TSTP Solution File: NLP200-1 by SnakeForV-SAT---1.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : SnakeForV-SAT---1.0
% Problem  : NLP200-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s

% Computer : n012.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 : Wed Aug 31 17:56:02 EDT 2022

% Result   : Satisfiable 0.18s 0.48s
% Output   : Saturation 0.18s
% Verified : 
% SZS Type : ERROR: Analysing output (MakeTreeStats fails)

% Comments : 
%------------------------------------------------------------------------------
cnf(u129,negated_conjecture,
    ~ member(skc13,X1,skc19) ).

cnf(u133,negated_conjecture,
    state(skc13,skf7(X1)) ).

cnf(u319,negated_conjecture,
    ~ patient(skc13,skc26,skc29) ).

cnf(u333,negated_conjecture,
    be(skc13,skf7(skf12(skc20,skc13)),skf12(skc20,skc13),skf12(skc20,skc13)) ).

cnf(u336,negated_conjecture,
    member(skc13,skf12(skc20,skc13),skc20) ).

cnf(u348,negated_conjecture,
    member(skc13,skf10(skc20,skc13),skc20) ).

cnf(u353,negated_conjecture,
    be(skc13,skf7(skf10(skc20,skc13)),skf10(skc20,skc13),skf10(skc20,skc13)) ).

cnf(u378,negated_conjecture,
    ~ placename(skc13,skc16) ).

cnf(u391,negated_conjecture,
    ~ forename(skc13,skc28) ).

cnf(clause103,negated_conjecture,
    of(skc13,skc16,skc17) ).

cnf(clause100,negated_conjecture,
    of(skc13,skc28,skc27) ).

cnf(u386,negated_conjecture,
    ( ~ of(skc13,X1,skc17)
    | ~ forename(skc13,X1)
    | skc16 = X1 ) ).

cnf(u381,negated_conjecture,
    ( ~ of(skc13,X0,skc27)
    | ~ placename(skc13,X0)
    | skc28 = X0 ) ).

cnf(clause76,axiom,
    ( ~ of(X0,X2,X3)
    | ~ of(X0,X1,X3)
    | ~ placename(X0,X2)
    | ~ placename(X0,X1)
    | ~ entity(X0,X3)
    | X1 = X2 ) ).

cnf(clause77,axiom,
    ( ~ of(X0,X2,X3)
    | ~ forename(X0,X2)
    | ~ forename(X0,X1)
    | X1 = X2
    | ~ of(X0,X1,X3)
    | ~ entity(X0,X3) ) ).

cnf(clause105,negated_conjecture,
    agent(skc13,skc26,skc29) ).

cnf(clause71,axiom,
    ( ~ agent(X0,X1,X2)
    | ~ nonreflexive(X0,X1)
    | ~ patient(X0,X1,X2) ) ).

cnf(clause114,negated_conjecture,
    ( be(skc13,skf7(X0),X0,skf6(X0))
    | ~ member(skc13,X0,skc20) ) ).

cnf(u268,negated_conjecture,
    be(skc13,skc15,skc17,skc17) ).

cnf(clause106,negated_conjecture,
    be(skc13,skc15,skc17,skc14) ).

cnf(clause67,axiom,
    ( ~ be(X0,X1,X2,X3)
    | X2 = X3 ) ).

cnf(clause94,negated_conjecture,
    white(skc13,skc29) ).

cnf(clause59,axiom,
    ( ~ white(X0,X1)
    | ~ black(X0,X1) ) ).

cnf(u252,negated_conjecture,
    ~ black(skc13,skc29) ).

cnf(u291,negated_conjecture,
    young(skc13,skf10(skc20,skc13)) ).

cnf(u274,negated_conjecture,
    young(skc13,skf12(skc20,skc13)) ).

cnf(clause58,axiom,
    ( ~ young(X0,X1)
    | ~ old(X0,X1) ) ).

cnf(clause96,negated_conjecture,
    old(skc13,skc29) ).

cnf(u293,negated_conjecture,
    ~ old(skc13,skf10(skc20,skc13)) ).

cnf(u276,negated_conjecture,
    ~ old(skc13,skf12(skc20,skc13)) ).

cnf(clause91,negated_conjecture,
    jules_forename(skc13,skc16) ).

cnf(clause57,axiom,
    ( ~ jules_forename(X0,X1)
    | forename(X0,X1) ) ).

cnf(clause90,negated_conjecture,
    forename(skc13,skc16) ).

cnf(clause56,axiom,
    ( ~ forename(X0,X1)
    | relname(X0,X1) ) ).

cnf(u232,negated_conjecture,
    furniture(skc13,skc21) ).

cnf(clause55,axiom,
    ( ~ furniture(X0,X1)
    | instrumentality(X0,X1) ) ).

cnf(u231,negated_conjecture,
    seat(skc13,skc21) ).

cnf(clause54,axiom,
    ( ~ seat(X0,X1)
    | furniture(X0,X1) ) ).

cnf(clause85,negated_conjecture,
    frontseat(skc13,skc21) ).

cnf(clause53,axiom,
    ( ~ frontseat(X0,X1)
    | seat(X0,X1) ) ).

cnf(u229,negated_conjecture,
    location(skc13,skc27) ).

cnf(clause52,axiom,
    ( ~ location(X0,X1)
    | object(X0,X1) ) ).

cnf(clause82,negated_conjecture,
    city(skc13,skc27) ).

cnf(clause51,axiom,
    ( ~ city(X0,X1)
    | location(X0,X1) ) ).

cnf(clause81,negated_conjecture,
    hollywood_placename(skc13,skc28) ).

cnf(clause50,axiom,
    ( ~ hollywood_placename(X0,X1)
    | placename(X0,X1) ) ).

cnf(u247,negated_conjecture,
    general(skc13,skc16) ).

cnf(u226,negated_conjecture,
    general(skc13,skc28) ).

cnf(clause61,axiom,
    ( ~ general(X0,X1)
    | ~ specific(X0,X1) ) ).

cnf(u248,negated_conjecture,
    nonhuman(skc13,skc16) ).

cnf(u225,negated_conjecture,
    nonhuman(skc13,skc28) ).

cnf(clause64,axiom,
    ( ~ nonhuman(X0,X1)
    | ~ human(X0,X1) ) ).

cnf(u245,negated_conjecture,
    abstraction(skc13,skc16) ).

cnf(u222,negated_conjecture,
    abstraction(skc13,skc28) ).

cnf(clause46,axiom,
    ( ~ abstraction(X0,X1)
    | thing(X0,X1) ) ).

cnf(clause47,axiom,
    ( ~ abstraction(X0,X1)
    | nonhuman(X0,X1) ) ).

cnf(clause48,axiom,
    ( ~ abstraction(X0,X1)
    | general(X0,X1) ) ).

cnf(clause49,axiom,
    ( ~ abstraction(X0,X1)
    | unisex(X0,X1) ) ).

cnf(u244,negated_conjecture,
    relation(skc13,skc16) ).

cnf(u221,negated_conjecture,
    relation(skc13,skc28) ).

cnf(clause45,axiom,
    ( ~ relation(X0,X1)
    | abstraction(X0,X1) ) ).

cnf(u243,negated_conjecture,
    relname(skc13,skc16) ).

cnf(u220,negated_conjecture,
    relname(skc13,skc28) ).

cnf(clause44,axiom,
    ( ~ relname(X0,X1)
    | relation(X0,X1) ) ).

cnf(clause80,negated_conjecture,
    placename(skc13,skc28) ).

cnf(clause43,axiom,
    ( ~ placename(X0,X1)
    | relname(X0,X1) ) ).

cnf(u209,negated_conjecture,
    transport(skc13,skc29) ).

cnf(clause42,axiom,
    ( ~ transport(X0,X1)
    | instrumentality(X0,X1) ) ).

cnf(u208,negated_conjecture,
    vehicle(skc13,skc29) ).

cnf(clause41,axiom,
    ( ~ vehicle(X0,X1)
    | transport(X0,X1) ) ).

cnf(u203,negated_conjecture,
    car(skc13,skc29) ).

cnf(clause40,axiom,
    ( ~ car(X0,X1)
    | vehicle(X0,X1) ) ).

cnf(clause79,negated_conjecture,
    chevy(skc13,skc29) ).

cnf(clause39,axiom,
    ( ~ chevy(X0,X1)
    | car(X0,X1) ) ).

cnf(u197,negated_conjecture,
    way(skc13,skc27) ).

cnf(clause38,axiom,
    ( ~ way(X0,X1)
    | artifact(X0,X1) ) ).

cnf(clause83,negated_conjecture,
    street(skc13,skc27) ).

cnf(clause37,axiom,
    ( ~ street(X0,X1)
    | way(X0,X1) ) ).

cnf(clause97,negated_conjecture,
    barrel(skc13,skc26) ).

cnf(clause36,axiom,
    ( ~ barrel(X0,X1)
    | event(X0,X1) ) ).

cnf(clause86,negated_conjecture,
    two(skc13,skc20) ).

cnf(u270,negated_conjecture,
    ~ two(skc13,skc19) ).

cnf(clause35,axiom,
    ( ~ two(X0,X1)
    | group(X0,X1) ) ).

cnf(u294,negated_conjecture,
    male(skc13,skf10(skc20,skc13)) ).

cnf(u277,negated_conjecture,
    male(skc13,skf12(skc20,skc13)) ).

cnf(u194,negated_conjecture,
    male(skc13,skc17) ).

cnf(clause60,axiom,
    ( ~ male(X0,X1)
    | ~ unisex(X0,X1) ) ).

cnf(u297,negated_conjecture,
    animate(skc13,skf10(skc20,skc13)) ).

cnf(u280,negated_conjecture,
    animate(skc13,skf12(skc20,skc13)) ).

cnf(u193,negated_conjecture,
    animate(skc13,skc17) ).

cnf(clause66,axiom,
    ( ~ animate(X0,X1)
    | ~ nonliving(X0,X1) ) ).

cnf(u298,negated_conjecture,
    human(skc13,skf10(skc20,skc13)) ).

cnf(u281,negated_conjecture,
    human(skc13,skf12(skc20,skc13)) ).

cnf(u192,negated_conjecture,
    human(skc13,skc17) ).

cnf(u260,negated_conjecture,
    ~ human(skc13,skc16) ).

cnf(u259,negated_conjecture,
    ~ human(skc13,skc28) ).

cnf(u301,negated_conjecture,
    living(skc13,skf10(skc20,skc13)) ).

cnf(u284,negated_conjecture,
    living(skc13,skf12(skc20,skc13)) ).

cnf(u191,negated_conjecture,
    living(skc13,skc17) ).

cnf(clause63,axiom,
    ( ~ living(X0,X1)
    | ~ nonliving(X0,X1) ) ).

cnf(u299,negated_conjecture,
    organism(skc13,skf10(skc20,skc13)) ).

cnf(u282,negated_conjecture,
    organism(skc13,skf12(skc20,skc13)) ).

cnf(u185,negated_conjecture,
    organism(skc13,skc17) ).

cnf(clause29,axiom,
    ( ~ organism(X0,X1)
    | entity(X0,X1) ) ).

cnf(clause31,axiom,
    ( ~ organism(X0,X1)
    | living(X0,X1) ) ).

cnf(u295,negated_conjecture,
    human_person(skc13,skf10(skc20,skc13)) ).

cnf(u278,negated_conjecture,
    human_person(skc13,skf12(skc20,skc13)) ).

cnf(u184,negated_conjecture,
    human_person(skc13,skc17) ).

cnf(clause28,axiom,
    ( ~ human_person(X0,X1)
    | organism(X0,X1) ) ).

cnf(clause32,axiom,
    ( ~ human_person(X0,X1)
    | human(X0,X1) ) ).

cnf(clause33,axiom,
    ( ~ human_person(X0,X1)
    | animate(X0,X1) ) ).

cnf(u292,negated_conjecture,
    man(skc13,skf10(skc20,skc13)) ).

cnf(u275,negated_conjecture,
    man(skc13,skf12(skc20,skc13)) ).

cnf(clause89,negated_conjecture,
    man(skc13,skc17) ).

cnf(clause27,axiom,
    ( ~ man(X0,X1)
    | human_person(X0,X1) ) ).

cnf(clause34,axiom,
    ( ~ man(X0,X1)
    | male(X0,X1) ) ).

cnf(u290,negated_conjecture,
    fellow(skc13,skf10(skc20,skc13)) ).

cnf(u273,negated_conjecture,
    fellow(skc13,skf12(skc20,skc13)) ).

cnf(clause26,axiom,
    ( ~ fellow(X0,X1)
    | man(X0,X1) ) ).

cnf(clause25,axiom,
    ( ~ wear(X0,X1)
    | event(X0,X1) ) ).

cnf(u183,negated_conjecture,
    multiple(skc13,skc19) ).

cnf(u182,negated_conjecture,
    multiple(skc13,skc20) ).

cnf(clause62,axiom,
    ( ~ multiple(X0,X1)
    | ~ singleton(X0,X1) ) ).

cnf(u181,negated_conjecture,
    set(skc13,skc19) ).

cnf(u180,negated_conjecture,
    set(skc13,skc20) ).

cnf(clause24,axiom,
    ( ~ set(X0,X1)
    | multiple(X0,X1) ) ).

cnf(clause93,negated_conjecture,
    group(skc13,skc19) ).

cnf(clause87,negated_conjecture,
    group(skc13,skc20) ).

cnf(clause23,axiom,
    ( ~ group(X0,X1)
    | set(X0,X1) ) ).

cnf(clause22,axiom,
    ( ~ clothes(X0,X1)
    | artifact(X0,X1) ) ).

cnf(clause21,axiom,
    ( ~ coat(X0,X1)
    | clothes(X0,X1) ) ).

cnf(u178,negated_conjecture,
    nonliving(skc13,skc18) ).

cnf(u237,negated_conjecture,
    nonliving(skc13,skc21) ).

cnf(u201,negated_conjecture,
    nonliving(skc13,skc27) ).

cnf(u214,negated_conjecture,
    nonliving(skc13,skc29) ).

cnf(u300,negated_conjecture,
    ~ nonliving(skc13,skf10(skc20,skc13)) ).

cnf(u283,negated_conjecture,
    ~ nonliving(skc13,skf12(skc20,skc13)) ).

cnf(u258,negated_conjecture,
    ~ nonliving(skc13,skc17) ).

cnf(u187,negated_conjecture,
    existent(skc13,skc17) ).

cnf(u177,negated_conjecture,
    existent(skc13,skc18) ).

cnf(u239,negated_conjecture,
    existent(skc13,skc21) ).

cnf(u204,negated_conjecture,
    existent(skc13,skc27) ).

cnf(u216,negated_conjecture,
    existent(skc13,skc29) ).

cnf(u307,negated_conjecture,
    existent(skc13,skf10(skc20,skc13)) ).

cnf(u303,negated_conjecture,
    existent(skc13,skf12(skc20,skc13)) ).

cnf(clause65,axiom,
    ( ~ existent(X0,X1)
    | ~ nonexistent(X0,X1) ) ).

cnf(u186,negated_conjecture,
    entity(skc13,skc17) ).

cnf(u173,negated_conjecture,
    entity(skc13,skc18) ).

cnf(u238,negated_conjecture,
    entity(skc13,skc21) ).

cnf(u202,negated_conjecture,
    entity(skc13,skc27) ).

cnf(u215,negated_conjecture,
    entity(skc13,skc29) ).

cnf(u302,negated_conjecture,
    entity(skc13,skf10(skc20,skc13)) ).

cnf(u285,negated_conjecture,
    entity(skc13,skf12(skc20,skc13)) ).

cnf(clause15,axiom,
    ( ~ entity(X0,X1)
    | thing(X0,X1) ) ).

cnf(clause16,axiom,
    ( ~ entity(X0,X1)
    | specific(X0,X1) ) ).

cnf(clause17,axiom,
    ( ~ entity(X0,X1)
    | existent(X0,X1) ) ).

cnf(u172,negated_conjecture,
    object(skc13,skc18) ).

cnf(u235,negated_conjecture,
    object(skc13,skc21) ).

cnf(u199,negated_conjecture,
    object(skc13,skc27) ).

cnf(u212,negated_conjecture,
    object(skc13,skc29) ).

cnf(clause14,axiom,
    ( ~ object(X0,X1)
    | entity(X0,X1) ) ).

cnf(clause18,axiom,
    ( ~ object(X0,X1)
    | nonliving(X0,X1) ) ).

cnf(clause20,axiom,
    ( ~ object(X0,X1)
    | unisex(X0,X1) ) ).

cnf(u171,negated_conjecture,
    artifact(skc13,skc18) ).

cnf(u234,negated_conjecture,
    artifact(skc13,skc21) ).

cnf(u198,negated_conjecture,
    artifact(skc13,skc27) ).

cnf(u211,negated_conjecture,
    artifact(skc13,skc29) ).

cnf(clause13,axiom,
    ( ~ artifact(X0,X1)
    | object(X0,X1) ) ).

cnf(u233,negated_conjecture,
    instrumentality(skc13,skc21) ).

cnf(u210,negated_conjecture,
    instrumentality(skc13,skc29) ).

cnf(u169,negated_conjecture,
    instrumentality(skc13,skc18) ).

cnf(clause12,axiom,
    ( ~ instrumentality(X0,X1)
    | artifact(X0,X1) ) ).

cnf(u164,negated_conjecture,
    device(skc13,skc18) ).

cnf(clause11,axiom,
    ( ~ device(X0,X1)
    | instrumentality(X0,X1) ) ).

cnf(clause88,negated_conjecture,
    wheel(skc13,skc18) ).

cnf(clause10,axiom,
    ( ~ wheel(X0,X1)
    | device(X0,X1) ) ).

cnf(u160,negated_conjecture,
    event(skc13,skf7(X0)) ).

cnf(u159,negated_conjecture,
    event(skc13,skc15) ).

cnf(clause99,negated_conjecture,
    event(skc13,skc26) ).

cnf(clause9,axiom,
    ( ~ event(X0,X1)
    | eventuality(X0,X1) ) ).

cnf(u158,negated_conjecture,
    unisex(skc13,skf7(X0)) ).

cnf(u165,negated_conjecture,
    unisex(skc13,skc26) ).

cnf(u157,negated_conjecture,
    unisex(skc13,skc15) ).

cnf(u246,negated_conjecture,
    unisex(skc13,skc16) ).

cnf(u179,negated_conjecture,
    unisex(skc13,skc18) ).

cnf(u236,negated_conjecture,
    unisex(skc13,skc21) ).

cnf(u200,negated_conjecture,
    unisex(skc13,skc27) ).

cnf(u227,negated_conjecture,
    unisex(skc13,skc28) ).

cnf(u213,negated_conjecture,
    unisex(skc13,skc29) ).

cnf(u296,negated_conjecture,
    ~ unisex(skc13,skf10(skc20,skc13)) ).

cnf(u279,negated_conjecture,
    ~ unisex(skc13,skf12(skc20,skc13)) ).

cnf(u253,negated_conjecture,
    ~ unisex(skc13,skc17) ).

cnf(u166,negated_conjecture,
    nonexistent(skc13,skc26) ).

cnf(u156,negated_conjecture,
    nonexistent(skc13,skf7(X0)) ).

cnf(u155,negated_conjecture,
    nonexistent(skc13,skc15) ).

cnf(u265,negated_conjecture,
    ~ nonexistent(skc13,skc17) ).

cnf(u264,negated_conjecture,
    ~ nonexistent(skc13,skc18) ).

cnf(u263,negated_conjecture,
    ~ nonexistent(skc13,skc21) ).

cnf(u262,negated_conjecture,
    ~ nonexistent(skc13,skc27) ).

cnf(u261,negated_conjecture,
    ~ nonexistent(skc13,skc29) ).

cnf(u312,negated_conjecture,
    ~ nonexistent(skc13,skf10(skc20,skc13)) ).

cnf(u310,negated_conjecture,
    ~ nonexistent(skc13,skf12(skc20,skc13)) ).

cnf(u154,negated_conjecture,
    specific(skc13,skf7(X0)) ).

cnf(u167,negated_conjecture,
    specific(skc13,skc26) ).

cnf(u153,negated_conjecture,
    specific(skc13,skc15) ).

cnf(u188,negated_conjecture,
    specific(skc13,skc17) ).

cnf(u176,negated_conjecture,
    specific(skc13,skc18) ).

cnf(u240,negated_conjecture,
    specific(skc13,skc21) ).

cnf(u205,negated_conjecture,
    specific(skc13,skc27) ).

cnf(u217,negated_conjecture,
    specific(skc13,skc29) ).

cnf(u308,negated_conjecture,
    specific(skc13,skf10(skc20,skc13)) ).

cnf(u304,negated_conjecture,
    specific(skc13,skf12(skc20,skc13)) ).

cnf(u255,negated_conjecture,
    ~ specific(skc13,skc16) ).

cnf(u254,negated_conjecture,
    ~ specific(skc13,skc28) ).

cnf(u152,negated_conjecture,
    singleton(skc13,skf7(X0)) ).

cnf(u170,negated_conjecture,
    singleton(skc13,skc26) ).

cnf(u151,negated_conjecture,
    singleton(skc13,skc15) ).

cnf(u250,negated_conjecture,
    singleton(skc13,skc16) ).

cnf(u190,negated_conjecture,
    singleton(skc13,skc17) ).

cnf(u175,negated_conjecture,
    singleton(skc13,skc18) ).

cnf(u242,negated_conjecture,
    singleton(skc13,skc21) ).

cnf(u207,negated_conjecture,
    singleton(skc13,skc27) ).

cnf(u224,negated_conjecture,
    singleton(skc13,skc28) ).

cnf(u219,negated_conjecture,
    singleton(skc13,skc29) ).

cnf(u313,negated_conjecture,
    singleton(skc13,skf10(skc20,skc13)) ).

cnf(u311,negated_conjecture,
    singleton(skc13,skf12(skc20,skc13)) ).

cnf(u257,negated_conjecture,
    ~ singleton(skc13,skc19) ).

cnf(u256,negated_conjecture,
    ~ singleton(skc13,skc20) ).

cnf(u150,negated_conjecture,
    thing(skc13,skf7(X0)) ).

cnf(u168,negated_conjecture,
    thing(skc13,skc26) ).

cnf(u149,negated_conjecture,
    thing(skc13,skc15) ).

cnf(u249,negated_conjecture,
    thing(skc13,skc16) ).

cnf(u189,negated_conjecture,
    thing(skc13,skc17) ).

cnf(u174,negated_conjecture,
    thing(skc13,skc18) ).

cnf(u241,negated_conjecture,
    thing(skc13,skc21) ).

cnf(u206,negated_conjecture,
    thing(skc13,skc27) ).

cnf(u223,negated_conjecture,
    thing(skc13,skc28) ).

cnf(u218,negated_conjecture,
    thing(skc13,skc29) ).

cnf(u309,negated_conjecture,
    thing(skc13,skf10(skc20,skc13)) ).

cnf(u305,negated_conjecture,
    thing(skc13,skf12(skc20,skc13)) ).

cnf(clause4,axiom,
    ( ~ thing(X0,X1)
    | singleton(X0,X1) ) ).

cnf(u161,negated_conjecture,
    eventuality(skc13,skc26) ).

cnf(u148,negated_conjecture,
    eventuality(skc13,skf7(X0)) ).

cnf(u147,negated_conjecture,
    eventuality(skc13,skc15) ).

cnf(clause3,axiom,
    ( ~ eventuality(X0,X1)
    | thing(X0,X1) ) ).

cnf(clause5,axiom,
    ( ~ eventuality(X0,X1)
    | specific(X0,X1) ) ).

cnf(clause6,axiom,
    ( ~ eventuality(X0,X1)
    | nonexistent(X0,X1) ) ).

cnf(clause7,axiom,
    ( ~ eventuality(X0,X1)
    | unisex(X0,X1) ) ).

cnf(clause92,negated_conjecture,
    state(skc13,skc15) ).

cnf(clause2,axiom,
    ( ~ state(X0,X1)
    | eventuality(X0,X1) ) ).

cnf(clause8,axiom,
    ( ~ state(X0,X1)
    | event(X0,X1) ) ).

cnf(clause75,axiom,
    ( member(X0,skf13(X1,X3,X2,X0),X2)
    | ~ member(X0,X1,X2)
    | ~ member(X0,X3,X2)
    | X1 = X3
    | two(X0,X2) ) ).

cnf(clause69,axiom,
    ( member(X0,skf10(X1,X0),X1)
    | ~ two(X0,X1) ) ).

cnf(clause68,axiom,
    ( member(X0,skf12(X1,X0),X1)
    | ~ two(X0,X1) ) ).

cnf(clause72,axiom,
    ( ~ member(X0,X1,X2)
    | skf12(X2,X0) = X1
    | ~ two(X0,X2)
    | skf10(X2,X0) = X1 ) ).

cnf(clause1,axiom,
    ~ member(X0,X1,X1) ).

cnf(clause107,negated_conjecture,
    ( ~ member(skc13,X0,skc20)
    | young(skc13,X0) ) ).

cnf(clause108,negated_conjecture,
    ( ~ member(skc13,X0,skc20)
    | fellow(skc13,X0) ) ).

cnf(u314,negated_conjecture,
    ( ~ member(skc13,X0,skc20)
    | skf6(X0) = X0 ) ).

cnf(u328,negated_conjecture,
    skf6(skf10(skc20,skc13)) = skf10(skc20,skc13) ).

cnf(u327,negated_conjecture,
    skf6(skf12(skc20,skc13)) = skf12(skc20,skc13) ).

cnf(u267,negated_conjecture,
    skc17 = skc14 ).

cnf(clause74,axiom,
    ( skf13(X0,X1,X2,X3) != X0
    | ~ member(X4,X6,X5)
    | X0 = X6
    | two(X4,X5)
    | ~ member(X4,X0,X5) ) ).

cnf(clause73,axiom,
    ( skf13(X0,X1,X2,X3) != X1
    | ~ member(X4,X1,X5)
    | ~ member(X4,X0,X5)
    | two(X4,X5)
    | X0 = X1 ) ).

cnf(clause70,axiom,
    ( skf12(X0,X1) != skf10(X0,X1)
    | ~ two(X1,X0) ) ).


%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem    : NLP200-1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.12  % Command    : vampire --input_syntax tptp --proof tptp --output_axiom_names on --mode portfolio --schedule snake_tptp_sat --cores 0 -t %d %s
% 0.12/0.33  % Computer : n012.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit   : 300
% 0.12/0.33  % WCLimit    : 300
% 0.12/0.33  % DateTime   : Tue Aug 30 05:10:50 EDT 2022
% 0.12/0.33  % CPUTime    : 
% 0.18/0.44  % (14441)ott+10_1:28_bd=off:bs=on:tgt=ground:i=101:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/101Mi)
% 0.18/0.46  % (14434)dis+34_1:32_abs=on:add=off:bsr=on:gsp=on:sp=weighted_frequency:i=48:si=on:rawr=on:rtra=on_0 on theBenchmark for (2999ds/48Mi)
% 0.18/0.47  % (14441)First to succeed.
% 0.18/0.48  % SZS status Satisfiable for theBenchmark
% 0.18/0.48  % (14441)# SZS output start Saturation.
% See solution above
% 0.18/0.48  % (14441)------------------------------
% 0.18/0.48  % (14441)Version: Vampire 4.7 (commit 807e37dd9 on 2022-08-23 09:55:27 +0200)
% 0.18/0.48  % (14441)Linked with Z3 4.8.13.0 f03d756e086f81f2596157241e0decfb1c982299 z3-4.8.4-5390-gf03d756e0
% 0.18/0.48  % (14441)Termination reason: Satisfiable
% 0.18/0.48  
% 0.18/0.48  % (14441)Memory used [KB]: 5884
% 0.18/0.48  % (14441)Time elapsed: 0.098 s
% 0.18/0.48  % (14441)Instructions burned: 10 (million)
% 0.18/0.48  % (14441)------------------------------
% 0.18/0.48  % (14441)------------------------------
% 0.18/0.48  % (14423)Success in time 0.139 s
%------------------------------------------------------------------------------