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Drodi-SAT---4.1.1.SAT-Sat.s

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%------------------------------------------------------------------------------
% File     : Drodi-SAT---4.1.1
% Problem  : PUZ028-2 : TPTP v9.3.1. Bugfixed v1.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p

% Computer : n002.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Sep 24 02:00:17 PM UTC 2026

% Result   : Satisfiable 0.09s 0.39s
% Output   : Saturation 0.09s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
fof(f1,axiom,
    person(n1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f2,axiom,
    person(n2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f3,axiom,
    person(n3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f4,axiom,
    person(n4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f5,axiom,
    person(n5),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f6,axiom,
    person(n6),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f7,axiom,
    not_equal(n1,n2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f8,axiom,
    not_equal(n1,n3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f9,axiom,
    not_equal(n1,n4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f10,axiom,
    not_equal(n1,n5),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f11,axiom,
    not_equal(n1,n6),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f12,axiom,
    not_equal(n2,n1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f13,axiom,
    not_equal(n2,n3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f14,axiom,
    not_equal(n2,n4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f15,axiom,
    not_equal(n2,n5),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f16,axiom,
    not_equal(n2,n6),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f17,axiom,
    not_equal(n3,n1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f18,axiom,
    not_equal(n3,n2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f19,axiom,
    not_equal(n3,n4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f20,axiom,
    not_equal(n3,n5),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f21,axiom,
    not_equal(n3,n6),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f22,axiom,
    not_equal(n4,n1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f23,axiom,
    not_equal(n4,n2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f24,axiom,
    not_equal(n4,n3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f25,axiom,
    not_equal(n4,n5),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f26,axiom,
    not_equal(n4,n6),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f27,axiom,
    not_equal(n5,n1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f28,axiom,
    not_equal(n5,n2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f29,axiom,
    not_equal(n5,n3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f30,axiom,
    not_equal(n5,n4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f31,axiom,
    not_equal(n5,n6),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f32,axiom,
    not_equal(n6,n1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f33,axiom,
    not_equal(n6,n2),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f34,axiom,
    not_equal(n6,n3),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f35,axiom,
    not_equal(n6,n4),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f36,axiom,
    not_equal(n6,n5),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f37,axiom,
    ! [X,Y] :
      ( ~ not_equal(X,Y)
      | ~ person(Y)
      | ~ person(X)
      | not_familiar(X,Y)
      | familiar(X,Y) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f38,negated_conjecture,
    ! [X1,X2,X3] :
      ( ~ familiar(X3,X1)
      | ~ familiar(X2,X3)
      | ~ familiar(X1,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f39,negated_conjecture,
    ! [X1,X2,X3] :
      ( ~ not_familiar(X3,X1)
      | ~ not_familiar(X2,X3)
      | ~ not_familiar(X1,X2) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p') ).

fof(f40,plain,
    person(n1),
    inference(cnf_transformation,[status(thm)],[f1]) ).

fof(f41,plain,
    person(n2),
    inference(cnf_transformation,[status(thm)],[f2]) ).

fof(f42,plain,
    person(n3),
    inference(cnf_transformation,[status(thm)],[f3]) ).

fof(f43,plain,
    person(n4),
    inference(cnf_transformation,[status(thm)],[f4]) ).

fof(f44,plain,
    person(n5),
    inference(cnf_transformation,[status(thm)],[f5]) ).

fof(f45,plain,
    person(n6),
    inference(cnf_transformation,[status(thm)],[f6]) ).

fof(f46,plain,
    not_equal(n1,n2),
    inference(cnf_transformation,[status(thm)],[f7]) ).

fof(f47,plain,
    not_equal(n1,n3),
    inference(cnf_transformation,[status(thm)],[f8]) ).

fof(f48,plain,
    not_equal(n1,n4),
    inference(cnf_transformation,[status(thm)],[f9]) ).

fof(f49,plain,
    not_equal(n1,n5),
    inference(cnf_transformation,[status(thm)],[f10]) ).

fof(f50,plain,
    not_equal(n1,n6),
    inference(cnf_transformation,[status(thm)],[f11]) ).

fof(f51,plain,
    not_equal(n2,n1),
    inference(cnf_transformation,[status(thm)],[f12]) ).

fof(f52,plain,
    not_equal(n2,n3),
    inference(cnf_transformation,[status(thm)],[f13]) ).

fof(f53,plain,
    not_equal(n2,n4),
    inference(cnf_transformation,[status(thm)],[f14]) ).

fof(f54,plain,
    not_equal(n2,n5),
    inference(cnf_transformation,[status(thm)],[f15]) ).

fof(f55,plain,
    not_equal(n2,n6),
    inference(cnf_transformation,[status(thm)],[f16]) ).

fof(f56,plain,
    not_equal(n3,n1),
    inference(cnf_transformation,[status(thm)],[f17]) ).

fof(f57,plain,
    not_equal(n3,n2),
    inference(cnf_transformation,[status(thm)],[f18]) ).

fof(f58,plain,
    not_equal(n3,n4),
    inference(cnf_transformation,[status(thm)],[f19]) ).

fof(f59,plain,
    not_equal(n3,n5),
    inference(cnf_transformation,[status(thm)],[f20]) ).

fof(f60,plain,
    not_equal(n3,n6),
    inference(cnf_transformation,[status(thm)],[f21]) ).

fof(f61,plain,
    not_equal(n4,n1),
    inference(cnf_transformation,[status(thm)],[f22]) ).

fof(f62,plain,
    not_equal(n4,n2),
    inference(cnf_transformation,[status(thm)],[f23]) ).

fof(f63,plain,
    not_equal(n4,n3),
    inference(cnf_transformation,[status(thm)],[f24]) ).

fof(f64,plain,
    not_equal(n4,n5),
    inference(cnf_transformation,[status(thm)],[f25]) ).

fof(f65,plain,
    not_equal(n4,n6),
    inference(cnf_transformation,[status(thm)],[f26]) ).

fof(f66,plain,
    not_equal(n5,n1),
    inference(cnf_transformation,[status(thm)],[f27]) ).

fof(f67,plain,
    not_equal(n5,n2),
    inference(cnf_transformation,[status(thm)],[f28]) ).

fof(f68,plain,
    not_equal(n5,n3),
    inference(cnf_transformation,[status(thm)],[f29]) ).

fof(f69,plain,
    not_equal(n5,n4),
    inference(cnf_transformation,[status(thm)],[f30]) ).

fof(f70,plain,
    not_equal(n5,n6),
    inference(cnf_transformation,[status(thm)],[f31]) ).

fof(f71,plain,
    not_equal(n6,n1),
    inference(cnf_transformation,[status(thm)],[f32]) ).

fof(f72,plain,
    not_equal(n6,n2),
    inference(cnf_transformation,[status(thm)],[f33]) ).

fof(f73,plain,
    not_equal(n6,n3),
    inference(cnf_transformation,[status(thm)],[f34]) ).

fof(f74,plain,
    not_equal(n6,n4),
    inference(cnf_transformation,[status(thm)],[f35]) ).

fof(f75,plain,
    not_equal(n6,n5),
    inference(cnf_transformation,[status(thm)],[f36]) ).

fof(f76,plain,
    ! [X0,X1] :
      ( ~ not_equal(X0,X1)
      | ~ person(X1)
      | ~ person(X0)
      | not_familiar(X0,X1)
      | familiar(X0,X1) ),
    inference(cnf_transformation,[status(thm)],[f37]) ).

fof(f77,plain,
    ! [X1,X3] :
      ( ~ familiar(X3,X1)
      | ! [X2] :
          ( ~ familiar(X2,X3)
          | ~ familiar(X1,X2) ) ),
    inference(miniscoping,[status(thm)],[f38]) ).

fof(f78,plain,
    ! [X0,X1,X2] :
      ( ~ familiar(X2,X0)
      | ~ familiar(X1,X2)
      | ~ familiar(X0,X1) ),
    inference(cnf_transformation,[status(thm)],[f77]) ).

fof(f79,plain,
    ! [X1,X3] :
      ( ~ not_familiar(X3,X1)
      | ! [X2] :
          ( ~ not_familiar(X2,X3)
          | ~ not_familiar(X1,X2) ) ),
    inference(miniscoping,[status(thm)],[f39]) ).

fof(f80,plain,
    ! [X0,X1,X2] :
      ( ~ not_familiar(X2,X0)
      | ~ not_familiar(X1,X2)
      | ~ not_familiar(X0,X1) ),
    inference(cnf_transformation,[status(thm)],[f79]) ).

fof(f81,plain,
    ( ~ person(n6)
    | ~ person(n2)
    | not_familiar(n2,n6)
    | familiar(n2,n6) ),
    inference(resolution,[status(thm)],[f76,f55]) ).

fof(f82,plain,
    ( ~ person(n5)
    | ~ person(n2)
    | not_familiar(n2,n5)
    | familiar(n2,n5) ),
    inference(resolution,[status(thm)],[f76,f54]) ).

fof(f83,plain,
    ( ~ person(n4)
    | ~ person(n2)
    | not_familiar(n2,n4)
    | familiar(n2,n4) ),
    inference(resolution,[status(thm)],[f76,f53]) ).

fof(f84,plain,
    ( ~ person(n3)
    | ~ person(n2)
    | not_familiar(n2,n3)
    | familiar(n2,n3) ),
    inference(resolution,[status(thm)],[f76,f52]) ).

fof(f85,plain,
    ( ~ person(n1)
    | ~ person(n2)
    | not_familiar(n2,n1)
    | familiar(n2,n1) ),
    inference(resolution,[status(thm)],[f76,f51]) ).

fof(f86,plain,
    ( ~ person(n6)
    | ~ person(n1)
    | not_familiar(n1,n6)
    | familiar(n1,n6) ),
    inference(resolution,[status(thm)],[f76,f50]) ).

fof(f87,plain,
    ( ~ person(n5)
    | ~ person(n1)
    | not_familiar(n1,n5)
    | familiar(n1,n5) ),
    inference(resolution,[status(thm)],[f76,f49]) ).

fof(f88,plain,
    ( ~ person(n4)
    | ~ person(n1)
    | not_familiar(n1,n4)
    | familiar(n1,n4) ),
    inference(resolution,[status(thm)],[f76,f48]) ).

fof(f89,plain,
    ( ~ person(n3)
    | ~ person(n1)
    | not_familiar(n1,n3)
    | familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f76,f47]) ).

fof(f90,plain,
    ( ~ person(n2)
    | ~ person(n1)
    | not_familiar(n1,n2)
    | familiar(n1,n2) ),
    inference(resolution,[status(thm)],[f76,f46]) ).

fof(f91,definition,
    ( sQ0_spl
  <=> familiar(n2,n6) ),
    introduced(definition,[new_symbols(definition,[sQ0_spl])],[split_symbol_definition]) ).

fof(f92,plain,
    ( ~ sQ0_spl
    | familiar(n2,n6) ),
    inference(component_clause,[status(thm)],[f91]) ).

fof(f94,definition,
    ( sQ1_spl
  <=> not_familiar(n2,n6) ),
    introduced(definition,[new_symbols(definition,[sQ1_spl])],[split_symbol_definition]) ).

fof(f95,plain,
    ( ~ sQ1_spl
    | not_familiar(n2,n6) ),
    inference(component_clause,[status(thm)],[f94]) ).

fof(f97,definition,
    ( sQ2_spl
  <=> person(n2) ),
    introduced(definition,[new_symbols(definition,[sQ2_spl])],[split_symbol_definition]) ).

fof(f99,plain,
    ( sQ2_spl
    | ~ person(n2) ),
    inference(component_clause,[status(thm)],[f97]) ).

fof(f100,definition,
    ( sQ3_spl
  <=> person(n6) ),
    introduced(definition,[new_symbols(definition,[sQ3_spl])],[split_symbol_definition]) ).

fof(f102,plain,
    ( sQ3_spl
    | ~ person(n6) ),
    inference(component_clause,[status(thm)],[f100]) ).

fof(f103,plain,
    ( ~ sQ3_spl
    | ~ sQ2_spl
    | sQ1_spl
    | sQ0_spl ),
    inference(split_clause,[status(thm)],[f81,f91,f94,f97,f100]) ).

fof(f104,definition,
    ( sQ4_spl
  <=> familiar(n2,n5) ),
    introduced(definition,[new_symbols(definition,[sQ4_spl])],[split_symbol_definition]) ).

fof(f105,plain,
    ( ~ sQ4_spl
    | familiar(n2,n5) ),
    inference(component_clause,[status(thm)],[f104]) ).

fof(f106,plain,
    ( sQ4_spl
    | ~ familiar(n2,n5) ),
    inference(component_clause,[status(thm)],[f104]) ).

fof(f107,definition,
    ( sQ5_spl
  <=> not_familiar(n2,n5) ),
    introduced(definition,[new_symbols(definition,[sQ5_spl])],[split_symbol_definition]) ).

fof(f108,plain,
    ( ~ sQ5_spl
    | not_familiar(n2,n5) ),
    inference(component_clause,[status(thm)],[f107]) ).

fof(f109,plain,
    ( sQ5_spl
    | ~ not_familiar(n2,n5) ),
    inference(component_clause,[status(thm)],[f107]) ).

fof(f110,definition,
    ( sQ6_spl
  <=> person(n5) ),
    introduced(definition,[new_symbols(definition,[sQ6_spl])],[split_symbol_definition]) ).

fof(f112,plain,
    ( sQ6_spl
    | ~ person(n5) ),
    inference(component_clause,[status(thm)],[f110]) ).

fof(f113,plain,
    ( ~ sQ6_spl
    | ~ sQ2_spl
    | sQ5_spl
    | sQ4_spl ),
    inference(split_clause,[status(thm)],[f82,f104,f107,f97,f110]) ).

fof(f114,definition,
    ( sQ7_spl
  <=> familiar(n2,n4) ),
    introduced(definition,[new_symbols(definition,[sQ7_spl])],[split_symbol_definition]) ).

fof(f115,plain,
    ( ~ sQ7_spl
    | familiar(n2,n4) ),
    inference(component_clause,[status(thm)],[f114]) ).

fof(f116,plain,
    ( sQ7_spl
    | ~ familiar(n2,n4) ),
    inference(component_clause,[status(thm)],[f114]) ).

fof(f117,definition,
    ( sQ8_spl
  <=> not_familiar(n2,n4) ),
    introduced(definition,[new_symbols(definition,[sQ8_spl])],[split_symbol_definition]) ).

fof(f118,plain,
    ( ~ sQ8_spl
    | not_familiar(n2,n4) ),
    inference(component_clause,[status(thm)],[f117]) ).

fof(f119,plain,
    ( sQ8_spl
    | ~ not_familiar(n2,n4) ),
    inference(component_clause,[status(thm)],[f117]) ).

fof(f120,definition,
    ( sQ9_spl
  <=> person(n4) ),
    introduced(definition,[new_symbols(definition,[sQ9_spl])],[split_symbol_definition]) ).

fof(f122,plain,
    ( sQ9_spl
    | ~ person(n4) ),
    inference(component_clause,[status(thm)],[f120]) ).

fof(f123,plain,
    ( ~ sQ9_spl
    | ~ sQ2_spl
    | sQ8_spl
    | sQ7_spl ),
    inference(split_clause,[status(thm)],[f83,f114,f117,f97,f120]) ).

fof(f124,definition,
    ( sQ10_spl
  <=> familiar(n2,n3) ),
    introduced(definition,[new_symbols(definition,[sQ10_spl])],[split_symbol_definition]) ).

fof(f125,plain,
    ( ~ sQ10_spl
    | familiar(n2,n3) ),
    inference(component_clause,[status(thm)],[f124]) ).

fof(f126,plain,
    ( sQ10_spl
    | ~ familiar(n2,n3) ),
    inference(component_clause,[status(thm)],[f124]) ).

fof(f127,definition,
    ( sQ11_spl
  <=> not_familiar(n2,n3) ),
    introduced(definition,[new_symbols(definition,[sQ11_spl])],[split_symbol_definition]) ).

fof(f128,plain,
    ( ~ sQ11_spl
    | not_familiar(n2,n3) ),
    inference(component_clause,[status(thm)],[f127]) ).

fof(f129,plain,
    ( sQ11_spl
    | ~ not_familiar(n2,n3) ),
    inference(component_clause,[status(thm)],[f127]) ).

fof(f130,definition,
    ( sQ12_spl
  <=> person(n3) ),
    introduced(definition,[new_symbols(definition,[sQ12_spl])],[split_symbol_definition]) ).

fof(f132,plain,
    ( sQ12_spl
    | ~ person(n3) ),
    inference(component_clause,[status(thm)],[f130]) ).

fof(f133,plain,
    ( ~ sQ12_spl
    | ~ sQ2_spl
    | sQ11_spl
    | sQ10_spl ),
    inference(split_clause,[status(thm)],[f84,f124,f127,f97,f130]) ).

fof(f134,definition,
    ( sQ13_spl
  <=> familiar(n2,n1) ),
    introduced(definition,[new_symbols(definition,[sQ13_spl])],[split_symbol_definition]) ).

fof(f135,plain,
    ( ~ sQ13_spl
    | familiar(n2,n1) ),
    inference(component_clause,[status(thm)],[f134]) ).

fof(f137,definition,
    ( sQ14_spl
  <=> not_familiar(n2,n1) ),
    introduced(definition,[new_symbols(definition,[sQ14_spl])],[split_symbol_definition]) ).

fof(f138,plain,
    ( ~ sQ14_spl
    | not_familiar(n2,n1) ),
    inference(component_clause,[status(thm)],[f137]) ).

fof(f139,plain,
    ( sQ14_spl
    | ~ not_familiar(n2,n1) ),
    inference(component_clause,[status(thm)],[f137]) ).

fof(f140,definition,
    ( sQ15_spl
  <=> person(n1) ),
    introduced(definition,[new_symbols(definition,[sQ15_spl])],[split_symbol_definition]) ).

fof(f142,plain,
    ( sQ15_spl
    | ~ person(n1) ),
    inference(component_clause,[status(thm)],[f140]) ).

fof(f143,plain,
    ( ~ sQ15_spl
    | ~ sQ2_spl
    | sQ14_spl
    | sQ13_spl ),
    inference(split_clause,[status(thm)],[f85,f134,f137,f97,f140]) ).

fof(f144,definition,
    ( sQ16_spl
  <=> familiar(n1,n6) ),
    introduced(definition,[new_symbols(definition,[sQ16_spl])],[split_symbol_definition]) ).

fof(f145,plain,
    ( ~ sQ16_spl
    | familiar(n1,n6) ),
    inference(component_clause,[status(thm)],[f144]) ).

fof(f146,plain,
    ( sQ16_spl
    | ~ familiar(n1,n6) ),
    inference(component_clause,[status(thm)],[f144]) ).

fof(f147,definition,
    ( sQ17_spl
  <=> not_familiar(n1,n6) ),
    introduced(definition,[new_symbols(definition,[sQ17_spl])],[split_symbol_definition]) ).

fof(f148,plain,
    ( ~ sQ17_spl
    | not_familiar(n1,n6) ),
    inference(component_clause,[status(thm)],[f147]) ).

fof(f150,plain,
    ( ~ sQ3_spl
    | ~ sQ15_spl
    | sQ17_spl
    | sQ16_spl ),
    inference(split_clause,[status(thm)],[f86,f144,f147,f140,f100]) ).

fof(f151,definition,
    ( sQ18_spl
  <=> familiar(n1,n5) ),
    introduced(definition,[new_symbols(definition,[sQ18_spl])],[split_symbol_definition]) ).

fof(f152,plain,
    ( ~ sQ18_spl
    | familiar(n1,n5) ),
    inference(component_clause,[status(thm)],[f151]) ).

fof(f153,plain,
    ( sQ18_spl
    | ~ familiar(n1,n5) ),
    inference(component_clause,[status(thm)],[f151]) ).

fof(f154,definition,
    ( sQ19_spl
  <=> not_familiar(n1,n5) ),
    introduced(definition,[new_symbols(definition,[sQ19_spl])],[split_symbol_definition]) ).

fof(f155,plain,
    ( ~ sQ19_spl
    | not_familiar(n1,n5) ),
    inference(component_clause,[status(thm)],[f154]) ).

fof(f157,plain,
    ( ~ sQ6_spl
    | ~ sQ15_spl
    | sQ19_spl
    | sQ18_spl ),
    inference(split_clause,[status(thm)],[f87,f151,f154,f140,f110]) ).

fof(f158,definition,
    ( sQ20_spl
  <=> familiar(n1,n4) ),
    introduced(definition,[new_symbols(definition,[sQ20_spl])],[split_symbol_definition]) ).

fof(f159,plain,
    ( ~ sQ20_spl
    | familiar(n1,n4) ),
    inference(component_clause,[status(thm)],[f158]) ).

fof(f160,plain,
    ( sQ20_spl
    | ~ familiar(n1,n4) ),
    inference(component_clause,[status(thm)],[f158]) ).

fof(f161,definition,
    ( sQ21_spl
  <=> not_familiar(n1,n4) ),
    introduced(definition,[new_symbols(definition,[sQ21_spl])],[split_symbol_definition]) ).

fof(f162,plain,
    ( ~ sQ21_spl
    | not_familiar(n1,n4) ),
    inference(component_clause,[status(thm)],[f161]) ).

fof(f164,plain,
    ( ~ sQ9_spl
    | ~ sQ15_spl
    | sQ21_spl
    | sQ20_spl ),
    inference(split_clause,[status(thm)],[f88,f158,f161,f140,f120]) ).

fof(f165,definition,
    ( sQ22_spl
  <=> familiar(n1,n3) ),
    introduced(definition,[new_symbols(definition,[sQ22_spl])],[split_symbol_definition]) ).

fof(f166,plain,
    ( ~ sQ22_spl
    | familiar(n1,n3) ),
    inference(component_clause,[status(thm)],[f165]) ).

fof(f167,plain,
    ( sQ22_spl
    | ~ familiar(n1,n3) ),
    inference(component_clause,[status(thm)],[f165]) ).

fof(f168,definition,
    ( sQ23_spl
  <=> not_familiar(n1,n3) ),
    introduced(definition,[new_symbols(definition,[sQ23_spl])],[split_symbol_definition]) ).

fof(f169,plain,
    ( ~ sQ23_spl
    | not_familiar(n1,n3) ),
    inference(component_clause,[status(thm)],[f168]) ).

fof(f171,plain,
    ( ~ sQ12_spl
    | ~ sQ15_spl
    | sQ23_spl
    | sQ22_spl ),
    inference(split_clause,[status(thm)],[f89,f165,f168,f140,f130]) ).

fof(f172,definition,
    ( sQ24_spl
  <=> familiar(n1,n2) ),
    introduced(definition,[new_symbols(definition,[sQ24_spl])],[split_symbol_definition]) ).

fof(f173,plain,
    ( ~ sQ24_spl
    | familiar(n1,n2) ),
    inference(component_clause,[status(thm)],[f172]) ).

fof(f174,plain,
    ( sQ24_spl
    | ~ familiar(n1,n2) ),
    inference(component_clause,[status(thm)],[f172]) ).

fof(f175,definition,
    ( sQ25_spl
  <=> not_familiar(n1,n2) ),
    introduced(definition,[new_symbols(definition,[sQ25_spl])],[split_symbol_definition]) ).

fof(f176,plain,
    ( ~ sQ25_spl
    | not_familiar(n1,n2) ),
    inference(component_clause,[status(thm)],[f175]) ).

fof(f177,plain,
    ( sQ25_spl
    | ~ not_familiar(n1,n2) ),
    inference(component_clause,[status(thm)],[f175]) ).

fof(f178,plain,
    ( ~ sQ2_spl
    | ~ sQ15_spl
    | sQ25_spl
    | sQ24_spl ),
    inference(split_clause,[status(thm)],[f90,f172,f175,f140,f97]) ).

fof(f179,plain,
    ( sQ2_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f99,f41]) ).

fof(f180,plain,
    sQ2_spl,
    inference(contradiction_clause,[status(thm)],[f179]) ).

fof(f181,plain,
    ( sQ15_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f142,f40]) ).

fof(f182,plain,
    sQ15_spl,
    inference(contradiction_clause,[status(thm)],[f181]) ).

fof(f183,plain,
    ( sQ12_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f132,f42]) ).

fof(f184,plain,
    sQ12_spl,
    inference(contradiction_clause,[status(thm)],[f183]) ).

fof(f185,plain,
    ( sQ9_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f122,f43]) ).

fof(f186,plain,
    sQ9_spl,
    inference(contradiction_clause,[status(thm)],[f185]) ).

fof(f187,plain,
    ( sQ6_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f112,f44]) ).

fof(f188,plain,
    sQ6_spl,
    inference(contradiction_clause,[status(thm)],[f187]) ).

fof(f189,plain,
    ( sQ3_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f102,f45]) ).

fof(f190,plain,
    sQ3_spl,
    inference(contradiction_clause,[status(thm)],[f189]) ).

fof(f191,plain,
    ! [X0] :
      ( ~ sQ13_spl
      | ~ familiar(X0,n2)
      | ~ familiar(n1,X0) ),
    inference(resolution,[status(thm)],[f135,f78]) ).

fof(f192,plain,
    ( ~ sQ13_spl
    | ~ sQ24_spl
    | ~ familiar(n2,n2) ),
    inference(resolution,[status(thm)],[f173,f191]) ).

fof(f193,plain,
    ! [X0] :
      ( ~ sQ24_spl
      | ~ familiar(X0,n1)
      | ~ familiar(n2,X0) ),
    inference(resolution,[status(thm)],[f173,f78]) ).

fof(f194,plain,
    ( ~ sQ13_spl
    | ~ sQ24_spl
    | ~ familiar(n1,n1) ),
    inference(resolution,[status(thm)],[f193,f135]) ).

fof(f195,plain,
    ( ~ sQ24_spl
    | ~ sQ10_spl
    | ~ familiar(n3,n1) ),
    inference(resolution,[status(thm)],[f125,f193]) ).

fof(f196,plain,
    ! [X0] :
      ( ~ sQ10_spl
      | ~ familiar(X0,n2)
      | ~ familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f125,f78]) ).

fof(f197,plain,
    ( ~ sQ13_spl
    | ~ sQ22_spl
    | ~ familiar(n3,n2) ),
    inference(resolution,[status(thm)],[f166,f191]) ).

fof(f198,plain,
    ! [X0] :
      ( ~ sQ22_spl
      | ~ familiar(X0,n1)
      | ~ familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f166,f78]) ).

fof(f200,plain,
    ! [X0] :
      ( ~ sQ7_spl
      | ~ familiar(X0,n2)
      | ~ familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f115,f78]) ).

fof(f201,plain,
    ( ~ sQ13_spl
    | ~ sQ20_spl
    | ~ familiar(n4,n2) ),
    inference(resolution,[status(thm)],[f159,f191]) ).

fof(f202,plain,
    ! [X0] :
      ( ~ sQ20_spl
      | ~ familiar(X0,n1)
      | ~ familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f159,f78]) ).

fof(f204,plain,
    ! [X0] :
      ( ~ sQ4_spl
      | ~ familiar(X0,n2)
      | ~ familiar(n5,X0) ),
    inference(resolution,[status(thm)],[f105,f78]) ).

fof(f205,plain,
    ( ~ sQ13_spl
    | ~ sQ18_spl
    | ~ familiar(n5,n2) ),
    inference(resolution,[status(thm)],[f152,f191]) ).

fof(f206,plain,
    ! [X0] :
      ( ~ sQ18_spl
      | ~ familiar(X0,n1)
      | ~ familiar(n5,X0) ),
    inference(resolution,[status(thm)],[f152,f78]) ).

fof(f207,plain,
    ( ~ sQ24_spl
    | ~ sQ0_spl
    | ~ familiar(n6,n1) ),
    inference(resolution,[status(thm)],[f92,f193]) ).

fof(f208,plain,
    ! [X0] :
      ( ~ sQ0_spl
      | ~ familiar(X0,n2)
      | ~ familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f92,f78]) ).

fof(f209,plain,
    ( ~ sQ13_spl
    | ~ sQ16_spl
    | ~ familiar(n6,n2) ),
    inference(resolution,[status(thm)],[f145,f191]) ).

fof(f210,plain,
    ! [X0] :
      ( ~ sQ16_spl
      | ~ familiar(X0,n1)
      | ~ familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f145,f78]) ).

fof(f211,plain,
    ( ~ person(n1)
    | ~ person(n3)
    | not_familiar(n3,n1)
    | familiar(n3,n1) ),
    inference(resolution,[status(thm)],[f56,f76]) ).

fof(f212,definition,
    ( sQ26_spl
  <=> familiar(n3,n1) ),
    introduced(definition,[new_symbols(definition,[sQ26_spl])],[split_symbol_definition]) ).

fof(f213,plain,
    ( ~ sQ26_spl
    | familiar(n3,n1) ),
    inference(component_clause,[status(thm)],[f212]) ).

fof(f214,plain,
    ( sQ26_spl
    | ~ familiar(n3,n1) ),
    inference(component_clause,[status(thm)],[f212]) ).

fof(f215,definition,
    ( sQ27_spl
  <=> not_familiar(n3,n1) ),
    introduced(definition,[new_symbols(definition,[sQ27_spl])],[split_symbol_definition]) ).

fof(f216,plain,
    ( ~ sQ27_spl
    | not_familiar(n3,n1) ),
    inference(component_clause,[status(thm)],[f215]) ).

fof(f218,plain,
    ( ~ sQ15_spl
    | ~ sQ12_spl
    | sQ27_spl
    | sQ26_spl ),
    inference(split_clause,[status(thm)],[f211,f212,f215,f130,f140]) ).

fof(f219,plain,
    ( ~ sQ26_spl
    | ~ sQ24_spl
    | ~ sQ10_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f213,f195]) ).

fof(f220,plain,
    ( ~ sQ26_spl
    | ~ sQ24_spl
    | ~ sQ10_spl ),
    inference(contradiction_clause,[status(thm)],[f219]) ).

fof(f221,plain,
    ! [X0] :
      ( ~ sQ11_spl
      | ~ not_familiar(X0,n2)
      | ~ not_familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f128,f80]) ).

fof(f222,plain,
    ! [X0] :
      ( ~ sQ25_spl
      | ~ not_familiar(X0,n1)
      | ~ not_familiar(n2,X0) ),
    inference(resolution,[status(thm)],[f176,f80]) ).

fof(f223,plain,
    ( ~ sQ11_spl
    | ~ sQ25_spl
    | ~ not_familiar(n3,n1) ),
    inference(resolution,[status(thm)],[f222,f128]) ).

fof(f224,plain,
    ( ~ sQ27_spl
    | ~ sQ11_spl
    | ~ sQ25_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f216,f223]) ).

fof(f225,plain,
    ( ~ sQ27_spl
    | ~ sQ11_spl
    | ~ sQ25_spl ),
    inference(contradiction_clause,[status(thm)],[f224]) ).

fof(f226,plain,
    ( ~ sQ10_spl
    | ~ sQ26_spl
    | ~ familiar(n1,n2) ),
    inference(resolution,[status(thm)],[f213,f196]) ).

fof(f227,plain,
    ( ~ sQ22_spl
    | ~ sQ26_spl
    | ~ familiar(n1,n1) ),
    inference(resolution,[status(thm)],[f213,f198]) ).

fof(f228,plain,
    ! [X0] :
      ( ~ sQ26_spl
      | ~ familiar(X0,n3)
      | ~ familiar(n1,X0) ),
    inference(resolution,[status(thm)],[f213,f78]) ).

fof(f229,plain,
    ( ~ sQ16_spl
    | ~ sQ26_spl
    | ~ familiar(n6,n3) ),
    inference(resolution,[status(thm)],[f228,f145]) ).

fof(f230,plain,
    ( ~ sQ18_spl
    | ~ sQ26_spl
    | ~ familiar(n5,n3) ),
    inference(resolution,[status(thm)],[f228,f152]) ).

fof(f231,plain,
    ( ~ sQ20_spl
    | ~ sQ26_spl
    | ~ familiar(n4,n3) ),
    inference(resolution,[status(thm)],[f228,f159]) ).

fof(f232,plain,
    ( ~ sQ22_spl
    | ~ sQ26_spl
    | ~ familiar(n3,n3) ),
    inference(resolution,[status(thm)],[f228,f166]) ).

fof(f234,plain,
    ( ~ person(n2)
    | ~ person(n3)
    | not_familiar(n3,n2)
    | familiar(n3,n2) ),
    inference(resolution,[status(thm)],[f57,f76]) ).

fof(f235,definition,
    ( sQ28_spl
  <=> familiar(n3,n2) ),
    introduced(definition,[new_symbols(definition,[sQ28_spl])],[split_symbol_definition]) ).

fof(f236,plain,
    ( ~ sQ28_spl
    | familiar(n3,n2) ),
    inference(component_clause,[status(thm)],[f235]) ).

fof(f237,plain,
    ( sQ28_spl
    | ~ familiar(n3,n2) ),
    inference(component_clause,[status(thm)],[f235]) ).

fof(f238,definition,
    ( sQ29_spl
  <=> not_familiar(n3,n2) ),
    introduced(definition,[new_symbols(definition,[sQ29_spl])],[split_symbol_definition]) ).

fof(f239,plain,
    ( ~ sQ29_spl
    | not_familiar(n3,n2) ),
    inference(component_clause,[status(thm)],[f238]) ).

fof(f240,plain,
    ( sQ29_spl
    | ~ not_familiar(n3,n2) ),
    inference(component_clause,[status(thm)],[f238]) ).

fof(f241,plain,
    ( ~ sQ2_spl
    | ~ sQ12_spl
    | sQ29_spl
    | sQ28_spl ),
    inference(split_clause,[status(thm)],[f234,f235,f238,f130,f97]) ).

fof(f242,plain,
    ( ~ sQ28_spl
    | ~ sQ13_spl
    | ~ sQ22_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f236,f197]) ).

fof(f243,plain,
    ( ~ sQ28_spl
    | ~ sQ13_spl
    | ~ sQ22_spl ),
    inference(contradiction_clause,[status(thm)],[f242]) ).

fof(f244,plain,
    ( ~ sQ25_spl
    | ~ sQ14_spl
    | ~ not_familiar(n1,n1) ),
    inference(resolution,[status(thm)],[f138,f222]) ).

fof(f245,plain,
    ! [X0] :
      ( ~ sQ14_spl
      | ~ not_familiar(X0,n2)
      | ~ not_familiar(n1,X0) ),
    inference(resolution,[status(thm)],[f138,f80]) ).

fof(f246,plain,
    ( ~ sQ25_spl
    | ~ sQ14_spl
    | ~ not_familiar(n2,n2) ),
    inference(resolution,[status(thm)],[f245,f176]) ).

fof(f247,plain,
    ! [X0] :
      ( ~ sQ29_spl
      | ~ not_familiar(X0,n3)
      | ~ not_familiar(n2,X0) ),
    inference(resolution,[status(thm)],[f239,f80]) ).

fof(f248,plain,
    ( ~ sQ14_spl
    | ~ sQ29_spl
    | ~ not_familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f247,f138]) ).

fof(f249,plain,
    ( ~ sQ23_spl
    | ~ sQ14_spl
    | ~ sQ29_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f169,f248]) ).

fof(f250,plain,
    ( ~ sQ23_spl
    | ~ sQ14_spl
    | ~ sQ29_spl ),
    inference(contradiction_clause,[status(thm)],[f249]) ).

fof(f254,plain,
    ( ~ sQ10_spl
    | ~ sQ28_spl
    | ~ familiar(n2,n2) ),
    inference(resolution,[status(thm)],[f236,f196]) ).

fof(f255,plain,
    ! [X0] :
      ( ~ sQ28_spl
      | ~ familiar(X0,n3)
      | ~ familiar(n2,X0) ),
    inference(resolution,[status(thm)],[f236,f78]) ).

fof(f256,plain,
    ( ~ sQ10_spl
    | ~ sQ28_spl
    | ~ familiar(n3,n3) ),
    inference(resolution,[status(thm)],[f255,f125]) ).

fof(f257,plain,
    ( ~ sQ0_spl
    | ~ sQ28_spl
    | ~ familiar(n6,n3) ),
    inference(resolution,[status(thm)],[f255,f92]) ).

fof(f258,plain,
    ( ~ sQ4_spl
    | ~ sQ28_spl
    | ~ familiar(n5,n3) ),
    inference(resolution,[status(thm)],[f255,f105]) ).

fof(f259,plain,
    ( ~ sQ7_spl
    | ~ sQ28_spl
    | ~ familiar(n4,n3) ),
    inference(resolution,[status(thm)],[f255,f115]) ).

fof(f260,plain,
    ( ~ sQ28_spl
    | ~ sQ13_spl
    | ~ familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f135,f255]) ).

fof(f262,plain,
    ! [X0] :
      ( ~ sQ23_spl
      | ~ not_familiar(X0,n1)
      | ~ not_familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f169,f80]) ).

fof(f263,plain,
    ( ~ person(n4)
    | ~ person(n3)
    | not_familiar(n3,n4)
    | familiar(n3,n4) ),
    inference(resolution,[status(thm)],[f58,f76]) ).

fof(f264,definition,
    ( sQ30_spl
  <=> familiar(n3,n4) ),
    introduced(definition,[new_symbols(definition,[sQ30_spl])],[split_symbol_definition]) ).

fof(f265,plain,
    ( ~ sQ30_spl
    | familiar(n3,n4) ),
    inference(component_clause,[status(thm)],[f264]) ).

fof(f267,definition,
    ( sQ31_spl
  <=> not_familiar(n3,n4) ),
    introduced(definition,[new_symbols(definition,[sQ31_spl])],[split_symbol_definition]) ).

fof(f268,plain,
    ( ~ sQ31_spl
    | not_familiar(n3,n4) ),
    inference(component_clause,[status(thm)],[f267]) ).

fof(f269,plain,
    ( sQ31_spl
    | ~ not_familiar(n3,n4) ),
    inference(component_clause,[status(thm)],[f267]) ).

fof(f270,plain,
    ( ~ sQ9_spl
    | ~ sQ12_spl
    | sQ31_spl
    | sQ30_spl ),
    inference(split_clause,[status(thm)],[f263,f264,f267,f130,f120]) ).

fof(f271,plain,
    ( ~ sQ10_spl
    | ~ sQ30_spl
    | ~ familiar(n4,n2) ),
    inference(resolution,[status(thm)],[f265,f196]) ).

fof(f272,plain,
    ! [X0] :
      ( ~ sQ30_spl
      | ~ familiar(X0,n3)
      | ~ familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f265,f78]) ).

fof(f273,plain,
    ( ~ person(n5)
    | ~ person(n3)
    | not_familiar(n3,n5)
    | familiar(n3,n5) ),
    inference(resolution,[status(thm)],[f59,f76]) ).

fof(f274,definition,
    ( sQ32_spl
  <=> familiar(n3,n5) ),
    introduced(definition,[new_symbols(definition,[sQ32_spl])],[split_symbol_definition]) ).

fof(f275,plain,
    ( ~ sQ32_spl
    | familiar(n3,n5) ),
    inference(component_clause,[status(thm)],[f274]) ).

fof(f277,definition,
    ( sQ33_spl
  <=> not_familiar(n3,n5) ),
    introduced(definition,[new_symbols(definition,[sQ33_spl])],[split_symbol_definition]) ).

fof(f278,plain,
    ( ~ sQ33_spl
    | not_familiar(n3,n5) ),
    inference(component_clause,[status(thm)],[f277]) ).

fof(f280,plain,
    ( ~ sQ6_spl
    | ~ sQ12_spl
    | sQ33_spl
    | sQ32_spl ),
    inference(split_clause,[status(thm)],[f273,f274,f277,f130,f110]) ).

fof(f281,plain,
    ( ~ sQ10_spl
    | ~ sQ32_spl
    | ~ familiar(n5,n2) ),
    inference(resolution,[status(thm)],[f275,f196]) ).

fof(f282,plain,
    ! [X0] :
      ( ~ sQ32_spl
      | ~ familiar(X0,n3)
      | ~ familiar(n5,X0) ),
    inference(resolution,[status(thm)],[f275,f78]) ).

fof(f283,plain,
    ( ~ person(n6)
    | ~ person(n3)
    | not_familiar(n3,n6)
    | familiar(n3,n6) ),
    inference(resolution,[status(thm)],[f60,f76]) ).

fof(f284,definition,
    ( sQ34_spl
  <=> familiar(n3,n6) ),
    introduced(definition,[new_symbols(definition,[sQ34_spl])],[split_symbol_definition]) ).

fof(f285,plain,
    ( ~ sQ34_spl
    | familiar(n3,n6) ),
    inference(component_clause,[status(thm)],[f284]) ).

fof(f286,plain,
    ( sQ34_spl
    | ~ familiar(n3,n6) ),
    inference(component_clause,[status(thm)],[f284]) ).

fof(f287,definition,
    ( sQ35_spl
  <=> not_familiar(n3,n6) ),
    introduced(definition,[new_symbols(definition,[sQ35_spl])],[split_symbol_definition]) ).

fof(f288,plain,
    ( ~ sQ35_spl
    | not_familiar(n3,n6) ),
    inference(component_clause,[status(thm)],[f287]) ).

fof(f289,plain,
    ( sQ35_spl
    | ~ not_familiar(n3,n6) ),
    inference(component_clause,[status(thm)],[f287]) ).

fof(f290,plain,
    ( ~ sQ3_spl
    | ~ sQ12_spl
    | sQ35_spl
    | sQ34_spl ),
    inference(split_clause,[status(thm)],[f283,f284,f287,f130,f100]) ).

fof(f291,plain,
    ( ~ person(n1)
    | ~ person(n4)
    | not_familiar(n4,n1)
    | familiar(n4,n1) ),
    inference(resolution,[status(thm)],[f61,f76]) ).

fof(f292,definition,
    ( sQ36_spl
  <=> familiar(n4,n1) ),
    introduced(definition,[new_symbols(definition,[sQ36_spl])],[split_symbol_definition]) ).

fof(f293,plain,
    ( ~ sQ36_spl
    | familiar(n4,n1) ),
    inference(component_clause,[status(thm)],[f292]) ).

fof(f294,plain,
    ( sQ36_spl
    | ~ familiar(n4,n1) ),
    inference(component_clause,[status(thm)],[f292]) ).

fof(f295,definition,
    ( sQ37_spl
  <=> not_familiar(n4,n1) ),
    introduced(definition,[new_symbols(definition,[sQ37_spl])],[split_symbol_definition]) ).

fof(f296,plain,
    ( ~ sQ37_spl
    | not_familiar(n4,n1) ),
    inference(component_clause,[status(thm)],[f295]) ).

fof(f298,plain,
    ( ~ sQ15_spl
    | ~ sQ9_spl
    | sQ37_spl
    | sQ36_spl ),
    inference(split_clause,[status(thm)],[f291,f292,f295,f120,f140]) ).

fof(f299,plain,
    ( ~ person(n2)
    | ~ person(n4)
    | not_familiar(n4,n2)
    | familiar(n4,n2) ),
    inference(resolution,[status(thm)],[f62,f76]) ).

fof(f300,definition,
    ( sQ38_spl
  <=> familiar(n4,n2) ),
    introduced(definition,[new_symbols(definition,[sQ38_spl])],[split_symbol_definition]) ).

fof(f301,plain,
    ( ~ sQ38_spl
    | familiar(n4,n2) ),
    inference(component_clause,[status(thm)],[f300]) ).

fof(f302,plain,
    ( sQ38_spl
    | ~ familiar(n4,n2) ),
    inference(component_clause,[status(thm)],[f300]) ).

fof(f303,definition,
    ( sQ39_spl
  <=> not_familiar(n4,n2) ),
    introduced(definition,[new_symbols(definition,[sQ39_spl])],[split_symbol_definition]) ).

fof(f304,plain,
    ( ~ sQ39_spl
    | not_familiar(n4,n2) ),
    inference(component_clause,[status(thm)],[f303]) ).

fof(f306,plain,
    ( ~ sQ2_spl
    | ~ sQ9_spl
    | sQ39_spl
    | sQ38_spl ),
    inference(split_clause,[status(thm)],[f299,f300,f303,f120,f97]) ).

fof(f307,plain,
    ( ~ sQ38_spl
    | ~ sQ13_spl
    | ~ sQ20_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f301,f201]) ).

fof(f308,plain,
    ( ~ sQ38_spl
    | ~ sQ13_spl
    | ~ sQ20_spl ),
    inference(contradiction_clause,[status(thm)],[f307]) ).

fof(f309,plain,
    ( ~ person(n3)
    | ~ person(n4)
    | not_familiar(n4,n3)
    | familiar(n4,n3) ),
    inference(resolution,[status(thm)],[f63,f76]) ).

fof(f310,definition,
    ( sQ40_spl
  <=> familiar(n4,n3) ),
    introduced(definition,[new_symbols(definition,[sQ40_spl])],[split_symbol_definition]) ).

fof(f311,plain,
    ( ~ sQ40_spl
    | familiar(n4,n3) ),
    inference(component_clause,[status(thm)],[f310]) ).

fof(f312,plain,
    ( sQ40_spl
    | ~ familiar(n4,n3) ),
    inference(component_clause,[status(thm)],[f310]) ).

fof(f313,definition,
    ( sQ41_spl
  <=> not_familiar(n4,n3) ),
    introduced(definition,[new_symbols(definition,[sQ41_spl])],[split_symbol_definition]) ).

fof(f314,plain,
    ( ~ sQ41_spl
    | not_familiar(n4,n3) ),
    inference(component_clause,[status(thm)],[f313]) ).

fof(f316,plain,
    ( ~ sQ12_spl
    | ~ sQ9_spl
    | sQ41_spl
    | sQ40_spl ),
    inference(split_clause,[status(thm)],[f309,f310,f313,f120,f130]) ).

fof(f317,plain,
    ( ~ person(n5)
    | ~ person(n4)
    | not_familiar(n4,n5)
    | familiar(n4,n5) ),
    inference(resolution,[status(thm)],[f64,f76]) ).

fof(f318,definition,
    ( sQ42_spl
  <=> familiar(n4,n5) ),
    introduced(definition,[new_symbols(definition,[sQ42_spl])],[split_symbol_definition]) ).

fof(f319,plain,
    ( ~ sQ42_spl
    | familiar(n4,n5) ),
    inference(component_clause,[status(thm)],[f318]) ).

fof(f320,plain,
    ( sQ42_spl
    | ~ familiar(n4,n5) ),
    inference(component_clause,[status(thm)],[f318]) ).

fof(f321,definition,
    ( sQ43_spl
  <=> not_familiar(n4,n5) ),
    introduced(definition,[new_symbols(definition,[sQ43_spl])],[split_symbol_definition]) ).

fof(f322,plain,
    ( ~ sQ43_spl
    | not_familiar(n4,n5) ),
    inference(component_clause,[status(thm)],[f321]) ).

fof(f324,plain,
    ( ~ sQ6_spl
    | ~ sQ9_spl
    | sQ43_spl
    | sQ42_spl ),
    inference(split_clause,[status(thm)],[f317,f318,f321,f120,f110]) ).

fof(f325,plain,
    ( ~ person(n6)
    | ~ person(n4)
    | not_familiar(n4,n6)
    | familiar(n4,n6) ),
    inference(resolution,[status(thm)],[f65,f76]) ).

fof(f326,definition,
    ( sQ44_spl
  <=> familiar(n4,n6) ),
    introduced(definition,[new_symbols(definition,[sQ44_spl])],[split_symbol_definition]) ).

fof(f327,plain,
    ( ~ sQ44_spl
    | familiar(n4,n6) ),
    inference(component_clause,[status(thm)],[f326]) ).

fof(f328,plain,
    ( sQ44_spl
    | ~ familiar(n4,n6) ),
    inference(component_clause,[status(thm)],[f326]) ).

fof(f329,definition,
    ( sQ45_spl
  <=> not_familiar(n4,n6) ),
    introduced(definition,[new_symbols(definition,[sQ45_spl])],[split_symbol_definition]) ).

fof(f330,plain,
    ( ~ sQ45_spl
    | not_familiar(n4,n6) ),
    inference(component_clause,[status(thm)],[f329]) ).

fof(f332,plain,
    ( ~ sQ3_spl
    | ~ sQ9_spl
    | sQ45_spl
    | sQ44_spl ),
    inference(split_clause,[status(thm)],[f325,f326,f329,f120,f100]) ).

fof(f333,plain,
    ( ~ person(n1)
    | ~ person(n5)
    | not_familiar(n5,n1)
    | familiar(n5,n1) ),
    inference(resolution,[status(thm)],[f66,f76]) ).

fof(f334,definition,
    ( sQ46_spl
  <=> familiar(n5,n1) ),
    introduced(definition,[new_symbols(definition,[sQ46_spl])],[split_symbol_definition]) ).

fof(f335,plain,
    ( ~ sQ46_spl
    | familiar(n5,n1) ),
    inference(component_clause,[status(thm)],[f334]) ).

fof(f336,plain,
    ( sQ46_spl
    | ~ familiar(n5,n1) ),
    inference(component_clause,[status(thm)],[f334]) ).

fof(f337,definition,
    ( sQ47_spl
  <=> not_familiar(n5,n1) ),
    introduced(definition,[new_symbols(definition,[sQ47_spl])],[split_symbol_definition]) ).

fof(f338,plain,
    ( ~ sQ47_spl
    | not_familiar(n5,n1) ),
    inference(component_clause,[status(thm)],[f337]) ).

fof(f339,plain,
    ( sQ47_spl
    | ~ not_familiar(n5,n1) ),
    inference(component_clause,[status(thm)],[f337]) ).

fof(f340,plain,
    ( ~ sQ15_spl
    | ~ sQ6_spl
    | sQ47_spl
    | sQ46_spl ),
    inference(split_clause,[status(thm)],[f333,f334,f337,f110,f140]) ).

fof(f341,plain,
    ( ~ person(n2)
    | ~ person(n5)
    | not_familiar(n5,n2)
    | familiar(n5,n2) ),
    inference(resolution,[status(thm)],[f67,f76]) ).

fof(f342,definition,
    ( sQ48_spl
  <=> familiar(n5,n2) ),
    introduced(definition,[new_symbols(definition,[sQ48_spl])],[split_symbol_definition]) ).

fof(f343,plain,
    ( ~ sQ48_spl
    | familiar(n5,n2) ),
    inference(component_clause,[status(thm)],[f342]) ).

fof(f344,plain,
    ( sQ48_spl
    | ~ familiar(n5,n2) ),
    inference(component_clause,[status(thm)],[f342]) ).

fof(f345,definition,
    ( sQ49_spl
  <=> not_familiar(n5,n2) ),
    introduced(definition,[new_symbols(definition,[sQ49_spl])],[split_symbol_definition]) ).

fof(f346,plain,
    ( ~ sQ49_spl
    | not_familiar(n5,n2) ),
    inference(component_clause,[status(thm)],[f345]) ).

fof(f347,plain,
    ( sQ49_spl
    | ~ not_familiar(n5,n2) ),
    inference(component_clause,[status(thm)],[f345]) ).

fof(f348,plain,
    ( ~ sQ2_spl
    | ~ sQ6_spl
    | sQ49_spl
    | sQ48_spl ),
    inference(split_clause,[status(thm)],[f341,f342,f345,f110,f97]) ).

fof(f349,plain,
    ( ~ sQ48_spl
    | ~ sQ13_spl
    | ~ sQ18_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f343,f205]) ).

fof(f350,plain,
    ( ~ sQ48_spl
    | ~ sQ13_spl
    | ~ sQ18_spl ),
    inference(contradiction_clause,[status(thm)],[f349]) ).

fof(f351,plain,
    ( ~ person(n3)
    | ~ person(n5)
    | not_familiar(n5,n3)
    | familiar(n5,n3) ),
    inference(resolution,[status(thm)],[f68,f76]) ).

fof(f352,definition,
    ( sQ50_spl
  <=> familiar(n5,n3) ),
    introduced(definition,[new_symbols(definition,[sQ50_spl])],[split_symbol_definition]) ).

fof(f353,plain,
    ( ~ sQ50_spl
    | familiar(n5,n3) ),
    inference(component_clause,[status(thm)],[f352]) ).

fof(f354,plain,
    ( sQ50_spl
    | ~ familiar(n5,n3) ),
    inference(component_clause,[status(thm)],[f352]) ).

fof(f355,definition,
    ( sQ51_spl
  <=> not_familiar(n5,n3) ),
    introduced(definition,[new_symbols(definition,[sQ51_spl])],[split_symbol_definition]) ).

fof(f356,plain,
    ( ~ sQ51_spl
    | not_familiar(n5,n3) ),
    inference(component_clause,[status(thm)],[f355]) ).

fof(f358,plain,
    ( ~ sQ12_spl
    | ~ sQ6_spl
    | sQ51_spl
    | sQ50_spl ),
    inference(split_clause,[status(thm)],[f351,f352,f355,f110,f130]) ).

fof(f359,plain,
    ( ~ sQ10_spl
    | ~ sQ34_spl
    | ~ familiar(n6,n2) ),
    inference(resolution,[status(thm)],[f285,f196]) ).

fof(f360,plain,
    ! [X0] :
      ( ~ sQ34_spl
      | ~ familiar(X0,n3)
      | ~ familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f285,f78]) ).

fof(f361,plain,
    ( ~ sQ30_spl
    | ~ sQ36_spl
    | ~ familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f293,f272]) ).

fof(f363,plain,
    ! [X0] :
      ( ~ sQ36_spl
      | ~ familiar(X0,n4)
      | ~ familiar(n1,X0) ),
    inference(resolution,[status(thm)],[f293,f78]) ).

fof(f364,plain,
    ( ~ sQ16_spl
    | ~ sQ36_spl
    | ~ familiar(n6,n4) ),
    inference(resolution,[status(thm)],[f363,f145]) ).

fof(f365,plain,
    ! [X0] :
      ( ~ sQ21_spl
      | ~ not_familiar(X0,n1)
      | ~ not_familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f162,f80]) ).

fof(f366,plain,
    ( ~ sQ21_spl
    | ~ sQ39_spl
    | ~ not_familiar(n2,n1) ),
    inference(resolution,[status(thm)],[f304,f365]) ).

fof(f367,plain,
    ! [X0] :
      ( ~ sQ39_spl
      | ~ not_familiar(X0,n4)
      | ~ not_familiar(n2,X0) ),
    inference(resolution,[status(thm)],[f304,f80]) ).

fof(f368,plain,
    ( ~ sQ40_spl
    | ~ sQ7_spl
    | ~ sQ28_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f311,f259]) ).

fof(f369,plain,
    ( ~ sQ40_spl
    | ~ sQ7_spl
    | ~ sQ28_spl ),
    inference(contradiction_clause,[status(thm)],[f368]) ).

fof(f370,plain,
    ( ~ sQ30_spl
    | ~ sQ36_spl
    | ~ sQ22_spl ),
    inference(split_clause,[status(thm)],[f361,f165,f292,f264]) ).

fof(f373,plain,
    ( ~ sQ0_spl
    | ~ sQ28_spl
    | ~ familiar(n6,n3) ),
    inference(resolution,[status(thm)],[f255,f92]) ).

fof(f375,plain,
    ! [X0] :
      ( ~ sQ42_spl
      | ~ familiar(X0,n4)
      | ~ familiar(n5,X0) ),
    inference(resolution,[status(thm)],[f319,f78]) ).

fof(f376,plain,
    ! [X0] :
      ( ~ sQ44_spl
      | ~ familiar(X0,n4)
      | ~ familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f327,f78]) ).

fof(f378,plain,
    ( ~ sQ32_spl
    | ~ sQ46_spl
    | ~ familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f335,f282]) ).

fof(f380,plain,
    ! [X0] :
      ( ~ sQ46_spl
      | ~ familiar(X0,n5)
      | ~ familiar(n1,X0) ),
    inference(resolution,[status(thm)],[f335,f78]) ).

fof(f381,plain,
    ( ~ sQ16_spl
    | ~ sQ46_spl
    | ~ familiar(n6,n5) ),
    inference(resolution,[status(thm)],[f380,f145]) ).

fof(f382,plain,
    ! [X0] :
      ( ~ sQ19_spl
      | ~ not_familiar(X0,n1)
      | ~ not_familiar(n5,X0) ),
    inference(resolution,[status(thm)],[f155,f80]) ).

fof(f383,plain,
    ( ~ sQ19_spl
    | ~ sQ49_spl
    | ~ not_familiar(n2,n1) ),
    inference(resolution,[status(thm)],[f346,f382]) ).

fof(f384,plain,
    ! [X0] :
      ( ~ sQ49_spl
      | ~ not_familiar(X0,n5)
      | ~ not_familiar(n2,X0) ),
    inference(resolution,[status(thm)],[f346,f80]) ).

fof(f385,plain,
    ( ~ sQ50_spl
    | ~ sQ4_spl
    | ~ sQ28_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f353,f258]) ).

fof(f386,plain,
    ( ~ sQ50_spl
    | ~ sQ4_spl
    | ~ sQ28_spl ),
    inference(contradiction_clause,[status(thm)],[f385]) ).

fof(f387,plain,
    ( ~ sQ32_spl
    | ~ sQ46_spl
    | ~ sQ22_spl ),
    inference(split_clause,[status(thm)],[f378,f165,f334,f274]) ).

fof(f390,plain,
    ( ~ sQ0_spl
    | ~ sQ28_spl
    | ~ familiar(n6,n3) ),
    inference(resolution,[status(thm)],[f255,f92]) ).

fof(f391,plain,
    ( ~ sQ49_spl
    | ~ sQ8_spl
    | ~ not_familiar(n4,n5) ),
    inference(resolution,[status(thm)],[f118,f384]) ).

fof(f392,plain,
    ( ~ sQ39_spl
    | ~ sQ8_spl
    | ~ not_familiar(n4,n4) ),
    inference(resolution,[status(thm)],[f118,f367]) ).

fof(f393,plain,
    ( ~ sQ25_spl
    | ~ sQ8_spl
    | ~ not_familiar(n4,n1) ),
    inference(resolution,[status(thm)],[f118,f222]) ).

fof(f394,plain,
    ! [X0] :
      ( ~ sQ8_spl
      | ~ not_familiar(X0,n2)
      | ~ not_familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f118,f80]) ).

fof(f395,plain,
    ( ~ sQ39_spl
    | ~ sQ8_spl
    | ~ not_familiar(n2,n2) ),
    inference(resolution,[status(thm)],[f394,f304]) ).

fof(f396,plain,
    ( ~ sQ8_spl
    | ~ sQ41_spl
    | ~ not_familiar(n3,n2) ),
    inference(resolution,[status(thm)],[f314,f394]) ).

fof(f397,plain,
    ( ~ sQ21_spl
    | ~ sQ41_spl
    | ~ not_familiar(n3,n1) ),
    inference(resolution,[status(thm)],[f314,f365]) ).

fof(f398,plain,
    ! [X0] :
      ( ~ sQ41_spl
      | ~ not_familiar(X0,n4)
      | ~ not_familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f314,f80]) ).

fof(f399,plain,
    ( ~ sQ37_spl
    | ~ sQ25_spl
    | ~ sQ8_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f296,f393]) ).

fof(f400,plain,
    ( ~ sQ37_spl
    | ~ sQ25_spl
    | ~ sQ8_spl ),
    inference(contradiction_clause,[status(thm)],[f399]) ).

fof(f401,plain,
    ( ~ sQ34_spl
    | ~ sQ22_spl
    | ~ familiar(n6,n1) ),
    inference(resolution,[status(thm)],[f198,f285]) ).

fof(f403,plain,
    ( ~ sQ44_spl
    | ~ sQ7_spl
    | ~ familiar(n6,n2) ),
    inference(resolution,[status(thm)],[f200,f327]) ).

fof(f404,plain,
    ( ~ sQ42_spl
    | ~ sQ7_spl
    | ~ familiar(n5,n2) ),
    inference(resolution,[status(thm)],[f200,f319]) ).

fof(f405,plain,
    ( ~ sQ41_spl
    | ~ sQ31_spl
    | ~ not_familiar(n4,n4) ),
    inference(resolution,[status(thm)],[f268,f398]) ).

fof(f406,plain,
    ! [X0] :
      ( ~ sQ31_spl
      | ~ not_familiar(X0,n3)
      | ~ not_familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f268,f80]) ).

fof(f407,plain,
    ( ~ sQ41_spl
    | ~ sQ31_spl
    | ~ not_familiar(n3,n3) ),
    inference(resolution,[status(thm)],[f406,f314]) ).

fof(f408,plain,
    ( ~ sQ39_spl
    | ~ sQ31_spl
    | ~ not_familiar(n2,n3) ),
    inference(resolution,[status(thm)],[f406,f304]) ).

fof(f409,plain,
    ( ~ sQ29_spl
    | ~ sQ5_spl
    | ~ not_familiar(n5,n3) ),
    inference(resolution,[status(thm)],[f108,f247]) ).

fof(f410,plain,
    ( ~ sQ49_spl
    | ~ sQ5_spl
    | ~ not_familiar(n5,n5) ),
    inference(resolution,[status(thm)],[f108,f384]) ).

fof(f411,plain,
    ( ~ sQ39_spl
    | ~ sQ5_spl
    | ~ not_familiar(n5,n4) ),
    inference(resolution,[status(thm)],[f108,f367]) ).

fof(f412,plain,
    ( ~ sQ25_spl
    | ~ sQ5_spl
    | ~ not_familiar(n5,n1) ),
    inference(resolution,[status(thm)],[f108,f222]) ).

fof(f413,plain,
    ! [X0] :
      ( ~ sQ5_spl
      | ~ not_familiar(X0,n2)
      | ~ not_familiar(n5,X0) ),
    inference(resolution,[status(thm)],[f108,f80]) ).

fof(f414,plain,
    ( ~ sQ49_spl
    | ~ sQ5_spl
    | ~ not_familiar(n2,n2) ),
    inference(resolution,[status(thm)],[f413,f346]) ).

fof(f415,plain,
    ( ~ sQ51_spl
    | ~ sQ29_spl
    | ~ sQ5_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f356,f409]) ).

fof(f416,plain,
    ( ~ sQ51_spl
    | ~ sQ29_spl
    | ~ sQ5_spl ),
    inference(contradiction_clause,[status(thm)],[f415]) ).

fof(f417,plain,
    ( ~ sQ19_spl
    | ~ sQ47_spl
    | ~ not_familiar(n1,n1) ),
    inference(resolution,[status(thm)],[f338,f382]) ).

fof(f418,plain,
    ! [X0] :
      ( ~ sQ47_spl
      | ~ not_familiar(X0,n5)
      | ~ not_familiar(n1,X0) ),
    inference(resolution,[status(thm)],[f338,f80]) ).

fof(f419,plain,
    ( ~ sQ41_spl
    | ~ sQ33_spl
    | ~ not_familiar(n5,n4) ),
    inference(resolution,[status(thm)],[f278,f398]) ).

fof(f420,plain,
    ! [X0] :
      ( ~ sQ33_spl
      | ~ not_familiar(X0,n3)
      | ~ not_familiar(n5,X0) ),
    inference(resolution,[status(thm)],[f278,f80]) ).

fof(f425,plain,
    ( ~ sQ41_spl
    | ~ sQ29_spl
    | ~ not_familiar(n2,n4) ),
    inference(resolution,[status(thm)],[f239,f398]) ).

fof(f427,plain,
    ( ~ person(n4)
    | ~ person(n5)
    | not_familiar(n5,n4)
    | familiar(n5,n4) ),
    inference(resolution,[status(thm)],[f69,f76]) ).

fof(f428,definition,
    ( sQ52_spl
  <=> familiar(n5,n4) ),
    introduced(definition,[new_symbols(definition,[sQ52_spl])],[split_symbol_definition]) ).

fof(f429,plain,
    ( ~ sQ52_spl
    | familiar(n5,n4) ),
    inference(component_clause,[status(thm)],[f428]) ).

fof(f430,plain,
    ( sQ52_spl
    | ~ familiar(n5,n4) ),
    inference(component_clause,[status(thm)],[f428]) ).

fof(f431,definition,
    ( sQ53_spl
  <=> not_familiar(n5,n4) ),
    introduced(definition,[new_symbols(definition,[sQ53_spl])],[split_symbol_definition]) ).

fof(f432,plain,
    ( ~ sQ53_spl
    | not_familiar(n5,n4) ),
    inference(component_clause,[status(thm)],[f431]) ).

fof(f434,plain,
    ( ~ sQ9_spl
    | ~ sQ6_spl
    | sQ53_spl
    | sQ52_spl ),
    inference(split_clause,[status(thm)],[f427,f428,f431,f110,f120]) ).

fof(f435,plain,
    ( ~ person(n6)
    | ~ person(n5)
    | not_familiar(n5,n6)
    | familiar(n5,n6) ),
    inference(resolution,[status(thm)],[f70,f76]) ).

fof(f436,definition,
    ( sQ54_spl
  <=> familiar(n5,n6) ),
    introduced(definition,[new_symbols(definition,[sQ54_spl])],[split_symbol_definition]) ).

fof(f437,plain,
    ( ~ sQ54_spl
    | familiar(n5,n6) ),
    inference(component_clause,[status(thm)],[f436]) ).

fof(f438,plain,
    ( sQ54_spl
    | ~ familiar(n5,n6) ),
    inference(component_clause,[status(thm)],[f436]) ).

fof(f439,definition,
    ( sQ55_spl
  <=> not_familiar(n5,n6) ),
    introduced(definition,[new_symbols(definition,[sQ55_spl])],[split_symbol_definition]) ).

fof(f440,plain,
    ( ~ sQ55_spl
    | not_familiar(n5,n6) ),
    inference(component_clause,[status(thm)],[f439]) ).

fof(f442,plain,
    ( ~ sQ3_spl
    | ~ sQ6_spl
    | sQ55_spl
    | sQ54_spl ),
    inference(split_clause,[status(thm)],[f435,f436,f439,f110,f100]) ).

fof(f443,plain,
    ( ~ person(n1)
    | ~ person(n6)
    | not_familiar(n6,n1)
    | familiar(n6,n1) ),
    inference(resolution,[status(thm)],[f71,f76]) ).

fof(f444,definition,
    ( sQ56_spl
  <=> familiar(n6,n1) ),
    introduced(definition,[new_symbols(definition,[sQ56_spl])],[split_symbol_definition]) ).

fof(f445,plain,
    ( ~ sQ56_spl
    | familiar(n6,n1) ),
    inference(component_clause,[status(thm)],[f444]) ).

fof(f447,definition,
    ( sQ57_spl
  <=> not_familiar(n6,n1) ),
    introduced(definition,[new_symbols(definition,[sQ57_spl])],[split_symbol_definition]) ).

fof(f448,plain,
    ( ~ sQ57_spl
    | not_familiar(n6,n1) ),
    inference(component_clause,[status(thm)],[f447]) ).

fof(f449,plain,
    ( sQ57_spl
    | ~ not_familiar(n6,n1) ),
    inference(component_clause,[status(thm)],[f447]) ).

fof(f450,plain,
    ( ~ sQ15_spl
    | ~ sQ3_spl
    | sQ57_spl
    | sQ56_spl ),
    inference(split_clause,[status(thm)],[f443,f444,f447,f100,f140]) ).

fof(f451,plain,
    ( ~ sQ56_spl
    | ~ sQ34_spl
    | ~ sQ22_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f445,f401]) ).

fof(f452,plain,
    ( ~ sQ56_spl
    | ~ sQ34_spl
    | ~ sQ22_spl ),
    inference(contradiction_clause,[status(thm)],[f451]) ).

fof(f453,plain,
    ( ~ person(n2)
    | ~ person(n6)
    | not_familiar(n6,n2)
    | familiar(n6,n2) ),
    inference(resolution,[status(thm)],[f72,f76]) ).

fof(f454,definition,
    ( sQ58_spl
  <=> familiar(n6,n2) ),
    introduced(definition,[new_symbols(definition,[sQ58_spl])],[split_symbol_definition]) ).

fof(f455,plain,
    ( ~ sQ58_spl
    | familiar(n6,n2) ),
    inference(component_clause,[status(thm)],[f454]) ).

fof(f457,definition,
    ( sQ59_spl
  <=> not_familiar(n6,n2) ),
    introduced(definition,[new_symbols(definition,[sQ59_spl])],[split_symbol_definition]) ).

fof(f458,plain,
    ( ~ sQ59_spl
    | not_familiar(n6,n2) ),
    inference(component_clause,[status(thm)],[f457]) ).

fof(f460,plain,
    ( ~ sQ2_spl
    | ~ sQ3_spl
    | sQ59_spl
    | sQ58_spl ),
    inference(split_clause,[status(thm)],[f453,f454,f457,f100,f97]) ).

fof(f461,plain,
    ( ~ sQ58_spl
    | ~ sQ13_spl
    | ~ sQ16_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f455,f209]) ).

fof(f462,plain,
    ( ~ sQ58_spl
    | ~ sQ13_spl
    | ~ sQ16_spl ),
    inference(contradiction_clause,[status(thm)],[f461]) ).

fof(f463,plain,
    ( ~ person(n3)
    | ~ person(n6)
    | not_familiar(n6,n3)
    | familiar(n6,n3) ),
    inference(resolution,[status(thm)],[f73,f76]) ).

fof(f464,definition,
    ( sQ60_spl
  <=> familiar(n6,n3) ),
    introduced(definition,[new_symbols(definition,[sQ60_spl])],[split_symbol_definition]) ).

fof(f465,plain,
    ( ~ sQ60_spl
    | familiar(n6,n3) ),
    inference(component_clause,[status(thm)],[f464]) ).

fof(f467,definition,
    ( sQ61_spl
  <=> not_familiar(n6,n3) ),
    introduced(definition,[new_symbols(definition,[sQ61_spl])],[split_symbol_definition]) ).

fof(f468,plain,
    ( ~ sQ61_spl
    | not_familiar(n6,n3) ),
    inference(component_clause,[status(thm)],[f467]) ).

fof(f469,plain,
    ( sQ61_spl
    | ~ not_familiar(n6,n3) ),
    inference(component_clause,[status(thm)],[f467]) ).

fof(f470,plain,
    ( ~ sQ12_spl
    | ~ sQ3_spl
    | sQ61_spl
    | sQ60_spl ),
    inference(split_clause,[status(thm)],[f463,f464,f467,f100,f130]) ).

fof(f471,plain,
    ( ~ person(n4)
    | ~ person(n6)
    | not_familiar(n6,n4)
    | familiar(n6,n4) ),
    inference(resolution,[status(thm)],[f74,f76]) ).

fof(f472,definition,
    ( sQ62_spl
  <=> familiar(n6,n4) ),
    introduced(definition,[new_symbols(definition,[sQ62_spl])],[split_symbol_definition]) ).

fof(f473,plain,
    ( ~ sQ62_spl
    | familiar(n6,n4) ),
    inference(component_clause,[status(thm)],[f472]) ).

fof(f474,plain,
    ( sQ62_spl
    | ~ familiar(n6,n4) ),
    inference(component_clause,[status(thm)],[f472]) ).

fof(f475,definition,
    ( sQ63_spl
  <=> not_familiar(n6,n4) ),
    introduced(definition,[new_symbols(definition,[sQ63_spl])],[split_symbol_definition]) ).

fof(f476,plain,
    ( ~ sQ63_spl
    | not_familiar(n6,n4) ),
    inference(component_clause,[status(thm)],[f475]) ).

fof(f478,plain,
    ( ~ sQ9_spl
    | ~ sQ3_spl
    | sQ63_spl
    | sQ62_spl ),
    inference(split_clause,[status(thm)],[f471,f472,f475,f100,f120]) ).

fof(f479,plain,
    ( ~ person(n5)
    | ~ person(n6)
    | not_familiar(n6,n5)
    | familiar(n6,n5) ),
    inference(resolution,[status(thm)],[f75,f76]) ).

fof(f480,definition,
    ( sQ64_spl
  <=> familiar(n6,n5) ),
    introduced(definition,[new_symbols(definition,[sQ64_spl])],[split_symbol_definition]) ).

fof(f481,plain,
    ( ~ sQ64_spl
    | familiar(n6,n5) ),
    inference(component_clause,[status(thm)],[f480]) ).

fof(f483,definition,
    ( sQ65_spl
  <=> not_familiar(n6,n5) ),
    introduced(definition,[new_symbols(definition,[sQ65_spl])],[split_symbol_definition]) ).

fof(f484,plain,
    ( ~ sQ65_spl
    | not_familiar(n6,n5) ),
    inference(component_clause,[status(thm)],[f483]) ).

fof(f485,plain,
    ( sQ65_spl
    | ~ not_familiar(n6,n5) ),
    inference(component_clause,[status(thm)],[f483]) ).

fof(f486,plain,
    ( ~ sQ6_spl
    | ~ sQ3_spl
    | sQ65_spl
    | sQ64_spl ),
    inference(split_clause,[status(thm)],[f479,f480,f483,f100,f110]) ).

fof(f487,plain,
    ( ~ sQ31_spl
    | ~ sQ37_spl
    | ~ not_familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f296,f406]) ).

fof(f488,plain,
    ( ~ sQ21_spl
    | ~ sQ37_spl
    | ~ not_familiar(n1,n1) ),
    inference(resolution,[status(thm)],[f296,f365]) ).

fof(f489,plain,
    ! [X0] :
      ( ~ sQ37_spl
      | ~ not_familiar(X0,n4)
      | ~ not_familiar(n1,X0) ),
    inference(resolution,[status(thm)],[f296,f80]) ).

fof(f490,plain,
    ( ~ sQ19_spl
    | ~ sQ47_spl
    | ~ not_familiar(n5,n5) ),
    inference(resolution,[status(thm)],[f418,f155]) ).

fof(f491,plain,
    ( ~ sQ21_spl
    | ~ sQ47_spl
    | ~ not_familiar(n4,n5) ),
    inference(resolution,[status(thm)],[f418,f162]) ).

fof(f492,plain,
    ( ~ sQ25_spl
    | ~ sQ47_spl
    | ~ not_familiar(n2,n5) ),
    inference(resolution,[status(thm)],[f418,f176]) ).

fof(f493,plain,
    ( ~ sQ47_spl
    | ~ sQ33_spl
    | ~ not_familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f420,f338]) ).

fof(f494,plain,
    ( ~ sQ49_spl
    | ~ sQ33_spl
    | ~ not_familiar(n2,n3) ),
    inference(resolution,[status(thm)],[f420,f346]) ).

fof(f495,plain,
    ( ~ sQ19_spl
    | ~ sQ37_spl
    | ~ not_familiar(n5,n4) ),
    inference(resolution,[status(thm)],[f489,f155]) ).

fof(f496,plain,
    ( ~ sQ21_spl
    | ~ sQ37_spl
    | ~ not_familiar(n4,n4) ),
    inference(resolution,[status(thm)],[f489,f162]) ).

fof(f497,plain,
    ( ~ sQ25_spl
    | ~ sQ37_spl
    | ~ not_familiar(n2,n4) ),
    inference(resolution,[status(thm)],[f489,f176]) ).

fof(f499,plain,
    ( ~ sQ4_spl
    | ~ sQ50_spl
    | ~ familiar(n3,n2) ),
    inference(resolution,[status(thm)],[f353,f204]) ).

fof(f500,plain,
    ( ~ sQ42_spl
    | ~ sQ50_spl
    | ~ familiar(n3,n4) ),
    inference(resolution,[status(thm)],[f353,f375]) ).

fof(f501,plain,
    ! [X0] :
      ( ~ sQ50_spl
      | ~ familiar(X0,n5)
      | ~ familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f353,f78]) ).

fof(f502,plain,
    ( ~ sQ26_spl
    | ~ sQ50_spl
    | ~ familiar(n1,n5) ),
    inference(resolution,[status(thm)],[f501,f213]) ).

fof(f503,plain,
    ( ~ sQ4_spl
    | ~ sQ52_spl
    | ~ familiar(n4,n2) ),
    inference(resolution,[status(thm)],[f429,f204]) ).

fof(f504,plain,
    ( ~ sQ42_spl
    | ~ sQ52_spl
    | ~ familiar(n4,n4) ),
    inference(resolution,[status(thm)],[f429,f375]) ).

fof(f505,plain,
    ! [X0] :
      ( ~ sQ52_spl
      | ~ familiar(X0,n5)
      | ~ familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f429,f78]) ).

fof(f506,plain,
    ( ~ sQ44_spl
    | ~ sQ52_spl
    | ~ familiar(n6,n5) ),
    inference(resolution,[status(thm)],[f505,f327]) ).

fof(f507,plain,
    ( ~ sQ42_spl
    | ~ sQ52_spl
    | ~ familiar(n5,n5) ),
    inference(resolution,[status(thm)],[f505,f319]) ).

fof(f508,plain,
    ( ~ sQ4_spl
    | ~ sQ54_spl
    | ~ familiar(n6,n2) ),
    inference(resolution,[status(thm)],[f437,f204]) ).

fof(f509,plain,
    ( ~ sQ42_spl
    | ~ sQ54_spl
    | ~ familiar(n6,n4) ),
    inference(resolution,[status(thm)],[f437,f375]) ).

fof(f510,plain,
    ! [X0] :
      ( ~ sQ54_spl
      | ~ familiar(X0,n5)
      | ~ familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f437,f78]) ).

fof(f511,plain,
    ( ~ sQ41_spl
    | ~ sQ35_spl
    | ~ not_familiar(n6,n4) ),
    inference(resolution,[status(thm)],[f288,f398]) ).

fof(f512,plain,
    ! [X0] :
      ( ~ sQ35_spl
      | ~ not_familiar(X0,n3)
      | ~ not_familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f288,f80]) ).

fof(f513,plain,
    ( ~ sQ35_spl
    | ~ sQ57_spl
    | ~ not_familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f448,f512]) ).

fof(f514,plain,
    ! [X0] :
      ( ~ sQ57_spl
      | ~ not_familiar(X0,n6)
      | ~ not_familiar(n1,X0) ),
    inference(resolution,[status(thm)],[f448,f80]) ).

fof(f515,plain,
    ( ~ sQ19_spl
    | ~ sQ57_spl
    | ~ not_familiar(n5,n6) ),
    inference(resolution,[status(thm)],[f514,f155]) ).

fof(f516,plain,
    ( ~ sQ21_spl
    | ~ sQ57_spl
    | ~ not_familiar(n4,n6) ),
    inference(resolution,[status(thm)],[f514,f162]) ).

fof(f517,plain,
    ( ~ sQ25_spl
    | ~ sQ57_spl
    | ~ not_familiar(n2,n6) ),
    inference(resolution,[status(thm)],[f514,f176]) ).

fof(f518,plain,
    ( ~ sQ57_spl
    | ~ sQ17_spl
    | ~ not_familiar(n6,n6) ),
    inference(resolution,[status(thm)],[f148,f514]) ).

fof(f519,plain,
    ( ~ sQ37_spl
    | ~ sQ17_spl
    | ~ not_familiar(n6,n4) ),
    inference(resolution,[status(thm)],[f148,f489]) ).

fof(f520,plain,
    ( ~ sQ47_spl
    | ~ sQ17_spl
    | ~ not_familiar(n6,n5) ),
    inference(resolution,[status(thm)],[f148,f418]) ).

fof(f521,plain,
    ! [X0] :
      ( ~ sQ17_spl
      | ~ not_familiar(X0,n1)
      | ~ not_familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f148,f80]) ).

fof(f522,plain,
    ( ~ sQ57_spl
    | ~ sQ17_spl
    | ~ not_familiar(n1,n1) ),
    inference(resolution,[status(thm)],[f521,f448]) ).

fof(f523,plain,
    ( ~ sQ17_spl
    | ~ sQ59_spl
    | ~ not_familiar(n2,n1) ),
    inference(resolution,[status(thm)],[f458,f521]) ).

fof(f524,plain,
    ( ~ sQ35_spl
    | ~ sQ59_spl
    | ~ not_familiar(n2,n3) ),
    inference(resolution,[status(thm)],[f458,f512]) ).

fof(f525,plain,
    ! [X0] :
      ( ~ sQ59_spl
      | ~ not_familiar(X0,n6)
      | ~ not_familiar(n2,X0) ),
    inference(resolution,[status(thm)],[f458,f80]) ).

fof(f526,plain,
    ( ~ sQ54_spl
    | ~ sQ60_spl
    | ~ familiar(n3,n5) ),
    inference(resolution,[status(thm)],[f465,f510]) ).

fof(f527,plain,
    ( ~ sQ44_spl
    | ~ sQ60_spl
    | ~ familiar(n3,n4) ),
    inference(resolution,[status(thm)],[f465,f376]) ).

fof(f528,plain,
    ( ~ sQ0_spl
    | ~ sQ60_spl
    | ~ familiar(n3,n2) ),
    inference(resolution,[status(thm)],[f465,f208]) ).

fof(f529,plain,
    ! [X0] :
      ( ~ sQ60_spl
      | ~ familiar(X0,n6)
      | ~ familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f465,f78]) ).

fof(f530,plain,
    ( ~ sQ26_spl
    | ~ sQ60_spl
    | ~ familiar(n1,n6) ),
    inference(resolution,[status(thm)],[f529,f213]) ).

fof(f531,plain,
    ( ~ sQ62_spl
    | ~ sQ42_spl
    | ~ sQ54_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f473,f509]) ).

fof(f532,plain,
    ( ~ sQ62_spl
    | ~ sQ42_spl
    | ~ sQ54_spl ),
    inference(contradiction_clause,[status(thm)],[f531]) ).

fof(f533,plain,
    ( ~ sQ43_spl
    | ~ sQ21_spl
    | ~ sQ47_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f322,f491]) ).

fof(f534,plain,
    ( ~ sQ43_spl
    | ~ sQ21_spl
    | ~ sQ47_spl ),
    inference(contradiction_clause,[status(thm)],[f533]) ).

fof(f535,plain,
    ( ~ sQ63_spl
    | ~ sQ41_spl
    | ~ sQ35_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f476,f511]) ).

fof(f536,plain,
    ( ~ sQ63_spl
    | ~ sQ41_spl
    | ~ sQ35_spl ),
    inference(contradiction_clause,[status(thm)],[f535]) ).

fof(f537,plain,
    ( ~ sQ55_spl
    | ~ sQ19_spl
    | ~ sQ57_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f440,f515]) ).

fof(f538,plain,
    ( ~ sQ55_spl
    | ~ sQ19_spl
    | ~ sQ57_spl ),
    inference(contradiction_clause,[status(thm)],[f537]) ).

fof(f539,plain,
    ( ~ sQ29_spl
    | ~ sQ23_spl
    | ~ not_familiar(n2,n1) ),
    inference(resolution,[status(thm)],[f262,f239]) ).

fof(f540,plain,
    ( ~ sQ33_spl
    | ~ sQ23_spl
    | ~ not_familiar(n5,n1) ),
    inference(resolution,[status(thm)],[f262,f278]) ).

fof(f541,plain,
    ( ~ sQ31_spl
    | ~ sQ23_spl
    | ~ not_familiar(n4,n1) ),
    inference(resolution,[status(thm)],[f262,f268]) ).

fof(f543,plain,
    ( ~ sQ50_spl
    | ~ sQ42_spl
    | ~ familiar(n3,n4) ),
    inference(resolution,[status(thm)],[f375,f353]) ).

fof(f544,plain,
    ( ~ sQ60_spl
    | ~ sQ34_spl
    | ~ familiar(n3,n3) ),
    inference(resolution,[status(thm)],[f360,f465]) ).

fof(f545,plain,
    ( ~ sQ64_spl
    | ~ sQ44_spl
    | ~ sQ52_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f481,f506]) ).

fof(f546,plain,
    ( ~ sQ64_spl
    | ~ sQ44_spl
    | ~ sQ52_spl ),
    inference(contradiction_clause,[status(thm)],[f545]) ).

fof(f548,plain,
    ( ~ sQ4_spl
    | ~ sQ46_spl
    | ~ familiar(n1,n2) ),
    inference(resolution,[status(thm)],[f335,f204]) ).

fof(f551,plain,
    ( ~ sQ7_spl
    | ~ sQ36_spl
    | ~ familiar(n1,n2) ),
    inference(resolution,[status(thm)],[f293,f200]) ).

fof(f555,plain,
    ( ~ sQ17_spl
    | ~ sQ65_spl
    | ~ not_familiar(n5,n1) ),
    inference(resolution,[status(thm)],[f484,f521]) ).

fof(f556,plain,
    ! [X0] :
      ( ~ sQ65_spl
      | ~ not_familiar(X0,n6)
      | ~ not_familiar(n5,X0) ),
    inference(resolution,[status(thm)],[f484,f80]) ).

fof(f557,plain,
    ( ~ sQ17_spl
    | ~ sQ61_spl
    | ~ not_familiar(n3,n1) ),
    inference(resolution,[status(thm)],[f468,f521]) ).

fof(f558,plain,
    ! [X0] :
      ( ~ sQ61_spl
      | ~ not_familiar(X0,n6)
      | ~ not_familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f468,f80]) ).

fof(f559,plain,
    ( ~ sQ33_spl
    | ~ sQ53_spl
    | ~ not_familiar(n4,n3) ),
    inference(resolution,[status(thm)],[f432,f420]) ).

fof(f560,plain,
    ( ~ sQ19_spl
    | ~ sQ53_spl
    | ~ not_familiar(n4,n1) ),
    inference(resolution,[status(thm)],[f432,f382]) ).

fof(f561,plain,
    ! [X0] :
      ( ~ sQ53_spl
      | ~ not_familiar(X0,n5)
      | ~ not_familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f432,f80]) ).

fof(f562,plain,
    ( ~ sQ31_spl
    | ~ sQ45_spl
    | ~ not_familiar(n6,n3) ),
    inference(resolution,[status(thm)],[f330,f406]) ).

fof(f563,plain,
    ( ~ sQ21_spl
    | ~ sQ45_spl
    | ~ not_familiar(n6,n1) ),
    inference(resolution,[status(thm)],[f330,f365]) ).

fof(f564,plain,
    ! [X0] :
      ( ~ sQ45_spl
      | ~ not_familiar(X0,n4)
      | ~ not_familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f330,f80]) ).

fof(f565,plain,
    ( ~ sQ31_spl
    | ~ sQ45_spl
    | ~ sQ61_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f562,f468]) ).

fof(f566,plain,
    ( ~ sQ31_spl
    | ~ sQ45_spl
    | ~ sQ61_spl ),
    inference(contradiction_clause,[status(thm)],[f565]) ).

fof(f567,plain,
    ( ~ sQ30_spl
    | ~ sQ44_spl
    | ~ sQ60_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f265,f527]) ).

fof(f568,plain,
    ( ~ sQ30_spl
    | ~ sQ44_spl
    | ~ sQ60_spl ),
    inference(contradiction_clause,[status(thm)],[f567]) ).

fof(f569,plain,
    ( ~ sQ59_spl
    | ~ sQ1_spl
    | ~ not_familiar(n6,n6) ),
    inference(resolution,[status(thm)],[f95,f525]) ).

fof(f570,plain,
    ( ~ sQ29_spl
    | ~ sQ1_spl
    | ~ not_familiar(n6,n3) ),
    inference(resolution,[status(thm)],[f95,f247]) ).

fof(f571,plain,
    ( ~ sQ49_spl
    | ~ sQ1_spl
    | ~ not_familiar(n6,n5) ),
    inference(resolution,[status(thm)],[f95,f384]) ).

fof(f572,plain,
    ( ~ sQ39_spl
    | ~ sQ1_spl
    | ~ not_familiar(n6,n4) ),
    inference(resolution,[status(thm)],[f95,f367]) ).

fof(f573,plain,
    ( ~ sQ25_spl
    | ~ sQ1_spl
    | ~ not_familiar(n6,n1) ),
    inference(resolution,[status(thm)],[f95,f222]) ).

fof(f574,plain,
    ! [X0] :
      ( ~ sQ1_spl
      | ~ not_familiar(X0,n2)
      | ~ not_familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f95,f80]) ).

fof(f575,plain,
    ( ~ sQ49_spl
    | ~ sQ1_spl
    | ~ sQ65_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f571,f484]) ).

fof(f576,plain,
    ( ~ sQ49_spl
    | ~ sQ1_spl
    | ~ sQ65_spl ),
    inference(contradiction_clause,[status(thm)],[f575]) ).

fof(f577,plain,
    ( ~ sQ48_spl
    | ~ sQ42_spl
    | ~ sQ7_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f343,f404]) ).

fof(f578,plain,
    ( ~ sQ48_spl
    | ~ sQ42_spl
    | ~ sQ7_spl ),
    inference(contradiction_clause,[status(thm)],[f577]) ).

fof(f579,plain,
    ( ~ sQ26_spl
    | ~ sQ50_spl
    | ~ sQ18_spl ),
    inference(split_clause,[status(thm)],[f502,f151,f352,f212]) ).

fof(f582,plain,
    ( ~ sQ7_spl
    | ~ sQ36_spl
    | ~ sQ24_spl ),
    inference(split_clause,[status(thm)],[f551,f172,f292,f114]) ).

fof(f583,plain,
    ( ~ sQ4_spl
    | ~ sQ46_spl
    | ~ sQ24_spl ),
    inference(split_clause,[status(thm)],[f548,f172,f334,f104]) ).

fof(f588,plain,
    ( ~ sQ49_spl
    | ~ sQ33_spl
    | ~ sQ11_spl ),
    inference(split_clause,[status(thm)],[f494,f127,f277,f345]) ).

fof(f589,plain,
    ( ~ sQ39_spl
    | ~ sQ31_spl
    | ~ sQ11_spl ),
    inference(split_clause,[status(thm)],[f408,f127,f267,f303]) ).

fof(f590,plain,
    ( ~ sQ10_spl
    | ~ sQ32_spl
    | ~ sQ48_spl ),
    inference(split_clause,[status(thm)],[f281,f342,f274,f124]) ).

fof(f591,plain,
    ( ~ sQ60_spl
    | ~ sQ34_spl
    | ~ familiar(n6,n6) ),
    inference(resolution,[status(thm)],[f285,f529]) ).

fof(f594,plain,
    ( ~ sQ7_spl
    | ~ sQ40_spl
    | ~ familiar(n3,n2) ),
    inference(resolution,[status(thm)],[f311,f200]) ).

fof(f595,plain,
    ! [X0] :
      ( ~ sQ40_spl
      | ~ familiar(X0,n4)
      | ~ familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f311,f78]) ).

fof(f596,plain,
    ( ~ sQ34_spl
    | ~ sQ62_spl
    | ~ familiar(n4,n3) ),
    inference(resolution,[status(thm)],[f473,f360]) ).

fof(f597,plain,
    ( ~ sQ0_spl
    | ~ sQ62_spl
    | ~ familiar(n4,n2) ),
    inference(resolution,[status(thm)],[f473,f208]) ).

fof(f598,plain,
    ! [X0] :
      ( ~ sQ62_spl
      | ~ familiar(X0,n6)
      | ~ familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f473,f78]) ).

fof(f599,plain,
    ( ~ sQ34_spl
    | ~ sQ62_spl
    | ~ sQ40_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f596,f311]) ).

fof(f600,plain,
    ( ~ sQ34_spl
    | ~ sQ62_spl
    | ~ sQ40_spl ),
    inference(contradiction_clause,[status(thm)],[f599]) ).

fof(f601,plain,
    ( ~ sQ17_spl
    | ~ sQ63_spl
    | ~ not_familiar(n4,n1) ),
    inference(resolution,[status(thm)],[f476,f521]) ).

fof(f602,plain,
    ! [X0] :
      ( ~ sQ63_spl
      | ~ not_familiar(X0,n6)
      | ~ not_familiar(n4,X0) ),
    inference(resolution,[status(thm)],[f476,f80]) ).

fof(f603,plain,
    ! [X0] :
      ( ~ sQ55_spl
      | ~ not_familiar(X0,n5)
      | ~ not_familiar(n6,X0) ),
    inference(resolution,[status(thm)],[f440,f80]) ).

fof(f604,plain,
    ( ~ sQ34_spl
    | ~ sQ56_spl
    | ~ familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f445,f360]) ).

fof(f605,plain,
    ( ~ sQ0_spl
    | ~ sQ56_spl
    | ~ familiar(n1,n2) ),
    inference(resolution,[status(thm)],[f445,f208]) ).

fof(f606,plain,
    ! [X0] :
      ( ~ sQ56_spl
      | ~ familiar(X0,n6)
      | ~ familiar(n1,X0) ),
    inference(resolution,[status(thm)],[f445,f78]) ).

fof(f607,plain,
    ( ~ sQ34_spl
    | ~ sQ64_spl
    | ~ familiar(n5,n3) ),
    inference(resolution,[status(thm)],[f481,f360]) ).

fof(f608,plain,
    ( ~ sQ0_spl
    | ~ sQ64_spl
    | ~ familiar(n5,n2) ),
    inference(resolution,[status(thm)],[f481,f208]) ).

fof(f609,plain,
    ! [X0] :
      ( ~ sQ64_spl
      | ~ familiar(X0,n6)
      | ~ familiar(n5,X0) ),
    inference(resolution,[status(thm)],[f481,f78]) ).

fof(f610,plain,
    ( ~ sQ45_spl
    | ~ sQ53_spl
    | ~ not_familiar(n6,n5) ),
    inference(resolution,[status(thm)],[f561,f330]) ).

fof(f611,plain,
    ( ~ sQ63_spl
    | ~ sQ45_spl
    | ~ not_familiar(n4,n4) ),
    inference(resolution,[status(thm)],[f564,f476]) ).

fof(f612,plain,
    ( ~ sQ59_spl
    | ~ sQ45_spl
    | ~ not_familiar(n2,n4) ),
    inference(resolution,[status(thm)],[f564,f458]) ).

fof(f613,plain,
    ( ~ sQ36_spl
    | ~ sQ30_spl
    | ~ familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f272,f293]) ).

fof(f614,plain,
    ( ~ sQ46_spl
    | ~ sQ32_spl
    | ~ familiar(n1,n3) ),
    inference(resolution,[status(thm)],[f282,f335]) ).

fof(f615,plain,
    ( ~ sQ46_spl
    | ~ sQ18_spl
    | ~ familiar(n1,n1) ),
    inference(resolution,[status(thm)],[f206,f335]) ).

fof(f616,plain,
    ( ~ sQ46_spl
    | ~ sQ42_spl
    | ~ familiar(n1,n4) ),
    inference(resolution,[status(thm)],[f375,f335]) ).

fof(f618,plain,
    ( ~ sQ64_spl
    | ~ sQ54_spl
    | ~ familiar(n5,n5) ),
    inference(resolution,[status(thm)],[f510,f481]) ).

fof(f619,plain,
    ( ~ sQ56_spl
    | ~ sQ54_spl
    | ~ familiar(n1,n5) ),
    inference(resolution,[status(thm)],[f510,f445]) ).

fof(f621,plain,
    ( ~ sQ56_spl
    | ~ sQ54_spl
    | ~ sQ18_spl ),
    inference(split_clause,[status(thm)],[f619,f151,f436,f444]) ).

fof(f622,plain,
    ( ~ sQ59_spl
    | ~ sQ55_spl
    | ~ not_familiar(n2,n5) ),
    inference(resolution,[status(thm)],[f603,f458]) ).

fof(f623,plain,
    ( ~ sQ46_spl
    | ~ sQ64_spl
    | ~ familiar(n1,n6) ),
    inference(resolution,[status(thm)],[f609,f335]) ).

fof(f624,plain,
    ( ~ sQ36_spl
    | ~ sQ62_spl
    | ~ familiar(n1,n6) ),
    inference(resolution,[status(thm)],[f598,f293]) ).

fof(f625,plain,
    ( ~ sQ60_spl
    | ~ sQ30_spl
    | ~ familiar(n4,n6) ),
    inference(resolution,[status(thm)],[f265,f529]) ).

fof(f629,plain,
    ( ~ sQ60_spl
    | ~ sQ26_spl
    | ~ familiar(n1,n6) ),
    inference(resolution,[status(thm)],[f213,f529]) ).

fof(f632,plain,
    ( ~ sQ38_spl
    | ~ sQ10_spl
    | ~ sQ30_spl
    | $false ),
    inference(forward_subsumption_resolution,[status(thm)],[f301,f271]) ).

fof(f633,plain,
    ( ~ sQ38_spl
    | ~ sQ10_spl
    | ~ sQ30_spl ),
    inference(contradiction_clause,[status(thm)],[f632]) ).

fof(f634,plain,
    ( ~ sQ46_spl
    | ~ sQ42_spl
    | ~ sQ20_spl ),
    inference(split_clause,[status(thm)],[f616,f158,f318,f334]) ).

fof(f637,plain,
    ( ~ sQ60_spl
    | ~ sQ32_spl
    | ~ familiar(n5,n6) ),
    inference(resolution,[status(thm)],[f275,f529]) ).

fof(f638,plain,
    ( ~ sQ10_spl
    | ~ sQ32_spl
    | ~ familiar(n5,n2) ),
    inference(resolution,[status(thm)],[f275,f196]) ).

fof(f641,plain,
    ( ~ sQ56_spl
    | ~ sQ18_spl
    | ~ familiar(n5,n6) ),
    inference(resolution,[status(thm)],[f152,f606]) ).

fof(f643,plain,
    ( ~ sQ36_spl
    | ~ sQ18_spl
    | ~ familiar(n5,n4) ),
    inference(resolution,[status(thm)],[f152,f363]) ).

fof(f644,plain,
    ( ~ sQ46_spl
    | ~ sQ18_spl
    | ~ familiar(n5,n5) ),
    inference(resolution,[status(thm)],[f152,f380]) ).

fof(f647,plain,
    ( ~ sQ62_spl
    | ~ sQ42_spl
    | ~ familiar(n5,n6) ),
    inference(resolution,[status(thm)],[f319,f598]) ).

fof(f648,plain,
    ( ~ sQ30_spl
    | ~ sQ42_spl
    | ~ familiar(n5,n3) ),
    inference(resolution,[status(thm)],[f319,f272]) ).

fof(f649,plain,
    ( ~ sQ7_spl
    | ~ sQ42_spl
    | ~ familiar(n5,n2) ),
    inference(resolution,[status(thm)],[f319,f200]) ).

fof(f651,plain,
    ! [X0] :
      ( ~ sQ51_spl
      | ~ not_familiar(X0,n5)
      | ~ not_familiar(n3,X0) ),
    inference(resolution,[status(thm)],[f356,f80]) ).

fof(f652,plain,
    ( ~ sQ29_spl
    | ~ sQ51_spl
    | ~ not_familiar(n2,n5) ),
    inference(resolution,[status(thm)],[f651,f239]) ).

fof(f653,plain,
    ( ~ sQ53_spl
    | ~ sQ41_spl
    | ~ not_familiar(n3,n5) ),
    inference(resolution,[status(thm)],[f314,f561]) ).

fof(f657,plain,
    ( ~ sQ0_spl
    | ~ sQ62_spl
    | ~ familiar(n4,n2) ),
    inference(resolution,[status(thm)],[f473,f208]) ).

fof(f659,plain,
    ( ~ sQ53_spl
    | ~ sQ39_spl
    | ~ not_familiar(n2,n5) ),
    inference(resolution,[status(thm)],[f304,f561]) ).

fof(f660,plain,
    ( ~ sQ21_spl
    | ~ sQ39_spl
    | ~ not_familiar(n2,n1) ),
    inference(resolution,[status(thm)],[f304,f365]) ).

fof(model,axiom,
    ( sQ0_spl
    | sQ2_spl
    | sQ3_spl
    | sQ4_spl
    | ~ sQ5_spl
    | sQ6_spl
    | sQ7_spl
    | ~ sQ8_spl
    | sQ9_spl
    | sQ10_spl
    | ~ sQ11_spl
    | sQ12_spl
    | sQ13_spl
    | ~ sQ14_spl
    | sQ15_spl
    | ~ sQ16_spl
    | sQ17_spl
    | sQ18_spl
    | ~ sQ20_spl
    | sQ21_spl
    | ~ sQ22_spl
    | sQ23_spl
    | ~ sQ24_spl
    | sQ25_spl
    | sQ26_spl
    | ~ sQ28_spl
    | sQ29_spl
    | sQ30_spl
    | ~ sQ31_spl
    | sQ32_spl
    | sQ34_spl
    | ~ sQ35_spl
    | sQ36_spl
    | ~ sQ38_spl
    | sQ39_spl
    | ~ sQ40_spl
    | sQ41_spl
    | sQ42_spl
    | ~ sQ44_spl
    | sQ45_spl
    | sQ46_spl
    | ~ sQ47_spl
    | ~ sQ48_spl
    | sQ49_spl
    | ~ sQ50_spl
    | sQ51_spl
    | sQ53_spl
    | ~ sQ54_spl
    | sQ55_spl
    | sQ56_spl
    | ~ sQ57_spl
    | sQ59_spl
    | sQ60_spl
    | sQ62_spl
    | sQ64_spl
    | ~ sQ65_spl ) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : PUZ028-2 : TPTP v9.3.1. Bugfixed v1.2.0.
% 0.00/0.04  % Command  : drodi -satmode(on) -timeout(300) /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.09/0.36  % Computer : n002.cluster.edu
% 0.09/0.36  % Model    : x86_64 x86_64
% 0.09/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.36  % Memory   : 8046.5625MB
% 0.09/0.36  % OS       : Linux 6.8.0-71-generic
% 0.09/0.36  % CPULimit : 300
% 0.09/0.36  % WCLimit  : 300
% 0.09/0.36  % DateTime : Mon Sep 21 03:48:31 UTC 2026
% 0.09/0.37  % CPUTime  : 
% 0.09/0.37  % Drodi V4.1.1
% 0.09/0.39  % SZS status Satisfiable for theBenchmark: Theory is satisfiable
% 0.09/0.39  % SZS output start Saturation for theBenchmark
% See solution above
% 0.09/0.41  % Elapsed time: 0.037788 seconds
% 0.09/0.41  % CPU time: 0.136184 seconds
% 0.09/0.41  % Total memory used: 11.914 MB
% 0.09/0.41  % Net memory used: 11.814 MB
%------------------------------------------------------------------------------