      & ( e3 = op(e0,e1)
        | e2 = op(e0,e1)
        | e1 = op(e0,e1)
        | e0 = op(e0,e1) )
      & ( e3 = op(e0,e0)
        | e2 = op(e0,e0)
        | e1 = op(e0,e0)
        | e0 = op(e0,e0) )
      & ( ( e3 = op(e3,e3)
          & e3 = op(e2,e2)
          & e3 = op(e1,e1)
          & e3 = op(e0,e0) )
        | ( e2 = op(e3,e3)
          & e2 = op(e2,e2)
          & e2 = op(e1,e1)
          & e2 = op(e0,e0) )
        | ( e1 = op(e3,e3)
          & e1 = op(e2,e2)
          & e1 = op(e1,e1)
          & e1 = op(e0,e0) )
        | ( e0 = op(e3,e3)
          & e0 = op(e2,e2)
          & e0 = op(e1,e1)
          & e0 = op(e0,e0) ) ) ),
    inference(negated_conjecture,[],[f5]) ).

fof(f5,conjecture,
    ( ( e3 = inv(e3)
      | e2 = inv(e3)
      | e1 = inv(e3)
      | e0 = inv(e3) )
    & ( e3 = inv(e2)
      | e2 = inv(e2)
      | e1 = inv(e2)
      | e0 = inv(e2) )
    & ( e3 = inv(e1)
      | e2 = inv(e1)
      | e1 = inv(e1)
      | e0 = inv(e1) )
    & ( e3 = inv(e0)
      | e2 = inv(e0)
      | e1 = inv(e0)
      | e0 = inv(e0) )
    & unit = op(inv(e3),e3)
    & unit = op(e3,inv(e3))
    & unit = op(inv(e2),e2)
    & unit = op(e2,inv(e2))
    & unit = op(inv(e1),e1)
    & unit = op(e1,inv(e1))
    & unit = op(inv(e0),e0)
    & unit = op(e0,inv(e0))
    & ( e3 = unit
      | e2 = unit
      | e1 = unit
      | e0 = unit )
    & e3 = op(e3,unit)
    & e3 = op(unit,e3)
    & e2 = op(e2,unit)
    & e2 = op(unit,e2)
    & e1 = op(e1,unit)
    & e1 = op(unit,e1)
    & e0 = op(e0,unit)
    & e0 = op(unit,e0)
    & op(op(e3,e3),e3) = op(e3,op(e3,e3))
    & op(op(e3,e3),e2) = op(e3,op(e3,e2))
    & op(op(e3,e3),e1) = op(e3,op(e3,e1))
    & op(op(e3,e3),e0) = op(e3,op(e3,e0))
    & op(op(e3,e2),e3) = op(e3,op(e2,e3))
    & op(op(e3,e2),e2) = op(e3,op(e2,e2))
    & op(op(e3,e2),e1) = op(e3,op(e2,e1))
    & op(op(e3,e2),e0) = op(e3,op(e2,e0))
    & op(op(e3,e1),e3) = op(e3,op(e1,e3))
    & op(op(e3,e1),e2) = op(e3,op(e1,e2))
    & op(op(e3,e1),e1) = op(e3,op(e1,e1))
    & op(op(e3,e1),e0) = op(e3,op(e1,e0))
    & op(op(e3,e0),e3) = op(e3,op(e0,e3))
    & op(op(e3,e0),e2) = op(e3,op(e0,e2))
    & op(op(e3,e0),e1) = op(e3,op(e0,e1))
    & op(op(e3,e0),e0) = op(e3,op(e0,e0))
    & op(op(e2,e3),e3) = op(e2,op(e3,e3))
    & op(op(e2,e3),e2) = op(e2,op(e3,e2))
    & op(op(e2,e3),e1) = op(e2,op(e3,e1))
    & op(op(e2,e3),e0) = op(e2,op(e3,e0))
    & op(op(e2,e2),e3) = op(e2,op(e2,e3))
    & op(op(e2,e2),e2) = op(e2,op(e2,e2))
    & op(op(e2,e2),e1) = op(e2,op(e2,e1))
    & op(op(e2,e2),e0) = op(e2,op(e2,e0))
    & op(op(e2,e1),e3) = op(e2,op(e1,e3))
    & op(op(e2,e1),e2) = op(e2,op(e1,e2))
    & op(op(e2,e1),e1) = op(e2,op(e1,e1))
    & op(op(e2,e1),e0) = op(e2,op(e1,e0))
    & op(op(e2,e0),e3) = op(e2,op(e0,e3))
    & op(op(e2,e0),e2) = op(e2,op(e0,e2))
    & op(op(e2,e0),e1) = op(e2,op(e0,e1))
    & op(op(e2,e0),e0) = op(e2,op(e0,e0))
    & op(op(e1,e3),e3) = op(e1,op(e3,e3))
    & op(op(e1,e3),e2) = op(e1,op(e3,e2))
    & op(op(e1,e3),e1) = op(e1,op(e3,e1))
    & op(op(e1,e3),e0) = op(e1,op(e3,e0))
    & op(op(e1,e2),e3) = op(e1,op(e2,e3))
    & op(op(e1,e2),e2) = op(e1,op(e2,e2))
    & op(op(e1,e2),e1) = op(e1,op(e2,e1))
    & op(op(e1,e2),e0) = op(e1,op(e2,e0))
    & op(op(e1,e1),e3) = op(e1,op(e1,e3))
    & op(op(e1,e1),e2) = op(e1,op(e1,e2))
    & op(op(e1,e1),e1) = op(e1,op(e1,e1))
    & op(op(e1,e1),e0) = op(e1,op(e1,e0))
    & op(op(e1,e0),e3) = op(e1,op(e0,e3))
    & op(op(e1,e0),e2) = op(e1,op(e0,e2))
    & op(op(e1,e0),e1) = op(e1,op(e0,e1))
    & op(op(e1,e0),e0) = op(e1,op(e0,e0))
    & op(op(e0,e3),e3) = op(e0,op(e3,e3))
    & op(op(e0,e3),e2) = op(e0,op(e3,e2))
    & op(op(e0,e3),e1) = op(e0,op(e3,e1))
    & op(op(e0,e3),e0) = op(e0,op(e3,e0))
    & op(op(e0,e2),e3) = op(e0,op(e2,e3))
    & op(op(e0,e2),e2) = op(e0,op(e2,e2))
    & op(op(e0,e2),e1) = op(e0,op(e2,e1))
    & op(op(e0,e2),e0) = op(e0,op(e2,e0))
    & op(op(e0,e1),e3) = op(e0,op(e1,e3))
    & op(op(e0,e1),e2) = op(e0,op(e1,e2))
    & op(op(e0,e1),e1) = op(e0,op(e1,e1))
    & op(op(e0,e1),e0) = op(e0,op(e1,e0))
    & op(op(e0,e0),e3) = op(e0,op(e0,e3))
    & op(op(e0,e0),e2) = op(e0,op(e0,e2))
    & op(op(e0,e0),e1) = op(e0,op(e0,e1))
    & op(op(e0,e0),e0) = op(e0,op(e0,e0))
    & ( e3 = op(e3,e3)
      | e2 = op(e3,e3)
      | e1 = op(e3,e3)
      | e0 = op(e3,e3) )
    & ( e3 = op(e3,e2)
      | e2 = op(e3,e2)
      | e1 = op(e3,e2)
      | e0 = op(e3,e2) )
    & ( e3 = op(e3,e1)
      | e2 = op(e3,e1)
      | e1 = op(e3,e1)
      | e0 = op(e3,e1) )
    & ( e3 = op(e3,e0)
      | e2 = op(e3,e0)
      | e1 = op(e3,e0)
      | e0 = op(e3,e0) )
    & ( e3 = op(e2,e3)
      | e2 = op(e2,e3)
      | e1 = op(e2,e3)
      | e0 = op(e2,e3) )
    & ( e3 = op(e2,e2)
      | e2 = op(e2,e2)
      | e1 = op(e2,e2)
      | e0 = op(e2,e2) )
    & ( e3 = op(e2,e1)
      | e2 = op(e2,e1)
      | e1 = op(e2,e1)
      | e0 = op(e2,e1) )
    & ( e3 = op(e2,e0)
      | e2 = op(e2,e0)
      | e1 = op(e2,e0)
      | e0 = op(e2,e0) )
    & ( e3 = op(e1,e3)
      | e2 = op(e1,e3)
      | e1 = op(e1,e3)
      | e0 = op(e1,e3) )
    & ( e3 = op(e1,e2)
      | e2 = op(e1,e2)
      | e1 = op(e1,e2)
      | e0 = op(e1,e2) )
    & ( e3 = op(e1,e1)
      | e2 = op(e1,e1)
      | e1 = op(e1,e1)
      | e0 = op(e1,e1) )
    & ( e3 = op(e1,e0)
      | e2 = op(e1,e0)
      | e1 = op(e1,e0)
      | e0 = op(e1,e0) )
    & ( e3 = op(e0,e3)
      | e2 = op(e0,e3)
      | e1 = op(e0,e3)
      | e0 = op(e0,e3) )
    & ( e3 = op(e0,e2)
      | e2 = op(e0,e2)
      | e1 = op(e0,e2)
      | e0 = op(e0,e2) )
    & ( e3 = op(e0,e1)
      | e2 = op(e0,e1)
      | e1 = op(e0,e1)
      | e0 = op(e0,e1) )
    & ( e3 = op(e0,e0)
      | e2 = op(e0,e0)
      | e1 = op(e0,e0)
      | e0 = op(e0,e0) )
    & ( ( e3 = op(e3,e3)
        & e3 = op(e2,e2)
        & e3 = op(e1,e1)
        & e3 = op(e0,e0) )
      | ( e2 = op(e3,e3)
        & e2 = op(e2,e2)
        & e2 = op(e1,e1)
        & e2 = op(e0,e0) )
      | ( e1 = op(e3,e3)
        & e1 = op(e2,e2)
        & e1 = op(e1,e1)
        & e1 = op(e0,e0) )
      | ( e0 = op(e3,e3)
        & e0 = op(e2,e2)
        & e0 = op(e1,e1)
        & e0 = op(e0,e0) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.XRRIrptDiP/Vampire---4.8_23263',co1) ).

fof(f720,plain,
    ( ~ spl21_100
    | ~ spl21_99
    | ~ spl21_74
    | ~ spl21_49
    | ~ spl21_24 ),
    inference(avatar_split_clause,[],[f213,f349,f469,f589,f709,f714]) ).

fof(f213,plain,
    ( op(e3,e3) != unit
    | op(e2,e2) != unit
    | op(e1,e1) != unit
    | unit != op(unit,unit)
    | ~ sP0 ),
    inference(definition_unfolding,[],[f131,f143,f143,f143,f143,f143,f143]) ).

fof(f131,plain,
    ( e0 != op(e3,e3)
    | e0 != op(e2,e2)
    | e0 != op(e1,e1)
    | e0 != op(e0,e0)
    | ~ sP0 ),
    inference(cnf_transformation,[],[f50]) ).

fof(f50,plain,
    ( ( ( e3 != op(e3,e3)
        | e3 != op(e2,e2)
        | e3 != op(e1,e1)
        | e3 != op(e0,e0) )
      & ( e2 != op(e3,e3)
        | e2 != op(e2,e2)
        | e2 != op(e1,e1)
        | e2 != op(e0,e0) )
      & ( e1 != op(e3,e3)
        | e1 != op(e2,e2)
        | e1 != op(e1,e1)
        | e1 != op(e0,e0) )
      & ( e0 != op(e3,e3)
        | e0 != op(e2,e2)
        | e0 != op(e1,e1)
        | e0 != op(e0,e0) ) )
    | ~ sP0 ),
    inference(nnf_transformation,[],[f8]) ).

fof(f712,plain,
    ( ~ spl21_95
    | ~ spl21_99 ),
    inference(avatar_split_clause,[],[f209,f709,f690]) ).

fof(f209,plain,
    ( unit != op(unit,unit)
    | ~ sP1 ),
    inference(definition_unfolding,[],[f127,f143,f143,f143]) ).

fof(f127,plain,
    ( e0 != op(e0,e0)
    | ~ sP1 ),
    inference(cnf_transformation,[],[f49]) ).

fof(f49,plain,
    ( ( e3 != op(e0,e0)
      & e2 != op(e0,e0)
      & e1 != op(e0,e0)
      & e0 != op(e0,e0) )
    | ~ sP1 ),
    inference(nnf_transformation,[],[f9]) ).

fof(f683,plain,
    ( ~ spl21_90
    | ~ spl21_93 ),
    inference(avatar_split_clause,[],[f204,f680,f666]) ).

fof(f204,plain,
    ( e1 != op(unit,e1)
    | ~ sP2 ),
    inference(definition_unfolding,[],[f124,f143]) ).

fof(f124,plain,
    ( e1 != op(e0,e1)
    | ~ sP2 ),
    inference(cnf_transformation,[],[f48]) ).

fof(f48,plain,
    ( ( e3 != op(e0,e1)
      & e2 != op(e0,e1)
      & e1 != op(e0,e1)
      & e0 != op(e0,e1) )
    | ~ sP2 ),
    inference(nnf_transformation,[],[f10]) ).

fof(f654,plain,
    ( ~ spl21_85
    | ~ spl21_87 ),
    inference(avatar_split_clause,[],[f199,f651,f642]) ).

fof(f199,plain,
    ( e2 != op(unit,e2)
    | ~ sP3 ),
    inference(definition_unfolding,[],[f121,f143]) ).

fof(f121,plain,
    ( e2 != op(e0,e2)
    | ~ sP3 ),
    inference(cnf_transformation,[],[f47]) ).

fof(f47,plain,
    ( ( e3 != op(e0,e2)
      & e2 != op(e0,e2)
      & e1 != op(e0,e2)
      & e0 != op(e0,e2) )
    | ~ sP3 ),
    inference(nnf_transformation,[],[f11]) ).

fof(f625,plain,
    ( ~ spl21_80
    | ~ spl21_81 ),
    inference(avatar_split_clause,[],[f194,f622,f618]) ).

fof(f194,plain,
    ( e3 != op(unit,e3)
    | ~ sP4 ),
    inference(definition_unfolding,[],[f118,f143]) ).

fof(f118,plain,
    ( e3 != op(e0,e3)
    | ~ sP4 ),
    inference(cnf_transformation,[],[f46]) ).

fof(f46,plain,
    ( ( e3 != op(e0,e3)
      & e2 != op(e0,e3)
      & e1 != op(e0,e3)
      & e0 != op(e0,e3) )
    | ~ sP4 ),
    inference(nnf_transformation,[],[f12]) ).

fof(f611,plain,
    ( ~ spl21_75
    | ~ spl21_78 ),
    inference(avatar_split_clause,[],[f192,f608,f594]) ).

fof(f192,plain,
    ( e1 != op(e1,unit)
    | ~ sP5 ),
    inference(definition_unfolding,[],[f112,f143]) ).

fof(f112,plain,
    ( e1 != op(e1,e0)
    | ~ sP5 ),
    inference(cnf_transformation,[],[f45]) ).

fof(f45,plain,
    ( ( e3 != op(e1,e0)
      & e2 != op(e1,e0)
      & e1 != op(e1,e0)
      & e0 != op(e1,e0) )
    | ~ sP5 ),
    inference(nnf_transformation,[],[f13]) ).

fof(f592,plain,
    ( ~ spl21_70
    | ~ spl21_74 ),
    inference(avatar_split_clause,[],[f189,f589,f570]) ).

fof(f189,plain,
    ( op(e1,e1) != unit
    | ~ sP6 ),
    inference(definition_unfolding,[],[f107,f143]) ).

fof(f107,plain,
    ( e0 != op(e1,e1)
    | ~ sP6 ),
    inference(cnf_transformation,[],[f44]) ).

fof(f44,plain,
    ( ( e3 != op(e1,e1)
      & e2 != op(e1,e1)
      & e1 != op(e1,e1)
      & e0 != op(e1,e1) )
    | ~ sP6 ),
    inference(nnf_transformation,[],[f14]) ).

fof(f553,plain,
    ( ~ spl21_65
    | ~ spl21_66 ),
    inference(avatar_split_clause,[],[f106,f550,f546]) ).

fof(f106,plain,
    ( e3 != op(e1,e2)
    | ~ sP7 ),
    inference(cnf_transformation,[],[f43]) ).

fof(f43,plain,
    ( ( e3 != op(e1,e2)
      & e2 != op(e1,e2)
      & e1 != op(e1,e2)
      & e0 != op(e1,e2) )
    | ~ sP7 ),
    inference(nnf_transformation,[],[f15]) ).

fof(f534,plain,
    ( ~ spl21_60
    | ~ spl21_62 ),
    inference(avatar_split_clause,[],[f101,f531,f522]) ).

fof(f101,plain,
    ( e2 != op(e1,e3)
    | ~ sP8 ),
    inference(cnf_transformation,[],[f42]) ).

fof(f42,plain,
    ( ( e3 != op(e1,e3)
      & e2 != op(e1,e3)
      & e1 != op(e1,e3)
      & e0 != op(e1,e3) )
    | ~ sP8 ),
    inference(nnf_transformation,[],[f16]) ).

fof(f510,plain,
    ( ~ spl21_55
    | ~ spl21_57 ),
    inference(avatar_split_clause,[],[f184,f507,f498]) ).

fof(f184,plain,
    ( e2 != op(e2,unit)
    | ~ sP9 ),
    inference(definition_unfolding,[],[f97,f143]) ).

fof(f97,plain,
    ( e2 != op(e2,e0)
    | ~ sP9 ),
    inference(cnf_transformation,[],[f41]) ).

fof(f41,plain,
    ( ( e3 != op(e2,e0)
      & e2 != op(e2,e0)
      & e1 != op(e2,e0)
      & e0 != op(e2,e0) )
    | ~ sP9 ),
    inference(nnf_transformation,[],[f17]) ).

fof(f481,plain,
    ( ~ spl21_50
    | ~ spl21_51 ),
    inference(avatar_split_clause,[],[f94,f478,f474]) ).

fof(f94,plain,
    ( e3 != op(e2,e1)
    | ~ sP10 ),
    inference(cnf_transformation,[],[f40]) ).

fof(f40,plain,
    ( ( e3 != op(e2,e1)
      & e2 != op(e2,e1)
      & e1 != op(e2,e1)
      & e0 != op(e2,e1) )
    | ~ sP10 ),
    inference(nnf_transformation,[],[f18]) ).

fof(f472,plain,
    ( ~ spl21_45
    | ~ spl21_49 ),
    inference(avatar_split_clause,[],[f181,f469,f450]) ).

fof(f181,plain,
    ( op(e2,e2) != unit
    | ~ sP11 ),
    inference(definition_unfolding,[],[f87,f143]) ).

fof(f87,plain,
    ( e0 != op(e2,e2)
    | ~ sP11 ),
    inference(cnf_transformation,[],[f39]) ).

fof(f39,plain,
    ( ( e3 != op(e2,e2)
      & e2 != op(e2,e2)
      & e1 != op(e2,e2)
      & e0 != op(e2,e2) )
    | ~ sP11 ),
    inference(nnf_transformation,[],[f19]) ).

fof(f443,plain,
    ( ~ spl21_40
    | ~ spl21_43 ),
    inference(avatar_split_clause,[],[f84,f440,f426]) ).

fof(f84,plain,
    ( e1 != op(e2,e3)
    | ~ sP12 ),
    inference(cnf_transformation,[],[f38]) ).

fof(f38,plain,
    ( ( e3 != op(e2,e3)
      & e2 != op(e2,e3)
      & e1 != op(e2,e3)
      & e0 != op(e2,e3) )
    | ~ sP12 ),
    inference(nnf_transformation,[],[f20]) ).

fof(f409,plain,
    ( ~ spl21_35
    | ~ spl21_36 ),
    inference(avatar_split_clause,[],[f176,f406,f402]) ).

fof(f176,plain,
    ( e3 != op(e3,unit)
    | ~ sP13 ),
    inference(definition_unfolding,[],[f82,f143]) ).

fof(f82,plain,
    ( e3 != op(e3,e0)
    | ~ sP13 ),
    inference(cnf_transformation,[],[f37]) ).

fof(f37,plain,
    ( ( e3 != op(e3,e0)
      & e2 != op(e3,e0)
      & e1 != op(e3,e0)
      & e0 != op(e3,e0) )
    | ~ sP13 ),
    inference(nnf_transformation,[],[f21]) ).

fof(f390,plain,
    ( ~ spl21_30
    | ~ spl21_32 ),
    inference(avatar_split_clause,[],[f77,f387,f378]) ).

fof(f77,plain,
    ( e2 != op(e3,e1)
    | ~ sP14 ),
    inference(cnf_transformation,[],[f36]) ).

fof(f36,plain,
    ( ( e3 != op(e3,e1)
      & e2 != op(e3,e1)
      & e1 != op(e3,e1)
      & e0 != op(e3,e1) )
    | ~ sP14 ),
    inference(nnf_transformation,[],[f22]) ).

fof(f371,plain,
    ( ~ spl21_25
    | ~ spl21_28 ),
    inference(avatar_split_clause,[],[f72,f368,f354]) ).

fof(f72,plain,
    ( e1 != op(e3,e2)
    | ~ sP15 ),
    inference(cnf_transformation,[],[f35]) ).

fof(f35,plain,
    ( ( e3 != op(e3,e2)
      & e2 != op(e3,e2)
      & e1 != op(e3,e2)
      & e0 != op(e3,e2) )
    | ~ sP15 ),
    inference(nnf_transformation,[],[f23]) ).

fof(f352,plain,
    ( ~ spl21_20
    | ~ spl21_24 ),
    inference(avatar_split_clause,[],[f173,f349,f330]) ).

fof(f173,plain,
    ( op(e3,e3) != unit
    | ~ sP16 ),
    inference(definition_unfolding,[],[f67,f143]) ).

fof(f67,plain,
    ( e0 != op(e3,e3)
    | ~ sP16 ),
    inference(cnf_transformation,[],[f34]) ).

fof(f34,plain,
    ( ( e3 != op(e3,e3)
      & e2 != op(e3,e3)
      & e1 != op(e3,e3)
      & e0 != op(e3,e3) )
    | ~ sP16 ),
    inference(nnf_transformation,[],[f24]) ).

fof(f328,plain,
    ~ spl21_16,
    inference(avatar_split_clause,[],[f236,f310]) ).

fof(f236,plain,
    ~ sP17,
    inference(trivial_inequality_removal,[],[f172]) ).

fof(f172,plain,
    ( unit != unit
    | ~ sP17 ),
    inference(definition_unfolding,[],[f63,f143]) ).

fof(f63,plain,
    ( e0 != unit
    | ~ sP17 ),
    inference(cnf_transformation,[],[f33]) ).

fof(f33,plain,
    ( ( e3 != unit
      & e2 != unit
      & e1 != unit
      & e0 != unit )
    | ~ sP17 ),
    inference(nnf_transformation,[],[f25]) ).

fof(f308,plain,
    ( ~ spl21_11
    | ~ spl21_15 ),
    inference(avatar_split_clause,[],[f171,f305,f286]) ).

fof(f171,plain,
    ( unit != inv(unit)
    | ~ sP18 ),
    inference(definition_unfolding,[],[f59,f143,f143]) ).

fof(f59,plain,
    ( e0 != inv(e0)
    | ~ sP18 ),
    inference(cnf_transformation,[],[f32]) ).

fof(f32,plain,
    ( ( e3 != inv(e0)
      & e2 != inv(e0)
      & e1 != inv(e0)
      & e0 != inv(e0) )
    | ~ sP18 ),
    inference(nnf_transformation,[],[f26]) ).

fof(f279,plain,
    ( ~ spl21_6
    | ~ spl21_9 ),
    inference(avatar_split_clause,[],[f56,f276,f262]) ).

fof(f56,plain,
    ( e1 != inv(e1)
    | ~ sP19 ),
    inference(cnf_transformation,[],[f31]) ).

fof(f31,plain,
    ( ( e3 != inv(e1)
      & e2 != inv(e1)
      & e1 != inv(e1)
      & e0 != inv(e1) )
    | ~ sP19 ),
    inference(nnf_transformation,[],[f27]) ).

fof(f250,plain,
    ( ~ spl21_1
    | ~ spl21_3 ),
    inference(avatar_split_clause,[],[f53,f247,f238]) ).

fof(f53,plain,
    ( e2 != inv(e2)
    | ~ sP20 ),
    inference(cnf_transformation,[],[f30]) ).

fof(f30,plain,
    ( ( e3 != inv(e2)
      & e2 != inv(e2)
      & e1 != inv(e2)
      & e0 != inv(e2) )
    | ~ sP20 ),
    inference(nnf_transformation,[],[f28]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.14  % Problem    : ALG021+1 : TPTP v8.1.2. Released v2.7.0.
% 0.03/0.16  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t %d %s
% 0.14/0.36  % Computer : n026.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit   : 300
% 0.14/0.36  % WCLimit    : 300
% 0.14/0.36  % DateTime   : Fri May  3 19:59:23 EDT 2024
% 0.14/0.37  % CPUTime    : 
% 0.14/0.37  This is a FOF_THM_RFO_PEQ problem
% 0.14/0.37  Running vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule file --schedule_file /export/starexec/sandbox2/solver/bin/quickGreedyProduceRating_steal_pow3.txt --cores 8 -m 12000 -t 300 /export/starexec/sandbox2/tmp/tmp.XRRIrptDiP/Vampire---4.8_23263
% 0.55/0.75  % (23371)dis-1011_2:1_sil=2000:lsd=20:nwc=5.0:flr=on:mep=off:st=3.0:i=34:sd=1:ep=RS:ss=axioms_0 on Vampire---4 for (2996ds/34Mi)
% 0.55/0.75  % (23373)lrs+1011_1:1_sil=8000:sp=occurrence:nwc=10.0:i=78:ss=axioms:sgt=8_0 on Vampire---4 for (2996ds/78Mi)
% 0.55/0.75  % (23374)ott+1011_1:1_sil=2000:urr=on:i=33:sd=1:kws=inv_frequency:ss=axioms:sup=off_0 on Vampire---4 for (2996ds/33Mi)
% 0.55/0.75  % (23375)lrs+2_1:1_sil=16000:fde=none:sos=all:nwc=5.0:i=34:ep=RS:s2pl=on:lma=on:afp=100000_0 on Vampire---4 for (2996ds/34Mi)
% 0.55/0.75  % (23372)lrs+1011_461:32768_sil=16000:irw=on:sp=frequency:lsd=20:fd=preordered:nwc=10.0:s2agt=32:alpa=false:cond=fast:s2a=on:i=51:s2at=3.0:awrs=decay:awrsf=691:bd=off:nm=20:fsr=off:amm=sco:uhcvi=on:rawr=on_0 on Vampire---4 for (2996ds/51Mi)
% 0.55/0.75  % (23376)lrs+1002_1:16_to=lpo:sil=32000:sp=unary_frequency:sos=on:i=45:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/45Mi)
% 0.55/0.75  % (23378)lrs-21_1:1_to=lpo:sil=2000:sp=frequency:sos=on:lma=on:i=56:sd=2:ss=axioms:ep=R_0 on Vampire---4 for (2996ds/56Mi)
% 0.55/0.75  % (23377)lrs+21_1:5_sil=2000:sos=on:urr=on:newcnf=on:slsq=on:i=83:slsql=off:bd=off:nm=2:ss=axioms:st=1.5:sp=const_min:gsp=on:rawr=on_0 on Vampire---4 for (2996ds/83Mi)
% 0.55/0.76  % (23371)Refutation not found, incomplete strategy% (23371)------------------------------
% 0.55/0.76  % (23371)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.55/0.76  % (23371)Termination reason: Refutation not found, incomplete strategy
% 0.55/0.76  
% 0.55/0.76  % (23371)Memory used [KB]: 1416
% 0.55/0.76  % (23371)Time elapsed: 0.008 s
% 0.55/0.76  % (23371)Instructions burned: 25 (million)
% 0.55/0.76  % (23371)------------------------------
% 0.55/0.76  % (23371)------------------------------
% 0.56/0.76  % (23375)Refutation not found, incomplete strategy% (23375)------------------------------
% 0.56/0.76  % (23375)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.76  % (23375)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.76  % (23379)lrs+21_1:16_sil=2000:sp=occurrence:urr=on:flr=on:i=55:sd=1:nm=0:ins=3:ss=included:rawr=on:br=off_0 on Vampire---4 for (2996ds/55Mi)
% 0.56/0.76  
% 0.56/0.76  % (23375)Memory used [KB]: 1257
% 0.56/0.76  % (23375)Time elapsed: 0.011 s
% 0.56/0.76  % (23375)Instructions burned: 25 (million)
% 0.56/0.76  % (23375)------------------------------
% 0.56/0.76  % (23375)------------------------------
% 0.56/0.76  % (23374)Instruction limit reached!
% 0.56/0.76  % (23374)------------------------------
% 0.56/0.76  % (23374)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.76  % (23374)Termination reason: Unknown
% 0.56/0.76  % (23374)Termination phase: Saturation
% 0.56/0.76  
% 0.56/0.76  % (23374)Memory used [KB]: 1682
% 0.56/0.76  % (23374)Time elapsed: 0.015 s
% 0.56/0.76  % (23374)Instructions burned: 33 (million)
% 0.56/0.76  % (23374)------------------------------
% 0.56/0.76  % (23374)------------------------------
% 0.56/0.76  % (23378)Refutation not found, incomplete strategy% (23378)------------------------------
% 0.56/0.76  % (23378)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.76  % (23378)Termination reason: Refutation not found, incomplete strategy
% 0.56/0.76  
% 0.56/0.76  % (23378)Memory used [KB]: 1361
% 0.56/0.76  % (23378)Time elapsed: 0.015 s
% 0.56/0.76  % (23378)Instructions burned: 35 (million)
% 0.56/0.76  % (23378)------------------------------
% 0.56/0.76  % (23378)------------------------------
% 0.56/0.77  % (23373)First to succeed.
% 0.56/0.77  % (23380)dis+3_25:4_sil=16000:sos=all:erd=off:i=50:s2at=4.0:bd=off:nm=60:sup=off:cond=on:av=off:ins=2:nwc=10.0:etr=on:to=lpo:s2agt=20:fd=off:bsr=unit_only:slsq=on:slsqr=28,19:awrs=converge:awrsf=500:tgt=ground:bs=unit_only_0 on Vampire---4 for (2996ds/50Mi)
% 0.56/0.77  % (23376)Instruction limit reached!
% 0.56/0.77  % (23376)------------------------------
% 0.56/0.77  % (23376)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.77  % (23376)Termination reason: Unknown
% 0.56/0.77  % (23376)Termination phase: Saturation
% 0.56/0.77  
% 0.56/0.77  % (23376)Memory used [KB]: 1212
% 0.56/0.77  % (23376)Time elapsed: 0.018 s
% 0.56/0.77  % (23376)Instructions burned: 45 (million)
% 0.56/0.77  % (23376)------------------------------
% 0.56/0.77  % (23376)------------------------------
% 0.56/0.77  % (23382)lrs-1011_1:1_sil=4000:plsq=on:plsqr=32,1:sp=frequency:plsql=on:nwc=10.0:i=52:aac=none:afr=on:ss=axioms:er=filter:sgt=16:rawr=on:etr=on:lma=on_0 on Vampire---4 for (2996ds/52Mi)
% 0.56/0.77  % (23372)Instruction limit reached!
% 0.56/0.77  % (23372)------------------------------
% 0.56/0.77  % (23372)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.77  % (23372)Termination reason: Unknown
% 0.56/0.77  % (23372)Termination phase: Saturation
% 0.56/0.77  
% 0.56/0.77  % (23372)Memory used [KB]: 1211
% 0.56/0.77  % (23372)Time elapsed: 0.021 s
% 0.56/0.77  % (23372)Instructions burned: 51 (million)
% 0.56/0.77  % (23372)------------------------------
% 0.56/0.77  % (23372)------------------------------
% 0.56/0.77  % (23383)lrs-1010_1:1_to=lpo:sil=2000:sp=reverse_arity:sos=on:urr=ec_only:i=518:sd=2:bd=off:ss=axioms:sgt=16_0 on Vampire---4 for (2996ds/518Mi)
% 0.56/0.77  % (23381)lrs+1010_1:2_sil=4000:tgt=ground:nwc=10.0:st=2.0:i=208:sd=1:bd=off:ss=axioms_0 on Vampire---4 for (2996ds/208Mi)
% 0.56/0.77  % (23384)lrs+1011_87677:1048576_sil=8000:sos=on:spb=non_intro:nwc=10.0:kmz=on:i=42:ep=RS:nm=0:ins=1:uhcvi=on:rawr=on:fde=unused:afp=2000:afq=1.444:plsq=on:nicw=on_0 on Vampire---4 for (2996ds/42Mi)
% 0.56/0.78  % (23373)Solution written to "/export/starexec/sandbox2/tmp/vampire-proof-23370"
% 0.56/0.78  % (23373)Refutation found. Thanks to Tanya!
% 0.56/0.78  % SZS status Theorem for Vampire---4
% 0.56/0.78  % SZS output start Proof for Vampire---4
% See solution above
% 0.56/0.78  % (23373)------------------------------
% 0.56/0.78  % (23373)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 0.56/0.78  % (23373)Termination reason: Refutation
% 0.56/0.78  
% 0.56/0.78  % (23373)Memory used [KB]: 1552
% 0.56/0.78  % (23373)Time elapsed: 0.026 s
% 0.56/0.78  % (23373)Instructions burned: 59 (million)
% 0.56/0.78  % (23370)Success in time 0.393 s
% 0.56/0.78  % Vampire---4.8 exiting
%------------------------------------------------------------------------------