TSTP Solution File: LCL817_5 by Vampire-SAT---4.8

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Vampire-SAT---4.8
% Problem  : LCL817_5 : TPTP v8.1.2. Released v6.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s

% Computer : n016.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sun May  5 07:54:00 EDT 2024

% Result   : Theorem 20.26s 3.24s
% Output   : Refutation 20.26s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :  735
% Syntax   : Number of formulae    : 2359 ( 297 unt;  81 typ;   0 def)
%            Number of atoms       : 6462 (1288 equ)
%            Maximal formula atoms :   12 (   2 avg)
%            Number of connectives : 7534 (3350   ~;3342   |; 162   &)
%                                         ( 561 <=>; 119  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   6 avg)
%            Maximal term depth    :   18 (   2 avg)
%            Number of types       :    5 (   4 usr)
%            Number of type conns  :   92 (  42   >;  50   *;   0   +;   0  <<)
%            Number of predicates  :  538 ( 536 usr; 531 prp; 0-3 aty)
%            Number of functors    :   71 (  71 usr;  26 con; 0-6 aty)
%            Number of variables   : 5273 (5144   !;  88   ?;5273   :)
%                                         (  41  !>;   0  ?*;   0  @-;   0  @+)

% Comments : 
%------------------------------------------------------------------------------
tff(type_def_5,type,
    bool: $tType ).

tff(type_def_6,type,
    dB: $tType ).

tff(type_def_7,type,
    list: $tType > $tType ).

tff(type_def_8,type,
    nat: $tType ).

tff(type_def_9,type,
    type: $tType ).

tff(type_def_10,type,
    fun: ( $tType * $tType ) > $tType ).

tff(func_def_0,type,
    combb: 
      !>[X0: $tType,X1: $tType,X2: $tType] : fun(fun(X0,X1),fun(fun(X2,X0),fun(X2,X1))) ).

tff(func_def_1,type,
    combc: 
      !>[X0: $tType,X1: $tType,X2: $tType] : ( ( fun(X0,fun(X1,X2)) * X1 ) > fun(X0,X2) ) ).

tff(func_def_2,type,
    combi: 
      !>[X0: $tType] : fun(X0,X0) ).

tff(func_def_3,type,
    combs: 
      !>[X0: $tType,X1: $tType,X2: $tType] : fun(fun(X0,fun(X1,X2)),fun(fun(X0,X1),fun(X0,X2))) ).

tff(func_def_4,type,
    zero_zero: 
      !>[X0: $tType] : X0 ).

tff(func_def_5,type,
    it: fun(dB,bool) ).

tff(func_def_6,type,
    abs: dB > dB ).

tff(func_def_7,type,
    app: fun(dB,fun(dB,dB)) ).

tff(func_def_8,type,
    var: nat > dB ).

tff(func_def_9,type,
    dB_size: dB > nat ).

tff(func_def_10,type,
    lift: fun(dB,fun(nat,dB)) ).

tff(func_def_11,type,
    subst: fun(dB,fun(dB,fun(nat,dB))) ).

tff(func_def_12,type,
    foldl: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X0,fun(X1,X0)) * X0 * list(X1) ) > X0 ) ).

tff(func_def_13,type,
    foldr: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X0,fun(X1,X1)) * list(X0) * X1 ) > X1 ) ).

tff(func_def_14,type,
    cons: 
      !>[X0: $tType] : fun(X0,fun(list(X0),list(X0))) ).

tff(func_def_15,type,
    list_case: 
      !>[X0: $tType,X1: $tType] : ( ( X0 * fun(X1,fun(list(X1),X0)) * list(X1) ) > X0 ) ).

tff(func_def_16,type,
    listset: 
      !>[X0: $tType] : ( list(fun(X0,bool)) > fun(list(X0),bool) ) ).

tff(func_def_17,type,
    map: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X0,X1) * list(X0) ) > list(X1) ) ).

tff(func_def_18,type,
    set_Cons: 
      !>[X0: $tType] : ( ( fun(X0,bool) * fun(list(X0),bool) ) > fun(list(X0),bool) ) ).

tff(func_def_19,type,
    collect: 
      !>[X0: $tType] : ( fun(X0,bool) > fun(X0,bool) ) ).

tff(func_def_20,type,
    shift: 
      !>[X0: $tType] : ( ( fun(nat,X0) * nat * X0 ) > fun(nat,X0) ) ).

tff(func_def_21,type,
    fun1: fun(type,fun(type,type)) ).

tff(func_def_22,type,
    typing: fun(nat,type) > fun(dB,fun(type,bool)) ).

tff(func_def_23,type,
    typings: ( fun(nat,type) * list(dB) ) > fun(list(type),bool) ).

tff(func_def_24,type,
    aa: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X0,X1) * X0 ) > X1 ) ).

tff(func_def_25,type,
    fEx: 
      !>[X0: $tType] : fun(fun(X0,bool),bool) ).

tff(func_def_26,type,
    fFalse: bool ).

tff(func_def_27,type,
    fTrue: bool ).

tff(func_def_28,type,
    fconj: fun(bool,fun(bool,bool)) ).

tff(func_def_29,type,
    fequal: 
      !>[X0: $tType] : fun(X0,fun(X0,bool)) ).

tff(func_def_30,type,
    member: 
      !>[X0: $tType] : fun(X0,fun(fun(X0,bool),bool)) ).

tff(func_def_31,type,
    t: type ).

tff(func_def_32,type,
    t2: type ).

tff(func_def_33,type,
    t_a: type ).

tff(func_def_34,type,
    t1: type ).

tff(func_def_35,type,
    ts: list(type) ).

tff(func_def_36,type,
    a: dB ).

tff(func_def_37,type,
    as: list(dB) ).

tff(func_def_38,type,
    e: fun(nat,type) ).

tff(func_def_39,type,
    ea: fun(nat,type) ).

tff(func_def_40,type,
    i: nat ).

tff(func_def_41,type,
    ia: nat ).

tff(func_def_42,type,
    n: nat ).

tff(func_def_43,type,
    rs: list(dB) ).

tff(func_def_44,type,
    t3: dB ).

tff(func_def_45,type,
    u: dB ).

tff(func_def_46,type,
    ua: dB ).

tff(func_def_47,type,
    sK2: type ).

tff(func_def_48,type,
    sK3: list(type) ).

tff(func_def_49,type,
    sK4: dB > dB ).

tff(func_def_50,type,
    sK5: dB > list(dB) ).

tff(func_def_51,type,
    sK6: dB > nat ).

tff(func_def_52,type,
    sK7: dB > dB ).

tff(func_def_53,type,
    sK8: dB > dB ).

tff(func_def_54,type,
    sK9: dB > list(dB) ).

tff(func_def_55,type,
    sK10: ( dB * fun(nat,type) ) > type ).

tff(func_def_56,type,
    sK11: ( dB * fun(nat,type) ) > type ).

tff(func_def_57,type,
    sK12: ( type * dB * fun(nat,type) ) > type ).

tff(func_def_58,type,
    sK13: ( type * dB * fun(nat,type) ) > type ).

tff(func_def_59,type,
    sK14: ( type * list(dB) * dB * fun(nat,type) ) > list(type) ).

tff(func_def_60,type,
    sK15: ( type * list(dB) * dB * fun(nat,type) ) > list(type) ).

tff(func_def_61,type,
    sK16: ( type * list(dB) * nat * fun(nat,type) ) > list(type) ).

tff(func_def_62,type,
    sK17: ( type * dB * dB * fun(nat,type) ) > type ).

tff(func_def_63,type,
    sK18: 
      !>[X0: $tType,X1: $tType] : ( ( fun(X1,X0) * fun(X1,X0) ) > X1 ) ).

tff(func_def_64,type,
    sK19: 
      !>[X0: $tType,X1: $tType] : ( ( list(X1) * X1 * list(X0) * fun(X0,X1) ) > X0 ) ).

tff(func_def_65,type,
    sK20: 
      !>[X0: $tType,X1: $tType] : ( ( list(X1) * X1 * list(X0) * fun(X0,X1) ) > list(X0) ) ).

tff(func_def_66,type,
    sK21: 
      !>[X0: $tType,X1: $tType] : ( ( list(X1) * fun(X1,X0) * list(X0) * X0 ) > X1 ) ).

tff(func_def_67,type,
    sK22: 
      !>[X0: $tType,X1: $tType] : ( ( list(X1) * fun(X1,X0) * list(X0) * X0 ) > list(X1) ) ).

tff(func_def_68,type,
    sK23: ( type * type * list(dB) * fun(nat,type) ) > list(type) ).

tff(pred_def_1,type,
    zero: 
      !>[X0: $tType] : $o ).

tff(pred_def_2,type,
    beta: ( dB * dB ) > $o ).

tff(pred_def_3,type,
    listsp: 
      !>[X0: $tType] : ( ( fun(X0,bool) * list(X0) ) > $o ) ).

tff(pred_def_4,type,
    pp: bool > $o ).

tff(pred_def_5,type,
    sP0: dB > $o ).

tff(pred_def_6,type,
    sP1: dB > $o ).

tff(f17367,plain,
    $false,
    inference(avatar_sat_refutation,[],[f525,f530,f535,f539,f543,f548,f553,f558,f562,f566,f576,f580,f585,f590,f597,f602,f606,f610,f614,f618,f628,f637,f641,f645,f659,f663,f668,f673,f679,f685,f691,f697,f702,f707,f711,f715,f720,f730,f734,f739,f744,f749,f754,f758,f762,f766,f785,f789,f794,f802,f806,f811,f817,f831,f837,f843,f848,f854,f861,f865,f869,f873,f877,f882,f890,f895,f903,f907,f911,f915,f920,f927,f931,f939,f944,f951,f955,f959,f964,f968,f973,f981,f1008,f1013,f1021,f1026,f1031,f1036,f1044,f1051,f1058,f1064,f1070,f1075,f1079,f1095,f1101,f1105,f1109,f1113,f1135,f1141,f1145,f1151,f1157,f1162,f1170,f1175,f1179,f1186,f1191,f1198,f1204,f1209,f1217,f1221,f1227,f1233,f1240,f1247,f1254,f1263,f1271,f1282,f1289,f1295,f1312,f1319,f1327,f1332,f1340,f1346,f1351,f1355,f1359,f1363,f1476,f1480,f1484,f1503,f1507,f1513,f1526,f1530,f1559,f1568,f1574,f1578,f1591,f1597,f1610,f1617,f1627,f1634,f1643,f1649,f1653,f1659,f1672,f1678,f1687,f1694,f1703,f1709,f1718,f1722,f1728,f1745,f1752,f1757,f1767,f1772,f1812,f1890,f1899,f1914,f1923,f1931,f1947,f1951,f1955,f1961,f1965,f1993,f1999,f2010,f2033,f2040,f2051,f2060,f2069,f2083,f2097,f2102,f2106,f2114,f2120,f2131,f2140,f2149,f2154,f2162,f2166,f2170,f2178,f2192,f2204,f2208,f2213,f2222,f2227,f2236,f2242,f2249,f2261,f2710,f2737,f2760,f2771,f2776,f2780,f2784,f2788,f2792,f2799,f2804,f2820,f2825,f2829,f2833,f2865,f2870,f2878,f2882,f2886,f2891,f2896,f2900,f2905,f2949,f2988,f2989,f2990,f2991,f2992,f2993,f2994,f2995,f2996,f2997,f2998,f2999,f3000,f3001,f3002,f3003,f3004,f3005,f3006,f3007,f3008,f3009,f3010,f3011,f3012,f3013,f3014,f3015,f3016,f3017,f3018,f3019,f3579,f3656,f3660,f3664,f3672,f3677,f3681,f3685,f3689,f3693,f3697,f3702,f3707,f3758,f3765,f3770,f3775,f3779,f3783,f3825,f3830,f3835,f3840,f3845,f3862,f3866,f3870,f3874,f3878,f3934,f3947,f3951,f3955,f3959,f3963,f4127,f4132,f4136,f4140,f4152,f4172,f4176,f4180,f4184,f4188,f4192,f4196,f4200,f4204,f4208,f4213,f4483,f4487,f4491,f4552,f4590,f4594,f4598,f4602,f4667,f4671,f4675,f4680,f4719,f4724,f4728,f4732,f4885,f4890,f4895,f4899,f4903,f4922,f4940,f4945,f4949,f4953,f4957,f4961,f5064,f5068,f5072,f5076,f5090,f5112,f5116,f5120,f5124,f5128,f5132,f5136,f5171,f5245,f5250,f5254,f5258,f5262,f5266,f5270,f5274,f5278,f5282,f5287,f5291,f5296,f5300,f5515,f5563,f5568,f5580,f5584,f5588,f5606,f5610,f5915,f5919,f5923,f5928,f5932,f5936,f5940,f6141,f6147,f6151,f6155,f6159,f6163,f6167,f6171,f6175,f6440,f6478,f6483,f6487,f6491,f6495,f6499,f6503,f6507,f6511,f6516,f6533,f6540,f6714,f6733,f6737,f6741,f6745,f7120,f7125,f7129,f7133,f7137,f7141,f7145,f7149,f7153,f7465,f7469,f7473,f7518,f7534,f7538,f7542,f7546,f7550,f7554,f7977,f8069,f8073,f8161,f8165,f8169,f8174,f8178,f8182,f8186,f8190,f8195,f8213,f8218,f8236,f8240,f8742,f8746,f8750,f8771,f8775,f8779,f8784,f8921,f8925,f8929,f8933,f8937,f8941,f8945,f8949,f8953,f8957,f8961,f8967,f8971,f9822,f9826,f9830,f9834,f9838,f9842,f9847,f9851,f9855,f9859,f9864,f10492,f10496,f10500,f10504,f10508,f10512,f10701,f10705,f10709,f10713,f10717,f10723,f10727,f10860,f10864,f10868,f11081,f11085,f11089,f11094,f11114,f11119,f11166,f11194,f11198,f11202,f11206,f11210,f11214,f11328,f12253,f12257,f12261,f12265,f12269,f12275,f12280,f12287,f12734,f12739,f12743,f12747,f12751,f12755,f12759,f12763,f12767,f12771,f12775,f12779,f12784,f12791,f12797,f12802,f12820,f12825,f15405,f15409,f15413,f15417,f15421,f15756,f15760,f15764,f15830,f15834,f16847,f16853,f16858,f16901,f17194,f17196,f17201,f17207,f17211,f17215,f17219,f17366]) ).

tff(f17366,plain,
    ( ~ spl24_3
    | spl24_15
    | ~ spl24_168 ),
    inference(avatar_split_clause,[],[f17010,f1739,f594,f532]) ).

tff(f532,plain,
    ( spl24_3
  <=> pp(fTrue) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_3])]) ).

tff(f594,plain,
    ( spl24_15
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_15])]) ).

tff(f1739,plain,
    ( spl24_168
  <=> ! [X0: bool] : ( fTrue = X0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_168])]) ).

tff(f17010,plain,
    ( ~ pp(fTrue)
    | spl24_15
    | ~ spl24_168 ),
    inference(superposition,[],[f596,f1740]) ).

tff(f1740,plain,
    ( ! [X0: bool] : ( fTrue = X0 )
    | ~ spl24_168 ),
    inference(avatar_component_clause,[],[f1739]) ).

tff(f596,plain,
    ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)))
    | spl24_15 ),
    inference(avatar_component_clause,[],[f594]) ).

tff(f17219,plain,
    ( spl24_530
    | ~ spl24_82
    | ~ spl24_104
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1885,f1810,f1149,f979,f17217]) ).

tff(f17217,plain,
    ( spl24_530
  <=> ! [X3: $tType,X4: fun(nat,fun(dB,X3)),X0: dB,X2: dB,X1: nat] : ( aa(nat,X3,aa(fun(nat,dB),fun(nat,X3),aa(fun(nat,fun(dB,X3)),fun(fun(nat,dB),fun(nat,X3)),combs(nat,dB,X3),X4),aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2))),X1) = aa(nat,X3,combc(nat,dB,X3,X4,X2),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_530])]) ).

tff(f979,plain,
    ( spl24_82
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X3: X0,X4: X2,X5: fun(X0,fun(X2,X1))] : ( aa(X0,X1,combc(X0,X2,X1,X5,X4),X3) = aa(X2,X1,aa(X0,fun(X2,X1),X5,X3),X4) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_82])]) ).

tff(f1149,plain,
    ( spl24_104
  <=> ! [X2: dB,X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2)),X1) = X2 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_104])]) ).

tff(f1810,plain,
    ( spl24_174
  <=> ! [X1: $tType,X2: $tType,X0: $tType,X5: fun(X2,fun(X1,X0)),X4: fun(X2,X1),X3: X2] : ( aa(X2,X0,aa(fun(X2,X1),fun(X2,X0),aa(fun(X2,fun(X1,X0)),fun(fun(X2,X1),fun(X2,X0)),combs(X2,X1,X0),X5),X4),X3) = aa(X1,X0,aa(X2,fun(X1,X0),X5,X3),aa(X2,X1,X4,X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_174])]) ).

tff(f1885,plain,
    ( ! [X3: $tType,X2: dB,X0: dB,X1: nat,X4: fun(nat,fun(dB,X3))] : ( aa(nat,X3,aa(fun(nat,dB),fun(nat,X3),aa(fun(nat,fun(dB,X3)),fun(fun(nat,dB),fun(nat,X3)),combs(nat,dB,X3),X4),aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2))),X1) = aa(nat,X3,combc(nat,dB,X3,X4,X2),X1) )
    | ~ spl24_82
    | ~ spl24_104
    | ~ spl24_174 ),
    inference(forward_demodulation,[],[f1835,f980]) ).

tff(f980,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: X0,X4: X2,X5: fun(X0,fun(X2,X1))] : ( aa(X0,X1,combc(X0,X2,X1,X5,X4),X3) = aa(X2,X1,aa(X0,fun(X2,X1),X5,X3),X4) )
    | ~ spl24_82 ),
    inference(avatar_component_clause,[],[f979]) ).

tff(f1835,plain,
    ( ! [X3: $tType,X2: dB,X0: dB,X1: nat,X4: fun(nat,fun(dB,X3))] : ( aa(nat,X3,aa(fun(nat,dB),fun(nat,X3),aa(fun(nat,fun(dB,X3)),fun(fun(nat,dB),fun(nat,X3)),combs(nat,dB,X3),X4),aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2))),X1) = aa(dB,X3,aa(nat,fun(dB,X3),X4,X1),X2) )
    | ~ spl24_104
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f1150]) ).

tff(f1150,plain,
    ( ! [X2: dB,X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2)),X1) = X2 )
    | ~ spl24_104 ),
    inference(avatar_component_clause,[],[f1149]) ).

tff(f1811,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: X2,X4: fun(X2,X1),X5: fun(X2,fun(X1,X0))] : ( aa(X2,X0,aa(fun(X2,X1),fun(X2,X0),aa(fun(X2,fun(X1,X0)),fun(fun(X2,X1),fun(X2,X0)),combs(X2,X1,X0),X5),X4),X3) = aa(X1,X0,aa(X2,fun(X1,X0),X5,X3),aa(X2,X1,X4,X3)) )
    | ~ spl24_174 ),
    inference(avatar_component_clause,[],[f1810]) ).

tff(f17215,plain,
    ( spl24_529
    | ~ spl24_142
    | ~ spl24_158 ),
    inference(avatar_split_clause,[],[f1664,f1657,f1511,f17213]) ).

tff(f17213,plain,
    ( spl24_529
  <=> ! [X4: type,X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK12(X1,foldl(dB,dB,app,var(X2),X3),X0))),X4),foldl(dB,dB,app,var(X2),X3)))
        | ( sK13(X1,foldl(dB,dB,app,var(X2),X3),X0) = X4 )
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(foldl(dB,dB,app,var(X2),X3)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_529])]) ).

tff(f1511,plain,
    ( spl24_142
  <=> ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),abs(X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X2,zero_zero(nat),sK12(X0,X1,X2))),sK13(X0,X1,X2)),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_142])]) ).

tff(f1657,plain,
    ( spl24_158
  <=> ! [X4: fun(nat,type),X0: type,X3: nat,X2: list(dB),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),foldl(dB,dB,app,var(X3),X2)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X0),foldl(dB,dB,app,var(X3),X2)))
        | ( X0 = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_158])]) ).

tff(f1664,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type,X4: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK12(X1,foldl(dB,dB,app,var(X2),X3),X0))),X4),foldl(dB,dB,app,var(X2),X3)))
        | ( sK13(X1,foldl(dB,dB,app,var(X2),X3),X0) = X4 )
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(foldl(dB,dB,app,var(X2),X3)))) )
    | ~ spl24_142
    | ~ spl24_158 ),
    inference(resolution,[],[f1658,f1512]) ).

tff(f1512,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X2,zero_zero(nat),sK12(X0,X1,X2))),sK13(X0,X1,X2)),X1))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),abs(X1))) )
    | ~ spl24_142 ),
    inference(avatar_component_clause,[],[f1511]) ).

tff(f1658,plain,
    ( ! [X2: list(dB),X3: nat,X0: type,X1: type,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),foldl(dB,dB,app,var(X3),X2)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X0),foldl(dB,dB,app,var(X3),X2)))
        | ( X0 = X1 ) )
    | ~ spl24_158 ),
    inference(avatar_component_clause,[],[f1657]) ).

tff(f17211,plain,
    ( spl24_528
    | ~ spl24_95
    | ~ spl24_126 ),
    inference(avatar_split_clause,[],[f1305,f1293,f1077,f17209]) ).

tff(f17209,plain,
    ( spl24_528
  <=> ! [X1: $tType,X0: $tType,X5: X1,X4: fun(list(X0),X1),X3: X0,X2: fun(X0,fun(list(X0),X1))] :
        ( ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),sK18(X1,list(X0),aa(X0,fun(list(X0),X1),X2,X3),X4)),X3)) != aa(list(X0),X1,X4,sK18(X1,list(X0),aa(X0,fun(list(X0),X1),X2,X3),X4)) )
        | ( aa(X0,fun(list(X0),X1),X2,X3) = X4 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_528])]) ).

tff(f1077,plain,
    ( spl24_95
  <=> ! [X1: $tType,X0: $tType,X3: fun(X1,X0),X2: fun(X1,X0)] :
        ( ( X2 = X3 )
        | ( aa(X1,X0,X3,sK18(X0,X1,X2,X3)) != aa(X1,X0,X2,sK18(X0,X1,X2,X3)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_95])]) ).

tff(f1293,plain,
    ( spl24_126
  <=> ! [X1: $tType,X0: $tType,X5: X0,X4: fun(X1,fun(list(X1),X0)),X3: X1,X2: list(X1)] : ( aa(list(X1),X0,aa(X1,fun(list(X1),X0),X4,X3),X2) = list_case(X0,X1,X5,X4,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X2),X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_126])]) ).

tff(f1305,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(list(X0),X1)),X3: X0,X4: fun(list(X0),X1),X5: X1] :
        ( ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),sK18(X1,list(X0),aa(X0,fun(list(X0),X1),X2,X3),X4)),X3)) != aa(list(X0),X1,X4,sK18(X1,list(X0),aa(X0,fun(list(X0),X1),X2,X3),X4)) )
        | ( aa(X0,fun(list(X0),X1),X2,X3) = X4 ) )
    | ~ spl24_95
    | ~ spl24_126 ),
    inference(superposition,[],[f1078,f1294]) ).

tff(f1294,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: fun(X1,fun(list(X1),X0)),X5: X0] : ( aa(list(X1),X0,aa(X1,fun(list(X1),X0),X4,X3),X2) = list_case(X0,X1,X5,X4,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X2),X3)) )
    | ~ spl24_126 ),
    inference(avatar_component_clause,[],[f1293]) ).

tff(f1078,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,X0),X3: fun(X1,X0)] :
        ( ( aa(X1,X0,X3,sK18(X0,X1,X2,X3)) != aa(X1,X0,X2,sK18(X0,X1,X2,X3)) )
        | ( X2 = X3 ) )
    | ~ spl24_95 ),
    inference(avatar_component_clause,[],[f1077]) ).

tff(f17207,plain,
    ( spl24_527
    | ~ spl24_95
    | ~ spl24_126 ),
    inference(avatar_split_clause,[],[f1304,f1293,f1077,f17205]) ).

tff(f17205,plain,
    ( spl24_527
  <=> ! [X1: $tType,X0: $tType,X5: X1,X4: fun(list(X0),X1),X3: X0,X2: fun(X0,fun(list(X0),X1))] :
        ( ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),sK18(X1,list(X0),X4,aa(X0,fun(list(X0),X1),X2,X3))),X3)) != aa(list(X0),X1,X4,sK18(X1,list(X0),X4,aa(X0,fun(list(X0),X1),X2,X3))) )
        | ( aa(X0,fun(list(X0),X1),X2,X3) = X4 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_527])]) ).

tff(f1304,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(list(X0),X1)),X3: X0,X4: fun(list(X0),X1),X5: X1] :
        ( ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),sK18(X1,list(X0),X4,aa(X0,fun(list(X0),X1),X2,X3))),X3)) != aa(list(X0),X1,X4,sK18(X1,list(X0),X4,aa(X0,fun(list(X0),X1),X2,X3))) )
        | ( aa(X0,fun(list(X0),X1),X2,X3) = X4 ) )
    | ~ spl24_95
    | ~ spl24_126 ),
    inference(superposition,[],[f1078,f1294]) ).

tff(f17201,plain,
    ( spl24_526
    | ~ spl24_117
    | ~ spl24_162 ),
    inference(avatar_split_clause,[],[f1696,f1692,f1225,f17199]) ).

tff(f17199,plain,
    ( spl24_526
  <=> ! [X0: fun(nat,type),X3: dB,X2: type,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),X1)),X2),X3))
        | ( aa(type,type,combc(type,type,type,fun1,X2),X1) = aa(type,type,combc(type,type,type,fun1,sK13(aa(type,type,combc(type,type,type,fun1,X2),X1),X3,X0)),sK12(aa(type,type,combc(type,type,type,fun1,X2),X1),X3,X0)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_526])]) ).

tff(f1225,plain,
    ( spl24_117
  <=> ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),abs(X1)))
        | ( aa(type,type,combc(type,type,type,fun1,sK13(X0,X1,X2)),sK12(X0,X1,X2)) = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_117])]) ).

tff(f1692,plain,
    ( spl24_162
  <=> ! [X0: type,X3: fun(nat,type),X2: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,zero_zero(nat),X2)),X0),X1))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,combc(type,type,type,fun1,X0),X2)),abs(X1))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_162])]) ).

tff(f1696,plain,
    ( ! [X2: type,X3: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),X1)),X2),X3))
        | ( aa(type,type,combc(type,type,type,fun1,X2),X1) = aa(type,type,combc(type,type,type,fun1,sK13(aa(type,type,combc(type,type,type,fun1,X2),X1),X3,X0)),sK12(aa(type,type,combc(type,type,type,fun1,X2),X1),X3,X0)) ) )
    | ~ spl24_117
    | ~ spl24_162 ),
    inference(resolution,[],[f1693,f1226]) ).

tff(f1226,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),abs(X1)))
        | ( aa(type,type,combc(type,type,type,fun1,sK13(X0,X1,X2)),sK12(X0,X1,X2)) = X0 ) )
    | ~ spl24_117 ),
    inference(avatar_component_clause,[],[f1225]) ).

tff(f1693,plain,
    ( ! [X2: type,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,combc(type,type,type,fun1,X0),X2)),abs(X1)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,zero_zero(nat),X2)),X0),X1)) )
    | ~ spl24_162 ),
    inference(avatar_component_clause,[],[f1692]) ).

tff(f17196,plain,
    ( ~ spl24_168
    | spl24_315 ),
    inference(avatar_contradiction_clause,[],[f17195]) ).

tff(f17195,plain,
    ( $false
    | ~ spl24_168
    | spl24_315 ),
    inference(trivial_inequality_removal,[],[f17009]) ).

tff(f17009,plain,
    ( ( fTrue != fTrue )
    | ~ spl24_168
    | spl24_315 ),
    inference(superposition,[],[f4921,f1740]) ).

tff(f4921,plain,
    ( ( fTrue != aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)) )
    | spl24_315 ),
    inference(avatar_component_clause,[],[f4919]) ).

tff(f4919,plain,
    ( spl24_315
  <=> ( fTrue = aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_315])]) ).

tff(f17194,plain,
    ( ~ spl24_168
    | spl24_169 ),
    inference(avatar_contradiction_clause,[],[f17193]) ).

tff(f17193,plain,
    ( $false
    | ~ spl24_168
    | spl24_169 ),
    inference(trivial_inequality_removal,[],[f17071]) ).

tff(f17071,plain,
    ( ( fTrue != fTrue )
    | ~ spl24_168
    | spl24_169 ),
    inference(superposition,[],[f1744,f1740]) ).

tff(f1744,plain,
    ( ( fFalse != fTrue )
    | spl24_169 ),
    inference(avatar_component_clause,[],[f1742]) ).

tff(f1742,plain,
    ( spl24_169
  <=> ( fFalse = fTrue ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_169])]) ).

tff(f16901,plain,
    ( spl24_168
    | ~ spl24_13
    | ~ spl24_514 ),
    inference(avatar_split_clause,[],[f15826,f15407,f583,f1739]) ).

tff(f583,plain,
    ( spl24_13
  <=> ! [X0: bool] :
        ( ~ pp(X0)
        | ( fTrue = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_13])]) ).

tff(f15407,plain,
    ( spl24_514
  <=> ! [X0: bool] :
        ( ( fTrue = X0 )
        | pp(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_514])]) ).

tff(f15826,plain,
    ( ! [X0: bool] : ( fTrue = X0 )
    | ~ spl24_13
    | ~ spl24_514 ),
    inference(duplicate_literal_removal,[],[f15765]) ).

tff(f15765,plain,
    ( ! [X0: bool] :
        ( ( fTrue = X0 )
        | ( fTrue = X0 ) )
    | ~ spl24_13
    | ~ spl24_514 ),
    inference(resolution,[],[f15408,f584]) ).

tff(f584,plain,
    ( ! [X0: bool] :
        ( ~ pp(X0)
        | ( fTrue = X0 ) )
    | ~ spl24_13 ),
    inference(avatar_component_clause,[],[f583]) ).

tff(f15408,plain,
    ( ! [X0: bool] :
        ( pp(X0)
        | ( fTrue = X0 ) )
    | ~ spl24_514 ),
    inference(avatar_component_clause,[],[f15407]) ).

tff(f16858,plain,
    ( spl24_525
    | ~ spl24_3
    | ~ spl24_13
    | ~ spl24_514
    | ~ spl24_524 ),
    inference(avatar_split_clause,[],[f16854,f16851,f15407,f583,f532,f16856]) ).

tff(f16856,plain,
    ( spl24_525
  <=> ! [X2: dB,X0: fun(nat,type),X1: type] : ( sK13(X1,abs(X2),X0) = aa(type,type,combc(type,type,type,fun1,sK13(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))),sK12(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_525])]) ).

tff(f16851,plain,
    ( spl24_524
  <=> ! [X2: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(abs(X2))))
        | ( sK13(X1,abs(X2),X0) = aa(type,type,combc(type,type,type,fun1,sK13(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))),sK12(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_524])]) ).

tff(f16854,plain,
    ( ! [X2: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(fTrue)
        | ( sK13(X1,abs(X2),X0) = aa(type,type,combc(type,type,type,fun1,sK13(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))),sK12(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))) ) )
    | ~ spl24_13
    | ~ spl24_514
    | ~ spl24_524 ),
    inference(forward_demodulation,[],[f16852,f15826]) ).

tff(f16852,plain,
    ( ! [X2: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(abs(X2))))
        | ( sK13(X1,abs(X2),X0) = aa(type,type,combc(type,type,type,fun1,sK13(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))),sK12(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))) ) )
    | ~ spl24_524 ),
    inference(avatar_component_clause,[],[f16851]) ).

tff(f16853,plain,
    ( spl24_524
    | ~ spl24_117
    | ~ spl24_142 ),
    inference(avatar_split_clause,[],[f1515,f1511,f1225,f16851]) ).

tff(f1515,plain,
    ( ! [X2: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(abs(X2))))
        | ( sK13(X1,abs(X2),X0) = aa(type,type,combc(type,type,type,fun1,sK13(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))),sK12(sK13(X1,abs(X2),X0),X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))) ) )
    | ~ spl24_117
    | ~ spl24_142 ),
    inference(resolution,[],[f1512,f1226]) ).

tff(f16847,plain,
    ( spl24_523
    | ~ spl24_132
    | ~ spl24_142 ),
    inference(avatar_split_clause,[],[f1514,f1511,f1344,f16845]) ).

tff(f16845,plain,
    ( spl24_523
  <=> ! [X2: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(abs(X2))))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)),zero_zero(nat),sK10(X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0))))),sK11(X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_523])]) ).

tff(f1344,plain,
    ( spl24_132
  <=> ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),abs(X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X2,zero_zero(nat),sK10(X1,X2))),sK11(X1,X2)),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_132])]) ).

tff(f1514,plain,
    ( ! [X2: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(abs(X2))))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)),zero_zero(nat),sK10(X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0))))),sK11(X2,shift(type,X0,zero_zero(nat),sK12(X1,abs(X2),X0)))),X2)) )
    | ~ spl24_132
    | ~ spl24_142 ),
    inference(resolution,[],[f1512,f1345]) ).

tff(f1345,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),abs(X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X2,zero_zero(nat),sK10(X1,X2))),sK11(X1,X2)),X1)) )
    | ~ spl24_132 ),
    inference(avatar_component_clause,[],[f1344]) ).

tff(f15834,plain,
    ( spl24_522
    | ~ spl24_142
    | ~ spl24_187 ),
    inference(avatar_split_clause,[],[f2027,f2008,f1511,f15832]) ).

tff(f15832,plain,
    ( spl24_522
  <=> ! [X0: fun(nat,type),X3: dB,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK12(X1,X2,X0)),X3))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK13(X1,X2,X0)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),zero_zero(nat)),X3)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(X2))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_522])]) ).

tff(f2008,plain,
    ( spl24_187
  <=> ! [X2: dB,X3: fun(nat,type),X4: type,X0: nat,X5: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,X0,X1)),X4),X5))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X1),X2))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X5),X0),X2))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_187])]) ).

tff(f2027,plain,
    ( ! [X2: dB,X3: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK12(X1,X2,X0)),X3))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK13(X1,X2,X0)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),zero_zero(nat)),X3)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(X2))) )
    | ~ spl24_142
    | ~ spl24_187 ),
    inference(resolution,[],[f2009,f1512]) ).

tff(f2009,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: nat,X1: type,X4: type,X5: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,X0,X1)),X4),X5))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X1),X2))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X5),X0),X2))) )
    | ~ spl24_187 ),
    inference(avatar_component_clause,[],[f2008]) ).

tff(f15830,plain,
    ( spl24_521
    | ~ spl24_137
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1867,f1810,f1474,f15828]) ).

tff(f15828,plain,
    ( spl24_521
  <=> ! [X0: $tType,X4: list(X0),X3: X0,X2: fun(X0,list(X0)),X1: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4) != aa(X0,list(X0),aa(fun(X0,list(X0)),fun(X0,list(X0)),aa(fun(X0,fun(list(X0),list(X0))),fun(fun(X0,list(X0)),fun(X0,list(X0))),combs(X0,list(X0),list(X0)),cons(X0)),X2),X1) )
        | ( X1 = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_521])]) ).

tff(f1474,plain,
    ( spl24_137
  <=> ! [X0: $tType,X4: X0,X3: list(X0),X2: X0,X1: list(X0)] :
        ( ( X2 = X4 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_137])]) ).

tff(f1867,plain,
    ( ! [X0: $tType,X2: fun(X0,list(X0)),X3: X0,X1: X0,X4: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4) != aa(X0,list(X0),aa(fun(X0,list(X0)),fun(X0,list(X0)),aa(fun(X0,fun(list(X0),list(X0))),fun(fun(X0,list(X0)),fun(X0,list(X0))),combs(X0,list(X0),list(X0)),cons(X0)),X2),X1) )
        | ( X1 = X3 ) )
    | ~ spl24_137
    | ~ spl24_174 ),
    inference(superposition,[],[f1475,f1811]) ).

tff(f1475,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0),X4: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) )
        | ( X2 = X4 ) )
    | ~ spl24_137 ),
    inference(avatar_component_clause,[],[f1474]) ).

tff(f15764,plain,
    ( spl24_520
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1820,f1810,f979,f15762]) ).

tff(f15762,plain,
    ( spl24_520
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X3: $tType,X5: X3,X4: fun(X3,fun(X0,fun(X1,X2))),X6: X0,X7: fun(X0,X1)] : ( aa(X0,X2,aa(fun(X0,X1),fun(X0,X2),aa(fun(X0,fun(X1,X2)),fun(fun(X0,X1),fun(X0,X2)),combs(X0,X1,X2),aa(X3,fun(X0,fun(X1,X2)),X4,X5)),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),combc(X3,X0,fun(X1,X2),X4,X6),X5),aa(X0,X1,X7,X6)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_520])]) ).

tff(f1820,plain,
    ( ! [X1: $tType,X0: $tType,X3: $tType,X2: $tType,X6: X0,X7: fun(X0,X1),X4: fun(X3,fun(X0,fun(X1,X2))),X5: X3] : ( aa(X0,X2,aa(fun(X0,X1),fun(X0,X2),aa(fun(X0,fun(X1,X2)),fun(fun(X0,X1),fun(X0,X2)),combs(X0,X1,X2),aa(X3,fun(X0,fun(X1,X2)),X4,X5)),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),combc(X3,X0,fun(X1,X2),X4,X6),X5),aa(X0,X1,X7,X6)) )
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f980]) ).

tff(f15760,plain,
    ( spl24_519
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1819,f1810,f979,f15758]) ).

tff(f15758,plain,
    ( spl24_519
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X3: $tType,X5: X3,X4: fun(X0,fun(X3,fun(X1,X2))),X6: X0,X7: fun(X0,X1)] : ( aa(X0,X2,aa(fun(X0,X1),fun(X0,X2),aa(fun(X0,fun(X1,X2)),fun(fun(X0,X1),fun(X0,X2)),combs(X0,X1,X2),combc(X0,X3,fun(X1,X2),X4,X5)),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),aa(X0,fun(X3,fun(X1,X2)),X4,X6),X5),aa(X0,X1,X7,X6)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_519])]) ).

tff(f1819,plain,
    ( ! [X1: $tType,X0: $tType,X3: $tType,X2: $tType,X6: X0,X7: fun(X0,X1),X4: fun(X0,fun(X3,fun(X1,X2))),X5: X3] : ( aa(X0,X2,aa(fun(X0,X1),fun(X0,X2),aa(fun(X0,fun(X1,X2)),fun(fun(X0,X1),fun(X0,X2)),combs(X0,X1,X2),combc(X0,X3,fun(X1,X2),X4,X5)),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),aa(X0,fun(X3,fun(X1,X2)),X4,X6),X5),aa(X0,X1,X7,X6)) )
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f980]) ).

tff(f15756,plain,
    ( spl24_518
    | ~ spl24_82
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1777,f1770,f979,f15754]) ).

tff(f15754,plain,
    ( spl24_518
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,X1)),X4: X2,X6: list(X0),X5: X0] : ( map(X0,X1,aa(X2,fun(X0,X1),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5)) = aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),aa(X2,X1,combc(X2,X0,X1,X3,X5),X4)),map(X0,X1,aa(X2,fun(X0,X1),X3,X4),X6)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_518])]) ).

tff(f1770,plain,
    ( spl24_173
  <=> ! [X1: $tType,X0: $tType,X4: fun(X1,X0),X3: X1,X2: list(X1)] : ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X4,X3)),map(X1,X0,X4,X2)) = map(X1,X0,X4,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X2),X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_173])]) ).

tff(f1777,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,X1)),X6: list(X0),X4: X2,X5: X0] : ( map(X0,X1,aa(X2,fun(X0,X1),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5)) = aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),aa(X2,X1,combc(X2,X0,X1,X3,X5),X4)),map(X0,X1,aa(X2,fun(X0,X1),X3,X4),X6)) )
    | ~ spl24_82
    | ~ spl24_173 ),
    inference(superposition,[],[f1771,f980]) ).

tff(f1771,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: fun(X1,X0)] : ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X4,X3)),map(X1,X0,X4,X2)) = map(X1,X0,X4,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X2),X3)) )
    | ~ spl24_173 ),
    inference(avatar_component_clause,[],[f1770]) ).

tff(f15421,plain,
    ( spl24_517
    | ~ spl24_82
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1776,f1770,f979,f15419]) ).

tff(f15419,plain,
    ( spl24_517
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,X1)),X4: X2,X6: list(X0),X5: X0] : ( map(X0,X1,combc(X0,X2,X1,X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5)) = aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),aa(X2,X1,aa(X0,fun(X2,X1),X3,X5),X4)),map(X0,X1,combc(X0,X2,X1,X3,X4),X6)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_517])]) ).

tff(f1776,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,X1)),X6: list(X0),X4: X2,X5: X0] : ( map(X0,X1,combc(X0,X2,X1,X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5)) = aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),aa(X2,X1,aa(X0,fun(X2,X1),X3,X5),X4)),map(X0,X1,combc(X0,X2,X1,X3,X4),X6)) )
    | ~ spl24_82
    | ~ spl24_173 ),
    inference(superposition,[],[f1771,f980]) ).

tff(f15417,plain,
    ( spl24_516
    | ~ spl24_154
    | ~ spl24_167 ),
    inference(avatar_split_clause,[],[f1734,f1726,f1632,f15415]) ).

tff(f15415,plain,
    ( spl24_516
  <=> ! [X2: type,X3: type,X4: dB,X0: fun(nat,type),X6: list(type),X5: list(dB),X1: nat] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,X1,X2)),X3),foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,lift,X1),X4),X5)))
        | ~ pp(aa(list(type),bool,typings(shift(type,X0,X1,X2),X5),X6))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),foldr(type,type,fun1,X6,X3)),X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_516])]) ).

tff(f1632,plain,
    ( spl24_154
  <=> ! [X4: fun(nat,type),X0: type,X3: dB,X2: type,X1: nat] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X2),X3))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X4,X1,X0)),X2),aa(dB,dB,combc(dB,nat,dB,lift,X1),X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_154])]) ).

tff(f1726,plain,
    ( spl24_167
  <=> ! [X4: fun(nat,type),X0: list(dB),X3: dB,X2: list(type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),foldr(type,type,fun1,X2,X1)),X3))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),foldl(dB,dB,app,X3,X0)))
        | ~ pp(aa(list(type),bool,typings(X4,X0),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_167])]) ).

tff(f1734,plain,
    ( ! [X2: type,X3: type,X0: fun(nat,type),X1: nat,X6: list(type),X4: dB,X5: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,X1,X2)),X3),foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,lift,X1),X4),X5)))
        | ~ pp(aa(list(type),bool,typings(shift(type,X0,X1,X2),X5),X6))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),foldr(type,type,fun1,X6,X3)),X4)) )
    | ~ spl24_154
    | ~ spl24_167 ),
    inference(resolution,[],[f1727,f1633]) ).

tff(f1633,plain,
    ( ! [X2: type,X3: dB,X0: type,X1: nat,X4: fun(nat,type)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X4,X1,X0)),X2),aa(dB,dB,combc(dB,nat,dB,lift,X1),X3)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X2),X3)) )
    | ~ spl24_154 ),
    inference(avatar_component_clause,[],[f1632]) ).

tff(f1727,plain,
    ( ! [X2: list(type),X3: dB,X0: list(dB),X1: type,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),foldr(type,type,fun1,X2,X1)),X3))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),foldl(dB,dB,app,X3,X0)))
        | ~ pp(aa(list(type),bool,typings(X4,X0),X2)) )
    | ~ spl24_167 ),
    inference(avatar_component_clause,[],[f1726]) ).

tff(f15413,plain,
    ( spl24_515
    | ~ spl24_150
    | ~ spl24_152 ),
    inference(avatar_split_clause,[],[f1621,f1615,f1595,f15411]) ).

tff(f15411,plain,
    ( spl24_515
  <=> ! [X2: list(dB),X4: dB,X0: fun(nat,type),X3: dB,X1: type] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK17(foldr(type,type,fun1,sK15(X1,X2,aa(dB,dB,combc(dB,dB,dB,app,X3),X4),X0),X1),X3,X4,X0)),X3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X3),X4),X2))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_515])]) ).

tff(f1595,plain,
    ( spl24_150
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK15(X0,X1,X2,X3),X0)),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_150])]) ).

tff(f1615,plain,
    ( spl24_152
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),aa(dB,dB,combc(dB,dB,dB,app,X1),X2)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),sK17(X0,X1,X2,X3)),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_152])]) ).

tff(f1621,plain,
    ( ! [X2: list(dB),X3: dB,X0: fun(nat,type),X1: type,X4: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK17(foldr(type,type,fun1,sK15(X1,X2,aa(dB,dB,combc(dB,dB,dB,app,X3),X4),X0),X1),X3,X4,X0)),X3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X3),X4),X2))) )
    | ~ spl24_150
    | ~ spl24_152 ),
    inference(resolution,[],[f1616,f1596]) ).

tff(f1596,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK15(X0,X1,X2,X3),X0)),X2))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1))) )
    | ~ spl24_150 ),
    inference(avatar_component_clause,[],[f1595]) ).

tff(f1616,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),aa(dB,dB,combc(dB,dB,dB,app,X1),X2)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),sK17(X0,X1,X2,X3)),X1)) )
    | ~ spl24_152 ),
    inference(avatar_component_clause,[],[f1615]) ).

tff(f15409,plain,
    ( ~ spl24_3
    | spl24_514
    | ~ spl24_13
    | ~ spl24_18
    | ~ spl24_31
    | ~ spl24_383
    | ~ spl24_506 ),
    inference(avatar_split_clause,[],[f13067,f12777,f6514,f688,f608,f583,f15407,f532]) ).

tff(f608,plain,
    ( spl24_18
  <=> ! [X0: $tType,X1: X0] : ( aa(X0,X0,combi(X0),X1) = X1 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_18])]) ).

tff(f688,plain,
    ( spl24_31
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),u)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_31])]) ).

tff(f6514,plain,
    ( spl24_383
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),a)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_383])]) ).

tff(f12777,plain,
    ( spl24_506
  <=> ! [X0: bool] :
        ( ( aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),a)) = X0 )
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_506])]) ).

tff(f13067,plain,
    ( ! [X0: bool] :
        ( ( fTrue = X0 )
        | ~ pp(fTrue)
        | pp(X0) )
    | ~ spl24_13
    | ~ spl24_18
    | ~ spl24_31
    | ~ spl24_383
    | ~ spl24_506 ),
    inference(forward_demodulation,[],[f13066,f609]) ).

tff(f609,plain,
    ( ! [X0: $tType,X1: X0] : ( aa(X0,X0,combi(X0),X1) = X1 )
    | ~ spl24_18 ),
    inference(avatar_component_clause,[],[f608]) ).

tff(f13066,plain,
    ( ! [X0: bool] :
        ( ~ pp(fTrue)
        | pp(X0)
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) )
    | ~ spl24_13
    | ~ spl24_31
    | ~ spl24_383
    | ~ spl24_506 ),
    inference(forward_demodulation,[],[f13028,f1392]) ).

tff(f1392,plain,
    ( ( fTrue = aa(dB,bool,combc(dB,type,bool,typing(e),t1),u) )
    | ~ spl24_13
    | ~ spl24_31 ),
    inference(resolution,[],[f584,f690]) ).

tff(f690,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),u))
    | ~ spl24_31 ),
    inference(avatar_component_clause,[],[f688]) ).

tff(f13028,plain,
    ( ! [X0: bool] :
        ( pp(X0)
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),u))
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) )
    | ~ spl24_383
    | ~ spl24_506 ),
    inference(superposition,[],[f6515,f12778]) ).

tff(f12778,plain,
    ( ! [X0: bool] :
        ( ( aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),a)) = X0 )
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) )
    | ~ spl24_506 ),
    inference(avatar_component_clause,[],[f12777]) ).

tff(f6515,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),a)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) )
    | ~ spl24_383 ),
    inference(avatar_component_clause,[],[f6514]) ).

tff(f15405,plain,
    ( spl24_513
    | ~ spl24_148
    | ~ spl24_152 ),
    inference(avatar_split_clause,[],[f1620,f1615,f1576,f15403]) ).

tff(f15403,plain,
    ( spl24_513
  <=> ! [X2: list(dB),X4: dB,X0: fun(nat,type),X3: dB,X1: type] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK17(foldr(type,type,fun1,sK14(X1,X2,aa(dB,dB,combc(dB,dB,dB,app,X3),X4),X0),X1),X3,X4,X0)),X3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X3),X4),X2))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_513])]) ).

tff(f1576,plain,
    ( spl24_148
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK14(X0,X1,X2,X3),X0)),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_148])]) ).

tff(f1620,plain,
    ( ! [X2: list(dB),X3: dB,X0: fun(nat,type),X1: type,X4: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK17(foldr(type,type,fun1,sK14(X1,X2,aa(dB,dB,combc(dB,dB,dB,app,X3),X4),X0),X1),X3,X4,X0)),X3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X3),X4),X2))) )
    | ~ spl24_148
    | ~ spl24_152 ),
    inference(resolution,[],[f1616,f1577]) ).

tff(f1577,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK14(X0,X1,X2,X3),X0)),X2))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1))) )
    | ~ spl24_148 ),
    inference(avatar_component_clause,[],[f1576]) ).

tff(f12825,plain,
    ( spl24_512
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_511 ),
    inference(avatar_split_clause,[],[f12821,f12818,f5578,f979,f12823]) ).

tff(f12823,plain,
    ( spl24_512
  <=> ! [X2: dB,X3: dB,X4: dB,X0: dB,X5: dB,X1: nat] :
        ( ( aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X2),X1),X0) = X4 )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_512])]) ).

tff(f5578,plain,
    ( spl24_352
  <=> ! [X1: $tType,X2: $tType,X0: $tType,X3: $tType,X5: X3,X4: fun(X0,fun(X3,fun(X1,X2))),X7: X1,X6: X0] : ( aa(X0,X2,combc(X0,X1,X2,combc(X0,X3,fun(X1,X2),X4,X5),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),aa(X0,fun(X3,fun(X1,X2)),X4,X6),X5),X7) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_352])]) ).

tff(f12818,plain,
    ( spl24_511
  <=> ! [X3: dB,X4: dB,X0: dB,X5: dB,X2: dB,X1: nat] :
        ( ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X0),X1),X2) = X4 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_511])]) ).

tff(f12821,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: nat,X4: dB,X5: dB] :
        ( ( aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X2),X1),X0) = X4 )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) ) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_511 ),
    inference(forward_demodulation,[],[f12819,f5642]) ).

tff(f5642,plain,
    ( ! [X1: $tType,X0: $tType,X3: $tType,X2: $tType,X6: X2,X7: X0,X4: fun(X3,fun(X2,fun(X0,X1))),X5: X3] : ( aa(X2,X1,combc(X2,X0,X1,aa(X3,fun(X2,fun(X0,X1)),X4,X5),X7),X6) = aa(X3,X1,combc(X3,X0,X1,combc(X3,X2,fun(X0,X1),X4,X6),X7),X5) )
    | ~ spl24_82
    | ~ spl24_352 ),
    inference(superposition,[],[f5579,f980]) ).

tff(f5579,plain,
    ( ! [X1: $tType,X0: $tType,X3: $tType,X2: $tType,X6: X0,X7: X1,X4: fun(X0,fun(X3,fun(X1,X2))),X5: X3] : ( aa(X0,X2,combc(X0,X1,X2,combc(X0,X3,fun(X1,X2),X4,X5),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),aa(X0,fun(X3,fun(X1,X2)),X4,X6),X5),X7) )
    | ~ spl24_352 ),
    inference(avatar_component_clause,[],[f5578]) ).

tff(f12819,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: nat,X4: dB,X5: dB] :
        ( ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X0),X1),X2) = X4 ) )
    | ~ spl24_511 ),
    inference(avatar_component_clause,[],[f12818]) ).

tff(f12820,plain,
    ( spl24_511
    | ~ spl24_99
    | ~ spl24_206 ),
    inference(avatar_split_clause,[],[f2182,f2176,f1107,f12818]) ).

tff(f1107,plain,
    ( spl24_99
  <=> ! [X0: dB,X3: dB,X2: dB,X1: dB] :
        ( ( X1 = X3 )
        | ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_99])]) ).

tff(f2176,plain,
    ( spl24_206
  <=> ! [X0: nat,X3: dB,X2: dB,X1: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X0),X1)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),X0),X1)) = aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X2),X3)),X0),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_206])]) ).

tff(f2182,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: nat,X4: dB,X5: dB] :
        ( ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X0),X1),X2) = X4 ) )
    | ~ spl24_99
    | ~ spl24_206 ),
    inference(superposition,[],[f1108,f2177]) ).

tff(f2177,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X0),X1)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),X0),X1)) = aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X2),X3)),X0),X1) )
    | ~ spl24_206 ),
    inference(avatar_component_clause,[],[f2176]) ).

tff(f1108,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) )
        | ( X1 = X3 ) )
    | ~ spl24_99 ),
    inference(avatar_component_clause,[],[f1107]) ).

tff(f12802,plain,
    ( spl24_510
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_509 ),
    inference(avatar_split_clause,[],[f12798,f12795,f5578,f979,f12800]) ).

tff(f12800,plain,
    ( spl24_510
  <=> ! [X3: dB,X4: dB,X0: dB,X5: dB,X2: dB,X1: nat] :
        ( ( aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X2),X1),X3) = X5 )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_510])]) ).

tff(f12795,plain,
    ( spl24_509
  <=> ! [X3: dB,X4: dB,X0: dB,X5: dB,X2: dB,X1: nat] :
        ( ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X2) = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_509])]) ).

tff(f12798,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: nat,X4: dB,X5: dB] :
        ( ( aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X2),X1),X3) = X5 )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) ) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_509 ),
    inference(forward_demodulation,[],[f12796,f5642]) ).

tff(f12796,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: nat,X4: dB,X5: dB] :
        ( ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X2) = X5 ) )
    | ~ spl24_509 ),
    inference(avatar_component_clause,[],[f12795]) ).

tff(f12797,plain,
    ( spl24_509
    | ~ spl24_100
    | ~ spl24_206 ),
    inference(avatar_split_clause,[],[f2180,f2176,f1111,f12795]) ).

tff(f1111,plain,
    ( spl24_100
  <=> ! [X2: dB,X0: dB,X1: dB,X3: dB] :
        ( ( X0 = X2 )
        | ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_100])]) ).

tff(f2180,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: nat,X4: dB,X5: dB] :
        ( ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) != aa(dB,dB,aa(dB,fun(dB,dB),app,X4),X5) )
        | ( aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X2) = X5 ) )
    | ~ spl24_100
    | ~ spl24_206 ),
    inference(superposition,[],[f1112,f2177]) ).

tff(f1112,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) )
        | ( X0 = X2 ) )
    | ~ spl24_100 ),
    inference(avatar_component_clause,[],[f1111]) ).

tff(f12791,plain,
    ( spl24_508
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_507 ),
    inference(avatar_split_clause,[],[f12786,f12781,f5578,f979,f12788]) ).

tff(f12788,plain,
    ( spl24_508
  <=> sP1(abs(aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),a)),zero_zero(nat)),aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_508])]) ).

tff(f12781,plain,
    ( spl24_507
  <=> sP1(abs(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_507])]) ).

tff(f12786,plain,
    ( sP1(abs(aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),a)),zero_zero(nat)),aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u)))))
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_507 ),
    inference(forward_demodulation,[],[f12785,f5642]) ).

tff(f12785,plain,
    ( sP1(abs(aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)),zero_zero(nat)),aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u)))))
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_507 ),
    inference(forward_demodulation,[],[f12783,f5642]) ).

tff(f12783,plain,
    ( sP1(abs(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u))))
    | ~ spl24_507 ),
    inference(avatar_component_clause,[],[f12781]) ).

tff(f12784,plain,
    ( spl24_507
    | ~ spl24_24
    | ~ spl24_200 ),
    inference(avatar_split_clause,[],[f2141,f2137,f643,f12781]) ).

tff(f643,plain,
    ( spl24_24
  <=> ! [X1: dB] :
        ( sP1(abs(X1))
        | ~ pp(aa(dB,bool,it,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_24])]) ).

tff(f2137,plain,
    ( spl24_200
  <=> pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_200])]) ).

tff(f2141,plain,
    ( sP1(abs(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u))))
    | ~ spl24_24
    | ~ spl24_200 ),
    inference(resolution,[],[f2139,f644]) ).

tff(f644,plain,
    ( ! [X1: dB] :
        ( ~ pp(aa(dB,bool,it,X1))
        | sP1(abs(X1)) )
    | ~ spl24_24 ),
    inference(avatar_component_clause,[],[f643]) ).

tff(f2139,plain,
    ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u))))
    | ~ spl24_200 ),
    inference(avatar_component_clause,[],[f2137]) ).

tff(f12779,plain,
    ( spl24_506
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_495 ),
    inference(avatar_split_clause,[],[f12735,f12732,f5578,f979,f12777]) ).

tff(f12732,plain,
    ( spl24_495
  <=> ! [X0: bool] :
        ( ( aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)) = X0 )
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_495])]) ).

tff(f12735,plain,
    ( ! [X0: bool] :
        ( ( aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),a)) = X0 )
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_495 ),
    inference(forward_demodulation,[],[f12733,f5642]) ).

tff(f12733,plain,
    ( ! [X0: bool] :
        ( ( aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)) = X0 )
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) )
    | ~ spl24_495 ),
    inference(avatar_component_clause,[],[f12732]) ).

tff(f12775,plain,
    ( spl24_505
    | ~ spl24_114
    | ~ spl24_176 ),
    inference(avatar_split_clause,[],[f1906,f1897,f1207,f12773]) ).

tff(f12773,plain,
    ( spl24_505
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: nat,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),foldl(dB,dB,app,var(X3),X4))))
        | pp(aa(list(type),bool,typings(X0,X4),sK16(aa(type,type,combc(type,type,type,fun1,X1),sK17(X1,X2,foldl(dB,dB,app,var(X3),X4),X0)),X4,X3,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_505])]) ).

tff(f1207,plain,
    ( spl24_114
  <=> ! [X0: type,X3: fun(nat,type),X2: nat,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,var(X2),X1)))
        | pp(aa(list(type),bool,typings(X3,X1),sK16(X0,X1,X2,X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_114])]) ).

tff(f1897,plain,
    ( spl24_176
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),aa(dB,dB,combc(dB,dB,dB,app,X1),X2)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,combc(type,type,type,fun1,X0),sK17(X0,X1,X2,X3))),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_176])]) ).

tff(f1906,plain,
    ( ! [X2: dB,X3: nat,X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),foldl(dB,dB,app,var(X3),X4))))
        | pp(aa(list(type),bool,typings(X0,X4),sK16(aa(type,type,combc(type,type,type,fun1,X1),sK17(X1,X2,foldl(dB,dB,app,var(X3),X4),X0)),X4,X3,X0))) )
    | ~ spl24_114
    | ~ spl24_176 ),
    inference(resolution,[],[f1898,f1208]) ).

tff(f1208,plain,
    ( ! [X2: nat,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,var(X2),X1)))
        | pp(aa(list(type),bool,typings(X3,X1),sK16(X0,X1,X2,X3))) )
    | ~ spl24_114 ),
    inference(avatar_component_clause,[],[f1207]) ).

tff(f1898,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,combc(type,type,type,fun1,X0),sK17(X0,X1,X2,X3))),X2))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),aa(dB,dB,combc(dB,dB,dB,app,X1),X2))) )
    | ~ spl24_176 ),
    inference(avatar_component_clause,[],[f1897]) ).

tff(f12771,plain,
    ( spl24_504
    | ~ spl24_136
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1852,f1810,f1361,f12769]) ).

tff(f12769,plain,
    ( spl24_504
  <=> ! [X1: $tType,X0: $tType,X3: X1,X4: fun(X1,X0),X5: list(X0),X2: fun(X1,fun(X0,X1))] : ( foldl(X1,X0,X2,X3,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),aa(X1,X0,X4,X3))) = foldl(X1,X0,X2,aa(X1,X1,aa(fun(X1,X0),fun(X1,X1),aa(fun(X1,fun(X0,X1)),fun(fun(X1,X0),fun(X1,X1)),combs(X1,X0,X1),X2),X4),X3),X5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_504])]) ).

tff(f1361,plain,
    ( spl24_136
  <=> ! [X1: $tType,X0: $tType,X5: fun(X0,fun(X1,X0)),X4: X0,X3: X1,X2: list(X1)] : ( foldl(X0,X1,X5,aa(X1,X0,aa(X0,fun(X1,X0),X5,X4),X3),X2) = foldl(X0,X1,X5,X4,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X2),X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_136])]) ).

tff(f1852,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,fun(X0,X1)),X3: X1,X4: fun(X1,X0),X5: list(X0)] : ( foldl(X1,X0,X2,X3,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),aa(X1,X0,X4,X3))) = foldl(X1,X0,X2,aa(X1,X1,aa(fun(X1,X0),fun(X1,X1),aa(fun(X1,fun(X0,X1)),fun(fun(X1,X0),fun(X1,X1)),combs(X1,X0,X1),X2),X4),X3),X5) )
    | ~ spl24_136
    | ~ spl24_174 ),
    inference(superposition,[],[f1362,f1811]) ).

tff(f1362,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: X0,X5: fun(X0,fun(X1,X0))] : ( foldl(X0,X1,X5,aa(X1,X0,aa(X0,fun(X1,X0),X5,X4),X3),X2) = foldl(X0,X1,X5,X4,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X2),X3)) )
    | ~ spl24_136 ),
    inference(avatar_component_clause,[],[f1361]) ).

tff(f12767,plain,
    ( spl24_503
    | ~ spl24_126
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1841,f1810,f1293,f12765]) ).

tff(f12765,plain,
    ( spl24_503
  <=> ! [X1: $tType,X0: $tType,X5: X1,X4: fun(X0,list(X0)),X3: X0,X2: fun(X0,fun(list(X0),X1))] : ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),aa(X0,list(X0),X4,X3)),X3)) = aa(X0,X1,aa(fun(X0,list(X0)),fun(X0,X1),aa(fun(X0,fun(list(X0),X1)),fun(fun(X0,list(X0)),fun(X0,X1)),combs(X0,list(X0),X1),X2),X4),X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_503])]) ).

tff(f1841,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(list(X0),X1)),X3: X0,X4: fun(X0,list(X0)),X5: X1] : ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),aa(X0,list(X0),X4,X3)),X3)) = aa(X0,X1,aa(fun(X0,list(X0)),fun(X0,X1),aa(fun(X0,fun(list(X0),X1)),fun(fun(X0,list(X0)),fun(X0,X1)),combs(X0,list(X0),X1),X2),X4),X3) )
    | ~ spl24_126
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f1294]) ).

tff(f12763,plain,
    ( spl24_502
    | ~ spl24_18
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1816,f1810,f608,f12761]) ).

tff(f12761,plain,
    ( spl24_502
  <=> ! [X1: $tType,X0: $tType,X3: fun(fun(X0,X1),X0),X2: fun(X0,X1)] : ( aa(fun(X0,X1),X1,aa(fun(fun(X0,X1),X0),fun(fun(X0,X1),X1),aa(fun(fun(X0,X1),fun(X0,X1)),fun(fun(fun(X0,X1),X0),fun(fun(X0,X1),X1)),combs(fun(X0,X1),X0,X1),combi(fun(X0,X1))),X3),X2) = aa(X0,X1,X2,aa(fun(X0,X1),X0,X3,X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_502])]) ).

tff(f1816,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,X1),X3: fun(fun(X0,X1),X0)] : ( aa(fun(X0,X1),X1,aa(fun(fun(X0,X1),X0),fun(fun(X0,X1),X1),aa(fun(fun(X0,X1),fun(X0,X1)),fun(fun(fun(X0,X1),X0),fun(fun(X0,X1),X1)),combs(fun(X0,X1),X0,X1),combi(fun(X0,X1))),X3),X2) = aa(X0,X1,X2,aa(fun(X0,X1),X0,X3,X2)) )
    | ~ spl24_18
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f609]) ).

tff(f12759,plain,
    ( spl24_501
    | ~ spl24_150
    | ~ spl24_158 ),
    inference(avatar_split_clause,[],[f1661,f1657,f1595,f12757]) ).

tff(f12757,plain,
    ( spl24_501
  <=> ! [X5: list(dB),X4: type,X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( foldr(type,type,fun1,sK15(X4,X5,foldl(dB,dB,app,var(X2),X3),X0),X4) = X1 )
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X4),foldl(dB,dB,app,foldl(dB,dB,app,var(X2),X3),X5))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_501])]) ).

tff(f1661,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type,X4: type,X5: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( foldr(type,type,fun1,sK15(X4,X5,foldl(dB,dB,app,var(X2),X3),X0),X4) = X1 )
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X4),foldl(dB,dB,app,foldl(dB,dB,app,var(X2),X3),X5))) )
    | ~ spl24_150
    | ~ spl24_158 ),
    inference(resolution,[],[f1658,f1596]) ).

tff(f12755,plain,
    ( spl24_500
    | ~ spl24_148
    | ~ spl24_158 ),
    inference(avatar_split_clause,[],[f1660,f1657,f1576,f12753]) ).

tff(f12753,plain,
    ( spl24_500
  <=> ! [X5: list(dB),X4: type,X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( foldr(type,type,fun1,sK14(X4,X5,foldl(dB,dB,app,var(X2),X3),X0),X4) = X1 )
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X4),foldl(dB,dB,app,foldl(dB,dB,app,var(X2),X3),X5))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_500])]) ).

tff(f1660,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type,X4: type,X5: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( foldr(type,type,fun1,sK14(X4,X5,foldl(dB,dB,app,var(X2),X3),X0),X4) = X1 )
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X4),foldl(dB,dB,app,foldl(dB,dB,app,var(X2),X3),X5))) )
    | ~ spl24_148
    | ~ spl24_158 ),
    inference(resolution,[],[f1658,f1577]) ).

tff(f12751,plain,
    ( spl24_499
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1429,f1361,f12749]) ).

tff(f12749,plain,
    ( spl24_499
  <=> ! [X1: $tType,X0: $tType,X5: list(X1),X3: X0,X4: X1,X2: fun(X0,fun(X1,X0)),X6: X1] : ( foldl(X0,X1,X2,aa(X1,X0,aa(X0,fun(X1,X0),X2,aa(X1,X0,aa(X0,fun(X1,X0),X2,X3),X4)),X6),X5) = foldl(X0,X1,X2,X3,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X5),X6)),X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_499])]) ).

tff(f1429,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(X1,X0)),X3: X0,X6: X1,X4: X1,X5: list(X1)] : ( foldl(X0,X1,X2,aa(X1,X0,aa(X0,fun(X1,X0),X2,aa(X1,X0,aa(X0,fun(X1,X0),X2,X3),X4)),X6),X5) = foldl(X0,X1,X2,X3,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X5),X6)),X4)) )
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f1362]) ).

tff(f12747,plain,
    ( spl24_498
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1422,f1361,f979,f12745]) ).

tff(f12745,plain,
    ( spl24_498
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X5: X0,X4: X2,X7: list(X1),X6: X1,X3: fun(X2,fun(X0,fun(X1,X0)))] : ( foldl(X0,X1,aa(X2,fun(X0,fun(X1,X0)),X3,X4),X5,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X7),X6)) = foldl(X0,X1,aa(X2,fun(X0,fun(X1,X0)),X3,X4),aa(X1,X0,aa(X2,fun(X1,X0),combc(X2,X0,fun(X1,X0),X3,X5),X4),X6),X7) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_498])]) ).

tff(f1422,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,fun(X1,X0))),X6: X1,X7: list(X1),X4: X2,X5: X0] : ( foldl(X0,X1,aa(X2,fun(X0,fun(X1,X0)),X3,X4),X5,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X7),X6)) = foldl(X0,X1,aa(X2,fun(X0,fun(X1,X0)),X3,X4),aa(X1,X0,aa(X2,fun(X1,X0),combc(X2,X0,fun(X1,X0),X3,X5),X4),X6),X7) )
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f980]) ).

tff(f12743,plain,
    ( spl24_497
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1410,f1357,f12741]) ).

tff(f12741,plain,
    ( spl24_497
  <=> ! [X1: $tType,X0: $tType,X3: list(X0),X4: X0,X6: X0,X5: X1,X2: fun(X0,fun(X1,X1))] : ( foldr(X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4)),X6),X5) = aa(X1,X1,aa(X0,fun(X1,X1),X2,X6),aa(X1,X1,aa(X0,fun(X1,X1),X2,X4),foldr(X0,X1,X2,X3,X5))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_497])]) ).

tff(f1357,plain,
    ( spl24_135
  <=> ! [X1: $tType,X0: $tType,X5: fun(X0,fun(X1,X1)),X4: X0,X3: list(X0),X2: X1] : ( aa(X1,X1,aa(X0,fun(X1,X1),X5,X4),foldr(X0,X1,X5,X3,X2)) = foldr(X0,X1,X5,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_135])]) ).

tff(f1410,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(X1,X1)),X3: list(X0),X6: X0,X4: X0,X5: X1] : ( foldr(X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4)),X6),X5) = aa(X1,X1,aa(X0,fun(X1,X1),X2,X6),aa(X1,X1,aa(X0,fun(X1,X1),X2,X4),foldr(X0,X1,X2,X3,X5))) )
    | ~ spl24_135 ),
    inference(superposition,[],[f1358,f1358]) ).

tff(f1358,plain,
    ( ! [X1: $tType,X0: $tType,X2: X1,X3: list(X0),X4: X0,X5: fun(X0,fun(X1,X1))] : ( aa(X1,X1,aa(X0,fun(X1,X1),X5,X4),foldr(X0,X1,X5,X3,X2)) = foldr(X0,X1,X5,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4),X2) )
    | ~ spl24_135 ),
    inference(avatar_component_clause,[],[f1357]) ).

tff(f12739,plain,
    ( spl24_496
    | ~ spl24_82
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1408,f1357,f979,f12737]) ).

tff(f12737,plain,
    ( spl24_496
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X4: X2,X7: X1,X6: list(X0),X5: X0,X3: fun(X2,fun(X0,fun(X1,X1)))] : ( foldr(X0,X1,aa(X2,fun(X0,fun(X1,X1)),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5),X7) = aa(X1,X1,aa(X2,fun(X1,X1),combc(X2,X0,fun(X1,X1),X3,X5),X4),foldr(X0,X1,aa(X2,fun(X0,fun(X1,X1)),X3,X4),X6,X7)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_496])]) ).

tff(f1408,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,fun(X1,X1))),X6: list(X0),X7: X1,X4: X2,X5: X0] : ( foldr(X0,X1,aa(X2,fun(X0,fun(X1,X1)),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5),X7) = aa(X1,X1,aa(X2,fun(X1,X1),combc(X2,X0,fun(X1,X1),X3,X5),X4),foldr(X0,X1,aa(X2,fun(X0,fun(X1,X1)),X3,X4),X6,X7)) )
    | ~ spl24_82
    | ~ spl24_135 ),
    inference(superposition,[],[f1358,f980]) ).

tff(f12734,plain,
    ( spl24_495
    | ~ spl24_18
    | ~ spl24_303 ),
    inference(avatar_split_clause,[],[f4841,f4669,f608,f12732]) ).

tff(f4669,plain,
    ( spl24_303
  <=> ! [X0: bool] :
        ( ( aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)) = X0 )
        | ( fTrue = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_303])]) ).

tff(f4841,plain,
    ( ! [X0: bool] :
        ( ( aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)) = X0 )
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) )
    | ~ spl24_18
    | ~ spl24_303 ),
    inference(superposition,[],[f609,f4670]) ).

tff(f4670,plain,
    ( ! [X0: bool] :
        ( ( aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)) = X0 )
        | ( fTrue = X0 ) )
    | ~ spl24_303 ),
    inference(avatar_component_clause,[],[f4669]) ).

tff(f12287,plain,
    ( spl24_494
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_493 ),
    inference(avatar_split_clause,[],[f12282,f12277,f5578,f979,f12284]) ).

tff(f12284,plain,
    ( spl24_494
  <=> sP1(aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),a)),zero_zero(nat)),aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_494])]) ).

tff(f12277,plain,
    ( spl24_493
  <=> sP1(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_493])]) ).

tff(f12282,plain,
    ( sP1(aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),a)),zero_zero(nat)),aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))))
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_493 ),
    inference(forward_demodulation,[],[f12281,f5642]) ).

tff(f12281,plain,
    ( sP1(aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)),zero_zero(nat)),aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))))
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_493 ),
    inference(forward_demodulation,[],[f12279,f5642]) ).

tff(f12279,plain,
    ( sP1(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)))
    | ~ spl24_493 ),
    inference(avatar_component_clause,[],[f12277]) ).

tff(f12280,plain,
    ( spl24_493
    | ~ spl24_16
    | ~ spl24_200 ),
    inference(avatar_split_clause,[],[f2142,f2137,f600,f12277]) ).

tff(f600,plain,
    ( spl24_16
  <=> ! [X0: dB] :
        ( sP1(X0)
        | ~ pp(aa(dB,bool,it,X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_16])]) ).

tff(f2142,plain,
    ( sP1(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)))
    | ~ spl24_16
    | ~ spl24_200 ),
    inference(resolution,[],[f2139,f601]) ).

tff(f601,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(X0) )
    | ~ spl24_16 ),
    inference(avatar_component_clause,[],[f600]) ).

tff(f12275,plain,
    ( spl24_492
    | ~ spl24_176
    | ~ spl24_191 ),
    inference(avatar_split_clause,[],[f2063,f2058,f1897,f12273]) ).

tff(f12273,plain,
    ( spl24_492
  <=> ! [X4: dB,X0: fun(nat,type),X3: dB,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK17(X1,X2,X3,X0)),X4))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X4),X3)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_492])]) ).

tff(f2058,plain,
    ( spl24_191
  <=> ! [X4: fun(nat,type),X0: dB,X3: dB,X2: type,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),aa(type,type,combc(type,type,type,fun1,X1),X2)),X3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X2),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),aa(dB,dB,combc(dB,dB,dB,app,X0),X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_191])]) ).

tff(f2063,plain,
    ( ! [X2: dB,X3: dB,X0: fun(nat,type),X1: type,X4: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),sK17(X1,X2,X3,X0)),X4))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X4),X3)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),X3))) )
    | ~ spl24_176
    | ~ spl24_191 ),
    inference(resolution,[],[f2059,f1898]) ).

tff(f2059,plain,
    ( ! [X2: type,X3: dB,X0: dB,X1: type,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),aa(type,type,combc(type,type,type,fun1,X1),X2)),X3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X2),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),aa(dB,dB,combc(dB,dB,dB,app,X0),X3))) )
    | ~ spl24_191 ),
    inference(avatar_component_clause,[],[f2058]) ).

tff(f12269,plain,
    ( spl24_491
    | ~ spl24_158
    | ~ spl24_186 ),
    inference(avatar_split_clause,[],[f2000,f1996,f1657,f12267]) ).

tff(f12267,plain,
    ( spl24_491
  <=> ! [X0: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),X0),foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))))
        | ( t2 = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_491])]) ).

tff(f1996,plain,
    ( spl24_186
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),t2),foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_186])]) ).

tff(f2000,plain,
    ( ! [X0: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),X0),foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))))
        | ( t2 = X0 ) )
    | ~ spl24_158
    | ~ spl24_186 ),
    inference(resolution,[],[f1998,f1658]) ).

tff(f1998,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),t2),foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))))
    | ~ spl24_186 ),
    inference(avatar_component_clause,[],[f1996]) ).

tff(f12265,plain,
    ( spl24_490
    | ~ spl24_112
    | ~ spl24_171 ),
    inference(avatar_split_clause,[],[f1760,f1755,f1196,f12263]) ).

tff(f12263,plain,
    ( spl24_490
  <=> ! [X4: list(type),X0: fun(nat,type),X3: list(dB),X2: type,X1: nat] :
        ( listsp(dB,aa(fun(fun(type,bool),bool),fun(dB,bool),combc(fun(fun(type,bool),bool),fun(dB,fun(type,bool)),fun(dB,bool),combb(fun(type,bool),bool,dB),typing(shift(type,X0,X1,X2))),fEx(type)),map(dB,dB,combc(dB,nat,dB,lift,X1),X3))
        | ~ pp(aa(list(type),bool,typings(X0,X3),X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_490])]) ).

tff(f1196,plain,
    ( spl24_112
  <=> ! [X4: fun(nat,type),X0: type,X3: list(dB),X2: list(type),X1: nat] :
        ( pp(aa(list(type),bool,typings(shift(type,X4,X1,X0),map(dB,dB,combc(dB,nat,dB,lift,X1),X3)),X2))
        | ~ pp(aa(list(type),bool,typings(X4,X3),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_112])]) ).

tff(f1755,plain,
    ( spl24_171
  <=> ! [X2: fun(nat,type),X0: list(type),X1: list(dB)] :
        ( listsp(dB,aa(fun(fun(type,bool),bool),fun(dB,bool),combc(fun(fun(type,bool),bool),fun(dB,fun(type,bool)),fun(dB,bool),combb(fun(type,bool),bool,dB),typing(X2)),fEx(type)),X1)
        | ~ pp(aa(list(type),bool,typings(X2,X1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_171])]) ).

tff(f1760,plain,
    ( ! [X2: type,X3: list(dB),X0: fun(nat,type),X1: nat,X4: list(type)] :
        ( listsp(dB,aa(fun(fun(type,bool),bool),fun(dB,bool),combc(fun(fun(type,bool),bool),fun(dB,fun(type,bool)),fun(dB,bool),combb(fun(type,bool),bool,dB),typing(shift(type,X0,X1,X2))),fEx(type)),map(dB,dB,combc(dB,nat,dB,lift,X1),X3))
        | ~ pp(aa(list(type),bool,typings(X0,X3),X4)) )
    | ~ spl24_112
    | ~ spl24_171 ),
    inference(resolution,[],[f1756,f1197]) ).

tff(f1197,plain,
    ( ! [X2: list(type),X3: list(dB),X0: type,X1: nat,X4: fun(nat,type)] :
        ( pp(aa(list(type),bool,typings(shift(type,X4,X1,X0),map(dB,dB,combc(dB,nat,dB,lift,X1),X3)),X2))
        | ~ pp(aa(list(type),bool,typings(X4,X3),X2)) )
    | ~ spl24_112 ),
    inference(avatar_component_clause,[],[f1196]) ).

tff(f1756,plain,
    ( ! [X2: fun(nat,type),X0: list(type),X1: list(dB)] :
        ( ~ pp(aa(list(type),bool,typings(X2,X1),X0))
        | listsp(dB,aa(fun(fun(type,bool),bool),fun(dB,bool),combc(fun(fun(type,bool),bool),fun(dB,fun(type,bool)),fun(dB,bool),combb(fun(type,bool),bool,dB),typing(X2)),fEx(type)),X1) )
    | ~ spl24_171 ),
    inference(avatar_component_clause,[],[f1755]) ).

tff(f12261,plain,
    ( spl24_489
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1421,f1361,f979,f12259]) ).

tff(f12259,plain,
    ( spl24_489
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X5: X0,X4: X2,X7: list(X1),X6: X1,X3: fun(X0,fun(X2,fun(X1,X0)))] : ( foldl(X0,X1,combc(X0,X2,fun(X1,X0),X3,X4),X5,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X7),X6)) = foldl(X0,X1,combc(X0,X2,fun(X1,X0),X3,X4),aa(X1,X0,aa(X2,fun(X1,X0),aa(X0,fun(X2,fun(X1,X0)),X3,X5),X4),X6),X7) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_489])]) ).

tff(f1421,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,fun(X1,X0))),X6: X1,X7: list(X1),X4: X2,X5: X0] : ( foldl(X0,X1,combc(X0,X2,fun(X1,X0),X3,X4),X5,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X7),X6)) = foldl(X0,X1,combc(X0,X2,fun(X1,X0),X3,X4),aa(X1,X0,aa(X2,fun(X1,X0),aa(X0,fun(X2,fun(X1,X0)),X3,X5),X4),X6),X7) )
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f980]) ).

tff(f12257,plain,
    ( spl24_488
    | ~ spl24_82
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1407,f1357,f979,f12255]) ).

tff(f12255,plain,
    ( spl24_488
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X4: X2,X7: X1,X6: list(X0),X5: X0,X3: fun(X0,fun(X2,fun(X1,X1)))] : ( foldr(X0,X1,combc(X0,X2,fun(X1,X1),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5),X7) = aa(X1,X1,aa(X2,fun(X1,X1),aa(X0,fun(X2,fun(X1,X1)),X3,X5),X4),foldr(X0,X1,combc(X0,X2,fun(X1,X1),X3,X4),X6,X7)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_488])]) ).

tff(f1407,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,fun(X1,X1))),X6: list(X0),X7: X1,X4: X2,X5: X0] : ( foldr(X0,X1,combc(X0,X2,fun(X1,X1),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5),X7) = aa(X1,X1,aa(X2,fun(X1,X1),aa(X0,fun(X2,fun(X1,X1)),X3,X5),X4),foldr(X0,X1,combc(X0,X2,fun(X1,X1),X3,X4),X6,X7)) )
    | ~ spl24_82
    | ~ spl24_135 ),
    inference(superposition,[],[f1358,f980]) ).

tff(f12253,plain,
    ( spl24_487
    | ~ spl24_27
    | ~ spl24_72 ),
    inference(avatar_split_clause,[],[f932,f925,f666,f12251]) ).

tff(f12251,plain,
    ( spl24_487
  <=> ! [X0: nat,X1: list(dB)] :
        ( ( foldl(dB,dB,app,var(X0),X1) = abs(sK4(foldl(dB,dB,app,var(X0),X1))) )
        | ( foldl(dB,dB,app,var(X0),X1) = foldl(dB,dB,app,var(sK6(foldl(dB,dB,app,var(X0),X1))),sK5(foldl(dB,dB,app,var(X0),X1))) )
        | sP0(foldl(dB,dB,app,var(X0),X1))
        | ~ listsp(dB,it,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_487])]) ).

tff(f666,plain,
    ( spl24_27
  <=> ! [X2: list(dB),X3: nat] :
        ( sP1(foldl(dB,dB,app,var(X3),X2))
        | ~ listsp(dB,it,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_27])]) ).

tff(f925,plain,
    ( spl24_72
  <=> ! [X0: dB] :
        ( sP0(X0)
        | ( abs(sK4(X0)) = X0 )
        | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
        | ~ sP1(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_72])]) ).

tff(f932,plain,
    ( ! [X0: nat,X1: list(dB)] :
        ( ( foldl(dB,dB,app,var(X0),X1) = abs(sK4(foldl(dB,dB,app,var(X0),X1))) )
        | ( foldl(dB,dB,app,var(X0),X1) = foldl(dB,dB,app,var(sK6(foldl(dB,dB,app,var(X0),X1))),sK5(foldl(dB,dB,app,var(X0),X1))) )
        | sP0(foldl(dB,dB,app,var(X0),X1))
        | ~ listsp(dB,it,X1) )
    | ~ spl24_27
    | ~ spl24_72 ),
    inference(resolution,[],[f926,f667]) ).

tff(f667,plain,
    ( ! [X2: list(dB),X3: nat] :
        ( sP1(foldl(dB,dB,app,var(X3),X2))
        | ~ listsp(dB,it,X2) )
    | ~ spl24_27 ),
    inference(avatar_component_clause,[],[f666]) ).

tff(f926,plain,
    ( ! [X0: dB] :
        ( ~ sP1(X0)
        | ( abs(sK4(X0)) = X0 )
        | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
        | sP0(X0) )
    | ~ spl24_72 ),
    inference(avatar_component_clause,[],[f925]) ).

tff(f11328,plain,
    ( spl24_486
    | ~ spl24_3
    | ~ spl24_217
    | ~ spl24_425 ),
    inference(avatar_split_clause,[],[f11141,f8238,f2708,f532,f11326]) ).

tff(f11326,plain,
    ( spl24_486
  <=> ! [X0: nat] : sP1(abs(abs(abs(var(X0))))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_486])]) ).

tff(f2708,plain,
    ( spl24_217
  <=> ! [X0: dB] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(abs(abs(X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_217])]) ).

tff(f8238,plain,
    ( spl24_425
  <=> ! [X0: nat] : ( fTrue = aa(dB,bool,it,abs(var(X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_425])]) ).

tff(f11141,plain,
    ( ! [X0: nat] :
        ( ~ pp(fTrue)
        | sP1(abs(abs(abs(var(X0))))) )
    | ~ spl24_217
    | ~ spl24_425 ),
    inference(superposition,[],[f2709,f8239]) ).

tff(f8239,plain,
    ( ! [X0: nat] : ( fTrue = aa(dB,bool,it,abs(var(X0))) )
    | ~ spl24_425 ),
    inference(avatar_component_clause,[],[f8238]) ).

tff(f2709,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(abs(abs(X0))) )
    | ~ spl24_217 ),
    inference(avatar_component_clause,[],[f2708]) ).

tff(f11214,plain,
    ( spl24_485
    | ~ spl24_109
    | ~ spl24_176 ),
    inference(avatar_split_clause,[],[f1904,f1897,f1177,f11212]) ).

tff(f11212,plain,
    ( spl24_485
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: dB,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),foldl(dB,dB,app,X3,X4))))
        | pp(aa(list(type),bool,typings(X0,X4),sK14(aa(type,type,combc(type,type,type,fun1,X1),sK17(X1,X2,foldl(dB,dB,app,X3,X4),X0)),X4,X3,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_485])]) ).

tff(f1177,plain,
    ( spl24_109
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(list(type),bool,typings(X3,X1),sK14(X0,X1,X2,X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_109])]) ).

tff(f1904,plain,
    ( ! [X2: dB,X3: dB,X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),foldl(dB,dB,app,X3,X4))))
        | pp(aa(list(type),bool,typings(X0,X4),sK14(aa(type,type,combc(type,type,type,fun1,X1),sK17(X1,X2,foldl(dB,dB,app,X3,X4),X0)),X4,X3,X0))) )
    | ~ spl24_109
    | ~ spl24_176 ),
    inference(resolution,[],[f1898,f1178]) ).

tff(f1178,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(list(type),bool,typings(X3,X1),sK14(X0,X1,X2,X3))) )
    | ~ spl24_109 ),
    inference(avatar_component_clause,[],[f1177]) ).

tff(f11210,plain,
    ( spl24_484
    | ~ spl24_111
    | ~ spl24_176 ),
    inference(avatar_split_clause,[],[f1903,f1897,f1189,f11208]) ).

tff(f11208,plain,
    ( spl24_484
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: dB,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),foldl(dB,dB,app,X3,X4))))
        | pp(aa(list(type),bool,typings(X0,X4),sK15(aa(type,type,combc(type,type,type,fun1,X1),sK17(X1,X2,foldl(dB,dB,app,X3,X4),X0)),X4,X3,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_484])]) ).

tff(f1189,plain,
    ( spl24_111
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(list(type),bool,typings(X3,X1),sK15(X0,X1,X2,X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_111])]) ).

tff(f1903,plain,
    ( ! [X2: dB,X3: dB,X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),foldl(dB,dB,app,X3,X4))))
        | pp(aa(list(type),bool,typings(X0,X4),sK15(aa(type,type,combc(type,type,type,fun1,X1),sK17(X1,X2,foldl(dB,dB,app,X3,X4),X0)),X4,X3,X0))) )
    | ~ spl24_111
    | ~ spl24_176 ),
    inference(resolution,[],[f1898,f1190]) ).

tff(f1190,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(list(type),bool,typings(X3,X1),sK15(X0,X1,X2,X3))) )
    | ~ spl24_111 ),
    inference(avatar_component_clause,[],[f1189]) ).

tff(f11206,plain,
    ( spl24_483
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1829,f1810,f979,f11204]) ).

tff(f11204,plain,
    ( spl24_483
  <=> ! [X1: $tType,X6: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,X1)),X4: X2,X5: X0,X7: fun(X0,fun(X1,X6))] : ( aa(X0,X6,aa(fun(X0,X1),fun(X0,X6),aa(fun(X0,fun(X1,X6)),fun(fun(X0,X1),fun(X0,X6)),combs(X0,X1,X6),X7),aa(X2,fun(X0,X1),X3,X4)),X5) = aa(X1,X6,aa(X0,fun(X1,X6),X7,X5),aa(X2,X1,combc(X2,X0,X1,X3,X5),X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_483])]) ).

tff(f1829,plain,
    ( ! [X6: $tType,X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,X1)),X7: fun(X0,fun(X1,X6)),X4: X2,X5: X0] : ( aa(X0,X6,aa(fun(X0,X1),fun(X0,X6),aa(fun(X0,fun(X1,X6)),fun(fun(X0,X1),fun(X0,X6)),combs(X0,X1,X6),X7),aa(X2,fun(X0,X1),X3,X4)),X5) = aa(X1,X6,aa(X0,fun(X1,X6),X7,X5),aa(X2,X1,combc(X2,X0,X1,X3,X5),X4)) )
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f980]) ).

tff(f11202,plain,
    ( spl24_482
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1828,f1810,f979,f11200]) ).

tff(f11200,plain,
    ( spl24_482
  <=> ! [X1: $tType,X6: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,X1)),X4: X2,X5: X0,X7: fun(X0,fun(X1,X6))] : ( aa(X0,X6,aa(fun(X0,X1),fun(X0,X6),aa(fun(X0,fun(X1,X6)),fun(fun(X0,X1),fun(X0,X6)),combs(X0,X1,X6),X7),combc(X0,X2,X1,X3,X4)),X5) = aa(X1,X6,aa(X0,fun(X1,X6),X7,X5),aa(X2,X1,aa(X0,fun(X2,X1),X3,X5),X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_482])]) ).

tff(f1828,plain,
    ( ! [X6: $tType,X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,X1)),X7: fun(X0,fun(X1,X6)),X4: X2,X5: X0] : ( aa(X0,X6,aa(fun(X0,X1),fun(X0,X6),aa(fun(X0,fun(X1,X6)),fun(fun(X0,X1),fun(X0,X6)),combs(X0,X1,X6),X7),combc(X0,X2,X1,X3,X4)),X5) = aa(X1,X6,aa(X0,fun(X1,X6),X7,X5),aa(X2,X1,aa(X0,fun(X2,X1),X3,X5),X4)) )
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f980]) ).

tff(f11198,plain,
    ( spl24_481
    | ~ spl24_82
    | ~ spl24_136
    | ~ spl24_158 ),
    inference(avatar_split_clause,[],[f1668,f1657,f1361,f979,f11196]) ).

tff(f11196,plain,
    ( spl24_481
  <=> ! [X3: fun(nat,type),X4: type,X0: nat,X5: type,X2: dB,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X5),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1)))
        | ( X4 = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_481])]) ).

tff(f1668,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: nat,X1: list(dB),X4: type,X5: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X5),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1)))
        | ( X4 = X5 ) )
    | ~ spl24_82
    | ~ spl24_136
    | ~ spl24_158 ),
    inference(forward_demodulation,[],[f1667,f980]) ).

tff(f1667,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: nat,X1: list(dB),X4: type,X5: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X5),foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(X0)),X2),X1)))
        | ( X4 = X5 ) )
    | ~ spl24_82
    | ~ spl24_136
    | ~ spl24_158 ),
    inference(forward_demodulation,[],[f1665,f980]) ).

tff(f1665,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: nat,X1: list(dB),X4: type,X5: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(X0)),X2),X1)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X5),foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(X0)),X2),X1)))
        | ( X4 = X5 ) )
    | ~ spl24_136
    | ~ spl24_158 ),
    inference(superposition,[],[f1658,f1362]) ).

tff(f11194,plain,
    ( spl24_480
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(avatar_split_clause,[],[f1551,f1528,f979,f11192]) ).

tff(f11192,plain,
    ( spl24_480
  <=> ! [X1: $tType,X3: $tType,X0: $tType,X2: $tType,X5: fun(X0,X3),X4: fun(X3,fun(X1,X2)),X7: X1,X6: X0] : ( aa(X0,X2,combc(X0,X1,X2,aa(fun(X0,X3),fun(X0,fun(X1,X2)),aa(fun(X3,fun(X1,X2)),fun(fun(X0,X3),fun(X0,fun(X1,X2))),combb(X3,fun(X1,X2),X0),X4),X5),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),X4,aa(X0,X3,X5,X6)),X7) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_480])]) ).

tff(f1528,plain,
    ( spl24_144
  <=> ! [X1: $tType,X2: $tType,X0: $tType,X5: fun(X1,X0),X4: fun(X2,X1),X3: X2] : ( aa(X2,X0,aa(fun(X2,X1),fun(X2,X0),aa(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0)),combb(X1,X0,X2),X5),X4),X3) = aa(X1,X0,X5,aa(X2,X1,X4,X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_144])]) ).

tff(f1551,plain,
    ( ! [X1: $tType,X0: $tType,X3: $tType,X2: $tType,X6: X0,X7: X1,X4: fun(X3,fun(X1,X2)),X5: fun(X0,X3)] : ( aa(X0,X2,combc(X0,X1,X2,aa(fun(X0,X3),fun(X0,fun(X1,X2)),aa(fun(X3,fun(X1,X2)),fun(fun(X0,X3),fun(X0,fun(X1,X2))),combb(X3,fun(X1,X2),X0),X4),X5),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),X4,aa(X0,X3,X5,X6)),X7) )
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(superposition,[],[f980,f1529]) ).

tff(f1529,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: X2,X4: fun(X2,X1),X5: fun(X1,X0)] : ( aa(X2,X0,aa(fun(X2,X1),fun(X2,X0),aa(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0)),combb(X1,X0,X2),X5),X4),X3) = aa(X1,X0,X5,aa(X2,X1,X4,X3)) )
    | ~ spl24_144 ),
    inference(avatar_component_clause,[],[f1528]) ).

tff(f11166,plain,
    ( spl24_479
    | ~ spl24_121
    | ~ spl24_187 ),
    inference(avatar_split_clause,[],[f2023,f2008,f1251,f11164]) ).

tff(f11164,plain,
    ( spl24_479
  <=> ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),t2),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),as)),i),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_479])]) ).

tff(f1251,plain,
    ( spl24_121
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),as))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_121])]) ).

tff(f2023,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),t2),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),as)),i),X0))) )
    | ~ spl24_121
    | ~ spl24_187 ),
    inference(resolution,[],[f2009,f1253]) ).

tff(f1253,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),as)))
    | ~ spl24_121 ),
    inference(avatar_component_clause,[],[f1251]) ).

tff(f11119,plain,
    ( spl24_478
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_477 ),
    inference(avatar_split_clause,[],[f11115,f11112,f5578,f979,f11117]) ).

tff(f11117,plain,
    ( spl24_478
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,sK3,t2)),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),aa(dB,dB,combc(dB,dB,dB,app,a),var(i)))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_478])]) ).

tff(f11112,plain,
    ( spl24_477
  <=> ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,sK3,t2)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,a),var(i))),i),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_477])]) ).

tff(f11115,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,sK3,t2)),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),aa(dB,dB,combc(dB,dB,dB,app,a),var(i)))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_477 ),
    inference(forward_demodulation,[],[f11113,f5642]) ).

tff(f11113,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,sK3,t2)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,a),var(i))),i),X0))) )
    | ~ spl24_477 ),
    inference(avatar_component_clause,[],[f11112]) ).

tff(f11114,plain,
    ( spl24_477
    | ~ spl24_125
    | ~ spl24_187 ),
    inference(avatar_split_clause,[],[f2013,f2008,f1286,f11112]) ).

tff(f1286,plain,
    ( spl24_125
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,sK3,t2)),aa(dB,dB,combc(dB,dB,dB,app,a),var(i)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_125])]) ).

tff(f2013,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,sK3,t2)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,a),var(i))),i),X0))) )
    | ~ spl24_125
    | ~ spl24_187 ),
    inference(resolution,[],[f2009,f1288]) ).

tff(f1288,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,sK3,t2)),aa(dB,dB,combc(dB,dB,dB,app,a),var(i))))
    | ~ spl24_125 ),
    inference(avatar_component_clause,[],[f1286]) ).

tff(f11094,plain,
    ( spl24_476
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_475 ),
    inference(avatar_split_clause,[],[f11090,f11087,f5578,f979,f11092]) ).

tff(f11092,plain,
    ( spl24_476
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),aa(dB,dB,combc(dB,dB,dB,app,a),var(i)))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_476])]) ).

tff(f11087,plain,
    ( spl24_475
  <=> ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,a),var(i))),i),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_475])]) ).

tff(f11090,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),aa(dB,dB,combc(dB,dB,dB,app,a),var(i)))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_475 ),
    inference(forward_demodulation,[],[f11088,f5642]) ).

tff(f11088,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,a),var(i))),i),X0))) )
    | ~ spl24_475 ),
    inference(avatar_component_clause,[],[f11087]) ).

tff(f11089,plain,
    ( spl24_475
    | ~ spl24_119
    | ~ spl24_187 ),
    inference(avatar_split_clause,[],[f2012,f2008,f1237,f11087]) ).

tff(f1237,plain,
    ( spl24_119
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,dB,dB,app,a),var(i)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_119])]) ).

tff(f2012,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,a),var(i))),i),X0))) )
    | ~ spl24_119
    | ~ spl24_187 ),
    inference(resolution,[],[f2009,f1239]) ).

tff(f1239,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,dB,dB,app,a),var(i))))
    | ~ spl24_119 ),
    inference(avatar_component_clause,[],[f1237]) ).

tff(f11085,plain,
    ( spl24_474
    | ~ spl24_135
    | ~ spl24_139 ),
    inference(avatar_split_clause,[],[f1497,f1482,f1357,f11083]) ).

tff(f11083,plain,
    ( spl24_474
  <=> ! [X0: $tType,X4: $tType,X5: fun(X4,X0),X6: list(X4),X3: list(X0),X2: list(X0),X1: X0] :
        ( ( map(X4,X0,X5,X6) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( foldr(X0,list(X0),cons(X0),X2,X3) = map(X4,X0,X5,sK22(X0,X4,X6,X5,foldr(X0,list(X0),cons(X0),X2,X3),X1)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_474])]) ).

tff(f1482,plain,
    ( spl24_139
  <=> ! [X1: $tType,X0: $tType,X3: fun(X1,X0),X4: list(X0),X5: X0,X2: list(X1)] :
        ( ( map(X1,X0,X3,sK22(X0,X1,X2,X3,X4,X5)) = X4 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_139])]) ).

tff(f1497,plain,
    ( ! [X4: $tType,X0: $tType,X2: list(X0),X3: list(X0),X1: X0,X6: list(X4),X5: fun(X4,X0)] :
        ( ( map(X4,X0,X5,X6) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( foldr(X0,list(X0),cons(X0),X2,X3) = map(X4,X0,X5,sK22(X0,X4,X6,X5,foldr(X0,list(X0),cons(X0),X2,X3),X1)) ) )
    | ~ spl24_135
    | ~ spl24_139 ),
    inference(superposition,[],[f1483,f1358]) ).

tff(f1483,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) )
        | ( map(X1,X0,X3,sK22(X0,X1,X2,X3,X4,X5)) = X4 ) )
    | ~ spl24_139 ),
    inference(avatar_component_clause,[],[f1482]) ).

tff(f11081,plain,
    ( spl24_473
    | ~ spl24_135
    | ~ spl24_138 ),
    inference(avatar_split_clause,[],[f1493,f1478,f1357,f11079]) ).

tff(f11079,plain,
    ( spl24_473
  <=> ! [X0: $tType,X4: $tType,X5: fun(X4,X0),X6: list(X4),X3: list(X0),X2: list(X0),X1: X0] :
        ( ( map(X4,X0,X5,X6) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( foldr(X0,list(X0),cons(X0),X2,X3) = map(X4,X0,X5,sK20(X4,X0,foldr(X0,list(X0),cons(X0),X2,X3),X1,X6,X5)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_473])]) ).

tff(f1478,plain,
    ( spl24_138
  <=> ! [X1: $tType,X0: $tType,X3: X1,X4: list(X0),X5: fun(X0,X1),X2: list(X1)] :
        ( ( map(X0,X1,X5,sK20(X0,X1,X2,X3,X4,X5)) = X2 )
        | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_138])]) ).

tff(f1493,plain,
    ( ! [X4: $tType,X0: $tType,X2: list(X0),X3: list(X0),X1: X0,X6: list(X4),X5: fun(X4,X0)] :
        ( ( map(X4,X0,X5,X6) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( foldr(X0,list(X0),cons(X0),X2,X3) = map(X4,X0,X5,sK20(X4,X0,foldr(X0,list(X0),cons(X0),X2,X3),X1,X6,X5)) ) )
    | ~ spl24_135
    | ~ spl24_138 ),
    inference(superposition,[],[f1479,f1358]) ).

tff(f1479,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
        ( ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) )
        | ( map(X0,X1,X5,sK20(X0,X1,X2,X3,X4,X5)) = X2 ) )
    | ~ spl24_138 ),
    inference(avatar_component_clause,[],[f1478]) ).

tff(f10868,plain,
    ( spl24_472
    | ~ spl24_112
    | ~ spl24_177 ),
    inference(avatar_split_clause,[],[f1917,f1912,f1196,f10866]) ).

tff(f10866,plain,
    ( spl24_472
  <=> ! [X5: type,X4: list(type),X0: fun(nat,type),X3: list(dB),X2: nat,X1: dB] :
        ( pp(aa(list(type),bool,typings(X0,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X1),X2),map(dB,dB,combc(dB,nat,dB,lift,X2),X3))),X4))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X5),X1))
        | ~ pp(aa(list(type),bool,typings(X0,X3),X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_472])]) ).

tff(f1912,plain,
    ( spl24_177
  <=> ! [X2: nat,X4: dB,X0: list(type),X5: fun(nat,type),X3: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X5),X3),X4))
        | pp(aa(list(type),bool,typings(X5,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X4),X2),X1)),X0))
        | ~ pp(aa(list(type),bool,typings(shift(type,X5,X2,X3),X1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_177])]) ).

tff(f1917,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: dB,X4: list(type),X5: type] :
        ( pp(aa(list(type),bool,typings(X0,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X1),X2),map(dB,dB,combc(dB,nat,dB,lift,X2),X3))),X4))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X5),X1))
        | ~ pp(aa(list(type),bool,typings(X0,X3),X4)) )
    | ~ spl24_112
    | ~ spl24_177 ),
    inference(resolution,[],[f1913,f1197]) ).

tff(f1913,plain,
    ( ! [X2: nat,X3: type,X0: list(type),X1: list(dB),X4: dB,X5: fun(nat,type)] :
        ( ~ pp(aa(list(type),bool,typings(shift(type,X5,X2,X3),X1),X0))
        | pp(aa(list(type),bool,typings(X5,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X4),X2),X1)),X0))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X5),X3),X4)) )
    | ~ spl24_177 ),
    inference(avatar_component_clause,[],[f1912]) ).

tff(f10864,plain,
    ( spl24_471
    | ~ spl24_79
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1884,f1810,f979,f962,f10862]) ).

tff(f10862,plain,
    ( spl24_471
  <=> ! [X2: $tType,X0: dB,X3: fun(nat,fun(dB,X2)),X1: nat] : ( aa(nat,X2,aa(fun(nat,dB),fun(nat,X2),aa(fun(nat,fun(dB,X2)),fun(fun(nat,dB),fun(nat,X2)),combs(nat,dB,X2),X3),aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),var(X1))),X1) = aa(nat,X2,combc(nat,dB,X2,X3,X0),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_471])]) ).

tff(f962,plain,
    ( spl24_79
  <=> ! [X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),var(X1)),X1) = X0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_79])]) ).

tff(f1884,plain,
    ( ! [X2: $tType,X3: fun(nat,fun(dB,X2)),X0: dB,X1: nat] : ( aa(nat,X2,aa(fun(nat,dB),fun(nat,X2),aa(fun(nat,fun(dB,X2)),fun(fun(nat,dB),fun(nat,X2)),combs(nat,dB,X2),X3),aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),var(X1))),X1) = aa(nat,X2,combc(nat,dB,X2,X3,X0),X1) )
    | ~ spl24_79
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(forward_demodulation,[],[f1834,f980]) ).

tff(f1834,plain,
    ( ! [X2: $tType,X3: fun(nat,fun(dB,X2)),X0: dB,X1: nat] : ( aa(nat,X2,aa(fun(nat,dB),fun(nat,X2),aa(fun(nat,fun(dB,X2)),fun(fun(nat,dB),fun(nat,X2)),combs(nat,dB,X2),X3),aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),var(X1))),X1) = aa(dB,X2,aa(nat,fun(dB,X2),X3,X1),X0) )
    | ~ spl24_79
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f963]) ).

tff(f963,plain,
    ( ! [X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),var(X1)),X1) = X0 )
    | ~ spl24_79 ),
    inference(avatar_component_clause,[],[f962]) ).

tff(f10860,plain,
    ( spl24_470
    | ~ spl24_59
    | ~ spl24_82
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1805,f1770,f979,f858,f10858]) ).

tff(f10858,plain,
    ( spl24_470
  <=> ! [X0: list(type)] : ( map(type,type,aa(type,fun(type,type),fun1,t),aa(type,list(type),combc(type,list(type),list(type),cons(type),X0),foldr(type,type,fun1,ts,t2))) = aa(type,list(type),combc(type,list(type),list(type),cons(type),map(type,type,aa(type,fun(type,type),fun1,t),X0)),t1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_470])]) ).

tff(f858,plain,
    ( spl24_59
  <=> ( t1 = aa(type,type,aa(type,fun(type,type),fun1,t),foldr(type,type,fun1,ts,t2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_59])]) ).

tff(f1805,plain,
    ( ! [X0: list(type)] : ( map(type,type,aa(type,fun(type,type),fun1,t),aa(type,list(type),combc(type,list(type),list(type),cons(type),X0),foldr(type,type,fun1,ts,t2))) = aa(type,list(type),combc(type,list(type),list(type),cons(type),map(type,type,aa(type,fun(type,type),fun1,t),X0)),t1) )
    | ~ spl24_59
    | ~ spl24_82
    | ~ spl24_173 ),
    inference(forward_demodulation,[],[f1784,f980]) ).

tff(f1784,plain,
    ( ! [X0: list(type)] : ( map(type,type,aa(type,fun(type,type),fun1,t),aa(type,list(type),combc(type,list(type),list(type),cons(type),X0),foldr(type,type,fun1,ts,t2))) = aa(list(type),list(type),aa(type,fun(list(type),list(type)),cons(type),t1),map(type,type,aa(type,fun(type,type),fun1,t),X0)) )
    | ~ spl24_59
    | ~ spl24_173 ),
    inference(superposition,[],[f1771,f860]) ).

tff(f860,plain,
    ( ( t1 = aa(type,type,aa(type,fun(type,type),fun1,t),foldr(type,type,fun1,ts,t2)) )
    | ~ spl24_59 ),
    inference(avatar_component_clause,[],[f858]) ).

tff(f10727,plain,
    ( spl24_469
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_467 ),
    inference(avatar_split_clause,[],[f10718,f10715,f5578,f979,f10725]) ).

tff(f10725,plain,
    ( spl24_469
  <=> ! [X2: list(dB),X0: dB,X1: dB] :
        ( ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),zero_zero(nat)),X1),X2))
        | pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2)))
        | ~ pp(aa(dB,bool,it,X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_469])]) ).

tff(f10715,plain,
    ( spl24_467
  <=> ! [X2: list(dB),X0: dB,X1: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2)))
        | ~ pp(aa(dB,bool,it,X0))
        | ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X1),zero_zero(nat)),X0),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_467])]) ).

tff(f10718,plain,
    ( ! [X2: list(dB),X0: dB,X1: dB] :
        ( ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),zero_zero(nat)),X1),X2))
        | pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2)))
        | ~ pp(aa(dB,bool,it,X0)) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_467 ),
    inference(forward_demodulation,[],[f10716,f5642]) ).

tff(f10716,plain,
    ( ! [X2: list(dB),X0: dB,X1: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2)))
        | ~ pp(aa(dB,bool,it,X0))
        | ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X1),zero_zero(nat)),X0),X2)) )
    | ~ spl24_467 ),
    inference(avatar_component_clause,[],[f10715]) ).

tff(f10723,plain,
    ( spl24_468
    | ~ spl24_3
    | ~ spl24_217
    | ~ spl24_416 ),
    inference(avatar_split_clause,[],[f10533,f8171,f2708,f532,f10720]) ).

tff(f10720,plain,
    ( spl24_468
  <=> sP1(abs(abs(abs(abs(ua))))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_468])]) ).

tff(f8171,plain,
    ( spl24_416
  <=> ( fTrue = aa(dB,bool,it,abs(abs(ua))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_416])]) ).

tff(f10533,plain,
    ( ~ pp(fTrue)
    | sP1(abs(abs(abs(abs(ua)))))
    | ~ spl24_217
    | ~ spl24_416 ),
    inference(superposition,[],[f2709,f8173]) ).

tff(f8173,plain,
    ( ( fTrue = aa(dB,bool,it,abs(abs(ua))) )
    | ~ spl24_416 ),
    inference(avatar_component_clause,[],[f8171]) ).

tff(f10717,plain,
    ( spl24_467
    | ~ spl24_17
    | ~ spl24_189 ),
    inference(avatar_split_clause,[],[f2042,f2038,f604,f10715]) ).

tff(f604,plain,
    ( spl24_17
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,it,X0))
        | ~ sP1(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_17])]) ).

tff(f2038,plain,
    ( spl24_189
  <=> ! [X2: dB,X0: list(dB),X1: dB] :
        ( ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),zero_zero(nat)),X1),X0)))
        | pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X1),abs(X2)),X0)))
        | ~ pp(aa(dB,bool,it,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_189])]) ).

tff(f2042,plain,
    ( ! [X2: list(dB),X0: dB,X1: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2)))
        | ~ pp(aa(dB,bool,it,X0))
        | ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X1),zero_zero(nat)),X0),X2)) )
    | ~ spl24_17
    | ~ spl24_189 ),
    inference(resolution,[],[f2039,f605]) ).

tff(f605,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,it,X0))
        | ~ sP1(X0) )
    | ~ spl24_17 ),
    inference(avatar_component_clause,[],[f604]) ).

tff(f2039,plain,
    ( ! [X2: dB,X0: list(dB),X1: dB] :
        ( ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),zero_zero(nat)),X1),X0)))
        | pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X1),abs(X2)),X0)))
        | ~ pp(aa(dB,bool,it,X1)) )
    | ~ spl24_189 ),
    inference(avatar_component_clause,[],[f2038]) ).

tff(f10713,plain,
    ( spl24_466
    | ~ spl24_82
    | ~ spl24_181 ),
    inference(avatar_split_clause,[],[f1984,f1949,f979,f10711]) ).

tff(f10711,plain,
    ( spl24_466
  <=> ! [X0: $tType,X3: $tType,X4: fun(X3,X0),X5: list(X3),X2: list(X0),X1: X0] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( aa(list(X3),list(X3),aa(X3,fun(list(X3),list(X3)),cons(X3),sK21(X0,X3,X5,X4,X2,X1)),sK22(X0,X3,X5,X4,X2,X1)) = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_466])]) ).

tff(f1949,plain,
    ( spl24_181
  <=> ! [X1: $tType,X0: $tType,X3: fun(X1,X0),X4: list(X0),X5: X0,X2: list(X1)] :
        ( ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),sK21(X0,X1,X2,X3,X4,X5)),sK22(X0,X1,X2,X3,X4,X5)) = X2 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_181])]) ).

tff(f1984,plain,
    ( ! [X0: $tType,X3: $tType,X2: list(X0),X1: X0,X4: fun(X3,X0),X5: list(X3)] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( aa(list(X3),list(X3),aa(X3,fun(list(X3),list(X3)),cons(X3),sK21(X0,X3,X5,X4,X2,X1)),sK22(X0,X3,X5,X4,X2,X1)) = X5 ) )
    | ~ spl24_82
    | ~ spl24_181 ),
    inference(superposition,[],[f1950,f980]) ).

tff(f1950,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) )
        | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),sK21(X0,X1,X2,X3,X4,X5)),sK22(X0,X1,X2,X3,X4,X5)) = X2 ) )
    | ~ spl24_181 ),
    inference(avatar_component_clause,[],[f1949]) ).

tff(f10709,plain,
    ( spl24_465
    | ~ spl24_82
    | ~ spl24_180 ),
    inference(avatar_split_clause,[],[f1976,f1945,f979,f10707]) ).

tff(f10707,plain,
    ( spl24_465
  <=> ! [X0: $tType,X3: $tType,X4: fun(X3,X0),X5: list(X3),X2: list(X0),X1: X0] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( aa(list(X3),list(X3),aa(X3,fun(list(X3),list(X3)),cons(X3),sK19(X3,X0,X2,X1,X5,X4)),sK20(X3,X0,X2,X1,X5,X4)) = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_465])]) ).

tff(f1945,plain,
    ( spl24_180
  <=> ! [X1: $tType,X0: $tType,X3: X1,X4: list(X0),X5: fun(X0,X1),X2: list(X1)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,X1,X2,X3,X4,X5)),sK20(X0,X1,X2,X3,X4,X5)) = X4 )
        | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_180])]) ).

tff(f1976,plain,
    ( ! [X0: $tType,X3: $tType,X2: list(X0),X1: X0,X4: fun(X3,X0),X5: list(X3)] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( aa(list(X3),list(X3),aa(X3,fun(list(X3),list(X3)),cons(X3),sK19(X3,X0,X2,X1,X5,X4)),sK20(X3,X0,X2,X1,X5,X4)) = X5 ) )
    | ~ spl24_82
    | ~ spl24_180 ),
    inference(superposition,[],[f1946,f980]) ).

tff(f1946,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
        ( ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,X1,X2,X3,X4,X5)),sK20(X0,X1,X2,X3,X4,X5)) = X4 ) )
    | ~ spl24_180 ),
    inference(avatar_component_clause,[],[f1945]) ).

tff(f10705,plain,
    ( spl24_464
    | ~ spl24_64
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1873,f1810,f880,f10703]) ).

tff(f10703,plain,
    ( spl24_464
  <=> ! [X0: $tType,X3: fun(X0,nat),X2: X0,X1: fun(X0,fun(nat,type))] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(X0,fun(nat,type),X1,X2)),aa(X0,type,aa(fun(X0,nat),fun(X0,type),aa(fun(X0,fun(nat,type)),fun(fun(X0,nat),fun(X0,type)),combs(X0,nat,type),X1),X3),X2)),var(aa(X0,nat,X3,X2)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_464])]) ).

tff(f880,plain,
    ( spl24_64
  <=> ! [X2: fun(nat,type),X1: nat] : pp(aa(dB,bool,combc(dB,type,bool,typing(X2),aa(nat,type,X2,X1)),var(X1))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_64])]) ).

tff(f1873,plain,
    ( ! [X0: $tType,X2: X0,X3: fun(X0,nat),X1: fun(X0,fun(nat,type))] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(X0,fun(nat,type),X1,X2)),aa(X0,type,aa(fun(X0,nat),fun(X0,type),aa(fun(X0,fun(nat,type)),fun(fun(X0,nat),fun(X0,type)),combs(X0,nat,type),X1),X3),X2)),var(aa(X0,nat,X3,X2))))
    | ~ spl24_64
    | ~ spl24_174 ),
    inference(superposition,[],[f881,f1811]) ).

tff(f881,plain,
    ( ! [X2: fun(nat,type),X1: nat] : pp(aa(dB,bool,combc(dB,type,bool,typing(X2),aa(nat,type,X2,X1)),var(X1)))
    | ~ spl24_64 ),
    inference(avatar_component_clause,[],[f880]) ).

tff(f10701,plain,
    ( spl24_463
    | ~ spl24_96
    | ~ spl24_171 ),
    inference(avatar_split_clause,[],[f1762,f1755,f1092,f10698]) ).

tff(f10698,plain,
    ( spl24_463
  <=> listsp(dB,aa(fun(fun(type,bool),bool),fun(dB,bool),combc(fun(fun(type,bool),bool),fun(dB,fun(type,bool)),fun(dB,bool),combb(fun(type,bool),bool,dB),typing(e)),fEx(type)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_463])]) ).

tff(f1092,plain,
    ( spl24_96
  <=> pp(aa(list(type),bool,typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)),ts)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_96])]) ).

tff(f1762,plain,
    ( listsp(dB,aa(fun(fun(type,bool),bool),fun(dB,bool),combc(fun(fun(type,bool),bool),fun(dB,fun(type,bool)),fun(dB,bool),combb(fun(type,bool),bool,dB),typing(e)),fEx(type)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))
    | ~ spl24_96
    | ~ spl24_171 ),
    inference(resolution,[],[f1756,f1094]) ).

tff(f1094,plain,
    ( pp(aa(list(type),bool,typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)),ts))
    | ~ spl24_96 ),
    inference(avatar_component_clause,[],[f1092]) ).

tff(f10512,plain,
    ( spl24_462
    | ~ spl24_162
    | ~ spl24_191 ),
    inference(avatar_split_clause,[],[f2062,f2058,f1692,f10510]) ).

tff(f10510,plain,
    ( spl24_462
  <=> ! [X4: dB,X0: fun(nat,type),X3: type,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),X2))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X3),aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X4))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),X1)),X3),X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_462])]) ).

tff(f2062,plain,
    ( ! [X2: dB,X3: type,X0: fun(nat,type),X1: type,X4: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),X2))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X3),aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X4))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),X1)),X3),X4)) )
    | ~ spl24_162
    | ~ spl24_191 ),
    inference(resolution,[],[f2059,f1693]) ).

tff(f10508,plain,
    ( spl24_461
    | ~ spl24_64
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1886,f1810,f979,f880,f10506]) ).

tff(f10506,plain,
    ( spl24_461
  <=> ! [X0: $tType,X3: nat,X2: fun(nat,X0),X1: fun(nat,fun(X0,type))] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(fun(nat,X0),fun(nat,type),aa(fun(nat,fun(X0,type)),fun(fun(nat,X0),fun(nat,type)),combs(nat,X0,type),X1),X2)),aa(nat,type,combc(nat,X0,type,X1,aa(nat,X0,X2,X3)),X3)),var(X3))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_461])]) ).

tff(f1886,plain,
    ( ! [X0: $tType,X2: fun(nat,X0),X3: nat,X1: fun(nat,fun(X0,type))] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(fun(nat,X0),fun(nat,type),aa(fun(nat,fun(X0,type)),fun(fun(nat,X0),fun(nat,type)),combs(nat,X0,type),X1),X2)),aa(nat,type,combc(nat,X0,type,X1,aa(nat,X0,X2,X3)),X3)),var(X3)))
    | ~ spl24_64
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(forward_demodulation,[],[f1846,f980]) ).

tff(f1846,plain,
    ( ! [X0: $tType,X2: fun(nat,X0),X3: nat,X1: fun(nat,fun(X0,type))] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(fun(nat,X0),fun(nat,type),aa(fun(nat,fun(X0,type)),fun(fun(nat,X0),fun(nat,type)),combs(nat,X0,type),X1),X2)),aa(X0,type,aa(nat,fun(X0,type),X1,X3),aa(nat,X0,X2,X3))),var(X3)))
    | ~ spl24_64
    | ~ spl24_174 ),
    inference(superposition,[],[f881,f1811]) ).

tff(f10504,plain,
    ( spl24_460
    | ~ spl24_139
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1795,f1770,f1482,f10502]) ).

tff(f10502,plain,
    ( spl24_460
  <=> ! [X0: $tType,X1: $tType,X5: $tType,X4: list(X1),X2: fun(X1,X0),X6: fun(X5,X0),X3: X1,X7: list(X5)] :
        ( ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) != map(X5,X0,X6,X7) )
        | ( map(X1,X0,X2,X4) = map(X5,X0,X6,sK22(X0,X5,X7,X6,map(X1,X0,X2,X4),aa(X1,X0,X2,X3))) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_460])]) ).

tff(f1795,plain,
    ( ! [X5: $tType,X1: $tType,X0: $tType,X2: fun(X1,X0),X3: X1,X6: fun(X5,X0),X7: list(X5),X4: list(X1)] :
        ( ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) != map(X5,X0,X6,X7) )
        | ( map(X1,X0,X2,X4) = map(X5,X0,X6,sK22(X0,X5,X7,X6,map(X1,X0,X2,X4),aa(X1,X0,X2,X3))) ) )
    | ~ spl24_139
    | ~ spl24_173 ),
    inference(superposition,[],[f1483,f1771]) ).

tff(f10500,plain,
    ( spl24_459
    | ~ spl24_138
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1794,f1770,f1478,f10498]) ).

tff(f10498,plain,
    ( spl24_459
  <=> ! [X0: $tType,X1: $tType,X5: $tType,X4: list(X1),X2: fun(X1,X0),X6: fun(X5,X0),X3: X1,X7: list(X5)] :
        ( ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) != map(X5,X0,X6,X7) )
        | ( map(X1,X0,X2,X4) = map(X5,X0,X6,sK20(X5,X0,map(X1,X0,X2,X4),aa(X1,X0,X2,X3),X7,X6)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_459])]) ).

tff(f1794,plain,
    ( ! [X5: $tType,X1: $tType,X0: $tType,X2: fun(X1,X0),X3: X1,X6: fun(X5,X0),X7: list(X5),X4: list(X1)] :
        ( ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) != map(X5,X0,X6,X7) )
        | ( map(X1,X0,X2,X4) = map(X5,X0,X6,sK20(X5,X0,map(X1,X0,X2,X4),aa(X1,X0,X2,X3),X7,X6)) ) )
    | ~ spl24_138
    | ~ spl24_173 ),
    inference(superposition,[],[f1479,f1771]) ).

tff(f10496,plain,
    ( spl24_458
    | ~ spl24_114
    | ~ spl24_150 ),
    inference(avatar_split_clause,[],[f1603,f1595,f1207,f10494]) ).

tff(f10494,plain,
    ( spl24_458
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,var(X2),X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK16(foldr(type,type,fun1,sK15(X1,X4,foldl(dB,dB,app,var(X2),X3),X0),X1),X3,X2,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_458])]) ).

tff(f1603,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,var(X2),X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK16(foldr(type,type,fun1,sK15(X1,X4,foldl(dB,dB,app,var(X2),X3),X0),X1),X3,X2,X0))) )
    | ~ spl24_114
    | ~ spl24_150 ),
    inference(resolution,[],[f1596,f1208]) ).

tff(f10492,plain,
    ( spl24_457
    | ~ spl24_114
    | ~ spl24_148 ),
    inference(avatar_split_clause,[],[f1584,f1576,f1207,f10490]) ).

tff(f10490,plain,
    ( spl24_457
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,var(X2),X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK16(foldr(type,type,fun1,sK14(X1,X4,foldl(dB,dB,app,var(X2),X3),X0),X1),X3,X2,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_457])]) ).

tff(f1584,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,var(X2),X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK16(foldr(type,type,fun1,sK14(X1,X4,foldl(dB,dB,app,var(X2),X3),X0),X1),X3,X2,X0))) )
    | ~ spl24_114
    | ~ spl24_148 ),
    inference(resolution,[],[f1577,f1208]) ).

tff(f9864,plain,
    ( spl24_456
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_455 ),
    inference(avatar_split_clause,[],[f9860,f9857,f5578,f979,f9862]) ).

tff(f9862,plain,
    ( spl24_456
  <=> ! [X4: nat,X0: fun(nat,type),X3: nat,X2: dB,X1: type] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),aa(nat,type,shift(type,X0,X3,X1),X4)),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X2),X3),var(X4))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_456])]) ).

tff(f9857,plain,
    ( spl24_455
  <=> ! [X4: nat,X0: fun(nat,type),X3: nat,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),X2))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X0),aa(nat,type,shift(type,X0,X3,X1),X4)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,var(X4)),X3),X2))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_455])]) ).

tff(f9860,plain,
    ( ! [X2: dB,X3: nat,X0: fun(nat,type),X1: type,X4: nat] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),aa(nat,type,shift(type,X0,X3,X1),X4)),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X2),X3),var(X4))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),X2)) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_455 ),
    inference(forward_demodulation,[],[f9858,f5642]) ).

tff(f9858,plain,
    ( ! [X2: dB,X3: nat,X0: fun(nat,type),X1: type,X4: nat] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),X2))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X0),aa(nat,type,shift(type,X0,X3,X1),X4)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,var(X4)),X3),X2))) )
    | ~ spl24_455 ),
    inference(avatar_component_clause,[],[f9857]) ).

tff(f9859,plain,
    ( spl24_455
    | ~ spl24_64
    | ~ spl24_187 ),
    inference(avatar_split_clause,[],[f2018,f2008,f880,f9857]) ).

tff(f2018,plain,
    ( ! [X2: dB,X3: nat,X0: fun(nat,type),X1: type,X4: nat] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),X2))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X0),aa(nat,type,shift(type,X0,X3,X1),X4)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,var(X4)),X3),X2))) )
    | ~ spl24_64
    | ~ spl24_187 ),
    inference(resolution,[],[f2009,f881]) ).

tff(f9855,plain,
    ( spl24_454
    | ~ spl24_23
    | ~ spl24_82
    | ~ spl24_181 ),
    inference(avatar_split_clause,[],[f1988,f1949,f979,f639,f9853]) ).

tff(f9853,plain,
    ( spl24_454
  <=> ! [X0: $tType,X3: list(X0),X2: X0,X1: list(X0)] :
        ( ( aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2) != X1 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK21(X0,X0,X1,combi(X0),X3,X2)),sK22(X0,X0,X1,combi(X0),X3,X2)) = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_454])]) ).

tff(f639,plain,
    ( spl24_23
  <=> ! [X0: $tType,X1: list(X0)] : ( map(X0,X0,combi(X0),X1) = X1 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_23])]) ).

tff(f1988,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0)] :
        ( ( aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2) != X1 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK21(X0,X0,X1,combi(X0),X3,X2)),sK22(X0,X0,X1,combi(X0),X3,X2)) = X1 ) )
    | ~ spl24_23
    | ~ spl24_82
    | ~ spl24_181 ),
    inference(forward_demodulation,[],[f1986,f980]) ).

tff(f1986,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK21(X0,X0,X1,combi(X0),X3,X2)),sK22(X0,X0,X1,combi(X0),X3,X2)) = X1 ) )
    | ~ spl24_23
    | ~ spl24_181 ),
    inference(superposition,[],[f1950,f640]) ).

tff(f640,plain,
    ( ! [X0: $tType,X1: list(X0)] : ( map(X0,X0,combi(X0),X1) = X1 )
    | ~ spl24_23 ),
    inference(avatar_component_clause,[],[f639]) ).

tff(f9851,plain,
    ( spl24_453
    | ~ spl24_23
    | ~ spl24_82
    | ~ spl24_180 ),
    inference(avatar_split_clause,[],[f1980,f1945,f979,f639,f9849]) ).

tff(f9849,plain,
    ( spl24_453
  <=> ! [X0: $tType,X3: list(X0),X2: X0,X1: list(X0)] :
        ( ( aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2) != X1 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,X0,X3,X2,X1,combi(X0))),sK20(X0,X0,X3,X2,X1,combi(X0))) = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_453])]) ).

tff(f1980,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0)] :
        ( ( aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2) != X1 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,X0,X3,X2,X1,combi(X0))),sK20(X0,X0,X3,X2,X1,combi(X0))) = X1 ) )
    | ~ spl24_23
    | ~ spl24_82
    | ~ spl24_180 ),
    inference(forward_demodulation,[],[f1978,f980]) ).

tff(f1978,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,X0,X3,X2,X1,combi(X0))),sK20(X0,X0,X3,X2,X1,combi(X0))) = X1 ) )
    | ~ spl24_23
    | ~ spl24_180 ),
    inference(superposition,[],[f1946,f640]) ).

tff(f9847,plain,
    ( spl24_452
    | ~ spl24_3
    | ~ spl24_217
    | ~ spl24_410 ),
    inference(avatar_split_clause,[],[f9428,f7974,f2708,f532,f9844]) ).

tff(f9844,plain,
    ( spl24_452
  <=> sP1(abs(abs(abs(abs(u))))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_452])]) ).

tff(f7974,plain,
    ( spl24_410
  <=> ( fTrue = aa(dB,bool,it,abs(abs(u))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_410])]) ).

tff(f9428,plain,
    ( ~ pp(fTrue)
    | sP1(abs(abs(abs(abs(u)))))
    | ~ spl24_217
    | ~ spl24_410 ),
    inference(superposition,[],[f2709,f7976]) ).

tff(f7976,plain,
    ( ( fTrue = aa(dB,bool,it,abs(abs(u))) )
    | ~ spl24_410 ),
    inference(avatar_component_clause,[],[f7974]) ).

tff(f9842,plain,
    ( spl24_451
    | ~ spl24_45
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1845,f1810,f760,f9840]) ).

tff(f9840,plain,
    ( spl24_451
  <=> ! [X1: $tType,X0: $tType,X2: fun(X0,fun(X1,bool)),X4: X0,X3: fun(X0,X1)] :
        ( ~ pp(aa(X1,bool,aa(X0,fun(X1,bool),X2,X4),aa(X0,X1,X3,X4)))
        | pp(aa(fun(X0,bool),bool,fEx(X0),aa(fun(X0,X1),fun(X0,bool),aa(fun(X0,fun(X1,bool)),fun(fun(X0,X1),fun(X0,bool)),combs(X0,X1,bool),X2),X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_451])]) ).

tff(f760,plain,
    ( spl24_45
  <=> ! [X0: $tType,X2: fun(X0,bool),X1: X0] :
        ( pp(aa(fun(X0,bool),bool,fEx(X0),X2))
        | ~ pp(aa(X0,bool,X2,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_45])]) ).

tff(f1845,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(X1,bool)),X3: fun(X0,X1),X4: X0] :
        ( ~ pp(aa(X1,bool,aa(X0,fun(X1,bool),X2,X4),aa(X0,X1,X3,X4)))
        | pp(aa(fun(X0,bool),bool,fEx(X0),aa(fun(X0,X1),fun(X0,bool),aa(fun(X0,fun(X1,bool)),fun(fun(X0,X1),fun(X0,bool)),combs(X0,X1,bool),X2),X3))) )
    | ~ spl24_45
    | ~ spl24_174 ),
    inference(superposition,[],[f761,f1811]) ).

tff(f761,plain,
    ( ! [X0: $tType,X2: fun(X0,bool),X1: X0] :
        ( ~ pp(aa(X0,bool,X2,X1))
        | pp(aa(fun(X0,bool),bool,fEx(X0),X2)) )
    | ~ spl24_45 ),
    inference(avatar_component_clause,[],[f760]) ).

tff(f9838,plain,
    ( spl24_450
    | ~ spl24_134
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1791,f1770,f1353,f9836]) ).

tff(f9836,plain,
    ( spl24_450
  <=> ! [X0: $tType,X1: $tType,X5: $tType,X4: list(X1),X2: fun(X1,X0),X6: fun(X5,X0),X3: X1,X7: list(X5)] :
        ( ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) != map(X5,X0,X6,X7) )
        | ( aa(X1,X0,X2,X3) = aa(X5,X0,X6,sK21(X0,X5,X7,X6,map(X1,X0,X2,X4),aa(X1,X0,X2,X3))) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_450])]) ).

tff(f1353,plain,
    ( spl24_134
  <=> ! [X1: $tType,X0: $tType,X3: fun(X1,X0),X4: list(X0),X5: X0,X2: list(X1)] :
        ( ( aa(X1,X0,X3,sK21(X0,X1,X2,X3,X4,X5)) = X5 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_134])]) ).

tff(f1791,plain,
    ( ! [X5: $tType,X1: $tType,X0: $tType,X2: fun(X1,X0),X3: X1,X6: fun(X5,X0),X7: list(X5),X4: list(X1)] :
        ( ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) != map(X5,X0,X6,X7) )
        | ( aa(X1,X0,X2,X3) = aa(X5,X0,X6,sK21(X0,X5,X7,X6,map(X1,X0,X2,X4),aa(X1,X0,X2,X3))) ) )
    | ~ spl24_134
    | ~ spl24_173 ),
    inference(superposition,[],[f1354,f1771]) ).

tff(f1354,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) )
        | ( aa(X1,X0,X3,sK21(X0,X1,X2,X3,X4,X5)) = X5 ) )
    | ~ spl24_134 ),
    inference(avatar_component_clause,[],[f1353]) ).

tff(f9834,plain,
    ( spl24_449
    | ~ spl24_133
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1790,f1770,f1349,f9832]) ).

tff(f9832,plain,
    ( spl24_449
  <=> ! [X0: $tType,X1: $tType,X5: $tType,X4: list(X1),X2: fun(X1,X0),X6: fun(X5,X0),X3: X1,X7: list(X5)] :
        ( ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) != map(X5,X0,X6,X7) )
        | ( aa(X1,X0,X2,X3) = aa(X5,X0,X6,sK19(X5,X0,map(X1,X0,X2,X4),aa(X1,X0,X2,X3),X7,X6)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_449])]) ).

tff(f1349,plain,
    ( spl24_133
  <=> ! [X1: $tType,X0: $tType,X3: X1,X4: list(X0),X5: fun(X0,X1),X2: list(X1)] :
        ( ( aa(X0,X1,X5,sK19(X0,X1,X2,X3,X4,X5)) = X3 )
        | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_133])]) ).

tff(f1790,plain,
    ( ! [X5: $tType,X1: $tType,X0: $tType,X2: fun(X1,X0),X3: X1,X6: fun(X5,X0),X7: list(X5),X4: list(X1)] :
        ( ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) != map(X5,X0,X6,X7) )
        | ( aa(X1,X0,X2,X3) = aa(X5,X0,X6,sK19(X5,X0,map(X1,X0,X2,X4),aa(X1,X0,X2,X3),X7,X6)) ) )
    | ~ spl24_133
    | ~ spl24_173 ),
    inference(superposition,[],[f1350,f1771]) ).

tff(f1350,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
        ( ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) )
        | ( aa(X0,X1,X5,sK19(X0,X1,X2,X3,X4,X5)) = X3 ) )
    | ~ spl24_133 ),
    inference(avatar_component_clause,[],[f1349]) ).

tff(f9830,plain,
    ( spl24_448
    | ~ spl24_135
    | ~ spl24_143 ),
    inference(avatar_split_clause,[],[f1532,f1524,f1357,f9828]) ).

tff(f9828,plain,
    ( spl24_448
  <=> ! [X0: $tType,X5: list(X0),X4: X0,X3: list(X0),X2: list(X0),X1: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X5) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( foldr(X0,list(X0),cons(X0),X2,X3) = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_448])]) ).

tff(f1524,plain,
    ( spl24_143
  <=> ! [X0: $tType,X2: X0,X4: X0,X3: list(X0),X1: list(X0)] :
        ( ( X1 = X3 )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_143])]) ).

tff(f1532,plain,
    ( ! [X0: $tType,X2: list(X0),X3: list(X0),X1: X0,X4: X0,X5: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X5) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( foldr(X0,list(X0),cons(X0),X2,X3) = X5 ) )
    | ~ spl24_135
    | ~ spl24_143 ),
    inference(superposition,[],[f1525,f1358]) ).

tff(f1525,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0),X4: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) )
        | ( X1 = X3 ) )
    | ~ spl24_143 ),
    inference(avatar_component_clause,[],[f1524]) ).

tff(f9826,plain,
    ( spl24_447
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(avatar_split_clause,[],[f1298,f1293,f979,f9824]) ).

tff(f9824,plain,
    ( spl24_447
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X5: X0,X4: X2,X7: X1,X6: list(X0),X3: fun(X2,fun(X0,fun(list(X0),X1)))] : ( list_case(X1,X0,X7,aa(X2,fun(X0,fun(list(X0),X1)),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5)) = aa(list(X0),X1,aa(X2,fun(list(X0),X1),combc(X2,X0,fun(list(X0),X1),X3,X5),X4),X6) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_447])]) ).

tff(f1298,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,fun(list(X0),X1))),X6: list(X0),X7: X1,X4: X2,X5: X0] : ( list_case(X1,X0,X7,aa(X2,fun(X0,fun(list(X0),X1)),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5)) = aa(list(X0),X1,aa(X2,fun(list(X0),X1),combc(X2,X0,fun(list(X0),X1),X3,X5),X4),X6) )
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(superposition,[],[f1294,f980]) ).

tff(f9822,plain,
    ( spl24_446
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(avatar_split_clause,[],[f1297,f1293,f979,f9820]) ).

tff(f9820,plain,
    ( spl24_446
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X5: X0,X4: X2,X7: X1,X6: list(X0),X3: fun(X0,fun(X2,fun(list(X0),X1)))] : ( list_case(X1,X0,X7,combc(X0,X2,fun(list(X0),X1),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5)) = aa(list(X0),X1,aa(X2,fun(list(X0),X1),aa(X0,fun(X2,fun(list(X0),X1)),X3,X5),X4),X6) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_446])]) ).

tff(f1297,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,fun(list(X0),X1))),X6: list(X0),X7: X1,X4: X2,X5: X0] : ( list_case(X1,X0,X7,combc(X0,X2,fun(list(X0),X1),X3,X4),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X6),X5)) = aa(list(X0),X1,aa(X2,fun(list(X0),X1),aa(X0,fun(X2,fun(list(X0),X1)),X3,X5),X4),X6) )
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(superposition,[],[f1294,f980]) ).

tff(f8971,plain,
    ( spl24_445
    | ~ spl24_98
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1874,f1810,f1103,f8969]) ).

tff(f8969,plain,
    ( spl24_445
  <=> ! [X0: type,X3: type,X2: type,X1: fun(type,type)] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X2),X3) != aa(type,type,aa(fun(type,type),fun(type,type),aa(fun(type,fun(type,type)),fun(fun(type,type),fun(type,type)),combs(type,type,type),fun1),X1),X0) )
        | ( aa(type,type,X1,X0) = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_445])]) ).

tff(f1103,plain,
    ( spl24_98
  <=> ! [X2: type,X0: type,X1: type,X3: type] :
        ( ( X0 = X2 )
        | ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) != aa(type,type,aa(type,fun(type,type),fun1,X1),X0) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_98])]) ).

tff(f1874,plain,
    ( ! [X2: type,X3: type,X0: type,X1: fun(type,type)] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X2),X3) != aa(type,type,aa(fun(type,type),fun(type,type),aa(fun(type,fun(type,type)),fun(fun(type,type),fun(type,type)),combs(type,type,type),fun1),X1),X0) )
        | ( aa(type,type,X1,X0) = X3 ) )
    | ~ spl24_98
    | ~ spl24_174 ),
    inference(superposition,[],[f1104,f1811]) ).

tff(f1104,plain,
    ( ! [X2: type,X3: type,X0: type,X1: type] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) != aa(type,type,aa(type,fun(type,type),fun1,X1),X0) )
        | ( X0 = X2 ) )
    | ~ spl24_98 ),
    inference(avatar_component_clause,[],[f1103]) ).

tff(f8967,plain,
    ( spl24_444
    | ~ spl24_100
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1857,f1810,f1111,f8965]) ).

tff(f8965,plain,
    ( spl24_444
  <=> ! [X0: dB,X3: dB,X2: dB,X1: fun(dB,dB)] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X3) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),X0) )
        | ( aa(dB,dB,X1,X0) = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_444])]) ).

tff(f1857,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: fun(dB,dB)] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X3) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),X0) )
        | ( aa(dB,dB,X1,X0) = X3 ) )
    | ~ spl24_100
    | ~ spl24_174 ),
    inference(superposition,[],[f1112,f1811]) ).

tff(f8961,plain,
    ( spl24_443
    | ~ spl24_10
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1842,f1810,f564,f8959]) ).

tff(f8959,plain,
    ( spl24_443
  <=> ! [X1: $tType,X0: $tType,X4: fun(X1,X0),X3: X1,X2: fun(X1,fun(X0,bool))] :
        ( ( fFalse = aa(X1,bool,aa(fun(X1,X0),fun(X1,bool),aa(fun(X1,fun(X0,bool)),fun(fun(X1,X0),fun(X1,bool)),combs(X1,X0,bool),X2),X4),X3) )
        | ( fTrue = aa(X0,bool,aa(X1,fun(X0,bool),X2,X3),aa(X1,X0,X4,X3)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_443])]) ).

tff(f564,plain,
    ( spl24_10
  <=> ! [X0: bool] :
        ( ( fFalse = X0 )
        | ( fTrue = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_10])]) ).

tff(f1842,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,fun(X0,bool)),X3: X1,X4: fun(X1,X0)] :
        ( ( fFalse = aa(X1,bool,aa(fun(X1,X0),fun(X1,bool),aa(fun(X1,fun(X0,bool)),fun(fun(X1,X0),fun(X1,bool)),combs(X1,X0,bool),X2),X4),X3) )
        | ( fTrue = aa(X0,bool,aa(X1,fun(X0,bool),X2,X3),aa(X1,X0,X4,X3)) ) )
    | ~ spl24_10
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f565]) ).

tff(f565,plain,
    ( ! [X0: bool] :
        ( ( fFalse = X0 )
        | ( fTrue = X0 ) )
    | ~ spl24_10 ),
    inference(avatar_component_clause,[],[f564]) ).

tff(f8957,plain,
    ( spl24_442
    | ~ spl24_10
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1837,f1810,f564,f8955]) ).

tff(f8955,plain,
    ( spl24_442
  <=> ! [X3: $tType,X0: $tType,X4: fun(X0,fun(bool,X3)),X2: X0,X1: fun(X0,bool)] :
        ( ( aa(X0,X3,aa(fun(X0,bool),fun(X0,X3),aa(fun(X0,fun(bool,X3)),fun(fun(X0,bool),fun(X0,X3)),combs(X0,bool,X3),X4),X1),X2) = aa(bool,X3,aa(X0,fun(bool,X3),X4,X2),fFalse) )
        | ( fTrue = aa(X0,bool,X1,X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_442])]) ).

tff(f1837,plain,
    ( ! [X0: $tType,X3: $tType,X2: X0,X1: fun(X0,bool),X4: fun(X0,fun(bool,X3))] :
        ( ( aa(X0,X3,aa(fun(X0,bool),fun(X0,X3),aa(fun(X0,fun(bool,X3)),fun(fun(X0,bool),fun(X0,X3)),combs(X0,bool,X3),X4),X1),X2) = aa(bool,X3,aa(X0,fun(bool,X3),X4,X2),fFalse) )
        | ( fTrue = aa(X0,bool,X1,X2) ) )
    | ~ spl24_10
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f565]) ).

tff(f8953,plain,
    ( spl24_441
    | ~ spl24_10
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1815,f1810,f564,f8951]) ).

tff(f8951,plain,
    ( spl24_441
  <=> ! [X1: $tType,X0: $tType,X2: fun(X0,fun(X1,bool)),X4: X0,X3: fun(X0,X1)] :
        ( ( fFalse = aa(X1,bool,aa(X0,fun(X1,bool),X2,X4),aa(X0,X1,X3,X4)) )
        | ( fTrue = aa(X0,bool,aa(fun(X0,X1),fun(X0,bool),aa(fun(X0,fun(X1,bool)),fun(fun(X0,X1),fun(X0,bool)),combs(X0,X1,bool),X2),X3),X4) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_441])]) ).

tff(f1815,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(X1,bool)),X3: fun(X0,X1),X4: X0] :
        ( ( fFalse = aa(X1,bool,aa(X0,fun(X1,bool),X2,X4),aa(X0,X1,X3,X4)) )
        | ( fTrue = aa(X0,bool,aa(fun(X0,X1),fun(X0,bool),aa(fun(X0,fun(X1,bool)),fun(fun(X0,X1),fun(X0,bool)),combs(X0,X1,bool),X2),X3),X4) ) )
    | ~ spl24_10
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f565]) ).

tff(f8949,plain,
    ( spl24_440
    | ~ spl24_164
    | ~ spl24_167 ),
    inference(avatar_split_clause,[],[f1733,f1726,f1707,f8947]) ).

tff(f8947,plain,
    ( spl24_440
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ~ pp(aa(list(type),bool,typings(X0,X3),sK16(X1,X4,X2,X0)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X4))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_440])]) ).

tff(f1707,plain,
    ( spl24_164
  <=> ! [X0: type,X3: fun(nat,type),X2: nat,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,var(X2),X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK16(X0,X1,X2,X3),X0)),var(X2))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_164])]) ).

tff(f1733,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ~ pp(aa(list(type),bool,typings(X0,X3),sK16(X1,X4,X2,X0)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X4))) )
    | ~ spl24_164
    | ~ spl24_167 ),
    inference(resolution,[],[f1727,f1708]) ).

tff(f1708,plain,
    ( ! [X2: nat,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK16(X0,X1,X2,X3),X0)),var(X2)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,var(X2),X1))) )
    | ~ spl24_164 ),
    inference(avatar_component_clause,[],[f1707]) ).

tff(f8945,plain,
    ( spl24_439
    | ~ spl24_109
    | ~ spl24_150 ),
    inference(avatar_split_clause,[],[f1602,f1595,f1177,f8943]) ).

tff(f8943,plain,
    ( spl24_439
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: list(dB),X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,X2,X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK14(foldr(type,type,fun1,sK15(X1,X4,foldl(dB,dB,app,X2,X3),X0),X1),X3,X2,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_439])]) ).

tff(f1602,plain,
    ( ! [X2: dB,X3: list(dB),X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,X2,X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK14(foldr(type,type,fun1,sK15(X1,X4,foldl(dB,dB,app,X2,X3),X0),X1),X3,X2,X0))) )
    | ~ spl24_109
    | ~ spl24_150 ),
    inference(resolution,[],[f1596,f1178]) ).

tff(f8941,plain,
    ( spl24_438
    | ~ spl24_111
    | ~ spl24_150 ),
    inference(avatar_split_clause,[],[f1601,f1595,f1189,f8939]) ).

tff(f8939,plain,
    ( spl24_438
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: list(dB),X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,X2,X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK15(foldr(type,type,fun1,sK15(X1,X4,foldl(dB,dB,app,X2,X3),X0),X1),X3,X2,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_438])]) ).

tff(f1601,plain,
    ( ! [X2: dB,X3: list(dB),X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,X2,X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK15(foldr(type,type,fun1,sK15(X1,X4,foldl(dB,dB,app,X2,X3),X0),X1),X3,X2,X0))) )
    | ~ spl24_111
    | ~ spl24_150 ),
    inference(resolution,[],[f1596,f1190]) ).

tff(f8937,plain,
    ( spl24_437
    | ~ spl24_109
    | ~ spl24_148 ),
    inference(avatar_split_clause,[],[f1583,f1576,f1177,f8935]) ).

tff(f8935,plain,
    ( spl24_437
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: list(dB),X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,X2,X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK14(foldr(type,type,fun1,sK14(X1,X4,foldl(dB,dB,app,X2,X3),X0),X1),X3,X2,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_437])]) ).

tff(f1583,plain,
    ( ! [X2: dB,X3: list(dB),X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,X2,X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK14(foldr(type,type,fun1,sK14(X1,X4,foldl(dB,dB,app,X2,X3),X0),X1),X3,X2,X0))) )
    | ~ spl24_109
    | ~ spl24_148 ),
    inference(resolution,[],[f1577,f1178]) ).

tff(f8933,plain,
    ( spl24_436
    | ~ spl24_111
    | ~ spl24_148 ),
    inference(avatar_split_clause,[],[f1582,f1576,f1189,f8931]) ).

tff(f8931,plain,
    ( spl24_436
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: list(dB),X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,X2,X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK15(foldr(type,type,fun1,sK14(X1,X4,foldl(dB,dB,app,X2,X3),X0),X1),X3,X2,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_436])]) ).

tff(f1582,plain,
    ( ! [X2: dB,X3: list(dB),X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,foldl(dB,dB,app,X2,X3),X4)))
        | pp(aa(list(type),bool,typings(X0,X3),sK15(foldr(type,type,fun1,sK14(X1,X4,foldl(dB,dB,app,X2,X3),X0),X1),X3,X2,X0))) )
    | ~ spl24_111
    | ~ spl24_148 ),
    inference(resolution,[],[f1577,f1190]) ).

tff(f8929,plain,
    ( spl24_435
    | ~ spl24_104
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1427,f1361,f1149,f8927]) ).

tff(f8927,plain,
    ( spl24_435
  <=> ! [X0: dB,X3: list(nat),X2: dB,X1: nat] : ( foldl(dB,nat,combc(dB,dB,fun(nat,dB),subst,X0),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X3),X1)) = foldl(dB,nat,combc(dB,dB,fun(nat,dB),subst,X0),X2,X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_435])]) ).

tff(f1427,plain,
    ( ! [X2: dB,X3: list(nat),X0: dB,X1: nat] : ( foldl(dB,nat,combc(dB,dB,fun(nat,dB),subst,X0),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X3),X1)) = foldl(dB,nat,combc(dB,dB,fun(nat,dB),subst,X0),X2,X3) )
    | ~ spl24_104
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f1150]) ).

tff(f8925,plain,
    ( spl24_434
    | ~ spl24_135
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1424,f1361,f1357,f8923]) ).

tff(f8923,plain,
    ( spl24_434
  <=> ! [X0: $tType,X3: list(X0),X4: X0,X5: list(X0),X2: X0,X1: fun(X0,fun(X0,X0))] : ( foldl(X0,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),foldr(X0,X0,X1,X3,X4))) = foldl(X0,X0,X1,foldr(X0,X0,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2),X4),X5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_434])]) ).

tff(f1424,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: fun(X0,fun(X0,X0)),X4: X0,X5: list(X0)] : ( foldl(X0,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),foldr(X0,X0,X1,X3,X4))) = foldl(X0,X0,X1,foldr(X0,X0,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2),X4),X5) )
    | ~ spl24_135
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f1358]) ).

tff(f8921,plain,
    ( spl24_433
    | ~ spl24_3
    | ~ spl24_217
    | ~ spl24_403 ),
    inference(avatar_split_clause,[],[f8755,f7515,f2708,f532,f8918]) ).

tff(f8918,plain,
    ( spl24_433
  <=> sP1(abs(abs(abs(abs(t3))))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_433])]) ).

tff(f7515,plain,
    ( spl24_403
  <=> ( fTrue = aa(dB,bool,it,abs(abs(t3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_403])]) ).

tff(f8755,plain,
    ( ~ pp(fTrue)
    | sP1(abs(abs(abs(abs(t3)))))
    | ~ spl24_217
    | ~ spl24_403 ),
    inference(superposition,[],[f2709,f7517]) ).

tff(f7517,plain,
    ( ( fTrue = aa(dB,bool,it,abs(abs(t3))) )
    | ~ spl24_403 ),
    inference(avatar_component_clause,[],[f7515]) ).

tff(f8784,plain,
    ( spl24_432
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_431 ),
    inference(avatar_split_clause,[],[f8780,f8777,f5578,f979,f8782]) ).

tff(f8782,plain,
    ( spl24_432
  <=> ! [X2: list(dB),X0: dB,X1: dB] :
        ( ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),zero_zero(nat)),X1),X2))
        | sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2))
        | ~ pp(aa(dB,bool,it,X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_432])]) ).

tff(f8777,plain,
    ( spl24_431
  <=> ! [X2: list(dB),X0: dB,X1: dB] :
        ( sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2))
        | ~ pp(aa(dB,bool,it,X0))
        | ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X1),zero_zero(nat)),X0),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_431])]) ).

tff(f8780,plain,
    ( ! [X2: list(dB),X0: dB,X1: dB] :
        ( ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),zero_zero(nat)),X1),X2))
        | sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2))
        | ~ pp(aa(dB,bool,it,X0)) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_431 ),
    inference(forward_demodulation,[],[f8778,f5642]) ).

tff(f8778,plain,
    ( ! [X2: list(dB),X0: dB,X1: dB] :
        ( sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2))
        | ~ pp(aa(dB,bool,it,X0))
        | ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X1),zero_zero(nat)),X0),X2)) )
    | ~ spl24_431 ),
    inference(avatar_component_clause,[],[f8777]) ).

tff(f8779,plain,
    ( spl24_431
    | ~ spl24_17
    | ~ spl24_184 ),
    inference(avatar_split_clause,[],[f1967,f1963,f604,f8777]) ).

tff(f1963,plain,
    ( spl24_184
  <=> ! [X2: dB,X1: dB,X3: list(dB)] :
        ( ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X1),zero_zero(nat)),X2),X3)))
        | sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X1)),X3))
        | ~ pp(aa(dB,bool,it,X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_184])]) ).

tff(f1967,plain,
    ( ! [X2: list(dB),X0: dB,X1: dB] :
        ( sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X0),abs(X1)),X2))
        | ~ pp(aa(dB,bool,it,X0))
        | ~ sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X1),zero_zero(nat)),X0),X2)) )
    | ~ spl24_17
    | ~ spl24_184 ),
    inference(resolution,[],[f1964,f605]) ).

tff(f1964,plain,
    ( ! [X2: dB,X3: list(dB),X1: dB] :
        ( ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X1),zero_zero(nat)),X2),X3)))
        | sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X1)),X3))
        | ~ pp(aa(dB,bool,it,X2)) )
    | ~ spl24_184 ),
    inference(avatar_component_clause,[],[f1963]) ).

tff(f8775,plain,
    ( spl24_430
    | ~ spl24_82
    | ~ spl24_179 ),
    inference(avatar_split_clause,[],[f1933,f1929,f979,f8773]) ).

tff(f8773,plain,
    ( spl24_430
  <=> ! [X2: dB,X0: nat,X1: dB] : ( aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) = aa(dB,dB,combc(dB,dB,dB,app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2)),aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_430])]) ).

tff(f1929,plain,
    ( spl24_179
  <=> ! [X2: dB,X0: nat,X1: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2)),aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)) = aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X1),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_179])]) ).

tff(f1933,plain,
    ( ! [X2: dB,X0: nat,X1: dB] : ( aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) = aa(dB,dB,combc(dB,dB,dB,app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2)),aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)) )
    | ~ spl24_82
    | ~ spl24_179 ),
    inference(superposition,[],[f1930,f980]) ).

tff(f1930,plain,
    ( ! [X2: dB,X0: nat,X1: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2)),aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)) = aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X1),X2)) )
    | ~ spl24_179 ),
    inference(avatar_component_clause,[],[f1929]) ).

tff(f8771,plain,
    ( spl24_429
    | ~ spl24_68
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1864,f1810,f905,f8769]) ).

tff(f8769,plain,
    ( spl24_429
  <=> ! [X0: $tType,X2: fun(X0,list(X0)),X1: X0] : ( aa(X0,list(X0),X2,X1) != aa(X0,list(X0),aa(fun(X0,list(X0)),fun(X0,list(X0)),aa(fun(X0,fun(list(X0),list(X0))),fun(fun(X0,list(X0)),fun(X0,list(X0))),combs(X0,list(X0),list(X0)),cons(X0)),X2),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_429])]) ).

tff(f905,plain,
    ( spl24_68
  <=> ! [X0: $tType,X2: X0,X1: list(X0)] : ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != X1 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_68])]) ).

tff(f1864,plain,
    ( ! [X0: $tType,X2: fun(X0,list(X0)),X1: X0] : ( aa(X0,list(X0),X2,X1) != aa(X0,list(X0),aa(fun(X0,list(X0)),fun(X0,list(X0)),aa(fun(X0,fun(list(X0),list(X0))),fun(fun(X0,list(X0)),fun(X0,list(X0))),combs(X0,list(X0),list(X0)),cons(X0)),X2),X1) )
    | ~ spl24_68
    | ~ spl24_174 ),
    inference(superposition,[],[f906,f1811]) ).

tff(f906,plain,
    ( ! [X0: $tType,X2: X0,X1: list(X0)] : ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != X1 )
    | ~ spl24_68 ),
    inference(avatar_component_clause,[],[f905]) ).

tff(f8750,plain,
    ( spl24_428
    | ~ spl24_26
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1775,f1770,f661,f8748]) ).

tff(f8748,plain,
    ( spl24_428
  <=> ! [X0: $tType,X4: list(nat),X3: X0,X2: nat,X1: fun(nat,X0)] : ( map(nat,X0,shift(X0,X1,X2,X3),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X4),X2)) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),map(nat,X0,shift(X0,X1,X2,X3),X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_428])]) ).

tff(f661,plain,
    ( spl24_26
  <=> ! [X0: $tType,X2: fun(nat,X0),X4: nat,X1: X0] : ( aa(nat,X0,shift(X0,X2,X4,X1),X4) = X1 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_26])]) ).

tff(f1775,plain,
    ( ! [X0: $tType,X2: nat,X3: X0,X1: fun(nat,X0),X4: list(nat)] : ( map(nat,X0,shift(X0,X1,X2,X3),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X4),X2)) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),map(nat,X0,shift(X0,X1,X2,X3),X4)) )
    | ~ spl24_26
    | ~ spl24_173 ),
    inference(superposition,[],[f1771,f662]) ).

tff(f662,plain,
    ( ! [X0: $tType,X2: fun(nat,X0),X1: X0,X4: nat] : ( aa(nat,X0,shift(X0,X2,X4,X1),X4) = X1 )
    | ~ spl24_26 ),
    inference(avatar_component_clause,[],[f661]) ).

tff(f8746,plain,
    ( spl24_427
    | ~ spl24_133
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1418,f1357,f1349,f8744]) ).

tff(f8744,plain,
    ( spl24_427
  <=> ! [X0: $tType,X4: $tType,X5: fun(X4,X0),X6: list(X4),X3: list(X0),X2: list(X0),X1: X0] :
        ( ( map(X4,X0,X5,X6) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( aa(X4,X0,X5,sK19(X4,X0,foldr(X0,list(X0),cons(X0),X2,X3),X1,X6,X5)) = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_427])]) ).

tff(f1418,plain,
    ( ! [X4: $tType,X0: $tType,X2: list(X0),X3: list(X0),X1: X0,X6: list(X4),X5: fun(X4,X0)] :
        ( ( map(X4,X0,X5,X6) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( aa(X4,X0,X5,sK19(X4,X0,foldr(X0,list(X0),cons(X0),X2,X3),X1,X6,X5)) = X1 ) )
    | ~ spl24_133
    | ~ spl24_135 ),
    inference(superposition,[],[f1350,f1358]) ).

tff(f8742,plain,
    ( spl24_426
    | ~ spl24_134
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1417,f1357,f1353,f8740]) ).

tff(f8740,plain,
    ( spl24_426
  <=> ! [X0: $tType,X4: $tType,X5: fun(X4,X0),X6: list(X4),X3: list(X0),X2: list(X0),X1: X0] :
        ( ( map(X4,X0,X5,X6) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( aa(X4,X0,X5,sK21(X0,X4,X6,X5,foldr(X0,list(X0),cons(X0),X2,X3),X1)) = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_426])]) ).

tff(f1417,plain,
    ( ! [X4: $tType,X0: $tType,X2: list(X0),X3: list(X0),X1: X0,X6: list(X4),X5: fun(X4,X0)] :
        ( ( map(X4,X0,X5,X6) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( aa(X4,X0,X5,sK21(X0,X4,X6,X5,foldr(X0,list(X0),cons(X0),X2,X3),X1)) = X1 ) )
    | ~ spl24_134
    | ~ spl24_135 ),
    inference(superposition,[],[f1354,f1358]) ).

tff(f8240,plain,
    ( spl24_425
    | ~ spl24_108
    | ~ spl24_326 ),
    inference(avatar_split_clause,[],[f5144,f5088,f1173,f8238]) ).

tff(f1173,plain,
    ( spl24_108
  <=> ! [X0: nat] : sP1(abs(var(X0))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_108])]) ).

tff(f5088,plain,
    ( spl24_326
  <=> ! [X0: dB] :
        ( ( fTrue = aa(dB,bool,it,X0) )
        | ~ sP1(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_326])]) ).

tff(f5144,plain,
    ( ! [X0: nat] : ( fTrue = aa(dB,bool,it,abs(var(X0))) )
    | ~ spl24_108
    | ~ spl24_326 ),
    inference(resolution,[],[f5089,f1174]) ).

tff(f1174,plain,
    ( ! [X0: nat] : sP1(abs(var(X0)))
    | ~ spl24_108 ),
    inference(avatar_component_clause,[],[f1173]) ).

tff(f5089,plain,
    ( ! [X0: dB] :
        ( ~ sP1(X0)
        | ( fTrue = aa(dB,bool,it,X0) ) )
    | ~ spl24_326 ),
    inference(avatar_component_clause,[],[f5088]) ).

tff(f8236,plain,
    ( spl24_424
    | ~ spl24_123
    | ~ spl24_191 ),
    inference(avatar_split_clause,[],[f2061,f2058,f1268,f8234]) ).

tff(f8234,plain,
    ( spl24_424
  <=> ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),sK2),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,dB,dB,app,X0),var(i)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_424])]) ).

tff(f1268,plain,
    ( spl24_123
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),aa(type,type,combc(type,type,type,fun1,foldr(type,type,fun1,ts,t2)),sK2)),var(i))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_123])]) ).

tff(f2061,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),sK2),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,dB,dB,app,X0),var(i)))) )
    | ~ spl24_123
    | ~ spl24_191 ),
    inference(resolution,[],[f2059,f1270]) ).

tff(f1270,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),aa(type,type,combc(type,type,type,fun1,foldr(type,type,fun1,ts,t2)),sK2)),var(i)))
    | ~ spl24_123 ),
    inference(avatar_component_clause,[],[f1268]) ).

tff(f8218,plain,
    ( spl24_423
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_422 ),
    inference(avatar_split_clause,[],[f8214,f8211,f5578,f979,f8216]) ).

tff(f8216,plain,
    ( spl24_423
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t_a),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),ia),foldl(dB,dB,app,var(i),rs))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_423])]) ).

tff(f8211,plain,
    ( spl24_422
  <=> ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t_a),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,var(i),rs)),ia),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_422])]) ).

tff(f8214,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t_a),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),ia),foldl(dB,dB,app,var(i),rs))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t1),X0)) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_422 ),
    inference(forward_demodulation,[],[f8212,f5642]) ).

tff(f8212,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t_a),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,var(i),rs)),ia),X0))) )
    | ~ spl24_422 ),
    inference(avatar_component_clause,[],[f8211]) ).

tff(f8213,plain,
    ( spl24_422
    | ~ spl24_90
    | ~ spl24_187 ),
    inference(avatar_split_clause,[],[f2025,f2008,f1048,f8211]) ).

tff(f1048,plain,
    ( spl24_90
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,ea,ia,t1)),t_a),foldl(dB,dB,app,var(i),rs))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_90])]) ).

tff(f2025,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t_a),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,var(i),rs)),ia),X0))) )
    | ~ spl24_90
    | ~ spl24_187 ),
    inference(resolution,[],[f2009,f1050]) ).

tff(f1050,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,ea,ia,t1)),t_a),foldl(dB,dB,app,var(i),rs)))
    | ~ spl24_90 ),
    inference(avatar_component_clause,[],[f1048]) ).

tff(f8195,plain,
    ( spl24_421
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_420 ),
    inference(avatar_split_clause,[],[f8191,f8188,f5578,f979,f8193]) ).

tff(f8193,plain,
    ( spl24_421
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),t2),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),foldl(dB,dB,app,var(i),rs))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_421])]) ).

tff(f8188,plain,
    ( spl24_420
  <=> ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),t2),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,var(i),rs)),i),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_420])]) ).

tff(f8191,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),t2),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),foldl(dB,dB,app,var(i),rs))))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_420 ),
    inference(forward_demodulation,[],[f8189,f5642]) ).

tff(f8189,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),t2),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,var(i),rs)),i),X0))) )
    | ~ spl24_420 ),
    inference(avatar_component_clause,[],[f8188]) ).

tff(f8190,plain,
    ( spl24_420
    | ~ spl24_92
    | ~ spl24_187 ),
    inference(avatar_split_clause,[],[f2022,f2008,f1061,f8188]) ).

tff(f1061,plain,
    ( spl24_92
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,var(i),rs))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_92])]) ).

tff(f2022,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),t2),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,var(i),rs)),i),X0))) )
    | ~ spl24_92
    | ~ spl24_187 ),
    inference(resolution,[],[f2009,f1063]) ).

tff(f1063,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,var(i),rs)))
    | ~ spl24_92 ),
    inference(avatar_component_clause,[],[f1061]) ).

tff(f8186,plain,
    ( spl24_419
    | ~ spl24_10
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1785,f1770,f564,f8184]) ).

tff(f8184,plain,
    ( spl24_419
  <=> ! [X0: $tType,X3: list(X0),X2: X0,X1: fun(X0,bool)] :
        ( ( map(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2)) = aa(list(bool),list(bool),aa(bool,fun(list(bool),list(bool)),cons(bool),fFalse),map(X0,bool,X1,X3)) )
        | ( fTrue = aa(X0,bool,X1,X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_419])]) ).

tff(f1785,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: fun(X0,bool)] :
        ( ( map(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2)) = aa(list(bool),list(bool),aa(bool,fun(list(bool),list(bool)),cons(bool),fFalse),map(X0,bool,X1,X3)) )
        | ( fTrue = aa(X0,bool,X1,X2) ) )
    | ~ spl24_10
    | ~ spl24_173 ),
    inference(superposition,[],[f1771,f565]) ).

tff(f8182,plain,
    ( spl24_418
    | ~ spl24_150
    | ~ spl24_167 ),
    inference(avatar_split_clause,[],[f1732,f1726,f1595,f8180]) ).

tff(f8180,plain,
    ( spl24_418
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: list(dB),X2: dB,X1: type] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X3)))
        | ~ pp(aa(list(type),bool,typings(X0,X3),sK15(X1,X4,X2,X0)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X4))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_418])]) ).

tff(f1732,plain,
    ( ! [X2: dB,X3: list(dB),X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X3)))
        | ~ pp(aa(list(type),bool,typings(X0,X3),sK15(X1,X4,X2,X0)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X4))) )
    | ~ spl24_150
    | ~ spl24_167 ),
    inference(resolution,[],[f1727,f1596]) ).

tff(f8178,plain,
    ( spl24_417
    | ~ spl24_148
    | ~ spl24_167 ),
    inference(avatar_split_clause,[],[f1731,f1726,f1576,f8176]) ).

tff(f8176,plain,
    ( spl24_417
  <=> ! [X4: list(dB),X0: fun(nat,type),X3: list(dB),X2: dB,X1: type] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X3)))
        | ~ pp(aa(list(type),bool,typings(X0,X3),sK14(X1,X4,X2,X0)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X4))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_417])]) ).

tff(f1731,plain,
    ( ! [X2: dB,X3: list(dB),X0: fun(nat,type),X1: type,X4: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X3)))
        | ~ pp(aa(list(type),bool,typings(X0,X3),sK14(X1,X4,X2,X0)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X4))) )
    | ~ spl24_148
    | ~ spl24_167 ),
    inference(resolution,[],[f1727,f1577]) ).

tff(f8174,plain,
    ( spl24_416
    | ~ spl24_234
    | ~ spl24_326 ),
    inference(avatar_split_clause,[],[f5142,f5088,f2867,f8171]) ).

tff(f2867,plain,
    ( spl24_234
  <=> sP1(abs(abs(ua))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_234])]) ).

tff(f5142,plain,
    ( ( fTrue = aa(dB,bool,it,abs(abs(ua))) )
    | ~ spl24_234
    | ~ spl24_326 ),
    inference(resolution,[],[f5089,f2869]) ).

tff(f2869,plain,
    ( sP1(abs(abs(ua)))
    | ~ spl24_234 ),
    inference(avatar_component_clause,[],[f2867]) ).

tff(f8169,plain,
    ( spl24_415
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(avatar_split_clause,[],[f1306,f1293,f979,f8167]) ).

tff(f8167,plain,
    ( spl24_415
  <=> ! [X0: $tType,X1: $tType,X2: $tType,X6: fun(X1,X2),X4: X0,X5: list(X0),X3: fun(X0,fun(list(X0),fun(X1,X2))),X7: X1] : ( aa(list(X0),X2,combc(list(X0),X1,X2,aa(X0,fun(list(X0),fun(X1,X2)),X3,X4),X7),X5) = aa(X1,X2,list_case(fun(X1,X2),X0,X6,X3,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),X4)),X7) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_415])]) ).

tff(f1306,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(list(X0),fun(X1,X2))),X6: fun(X1,X2),X7: X1,X4: X0,X5: list(X0)] : ( aa(list(X0),X2,combc(list(X0),X1,X2,aa(X0,fun(list(X0),fun(X1,X2)),X3,X4),X7),X5) = aa(X1,X2,list_case(fun(X1,X2),X0,X6,X3,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),X4)),X7) )
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(superposition,[],[f980,f1294]) ).

tff(f8165,plain,
    ( spl24_414
    | ~ spl24_82
    | ~ spl24_95 ),
    inference(avatar_split_clause,[],[f1087,f1077,f979,f8163]) ).

tff(f8163,plain,
    ( spl24_414
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,X1)),X4: X2,X5: fun(X0,X1)] :
        ( ( aa(X2,X1,combc(X2,X0,X1,X3,sK18(X1,X0,aa(X2,fun(X0,X1),X3,X4),X5)),X4) != aa(X0,X1,X5,sK18(X1,X0,aa(X2,fun(X0,X1),X3,X4),X5)) )
        | ( aa(X2,fun(X0,X1),X3,X4) = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_414])]) ).

tff(f1087,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,X1)),X4: X2,X5: fun(X0,X1)] :
        ( ( aa(X2,X1,combc(X2,X0,X1,X3,sK18(X1,X0,aa(X2,fun(X0,X1),X3,X4),X5)),X4) != aa(X0,X1,X5,sK18(X1,X0,aa(X2,fun(X0,X1),X3,X4),X5)) )
        | ( aa(X2,fun(X0,X1),X3,X4) = X5 ) )
    | ~ spl24_82
    | ~ spl24_95 ),
    inference(superposition,[],[f1078,f980]) ).

tff(f8161,plain,
    ( spl24_413
    | ~ spl24_82
    | ~ spl24_95 ),
    inference(avatar_split_clause,[],[f1082,f1077,f979,f8159]) ).

tff(f8159,plain,
    ( spl24_413
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X4: X2,X3: fun(X2,fun(X0,X1)),X5: fun(X0,X1)] :
        ( ( aa(X2,X1,combc(X2,X0,X1,X3,sK18(X1,X0,X5,aa(X2,fun(X0,X1),X3,X4))),X4) != aa(X0,X1,X5,sK18(X1,X0,X5,aa(X2,fun(X0,X1),X3,X4))) )
        | ( aa(X2,fun(X0,X1),X3,X4) = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_413])]) ).

tff(f1082,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,X1)),X4: X2,X5: fun(X0,X1)] :
        ( ( aa(X2,X1,combc(X2,X0,X1,X3,sK18(X1,X0,X5,aa(X2,fun(X0,X1),X3,X4))),X4) != aa(X0,X1,X5,sK18(X1,X0,X5,aa(X2,fun(X0,X1),X3,X4))) )
        | ( aa(X2,fun(X0,X1),X3,X4) = X5 ) )
    | ~ spl24_82
    | ~ spl24_95 ),
    inference(superposition,[],[f1078,f980]) ).

tff(f8073,plain,
    ( spl24_412
    | ~ spl24_45
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1856,f1810,f760,f8071]) ).

tff(f8071,plain,
    ( spl24_412
  <=> ! [X1: $tType,X0: $tType,X4: fun(X1,X0),X3: X1,X2: fun(X1,fun(X0,bool))] :
        ( ~ pp(aa(X1,bool,aa(fun(X1,X0),fun(X1,bool),aa(fun(X1,fun(X0,bool)),fun(fun(X1,X0),fun(X1,bool)),combs(X1,X0,bool),X2),X4),X3))
        | pp(aa(fun(X0,bool),bool,fEx(X0),aa(X1,fun(X0,bool),X2,X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_412])]) ).

tff(f1856,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,fun(X0,bool)),X3: X1,X4: fun(X1,X0)] :
        ( ~ pp(aa(X1,bool,aa(fun(X1,X0),fun(X1,bool),aa(fun(X1,fun(X0,bool)),fun(fun(X1,X0),fun(X1,bool)),combs(X1,X0,bool),X2),X4),X3))
        | pp(aa(fun(X0,bool),bool,fEx(X0),aa(X1,fun(X0,bool),X2,X3))) )
    | ~ spl24_45
    | ~ spl24_174 ),
    inference(superposition,[],[f761,f1811]) ).

tff(f8069,plain,
    ( spl24_411
    | ~ spl24_26
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1818,f1810,f661,f8067]) ).

tff(f8067,plain,
    ( spl24_411
  <=> ! [X1: $tType,X0: $tType,X2: fun(nat,fun(X0,X1)),X4: fun(X0,X1),X5: fun(nat,X0),X3: nat] : ( aa(nat,X1,aa(fun(nat,X0),fun(nat,X1),aa(fun(nat,fun(X0,X1)),fun(fun(nat,X0),fun(nat,X1)),combs(nat,X0,X1),shift(fun(X0,X1),X2,X3,X4)),X5),X3) = aa(X0,X1,X4,aa(nat,X0,X5,X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_411])]) ).

tff(f1818,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(nat,fun(X0,X1)),X3: nat,X4: fun(X0,X1),X5: fun(nat,X0)] : ( aa(nat,X1,aa(fun(nat,X0),fun(nat,X1),aa(fun(nat,fun(X0,X1)),fun(fun(nat,X0),fun(nat,X1)),combs(nat,X0,X1),shift(fun(X0,X1),X2,X3,X4)),X5),X3) = aa(X0,X1,X4,aa(nat,X0,X5,X3)) )
    | ~ spl24_26
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f662]) ).

tff(f7977,plain,
    ( spl24_410
    | ~ spl24_228
    | ~ spl24_326 ),
    inference(avatar_split_clause,[],[f5141,f5088,f2801,f7974]) ).

tff(f2801,plain,
    ( spl24_228
  <=> sP1(abs(abs(u))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_228])]) ).

tff(f5141,plain,
    ( ( fTrue = aa(dB,bool,it,abs(abs(u))) )
    | ~ spl24_228
    | ~ spl24_326 ),
    inference(resolution,[],[f5089,f2803]) ).

tff(f2803,plain,
    ( sP1(abs(abs(u)))
    | ~ spl24_228 ),
    inference(avatar_component_clause,[],[f2801]) ).

tff(f7554,plain,
    ( spl24_409
    | ~ spl24_26
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1883,f1810,f979,f661,f7552]) ).

tff(f7552,plain,
    ( spl24_409
  <=> ! [X0: $tType,X4: $tType,X3: X0,X5: fun(nat,fun(X0,X4)),X2: nat,X1: fun(nat,X0)] : ( aa(nat,X4,aa(fun(nat,X0),fun(nat,X4),aa(fun(nat,fun(X0,X4)),fun(fun(nat,X0),fun(nat,X4)),combs(nat,X0,X4),X5),shift(X0,X1,X2,X3)),X2) = aa(nat,X4,combc(nat,X0,X4,X5,X3),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_409])]) ).

tff(f1883,plain,
    ( ! [X4: $tType,X0: $tType,X2: nat,X3: X0,X1: fun(nat,X0),X5: fun(nat,fun(X0,X4))] : ( aa(nat,X4,aa(fun(nat,X0),fun(nat,X4),aa(fun(nat,fun(X0,X4)),fun(fun(nat,X0),fun(nat,X4)),combs(nat,X0,X4),X5),shift(X0,X1,X2,X3)),X2) = aa(nat,X4,combc(nat,X0,X4,X5,X3),X2) )
    | ~ spl24_26
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(forward_demodulation,[],[f1827,f980]) ).

tff(f1827,plain,
    ( ! [X4: $tType,X0: $tType,X2: nat,X3: X0,X1: fun(nat,X0),X5: fun(nat,fun(X0,X4))] : ( aa(nat,X4,aa(fun(nat,X0),fun(nat,X4),aa(fun(nat,fun(X0,X4)),fun(fun(nat,X0),fun(nat,X4)),combs(nat,X0,X4),X5),shift(X0,X1,X2,X3)),X2) = aa(X0,X4,aa(nat,fun(X0,X4),X5,X2),X3) )
    | ~ spl24_26
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f662]) ).

tff(f7550,plain,
    ( spl24_408
    | ~ spl24_97
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1876,f1810,f1099,f7548]) ).

tff(f7548,plain,
    ( spl24_408
  <=> ! [X0: type,X3: type,X2: type,X1: fun(type,type)] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X2),X3) != aa(type,type,aa(fun(type,type),fun(type,type),aa(fun(type,fun(type,type)),fun(fun(type,type),fun(type,type)),combs(type,type,type),fun1),X1),X0) )
        | ( X0 = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_408])]) ).

tff(f1099,plain,
    ( spl24_97
  <=> ! [X0: type,X3: type,X2: type,X1: type] :
        ( ( X1 = X3 )
        | ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) != aa(type,type,aa(type,fun(type,type),fun1,X1),X0) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_97])]) ).

tff(f1876,plain,
    ( ! [X2: type,X3: type,X0: type,X1: fun(type,type)] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X2),X3) != aa(type,type,aa(fun(type,type),fun(type,type),aa(fun(type,fun(type,type)),fun(fun(type,type),fun(type,type)),combs(type,type,type),fun1),X1),X0) )
        | ( X0 = X2 ) )
    | ~ spl24_97
    | ~ spl24_174 ),
    inference(superposition,[],[f1100,f1811]) ).

tff(f1100,plain,
    ( ! [X2: type,X3: type,X0: type,X1: type] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) != aa(type,type,aa(type,fun(type,type),fun1,X1),X0) )
        | ( X1 = X3 ) )
    | ~ spl24_97 ),
    inference(avatar_component_clause,[],[f1099]) ).

tff(f7546,plain,
    ( spl24_407
    | ~ spl24_99
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1859,f1810,f1107,f7544]) ).

tff(f7544,plain,
    ( spl24_407
  <=> ! [X0: dB,X3: dB,X2: dB,X1: fun(dB,dB)] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X3) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),X0) )
        | ( X0 = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_407])]) ).

tff(f1859,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: fun(dB,dB)] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X3) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),X0) )
        | ( X0 = X2 ) )
    | ~ spl24_99
    | ~ spl24_174 ),
    inference(superposition,[],[f1108,f1811]) ).

tff(f7542,plain,
    ( spl24_406
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1838,f1810,f979,f7540]) ).

tff(f7540,plain,
    ( spl24_406
  <=> ! [X1: $tType,X2: $tType,X0: $tType,X3: fun(X2,fun(X0,X1)),X4: X2,X5: fun(X2,X0)] : ( aa(X2,X1,aa(fun(X2,X0),fun(X2,X1),aa(fun(X2,fun(X0,X1)),fun(fun(X2,X0),fun(X2,X1)),combs(X2,X0,X1),X3),X5),X4) = aa(X2,X1,combc(X2,X0,X1,X3,aa(X2,X0,X5,X4)),X4) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_406])]) ).

tff(f1838,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X2,fun(X0,X1)),X4: X2,X5: fun(X2,X0)] : ( aa(X2,X1,aa(fun(X2,X0),fun(X2,X1),aa(fun(X2,fun(X0,X1)),fun(fun(X2,X0),fun(X2,X1)),combs(X2,X0,X1),X3),X5),X4) = aa(X2,X1,combc(X2,X0,X1,X3,aa(X2,X0,X5,X4)),X4) )
    | ~ spl24_82
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f980]) ).

tff(f7538,plain,
    ( spl24_405
    | ~ spl24_82
    | ~ spl24_95 ),
    inference(avatar_split_clause,[],[f1086,f1077,f979,f7536]) ).

tff(f7536,plain,
    ( spl24_405
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,X1)),X4: X2,X5: fun(X0,X1)] :
        ( ( aa(X2,X1,aa(X0,fun(X2,X1),X3,sK18(X1,X0,combc(X0,X2,X1,X3,X4),X5)),X4) != aa(X0,X1,X5,sK18(X1,X0,combc(X0,X2,X1,X3,X4),X5)) )
        | ( combc(X0,X2,X1,X3,X4) = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_405])]) ).

tff(f1086,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,X1)),X4: X2,X5: fun(X0,X1)] :
        ( ( aa(X2,X1,aa(X0,fun(X2,X1),X3,sK18(X1,X0,combc(X0,X2,X1,X3,X4),X5)),X4) != aa(X0,X1,X5,sK18(X1,X0,combc(X0,X2,X1,X3,X4),X5)) )
        | ( combc(X0,X2,X1,X3,X4) = X5 ) )
    | ~ spl24_82
    | ~ spl24_95 ),
    inference(superposition,[],[f1078,f980]) ).

tff(f7534,plain,
    ( spl24_404
    | ~ spl24_82
    | ~ spl24_95 ),
    inference(avatar_split_clause,[],[f1081,f1077,f979,f7532]) ).

tff(f7532,plain,
    ( spl24_404
  <=> ! [X1: $tType,X2: $tType,X0: $tType,X5: fun(X0,X1),X4: X2,X3: fun(X0,fun(X2,X1))] :
        ( ( aa(X2,X1,aa(X0,fun(X2,X1),X3,sK18(X1,X0,X5,combc(X0,X2,X1,X3,X4))),X4) != aa(X0,X1,X5,sK18(X1,X0,X5,combc(X0,X2,X1,X3,X4))) )
        | ( combc(X0,X2,X1,X3,X4) = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_404])]) ).

tff(f1081,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X0,fun(X2,X1)),X4: X2,X5: fun(X0,X1)] :
        ( ( aa(X2,X1,aa(X0,fun(X2,X1),X3,sK18(X1,X0,X5,combc(X0,X2,X1,X3,X4))),X4) != aa(X0,X1,X5,sK18(X1,X0,X5,combc(X0,X2,X1,X3,X4))) )
        | ( combc(X0,X2,X1,X3,X4) = X5 ) )
    | ~ spl24_82
    | ~ spl24_95 ),
    inference(superposition,[],[f1078,f980]) ).

tff(f7518,plain,
    ( spl24_403
    | ~ spl24_222
    | ~ spl24_326 ),
    inference(avatar_split_clause,[],[f5140,f5088,f2773,f7515]) ).

tff(f2773,plain,
    ( spl24_222
  <=> sP1(abs(abs(t3))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_222])]) ).

tff(f5140,plain,
    ( ( fTrue = aa(dB,bool,it,abs(abs(t3))) )
    | ~ spl24_222
    | ~ spl24_326 ),
    inference(resolution,[],[f5089,f2775]) ).

tff(f2775,plain,
    ( sP1(abs(abs(t3)))
    | ~ spl24_222 ),
    inference(avatar_component_clause,[],[f2773]) ).

tff(f7473,plain,
    ( spl24_402
    | ~ spl24_143
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1796,f1770,f1524,f7471]) ).

tff(f7471,plain,
    ( spl24_402
  <=> ! [X1: $tType,X0: $tType,X5: X0,X6: list(X0),X4: list(X1),X3: X1,X2: fun(X1,X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X6) != map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) )
        | ( map(X1,X0,X2,X4) = X6 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_402])]) ).

tff(f1796,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,X0),X3: X1,X6: list(X0),X4: list(X1),X5: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X6) != map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) )
        | ( map(X1,X0,X2,X4) = X6 ) )
    | ~ spl24_143
    | ~ spl24_173 ),
    inference(superposition,[],[f1525,f1771]) ).

tff(f7469,plain,
    ( spl24_401
    | ~ spl24_125
    | ~ spl24_167 ),
    inference(avatar_split_clause,[],[f1730,f1726,f1286,f7467]) ).

tff(f7467,plain,
    ( spl24_401
  <=> ! [X0: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),X0)))
        | ~ pp(aa(list(type),bool,typings(shift(type,e,i,t1),X0),sK3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_401])]) ).

tff(f1730,plain,
    ( ! [X0: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),X0)))
        | ~ pp(aa(list(type),bool,typings(shift(type,e,i,t1),X0),sK3)) )
    | ~ spl24_125
    | ~ spl24_167 ),
    inference(resolution,[],[f1727,f1288]) ).

tff(f7465,plain,
    ( spl24_400
    | ~ spl24_119
    | ~ spl24_167 ),
    inference(avatar_split_clause,[],[f1729,f1726,f1237,f7463]) ).

tff(f7463,plain,
    ( spl24_400
  <=> ! [X0: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),X0)))
        | ~ pp(aa(list(type),bool,typings(shift(type,e,i,t1),X0),ts)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_400])]) ).

tff(f1729,plain,
    ( ! [X0: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),X0)))
        | ~ pp(aa(list(type),bool,typings(shift(type,e,i,t1),X0),ts)) )
    | ~ spl24_119
    | ~ spl24_167 ),
    inference(resolution,[],[f1727,f1239]) ).

tff(f7153,plain,
    ( spl24_399
    | ~ spl24_99
    | ~ spl24_179 ),
    inference(avatar_split_clause,[],[f1936,f1929,f1107,f7151]) ).

tff(f7151,plain,
    ( spl24_399
  <=> ! [X4: dB,X0: nat,X3: dB,X2: dB,X1: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X4) != aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) )
        | ( aa(dB,dB,combc(dB,nat,dB,lift,X0),X1) = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_399])]) ).

tff(f1936,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: dB,X4: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X4) != aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) )
        | ( aa(dB,dB,combc(dB,nat,dB,lift,X0),X1) = X3 ) )
    | ~ spl24_99
    | ~ spl24_179 ),
    inference(superposition,[],[f1108,f1930]) ).

tff(f7149,plain,
    ( spl24_398
    | ~ spl24_100
    | ~ spl24_179 ),
    inference(avatar_split_clause,[],[f1934,f1929,f1111,f7147]) ).

tff(f7147,plain,
    ( spl24_398
  <=> ! [X4: dB,X0: nat,X3: dB,X2: dB,X1: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X4) != aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) )
        | ( aa(dB,dB,combc(dB,nat,dB,lift,X0),X2) = X4 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_398])]) ).

tff(f1934,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: dB,X4: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X4) != aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) )
        | ( aa(dB,dB,combc(dB,nat,dB,lift,X0),X2) = X4 ) )
    | ~ spl24_100
    | ~ spl24_179 ),
    inference(superposition,[],[f1112,f1930]) ).

tff(f7145,plain,
    ( spl24_397
    | ~ spl24_75
    | ~ spl24_176 ),
    inference(avatar_split_clause,[],[f1902,f1897,f942,f7143]) ).

tff(f7143,plain,
    ( spl24_397
  <=> ! [X0: fun(nat,type),X3: nat,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),var(X3))))
        | ( aa(nat,type,X0,X3) = aa(type,type,combc(type,type,type,fun1,X1),sK17(X1,X2,var(X3),X0)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_397])]) ).

tff(f942,plain,
    ( spl24_75
  <=> ! [X2: fun(nat,type),X0: type,X1: nat] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),var(X1)))
        | ( aa(nat,type,X2,X1) = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_75])]) ).

tff(f1902,plain,
    ( ! [X2: dB,X3: nat,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),var(X3))))
        | ( aa(nat,type,X0,X3) = aa(type,type,combc(type,type,type,fun1,X1),sK17(X1,X2,var(X3),X0)) ) )
    | ~ spl24_75
    | ~ spl24_176 ),
    inference(resolution,[],[f1898,f943]) ).

tff(f943,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: nat] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),var(X1)))
        | ( aa(nat,type,X2,X1) = X0 ) )
    | ~ spl24_75 ),
    inference(avatar_component_clause,[],[f942]) ).

tff(f7141,plain,
    ( spl24_396
    | ~ spl24_132
    | ~ spl24_176 ),
    inference(avatar_split_clause,[],[f1900,f1897,f1344,f7139]) ).

tff(f7139,plain,
    ( spl24_396
  <=> ! [X0: fun(nat,type),X3: dB,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X3))))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK10(X3,X0))),sK11(X3,X0)),X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_396])]) ).

tff(f1900,plain,
    ( ! [X2: dB,X3: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X3))))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK10(X3,X0))),sK11(X3,X0)),X3)) )
    | ~ spl24_132
    | ~ spl24_176 ),
    inference(resolution,[],[f1898,f1345]) ).

tff(f7137,plain,
    ( spl24_395
    | ~ spl24_18
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1825,f1810,f608,f7135]) ).

tff(f7135,plain,
    ( spl24_395
  <=> ! [X2: $tType,X0: $tType,X3: fun(X0,fun(X0,X2)),X1: X0] : ( aa(X0,X2,aa(fun(X0,X0),fun(X0,X2),aa(fun(X0,fun(X0,X2)),fun(fun(X0,X0),fun(X0,X2)),combs(X0,X0,X2),X3),combi(X0)),X1) = aa(X0,X2,aa(X0,fun(X0,X2),X3,X1),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_395])]) ).

tff(f1825,plain,
    ( ! [X0: $tType,X2: $tType,X3: fun(X0,fun(X0,X2)),X1: X0] : ( aa(X0,X2,aa(fun(X0,X0),fun(X0,X2),aa(fun(X0,fun(X0,X2)),fun(fun(X0,X0),fun(X0,X2)),combs(X0,X0,X2),X3),combi(X0)),X1) = aa(X0,X2,aa(X0,fun(X0,X2),X3,X1),X1) )
    | ~ spl24_18
    | ~ spl24_174 ),
    inference(superposition,[],[f1811,f609]) ).

tff(f7133,plain,
    ( spl24_394
    | ~ spl24_137
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1792,f1770,f1474,f7131]) ).

tff(f7131,plain,
    ( spl24_394
  <=> ! [X1: $tType,X0: $tType,X5: X0,X6: list(X0),X4: list(X1),X3: X1,X2: fun(X1,X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X6) != map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) )
        | ( aa(X1,X0,X2,X3) = X5 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_394])]) ).

tff(f1792,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,X0),X3: X1,X6: list(X0),X4: list(X1),X5: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X6) != map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) )
        | ( aa(X1,X0,X2,X3) = X5 ) )
    | ~ spl24_137
    | ~ spl24_173 ),
    inference(superposition,[],[f1475,f1771]) ).

tff(f7129,plain,
    ( spl24_393
    | ~ spl24_53
    | ~ spl24_160 ),
    inference(avatar_split_clause,[],[f1681,f1676,f815,f7127]) ).

tff(f7127,plain,
    ( spl24_393
  <=> ! [X0: nat,X3: dB,X2: list(dB),X1: dB] :
        ( ( aa(dB,dB,combc(dB,nat,dB,lift,X0),foldl(dB,dB,app,X1,X2)) != foldl(dB,dB,app,X3,map(dB,dB,combc(dB,nat,dB,lift,X0),X2)) )
        | ( aa(dB,dB,combc(dB,nat,dB,lift,X0),X1) = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_393])]) ).

tff(f815,plain,
    ( spl24_53
  <=> ! [X2: dB,X0: dB,X1: list(dB)] :
        ( ( X0 = X2 )
        | ( foldl(dB,dB,app,X2,X1) != foldl(dB,dB,app,X0,X1) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_53])]) ).

tff(f1676,plain,
    ( spl24_160
  <=> ! [X2: dB,X0: nat,X1: list(dB)] : ( foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2),map(dB,dB,combc(dB,nat,dB,lift,X0),X1)) = aa(dB,dB,combc(dB,nat,dB,lift,X0),foldl(dB,dB,app,X2,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_160])]) ).

tff(f1681,plain,
    ( ! [X2: list(dB),X3: dB,X0: nat,X1: dB] :
        ( ( aa(dB,dB,combc(dB,nat,dB,lift,X0),foldl(dB,dB,app,X1,X2)) != foldl(dB,dB,app,X3,map(dB,dB,combc(dB,nat,dB,lift,X0),X2)) )
        | ( aa(dB,dB,combc(dB,nat,dB,lift,X0),X1) = X3 ) )
    | ~ spl24_53
    | ~ spl24_160 ),
    inference(superposition,[],[f816,f1677]) ).

tff(f1677,plain,
    ( ! [X2: dB,X0: nat,X1: list(dB)] : ( foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2),map(dB,dB,combc(dB,nat,dB,lift,X0),X1)) = aa(dB,dB,combc(dB,nat,dB,lift,X0),foldl(dB,dB,app,X2,X1)) )
    | ~ spl24_160 ),
    inference(avatar_component_clause,[],[f1676]) ).

tff(f816,plain,
    ( ! [X2: dB,X0: dB,X1: list(dB)] :
        ( ( foldl(dB,dB,app,X2,X1) != foldl(dB,dB,app,X0,X1) )
        | ( X0 = X2 ) )
    | ~ spl24_53 ),
    inference(avatar_component_clause,[],[f815]) ).

tff(f7125,plain,
    ( spl24_392
    | ~ spl24_3
    | ~ spl24_217
    | ~ spl24_349 ),
    inference(avatar_split_clause,[],[f6719,f5512,f2708,f532,f7122]) ).

tff(f7122,plain,
    ( spl24_392
  <=> sP1(abs(abs(abs(ua)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_392])]) ).

tff(f5512,plain,
    ( spl24_349
  <=> ( fTrue = aa(dB,bool,it,abs(ua)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_349])]) ).

tff(f6719,plain,
    ( ~ pp(fTrue)
    | sP1(abs(abs(abs(ua))))
    | ~ spl24_217
    | ~ spl24_349 ),
    inference(superposition,[],[f2709,f5514]) ).

tff(f5514,plain,
    ( ( fTrue = aa(dB,bool,it,abs(ua)) )
    | ~ spl24_349 ),
    inference(avatar_component_clause,[],[f5512]) ).

tff(f7120,plain,
    ( spl24_391
    | ~ spl24_64
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(avatar_split_clause,[],[f1554,f1528,f979,f880,f7118]) ).

tff(f7118,plain,
    ( spl24_391
  <=> ! [X0: $tType,X3: nat,X2: fun(nat,X0),X1: fun(X0,type)] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(fun(X0,type),fun(nat,type),combc(fun(X0,type),fun(nat,X0),fun(nat,type),combb(X0,type,nat),X2),X1)),aa(X0,type,X1,aa(nat,X0,X2,X3))),var(X3))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_391])]) ).

tff(f1554,plain,
    ( ! [X0: $tType,X2: fun(nat,X0),X3: nat,X1: fun(X0,type)] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(fun(X0,type),fun(nat,type),combc(fun(X0,type),fun(nat,X0),fun(nat,type),combb(X0,type,nat),X2),X1)),aa(X0,type,X1,aa(nat,X0,X2,X3))),var(X3)))
    | ~ spl24_64
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(forward_demodulation,[],[f1547,f980]) ).

tff(f1547,plain,
    ( ! [X0: $tType,X2: fun(nat,X0),X3: nat,X1: fun(X0,type)] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(fun(nat,X0),fun(nat,type),aa(fun(X0,type),fun(fun(nat,X0),fun(nat,type)),combb(X0,type,nat),X1),X2)),aa(X0,type,X1,aa(nat,X0,X2,X3))),var(X3)))
    | ~ spl24_64
    | ~ spl24_144 ),
    inference(superposition,[],[f881,f1529]) ).

tff(f6745,plain,
    ( spl24_390
    | ~ spl24_82
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1788,f1770,f979,f6743]) ).

tff(f6743,plain,
    ( spl24_390
  <=> ! [X1: $tType,X0: $tType,X4: list(X1),X3: X1,X2: fun(X1,X0)] : ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) = aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),map(X1,X0,X2,X4)),aa(X1,X0,X2,X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_390])]) ).

tff(f1788,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,X0),X3: X1,X4: list(X1)] : ( map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) = aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),map(X1,X0,X2,X4)),aa(X1,X0,X2,X3)) )
    | ~ spl24_82
    | ~ spl24_173 ),
    inference(superposition,[],[f1771,f980]) ).

tff(f6741,plain,
    ( spl24_389
    | ~ spl24_45
    | ~ spl24_164 ),
    inference(avatar_split_clause,[],[f1711,f1707,f760,f6739]) ).

tff(f6739,plain,
    ( spl24_389
  <=> ! [X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),foldr(type,type,fun1,sK16(X1,X3,X2,X0),X1)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_389])]) ).

tff(f1711,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),foldr(type,type,fun1,sK16(X1,X3,X2,X0),X1)))) )
    | ~ spl24_45
    | ~ spl24_164 ),
    inference(resolution,[],[f1708,f761]) ).

tff(f6737,plain,
    ( spl24_388
    | ~ spl24_135
    | ~ spl24_137 ),
    inference(avatar_split_clause,[],[f1486,f1474,f1357,f6735]) ).

tff(f6735,plain,
    ( spl24_388
  <=> ! [X0: $tType,X5: list(X0),X4: X0,X3: list(X0),X2: list(X0),X1: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X5) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( X1 = X4 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_388])]) ).

tff(f1486,plain,
    ( ! [X0: $tType,X2: list(X0),X3: list(X0),X1: X0,X4: X0,X5: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X5) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
        | ( X1 = X4 ) )
    | ~ spl24_135
    | ~ spl24_137 ),
    inference(superposition,[],[f1475,f1358]) ).

tff(f6733,plain,
    ( spl24_387
    | ~ spl24_26
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1420,f1361,f661,f6731]) ).

tff(f6731,plain,
    ( spl24_387
  <=> ! [X0: $tType,X2: nat,X4: X0,X5: list(X0),X3: fun(X0,nat),X1: fun(nat,fun(X0,nat))] : ( foldl(nat,X0,shift(fun(X0,nat),X1,X2,X3),X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),X4)) = foldl(nat,X0,shift(fun(X0,nat),X1,X2,X3),aa(X0,nat,X3,X4),X5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_387])]) ).

tff(f1420,plain,
    ( ! [X0: $tType,X2: nat,X3: fun(X0,nat),X1: fun(nat,fun(X0,nat)),X4: X0,X5: list(X0)] : ( foldl(nat,X0,shift(fun(X0,nat),X1,X2,X3),X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),X4)) = foldl(nat,X0,shift(fun(X0,nat),X1,X2,X3),aa(X0,nat,X3,X4),X5) )
    | ~ spl24_26
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f662]) ).

tff(f6714,plain,
    ( spl24_386
    | ~ spl24_26
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1406,f1357,f661,f6712]) ).

tff(f6712,plain,
    ( spl24_386
  <=> ! [X0: $tType,X3: fun(X0,X0),X4: list(nat),X5: X0,X2: nat,X1: fun(nat,fun(X0,X0))] : ( foldr(nat,X0,shift(fun(X0,X0),X1,X2,X3),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X4),X2),X5) = aa(X0,X0,X3,foldr(nat,X0,shift(fun(X0,X0),X1,X2,X3),X4,X5)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_386])]) ).

tff(f1406,plain,
    ( ! [X0: $tType,X2: nat,X3: fun(X0,X0),X1: fun(nat,fun(X0,X0)),X4: list(nat),X5: X0] : ( foldr(nat,X0,shift(fun(X0,X0),X1,X2,X3),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X4),X2),X5) = aa(X0,X0,X3,foldr(nat,X0,shift(fun(X0,X0),X1,X2,X3),X4,X5)) )
    | ~ spl24_26
    | ~ spl24_135 ),
    inference(superposition,[],[f1358,f662]) ).

tff(f6540,plain,
    ( spl24_385
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_384 ),
    inference(avatar_split_clause,[],[f6534,f6531,f5578,f979,f6538]) ).

tff(f6538,plain,
    ( spl24_385
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),sK2),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),a)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_385])]) ).

tff(f6531,plain,
    ( spl24_384
  <=> ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),sK2),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_384])]) ).

tff(f6534,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),sK2),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),a)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_384 ),
    inference(forward_demodulation,[],[f6532,f5642]) ).

tff(f6532,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),sK2),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),X0))) )
    | ~ spl24_384 ),
    inference(avatar_component_clause,[],[f6531]) ).

tff(f6533,plain,
    ( spl24_384
    | ~ spl24_58
    | ~ spl24_187 ),
    inference(avatar_split_clause,[],[f2026,f2008,f851,f6531]) ).

tff(f851,plain,
    ( spl24_58
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),sK2),a)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_58])]) ).

tff(f2026,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),sK2),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),X0))) )
    | ~ spl24_58
    | ~ spl24_187 ),
    inference(resolution,[],[f2009,f853]) ).

tff(f853,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),sK2),a))
    | ~ spl24_58 ),
    inference(avatar_component_clause,[],[f851]) ).

tff(f6516,plain,
    ( spl24_383
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_382 ),
    inference(avatar_split_clause,[],[f6512,f6509,f5578,f979,f6514]) ).

tff(f6509,plain,
    ( spl24_382
  <=> ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_382])]) ).

tff(f6512,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),a)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) )
    | ~ spl24_82
    | ~ spl24_352
    | ~ spl24_382 ),
    inference(forward_demodulation,[],[f6510,f5642]) ).

tff(f6510,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),X0))) )
    | ~ spl24_382 ),
    inference(avatar_component_clause,[],[f6509]) ).

tff(f6511,plain,
    ( spl24_382
    | ~ spl24_55
    | ~ spl24_187 ),
    inference(avatar_split_clause,[],[f2021,f2008,f834,f6509]) ).

tff(f834,plain,
    ( spl24_55
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t),a)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_55])]) ).

tff(f2021,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),X0))) )
    | ~ spl24_55
    | ~ spl24_187 ),
    inference(resolution,[],[f2009,f836]) ).

tff(f836,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t),a))
    | ~ spl24_55 ),
    inference(avatar_component_clause,[],[f834]) ).

tff(f6507,plain,
    ( spl24_381
    | ~ spl24_45
    | ~ spl24_162 ),
    inference(avatar_split_clause,[],[f1697,f1692,f760,f6505]) ).

tff(f6505,plain,
    ( spl24_381
  <=> ! [X0: fun(nat,type),X3: dB,X2: type,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),X1)),X2),X3))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),aa(type,type,combc(type,type,type,fun1,X2),X1)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_381])]) ).

tff(f1697,plain,
    ( ! [X2: type,X3: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),X1)),X2),X3))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),aa(type,type,combc(type,type,type,fun1,X2),X1)))) )
    | ~ spl24_45
    | ~ spl24_162 ),
    inference(resolution,[],[f1693,f761]) ).

tff(f6503,plain,
    ( spl24_380
    | ~ spl24_45
    | ~ spl24_150 ),
    inference(avatar_split_clause,[],[f1604,f1595,f760,f6501]) ).

tff(f6501,plain,
    ( spl24_380
  <=> ! [X0: fun(nat,type),X3: list(dB),X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X3)))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),foldr(type,type,fun1,sK15(X1,X3,X2,X0),X1)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_380])]) ).

tff(f1604,plain,
    ( ! [X2: dB,X3: list(dB),X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X3)))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),foldr(type,type,fun1,sK15(X1,X3,X2,X0),X1)))) )
    | ~ spl24_45
    | ~ spl24_150 ),
    inference(resolution,[],[f1596,f761]) ).

tff(f6499,plain,
    ( spl24_379
    | ~ spl24_45
    | ~ spl24_148 ),
    inference(avatar_split_clause,[],[f1585,f1576,f760,f6497]) ).

tff(f6497,plain,
    ( spl24_379
  <=> ! [X0: fun(nat,type),X3: list(dB),X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X3)))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),foldr(type,type,fun1,sK14(X1,X3,X2,X0),X1)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_379])]) ).

tff(f1585,plain,
    ( ! [X2: dB,X3: list(dB),X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,X2,X3)))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),foldr(type,type,fun1,sK14(X1,X3,X2,X0),X1)))) )
    | ~ spl24_45
    | ~ spl24_148 ),
    inference(resolution,[],[f1577,f761]) ).

tff(f6495,plain,
    ( spl24_378
    | ~ spl24_45
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(avatar_split_clause,[],[f1553,f1528,f979,f760,f6493]) ).

tff(f6493,plain,
    ( spl24_378
  <=> ! [X1: $tType,X0: $tType,X4: X0,X3: fun(X0,X1),X2: fun(X1,bool)] :
        ( pp(aa(fun(X0,bool),bool,fEx(X0),aa(fun(X1,bool),fun(X0,bool),combc(fun(X1,bool),fun(X0,X1),fun(X0,bool),combb(X1,bool,X0),X3),X2)))
        | ~ pp(aa(X1,bool,X2,aa(X0,X1,X3,X4))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_378])]) ).

tff(f1553,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,bool),X3: fun(X0,X1),X4: X0] :
        ( pp(aa(fun(X0,bool),bool,fEx(X0),aa(fun(X1,bool),fun(X0,bool),combc(fun(X1,bool),fun(X0,X1),fun(X0,bool),combb(X1,bool,X0),X3),X2)))
        | ~ pp(aa(X1,bool,X2,aa(X0,X1,X3,X4))) )
    | ~ spl24_45
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(forward_demodulation,[],[f1546,f980]) ).

tff(f1546,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,bool),X3: fun(X0,X1),X4: X0] :
        ( ~ pp(aa(X1,bool,X2,aa(X0,X1,X3,X4)))
        | pp(aa(fun(X0,bool),bool,fEx(X0),aa(fun(X0,X1),fun(X0,bool),aa(fun(X1,bool),fun(fun(X0,X1),fun(X0,bool)),combb(X1,bool,X0),X2),X3))) )
    | ~ spl24_45
    | ~ spl24_144 ),
    inference(superposition,[],[f761,f1529]) ).

tff(f6491,plain,
    ( spl24_377
    | ~ spl24_69
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1464,f1361,f979,f909,f6489]) ).

tff(f6489,plain,
    ( spl24_377
  <=> ! [X4: list(dB),X0: dB,X3: dB,X2: dB,X1: list(dB)] :
        ( ( foldl(dB,dB,app,abs(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X0)),X1) )
        | ( aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2) = X4 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_377])]) ).

tff(f909,plain,
    ( spl24_69
  <=> ! [X2: list(dB),X0: list(dB),X1: dB,X3: dB] :
        ( ( X0 = X2 )
        | ( foldl(dB,dB,app,abs(X1),X0) != foldl(dB,dB,app,abs(X3),X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_69])]) ).

tff(f1464,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: list(dB),X4: list(dB)] :
        ( ( foldl(dB,dB,app,abs(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X0)),X1) )
        | ( aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2) = X4 ) )
    | ~ spl24_69
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1442,f980]) ).

tff(f1442,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: list(dB),X4: list(dB)] :
        ( ( foldl(dB,dB,app,abs(X3),X4) != foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X0)),X2),X1) )
        | ( aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2) = X4 ) )
    | ~ spl24_69
    | ~ spl24_136 ),
    inference(superposition,[],[f910,f1362]) ).

tff(f910,plain,
    ( ! [X2: list(dB),X3: dB,X0: list(dB),X1: dB] :
        ( ( foldl(dB,dB,app,abs(X1),X0) != foldl(dB,dB,app,abs(X3),X2) )
        | ( X0 = X2 ) )
    | ~ spl24_69 ),
    inference(avatar_component_clause,[],[f909]) ).

tff(f6487,plain,
    ( spl24_376
    | ~ spl24_70
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1460,f1361,f979,f913,f6485]) ).

tff(f6485,plain,
    ( spl24_376
  <=> ! [X4: list(dB),X0: nat,X3: nat,X2: dB,X1: list(dB)] :
        ( ( foldl(dB,dB,app,var(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1) )
        | ( aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2) = X4 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_376])]) ).

tff(f913,plain,
    ( spl24_70
  <=> ! [X2: list(dB),X0: list(dB),X1: nat,X3: nat] :
        ( ( X0 = X2 )
        | ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,var(X1),X0) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_70])]) ).

tff(f1460,plain,
    ( ! [X2: dB,X3: nat,X0: nat,X1: list(dB),X4: list(dB)] :
        ( ( foldl(dB,dB,app,var(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1) )
        | ( aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2) = X4 ) )
    | ~ spl24_70
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1438,f980]) ).

tff(f1438,plain,
    ( ! [X2: dB,X3: nat,X0: nat,X1: list(dB),X4: list(dB)] :
        ( ( foldl(dB,dB,app,var(X3),X4) != foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(X0)),X2),X1) )
        | ( aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2) = X4 ) )
    | ~ spl24_70
    | ~ spl24_136 ),
    inference(superposition,[],[f914,f1362]) ).

tff(f914,plain,
    ( ! [X2: list(dB),X3: nat,X0: list(dB),X1: nat] :
        ( ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,var(X1),X0) )
        | ( X0 = X2 ) )
    | ~ spl24_70 ),
    inference(avatar_component_clause,[],[f913]) ).

tff(f6483,plain,
    ( spl24_375
    | ~ spl24_3
    | ~ spl24_217
    | ~ spl24_347 ),
    inference(avatar_split_clause,[],[f6244,f5293,f2708,f532,f6480]) ).

tff(f6480,plain,
    ( spl24_375
  <=> sP1(abs(abs(abs(u)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_375])]) ).

tff(f5293,plain,
    ( spl24_347
  <=> ( fTrue = aa(dB,bool,it,abs(u)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_347])]) ).

tff(f6244,plain,
    ( ~ pp(fTrue)
    | sP1(abs(abs(abs(u))))
    | ~ spl24_217
    | ~ spl24_347 ),
    inference(superposition,[],[f2709,f5295]) ).

tff(f5295,plain,
    ( ( fTrue = aa(dB,bool,it,abs(u)) )
    | ~ spl24_347 ),
    inference(avatar_component_clause,[],[f5293]) ).

tff(f6478,plain,
    ( spl24_374
    | ~ spl24_79
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1426,f1361,f962,f6476]) ).

tff(f6476,plain,
    ( spl24_374
  <=> ! [X2: list(nat),X0: dB,X1: nat] : ( foldl(dB,nat,combc(dB,dB,fun(nat,dB),subst,X0),var(X1),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X2),X1)) = foldl(dB,nat,combc(dB,dB,fun(nat,dB),subst,X0),X0,X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_374])]) ).

tff(f1426,plain,
    ( ! [X2: list(nat),X0: dB,X1: nat] : ( foldl(dB,nat,combc(dB,dB,fun(nat,dB),subst,X0),var(X1),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X2),X1)) = foldl(dB,nat,combc(dB,dB,fun(nat,dB),subst,X0),X0,X2) )
    | ~ spl24_79
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f963]) ).

tff(f6440,plain,
    ( spl24_373
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(avatar_split_clause,[],[f1552,f1528,f979,f564,f6438]) ).

tff(f6438,plain,
    ( spl24_373
  <=> ! [X1: $tType,X0: $tType,X4: X0,X3: fun(X0,X1),X2: fun(X1,bool)] :
        ( ( fTrue = aa(X0,bool,aa(fun(X1,bool),fun(X0,bool),combc(fun(X1,bool),fun(X0,X1),fun(X0,bool),combb(X1,bool,X0),X3),X2),X4) )
        | ( fFalse = aa(X1,bool,X2,aa(X0,X1,X3,X4)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_373])]) ).

tff(f1552,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,bool),X3: fun(X0,X1),X4: X0] :
        ( ( fTrue = aa(X0,bool,aa(fun(X1,bool),fun(X0,bool),combc(fun(X1,bool),fun(X0,X1),fun(X0,bool),combb(X1,bool,X0),X3),X2),X4) )
        | ( fFalse = aa(X1,bool,X2,aa(X0,X1,X3,X4)) ) )
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(forward_demodulation,[],[f1541,f980]) ).

tff(f1541,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,bool),X3: fun(X0,X1),X4: X0] :
        ( ( fFalse = aa(X1,bool,X2,aa(X0,X1,X3,X4)) )
        | ( fTrue = aa(X0,bool,aa(fun(X0,X1),fun(X0,bool),aa(fun(X1,bool),fun(fun(X0,X1),fun(X0,bool)),combb(X1,bool,X0),X2),X3),X4) ) )
    | ~ spl24_10
    | ~ spl24_144 ),
    inference(superposition,[],[f1529,f565]) ).

tff(f6175,plain,
    ( spl24_372
    | ~ spl24_67
    | ~ spl24_181 ),
    inference(avatar_split_clause,[],[f1981,f1949,f900,f6173]) ).

tff(f6173,plain,
    ( spl24_372
  <=> ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK21(dB,X0,X2,X1,as,a)),sK22(dB,X0,X2,X1,as,a)) = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_372])]) ).

tff(f900,plain,
    ( spl24_67
  <=> ( rs = aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),a),as) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_67])]) ).

tff(f1981,plain,
    ( ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK21(dB,X0,X2,X1,as,a)),sK22(dB,X0,X2,X1,as,a)) = X2 ) )
    | ~ spl24_67
    | ~ spl24_181 ),
    inference(superposition,[],[f1950,f902]) ).

tff(f902,plain,
    ( ( rs = aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),a),as) )
    | ~ spl24_67 ),
    inference(avatar_component_clause,[],[f900]) ).

tff(f6171,plain,
    ( spl24_371
    | ~ spl24_67
    | ~ spl24_180 ),
    inference(avatar_split_clause,[],[f1973,f1945,f900,f6169]) ).

tff(f6169,plain,
    ( spl24_371
  <=> ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,dB,as,a,X2,X1)),sK20(X0,dB,as,a,X2,X1)) = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_371])]) ).

tff(f1973,plain,
    ( ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,dB,as,a,X2,X1)),sK20(X0,dB,as,a,X2,X1)) = X2 ) )
    | ~ spl24_67
    | ~ spl24_180 ),
    inference(superposition,[],[f1946,f902]) ).

tff(f6167,plain,
    ( spl24_370
    | ~ spl24_73
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1863,f1810,f929,f6165]) ).

tff(f6165,plain,
    ( spl24_370
  <=> ! [X2: nat,X0: dB,X1: fun(dB,dB),X3: list(dB)] : ( foldl(dB,dB,app,var(X2),X3) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),abs(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_370])]) ).

tff(f929,plain,
    ( spl24_73
  <=> ! [X2: dB,X0: list(dB),X1: nat,X3: dB] : ( foldl(dB,dB,app,var(X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X3)),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_73])]) ).

tff(f1863,plain,
    ( ! [X2: nat,X3: list(dB),X0: dB,X1: fun(dB,dB)] : ( foldl(dB,dB,app,var(X2),X3) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),abs(X0)) )
    | ~ spl24_73
    | ~ spl24_174 ),
    inference(superposition,[],[f930,f1811]) ).

tff(f930,plain,
    ( ! [X2: dB,X3: dB,X0: list(dB),X1: nat] : ( foldl(dB,dB,app,var(X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X3)),X2) )
    | ~ spl24_73 ),
    inference(avatar_component_clause,[],[f929]) ).

tff(f6163,plain,
    ( spl24_369
    | ~ spl24_132
    | ~ spl24_148 ),
    inference(avatar_split_clause,[],[f1579,f1576,f1344,f6161]) ).

tff(f6161,plain,
    ( spl24_369
  <=> ! [X0: fun(nat,type),X3: list(dB),X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,abs(X2),X3)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK10(X2,X0))),sK11(X2,X0)),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_369])]) ).

tff(f1579,plain,
    ( ! [X2: dB,X3: list(dB),X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,abs(X2),X3)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK10(X2,X0))),sK11(X2,X0)),X2)) )
    | ~ spl24_132
    | ~ spl24_148 ),
    inference(resolution,[],[f1577,f1345]) ).

tff(f6159,plain,
    ( spl24_368
    | ~ spl24_45
    | ~ spl24_142 ),
    inference(avatar_split_clause,[],[f1520,f1511,f760,f6157]) ).

tff(f6157,plain,
    ( spl24_368
  <=> ! [X2: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(X2)))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK12(X1,X2,X0))),sK13(X1,X2,X0)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_368])]) ).

tff(f1520,plain,
    ( ! [X2: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(X2)))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK12(X1,X2,X0))),sK13(X1,X2,X0)))) )
    | ~ spl24_45
    | ~ spl24_142 ),
    inference(resolution,[],[f1512,f761]) ).

tff(f6155,plain,
    ( spl24_367
    | ~ spl24_10
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1414,f1357,f564,f6153]) ).

tff(f6153,plain,
    ( spl24_367
  <=> ! [X0: $tType,X4: bool,X3: X0,X2: list(X0),X1: fun(X0,fun(bool,bool))] :
        ( ( fFalse = aa(bool,bool,aa(X0,fun(bool,bool),X1,X3),foldr(X0,bool,X1,X2,X4)) )
        | ( fTrue = foldr(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X3),X4) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_367])]) ).

tff(f1414,plain,
    ( ! [X0: $tType,X2: list(X0),X3: X0,X1: fun(X0,fun(bool,bool)),X4: bool] :
        ( ( fFalse = aa(bool,bool,aa(X0,fun(bool,bool),X1,X3),foldr(X0,bool,X1,X2,X4)) )
        | ( fTrue = foldr(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X3),X4) ) )
    | ~ spl24_10
    | ~ spl24_135 ),
    inference(superposition,[],[f1358,f565]) ).

tff(f6151,plain,
    ( spl24_366
    | ~ spl24_10
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1413,f1357,f564,f6149]) ).

tff(f6149,plain,
    ( spl24_366
  <=> ! [X0: $tType,X4: bool,X3: list(X0),X2: X0,X1: fun(X0,fun(bool,bool))] :
        ( ( fFalse = foldr(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2),X4) )
        | ( fTrue = aa(bool,bool,aa(X0,fun(bool,bool),X1,X2),foldr(X0,bool,X1,X3,X4)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_366])]) ).

tff(f1413,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: fun(X0,fun(bool,bool)),X4: bool] :
        ( ( fFalse = foldr(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2),X4) )
        | ( fTrue = aa(bool,bool,aa(X0,fun(bool,bool),X1,X2),foldr(X0,bool,X1,X3,X4)) ) )
    | ~ spl24_10
    | ~ spl24_135 ),
    inference(superposition,[],[f1358,f565]) ).

tff(f6147,plain,
    ( spl24_365
    | ~ spl24_10
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1411,f1357,f564,f6145]) ).

tff(f6145,plain,
    ( spl24_365
  <=> ! [X0: $tType,X2: list(X0),X4: X0,X3: bool,X1: fun(X0,fun(bool,bool))] :
        ( ( foldr(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X4),X3) = aa(bool,bool,aa(X0,fun(bool,bool),X1,X4),fFalse) )
        | ( fTrue = foldr(X0,bool,X1,X2,X3) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_365])]) ).

tff(f1411,plain,
    ( ! [X0: $tType,X2: list(X0),X3: bool,X1: fun(X0,fun(bool,bool)),X4: X0] :
        ( ( foldr(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X4),X3) = aa(bool,bool,aa(X0,fun(bool,bool),X1,X4),fFalse) )
        | ( fTrue = foldr(X0,bool,X1,X2,X3) ) )
    | ~ spl24_10
    | ~ spl24_135 ),
    inference(superposition,[],[f1358,f565]) ).

tff(f6141,plain,
    ( spl24_364
    | ~ spl24_126 ),
    inference(avatar_split_clause,[],[f1300,f1293,f6139]) ).

tff(f6139,plain,
    ( spl24_364
  <=> ! [X1: $tType,X0: $tType,X5: X1,X6: X1,X4: list(X0),X3: X0,X2: fun(X0,fun(list(X0),X1))] : ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) = list_case(X1,X0,X6,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_364])]) ).

tff(f1300,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(list(X0),X1)),X3: X0,X6: X1,X4: list(X0),X5: X1] : ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) = list_case(X1,X0,X6,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) )
    | ~ spl24_126 ),
    inference(superposition,[],[f1294,f1294]) ).

tff(f5940,plain,
    ( spl24_363
    | ~ spl24_132
    | ~ spl24_162 ),
    inference(avatar_split_clause,[],[f1695,f1692,f1344,f5938]) ).

tff(f5938,plain,
    ( spl24_363
  <=> ! [X0: fun(nat,type),X3: dB,X2: type,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),X1)),X2),X3))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK10(X3,X0))),sK11(X3,X0)),X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_363])]) ).

tff(f1695,plain,
    ( ! [X2: type,X3: dB,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),X1)),X2),X3))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,zero_zero(nat),sK10(X3,X0))),sK11(X3,X0)),X3)) )
    | ~ spl24_132
    | ~ spl24_162 ),
    inference(resolution,[],[f1693,f1345]) ).

tff(f5936,plain,
    ( spl24_362
    | ~ spl24_53
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1471,f1361,f979,f815,f5934]) ).

tff(f5934,plain,
    ( spl24_362
  <=> ! [X0: dB,X3: dB,X2: dB,X1: list(dB)] :
        ( ( foldl(dB,dB,app,X3,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),X0),X1) )
        | ( X0 = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_362])]) ).

tff(f1471,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: list(dB)] :
        ( ( foldl(dB,dB,app,X3,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),X0),X1) )
        | ( X0 = X3 ) )
    | ~ spl24_53
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1449,f980]) ).

tff(f1449,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: list(dB)] :
        ( ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,X0),X2),X1) != foldl(dB,dB,app,X3,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)) )
        | ( X0 = X3 ) )
    | ~ spl24_53
    | ~ spl24_136 ),
    inference(superposition,[],[f816,f1362]) ).

tff(f5932,plain,
    ( spl24_361
    | ~ spl24_50
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1457,f1361,f979,f800,f5930]) ).

tff(f5930,plain,
    ( spl24_361
  <=> ! [X2: dB,X0: nat,X1: list(dB)] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1)))
        | ~ listsp(dB,it,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_361])]) ).

tff(f800,plain,
    ( spl24_50
  <=> ! [X0: nat,X1: list(dB)] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,var(X0),X1)))
        | ~ listsp(dB,it,X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_50])]) ).

tff(f1457,plain,
    ( ! [X2: dB,X0: nat,X1: list(dB)] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1)))
        | ~ listsp(dB,it,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)) )
    | ~ spl24_50
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1435,f980]) ).

tff(f1435,plain,
    ( ! [X2: dB,X0: nat,X1: list(dB)] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(X0)),X2),X1)))
        | ~ listsp(dB,it,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)) )
    | ~ spl24_50
    | ~ spl24_136 ),
    inference(superposition,[],[f801,f1362]) ).

tff(f801,plain,
    ( ! [X0: nat,X1: list(dB)] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,var(X0),X1)))
        | ~ listsp(dB,it,X1) )
    | ~ spl24_50 ),
    inference(avatar_component_clause,[],[f800]) ).

tff(f5928,plain,
    ( spl24_360
    | ~ spl24_3
    | ~ spl24_217
    | ~ spl24_336 ),
    inference(avatar_split_clause,[],[f5593,f5247,f2708,f532,f5925]) ).

tff(f5925,plain,
    ( spl24_360
  <=> sP1(abs(abs(abs(t3)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_360])]) ).

tff(f5247,plain,
    ( spl24_336
  <=> ( fTrue = aa(dB,bool,it,abs(t3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_336])]) ).

tff(f5593,plain,
    ( ~ pp(fTrue)
    | sP1(abs(abs(abs(t3))))
    | ~ spl24_217
    | ~ spl24_336 ),
    inference(superposition,[],[f2709,f5249]) ).

tff(f5249,plain,
    ( ( fTrue = aa(dB,bool,it,abs(t3)) )
    | ~ spl24_336 ),
    inference(avatar_component_clause,[],[f5247]) ).

tff(f5923,plain,
    ( spl24_359
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1454,f1361,f979,f564,f5921]) ).

tff(f5921,plain,
    ( spl24_359
  <=> ! [X0: $tType,X4: X0,X3: list(X0),X2: bool,X1: fun(bool,fun(X0,bool))] :
        ( ( fFalse = foldl(bool,X0,X1,aa(bool,bool,combc(bool,X0,bool,X1,X4),X2),X3) )
        | ( fTrue = foldl(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_359])]) ).

tff(f1454,plain,
    ( ! [X0: $tType,X2: bool,X3: list(X0),X1: fun(bool,fun(X0,bool)),X4: X0] :
        ( ( fFalse = foldl(bool,X0,X1,aa(bool,bool,combc(bool,X0,bool,X1,X4),X2),X3) )
        | ( fTrue = foldl(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4)) ) )
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1432,f980]) ).

tff(f1432,plain,
    ( ! [X0: $tType,X2: bool,X3: list(X0),X1: fun(bool,fun(X0,bool)),X4: X0] :
        ( ( fFalse = foldl(bool,X0,X1,aa(X0,bool,aa(bool,fun(X0,bool),X1,X2),X4),X3) )
        | ( fTrue = foldl(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4)) ) )
    | ~ spl24_10
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f565]) ).

tff(f5919,plain,
    ( spl24_358
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1453,f1361,f979,f564,f5917]) ).

tff(f5917,plain,
    ( spl24_358
  <=> ! [X0: $tType,X4: list(X0),X3: X0,X2: bool,X1: fun(bool,fun(X0,bool))] :
        ( ( fTrue = foldl(bool,X0,X1,aa(bool,bool,combc(bool,X0,bool,X1,X3),X2),X4) )
        | ( fFalse = foldl(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_358])]) ).

tff(f1453,plain,
    ( ! [X0: $tType,X2: bool,X3: X0,X1: fun(bool,fun(X0,bool)),X4: list(X0)] :
        ( ( fTrue = foldl(bool,X0,X1,aa(bool,bool,combc(bool,X0,bool,X1,X3),X2),X4) )
        | ( fFalse = foldl(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) ) )
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1430,f980]) ).

tff(f1430,plain,
    ( ! [X0: $tType,X2: bool,X3: X0,X1: fun(bool,fun(X0,bool)),X4: list(X0)] :
        ( ( fFalse = foldl(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) )
        | ( fTrue = foldl(bool,X0,X1,aa(X0,bool,aa(bool,fun(X0,bool),X1,X2),X3),X4) ) )
    | ~ spl24_10
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f565]) ).

tff(f5915,plain,
    ( spl24_357
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1452,f1361,f979,f564,f5913]) ).

tff(f5913,plain,
    ( spl24_357
  <=> ! [X0: $tType,X4: list(X0),X3: X0,X2: bool,X1: fun(bool,fun(X0,bool))] :
        ( ( fTrue = aa(bool,bool,combc(bool,X0,bool,X1,X3),X2) )
        | ( foldl(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) = foldl(bool,X0,X1,fFalse,X4) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_357])]) ).

tff(f1452,plain,
    ( ! [X0: $tType,X2: bool,X3: X0,X1: fun(bool,fun(X0,bool)),X4: list(X0)] :
        ( ( fTrue = aa(bool,bool,combc(bool,X0,bool,X1,X3),X2) )
        | ( foldl(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) = foldl(bool,X0,X1,fFalse,X4) ) )
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1428,f980]) ).

tff(f1428,plain,
    ( ! [X0: $tType,X2: bool,X3: X0,X1: fun(bool,fun(X0,bool)),X4: list(X0)] :
        ( ( foldl(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) = foldl(bool,X0,X1,fFalse,X4) )
        | ( fTrue = aa(X0,bool,aa(bool,fun(X0,bool),X1,X2),X3) ) )
    | ~ spl24_10
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f565]) ).

tff(f5610,plain,
    ( spl24_356
    | ~ spl24_34
    | ~ spl24_177 ),
    inference(avatar_split_clause,[],[f1916,f1912,f704,f5608]) ).

tff(f5608,plain,
    ( spl24_356
  <=> ! [X0: dB] :
        ( pp(aa(list(type),bool,typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),as)),sK3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_356])]) ).

tff(f704,plain,
    ( spl24_34
  <=> pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),sK3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_34])]) ).

tff(f1916,plain,
    ( ! [X0: dB] :
        ( pp(aa(list(type),bool,typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),as)),sK3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) )
    | ~ spl24_34
    | ~ spl24_177 ),
    inference(resolution,[],[f1913,f706]) ).

tff(f706,plain,
    ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),sK3))
    | ~ spl24_34 ),
    inference(avatar_component_clause,[],[f704]) ).

tff(f5606,plain,
    ( spl24_355
    | ~ spl24_33
    | ~ spl24_177 ),
    inference(avatar_split_clause,[],[f1915,f1912,f699,f5604]) ).

tff(f5604,plain,
    ( spl24_355
  <=> ! [X0: dB] :
        ( pp(aa(list(type),bool,typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),as)),ts))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_355])]) ).

tff(f699,plain,
    ( spl24_33
  <=> pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),ts)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_33])]) ).

tff(f1915,plain,
    ( ! [X0: dB] :
        ( pp(aa(list(type),bool,typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),i),as)),ts))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),X0)) )
    | ~ spl24_33
    | ~ spl24_177 ),
    inference(resolution,[],[f1913,f701]) ).

tff(f701,plain,
    ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),ts))
    | ~ spl24_33 ),
    inference(avatar_component_clause,[],[f699]) ).

tff(f5588,plain,
    ( spl24_354
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(avatar_split_clause,[],[f1539,f1528,f979,f5586]) ).

tff(f5586,plain,
    ( spl24_354
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X4: fun(X0,X1),X5: X0,X3: fun(X1,X2)] : ( aa(X1,X2,X3,aa(X0,X1,X4,X5)) = aa(X0,X2,aa(fun(X1,X2),fun(X0,X2),combc(fun(X1,X2),fun(X0,X1),fun(X0,X2),combb(X1,X2,X0),X4),X3),X5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_354])]) ).

tff(f1539,plain,
    ( ! [X1: $tType,X0: $tType,X2: $tType,X3: fun(X1,X2),X4: fun(X0,X1),X5: X0] : ( aa(X1,X2,X3,aa(X0,X1,X4,X5)) = aa(X0,X2,aa(fun(X1,X2),fun(X0,X2),combc(fun(X1,X2),fun(X0,X1),fun(X0,X2),combb(X1,X2,X0),X4),X3),X5) )
    | ~ spl24_82
    | ~ spl24_144 ),
    inference(superposition,[],[f1529,f980]) ).

tff(f5584,plain,
    ( spl24_353
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f989,f979,f5582]) ).

tff(f5582,plain,
    ( spl24_353
  <=> ! [X1: $tType,X2: $tType,X0: $tType,X3: $tType,X5: X3,X4: fun(X3,fun(X0,fun(X1,X2))),X7: X1,X6: X0] : ( aa(X0,X2,combc(X0,X1,X2,aa(X3,fun(X0,fun(X1,X2)),X4,X5),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),combc(X3,X0,fun(X1,X2),X4,X6),X5),X7) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_353])]) ).

tff(f989,plain,
    ( ! [X1: $tType,X0: $tType,X3: $tType,X2: $tType,X6: X0,X7: X1,X4: fun(X3,fun(X0,fun(X1,X2))),X5: X3] : ( aa(X0,X2,combc(X0,X1,X2,aa(X3,fun(X0,fun(X1,X2)),X4,X5),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),combc(X3,X0,fun(X1,X2),X4,X6),X5),X7) )
    | ~ spl24_82 ),
    inference(superposition,[],[f980,f980]) ).

tff(f5580,plain,
    ( spl24_352
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f988,f979,f5578]) ).

tff(f988,plain,
    ( ! [X1: $tType,X0: $tType,X3: $tType,X2: $tType,X6: X0,X7: X1,X4: fun(X0,fun(X3,fun(X1,X2))),X5: X3] : ( aa(X0,X2,combc(X0,X1,X2,combc(X0,X3,fun(X1,X2),X4,X5),X7),X6) = aa(X1,X2,aa(X3,fun(X1,X2),aa(X0,fun(X3,fun(X1,X2)),X4,X6),X5),X7) )
    | ~ spl24_82 ),
    inference(superposition,[],[f980,f980]) ).

tff(f5568,plain,
    ( spl24_351
    | ~ spl24_24
    | ~ spl24_145 ),
    inference(avatar_split_clause,[],[f1560,f1556,f643,f5565]) ).

tff(f5565,plain,
    ( spl24_351
  <=> sP1(abs(foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_351])]) ).

tff(f1556,plain,
    ( spl24_145
  <=> pp(aa(dB,bool,it,foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_145])]) ).

tff(f1560,plain,
    ( sP1(abs(foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))))
    | ~ spl24_24
    | ~ spl24_145 ),
    inference(resolution,[],[f1558,f644]) ).

tff(f1558,plain,
    ( pp(aa(dB,bool,it,foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))))
    | ~ spl24_145 ),
    inference(avatar_component_clause,[],[f1556]) ).

tff(f5563,plain,
    ( spl24_350
    | ~ spl24_82
    | ~ spl24_143 ),
    inference(avatar_split_clause,[],[f1533,f1524,f979,f5561]) ).

tff(f5561,plain,
    ( spl24_350
  <=> ! [X0: $tType,X4: list(X0),X3: X0,X2: list(X0),X1: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( X2 = X4 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_350])]) ).

tff(f1533,plain,
    ( ! [X0: $tType,X2: list(X0),X3: X0,X1: X0,X4: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( X2 = X4 ) )
    | ~ spl24_82
    | ~ spl24_143 ),
    inference(superposition,[],[f1525,f980]) ).

tff(f5515,plain,
    ( spl24_349
    | ~ spl24_76
    | ~ spl24_326 ),
    inference(avatar_split_clause,[],[f5153,f5088,f948,f5512]) ).

tff(f948,plain,
    ( spl24_76
  <=> sP1(abs(ua)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_76])]) ).

tff(f5153,plain,
    ( ( fTrue = aa(dB,bool,it,abs(ua)) )
    | ~ spl24_76
    | ~ spl24_326 ),
    inference(resolution,[],[f5089,f950]) ).

tff(f950,plain,
    ( sP1(abs(ua))
    | ~ spl24_76 ),
    inference(avatar_component_clause,[],[f948]) ).

tff(f5300,plain,
    ( spl24_348
    | ~ spl24_75
    | ~ spl24_150 ),
    inference(avatar_split_clause,[],[f1600,f1595,f942,f5298]) ).

tff(f5298,plain,
    ( spl24_348
  <=> ! [X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( aa(nat,type,X0,X2) = foldr(type,type,fun1,sK15(X1,X3,var(X2),X0),X1) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_348])]) ).

tff(f1600,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( aa(nat,type,X0,X2) = foldr(type,type,fun1,sK15(X1,X3,var(X2),X0),X1) ) )
    | ~ spl24_75
    | ~ spl24_150 ),
    inference(resolution,[],[f1596,f943]) ).

tff(f5296,plain,
    ( spl24_347
    | ~ spl24_71
    | ~ spl24_326 ),
    inference(avatar_split_clause,[],[f5152,f5088,f917,f5293]) ).

tff(f917,plain,
    ( spl24_71
  <=> sP1(abs(u)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_71])]) ).

tff(f5152,plain,
    ( ( fTrue = aa(dB,bool,it,abs(u)) )
    | ~ spl24_71
    | ~ spl24_326 ),
    inference(resolution,[],[f5089,f919]) ).

tff(f919,plain,
    ( sP1(abs(u))
    | ~ spl24_71 ),
    inference(avatar_component_clause,[],[f917]) ).

tff(f5291,plain,
    ( spl24_346
    | ~ spl24_75
    | ~ spl24_148 ),
    inference(avatar_split_clause,[],[f1581,f1576,f942,f5289]) ).

tff(f5289,plain,
    ( spl24_346
  <=> ! [X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( aa(nat,type,X0,X2) = foldr(type,type,fun1,sK14(X1,X3,var(X2),X0),X1) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_346])]) ).

tff(f1581,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( aa(nat,type,X0,X2) = foldr(type,type,fun1,sK14(X1,X3,var(X2),X0),X1) ) )
    | ~ spl24_75
    | ~ spl24_148 ),
    inference(resolution,[],[f1577,f943]) ).

tff(f5287,plain,
    ( spl24_345
    | ~ spl24_16
    | ~ spl24_145 ),
    inference(avatar_split_clause,[],[f1561,f1556,f600,f5284]) ).

tff(f5284,plain,
    ( spl24_345
  <=> sP1(foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_345])]) ).

tff(f1561,plain,
    ( sP1(foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))))
    | ~ spl24_16
    | ~ spl24_145 ),
    inference(resolution,[],[f1558,f601]) ).

tff(f5282,plain,
    ( spl24_344
    | ~ spl24_23
    | ~ spl24_139 ),
    inference(avatar_split_clause,[],[f1499,f1482,f639,f5280]) ).

tff(f5280,plain,
    ( spl24_344
  <=> ! [X0: $tType,X3: list(X0),X2: X0,X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( map(X0,X0,combi(X0),sK22(X0,X0,X1,combi(X0),X3,X2)) = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_344])]) ).

tff(f1499,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( map(X0,X0,combi(X0),sK22(X0,X0,X1,combi(X0),X3,X2)) = X3 ) )
    | ~ spl24_23
    | ~ spl24_139 ),
    inference(superposition,[],[f1483,f640]) ).

tff(f5278,plain,
    ( spl24_343
    | ~ spl24_82
    | ~ spl24_139 ),
    inference(avatar_split_clause,[],[f1498,f1482,f979,f5276]) ).

tff(f5276,plain,
    ( spl24_343
  <=> ! [X0: $tType,X3: $tType,X4: fun(X3,X0),X5: list(X3),X2: list(X0),X1: X0] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( map(X3,X0,X4,sK22(X0,X3,X5,X4,X2,X1)) = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_343])]) ).

tff(f1498,plain,
    ( ! [X0: $tType,X3: $tType,X2: list(X0),X1: X0,X4: fun(X3,X0),X5: list(X3)] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( map(X3,X0,X4,sK22(X0,X3,X5,X4,X2,X1)) = X2 ) )
    | ~ spl24_82
    | ~ spl24_139 ),
    inference(superposition,[],[f1483,f980]) ).

tff(f5274,plain,
    ( spl24_342
    | ~ spl24_23
    | ~ spl24_138 ),
    inference(avatar_split_clause,[],[f1495,f1478,f639,f5272]) ).

tff(f5272,plain,
    ( spl24_342
  <=> ! [X0: $tType,X3: list(X0),X2: X0,X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( map(X0,X0,combi(X0),sK20(X0,X0,X3,X2,X1,combi(X0))) = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_342])]) ).

tff(f1495,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( map(X0,X0,combi(X0),sK20(X0,X0,X3,X2,X1,combi(X0))) = X3 ) )
    | ~ spl24_23
    | ~ spl24_138 ),
    inference(superposition,[],[f1479,f640]) ).

tff(f5270,plain,
    ( spl24_341
    | ~ spl24_82
    | ~ spl24_138 ),
    inference(avatar_split_clause,[],[f1494,f1478,f979,f5268]) ).

tff(f5268,plain,
    ( spl24_341
  <=> ! [X0: $tType,X3: $tType,X4: fun(X3,X0),X5: list(X3),X2: list(X0),X1: X0] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( map(X3,X0,X4,sK20(X3,X0,X2,X1,X5,X4)) = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_341])]) ).

tff(f1494,plain,
    ( ! [X0: $tType,X3: $tType,X2: list(X0),X1: X0,X4: fun(X3,X0),X5: list(X3)] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( map(X3,X0,X4,sK20(X3,X0,X2,X1,X5,X4)) = X2 ) )
    | ~ spl24_82
    | ~ spl24_138 ),
    inference(superposition,[],[f1479,f980]) ).

tff(f5266,plain,
    ( spl24_340
    | ~ spl24_82
    | ~ spl24_137 ),
    inference(avatar_split_clause,[],[f1487,f1474,f979,f5264]) ).

tff(f5264,plain,
    ( spl24_340
  <=> ! [X0: $tType,X4: list(X0),X3: X0,X2: list(X0),X1: X0] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( X1 = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_340])]) ).

tff(f1487,plain,
    ( ! [X0: $tType,X2: list(X0),X3: X0,X1: X0,X4: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X3),X4) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( X1 = X3 ) )
    | ~ spl24_82
    | ~ spl24_137 ),
    inference(superposition,[],[f1475,f980]) ).

tff(f5262,plain,
    ( spl24_339
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1425,f1361,f979,f5260]) ).

tff(f5260,plain,
    ( spl24_339
  <=> ! [X1: $tType,X0: $tType,X3: X1,X4: X0,X5: list(X0),X2: fun(X1,fun(X0,X1))] : ( foldl(X1,X0,X2,X3,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),X4)) = foldl(X1,X0,X2,aa(X1,X1,combc(X1,X0,X1,X2,X4),X3),X5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_339])]) ).

tff(f1425,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,fun(X0,X1)),X3: X1,X4: X0,X5: list(X0)] : ( foldl(X1,X0,X2,X3,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X5),X4)) = foldl(X1,X0,X2,aa(X1,X1,combc(X1,X0,X1,X2,X4),X3),X5) )
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(superposition,[],[f1362,f980]) ).

tff(f5258,plain,
    ( spl24_338
    | ~ spl24_45
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1416,f1357,f760,f5256]) ).

tff(f5256,plain,
    ( spl24_338
  <=> ! [X0: $tType,X4: bool,X3: list(X0),X2: X0,X1: fun(X0,fun(bool,bool))] :
        ( ~ pp(foldr(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2),X4))
        | pp(aa(fun(bool,bool),bool,fEx(bool),aa(X0,fun(bool,bool),X1,X2))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_338])]) ).

tff(f1416,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: fun(X0,fun(bool,bool)),X4: bool] :
        ( ~ pp(foldr(X0,bool,X1,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X2),X4))
        | pp(aa(fun(bool,bool),bool,fEx(bool),aa(X0,fun(bool,bool),X1,X2))) )
    | ~ spl24_45
    | ~ spl24_135 ),
    inference(superposition,[],[f761,f1358]) ).

tff(f5254,plain,
    ( spl24_337
    | ~ spl24_82
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1412,f1357,f979,f5252]) ).

tff(f5252,plain,
    ( spl24_337
  <=> ! [X1: $tType,X0: $tType,X3: X1,X4: list(X1),X5: X0,X2: fun(X1,fun(X0,X0))] : ( foldr(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3),X5) = aa(X1,X0,combc(X1,X0,X0,X2,foldr(X1,X0,X2,X4,X5)),X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_337])]) ).

tff(f1412,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,fun(X0,X0)),X3: X1,X4: list(X1),X5: X0] : ( foldr(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3),X5) = aa(X1,X0,combc(X1,X0,X0,X2,foldr(X1,X0,X2,X4,X5)),X3) )
    | ~ spl24_82
    | ~ spl24_135 ),
    inference(superposition,[],[f1358,f980]) ).

tff(f5250,plain,
    ( spl24_336
    | ~ spl24_65
    | ~ spl24_326 ),
    inference(avatar_split_clause,[],[f5151,f5088,f887,f5247]) ).

tff(f887,plain,
    ( spl24_65
  <=> sP1(abs(t3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_65])]) ).

tff(f5151,plain,
    ( ( fTrue = aa(dB,bool,it,abs(t3)) )
    | ~ spl24_65
    | ~ spl24_326 ),
    inference(resolution,[],[f5089,f889]) ).

tff(f889,plain,
    ( sP1(abs(t3))
    | ~ spl24_65 ),
    inference(avatar_component_clause,[],[f887]) ).

tff(f5245,plain,
    ( spl24_335
    | ~ spl24_45
    | ~ spl24_112 ),
    inference(avatar_split_clause,[],[f1199,f1196,f760,f5243]) ).

tff(f5243,plain,
    ( spl24_335
  <=> ! [X4: type,X0: fun(nat,type),X3: nat,X2: list(type),X1: list(dB)] :
        ( ~ pp(aa(list(type),bool,typings(X0,X1),X2))
        | pp(aa(fun(list(type),bool),bool,fEx(list(type)),typings(shift(type,X0,X3,X4),map(dB,dB,combc(dB,nat,dB,lift,X3),X1)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_335])]) ).

tff(f1199,plain,
    ( ! [X2: list(type),X3: nat,X0: fun(nat,type),X1: list(dB),X4: type] :
        ( ~ pp(aa(list(type),bool,typings(X0,X1),X2))
        | pp(aa(fun(list(type),bool),bool,fEx(list(type)),typings(shift(type,X0,X3,X4),map(dB,dB,combc(dB,nat,dB,lift,X3),X1)))) )
    | ~ spl24_45
    | ~ spl24_112 ),
    inference(resolution,[],[f1197,f761]) ).

tff(f5171,plain,
    ( spl24_334
    | ~ spl24_75
    | ~ spl24_164 ),
    inference(avatar_split_clause,[],[f1710,f1707,f942,f5169]) ).

tff(f5169,plain,
    ( spl24_334
  <=> ! [X0: fun(nat,type),X3: list(dB),X2: nat,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( aa(nat,type,X0,X2) = foldr(type,type,fun1,sK16(X1,X3,X2,X0),X1) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_334])]) ).

tff(f1710,plain,
    ( ! [X2: nat,X3: list(dB),X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),foldl(dB,dB,app,var(X2),X3)))
        | ( aa(nat,type,X0,X2) = foldr(type,type,fun1,sK16(X1,X3,X2,X0),X1) ) )
    | ~ spl24_75
    | ~ spl24_164 ),
    inference(resolution,[],[f1708,f943]) ).

tff(f5136,plain,
    ( spl24_333
    | ~ spl24_75
    | ~ spl24_142 ),
    inference(avatar_split_clause,[],[f1516,f1511,f942,f5134]) ).

tff(f5134,plain,
    ( spl24_333
  <=> ! [X2: nat,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(var(X2))))
        | ( aa(nat,type,shift(type,X0,zero_zero(nat),sK12(X1,var(X2),X0)),X2) = sK13(X1,var(X2),X0) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_333])]) ).

tff(f1516,plain,
    ( ! [X2: nat,X0: fun(nat,type),X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),abs(var(X2))))
        | ( aa(nat,type,shift(type,X0,zero_zero(nat),sK12(X1,var(X2),X0)),X2) = sK13(X1,var(X2),X0) ) )
    | ~ spl24_75
    | ~ spl24_142 ),
    inference(resolution,[],[f1512,f943]) ).

tff(f5132,plain,
    ( spl24_332
    | ~ spl24_27
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1455,f1361,f979,f666,f5130]) ).

tff(f5130,plain,
    ( spl24_332
  <=> ! [X2: dB,X0: nat,X1: list(dB)] :
        ( sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1))
        | ~ listsp(dB,it,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_332])]) ).

tff(f1455,plain,
    ( ! [X2: dB,X0: nat,X1: list(dB)] :
        ( sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1))
        | ~ listsp(dB,it,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)) )
    | ~ spl24_27
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1433,f980]) ).

tff(f1433,plain,
    ( ! [X2: dB,X0: nat,X1: list(dB)] :
        ( sP1(foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(X0)),X2),X1))
        | ~ listsp(dB,it,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)) )
    | ~ spl24_27
    | ~ spl24_136 ),
    inference(superposition,[],[f667,f1362]) ).

tff(f5128,plain,
    ( spl24_331
    | ~ spl24_23
    | ~ spl24_134 ),
    inference(avatar_split_clause,[],[f1404,f1353,f639,f5126]) ).

tff(f5126,plain,
    ( spl24_331
  <=> ! [X0: $tType,X3: list(X0),X2: X0,X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( aa(X0,X0,combi(X0),sK21(X0,X0,X1,combi(X0),X3,X2)) = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_331])]) ).

tff(f1404,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( aa(X0,X0,combi(X0),sK21(X0,X0,X1,combi(X0),X3,X2)) = X2 ) )
    | ~ spl24_23
    | ~ spl24_134 ),
    inference(superposition,[],[f1354,f640]) ).

tff(f5124,plain,
    ( spl24_330
    | ~ spl24_82
    | ~ spl24_134 ),
    inference(avatar_split_clause,[],[f1403,f1353,f979,f5122]) ).

tff(f5122,plain,
    ( spl24_330
  <=> ! [X0: $tType,X3: $tType,X4: fun(X3,X0),X5: list(X3),X2: list(X0),X1: X0] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( aa(X3,X0,X4,sK21(X0,X3,X5,X4,X2,X1)) = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_330])]) ).

tff(f1403,plain,
    ( ! [X0: $tType,X3: $tType,X2: list(X0),X1: X0,X4: fun(X3,X0),X5: list(X3)] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( aa(X3,X0,X4,sK21(X0,X3,X5,X4,X2,X1)) = X1 ) )
    | ~ spl24_82
    | ~ spl24_134 ),
    inference(superposition,[],[f1354,f980]) ).

tff(f5120,plain,
    ( spl24_329
    | ~ spl24_23
    | ~ spl24_133 ),
    inference(avatar_split_clause,[],[f1401,f1349,f639,f5118]) ).

tff(f5118,plain,
    ( spl24_329
  <=> ! [X0: $tType,X3: list(X0),X2: X0,X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( aa(X0,X0,combi(X0),sK19(X0,X0,X3,X2,X1,combi(X0))) = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_329])]) ).

tff(f1401,plain,
    ( ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0)] :
        ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X3) != X1 )
        | ( aa(X0,X0,combi(X0),sK19(X0,X0,X3,X2,X1,combi(X0))) = X2 ) )
    | ~ spl24_23
    | ~ spl24_133 ),
    inference(superposition,[],[f1350,f640]) ).

tff(f5116,plain,
    ( spl24_328
    | ~ spl24_82
    | ~ spl24_133 ),
    inference(avatar_split_clause,[],[f1400,f1349,f979,f5114]) ).

tff(f5114,plain,
    ( spl24_328
  <=> ! [X0: $tType,X3: $tType,X4: fun(X3,X0),X5: list(X3),X2: list(X0),X1: X0] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( aa(X3,X0,X4,sK19(X3,X0,X2,X1,X5,X4)) = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_328])]) ).

tff(f1400,plain,
    ( ! [X0: $tType,X3: $tType,X2: list(X0),X1: X0,X4: fun(X3,X0),X5: list(X3)] :
        ( ( map(X3,X0,X4,X5) != aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) )
        | ( aa(X3,X0,X4,sK19(X3,X0,X2,X1,X5,X4)) = X1 ) )
    | ~ spl24_82
    | ~ spl24_133 ),
    inference(superposition,[],[f1350,f980]) ).

tff(f5112,plain,
    ( spl24_327
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(avatar_split_clause,[],[f1307,f1293,f979,f564,f5110]) ).

tff(f5110,plain,
    ( spl24_327
  <=> ! [X0: $tType,X4: X0,X3: list(X0),X2: fun(X0,fun(list(X0),bool)),X1: bool] :
        ( ( fFalse = aa(X0,bool,combc(X0,list(X0),bool,X2,X3),X4) )
        | ( fTrue = list_case(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_327])]) ).

tff(f1307,plain,
    ( ! [X0: $tType,X2: fun(X0,fun(list(X0),bool)),X3: list(X0),X1: bool,X4: X0] :
        ( ( fFalse = aa(X0,bool,combc(X0,list(X0),bool,X2,X3),X4) )
        | ( fTrue = list_case(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4)) ) )
    | ~ spl24_10
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(forward_demodulation,[],[f1302,f980]) ).

tff(f1302,plain,
    ( ! [X0: $tType,X2: fun(X0,fun(list(X0),bool)),X3: list(X0),X1: bool,X4: X0] :
        ( ( fFalse = aa(list(X0),bool,aa(X0,fun(list(X0),bool),X2,X4),X3) )
        | ( fTrue = list_case(bool,X0,X1,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4)) ) )
    | ~ spl24_10
    | ~ spl24_126 ),
    inference(superposition,[],[f1294,f565]) ).

tff(f5090,plain,
    ( spl24_326
    | ~ spl24_13
    | ~ spl24_17 ),
    inference(avatar_split_clause,[],[f1368,f604,f583,f5088]) ).

tff(f1368,plain,
    ( ! [X0: dB] :
        ( ( fTrue = aa(dB,bool,it,X0) )
        | ~ sP1(X0) )
    | ~ spl24_13
    | ~ spl24_17 ),
    inference(resolution,[],[f584,f605]) ).

tff(f5076,plain,
    ( spl24_325
    | ~ spl24_130
    | ~ spl24_189 ),
    inference(avatar_split_clause,[],[f2041,f2038,f1330,f5074]) ).

tff(f5074,plain,
    ( spl24_325
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,sK8(X0)),abs(sK7(X0))),sK9(X0))))
        | ~ pp(aa(dB,bool,it,sK8(X0)))
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_325])]) ).

tff(f1330,plain,
    ( spl24_130
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),zero_zero(nat)),sK8(X0)),sK9(X0))))
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_130])]) ).

tff(f2041,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,sK8(X0)),abs(sK7(X0))),sK9(X0))))
        | ~ pp(aa(dB,bool,it,sK8(X0)))
        | ~ sP0(X0) )
    | ~ spl24_130
    | ~ spl24_189 ),
    inference(resolution,[],[f2039,f1331]) ).

tff(f1331,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),zero_zero(nat)),sK8(X0)),sK9(X0))))
        | ~ sP0(X0) )
    | ~ spl24_130 ),
    inference(avatar_component_clause,[],[f1330]) ).

tff(f5072,plain,
    ( spl24_324
    | ~ spl24_43
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1862,f1810,f752,f5070]) ).

tff(f5070,plain,
    ( spl24_324
  <=> ! [X2: dB,X0: dB,X1: fun(dB,dB)] : ( abs(X2) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_324])]) ).

tff(f752,plain,
    ( spl24_43
  <=> ! [X2: dB,X0: dB,X1: dB] : ( abs(X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_43])]) ).

tff(f1862,plain,
    ( ! [X2: dB,X0: dB,X1: fun(dB,dB)] : ( abs(X2) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),X0) )
    | ~ spl24_43
    | ~ spl24_174 ),
    inference(superposition,[],[f753,f1811]) ).

tff(f753,plain,
    ( ! [X2: dB,X0: dB,X1: dB] : ( abs(X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1) )
    | ~ spl24_43 ),
    inference(avatar_component_clause,[],[f752]) ).

tff(f5068,plain,
    ( spl24_323
    | ~ spl24_44
    | ~ spl24_174 ),
    inference(avatar_split_clause,[],[f1861,f1810,f756,f5066]) ).

tff(f5066,plain,
    ( spl24_323
  <=> ! [X2: nat,X0: dB,X1: fun(dB,dB)] : ( var(X2) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_323])]) ).

tff(f756,plain,
    ( spl24_44
  <=> ! [X2: dB,X0: nat,X1: dB] : ( var(X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_44])]) ).

tff(f1861,plain,
    ( ! [X2: nat,X0: dB,X1: fun(dB,dB)] : ( var(X2) != aa(dB,dB,aa(fun(dB,dB),fun(dB,dB),aa(fun(dB,fun(dB,dB)),fun(fun(dB,dB),fun(dB,dB)),combs(dB,dB,dB),app),X1),X0) )
    | ~ spl24_44
    | ~ spl24_174 ),
    inference(superposition,[],[f757,f1811]) ).

tff(f757,plain,
    ( ! [X2: dB,X0: nat,X1: dB] : ( var(X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1) )
    | ~ spl24_44 ),
    inference(avatar_component_clause,[],[f756]) ).

tff(f5064,plain,
    ( spl24_322
    | ~ spl24_26
    | ~ spl24_126 ),
    inference(avatar_split_clause,[],[f1296,f1293,f661,f5062]) ).

tff(f5062,plain,
    ( spl24_322
  <=> ! [X0: $tType,X5: X0,X4: list(nat),X3: fun(list(nat),X0),X2: nat,X1: fun(nat,fun(list(nat),X0))] : ( list_case(X0,nat,X5,shift(fun(list(nat),X0),X1,X2,X3),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X4),X2)) = aa(list(nat),X0,X3,X4) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_322])]) ).

tff(f1296,plain,
    ( ! [X0: $tType,X2: nat,X3: fun(list(nat),X0),X1: fun(nat,fun(list(nat),X0)),X4: list(nat),X5: X0] : ( list_case(X0,nat,X5,shift(fun(list(nat),X0),X1,X2,X3),aa(nat,list(nat),combc(nat,list(nat),list(nat),cons(nat),X4),X2)) = aa(list(nat),X0,X3,X4) )
    | ~ spl24_26
    | ~ spl24_126 ),
    inference(superposition,[],[f1294,f662]) ).

tff(f4961,plain,
    ( spl24_321
    | ~ spl24_45
    | ~ spl24_154 ),
    inference(avatar_split_clause,[],[f1636,f1632,f760,f4959]) ).

tff(f4959,plain,
    ( spl24_321
  <=> ! [X4: type,X0: fun(nat,type),X3: nat,X2: dB,X1: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),X2))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,X0,X3,X4)),X1))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_321])]) ).

tff(f1636,plain,
    ( ! [X2: dB,X3: nat,X0: fun(nat,type),X1: type,X4: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X0),X1),X2))
        | pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,X0,X3,X4)),X1))) )
    | ~ spl24_45
    | ~ spl24_154 ),
    inference(resolution,[],[f1633,f761]) ).

tff(f4957,plain,
    ( spl24_320
    | ~ spl24_68
    | ~ spl24_135 ),
    inference(avatar_split_clause,[],[f1419,f1357,f905,f4955]) ).

tff(f4955,plain,
    ( spl24_320
  <=> ! [X0: $tType,X3: list(X0),X2: list(X0),X1: X0] : ( foldr(X0,list(X0),cons(X0),X2,X3) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_320])]) ).

tff(f1419,plain,
    ( ! [X0: $tType,X2: list(X0),X3: list(X0),X1: X0] : ( foldr(X0,list(X0),cons(X0),X2,X3) != foldr(X0,list(X0),cons(X0),aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1),X3) )
    | ~ spl24_68
    | ~ spl24_135 ),
    inference(superposition,[],[f906,f1358]) ).

tff(f4953,plain,
    ( spl24_319
    | ~ spl24_24
    | ~ spl24_130 ),
    inference(avatar_split_clause,[],[f1333,f1330,f643,f4951]) ).

tff(f4951,plain,
    ( spl24_319
  <=> ! [X0: dB] :
        ( ~ sP0(X0)
        | sP1(abs(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),zero_zero(nat)),sK8(X0)),sK9(X0)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_319])]) ).

tff(f1333,plain,
    ( ! [X0: dB] :
        ( ~ sP0(X0)
        | sP1(abs(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),zero_zero(nat)),sK8(X0)),sK9(X0)))) )
    | ~ spl24_24
    | ~ spl24_130 ),
    inference(resolution,[],[f1331,f644]) ).

tff(f4949,plain,
    ( spl24_318
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(avatar_split_clause,[],[f1301,f1293,f979,f4947]) ).

tff(f4947,plain,
    ( spl24_318
  <=> ! [X1: $tType,X0: $tType,X5: X1,X4: list(X0),X3: X0,X2: fun(X0,fun(list(X0),X1))] : ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) = aa(X0,X1,combc(X0,list(X0),X1,X2,X4),X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_318])]) ).

tff(f1301,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(list(X0),X1)),X3: X0,X4: list(X0),X5: X1] : ( list_case(X1,X0,X5,X2,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X4),X3)) = aa(X0,X1,combc(X0,list(X0),X1,X2,X4),X3) )
    | ~ spl24_82
    | ~ spl24_126 ),
    inference(superposition,[],[f1294,f980]) ).

tff(f4945,plain,
    ( spl24_317
    | ~ spl24_109
    | ~ spl24_121 ),
    inference(avatar_split_clause,[],[f1256,f1251,f1177,f4942]) ).

tff(f4942,plain,
    ( spl24_317
  <=> pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),sK14(t2,as,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),shift(type,e,i,t1)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_317])]) ).

tff(f1256,plain,
    ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),sK14(t2,as,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),shift(type,e,i,t1))))
    | ~ spl24_109
    | ~ spl24_121 ),
    inference(resolution,[],[f1253,f1178]) ).

tff(f4940,plain,
    ( spl24_316
    | ~ spl24_111
    | ~ spl24_121 ),
    inference(avatar_split_clause,[],[f1255,f1251,f1189,f4937]) ).

tff(f4937,plain,
    ( spl24_316
  <=> pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),sK15(t2,as,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),shift(type,e,i,t1)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_316])]) ).

tff(f1255,plain,
    ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),sK15(t2,as,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),shift(type,e,i,t1))))
    | ~ spl24_111
    | ~ spl24_121 ),
    inference(resolution,[],[f1253,f1190]) ).

tff(f4922,plain,
    ( spl24_168
    | ~ spl24_315
    | ~ spl24_303 ),
    inference(avatar_split_clause,[],[f4866,f4669,f4919,f1739]) ).

tff(f4866,plain,
    ( ! [X0: bool] :
        ( ( fTrue != aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)) )
        | ( fTrue = X0 ) )
    | ~ spl24_303 ),
    inference(equality_factoring,[],[f4670]) ).

tff(f4903,plain,
    ( spl24_314
    | ~ spl24_43
    | ~ spl24_206 ),
    inference(avatar_split_clause,[],[f2185,f2176,f752,f4901]) ).

tff(f4901,plain,
    ( spl24_314
  <=> ! [X4: dB,X0: dB,X3: dB,X2: dB,X1: nat] : ( abs(X4) != aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_314])]) ).

tff(f2185,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: nat,X4: dB] : ( abs(X4) != aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) )
    | ~ spl24_43
    | ~ spl24_206 ),
    inference(superposition,[],[f753,f2177]) ).

tff(f4899,plain,
    ( spl24_313
    | ~ spl24_44
    | ~ spl24_206 ),
    inference(avatar_split_clause,[],[f2184,f2176,f756,f4897]) ).

tff(f4897,plain,
    ( spl24_313
  <=> ! [X4: nat,X0: dB,X3: dB,X2: dB,X1: nat] : ( var(X4) != aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_313])]) ).

tff(f2184,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: nat,X4: nat] : ( var(X4) != aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X3),X0)),X1),X2) )
    | ~ spl24_44
    | ~ spl24_206 ),
    inference(superposition,[],[f757,f2177]) ).

tff(f4895,plain,
    ( spl24_312
    | ~ spl24_125
    | ~ spl24_152 ),
    inference(avatar_split_clause,[],[f1619,f1615,f1286,f4892]) ).

tff(f4892,plain,
    ( spl24_312
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),sK17(foldr(type,type,fun1,sK3,t2),a,var(i),shift(type,e,i,t1))),a)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_312])]) ).

tff(f1619,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),sK17(foldr(type,type,fun1,sK3,t2),a,var(i),shift(type,e,i,t1))),a))
    | ~ spl24_125
    | ~ spl24_152 ),
    inference(resolution,[],[f1616,f1288]) ).

tff(f4890,plain,
    ( spl24_311
    | ~ spl24_119
    | ~ spl24_152 ),
    inference(avatar_split_clause,[],[f1618,f1615,f1237,f4887]) ).

tff(f4887,plain,
    ( spl24_311
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),sK17(foldr(type,type,fun1,ts,t2),a,var(i),shift(type,e,i,t1))),a)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_311])]) ).

tff(f1618,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),sK17(foldr(type,type,fun1,ts,t2),a,var(i),shift(type,e,i,t1))),a))
    | ~ spl24_119
    | ~ spl24_152 ),
    inference(resolution,[],[f1616,f1239]) ).

tff(f4885,plain,
    ( spl24_310
    | ~ spl24_16
    | ~ spl24_130 ),
    inference(avatar_split_clause,[],[f1334,f1330,f600,f4883]) ).

tff(f4883,plain,
    ( spl24_310
  <=> ! [X0: dB] :
        ( ~ sP0(X0)
        | sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),zero_zero(nat)),sK8(X0)),sK9(X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_310])]) ).

tff(f1334,plain,
    ( ! [X0: dB] :
        ( ~ sP0(X0)
        | sP1(foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),zero_zero(nat)),sK8(X0)),sK9(X0))) )
    | ~ spl24_16
    | ~ spl24_130 ),
    inference(resolution,[],[f1331,f601]) ).

tff(f4732,plain,
    ( spl24_309
    | ~ spl24_130
    | ~ spl24_184 ),
    inference(avatar_split_clause,[],[f1966,f1963,f1330,f4730]) ).

tff(f4730,plain,
    ( spl24_309
  <=> ! [X0: dB] :
        ( sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,sK8(X0)),abs(sK7(X0))),sK9(X0)))
        | ~ pp(aa(dB,bool,it,sK8(X0)))
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_309])]) ).

tff(f1966,plain,
    ( ! [X0: dB] :
        ( sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,sK8(X0)),abs(sK7(X0))),sK9(X0)))
        | ~ pp(aa(dB,bool,it,sK8(X0)))
        | ~ sP0(X0) )
    | ~ spl24_130
    | ~ spl24_184 ),
    inference(resolution,[],[f1964,f1331]) ).

tff(f4728,plain,
    ( spl24_308
    | ~ spl24_73
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1462,f1361,f979,f929,f4726]) ).

tff(f4726,plain,
    ( spl24_308
  <=> ! [X4: dB,X0: nat,X3: dB,X2: dB,X1: list(dB)] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X3)),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_308])]) ).

tff(f1462,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: list(dB),X4: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X3)),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1) )
    | ~ spl24_73
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1440,f980]) ).

tff(f1440,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: list(dB),X4: dB] : ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(X0)),X2),X1) != aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X3)),X4) )
    | ~ spl24_73
    | ~ spl24_136 ),
    inference(superposition,[],[f930,f1362]) ).

tff(f4724,plain,
    ( spl24_307
    | ~ spl24_24
    | ~ spl24_128 ),
    inference(avatar_split_clause,[],[f1320,f1316,f643,f4721]) ).

tff(f4721,plain,
    ( spl24_307
  <=> sP1(abs(aa(dB,dB,combc(dB,dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)),u))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_307])]) ).

tff(f1316,plain,
    ( spl24_128
  <=> pp(aa(dB,bool,it,aa(dB,dB,combc(dB,dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)),u))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_128])]) ).

tff(f1320,plain,
    ( sP1(abs(aa(dB,dB,combc(dB,dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)),u)))
    | ~ spl24_24
    | ~ spl24_128 ),
    inference(resolution,[],[f1318,f644]) ).

tff(f1318,plain,
    ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)),u)))
    | ~ spl24_128 ),
    inference(avatar_component_clause,[],[f1316]) ).

tff(f4719,plain,
    ( spl24_306
    | ~ spl24_45
    | ~ spl24_96 ),
    inference(avatar_split_clause,[],[f1096,f1092,f760,f4716]) ).

tff(f4716,plain,
    ( spl24_306
  <=> pp(aa(fun(list(type),bool),bool,fEx(list(type)),typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_306])]) ).

tff(f1096,plain,
    ( pp(aa(fun(list(type),bool),bool,fEx(list(type)),typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))))
    | ~ spl24_45
    | ~ spl24_96 ),
    inference(resolution,[],[f1094,f761]) ).

tff(f4680,plain,
    ( spl24_305
    | ~ spl24_16
    | ~ spl24_128 ),
    inference(avatar_split_clause,[],[f1321,f1316,f600,f4677]) ).

tff(f4677,plain,
    ( spl24_305
  <=> sP1(aa(dB,dB,combc(dB,dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)),u)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_305])]) ).

tff(f1321,plain,
    ( sP1(aa(dB,dB,combc(dB,dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)),u))
    | ~ spl24_16
    | ~ spl24_128 ),
    inference(resolution,[],[f1318,f601]) ).

tff(f4675,plain,
    ( spl24_304
    | ~ spl24_82
    | ~ spl24_104 ),
    inference(avatar_split_clause,[],[f1152,f1149,f979,f4673]) ).

tff(f4673,plain,
    ( spl24_304
  <=> ! [X2: dB,X0: dB,X1: nat] : ( aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),X1),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2)) = X2 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_304])]) ).

tff(f1152,plain,
    ( ! [X2: dB,X0: dB,X1: nat] : ( aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),X1),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2)) = X2 )
    | ~ spl24_82
    | ~ spl24_104 ),
    inference(superposition,[],[f1150,f980]) ).

tff(f4671,plain,
    ( spl24_303
    | spl24_15
    | ~ spl24_290 ),
    inference(avatar_split_clause,[],[f4577,f4198,f594,f4669]) ).

tff(f4198,plain,
    ( spl24_290
  <=> ! [X0: bool,X1: bool] :
        ( pp(X0)
        | ( X0 = X1 )
        | ( fTrue = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_290])]) ).

tff(f4577,plain,
    ( ! [X0: bool] :
        ( ( aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)) = X0 )
        | ( fTrue = X0 ) )
    | spl24_15
    | ~ spl24_290 ),
    inference(resolution,[],[f4199,f596]) ).

tff(f4199,plain,
    ( ! [X0: bool,X1: bool] :
        ( pp(X0)
        | ( X0 = X1 )
        | ( fTrue = X1 ) )
    | ~ spl24_290 ),
    inference(avatar_component_clause,[],[f4198]) ).

tff(f4667,plain,
    ( spl24_302
    | ~ spl24_64
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f1002,f979,f880,f4665]) ).

tff(f4665,plain,
    ( spl24_302
  <=> ! [X0: $tType,X3: nat,X2: X0,X1: fun(X0,fun(nat,type))] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(X0,fun(nat,type),X1,X2)),aa(X0,type,combc(X0,nat,type,X1,X3),X2)),var(X3))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_302])]) ).

tff(f1002,plain,
    ( ! [X0: $tType,X2: X0,X3: nat,X1: fun(X0,fun(nat,type))] : pp(aa(dB,bool,combc(dB,type,bool,typing(aa(X0,fun(nat,type),X1,X2)),aa(X0,type,combc(X0,nat,type,X1,X3),X2)),var(X3)))
    | ~ spl24_64
    | ~ spl24_82 ),
    inference(superposition,[],[f881,f980]) ).

tff(f4602,plain,
    ( spl24_301
    | ~ spl24_61
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1466,f1361,f979,f867,f4600]) ).

tff(f4600,plain,
    ( spl24_301
  <=> ! [X4: list(dB),X0: dB,X3: dB,X2: dB,X1: list(dB)] :
        ( ( foldl(dB,dB,app,abs(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X0)),X1) )
        | ( X0 = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_301])]) ).

tff(f867,plain,
    ( spl24_61
  <=> ! [X0: list(dB),X3: dB,X2: list(dB),X1: dB] :
        ( ( X1 = X3 )
        | ( foldl(dB,dB,app,abs(X1),X0) != foldl(dB,dB,app,abs(X3),X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_61])]) ).

tff(f1466,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: list(dB),X4: list(dB)] :
        ( ( foldl(dB,dB,app,abs(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X0)),X1) )
        | ( X0 = X3 ) )
    | ~ spl24_61
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1444,f980]) ).

tff(f1444,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: list(dB),X4: list(dB)] :
        ( ( foldl(dB,dB,app,abs(X3),X4) != foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X0)),X2),X1) )
        | ( X0 = X3 ) )
    | ~ spl24_61
    | ~ spl24_136 ),
    inference(superposition,[],[f868,f1362]) ).

tff(f868,plain,
    ( ! [X2: list(dB),X3: dB,X0: list(dB),X1: dB] :
        ( ( foldl(dB,dB,app,abs(X1),X0) != foldl(dB,dB,app,abs(X3),X2) )
        | ( X1 = X3 ) )
    | ~ spl24_61 ),
    inference(avatar_component_clause,[],[f867]) ).

tff(f4598,plain,
    ( spl24_300
    | ~ spl24_62
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1458,f1361,f979,f871,f4596]) ).

tff(f4596,plain,
    ( spl24_300
  <=> ! [X4: list(dB),X0: nat,X3: nat,X2: dB,X1: list(dB)] :
        ( ( foldl(dB,dB,app,var(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1) )
        | ( X0 = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_300])]) ).

tff(f871,plain,
    ( spl24_62
  <=> ! [X0: list(dB),X3: nat,X2: list(dB),X1: nat] :
        ( ( X1 = X3 )
        | ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,var(X1),X0) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_62])]) ).

tff(f1458,plain,
    ( ! [X2: dB,X3: nat,X0: nat,X1: list(dB),X4: list(dB)] :
        ( ( foldl(dB,dB,app,var(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1) )
        | ( X0 = X3 ) )
    | ~ spl24_62
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1436,f980]) ).

tff(f1436,plain,
    ( ! [X2: dB,X3: nat,X0: nat,X1: list(dB),X4: list(dB)] :
        ( ( foldl(dB,dB,app,var(X3),X4) != foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(X0)),X2),X1) )
        | ( X0 = X3 ) )
    | ~ spl24_62
    | ~ spl24_136 ),
    inference(superposition,[],[f872,f1362]) ).

tff(f872,plain,
    ( ! [X2: list(dB),X3: nat,X0: list(dB),X1: nat] :
        ( ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,var(X1),X0) )
        | ( X1 = X3 ) )
    | ~ spl24_62 ),
    inference(avatar_component_clause,[],[f871]) ).

tff(f4594,plain,
    ( spl24_299
    | ~ spl24_24
    | ~ spl24_106 ),
    inference(avatar_split_clause,[],[f1163,f1160,f643,f4592]) ).

tff(f4592,plain,
    ( spl24_299
  <=> ! [X2: nat,X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(abs(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X0),X1),var(X2)))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_299])]) ).

tff(f1160,plain,
    ( spl24_106
  <=> ! [X2: dB,X0: nat,X1: nat] :
        ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),X0),var(X1))))
        | ~ pp(aa(dB,bool,it,X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_106])]) ).

tff(f1163,plain,
    ( ! [X2: nat,X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(abs(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X0),X1),var(X2)))) )
    | ~ spl24_24
    | ~ spl24_106 ),
    inference(resolution,[],[f1161,f644]) ).

tff(f1161,plain,
    ( ! [X2: dB,X0: nat,X1: nat] :
        ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),X0),var(X1))))
        | ~ pp(aa(dB,bool,it,X2)) )
    | ~ spl24_106 ),
    inference(avatar_component_clause,[],[f1160]) ).

tff(f4590,plain,
    ( spl24_298
    | ~ spl24_10
    | ~ spl24_95 ),
    inference(avatar_split_clause,[],[f1088,f1077,f564,f4588]) ).

tff(f4588,plain,
    ( spl24_298
  <=> ! [X0: $tType,X2: fun(X0,bool),X1: fun(X0,bool)] :
        ( ( fFalse != aa(X0,bool,X2,sK18(bool,X0,X1,X2)) )
        | ( X1 = X2 )
        | ( fTrue = aa(X0,bool,X1,sK18(bool,X0,X1,X2)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_298])]) ).

tff(f1088,plain,
    ( ! [X0: $tType,X2: fun(X0,bool),X1: fun(X0,bool)] :
        ( ( fFalse != aa(X0,bool,X2,sK18(bool,X0,X1,X2)) )
        | ( X1 = X2 )
        | ( fTrue = aa(X0,bool,X1,sK18(bool,X0,X1,X2)) ) )
    | ~ spl24_10
    | ~ spl24_95 ),
    inference(superposition,[],[f1078,f565]) ).

tff(f4552,plain,
    ( spl24_297
    | ~ spl24_10
    | ~ spl24_95 ),
    inference(avatar_split_clause,[],[f1083,f1077,f564,f4550]) ).

tff(f4550,plain,
    ( spl24_297
  <=> ! [X0: $tType,X2: fun(X0,bool),X1: fun(X0,bool)] :
        ( ( fFalse != aa(X0,bool,X2,sK18(bool,X0,X2,X1)) )
        | ( X1 = X2 )
        | ( fTrue = aa(X0,bool,X1,sK18(bool,X0,X2,X1)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_297])]) ).

tff(f1083,plain,
    ( ! [X0: $tType,X2: fun(X0,bool),X1: fun(X0,bool)] :
        ( ( fFalse != aa(X0,bool,X2,sK18(bool,X0,X2,X1)) )
        | ( X1 = X2 )
        | ( fTrue = aa(X0,bool,X1,sK18(bool,X0,X2,X1)) ) )
    | ~ spl24_10
    | ~ spl24_95 ),
    inference(superposition,[],[f1078,f565]) ).

tff(f4491,plain,
    ( spl24_296
    | ~ spl24_16
    | ~ spl24_106 ),
    inference(avatar_split_clause,[],[f1164,f1160,f600,f4489]) ).

tff(f4489,plain,
    ( spl24_296
  <=> ! [X2: nat,X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X0),X1),var(X2))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_296])]) ).

tff(f1164,plain,
    ( ! [X2: nat,X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X0),X1),var(X2))) )
    | ~ spl24_16
    | ~ spl24_106 ),
    inference(resolution,[],[f1161,f601]) ).

tff(f4487,plain,
    ( spl24_295
    | ~ spl24_45
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f995,f979,f760,f4485]) ).

tff(f4485,plain,
    ( spl24_295
  <=> ! [X1: $tType,X0: $tType,X4: X0,X3: X1,X2: fun(X1,fun(X0,bool))] :
        ( ~ pp(aa(X1,bool,combc(X1,X0,bool,X2,X4),X3))
        | pp(aa(fun(X0,bool),bool,fEx(X0),aa(X1,fun(X0,bool),X2,X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_295])]) ).

tff(f995,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,fun(X0,bool)),X3: X1,X4: X0] :
        ( ~ pp(aa(X1,bool,combc(X1,X0,bool,X2,X4),X3))
        | pp(aa(fun(X0,bool),bool,fEx(X0),aa(X1,fun(X0,bool),X2,X3))) )
    | ~ spl24_45
    | ~ spl24_82 ),
    inference(superposition,[],[f761,f980]) ).

tff(f4483,plain,
    ( spl24_294
    | ~ spl24_45
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f994,f979,f760,f4481]) ).

tff(f4481,plain,
    ( spl24_294
  <=> ! [X1: $tType,X0: $tType,X4: X0,X3: X1,X2: fun(X0,fun(X1,bool))] :
        ( ~ pp(aa(X1,bool,aa(X0,fun(X1,bool),X2,X4),X3))
        | pp(aa(fun(X0,bool),bool,fEx(X0),combc(X0,X1,bool,X2,X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_294])]) ).

tff(f994,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(X1,bool)),X3: X1,X4: X0] :
        ( ~ pp(aa(X1,bool,aa(X0,fun(X1,bool),X2,X4),X3))
        | pp(aa(fun(X0,bool),bool,fEx(X0),combc(X0,X1,bool,X2,X3))) )
    | ~ spl24_45
    | ~ spl24_82 ),
    inference(superposition,[],[f761,f980]) ).

tff(f4213,plain,
    ( spl24_293
    | ~ spl24_45
    | ~ spl24_186 ),
    inference(avatar_split_clause,[],[f2004,f1996,f760,f4210]) ).

tff(f4210,plain,
    ( spl24_293
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),t2))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_293])]) ).

tff(f2004,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),t2)))
    | ~ spl24_45
    | ~ spl24_186 ),
    inference(resolution,[],[f1998,f761]) ).

tff(f4208,plain,
    ( spl24_292
    | ~ spl24_68
    | ~ spl24_173 ),
    inference(avatar_split_clause,[],[f1789,f1770,f905,f4206]) ).

tff(f4206,plain,
    ( spl24_292
  <=> ! [X1: $tType,X0: $tType,X4: list(X1),X3: X1,X2: fun(X1,X0)] : ( map(X1,X0,X2,X4) != map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_292])]) ).

tff(f1789,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,X0),X3: X1,X4: list(X1)] : ( map(X1,X0,X2,X4) != map(X1,X0,X2,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X4),X3)) )
    | ~ spl24_68
    | ~ spl24_173 ),
    inference(superposition,[],[f906,f1771]) ).

tff(f4204,plain,
    ( spl24_291
    | ~ spl24_90
    | ~ spl24_158 ),
    inference(avatar_split_clause,[],[f1663,f1657,f1048,f4202]) ).

tff(f4202,plain,
    ( spl24_291
  <=> ! [X0: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,ea,ia,t1)),X0),foldl(dB,dB,app,var(i),rs)))
        | ( t_a = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_291])]) ).

tff(f1663,plain,
    ( ! [X0: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,ea,ia,t1)),X0),foldl(dB,dB,app,var(i),rs)))
        | ( t_a = X0 ) )
    | ~ spl24_90
    | ~ spl24_158 ),
    inference(resolution,[],[f1658,f1050]) ).

tff(f4200,plain,
    ( spl24_290
    | ~ spl24_3
    | ~ spl24_215 ),
    inference(avatar_split_clause,[],[f2466,f2247,f532,f4198]) ).

tff(f2247,plain,
    ( spl24_215
  <=> ! [X0: bool,X1: bool] :
        ( ( X0 = X1 )
        | ( fTrue = X1 )
        | ( fTrue = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_215])]) ).

tff(f2466,plain,
    ( ! [X0: bool,X1: bool] :
        ( pp(X0)
        | ( X0 = X1 )
        | ( fTrue = X1 ) )
    | ~ spl24_3
    | ~ spl24_215 ),
    inference(superposition,[],[f534,f2248]) ).

tff(f2248,plain,
    ( ! [X0: bool,X1: bool] :
        ( ( X0 = X1 )
        | ( fTrue = X1 )
        | ( fTrue = X0 ) )
    | ~ spl24_215 ),
    inference(avatar_component_clause,[],[f2247]) ).

tff(f534,plain,
    ( pp(fTrue)
    | ~ spl24_3 ),
    inference(avatar_component_clause,[],[f532]) ).

tff(f4196,plain,
    ( spl24_289
    | ~ spl24_92
    | ~ spl24_158 ),
    inference(avatar_split_clause,[],[f1662,f1657,f1061,f4194]) ).

tff(f4194,plain,
    ( spl24_289
  <=> ! [X0: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),X0),foldl(dB,dB,app,var(i),rs)))
        | ( t2 = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_289])]) ).

tff(f1662,plain,
    ( ! [X0: type] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),X0),foldl(dB,dB,app,var(i),rs)))
        | ( t2 = X0 ) )
    | ~ spl24_92
    | ~ spl24_158 ),
    inference(resolution,[],[f1658,f1063]) ).

tff(f4192,plain,
    ( spl24_288
    | ~ spl24_82
    | ~ spl24_100 ),
    inference(avatar_split_clause,[],[f1127,f1111,f979,f4190]) ).

tff(f4190,plain,
    ( spl24_288
  <=> ! [X0: dB,X3: dB,X2: dB,X1: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X3) != aa(dB,dB,combc(dB,dB,dB,app,X1),X0) )
        | ( X1 = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_288])]) ).

tff(f1127,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X3) != aa(dB,dB,combc(dB,dB,dB,app,X1),X0) )
        | ( X1 = X3 ) )
    | ~ spl24_82
    | ~ spl24_100 ),
    inference(superposition,[],[f1112,f980]) ).

tff(f4188,plain,
    ( spl24_287
    | ~ spl24_82
    | ~ spl24_99 ),
    inference(avatar_split_clause,[],[f1124,f1107,f979,f4186]) ).

tff(f4186,plain,
    ( spl24_287
  <=> ! [X0: dB,X3: dB,X2: dB,X1: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X3) != aa(dB,dB,combc(dB,dB,dB,app,X1),X0) )
        | ( X0 = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_287])]) ).

tff(f1124,plain,
    ( ! [X2: dB,X3: dB,X0: dB,X1: dB] :
        ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X3) != aa(dB,dB,combc(dB,dB,dB,app,X1),X0) )
        | ( X0 = X2 ) )
    | ~ spl24_82
    | ~ spl24_99 ),
    inference(superposition,[],[f1108,f980]) ).

tff(f4184,plain,
    ( spl24_286
    | ~ spl24_82
    | ~ spl24_98 ),
    inference(avatar_split_clause,[],[f1120,f1103,f979,f4182]) ).

tff(f4182,plain,
    ( spl24_286
  <=> ! [X0: type,X3: type,X2: type,X1: type] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X2),X3) != aa(type,type,combc(type,type,type,fun1,X1),X0) )
        | ( X1 = X3 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_286])]) ).

tff(f1120,plain,
    ( ! [X2: type,X3: type,X0: type,X1: type] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X2),X3) != aa(type,type,combc(type,type,type,fun1,X1),X0) )
        | ( X1 = X3 ) )
    | ~ spl24_82
    | ~ spl24_98 ),
    inference(superposition,[],[f1104,f980]) ).

tff(f4180,plain,
    ( spl24_285
    | ~ spl24_82
    | ~ spl24_97 ),
    inference(avatar_split_clause,[],[f1115,f1099,f979,f4178]) ).

tff(f4178,plain,
    ( spl24_285
  <=> ! [X0: type,X3: type,X2: type,X1: type] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X2),X3) != aa(type,type,combc(type,type,type,fun1,X1),X0) )
        | ( X0 = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_285])]) ).

tff(f1115,plain,
    ( ! [X2: type,X3: type,X0: type,X1: type] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,X2),X3) != aa(type,type,combc(type,type,type,fun1,X1),X0) )
        | ( X0 = X2 ) )
    | ~ spl24_82
    | ~ spl24_97 ),
    inference(superposition,[],[f1100,f980]) ).

tff(f4176,plain,
    ( spl24_284
    | ~ spl24_10
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f993,f979,f564,f4174]) ).

tff(f4174,plain,
    ( spl24_284
  <=> ! [X1: $tType,X0: $tType,X4: X0,X3: X1,X2: fun(X1,fun(X0,bool))] :
        ( ( fFalse = aa(X1,bool,combc(X1,X0,bool,X2,X4),X3) )
        | ( fTrue = aa(X0,bool,aa(X1,fun(X0,bool),X2,X3),X4) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_284])]) ).

tff(f993,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X1,fun(X0,bool)),X3: X1,X4: X0] :
        ( ( fFalse = aa(X1,bool,combc(X1,X0,bool,X2,X4),X3) )
        | ( fTrue = aa(X0,bool,aa(X1,fun(X0,bool),X2,X3),X4) ) )
    | ~ spl24_10
    | ~ spl24_82 ),
    inference(superposition,[],[f980,f565]) ).

tff(f4172,plain,
    ( spl24_283
    | ~ spl24_10
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f986,f979,f564,f4170]) ).

tff(f4170,plain,
    ( spl24_283
  <=> ! [X1: $tType,X0: $tType,X4: X0,X3: X1,X2: fun(X0,fun(X1,bool))] :
        ( ( fFalse = aa(X1,bool,aa(X0,fun(X1,bool),X2,X4),X3) )
        | ( fTrue = aa(X0,bool,combc(X0,X1,bool,X2,X3),X4) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_283])]) ).

tff(f986,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(X0,fun(X1,bool)),X3: X1,X4: X0] :
        ( ( fFalse = aa(X1,bool,aa(X0,fun(X1,bool),X2,X4),X3) )
        | ( fTrue = aa(X0,bool,combc(X0,X1,bool,X2,X3),X4) ) )
    | ~ spl24_10
    | ~ spl24_82 ),
    inference(superposition,[],[f980,f565]) ).

tff(f4152,plain,
    ( spl24_282
    | ~ spl24_11
    | ~ spl24_13 ),
    inference(avatar_split_clause,[],[f1370,f583,f574,f4150]) ).

tff(f4150,plain,
    ( spl24_282
  <=> ! [X0: nat] : ( fTrue = aa(dB,bool,it,var(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_282])]) ).

tff(f574,plain,
    ( spl24_11
  <=> ! [X0: nat] : pp(aa(dB,bool,it,var(X0))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_11])]) ).

tff(f1370,plain,
    ( ! [X0: nat] : ( fTrue = aa(dB,bool,it,var(X0)) )
    | ~ spl24_11
    | ~ spl24_13 ),
    inference(resolution,[],[f584,f575]) ).

tff(f575,plain,
    ( ! [X0: nat] : pp(aa(dB,bool,it,var(X0)))
    | ~ spl24_11 ),
    inference(avatar_component_clause,[],[f574]) ).

tff(f4140,plain,
    ( spl24_281
    | ~ spl24_46
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1468,f1361,f979,f764,f4138]) ).

tff(f4138,plain,
    ( spl24_281
  <=> ! [X4: list(dB),X0: dB,X3: nat,X2: dB,X1: list(dB)] : ( foldl(dB,dB,app,var(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X0)),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_281])]) ).

tff(f764,plain,
    ( spl24_46
  <=> ! [X2: list(dB),X0: list(dB),X1: dB,X3: nat] : ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,abs(X1),X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_46])]) ).

tff(f1468,plain,
    ( ! [X2: dB,X3: nat,X0: dB,X1: list(dB),X4: list(dB)] : ( foldl(dB,dB,app,var(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X0)),X1) )
    | ~ spl24_46
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1446,f980]) ).

tff(f1446,plain,
    ( ! [X2: dB,X3: nat,X0: dB,X1: list(dB),X4: list(dB)] : ( foldl(dB,dB,app,var(X3),X4) != foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X0)),X2),X1) )
    | ~ spl24_46
    | ~ spl24_136 ),
    inference(superposition,[],[f765,f1362]) ).

tff(f765,plain,
    ( ! [X2: list(dB),X3: nat,X0: list(dB),X1: dB] : ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,abs(X1),X0) )
    | ~ spl24_46 ),
    inference(avatar_component_clause,[],[f764]) ).

tff(f4136,plain,
    ( spl24_280
    | ~ spl24_46
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(avatar_split_clause,[],[f1456,f1361,f979,f764,f4134]) ).

tff(f4134,plain,
    ( spl24_280
  <=> ! [X4: list(dB),X0: nat,X3: dB,X2: dB,X1: list(dB)] : ( foldl(dB,dB,app,abs(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_280])]) ).

tff(f1456,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: list(dB),X4: list(dB)] : ( foldl(dB,dB,app,abs(X3),X4) != foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),var(X0)),X1) )
    | ~ spl24_46
    | ~ spl24_82
    | ~ spl24_136 ),
    inference(forward_demodulation,[],[f1434,f980]) ).

tff(f1434,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: list(dB),X4: list(dB)] : ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(X0)),X2),X1) != foldl(dB,dB,app,abs(X3),X4) )
    | ~ spl24_46
    | ~ spl24_136 ),
    inference(superposition,[],[f765,f1362]) ).

tff(f4132,plain,
    ( spl24_279
    | ~ spl24_45
    | ~ spl24_125 ),
    inference(avatar_split_clause,[],[f1290,f1286,f760,f4129]) ).

tff(f4129,plain,
    ( spl24_279
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,sK3,t2)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_279])]) ).

tff(f1290,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,sK3,t2))))
    | ~ spl24_45
    | ~ spl24_125 ),
    inference(resolution,[],[f1288,f761]) ).

tff(f4127,plain,
    ( spl24_278
    | ~ spl24_45
    | ~ spl24_119 ),
    inference(avatar_split_clause,[],[f1241,f1237,f760,f4124]) ).

tff(f4124,plain,
    ( spl24_278
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,ts,t2)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_278])]) ).

tff(f1241,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,ts,t2))))
    | ~ spl24_45
    | ~ spl24_119 ),
    inference(resolution,[],[f1239,f761]) ).

tff(f3963,plain,
    ( spl24_277
    | ~ spl24_67
    | ~ spl24_143 ),
    inference(avatar_split_clause,[],[f1531,f1524,f900,f3961]) ).

tff(f3961,plain,
    ( spl24_277
  <=> ! [X0: dB,X1: list(dB)] :
        ( ( rs != aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X0),X1) )
        | ( as = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_277])]) ).

tff(f1531,plain,
    ( ! [X0: dB,X1: list(dB)] :
        ( ( rs != aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X0),X1) )
        | ( as = X1 ) )
    | ~ spl24_67
    | ~ spl24_143 ),
    inference(superposition,[],[f1525,f902]) ).

tff(f3959,plain,
    ( spl24_276
    | ~ spl24_18
    | ~ spl24_95 ),
    inference(avatar_split_clause,[],[f1085,f1077,f608,f3957]) ).

tff(f3957,plain,
    ( spl24_276
  <=> ! [X0: $tType,X1: fun(X0,X0)] :
        ( ( sK18(X0,X0,combi(X0),X1) != aa(X0,X0,X1,sK18(X0,X0,combi(X0),X1)) )
        | ( combi(X0) = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_276])]) ).

tff(f1085,plain,
    ( ! [X0: $tType,X1: fun(X0,X0)] :
        ( ( sK18(X0,X0,combi(X0),X1) != aa(X0,X0,X1,sK18(X0,X0,combi(X0),X1)) )
        | ( combi(X0) = X1 ) )
    | ~ spl24_18
    | ~ spl24_95 ),
    inference(superposition,[],[f1078,f609]) ).

tff(f3955,plain,
    ( spl24_275
    | ~ spl24_10
    | ~ spl24_95 ),
    inference(avatar_split_clause,[],[f1084,f1077,f564,f3953]) ).

tff(f3953,plain,
    ( spl24_275
  <=> ! [X0: $tType,X2: fun(bool,X0),X1: fun(bool,X0)] :
        ( ( aa(bool,X0,X2,fFalse) != aa(bool,X0,X1,fFalse) )
        | ( X1 = X2 )
        | ( fTrue = sK18(X0,bool,X1,X2) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_275])]) ).

tff(f1084,plain,
    ( ! [X0: $tType,X2: fun(bool,X0),X1: fun(bool,X0)] :
        ( ( aa(bool,X0,X2,fFalse) != aa(bool,X0,X1,fFalse) )
        | ( X1 = X2 )
        | ( fTrue = sK18(X0,bool,X1,X2) ) )
    | ~ spl24_10
    | ~ spl24_95 ),
    inference(superposition,[],[f1078,f565]) ).

tff(f3951,plain,
    ( spl24_274
    | ~ spl24_18
    | ~ spl24_95 ),
    inference(avatar_split_clause,[],[f1080,f1077,f608,f3949]) ).

tff(f3949,plain,
    ( spl24_274
  <=> ! [X0: $tType,X1: fun(X0,X0)] :
        ( ( sK18(X0,X0,X1,combi(X0)) != aa(X0,X0,X1,sK18(X0,X0,X1,combi(X0))) )
        | ( combi(X0) = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_274])]) ).

tff(f1080,plain,
    ( ! [X0: $tType,X1: fun(X0,X0)] :
        ( ( sK18(X0,X0,X1,combi(X0)) != aa(X0,X0,X1,sK18(X0,X0,X1,combi(X0))) )
        | ( combi(X0) = X1 ) )
    | ~ spl24_18
    | ~ spl24_95 ),
    inference(superposition,[],[f1078,f609]) ).

tff(f3947,plain,
    ( spl24_273
    | ~ spl24_45
    | ~ spl24_88 ),
    inference(avatar_split_clause,[],[f1038,f1034,f760,f3945]) ).

tff(f3945,plain,
    ( spl24_273
  <=> ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( ~ pp(aa(X0,bool,X1,X2))
        | pp(aa(fun(X0,bool),bool,fEx(X0),combc(X0,fun(X0,bool),bool,member(X0),X1))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_273])]) ).

tff(f1034,plain,
    ( spl24_88
  <=> ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( pp(aa(X0,bool,combc(X0,fun(X0,bool),bool,member(X0),X1),X2))
        | ~ pp(aa(X0,bool,X1,X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_88])]) ).

tff(f1038,plain,
    ( ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( ~ pp(aa(X0,bool,X1,X2))
        | pp(aa(fun(X0,bool),bool,fEx(X0),combc(X0,fun(X0,bool),bool,member(X0),X1))) )
    | ~ spl24_45
    | ~ spl24_88 ),
    inference(resolution,[],[f1035,f761]) ).

tff(f1035,plain,
    ( ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( pp(aa(X0,bool,combc(X0,fun(X0,bool),bool,member(X0),X1),X2))
        | ~ pp(aa(X0,bool,X1,X2)) )
    | ~ spl24_88 ),
    inference(avatar_component_clause,[],[f1034]) ).

tff(f3934,plain,
    ( spl24_272
    | ~ spl24_22
    | ~ spl24_217 ),
    inference(avatar_split_clause,[],[f2727,f2708,f635,f3932]) ).

tff(f3932,plain,
    ( spl24_272
  <=> ! [X0: dB] :
        ( sP1(abs(abs(sK8(X0))))
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_272])]) ).

tff(f635,plain,
    ( spl24_22
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,it,sK8(X0)))
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_22])]) ).

tff(f2727,plain,
    ( ! [X0: dB] :
        ( sP1(abs(abs(sK8(X0))))
        | ~ sP0(X0) )
    | ~ spl24_22
    | ~ spl24_217 ),
    inference(resolution,[],[f2709,f636]) ).

tff(f636,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,it,sK8(X0)))
        | ~ sP0(X0) )
    | ~ spl24_22 ),
    inference(avatar_component_clause,[],[f635]) ).

tff(f3878,plain,
    ( spl24_271
    | ~ spl24_43
    | ~ spl24_179 ),
    inference(avatar_split_clause,[],[f1939,f1929,f752,f3876]) ).

tff(f3876,plain,
    ( spl24_271
  <=> ! [X2: dB,X0: nat,X1: dB,X3: dB] : ( abs(X3) != aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_271])]) ).

tff(f1939,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: dB] : ( abs(X3) != aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) )
    | ~ spl24_43
    | ~ spl24_179 ),
    inference(superposition,[],[f753,f1930]) ).

tff(f3874,plain,
    ( spl24_270
    | ~ spl24_44
    | ~ spl24_179 ),
    inference(avatar_split_clause,[],[f1938,f1929,f756,f3872]) ).

tff(f3872,plain,
    ( spl24_270
  <=> ! [X2: dB,X0: nat,X1: dB,X3: nat] : ( var(X3) != aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_270])]) ).

tff(f1938,plain,
    ( ! [X2: dB,X3: nat,X0: nat,X1: dB] : ( var(X3) != aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X2),X1)) )
    | ~ spl24_44
    | ~ spl24_179 ),
    inference(superposition,[],[f757,f1930]) ).

tff(f3870,plain,
    ( spl24_269
    | ~ spl24_67
    | ~ spl24_139 ),
    inference(avatar_split_clause,[],[f1496,f1482,f900,f3868]) ).

tff(f3868,plain,
    ( spl24_269
  <=> ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( as = map(X0,dB,X1,sK22(dB,X0,X2,X1,as,a)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_269])]) ).

tff(f1496,plain,
    ( ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( as = map(X0,dB,X1,sK22(dB,X0,X2,X1,as,a)) ) )
    | ~ spl24_67
    | ~ spl24_139 ),
    inference(superposition,[],[f1483,f902]) ).

tff(f3866,plain,
    ( spl24_268
    | ~ spl24_67
    | ~ spl24_138 ),
    inference(avatar_split_clause,[],[f1492,f1478,f900,f3864]) ).

tff(f3864,plain,
    ( spl24_268
  <=> ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( as = map(X0,dB,X1,sK20(X0,dB,as,a,X2,X1)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_268])]) ).

tff(f1492,plain,
    ( ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( as = map(X0,dB,X1,sK20(X0,dB,as,a,X2,X1)) ) )
    | ~ spl24_67
    | ~ spl24_138 ),
    inference(superposition,[],[f1479,f902]) ).

tff(f3862,plain,
    ( spl24_267
    | ~ spl24_67
    | ~ spl24_137 ),
    inference(avatar_split_clause,[],[f1485,f1474,f900,f3860]) ).

tff(f3860,plain,
    ( spl24_267
  <=> ! [X0: dB,X1: list(dB)] :
        ( ( rs != aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X0),X1) )
        | ( a = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_267])]) ).

tff(f1485,plain,
    ( ! [X0: dB,X1: list(dB)] :
        ( ( rs != aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X0),X1) )
        | ( a = X0 ) )
    | ~ spl24_67
    | ~ spl24_137 ),
    inference(superposition,[],[f1475,f902]) ).

tff(f3845,plain,
    ( spl24_266
    | ~ spl24_90
    | ~ spl24_111 ),
    inference(avatar_split_clause,[],[f1193,f1189,f1048,f3842]) ).

tff(f3842,plain,
    ( spl24_266
  <=> pp(aa(list(type),bool,typings(shift(type,ea,ia,t1),rs),sK15(t_a,rs,var(i),shift(type,ea,ia,t1)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_266])]) ).

tff(f1193,plain,
    ( pp(aa(list(type),bool,typings(shift(type,ea,ia,t1),rs),sK15(t_a,rs,var(i),shift(type,ea,ia,t1))))
    | ~ spl24_90
    | ~ spl24_111 ),
    inference(resolution,[],[f1190,f1050]) ).

tff(f3840,plain,
    ( spl24_265
    | ~ spl24_92
    | ~ spl24_111 ),
    inference(avatar_split_clause,[],[f1192,f1189,f1061,f3837]) ).

tff(f3837,plain,
    ( spl24_265
  <=> pp(aa(list(type),bool,typings(shift(type,e,i,t1),rs),sK15(t2,rs,var(i),shift(type,e,i,t1)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_265])]) ).

tff(f1192,plain,
    ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),rs),sK15(t2,rs,var(i),shift(type,e,i,t1))))
    | ~ spl24_92
    | ~ spl24_111 ),
    inference(resolution,[],[f1190,f1063]) ).

tff(f3835,plain,
    ( spl24_264
    | ~ spl24_90
    | ~ spl24_109 ),
    inference(avatar_split_clause,[],[f1181,f1177,f1048,f3832]) ).

tff(f3832,plain,
    ( spl24_264
  <=> pp(aa(list(type),bool,typings(shift(type,ea,ia,t1),rs),sK14(t_a,rs,var(i),shift(type,ea,ia,t1)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_264])]) ).

tff(f1181,plain,
    ( pp(aa(list(type),bool,typings(shift(type,ea,ia,t1),rs),sK14(t_a,rs,var(i),shift(type,ea,ia,t1))))
    | ~ spl24_90
    | ~ spl24_109 ),
    inference(resolution,[],[f1178,f1050]) ).

tff(f3830,plain,
    ( spl24_263
    | ~ spl24_92
    | ~ spl24_109 ),
    inference(avatar_split_clause,[],[f1180,f1177,f1061,f3827]) ).

tff(f3827,plain,
    ( spl24_263
  <=> pp(aa(list(type),bool,typings(shift(type,e,i,t1),rs),sK14(t2,rs,var(i),shift(type,e,i,t1)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_263])]) ).

tff(f1180,plain,
    ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),rs),sK14(t2,rs,var(i),shift(type,e,i,t1))))
    | ~ spl24_92
    | ~ spl24_109 ),
    inference(resolution,[],[f1178,f1063]) ).

tff(f3825,plain,
    ( spl24_262
    | ~ spl24_26
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f987,f979,f661,f3823]) ).

tff(f3823,plain,
    ( spl24_262
  <=> ! [X1: $tType,X0: $tType,X2: fun(nat,fun(X0,X1)),X3: nat,X4: fun(X0,X1),X5: X0] : ( aa(nat,X1,combc(nat,X0,X1,shift(fun(X0,X1),X2,X3,X4),X5),X3) = aa(X0,X1,X4,X5) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_262])]) ).

tff(f987,plain,
    ( ! [X1: $tType,X0: $tType,X2: fun(nat,fun(X0,X1)),X3: nat,X4: fun(X0,X1),X5: X0] : ( aa(nat,X1,combc(nat,X0,X1,shift(fun(X0,X1),X2,X3,X4),X5),X3) = aa(X0,X1,X4,X5) )
    | ~ spl24_26
    | ~ spl24_82 ),
    inference(superposition,[],[f980,f662]) ).

tff(f3783,plain,
    ( spl24_261
    | ~ spl24_67
    | ~ spl24_134 ),
    inference(avatar_split_clause,[],[f1402,f1353,f900,f3781]) ).

tff(f3781,plain,
    ( spl24_261
  <=> ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( a = aa(X0,dB,X1,sK21(dB,X0,X2,X1,as,a)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_261])]) ).

tff(f1402,plain,
    ( ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( a = aa(X0,dB,X1,sK21(dB,X0,X2,X1,as,a)) ) )
    | ~ spl24_67
    | ~ spl24_134 ),
    inference(superposition,[],[f1354,f902]) ).

tff(f3779,plain,
    ( spl24_260
    | ~ spl24_67
    | ~ spl24_133 ),
    inference(avatar_split_clause,[],[f1399,f1349,f900,f3777]) ).

tff(f3777,plain,
    ( spl24_260
  <=> ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( a = aa(X0,dB,X1,sK19(X0,dB,as,a,X2,X1)) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_260])]) ).

tff(f1399,plain,
    ( ! [X0: $tType,X2: list(X0),X1: fun(X0,dB)] :
        ( ( rs != map(X0,dB,X1,X2) )
        | ( a = aa(X0,dB,X1,sK19(X0,dB,as,a,X2,X1)) ) )
    | ~ spl24_67
    | ~ spl24_133 ),
    inference(superposition,[],[f1350,f902]) ).

tff(f3775,plain,
    ( spl24_259
    | ~ spl24_90
    | ~ spl24_114 ),
    inference(avatar_split_clause,[],[f1211,f1207,f1048,f3772]) ).

tff(f3772,plain,
    ( spl24_259
  <=> pp(aa(list(type),bool,typings(shift(type,ea,ia,t1),rs),sK16(t_a,rs,i,shift(type,ea,ia,t1)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_259])]) ).

tff(f1211,plain,
    ( pp(aa(list(type),bool,typings(shift(type,ea,ia,t1),rs),sK16(t_a,rs,i,shift(type,ea,ia,t1))))
    | ~ spl24_90
    | ~ spl24_114 ),
    inference(resolution,[],[f1208,f1050]) ).

tff(f3770,plain,
    ( spl24_258
    | ~ spl24_92
    | ~ spl24_114 ),
    inference(avatar_split_clause,[],[f1210,f1207,f1061,f3767]) ).

tff(f3767,plain,
    ( spl24_258
  <=> pp(aa(list(type),bool,typings(shift(type,e,i,t1),rs),sK16(t2,rs,i,shift(type,e,i,t1)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_258])]) ).

tff(f1210,plain,
    ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),rs),sK16(t2,rs,i,shift(type,e,i,t1))))
    | ~ spl24_92
    | ~ spl24_114 ),
    inference(resolution,[],[f1208,f1063]) ).

tff(f3765,plain,
    ( spl24_257
    | ~ spl24_59
    | ~ spl24_98 ),
    inference(avatar_split_clause,[],[f1119,f1103,f858,f3763]) ).

tff(f3763,plain,
    ( spl24_257
  <=> ! [X0: type,X1: type] :
        ( ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X0),X1) )
        | ( foldr(type,type,fun1,ts,t2) = X1 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_257])]) ).

tff(f1119,plain,
    ( ! [X0: type,X1: type] :
        ( ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X0),X1) )
        | ( foldr(type,type,fun1,ts,t2) = X1 ) )
    | ~ spl24_59
    | ~ spl24_98 ),
    inference(superposition,[],[f1104,f860]) ).

tff(f3758,plain,
    ( spl24_256
    | ~ spl24_79
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f990,f979,f962,f3756]) ).

tff(f3756,plain,
    ( spl24_256
  <=> ! [X0: dB,X1: nat] : ( aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),X1),var(X1)) = X0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_256])]) ).

tff(f990,plain,
    ( ! [X0: dB,X1: nat] : ( aa(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X0),X1),var(X1)) = X0 )
    | ~ spl24_79
    | ~ spl24_82 ),
    inference(superposition,[],[f980,f963]) ).

tff(f3707,plain,
    ( spl24_255
    | ~ spl24_45
    | ~ spl24_92 ),
    inference(avatar_split_clause,[],[f1065,f1061,f760,f3704]) ).

tff(f3704,plain,
    ( spl24_255
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),t2))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_255])]) ).

tff(f1065,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),t2)))
    | ~ spl24_45
    | ~ spl24_92 ),
    inference(resolution,[],[f1063,f761]) ).

tff(f3702,plain,
    ( spl24_254
    | ~ spl24_45
    | ~ spl24_90 ),
    inference(avatar_split_clause,[],[f1052,f1048,f760,f3699]) ).

tff(f3699,plain,
    ( spl24_254
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,ea,ia,t1)),t_a))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_254])]) ).

tff(f1052,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,ea,ia,t1)),t_a)))
    | ~ spl24_45
    | ~ spl24_90 ),
    inference(resolution,[],[f1050,f761]) ).

tff(f3697,plain,
    ( spl24_253
    | ~ spl24_24
    | ~ spl24_84 ),
    inference(avatar_split_clause,[],[f1014,f1011,f643,f3695]) ).

tff(f3695,plain,
    ( spl24_253
  <=> ! [X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(abs(aa(dB,dB,combc(dB,dB,dB,app,var(X1)),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_253])]) ).

tff(f1011,plain,
    ( spl24_84
  <=> ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,dB,dB,app,var(X0)),X1)))
        | ~ pp(aa(dB,bool,it,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_84])]) ).

tff(f1014,plain,
    ( ! [X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(abs(aa(dB,dB,combc(dB,dB,dB,app,var(X1)),X0))) )
    | ~ spl24_24
    | ~ spl24_84 ),
    inference(resolution,[],[f1012,f644]) ).

tff(f1012,plain,
    ( ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,dB,dB,app,var(X0)),X1)))
        | ~ pp(aa(dB,bool,it,X1)) )
    | ~ spl24_84 ),
    inference(avatar_component_clause,[],[f1011]) ).

tff(f3693,plain,
    ( spl24_252
    | ~ spl24_73
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f998,f979,f929,f3691]) ).

tff(f3691,plain,
    ( spl24_252
  <=> ! [X2: nat,X0: dB,X1: dB,X3: list(dB)] : ( foldl(dB,dB,app,var(X2),X3) != aa(dB,dB,combc(dB,dB,dB,app,X1),abs(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_252])]) ).

tff(f998,plain,
    ( ! [X2: nat,X3: list(dB),X0: dB,X1: dB] : ( foldl(dB,dB,app,var(X2),X3) != aa(dB,dB,combc(dB,dB,dB,app,X1),abs(X0)) )
    | ~ spl24_73
    | ~ spl24_82 ),
    inference(superposition,[],[f930,f980]) ).

tff(f3689,plain,
    ( spl24_251
    | ~ spl24_24
    | ~ spl24_77 ),
    inference(avatar_split_clause,[],[f982,f953,f643,f3687]) ).

tff(f3687,plain,
    ( spl24_251
  <=> ! [X0: dB] :
        ( sP0(X0)
        | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
        | ~ sP1(X0)
        | sP1(abs(sK4(X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_251])]) ).

tff(f953,plain,
    ( spl24_77
  <=> ! [X0: dB] :
        ( sP0(X0)
        | pp(aa(dB,bool,it,sK4(X0)))
        | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
        | ~ sP1(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_77])]) ).

tff(f982,plain,
    ( ! [X0: dB] :
        ( sP0(X0)
        | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
        | ~ sP1(X0)
        | sP1(abs(sK4(X0))) )
    | ~ spl24_24
    | ~ spl24_77 ),
    inference(resolution,[],[f954,f644]) ).

tff(f954,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,it,sK4(X0)))
        | sP0(X0)
        | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
        | ~ sP1(X0) )
    | ~ spl24_77 ),
    inference(avatar_component_clause,[],[f953]) ).

tff(f3685,plain,
    ( spl24_250
    | ~ spl24_17
    | ~ spl24_217 ),
    inference(avatar_split_clause,[],[f2711,f2708,f604,f3683]) ).

tff(f3683,plain,
    ( spl24_250
  <=> ! [X0: dB] :
        ( sP1(abs(abs(X0)))
        | ~ sP1(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_250])]) ).

tff(f2711,plain,
    ( ! [X0: dB] :
        ( sP1(abs(abs(X0)))
        | ~ sP1(X0) )
    | ~ spl24_17
    | ~ spl24_217 ),
    inference(resolution,[],[f2709,f605]) ).

tff(f3681,plain,
    ( spl24_249
    | ~ spl24_45
    | ~ spl24_64 ),
    inference(avatar_split_clause,[],[f883,f880,f760,f3679]) ).

tff(f3679,plain,
    ( spl24_249
  <=> ! [X0: fun(nat,type),X1: nat] : pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),aa(nat,type,X0,X1)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_249])]) ).

tff(f883,plain,
    ( ! [X0: fun(nat,type),X1: nat] : pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(X0),aa(nat,type,X0,X1))))
    | ~ spl24_45
    | ~ spl24_64 ),
    inference(resolution,[],[f881,f761]) ).

tff(f3677,plain,
    ( spl24_248
    | ~ spl24_45
    | ~ spl24_58 ),
    inference(avatar_split_clause,[],[f855,f851,f760,f3674]) ).

tff(f3674,plain,
    ( spl24_248
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),sK2))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_248])]) ).

tff(f855,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),sK2)))
    | ~ spl24_45
    | ~ spl24_58 ),
    inference(resolution,[],[f853,f761]) ).

tff(f3672,plain,
    ( spl24_247
    | ~ spl24_45
    | ~ spl24_55 ),
    inference(avatar_split_clause,[],[f838,f834,f760,f3669]) ).

tff(f3669,plain,
    ( spl24_247
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),t))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_247])]) ).

tff(f838,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(shift(type,e,i,t1)),t)))
    | ~ spl24_45
    | ~ spl24_55 ),
    inference(resolution,[],[f836,f761]) ).

tff(f3664,plain,
    ( spl24_246
    | ~ spl24_16
    | ~ spl24_84 ),
    inference(avatar_split_clause,[],[f1015,f1011,f600,f3662]) ).

tff(f3662,plain,
    ( spl24_246
  <=> ! [X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(aa(dB,dB,combc(dB,dB,dB,app,var(X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_246])]) ).

tff(f1015,plain,
    ( ! [X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(aa(dB,dB,combc(dB,dB,dB,app,var(X1)),X0)) )
    | ~ spl24_16
    | ~ spl24_84 ),
    inference(resolution,[],[f1012,f601]) ).

tff(f3660,plain,
    ( spl24_245
    | ~ spl24_16
    | ~ spl24_77 ),
    inference(avatar_split_clause,[],[f983,f953,f600,f3658]) ).

tff(f3658,plain,
    ( spl24_245
  <=> ! [X0: dB] :
        ( sP0(X0)
        | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
        | ~ sP1(X0)
        | sP1(sK4(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_245])]) ).

tff(f983,plain,
    ( ! [X0: dB] :
        ( sP0(X0)
        | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
        | ~ sP1(X0)
        | sP1(sK4(X0)) )
    | ~ spl24_16
    | ~ spl24_77 ),
    inference(resolution,[],[f954,f601]) ).

tff(f3656,plain,
    ( spl24_244
    | ~ spl24_24
    | ~ spl24_81 ),
    inference(avatar_split_clause,[],[f974,f971,f643,f3654]) ).

tff(f3654,plain,
    ( spl24_244
  <=> ! [X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(abs(aa(dB,dB,combc(dB,nat,dB,lift,X1),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_244])]) ).

tff(f971,plain,
    ( spl24_81
  <=> ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)))
        | ~ pp(aa(dB,bool,it,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_81])]) ).

tff(f974,plain,
    ( ! [X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(abs(aa(dB,dB,combc(dB,nat,dB,lift,X1),X0))) )
    | ~ spl24_24
    | ~ spl24_81 ),
    inference(resolution,[],[f972,f644]) ).

tff(f972,plain,
    ( ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)))
        | ~ pp(aa(dB,bool,it,X1)) )
    | ~ spl24_81 ),
    inference(avatar_component_clause,[],[f971]) ).

tff(f3579,plain,
    ( spl24_243
    | ~ spl24_11
    | ~ spl24_217 ),
    inference(avatar_split_clause,[],[f2713,f2708,f574,f3577]) ).

tff(f3577,plain,
    ( spl24_243
  <=> ! [X0: nat] : sP1(abs(abs(var(X0)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_243])]) ).

tff(f2713,plain,
    ( ! [X0: nat] : sP1(abs(abs(var(X0))))
    | ~ spl24_11
    | ~ spl24_217 ),
    inference(resolution,[],[f2709,f575]) ).

tff(f3019,plain,
    ( ~ spl24_3
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2950]) ).

tff(f2950,plain,
    ( $false
    | ~ spl24_3
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f534]) ).

tff(f2759,plain,
    ( ! [X0: bool] : ~ pp(X0)
    | ~ spl24_220 ),
    inference(avatar_component_clause,[],[f2758]) ).

tff(f2758,plain,
    ( spl24_220
  <=> ! [X0: bool] : ~ pp(X0) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_220])]) ).

tff(f3018,plain,
    ( ~ spl24_37
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2951]) ).

tff(f2951,plain,
    ( $false
    | ~ spl24_37
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f719]) ).

tff(f719,plain,
    ( ! [X0: $tType,X2: X0] : pp(aa(X0,bool,combc(X0,X0,bool,fequal(X0),X2),X2))
    | ~ spl24_37 ),
    inference(avatar_component_clause,[],[f718]) ).

tff(f718,plain,
    ( spl24_37
  <=> ! [X0: $tType,X2: X0] : pp(aa(X0,bool,combc(X0,X0,bool,fequal(X0),X2),X2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_37])]) ).

tff(f3017,plain,
    ( ~ spl24_11
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2953]) ).

tff(f2953,plain,
    ( $false
    | ~ spl24_11
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f575]) ).

tff(f3016,plain,
    ( ~ spl24_145
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2955]) ).

tff(f2955,plain,
    ( $false
    | ~ spl24_145
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1558]) ).

tff(f3015,plain,
    ( ~ spl24_200
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2957]) ).

tff(f2957,plain,
    ( $false
    | ~ spl24_200
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f2139]) ).

tff(f3014,plain,
    ( ~ spl24_128
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2958]) ).

tff(f2958,plain,
    ( $false
    | ~ spl24_128
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1318]) ).

tff(f3013,plain,
    ( ~ spl24_6
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2959]) ).

tff(f2959,plain,
    ( $false
    | ~ spl24_6
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f547]) ).

tff(f547,plain,
    ( pp(aa(dB,bool,it,t3))
    | ~ spl24_6 ),
    inference(avatar_component_clause,[],[f545]) ).

tff(f545,plain,
    ( spl24_6
  <=> pp(aa(dB,bool,it,t3)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_6])]) ).

tff(f3012,plain,
    ( ~ spl24_8
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2960]) ).

tff(f2960,plain,
    ( $false
    | ~ spl24_8
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f557]) ).

tff(f557,plain,
    ( pp(aa(dB,bool,it,u))
    | ~ spl24_8 ),
    inference(avatar_component_clause,[],[f555]) ).

tff(f555,plain,
    ( spl24_8
  <=> pp(aa(dB,bool,it,u)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_8])]) ).

tff(f3011,plain,
    ( ~ spl24_7
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2961]) ).

tff(f2961,plain,
    ( $false
    | ~ spl24_7
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f552]) ).

tff(f552,plain,
    ( pp(aa(dB,bool,it,ua))
    | ~ spl24_7 ),
    inference(avatar_component_clause,[],[f550]) ).

tff(f550,plain,
    ( spl24_7
  <=> pp(aa(dB,bool,it,ua)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_7])]) ).

tff(f3010,plain,
    ( ~ spl24_220
    | ~ spl24_236 ),
    inference(avatar_contradiction_clause,[],[f2965]) ).

tff(f2965,plain,
    ( $false
    | ~ spl24_220
    | ~ spl24_236 ),
    inference(resolution,[],[f2759,f2881]) ).

tff(f2881,plain,
    ( ! [X2: type,X0: fun(nat,type),X1: nat] : pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,X1,X2)),X2),var(X1)))
    | ~ spl24_236 ),
    inference(avatar_component_clause,[],[f2880]) ).

tff(f2880,plain,
    ( spl24_236
  <=> ! [X2: type,X0: fun(nat,type),X1: nat] : pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,X1,X2)),X2),var(X1))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_236])]) ).

tff(f3009,plain,
    ( ~ spl24_119
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2966]) ).

tff(f2966,plain,
    ( $false
    | ~ spl24_119
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1239]) ).

tff(f3008,plain,
    ( ~ spl24_125
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2967]) ).

tff(f2967,plain,
    ( $false
    | ~ spl24_125
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1288]) ).

tff(f3007,plain,
    ( ~ spl24_64
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2968]) ).

tff(f2968,plain,
    ( $false
    | ~ spl24_64
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f881]) ).

tff(f3006,plain,
    ( ~ spl24_123
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2969]) ).

tff(f2969,plain,
    ( $false
    | ~ spl24_123
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1270]) ).

tff(f3005,plain,
    ( ~ spl24_55
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2970]) ).

tff(f2970,plain,
    ( $false
    | ~ spl24_55
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f836]) ).

tff(f3004,plain,
    ( ~ spl24_92
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2971]) ).

tff(f2971,plain,
    ( $false
    | ~ spl24_92
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1063]) ).

tff(f3003,plain,
    ( ~ spl24_121
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2972]) ).

tff(f2972,plain,
    ( $false
    | ~ spl24_121
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1253]) ).

tff(f3002,plain,
    ( ~ spl24_186
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2973]) ).

tff(f2973,plain,
    ( $false
    | ~ spl24_186
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1998]) ).

tff(f3001,plain,
    ( ~ spl24_90
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2974]) ).

tff(f2974,plain,
    ( $false
    | ~ spl24_90
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1050]) ).

tff(f3000,plain,
    ( ~ spl24_29
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2975]) ).

tff(f2975,plain,
    ( $false
    | ~ spl24_29
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f678]) ).

tff(f678,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t1),ua))
    | ~ spl24_29 ),
    inference(avatar_component_clause,[],[f676]) ).

tff(f676,plain,
    ( spl24_29
  <=> pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t1),ua)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_29])]) ).

tff(f2999,plain,
    ( ~ spl24_31
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2976]) ).

tff(f2976,plain,
    ( $false
    | ~ spl24_31
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f690]) ).

tff(f2998,plain,
    ( ~ spl24_58
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2977]) ).

tff(f2977,plain,
    ( $false
    | ~ spl24_58
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f853]) ).

tff(f2997,plain,
    ( ~ spl24_33
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2978]) ).

tff(f2978,plain,
    ( $false
    | ~ spl24_33
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f701]) ).

tff(f2996,plain,
    ( ~ spl24_34
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2979]) ).

tff(f2979,plain,
    ( $false
    | ~ spl24_34
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f706]) ).

tff(f2995,plain,
    ( ~ spl24_165
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2980]) ).

tff(f2980,plain,
    ( $false
    | ~ spl24_165
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1717]) ).

tff(f1717,plain,
    ( pp(aa(list(type),bool,typings(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))),ts))
    | ~ spl24_165 ),
    inference(avatar_component_clause,[],[f1715]) ).

tff(f1715,plain,
    ( spl24_165
  <=> pp(aa(list(type),bool,typings(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))),ts)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_165])]) ).

tff(f2994,plain,
    ( ~ spl24_96
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2981]) ).

tff(f2981,plain,
    ( $false
    | ~ spl24_96
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f1094]) ).

tff(f2993,plain,
    ( ~ spl24_220
    | ~ spl24_229 ),
    inference(avatar_contradiction_clause,[],[f2982]) ).

tff(f2982,plain,
    ( $false
    | ~ spl24_220
    | ~ spl24_229 ),
    inference(resolution,[],[f2759,f2819]) ).

tff(f2819,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(ea),t1)))
    | ~ spl24_229 ),
    inference(avatar_component_clause,[],[f2817]) ).

tff(f2817,plain,
    ( spl24_229
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(ea),t1))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_229])]) ).

tff(f2992,plain,
    ( ~ spl24_220
    | ~ spl24_230 ),
    inference(avatar_contradiction_clause,[],[f2983]) ).

tff(f2983,plain,
    ( $false
    | ~ spl24_220
    | ~ spl24_230 ),
    inference(resolution,[],[f2759,f2824]) ).

tff(f2824,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(e),t1)))
    | ~ spl24_230 ),
    inference(avatar_component_clause,[],[f2822]) ).

tff(f2822,plain,
    ( spl24_230
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(e),t1))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_230])]) ).

tff(f2991,plain,
    ( ~ spl24_220
    | ~ spl24_231 ),
    inference(avatar_contradiction_clause,[],[f2984]) ).

tff(f2984,plain,
    ( $false
    | ~ spl24_220
    | ~ spl24_231 ),
    inference(resolution,[],[f2759,f2828]) ).

tff(f2828,plain,
    ( ! [X0: $tType,X1: X0] : pp(aa(fun(X0,bool),bool,fEx(X0),combc(X0,X0,bool,fequal(X0),X1)))
    | ~ spl24_231 ),
    inference(avatar_component_clause,[],[f2827]) ).

tff(f2827,plain,
    ( spl24_231
  <=> ! [X0: $tType,X1: X0] : pp(aa(fun(X0,bool),bool,fEx(X0),combc(X0,X0,bool,fequal(X0),X1))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_231])]) ).

tff(f2990,plain,
    ( ~ spl24_219
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2985]) ).

tff(f2985,plain,
    ( $false
    | ~ spl24_219
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f2756]) ).

tff(f2756,plain,
    ( pp(aa(fun(bool,bool),bool,fEx(bool),combi(bool)))
    | ~ spl24_219 ),
    inference(avatar_component_clause,[],[f2754]) ).

tff(f2754,plain,
    ( spl24_219
  <=> pp(aa(fun(bool,bool),bool,fEx(bool),combi(bool))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_219])]) ).

tff(f2989,plain,
    ( ~ spl24_216
    | ~ spl24_220 ),
    inference(avatar_contradiction_clause,[],[f2986]) ).

tff(f2986,plain,
    ( $false
    | ~ spl24_216
    | ~ spl24_220 ),
    inference(resolution,[],[f2759,f2260]) ).

tff(f2260,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),it))
    | ~ spl24_216 ),
    inference(avatar_component_clause,[],[f2258]) ).

tff(f2258,plain,
    ( spl24_216
  <=> pp(aa(fun(dB,bool),bool,fEx(dB),it)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_216])]) ).

tff(f2988,plain,
    ( ~ spl24_220
    | ~ spl24_235 ),
    inference(avatar_contradiction_clause,[],[f2987]) ).

tff(f2987,plain,
    ( $false
    | ~ spl24_220
    | ~ spl24_235 ),
    inference(resolution,[],[f2759,f2877]) ).

tff(f2877,plain,
    ( pp(aa(fun(list(type),bool),bool,fEx(list(type)),typings(shift(type,e,i,t1),as)))
    | ~ spl24_235 ),
    inference(avatar_component_clause,[],[f2875]) ).

tff(f2875,plain,
    ( spl24_235
  <=> pp(aa(fun(list(type),bool),bool,fEx(list(type)),typings(shift(type,e,i,t1),as))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_235])]) ).

tff(f2949,plain,
    ( spl24_220
    | spl24_242
    | ~ spl24_45
    | ~ spl24_49 ),
    inference(avatar_split_clause,[],[f797,f792,f760,f2947,f2758]) ).

tff(f2947,plain,
    ( spl24_242
  <=> ! [X0: bool] :
        ( ~ pp(X0)
        | pp(aa(fun(bool,bool),bool,fEx(bool),combc(bool,bool,bool,fconj,X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_242])]) ).

tff(f792,plain,
    ( spl24_49
  <=> ! [X0: bool,X1: bool] :
        ( pp(aa(bool,bool,combc(bool,bool,bool,fconj,X0),X1))
        | ~ pp(X0)
        | ~ pp(X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_49])]) ).

tff(f797,plain,
    ( ! [X0: bool,X1: bool] :
        ( ~ pp(X0)
        | ~ pp(X1)
        | pp(aa(fun(bool,bool),bool,fEx(bool),combc(bool,bool,bool,fconj,X0))) )
    | ~ spl24_45
    | ~ spl24_49 ),
    inference(resolution,[],[f793,f761]) ).

tff(f793,plain,
    ( ! [X0: bool,X1: bool] :
        ( pp(aa(bool,bool,combc(bool,bool,bool,fconj,X0),X1))
        | ~ pp(X0)
        | ~ pp(X1) )
    | ~ spl24_49 ),
    inference(avatar_component_clause,[],[f792]) ).

tff(f2905,plain,
    ( spl24_241
    | ~ spl24_26
    | ~ spl24_75
    | ~ spl24_123 ),
    inference(avatar_split_clause,[],[f1275,f1268,f942,f661,f2902]) ).

tff(f2902,plain,
    ( spl24_241
  <=> ( t1 = aa(type,type,combc(type,type,type,fun1,foldr(type,type,fun1,ts,t2)),sK2) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_241])]) ).

tff(f1275,plain,
    ( ( t1 = aa(type,type,combc(type,type,type,fun1,foldr(type,type,fun1,ts,t2)),sK2) )
    | ~ spl24_26
    | ~ spl24_75
    | ~ spl24_123 ),
    inference(forward_demodulation,[],[f1272,f662]) ).

tff(f1272,plain,
    ( ( aa(type,type,combc(type,type,type,fun1,foldr(type,type,fun1,ts,t2)),sK2) = aa(nat,type,shift(type,e,i,t1),i) )
    | ~ spl24_75
    | ~ spl24_123 ),
    inference(resolution,[],[f1270,f943]) ).

tff(f2900,plain,
    ( spl24_240
    | ~ spl24_68
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f1001,f979,f905,f2898]) ).

tff(f2898,plain,
    ( spl24_240
  <=> ! [X0: $tType,X2: list(X0),X1: X0] : ( aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) != X2 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_240])]) ).

tff(f1001,plain,
    ( ! [X0: $tType,X2: list(X0),X1: X0] : ( aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X2),X1) != X2 )
    | ~ spl24_68
    | ~ spl24_82 ),
    inference(superposition,[],[f906,f980]) ).

tff(f2896,plain,
    ( spl24_239
    | ~ spl24_59
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f992,f979,f858,f2893]) ).

tff(f2893,plain,
    ( spl24_239
  <=> ( t1 = aa(type,type,combc(type,type,type,fun1,foldr(type,type,fun1,ts,t2)),t) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_239])]) ).

tff(f992,plain,
    ( ( t1 = aa(type,type,combc(type,type,type,fun1,foldr(type,type,fun1,ts,t2)),t) )
    | ~ spl24_59
    | ~ spl24_82 ),
    inference(superposition,[],[f980,f860]) ).

tff(f2891,plain,
    ( spl24_238
    | ~ spl24_67
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f991,f979,f900,f2888]) ).

tff(f2888,plain,
    ( spl24_238
  <=> ( rs = aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),as),a) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_238])]) ).

tff(f991,plain,
    ( ( rs = aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),as),a) )
    | ~ spl24_67
    | ~ spl24_82 ),
    inference(superposition,[],[f980,f902]) ).

tff(f2886,plain,
    ( spl24_237
    | ~ spl24_16
    | ~ spl24_81 ),
    inference(avatar_split_clause,[],[f975,f971,f600,f2884]) ).

tff(f2884,plain,
    ( spl24_237
  <=> ! [X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(aa(dB,dB,combc(dB,nat,dB,lift,X1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_237])]) ).

tff(f975,plain,
    ( ! [X0: dB,X1: nat] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(aa(dB,dB,combc(dB,nat,dB,lift,X1),X0)) )
    | ~ spl24_16
    | ~ spl24_81 ),
    inference(resolution,[],[f972,f601]) ).

tff(f2882,plain,
    ( spl24_236
    | ~ spl24_26
    | ~ spl24_64 ),
    inference(avatar_split_clause,[],[f884,f880,f661,f2880]) ).

tff(f884,plain,
    ( ! [X2: type,X0: fun(nat,type),X1: nat] : pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X0,X1,X2)),X2),var(X1)))
    | ~ spl24_26
    | ~ spl24_64 ),
    inference(superposition,[],[f881,f662]) ).

tff(f2878,plain,
    ( spl24_235
    | ~ spl24_33
    | ~ spl24_45 ),
    inference(avatar_split_clause,[],[f777,f760,f699,f2875]) ).

tff(f777,plain,
    ( pp(aa(fun(list(type),bool),bool,fEx(list(type)),typings(shift(type,e,i,t1),as)))
    | ~ spl24_33
    | ~ spl24_45 ),
    inference(resolution,[],[f761,f701]) ).

tff(f2870,plain,
    ( spl24_234
    | ~ spl24_7
    | ~ spl24_217 ),
    inference(avatar_split_clause,[],[f2724,f2708,f550,f2867]) ).

tff(f2724,plain,
    ( sP1(abs(abs(ua)))
    | ~ spl24_7
    | ~ spl24_217 ),
    inference(resolution,[],[f2709,f552]) ).

tff(f2865,plain,
    ( spl24_233
    | ~ spl24_59
    | ~ spl24_97 ),
    inference(avatar_split_clause,[],[f1114,f1099,f858,f2863]) ).

tff(f2863,plain,
    ( spl24_233
  <=> ! [X0: type,X1: type] :
        ( ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X0),X1) )
        | ( t = X0 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_233])]) ).

tff(f1114,plain,
    ( ! [X0: type,X1: type] :
        ( ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X0),X1) )
        | ( t = X0 ) )
    | ~ spl24_59
    | ~ spl24_97 ),
    inference(superposition,[],[f1100,f860]) ).

tff(f2833,plain,
    ( spl24_232
    | ~ spl24_26
    | ~ spl24_45 ),
    inference(avatar_split_clause,[],[f780,f760,f661,f2831]) ).

tff(f2831,plain,
    ( spl24_232
  <=> ! [X2: bool,X0: fun(nat,bool),X1: nat] :
        ( ~ pp(X2)
        | pp(aa(fun(nat,bool),bool,fEx(nat),shift(bool,X0,X1,X2))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_232])]) ).

tff(f780,plain,
    ( ! [X2: bool,X0: fun(nat,bool),X1: nat] :
        ( ~ pp(X2)
        | pp(aa(fun(nat,bool),bool,fEx(nat),shift(bool,X0,X1,X2))) )
    | ~ spl24_26
    | ~ spl24_45 ),
    inference(superposition,[],[f761,f662]) ).

tff(f2829,plain,
    ( spl24_231
    | ~ spl24_37
    | ~ spl24_45 ),
    inference(avatar_split_clause,[],[f776,f760,f718,f2827]) ).

tff(f776,plain,
    ( ! [X0: $tType,X1: X0] : pp(aa(fun(X0,bool),bool,fEx(X0),combc(X0,X0,bool,fequal(X0),X1)))
    | ~ spl24_37
    | ~ spl24_45 ),
    inference(resolution,[],[f761,f719]) ).

tff(f2825,plain,
    ( spl24_230
    | ~ spl24_31
    | ~ spl24_45 ),
    inference(avatar_split_clause,[],[f775,f760,f688,f2822]) ).

tff(f775,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(e),t1)))
    | ~ spl24_31
    | ~ spl24_45 ),
    inference(resolution,[],[f761,f690]) ).

tff(f2820,plain,
    ( spl24_229
    | ~ spl24_29
    | ~ spl24_45 ),
    inference(avatar_split_clause,[],[f774,f760,f676,f2817]) ).

tff(f774,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),combc(dB,type,bool,typing(ea),t1)))
    | ~ spl24_29
    | ~ spl24_45 ),
    inference(resolution,[],[f761,f678]) ).

tff(f2804,plain,
    ( spl24_228
    | ~ spl24_8
    | ~ spl24_217 ),
    inference(avatar_split_clause,[],[f2723,f2708,f555,f2801]) ).

tff(f2723,plain,
    ( sP1(abs(abs(u)))
    | ~ spl24_8
    | ~ spl24_217 ),
    inference(resolution,[],[f2709,f557]) ).

tff(f2799,plain,
    ( spl24_227
    | ~ spl24_10
    | ~ spl24_26 ),
    inference(avatar_split_clause,[],[f664,f661,f564,f2797]) ).

tff(f2797,plain,
    ( spl24_227
  <=> ! [X2: bool,X0: fun(nat,bool),X1: nat] :
        ( ( fFalse = X2 )
        | ( fTrue = aa(nat,bool,shift(bool,X0,X1,X2),X1) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_227])]) ).

tff(f664,plain,
    ( ! [X2: bool,X0: fun(nat,bool),X1: nat] :
        ( ( fFalse = X2 )
        | ( fTrue = aa(nat,bool,shift(bool,X0,X1,X2),X1) ) )
    | ~ spl24_10
    | ~ spl24_26 ),
    inference(superposition,[],[f662,f565]) ).

tff(f2792,plain,
    ( spl24_226
    | ~ spl24_43
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f997,f979,f752,f2790]) ).

tff(f2790,plain,
    ( spl24_226
  <=> ! [X2: dB,X0: dB,X1: dB] : ( abs(X2) != aa(dB,dB,combc(dB,dB,dB,app,X1),X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_226])]) ).

tff(f997,plain,
    ( ! [X2: dB,X0: dB,X1: dB] : ( abs(X2) != aa(dB,dB,combc(dB,dB,dB,app,X1),X0) )
    | ~ spl24_43
    | ~ spl24_82 ),
    inference(superposition,[],[f753,f980]) ).

tff(f2788,plain,
    ( spl24_225
    | ~ spl24_44
    | ~ spl24_82 ),
    inference(avatar_split_clause,[],[f996,f979,f756,f2786]) ).

tff(f2786,plain,
    ( spl24_225
  <=> ! [X2: nat,X0: dB,X1: dB] : ( var(X2) != aa(dB,dB,combc(dB,dB,dB,app,X1),X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_225])]) ).

tff(f996,plain,
    ( ! [X2: nat,X0: dB,X1: dB] : ( var(X2) != aa(dB,dB,combc(dB,dB,dB,app,X1),X0) )
    | ~ spl24_44
    | ~ spl24_82 ),
    inference(superposition,[],[f757,f980]) ).

tff(f2784,plain,
    ( spl24_224
    | ~ spl24_24
    | ~ spl24_50 ),
    inference(avatar_split_clause,[],[f822,f800,f643,f2782]) ).

tff(f2782,plain,
    ( spl24_224
  <=> ! [X0: list(dB),X1: nat] :
        ( ~ listsp(dB,it,X0)
        | sP1(abs(foldl(dB,dB,app,var(X1),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_224])]) ).

tff(f822,plain,
    ( ! [X0: list(dB),X1: nat] :
        ( ~ listsp(dB,it,X0)
        | sP1(abs(foldl(dB,dB,app,var(X1),X0))) )
    | ~ spl24_24
    | ~ spl24_50 ),
    inference(resolution,[],[f801,f644]) ).

tff(f2780,plain,
    ( spl24_223
    | ~ spl24_24
    | ~ spl24_47 ),
    inference(avatar_split_clause,[],[f818,f783,f643,f2778]) ).

tff(f2778,plain,
    ( spl24_223
  <=> ! [X0: dB] :
        ( sP0(X0)
        | listsp(dB,it,sK5(X0))
        | ~ sP1(X0)
        | sP1(abs(sK4(X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_223])]) ).

tff(f783,plain,
    ( spl24_47
  <=> ! [X0: dB] :
        ( sP0(X0)
        | pp(aa(dB,bool,it,sK4(X0)))
        | listsp(dB,it,sK5(X0))
        | ~ sP1(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_47])]) ).

tff(f818,plain,
    ( ! [X0: dB] :
        ( sP0(X0)
        | listsp(dB,it,sK5(X0))
        | ~ sP1(X0)
        | sP1(abs(sK4(X0))) )
    | ~ spl24_24
    | ~ spl24_47 ),
    inference(resolution,[],[f784,f644]) ).

tff(f784,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,it,sK4(X0)))
        | sP0(X0)
        | listsp(dB,it,sK5(X0))
        | ~ sP1(X0) )
    | ~ spl24_47 ),
    inference(avatar_component_clause,[],[f783]) ).

tff(f2776,plain,
    ( spl24_222
    | ~ spl24_6
    | ~ spl24_217 ),
    inference(avatar_split_clause,[],[f2722,f2708,f545,f2773]) ).

tff(f2722,plain,
    ( sP1(abs(abs(t3)))
    | ~ spl24_6
    | ~ spl24_217 ),
    inference(resolution,[],[f2709,f547]) ).

tff(f2771,plain,
    ( spl24_221
    | ~ spl24_16
    | ~ spl24_47 ),
    inference(avatar_split_clause,[],[f819,f783,f600,f2769]) ).

tff(f2769,plain,
    ( spl24_221
  <=> ! [X0: dB] :
        ( sP0(X0)
        | listsp(dB,it,sK5(X0))
        | ~ sP1(X0)
        | sP1(sK4(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_221])]) ).

tff(f819,plain,
    ( ! [X0: dB] :
        ( sP0(X0)
        | listsp(dB,it,sK5(X0))
        | ~ sP1(X0)
        | sP1(sK4(X0)) )
    | ~ spl24_16
    | ~ spl24_47 ),
    inference(resolution,[],[f784,f601]) ).

tff(f2760,plain,
    ( spl24_219
    | spl24_220
    | ~ spl24_18
    | ~ spl24_45 ),
    inference(avatar_split_clause,[],[f779,f760,f608,f2758,f2754]) ).

tff(f779,plain,
    ( ! [X0: bool] :
        ( ~ pp(X0)
        | pp(aa(fun(bool,bool),bool,fEx(bool),combi(bool))) )
    | ~ spl24_18
    | ~ spl24_45 ),
    inference(superposition,[],[f761,f609]) ).

tff(f2737,plain,
    ( spl24_218
    | ~ spl24_10
    | ~ spl24_18 ),
    inference(avatar_split_clause,[],[f631,f608,f564,f2735]) ).

tff(f2735,plain,
    ( spl24_218
  <=> ! [X0: bool] :
        ( ( fFalse = X0 )
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_218])]) ).

tff(f631,plain,
    ( ! [X0: bool] :
        ( ( fFalse = X0 )
        | ( fTrue = aa(bool,bool,combi(bool),X0) ) )
    | ~ spl24_10
    | ~ spl24_18 ),
    inference(superposition,[],[f609,f565]) ).

tff(f2710,plain,
    ( spl24_217
    | ~ spl24_24
    | ~ spl24_35 ),
    inference(avatar_split_clause,[],[f724,f709,f643,f2708]) ).

tff(f709,plain,
    ( spl24_35
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,it,abs(X0)))
        | ~ pp(aa(dB,bool,it,X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_35])]) ).

tff(f724,plain,
    ( ! [X0: dB] :
        ( ~ pp(aa(dB,bool,it,X0))
        | sP1(abs(abs(X0))) )
    | ~ spl24_24
    | ~ spl24_35 ),
    inference(resolution,[],[f710,f644]) ).

tff(f710,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,it,abs(X0)))
        | ~ pp(aa(dB,bool,it,X0)) )
    | ~ spl24_35 ),
    inference(avatar_component_clause,[],[f709]) ).

tff(f2261,plain,
    ( spl24_216
    | ~ spl24_11
    | ~ spl24_45 ),
    inference(avatar_split_clause,[],[f769,f760,f574,f2258]) ).

tff(f769,plain,
    ( pp(aa(fun(dB,bool),bool,fEx(dB),it))
    | ~ spl24_11
    | ~ spl24_45 ),
    inference(resolution,[],[f761,f575]) ).

tff(f2249,plain,
    ( spl24_215
    | ~ spl24_10 ),
    inference(avatar_split_clause,[],[f567,f564,f2247]) ).

tff(f567,plain,
    ( ! [X0: bool,X1: bool] :
        ( ( X0 = X1 )
        | ( fTrue = X1 )
        | ( fTrue = X0 ) )
    | ~ spl24_10 ),
    inference(superposition,[],[f565,f565]) ).

tff(f2242,plain,
    ( spl24_214
    | ~ spl24_82
    | ~ spl24_213 ),
    inference(avatar_split_clause,[],[f2238,f2234,f979,f2240]) ).

tff(f2240,plain,
    ( spl24_214
  <=> ! [X0: $tType,X2: fun(X0,bool),X1: list(fun(X0,bool))] : ( collect(list(X0),aa(fun(fun(X0,bool),bool),fun(list(X0),bool),combc(fun(fun(X0,bool),bool),fun(list(X0),fun(X0,bool)),fun(list(X0),bool),combb(fun(X0,bool),bool,list(X0)),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool)),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool))),combb(fun(X0,fun(list(X0),bool)),fun(X0,bool),list(X0)),aa(fun(fun(list(X0),bool),bool),fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),combb(fun(list(X0),bool),bool,X0),fEx(list(X0)))),combc(list(X0),fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),aa(fun(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))))),combb(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))),list(X0)),combs(X0,fun(list(X0),bool),fun(list(X0),bool))),aa(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),aa(fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))))),combb(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),list(X0)),aa(fun(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combs(list(X0),bool,bool))),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool))))),combb(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool))),list(X0)),aa(fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),combb(fun(list(X0),bool),fun(list(X0),fun(bool,bool)),X0),aa(fun(bool,fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),combb(bool,fun(bool,bool),list(X0)),fconj))),combc(list(X0),fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),aa(fun(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))))),combb(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))),list(X0)),combb(fun(list(X0),list(X0)),fun(list(X0),bool),X0)),aa(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),aa(fun(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool)))),combb(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool)),list(X0)),combb(list(X0),bool,list(X0))),fequal(list(X0)))),cons(X0))))),combc(X0,fun(list(X0),bool),fun(list(X0),bool),aa(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),aa(fun(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combb(bool,bool,list(X0))),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),combc(X0,fun(X0,bool),bool,member(X0),X2))),combc(list(X0),fun(list(X0),bool),bool,member(list(X0)),listset(X0,X1)))))),fEx(X0))) = listset(X0,aa(fun(X0,bool),list(fun(X0,bool)),combc(fun(X0,bool),list(fun(X0,bool)),list(fun(X0,bool)),cons(fun(X0,bool)),X1),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_214])]) ).

tff(f2234,plain,
    ( spl24_213
  <=> ! [X0: $tType,X2: fun(X0,bool),X1: list(fun(X0,bool))] : ( listset(X0,aa(list(fun(X0,bool)),list(fun(X0,bool)),aa(fun(X0,bool),fun(list(fun(X0,bool)),list(fun(X0,bool))),cons(fun(X0,bool)),X2),X1)) = collect(list(X0),aa(fun(list(X0),fun(X0,bool)),fun(list(X0),bool),aa(fun(fun(X0,bool),bool),fun(fun(list(X0),fun(X0,bool)),fun(list(X0),bool)),combb(fun(X0,bool),bool,list(X0)),fEx(X0)),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool)),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool))),combb(fun(X0,fun(list(X0),bool)),fun(X0,bool),list(X0)),aa(fun(fun(list(X0),bool),bool),fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),combb(fun(list(X0),bool),bool,X0),fEx(list(X0)))),combc(list(X0),fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),aa(fun(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))))),combb(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))),list(X0)),combs(X0,fun(list(X0),bool),fun(list(X0),bool))),aa(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),aa(fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))))),combb(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),list(X0)),aa(fun(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combs(list(X0),bool,bool))),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool))))),combb(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool))),list(X0)),aa(fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),combb(fun(list(X0),bool),fun(list(X0),fun(bool,bool)),X0),aa(fun(bool,fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),combb(bool,fun(bool,bool),list(X0)),fconj))),combc(list(X0),fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),aa(fun(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))))),combb(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))),list(X0)),combb(fun(list(X0),list(X0)),fun(list(X0),bool),X0)),aa(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),aa(fun(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool)))),combb(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool)),list(X0)),combb(list(X0),bool,list(X0))),fequal(list(X0)))),cons(X0))))),combc(X0,fun(list(X0),bool),fun(list(X0),bool),aa(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),aa(fun(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combb(bool,bool,list(X0))),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),combc(X0,fun(X0,bool),bool,member(X0),X2))),combc(list(X0),fun(list(X0),bool),bool,member(list(X0)),listset(X0,X1))))))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_213])]) ).

tff(f2238,plain,
    ( ! [X0: $tType,X2: fun(X0,bool),X1: list(fun(X0,bool))] : ( collect(list(X0),aa(fun(fun(X0,bool),bool),fun(list(X0),bool),combc(fun(fun(X0,bool),bool),fun(list(X0),fun(X0,bool)),fun(list(X0),bool),combb(fun(X0,bool),bool,list(X0)),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool)),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool))),combb(fun(X0,fun(list(X0),bool)),fun(X0,bool),list(X0)),aa(fun(fun(list(X0),bool),bool),fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),combb(fun(list(X0),bool),bool,X0),fEx(list(X0)))),combc(list(X0),fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),aa(fun(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))))),combb(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))),list(X0)),combs(X0,fun(list(X0),bool),fun(list(X0),bool))),aa(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),aa(fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))))),combb(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),list(X0)),aa(fun(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combs(list(X0),bool,bool))),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool))))),combb(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool))),list(X0)),aa(fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),combb(fun(list(X0),bool),fun(list(X0),fun(bool,bool)),X0),aa(fun(bool,fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),combb(bool,fun(bool,bool),list(X0)),fconj))),combc(list(X0),fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),aa(fun(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))))),combb(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))),list(X0)),combb(fun(list(X0),list(X0)),fun(list(X0),bool),X0)),aa(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),aa(fun(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool)))),combb(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool)),list(X0)),combb(list(X0),bool,list(X0))),fequal(list(X0)))),cons(X0))))),combc(X0,fun(list(X0),bool),fun(list(X0),bool),aa(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),aa(fun(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combb(bool,bool,list(X0))),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),combc(X0,fun(X0,bool),bool,member(X0),X2))),combc(list(X0),fun(list(X0),bool),bool,member(list(X0)),listset(X0,X1)))))),fEx(X0))) = listset(X0,aa(fun(X0,bool),list(fun(X0,bool)),combc(fun(X0,bool),list(fun(X0,bool)),list(fun(X0,bool)),cons(fun(X0,bool)),X1),X2)) )
    | ~ spl24_82
    | ~ spl24_213 ),
    inference(forward_demodulation,[],[f2237,f980]) ).

tff(f2237,plain,
    ( ! [X0: $tType,X2: fun(X0,bool),X1: list(fun(X0,bool))] : ( listset(X0,aa(list(fun(X0,bool)),list(fun(X0,bool)),aa(fun(X0,bool),fun(list(fun(X0,bool)),list(fun(X0,bool))),cons(fun(X0,bool)),X2),X1)) = collect(list(X0),aa(fun(fun(X0,bool),bool),fun(list(X0),bool),combc(fun(fun(X0,bool),bool),fun(list(X0),fun(X0,bool)),fun(list(X0),bool),combb(fun(X0,bool),bool,list(X0)),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool)),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool))),combb(fun(X0,fun(list(X0),bool)),fun(X0,bool),list(X0)),aa(fun(fun(list(X0),bool),bool),fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),combb(fun(list(X0),bool),bool,X0),fEx(list(X0)))),combc(list(X0),fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),aa(fun(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))))),combb(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))),list(X0)),combs(X0,fun(list(X0),bool),fun(list(X0),bool))),aa(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),aa(fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))))),combb(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),list(X0)),aa(fun(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combs(list(X0),bool,bool))),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool))))),combb(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool))),list(X0)),aa(fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),combb(fun(list(X0),bool),fun(list(X0),fun(bool,bool)),X0),aa(fun(bool,fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),combb(bool,fun(bool,bool),list(X0)),fconj))),combc(list(X0),fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),aa(fun(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))))),combb(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))),list(X0)),combb(fun(list(X0),list(X0)),fun(list(X0),bool),X0)),aa(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),aa(fun(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool)))),combb(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool)),list(X0)),combb(list(X0),bool,list(X0))),fequal(list(X0)))),cons(X0))))),combc(X0,fun(list(X0),bool),fun(list(X0),bool),aa(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),aa(fun(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combb(bool,bool,list(X0))),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),combc(X0,fun(X0,bool),bool,member(X0),X2))),combc(list(X0),fun(list(X0),bool),bool,member(list(X0)),listset(X0,X1)))))),fEx(X0))) )
    | ~ spl24_82
    | ~ spl24_213 ),
    inference(forward_demodulation,[],[f2235,f980]) ).

tff(f2235,plain,
    ( ! [X0: $tType,X2: fun(X0,bool),X1: list(fun(X0,bool))] : ( listset(X0,aa(list(fun(X0,bool)),list(fun(X0,bool)),aa(fun(X0,bool),fun(list(fun(X0,bool)),list(fun(X0,bool))),cons(fun(X0,bool)),X2),X1)) = collect(list(X0),aa(fun(list(X0),fun(X0,bool)),fun(list(X0),bool),aa(fun(fun(X0,bool),bool),fun(fun(list(X0),fun(X0,bool)),fun(list(X0),bool)),combb(fun(X0,bool),bool,list(X0)),fEx(X0)),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool)),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool))),combb(fun(X0,fun(list(X0),bool)),fun(X0,bool),list(X0)),aa(fun(fun(list(X0),bool),bool),fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),combb(fun(list(X0),bool),bool,X0),fEx(list(X0)))),combc(list(X0),fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),aa(fun(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))))),combb(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))),list(X0)),combs(X0,fun(list(X0),bool),fun(list(X0),bool))),aa(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),aa(fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))))),combb(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),list(X0)),aa(fun(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combs(list(X0),bool,bool))),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool))))),combb(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool))),list(X0)),aa(fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),combb(fun(list(X0),bool),fun(list(X0),fun(bool,bool)),X0),aa(fun(bool,fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),combb(bool,fun(bool,bool),list(X0)),fconj))),combc(list(X0),fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),aa(fun(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))))),combb(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))),list(X0)),combb(fun(list(X0),list(X0)),fun(list(X0),bool),X0)),aa(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),aa(fun(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool)))),combb(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool)),list(X0)),combb(list(X0),bool,list(X0))),fequal(list(X0)))),cons(X0))))),combc(X0,fun(list(X0),bool),fun(list(X0),bool),aa(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),aa(fun(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combb(bool,bool,list(X0))),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),combc(X0,fun(X0,bool),bool,member(X0),X2))),combc(list(X0),fun(list(X0),bool),bool,member(list(X0)),listset(X0,X1))))))) )
    | ~ spl24_213 ),
    inference(avatar_component_clause,[],[f2234]) ).

tff(f2236,plain,
    spl24_213,
    inference(avatar_split_clause,[],[f470,f2234]) ).

tff(f470,plain,
    ! [X0: $tType,X2: fun(X0,bool),X1: list(fun(X0,bool))] : ( listset(X0,aa(list(fun(X0,bool)),list(fun(X0,bool)),aa(fun(X0,bool),fun(list(fun(X0,bool)),list(fun(X0,bool))),cons(fun(X0,bool)),X2),X1)) = collect(list(X0),aa(fun(list(X0),fun(X0,bool)),fun(list(X0),bool),aa(fun(fun(X0,bool),bool),fun(fun(list(X0),fun(X0,bool)),fun(list(X0),bool)),combb(fun(X0,bool),bool,list(X0)),fEx(X0)),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool)),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool))),combb(fun(X0,fun(list(X0),bool)),fun(X0,bool),list(X0)),aa(fun(fun(list(X0),bool),bool),fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),combb(fun(list(X0),bool),bool,X0),fEx(list(X0)))),combc(list(X0),fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),aa(fun(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))))),combb(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))),list(X0)),combs(X0,fun(list(X0),bool),fun(list(X0),bool))),aa(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),aa(fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))))),combb(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),list(X0)),aa(fun(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combs(list(X0),bool,bool))),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool))))),combb(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool))),list(X0)),aa(fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),combb(fun(list(X0),bool),fun(list(X0),fun(bool,bool)),X0),aa(fun(bool,fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),combb(bool,fun(bool,bool),list(X0)),fconj))),combc(list(X0),fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),aa(fun(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))))),combb(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))),list(X0)),combb(fun(list(X0),list(X0)),fun(list(X0),bool),X0)),aa(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),aa(fun(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool)))),combb(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool)),list(X0)),combb(list(X0),bool,list(X0))),fequal(list(X0)))),cons(X0))))),combc(X0,fun(list(X0),bool),fun(list(X0),bool),aa(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),aa(fun(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combb(bool,bool,list(X0))),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),combc(X0,fun(X0,bool),bool,member(X0),X2))),combc(list(X0),fun(list(X0),bool),bool,member(list(X0)),listset(X0,X1))))))) ),
    inference(definition_unfolding,[],[f382,f385]) ).

tff(f385,plain,
    ! [X0: $tType,X2: fun(X0,bool),X1: fun(list(X0),bool)] : ( set_Cons(X0,X2,X1) = collect(list(X0),aa(fun(list(X0),fun(X0,bool)),fun(list(X0),bool),aa(fun(fun(X0,bool),bool),fun(fun(list(X0),fun(X0,bool)),fun(list(X0),bool)),combb(fun(X0,bool),bool,list(X0)),fEx(X0)),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool)),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool))),combb(fun(X0,fun(list(X0),bool)),fun(X0,bool),list(X0)),aa(fun(fun(list(X0),bool),bool),fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),combb(fun(list(X0),bool),bool,X0),fEx(list(X0)))),combc(list(X0),fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),aa(fun(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))))),combb(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))),list(X0)),combs(X0,fun(list(X0),bool),fun(list(X0),bool))),aa(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),aa(fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))))),combb(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),list(X0)),aa(fun(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combs(list(X0),bool,bool))),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool))))),combb(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool))),list(X0)),aa(fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),combb(fun(list(X0),bool),fun(list(X0),fun(bool,bool)),X0),aa(fun(bool,fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),combb(bool,fun(bool,bool),list(X0)),fconj))),combc(list(X0),fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),aa(fun(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))))),combb(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))),list(X0)),combb(fun(list(X0),list(X0)),fun(list(X0),bool),X0)),aa(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),aa(fun(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool)))),combb(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool)),list(X0)),combb(list(X0),bool,list(X0))),fequal(list(X0)))),cons(X0))))),combc(X0,fun(list(X0),bool),fun(list(X0),bool),aa(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),aa(fun(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combb(bool,bool,list(X0))),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),combc(X0,fun(X0,bool),bool,member(X0),X2))),combc(list(X0),fun(list(X0),bool),bool,member(list(X0)),X1)))))) ),
    inference(cnf_transformation,[],[f152]) ).

tff(f152,plain,
    ! [X0: $tType,X1: fun(list(X0),bool),X2: fun(X0,bool)] : ( set_Cons(X0,X2,X1) = collect(list(X0),aa(fun(list(X0),fun(X0,bool)),fun(list(X0),bool),aa(fun(fun(X0,bool),bool),fun(fun(list(X0),fun(X0,bool)),fun(list(X0),bool)),combb(fun(X0,bool),bool,list(X0)),fEx(X0)),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool)),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool))),combb(fun(X0,fun(list(X0),bool)),fun(X0,bool),list(X0)),aa(fun(fun(list(X0),bool),bool),fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),combb(fun(list(X0),bool),bool,X0),fEx(list(X0)))),combc(list(X0),fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),aa(fun(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))))),combb(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))),list(X0)),combs(X0,fun(list(X0),bool),fun(list(X0),bool))),aa(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),aa(fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))))),combb(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),list(X0)),aa(fun(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combs(list(X0),bool,bool))),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool))))),combb(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool))),list(X0)),aa(fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),combb(fun(list(X0),bool),fun(list(X0),fun(bool,bool)),X0),aa(fun(bool,fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),combb(bool,fun(bool,bool),list(X0)),fconj))),combc(list(X0),fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),aa(fun(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))))),combb(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))),list(X0)),combb(fun(list(X0),list(X0)),fun(list(X0),bool),X0)),aa(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),aa(fun(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool)))),combb(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool)),list(X0)),combb(list(X0),bool,list(X0))),fequal(list(X0)))),cons(X0))))),combc(X0,fun(list(X0),bool),fun(list(X0),bool),aa(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),aa(fun(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combb(bool,bool,list(X0))),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),combc(X0,fun(X0,bool),bool,member(X0),X2))),combc(list(X0),fun(list(X0),bool),bool,member(list(X0)),X1)))))) ),
    inference(rectify,[],[f97]) ).

tff(f97,axiom,
    ! [X0: $tType,X82: fun(list(X0),bool),X53: fun(X0,bool)] : ( set_Cons(X0,X53,X82) = collect(list(X0),aa(fun(list(X0),fun(X0,bool)),fun(list(X0),bool),aa(fun(fun(X0,bool),bool),fun(fun(list(X0),fun(X0,bool)),fun(list(X0),bool)),combb(fun(X0,bool),bool,list(X0)),fEx(X0)),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool)),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,bool))),combb(fun(X0,fun(list(X0),bool)),fun(X0,bool),list(X0)),aa(fun(fun(list(X0),bool),bool),fun(fun(X0,fun(list(X0),bool)),fun(X0,bool)),combb(fun(list(X0),bool),bool,X0),fEx(list(X0)))),combc(list(X0),fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),aa(fun(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(list(X0),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))))),combb(fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),bool))),list(X0)),combs(X0,fun(list(X0),bool),fun(list(X0),bool))),aa(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),aa(fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),fun(list(X0),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))))),combb(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),list(X0)),aa(fun(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(list(X0),fun(bool,bool))),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(list(X0),fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combs(list(X0),bool,bool))),aa(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool)))),aa(fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),fun(fun(list(X0),fun(X0,fun(list(X0),bool))),fun(list(X0),fun(X0,fun(list(X0),fun(bool,bool))))),combb(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool))),list(X0)),aa(fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),fun(fun(X0,fun(list(X0),bool)),fun(X0,fun(list(X0),fun(bool,bool)))),combb(fun(list(X0),bool),fun(list(X0),fun(bool,bool)),X0),aa(fun(bool,fun(bool,bool)),fun(fun(list(X0),bool),fun(list(X0),fun(bool,bool))),combb(bool,fun(bool,bool),list(X0)),fconj))),combc(list(X0),fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)),aa(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),aa(fun(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool)))),fun(fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(list(X0),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))))),combb(fun(fun(list(X0),list(X0)),fun(list(X0),bool)),fun(fun(X0,fun(list(X0),list(X0))),fun(X0,fun(list(X0),bool))),list(X0)),combb(fun(list(X0),list(X0)),fun(list(X0),bool),X0)),aa(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),aa(fun(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool))),fun(fun(list(X0),fun(list(X0),bool)),fun(list(X0),fun(fun(list(X0),list(X0)),fun(list(X0),bool)))),combb(fun(list(X0),bool),fun(fun(list(X0),list(X0)),fun(list(X0),bool)),list(X0)),combb(list(X0),bool,list(X0))),fequal(list(X0)))),cons(X0))))),combc(X0,fun(list(X0),bool),fun(list(X0),bool),aa(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool))),aa(fun(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool))),fun(fun(X0,fun(bool,bool)),fun(X0,fun(fun(list(X0),bool),fun(list(X0),bool)))),combb(fun(bool,bool),fun(fun(list(X0),bool),fun(list(X0),bool)),X0),combb(bool,bool,list(X0))),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),combc(X0,fun(X0,bool),bool,member(X0),X53))),combc(list(X0),fun(list(X0),bool),bool,member(list(X0)),X82)))))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_96_set__Cons__def) ).

tff(f382,plain,
    ! [X0: $tType,X2: fun(X0,bool),X1: list(fun(X0,bool))] : ( listset(X0,aa(list(fun(X0,bool)),list(fun(X0,bool)),aa(fun(X0,bool),fun(list(fun(X0,bool)),list(fun(X0,bool))),cons(fun(X0,bool)),X2),X1)) = set_Cons(X0,X2,listset(X0,X1)) ),
    inference(cnf_transformation,[],[f149]) ).

tff(f149,plain,
    ! [X0: $tType,X1: list(fun(X0,bool)),X2: fun(X0,bool)] : ( listset(X0,aa(list(fun(X0,bool)),list(fun(X0,bool)),aa(fun(X0,bool),fun(list(fun(X0,bool)),list(fun(X0,bool))),cons(fun(X0,bool)),X2),X1)) = set_Cons(X0,X2,listset(X0,X1)) ),
    inference(rectify,[],[f98]) ).

tff(f98,axiom,
    ! [X0: $tType,X83: list(fun(X0,bool)),X53: fun(X0,bool)] : ( listset(X0,aa(list(fun(X0,bool)),list(fun(X0,bool)),aa(fun(X0,bool),fun(list(fun(X0,bool)),list(fun(X0,bool))),cons(fun(X0,bool)),X53),X83)) = set_Cons(X0,X53,listset(X0,X83)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_97_listset_Osimps_I2_J) ).

tff(f2227,plain,
    ( spl24_212
    | ~ spl24_82
    | ~ spl24_211 ),
    inference(avatar_split_clause,[],[f2223,f2220,f979,f2225]) ).

tff(f2225,plain,
    ( spl24_212
  <=> ! [X0: list(type),X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)),X0))
        | ~ pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_212])]) ).

tff(f2220,plain,
    ( spl24_211
  <=> ! [X0: list(type),X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X2),X1)),X0))
        | ~ pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_211])]) ).

tff(f2223,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: list(type),X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)),X0))
        | ~ pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_211 ),
    inference(forward_demodulation,[],[f2221,f980]) ).

tff(f2221,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: list(type),X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X2),X1)),X0))
        | ~ pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0)) )
    | ~ spl24_211 ),
    inference(avatar_component_clause,[],[f2220]) ).

tff(f2222,plain,
    spl24_211,
    inference(avatar_split_clause,[],[f428,f2220]) ).

tff(f428,plain,
    ! [X2: dB,X3: fun(nat,type),X0: list(type),X1: list(dB)] :
      ( pp(aa(list(type),bool,typings(X3,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X2),X1)),X0))
      | ~ pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0)) ),
    inference(cnf_transformation,[],[f290]) ).

tff(f290,plain,
    ! [X0: list(type),X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( ( pp(aa(list(type),bool,typings(X3,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X2),X1)),X0))
        | ~ pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0)) )
      & ( pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0))
        | ~ pp(aa(list(type),bool,typings(X3,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X2),X1)),X0)) ) ),
    inference(nnf_transformation,[],[f179]) ).

tff(f179,plain,
    ! [X0: list(type),X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(X3,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X2),X1)),X0))
    <=> pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0)) ),
    inference(rectify,[],[f42]) ).

tff(f42,axiom,
    ! [X26: list(type),X27: list(dB),X9: dB,X10: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(X10,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X9),X27)),X26))
    <=> pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X10),X9))),typings(X10,X27)),X26)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_41_typings_Osimps_I2_J) ).

tff(f2213,plain,
    ( spl24_210
    | ~ spl24_82
    | ~ spl24_209 ),
    inference(avatar_split_clause,[],[f2209,f2206,f979,f2211]) ).

tff(f2211,plain,
    ( spl24_210
  <=> ! [X0: list(type),X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( ~ pp(aa(list(type),bool,typings(X3,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)),X0))
        | pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_210])]) ).

tff(f2206,plain,
    ( spl24_209
  <=> ! [X0: list(type),X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0))
        | ~ pp(aa(list(type),bool,typings(X3,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X2),X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_209])]) ).

tff(f2209,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: list(type),X1: list(dB)] :
        ( ~ pp(aa(list(type),bool,typings(X3,aa(dB,list(dB),combc(dB,list(dB),list(dB),cons(dB),X1),X2)),X0))
        | pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_209 ),
    inference(forward_demodulation,[],[f2207,f980]) ).

tff(f2207,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: list(type),X1: list(dB)] :
        ( pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0))
        | ~ pp(aa(list(type),bool,typings(X3,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X2),X1)),X0)) )
    | ~ spl24_209 ),
    inference(avatar_component_clause,[],[f2206]) ).

tff(f2208,plain,
    spl24_209,
    inference(avatar_split_clause,[],[f427,f2206]) ).

tff(f427,plain,
    ! [X2: dB,X3: fun(nat,type),X0: list(type),X1: list(dB)] :
      ( pp(list_case(bool,type,fFalse,combc(type,fun(list(type),bool),fun(list(type),bool),aa(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool))),aa(fun(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool))),fun(fun(type,fun(bool,bool)),fun(type,fun(fun(list(type),bool),fun(list(type),bool)))),combb(fun(bool,bool),fun(fun(list(type),bool),fun(list(type),bool)),type),combb(bool,bool,list(type))),aa(fun(type,bool),fun(type,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(type,bool),fun(type,fun(bool,bool))),combb(bool,fun(bool,bool),type),fconj),aa(dB,fun(type,bool),typing(X3),X2))),typings(X3,X1)),X0))
      | ~ pp(aa(list(type),bool,typings(X3,aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),X2),X1)),X0)) ),
    inference(cnf_transformation,[],[f290]) ).

tff(f2204,plain,
    ( spl24_208
    | ~ spl24_7
    | ~ spl24_13 ),
    inference(avatar_split_clause,[],[f1379,f583,f550,f2201]) ).

tff(f2201,plain,
    ( spl24_208
  <=> ( aa(dB,bool,it,ua) = fTrue ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_208])]) ).

tff(f1379,plain,
    ( ( aa(dB,bool,it,ua) = fTrue )
    | ~ spl24_7
    | ~ spl24_13 ),
    inference(resolution,[],[f584,f552]) ).

tff(f2192,plain,
    spl24_207,
    inference(avatar_split_clause,[],[f457,f2190]) ).

tff(f2190,plain,
    ( spl24_207
  <=> ! [X1: $tType,X0: $tType,X2: $tType,X5: X0,X4: fun(X2,X1),X6: fun(X0,fun(X1,X0)),X3: list(X2)] : ( foldl(X0,X1,X6,X5,map(X2,X1,X4,X3)) = foldl(X0,X2,combc(X0,fun(X2,X1),fun(X2,X0),aa(fun(X0,fun(X1,X0)),fun(X0,fun(fun(X2,X1),fun(X2,X0))),aa(fun(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0))),fun(fun(X0,fun(X1,X0)),fun(X0,fun(fun(X2,X1),fun(X2,X0)))),combb(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0)),X0),combb(X1,X0,X2)),X6),X4),X5,X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_207])]) ).

tff(f457,plain,
    ! [X1: $tType,X0: $tType,X2: $tType,X3: list(X2),X6: fun(X0,fun(X1,X0)),X4: fun(X2,X1),X5: X0] : ( foldl(X0,X1,X6,X5,map(X2,X1,X4,X3)) = foldl(X0,X2,combc(X0,fun(X2,X1),fun(X2,X0),aa(fun(X0,fun(X1,X0)),fun(X0,fun(fun(X2,X1),fun(X2,X0))),aa(fun(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0))),fun(fun(X0,fun(X1,X0)),fun(X0,fun(fun(X2,X1),fun(X2,X0)))),combb(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0)),X0),combb(X1,X0,X2)),X6),X4),X5,X3) ),
    inference(cnf_transformation,[],[f198]) ).

tff(f198,plain,
    ! [X0: $tType,X1: $tType,X2: $tType,X3: list(X2),X4: fun(X2,X1),X5: X0,X6: fun(X0,fun(X1,X0))] : ( foldl(X0,X1,X6,X5,map(X2,X1,X4,X3)) = foldl(X0,X2,combc(X0,fun(X2,X1),fun(X2,X0),aa(fun(X0,fun(X1,X0)),fun(X0,fun(fun(X2,X1),fun(X2,X0))),aa(fun(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0))),fun(fun(X0,fun(X1,X0)),fun(X0,fun(fun(X2,X1),fun(X2,X0)))),combb(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0)),X0),combb(X1,X0,X2)),X6),X4),X5,X3) ),
    inference(rectify,[],[f75]) ).

tff(f75,axiom,
    ! [X0: $tType,X1: $tType,X2: $tType,X50: list(X2),X51: fun(X2,X1),X58: X0,X63: fun(X0,fun(X1,X0))] : ( foldl(X0,X1,X63,X58,map(X2,X1,X51,X50)) = foldl(X0,X2,combc(X0,fun(X2,X1),fun(X2,X0),aa(fun(X0,fun(X1,X0)),fun(X0,fun(fun(X2,X1),fun(X2,X0))),aa(fun(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0))),fun(fun(X0,fun(X1,X0)),fun(X0,fun(fun(X2,X1),fun(X2,X0)))),combb(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0)),X0),combb(X1,X0,X2)),X63),X51),X58,X50) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_74_foldl__map) ).

tff(f2178,plain,
    ( spl24_206
    | ~ spl24_82
    | ~ spl24_205 ),
    inference(avatar_split_clause,[],[f2174,f2168,f979,f2176]) ).

tff(f2168,plain,
    ( spl24_205
  <=> ! [X0: nat,X3: dB,X2: dB,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2)),X1),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X0)),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_205])]) ).

tff(f2174,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X0),X1)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),X0),X1)) = aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,X2),X3)),X0),X1) )
    | ~ spl24_82
    | ~ spl24_205 ),
    inference(forward_demodulation,[],[f2173,f980]) ).

tff(f2173,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X0),X1)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),X0),X1)) = aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2)),X0),X1) )
    | ~ spl24_82
    | ~ spl24_205 ),
    inference(forward_demodulation,[],[f2172,f980]) ).

tff(f2172,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2)),X1),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X0),X1)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),X0),X1)) )
    | ~ spl24_82
    | ~ spl24_205 ),
    inference(forward_demodulation,[],[f2171,f980]) ).

tff(f2171,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2)),X1),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X0)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),X0),X1)) )
    | ~ spl24_82
    | ~ spl24_205 ),
    inference(forward_demodulation,[],[f2169,f980]) ).

tff(f2169,plain,
    ( ! [X2: dB,X3: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2)),X1),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X0)),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),X0)) )
    | ~ spl24_205 ),
    inference(avatar_component_clause,[],[f2168]) ).

tff(f2170,plain,
    spl24_205,
    inference(avatar_split_clause,[],[f404,f2168]) ).

tff(f404,plain,
    ! [X2: dB,X3: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2)),X1),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X0)),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),X0)) ),
    inference(cnf_transformation,[],[f168]) ).

tff(f168,plain,
    ! [X0: nat,X1: dB,X2: dB,X3: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2)),X1),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X0)),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),X0)) ),
    inference(rectify,[],[f44]) ).

tff(f44,axiom,
    ! [X31: nat,X32: dB,X33: dB,X21: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,X21),X33)),X32),X31) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X21),X32),X31)),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X33),X32),X31)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_43_subst__App) ).

tff(f2166,plain,
    spl24_204,
    inference(avatar_split_clause,[],[f512,f2164]) ).

tff(f2164,plain,
    ( spl24_204
  <=> ! [X5: type,X3: fun(nat,type),X4: dB,X2: nat,X0: dB,X6: type,X1: type] :
        ( ( t1 != aa(type,type,combc(type,type,type,fun1,X5),X6) )
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,X2,X6)),X1),X4))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X6),X0))
        | pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
        | ~ pp(aa(dB,bool,it,X0))
        | ~ pp(aa(dB,bool,it,X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_204])]) ).

tff(f512,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( ( t1 != aa(type,type,combc(type,type,type,fun1,X5),X6) )
      | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,X2,X6)),X1),X4))
      | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X6),X0))
      | pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(dB,bool,it,X4)) ),
    inference(forward_demodulation,[],[f511,f442]) ).

tff(f442,plain,
    ! [X1: $tType,X0: $tType,X2: $tType,X3: X0,X4: X2,X5: fun(X0,fun(X2,X1))] : ( aa(X0,X1,combc(X0,X2,X1,X5,X4),X3) = aa(X2,X1,aa(X0,fun(X2,X1),X5,X3),X4) ),
    inference(cnf_transformation,[],[f189]) ).

tff(f189,plain,
    ! [X0: $tType,X1: $tType,X2: $tType,X3: X0,X4: X2,X5: fun(X0,fun(X2,X1))] : ( aa(X0,X1,combc(X0,X2,X1,X5,X4),X3) = aa(X2,X1,aa(X0,fun(X2,X1),X5,X3),X4) ),
    inference(rectify,[],[f105]) ).

tff(f105,axiom,
    ! [X0: $tType,X2: $tType,X1: $tType,X85: X0,X86: X1,X84: fun(X0,fun(X1,X2))] : ( aa(X0,X2,combc(X0,X1,X2,X84,X86),X85) = aa(X1,X2,aa(X0,fun(X1,X2),X84,X85),X86) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_COMBC_1_1_U) ).

tff(f511,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,X2,X6)),X1),X4))
      | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X6),X0))
      | pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(forward_demodulation,[],[f510,f442]) ).

tff(f510,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X6),X0))
      | pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X6)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(forward_demodulation,[],[f509,f442]) ).

tff(f509,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X6))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X6)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(forward_demodulation,[],[f459,f442]) ).

tff(f459,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X0),X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X6))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X6)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(cnf_transformation,[],[f240]) ).

tff(f240,plain,
    ! [X0: dB,X1: type,X2: nat,X3: fun(nat,type),X4: dB,X5: type,X6: type] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X0),X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X6))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X6)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(flattening,[],[f239]) ).

tff(f239,plain,
    ! [X0: dB,X1: type,X2: nat,X3: fun(nat,type),X4: dB,X5: type,X6: type] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X0),X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X6))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X6)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(ennf_transformation,[],[f200]) ).

tff(f200,plain,
    ! [X0: dB,X1: type,X2: nat,X3: fun(nat,type),X4: dB,X5: type,X6: type] :
      ( ( t1 = aa(type,type,aa(type,fun(type,type),fun1,X6),X5) )
     => ( pp(aa(dB,bool,it,X4))
       => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X6)),X4),X1))
         => ( pp(aa(dB,bool,it,X0))
           => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X6))
             => pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X0),X2))) ) ) ) ) ),
    inference(rectify,[],[f14]) ).

tff(f14,axiom,
    ! [X6: dB,X8: type,X4: nat,X10: fun(nat,type),X9: dB,X11: type,X12: type] :
      ( ( t1 = aa(type,type,aa(type,fun(type,type),fun1,X12),X11) )
     => ( pp(aa(dB,bool,it,X9))
       => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X10,X4,X12)),X9),X8))
         => ( pp(aa(dB,bool,it,X6))
           => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X6),X12))
             => pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X9),X6),X4))) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_13_MI1) ).

tff(f2162,plain,
    spl24_203,
    inference(avatar_split_clause,[],[f508,f2160]) ).

tff(f2160,plain,
    ( spl24_203
  <=> ! [X5: type,X3: fun(nat,type),X4: dB,X2: nat,X0: dB,X6: type,X1: type] :
        ( ( t1 != aa(type,type,combc(type,type,type,fun1,X5),X6) )
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,X2,X5)),X1),X4))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X5),X0))
        | pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
        | ~ pp(aa(dB,bool,it,X0))
        | ~ pp(aa(dB,bool,it,X4)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_203])]) ).

tff(f508,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( ( t1 != aa(type,type,combc(type,type,type,fun1,X5),X6) )
      | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,X2,X5)),X1),X4))
      | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X5),X0))
      | pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(dB,bool,it,X4)) ),
    inference(forward_demodulation,[],[f507,f442]) ).

tff(f507,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,X2,X5)),X1),X4))
      | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X5),X0))
      | pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(forward_demodulation,[],[f506,f442]) ).

tff(f506,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X5),X0))
      | pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X5)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(forward_demodulation,[],[f505,f442]) ).

tff(f505,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X4),X2),X0)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X5))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X5)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(forward_demodulation,[],[f458,f442]) ).

tff(f458,plain,
    ! [X2: nat,X3: fun(nat,type),X0: dB,X1: type,X6: type,X4: dB,X5: type] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X0),X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X5))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X5)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(cnf_transformation,[],[f238]) ).

tff(f238,plain,
    ! [X0: dB,X1: type,X2: nat,X3: fun(nat,type),X4: dB,X5: type,X6: type] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X0),X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X5))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X5)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(flattening,[],[f237]) ).

tff(f237,plain,
    ! [X0: dB,X1: type,X2: nat,X3: fun(nat,type),X4: dB,X5: type,X6: type] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X0),X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X5))
      | ~ pp(aa(dB,bool,it,X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X5)),X4),X1))
      | ~ pp(aa(dB,bool,it,X4))
      | ( t1 != aa(type,type,aa(type,fun(type,type),fun1,X6),X5) ) ),
    inference(ennf_transformation,[],[f199]) ).

tff(f199,plain,
    ! [X0: dB,X1: type,X2: nat,X3: fun(nat,type),X4: dB,X5: type,X6: type] :
      ( ( t1 = aa(type,type,aa(type,fun(type,type),fun1,X6),X5) )
     => ( pp(aa(dB,bool,it,X4))
       => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X2,X5)),X4),X1))
         => ( pp(aa(dB,bool,it,X0))
           => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X0),X5))
             => pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X0),X2))) ) ) ) ) ),
    inference(rectify,[],[f15]) ).

tff(f15,axiom,
    ! [X6: dB,X8: type,X4: nat,X10: fun(nat,type),X9: dB,X11: type,X12: type] :
      ( ( t1 = aa(type,type,aa(type,fun(type,type),fun1,X12),X11) )
     => ( pp(aa(dB,bool,it,X9))
       => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X10,X4,X11)),X9),X8))
         => ( pp(aa(dB,bool,it,X6))
           => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X6),X11))
             => pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X9),X6),X4))) ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_14_MI2) ).

tff(f2154,plain,
    ( spl24_202
    | ~ spl24_8
    | ~ spl24_13 ),
    inference(avatar_split_clause,[],[f1378,f583,f555,f2151]) ).

tff(f2151,plain,
    ( spl24_202
  <=> ( aa(dB,bool,it,u) = fTrue ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_202])]) ).

tff(f1378,plain,
    ( ( aa(dB,bool,it,u) = fTrue )
    | ~ spl24_8
    | ~ spl24_13 ),
    inference(resolution,[],[f584,f557]) ).

tff(f2149,plain,
    spl24_201,
    inference(avatar_split_clause,[],[f431,f2147]) ).

tff(f2147,plain,
    ( spl24_201
  <=> ! [X0: $tType,X3: list(X0),X2: fun(X0,bool),X1: fun(X0,bool)] :
        ( listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3)
        | ~ listsp(X0,X1,X3)
        | ~ listsp(X0,X2,X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_201])]) ).

tff(f431,plain,
    ! [X0: $tType,X2: fun(X0,bool),X3: list(X0),X1: fun(X0,bool)] :
      ( listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3)
      | ~ listsp(X0,X1,X3)
      | ~ listsp(X0,X2,X3) ),
    inference(cnf_transformation,[],[f292]) ).

tff(f292,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool),X3: list(X0)] :
      ( ( listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3)
        | ~ listsp(X0,X1,X3)
        | ~ listsp(X0,X2,X3) )
      & ( ( listsp(X0,X1,X3)
          & listsp(X0,X2,X3) )
        | ~ listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3) ) ),
    inference(flattening,[],[f291]) ).

tff(f291,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool),X3: list(X0)] :
      ( ( listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3)
        | ~ listsp(X0,X1,X3)
        | ~ listsp(X0,X2,X3) )
      & ( ( listsp(X0,X1,X3)
          & listsp(X0,X2,X3) )
        | ~ listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3) ) ),
    inference(nnf_transformation,[],[f180]) ).

tff(f180,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: fun(X0,bool),X3: list(X0)] :
      ( listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3)
    <=> ( listsp(X0,X1,X3)
        & listsp(X0,X2,X3) ) ),
    inference(rectify,[],[f67]) ).

tff(f67,axiom,
    ! [X0: $tType,X52: fun(X0,bool),X53: fun(X0,bool),X54: list(X0)] :
      ( listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X53)),X52),X54)
    <=> ( listsp(X0,X52,X54)
        & listsp(X0,X53,X54) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_66_listsp__conj__eq) ).

tff(f2140,plain,
    ( spl24_200
    | ~ spl24_82
    | ~ spl24_199 ),
    inference(avatar_split_clause,[],[f2135,f2128,f979,f2137]) ).

tff(f2128,plain,
    ( spl24_199
  <=> pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,u),zero_zero(nat))),var(zero_zero(nat)))),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),zero_zero(nat)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_199])]) ).

tff(f2135,plain,
    ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),u))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u))))
    | ~ spl24_82
    | ~ spl24_199 ),
    inference(forward_demodulation,[],[f2134,f980]) ).

tff(f2134,plain,
    ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,combc(dB,dB,dB,app,var(zero_zero(nat))),aa(nat,dB,aa(dB,fun(nat,dB),lift,u),zero_zero(nat)))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u))))
    | ~ spl24_82
    | ~ spl24_199 ),
    inference(forward_demodulation,[],[f2133,f980]) ).

tff(f2133,plain,
    ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,u),zero_zero(nat))),var(zero_zero(nat)))),zero_zero(nat)),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u))))
    | ~ spl24_82
    | ~ spl24_199 ),
    inference(forward_demodulation,[],[f2132,f980]) ).

tff(f2132,plain,
    ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,u),zero_zero(nat))),var(zero_zero(nat)))),zero_zero(nat)),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i))))
    | ~ spl24_82
    | ~ spl24_199 ),
    inference(forward_demodulation,[],[f2130,f980]) ).

tff(f2130,plain,
    ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,u),zero_zero(nat))),var(zero_zero(nat)))),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),zero_zero(nat))))
    | ~ spl24_199 ),
    inference(avatar_component_clause,[],[f2128]) ).

tff(f2131,plain,
    spl24_199,
    inference(avatar_split_clause,[],[f334,f2128]) ).

tff(f334,plain,
    pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,u),zero_zero(nat))),var(zero_zero(nat)))),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),zero_zero(nat)))),
    inference(cnf_transformation,[],[f12]) ).

tff(f12,axiom,
    pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,u),zero_zero(nat))),var(zero_zero(nat)))),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),zero_zero(nat)))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_11__096IT_A_I_Ilift_Au_A0_A_092_060degree_062_AVar_A0_J_091a_091u_Pi_093_P0_093_J_096) ).

tff(f2120,plain,
    ( spl24_198
    | ~ spl24_82
    | ~ spl24_197 ),
    inference(avatar_split_clause,[],[f2116,f2112,f979,f2118]) ).

tff(f2118,plain,
    ( spl24_198
  <=> ! [X0: nat,X3: dB,X2: list(dB),X1: dB] : ( foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X0),X1),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X1),X0),X2)) = aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,X3,X2)),X0),X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_198])]) ).

tff(f2112,plain,
    ( spl24_197
  <=> ! [X0: nat,X3: dB,X2: list(dB),X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,X3,X2)),X1),X0) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X0),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X1),X0),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_197])]) ).

tff(f2116,plain,
    ( ! [X2: list(dB),X3: dB,X0: nat,X1: dB] : ( foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X0),X1),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X1),X0),X2)) = aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,X3,X2)),X0),X1) )
    | ~ spl24_82
    | ~ spl24_197 ),
    inference(forward_demodulation,[],[f2115,f980]) ).

tff(f2115,plain,
    ( ! [X2: list(dB),X3: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,X3,X2)),X1),X0) = foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X3),X0),X1),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X1),X0),X2)) )
    | ~ spl24_82
    | ~ spl24_197 ),
    inference(forward_demodulation,[],[f2113,f980]) ).

tff(f2113,plain,
    ( ! [X2: list(dB),X3: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,X3,X2)),X1),X0) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X0),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X1),X0),X2)) )
    | ~ spl24_197 ),
    inference(avatar_component_clause,[],[f2112]) ).

tff(f2114,plain,
    spl24_197,
    inference(avatar_split_clause,[],[f403,f2112]) ).

tff(f403,plain,
    ! [X2: list(dB),X3: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,X3,X2)),X1),X0) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X0),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X1),X0),X2)) ),
    inference(cnf_transformation,[],[f167]) ).

tff(f167,plain,
    ! [X0: nat,X1: dB,X2: list(dB),X3: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,X3,X2)),X1),X0) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X3),X1),X0),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X1),X0),X2)) ),
    inference(rectify,[],[f57]) ).

tff(f57,axiom,
    ! [X4: nat,X6: dB,X27: list(dB),X9: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,foldl(dB,dB,app,X9,X27)),X6),X4) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X9),X6),X4),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X6),X4),X27)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_56_subst__map) ).

tff(f2106,plain,
    spl24_196,
    inference(avatar_split_clause,[],[f430,f2104]) ).

tff(f2104,plain,
    ( spl24_196
  <=> ! [X0: $tType,X3: list(X0),X2: fun(X0,bool),X1: fun(X0,bool)] :
        ( listsp(X0,X1,X3)
        | ~ listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_196])]) ).

tff(f430,plain,
    ! [X0: $tType,X2: fun(X0,bool),X3: list(X0),X1: fun(X0,bool)] :
      ( listsp(X0,X1,X3)
      | ~ listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3) ),
    inference(cnf_transformation,[],[f292]) ).

tff(f2102,plain,
    ( spl24_195
    | ~ spl24_6
    | ~ spl24_13 ),
    inference(avatar_split_clause,[],[f1377,f583,f545,f2099]) ).

tff(f2099,plain,
    ( spl24_195
  <=> ( aa(dB,bool,it,t3) = fTrue ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_195])]) ).

tff(f1377,plain,
    ( ( aa(dB,bool,it,t3) = fTrue )
    | ~ spl24_6
    | ~ spl24_13 ),
    inference(resolution,[],[f584,f547]) ).

tff(f2097,plain,
    spl24_194,
    inference(avatar_split_clause,[],[f429,f2095]) ).

tff(f2095,plain,
    ( spl24_194
  <=> ! [X0: $tType,X3: list(X0),X2: fun(X0,bool),X1: fun(X0,bool)] :
        ( listsp(X0,X2,X3)
        | ~ listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_194])]) ).

tff(f429,plain,
    ! [X0: $tType,X2: fun(X0,bool),X3: list(X0),X1: fun(X0,bool)] :
      ( listsp(X0,X2,X3)
      | ~ listsp(X0,aa(fun(X0,bool),fun(X0,bool),aa(fun(X0,fun(bool,bool)),fun(fun(X0,bool),fun(X0,bool)),combs(X0,bool,bool),aa(fun(X0,bool),fun(X0,fun(bool,bool)),aa(fun(bool,fun(bool,bool)),fun(fun(X0,bool),fun(X0,fun(bool,bool))),combb(bool,fun(bool,bool),X0),fconj),X2)),X1),X3) ),
    inference(cnf_transformation,[],[f292]) ).

tff(f2083,plain,
    spl24_193,
    inference(avatar_split_clause,[],[f518,f2081]) ).

tff(f2081,plain,
    ( spl24_193
  <=> ! [X3: list(dB),X4: list(dB),X0: type,X6: fun(nat,type),X5: nat,X2: type,X1: list(type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X2),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X0),foldl(dB,dB,app,var(X5),X4)))
        | pp(aa(list(type),bool,typings(X6,X3),sK23(X0,X2,X3,X6)))
        | ~ pp(aa(list(type),bool,typings(X6,X4),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_193])]) ).

tff(f518,plain,
    ! [X2: type,X3: list(dB),X0: type,X1: list(type),X6: fun(nat,type),X4: list(dB),X5: nat] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X2),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)))
      | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X0),foldl(dB,dB,app,var(X5),X4)))
      | pp(aa(list(type),bool,typings(X6,X3),sK23(X0,X2,X3,X6)))
      | ~ pp(aa(list(type),bool,typings(X6,X4),X1)) ),
    inference(forward_demodulation,[],[f517,f442]) ).

tff(f517,plain,
    ! [X2: type,X3: list(dB),X0: type,X1: list(type),X6: fun(nat,type),X4: list(dB),X5: nat] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X0),foldl(dB,dB,app,var(X5),X4)))
      | pp(aa(list(type),bool,typings(X6,X3),sK23(X0,X2,X3,X6)))
      | ~ pp(aa(list(type),bool,typings(X6,X4),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)),X2)) ),
    inference(forward_demodulation,[],[f462,f442]) ).

tff(f462,plain,
    ! [X2: type,X3: list(dB),X0: type,X1: list(type),X6: fun(nat,type),X4: list(dB),X5: nat] :
      ( pp(aa(list(type),bool,typings(X6,X3),sK23(X0,X2,X3,X6)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,var(X5),X4)),X0))
      | ~ pp(aa(list(type),bool,typings(X6,X4),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)),X2)) ),
    inference(cnf_transformation,[],[f304]) ).

tff(f304,plain,
    ! [X0: type,X1: list(type),X2: type,X3: list(dB),X4: list(dB),X5: nat,X6: fun(nat,type)] :
      ( ( pp(aa(list(type),bool,typings(X6,X3),sK23(X0,X2,X3,X6)))
        & ( foldr(type,type,fun1,sK23(X0,X2,X3,X6),X2) = X0 ) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,var(X5),X4)),X0))
      | ~ pp(aa(list(type),bool,typings(X6,X4),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)),X2)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK23])],[f244,f303]) ).

tff(f303,plain,
    ! [X0: type,X2: type,X3: list(dB),X6: fun(nat,type)] :
      ( ? [X7: list(type)] :
          ( pp(aa(list(type),bool,typings(X6,X3),X7))
          & ( foldr(type,type,fun1,X7,X2) = X0 ) )
     => ( pp(aa(list(type),bool,typings(X6,X3),sK23(X0,X2,X3,X6)))
        & ( foldr(type,type,fun1,sK23(X0,X2,X3,X6),X2) = X0 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f244,plain,
    ! [X0: type,X1: list(type),X2: type,X3: list(dB),X4: list(dB),X5: nat,X6: fun(nat,type)] :
      ( ? [X7: list(type)] :
          ( pp(aa(list(type),bool,typings(X6,X3),X7))
          & ( foldr(type,type,fun1,X7,X2) = X0 ) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,var(X5),X4)),X0))
      | ~ pp(aa(list(type),bool,typings(X6,X4),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)),X2)) ),
    inference(flattening,[],[f243]) ).

tff(f243,plain,
    ! [X0: type,X1: list(type),X2: type,X3: list(dB),X4: list(dB),X5: nat,X6: fun(nat,type)] :
      ( ? [X7: list(type)] :
          ( pp(aa(list(type),bool,typings(X6,X3),X7))
          & ( foldr(type,type,fun1,X7,X2) = X0 ) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,var(X5),X4)),X0))
      | ~ pp(aa(list(type),bool,typings(X6,X4),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)),X2)) ),
    inference(ennf_transformation,[],[f202]) ).

tff(f202,plain,
    ! [X0: type,X1: list(type),X2: type,X3: list(dB),X4: list(dB),X5: nat,X6: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)),X2))
     => ( pp(aa(list(type),bool,typings(X6,X4),X1))
       => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,var(X5),X4)),X0))
         => ? [X7: list(type)] :
              ( pp(aa(list(type),bool,typings(X6,X3),X7))
              & ( foldr(type,type,fun1,X7,X2) = X0 ) ) ) ) ),
    inference(rectify,[],[f63]) ).

tff(f63,axiom,
    ! [X5: type,X26: list(type),X8: type,X48: list(dB),X27: list(dB),X4: nat,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),foldl(dB,dB,app,foldl(dB,dB,app,var(X4),X27),X48)),X8))
     => ( pp(aa(list(type),bool,typings(X10,X27),X26))
       => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),foldl(dB,dB,app,var(X4),X27)),X5))
         => ? [X49: list(type)] :
              ( pp(aa(list(type),bool,typings(X10,X48),X49))
              & ( foldr(type,type,fun1,X49,X8) = X5 ) ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_62_var__app__types) ).

tff(f2069,plain,
    spl24_192,
    inference(avatar_split_clause,[],[f520,f2067]) ).

tff(f2067,plain,
    ( spl24_192
  <=> ! [X3: list(dB),X4: list(dB),X0: type,X6: fun(nat,type),X5: nat,X2: type,X1: list(type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X2),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X0),foldl(dB,dB,app,var(X5),X4)))
        | ( foldr(type,type,fun1,sK23(X0,X2,X3,X6),X2) = X0 )
        | ~ pp(aa(list(type),bool,typings(X6,X4),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_192])]) ).

tff(f520,plain,
    ! [X2: type,X3: list(dB),X0: type,X1: list(type),X6: fun(nat,type),X4: list(dB),X5: nat] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X2),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)))
      | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X0),foldl(dB,dB,app,var(X5),X4)))
      | ( foldr(type,type,fun1,sK23(X0,X2,X3,X6),X2) = X0 )
      | ~ pp(aa(list(type),bool,typings(X6,X4),X1)) ),
    inference(forward_demodulation,[],[f519,f442]) ).

tff(f519,plain,
    ! [X2: type,X3: list(dB),X0: type,X1: list(type),X6: fun(nat,type),X4: list(dB),X5: nat] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X6),X0),foldl(dB,dB,app,var(X5),X4)))
      | ( foldr(type,type,fun1,sK23(X0,X2,X3,X6),X2) = X0 )
      | ~ pp(aa(list(type),bool,typings(X6,X4),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)),X2)) ),
    inference(forward_demodulation,[],[f461,f442]) ).

tff(f461,plain,
    ! [X2: type,X3: list(dB),X0: type,X1: list(type),X6: fun(nat,type),X4: list(dB),X5: nat] :
      ( ( foldr(type,type,fun1,sK23(X0,X2,X3,X6),X2) = X0 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,var(X5),X4)),X0))
      | ~ pp(aa(list(type),bool,typings(X6,X4),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),foldl(dB,dB,app,foldl(dB,dB,app,var(X5),X4),X3)),X2)) ),
    inference(cnf_transformation,[],[f304]) ).

tff(f2060,plain,
    ( spl24_191
    | ~ spl24_82
    | ~ spl24_190 ),
    inference(avatar_split_clause,[],[f2056,f2049,f979,f2058]) ).

tff(f2049,plain,
    ( spl24_190
  <=> ! [X2: type,X4: fun(nat,type),X0: dB,X3: dB,X1: type] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X0)),X1))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X0),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X1))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_190])]) ).

tff(f2056,plain,
    ( ! [X2: type,X3: dB,X0: dB,X1: type,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),aa(type,type,combc(type,type,type,fun1,X1),X2)),X3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X2),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),aa(dB,dB,combc(dB,dB,dB,app,X0),X3))) )
    | ~ spl24_82
    | ~ spl24_190 ),
    inference(forward_demodulation,[],[f2055,f980]) ).

tff(f2055,plain,
    ( ! [X2: type,X3: dB,X0: dB,X1: type,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),aa(type,type,aa(type,fun(type,type),fun1,X2),X1)),X3))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X2),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),aa(dB,dB,combc(dB,dB,dB,app,X0),X3))) )
    | ~ spl24_82
    | ~ spl24_190 ),
    inference(forward_demodulation,[],[f2054,f980]) ).

tff(f2054,plain,
    ( ! [X2: type,X3: dB,X0: dB,X1: type,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X2),X0))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),aa(dB,dB,combc(dB,dB,dB,app,X0),X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X1))) )
    | ~ spl24_82
    | ~ spl24_190 ),
    inference(forward_demodulation,[],[f2053,f980]) ).

tff(f2053,plain,
    ( ! [X2: type,X3: dB,X0: dB,X1: type,X4: fun(nat,type)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),aa(dB,dB,combc(dB,dB,dB,app,X0),X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X0),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X1))) )
    | ~ spl24_82
    | ~ spl24_190 ),
    inference(forward_demodulation,[],[f2052,f980]) ).

tff(f2052,plain,
    ( ! [X2: type,X3: dB,X0: dB,X1: type,X4: fun(nat,type)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X0),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X1))) )
    | ~ spl24_82
    | ~ spl24_190 ),
    inference(forward_demodulation,[],[f2050,f980]) ).

tff(f2050,plain,
    ( ! [X2: type,X3: dB,X0: dB,X1: type,X4: fun(nat,type)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X0)),X1))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X0),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X1))) )
    | ~ spl24_190 ),
    inference(avatar_component_clause,[],[f2049]) ).

tff(f2051,plain,
    spl24_190,
    inference(avatar_split_clause,[],[f438,f2049]) ).

tff(f438,plain,
    ! [X2: type,X3: dB,X0: dB,X1: type,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X0)),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X0),X2))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X1))) ),
    inference(cnf_transformation,[],[f234]) ).

tff(f234,plain,
    ! [X0: dB,X1: type,X2: type,X3: dB,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X0)),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X0),X2))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X1))) ),
    inference(flattening,[],[f233]) ).

tff(f233,plain,
    ! [X0: dB,X1: type,X2: type,X3: dB,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X0)),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X0),X2))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X1))) ),
    inference(ennf_transformation,[],[f187]) ).

tff(f187,plain,
    ! [X0: dB,X1: type,X2: type,X3: dB,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X1)))
     => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X0),X2))
       => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X0)),X1)) ) ),
    inference(rectify,[],[f26]) ).

tff(f26,axiom,
    ! [X9: dB,X5: type,X8: type,X22: dB,X19: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X19),X22),aa(type,type,aa(type,fun(type,type),fun1,X8),X5)))
     => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X19),X9),X8))
       => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X19),aa(dB,dB,aa(dB,fun(dB,dB),app,X22),X9)),X5)) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_25_App) ).

tff(f2040,plain,
    ( spl24_189
    | ~ spl24_82
    | ~ spl24_188 ),
    inference(avatar_split_clause,[],[f2035,f2031,f979,f2038]) ).

tff(f2031,plain,
    ( spl24_188
  <=> ! [X2: dB,X0: list(dB),X1: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X2)),X1),X0)))
        | ~ pp(aa(dB,bool,it,X1))
        | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),zero_zero(nat)),X0))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_188])]) ).

tff(f2035,plain,
    ( ! [X2: dB,X0: list(dB),X1: dB] :
        ( ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),zero_zero(nat)),X1),X0)))
        | pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X1),abs(X2)),X0)))
        | ~ pp(aa(dB,bool,it,X1)) )
    | ~ spl24_82
    | ~ spl24_188 ),
    inference(forward_demodulation,[],[f2034,f980]) ).

tff(f2034,plain,
    ( ! [X2: dB,X0: list(dB),X1: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X1),abs(X2)),X0)))
        | ~ pp(aa(dB,bool,it,X1))
        | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),zero_zero(nat)),X0))) )
    | ~ spl24_82
    | ~ spl24_188 ),
    inference(forward_demodulation,[],[f2032,f980]) ).

tff(f2032,plain,
    ( ! [X2: dB,X0: list(dB),X1: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X2)),X1),X0)))
        | ~ pp(aa(dB,bool,it,X1))
        | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),zero_zero(nat)),X0))) )
    | ~ spl24_188 ),
    inference(avatar_component_clause,[],[f2031]) ).

tff(f2033,plain,
    spl24_188,
    inference(avatar_split_clause,[],[f396,f2031]) ).

tff(f396,plain,
    ! [X2: dB,X0: list(dB),X1: dB] :
      ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X2)),X1),X0)))
      | ~ pp(aa(dB,bool,it,X1))
      | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),zero_zero(nat)),X0))) ),
    inference(cnf_transformation,[],[f219]) ).

tff(f219,plain,
    ! [X0: list(dB),X1: dB,X2: dB] :
      ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X2)),X1),X0)))
      | ~ pp(aa(dB,bool,it,X1))
      | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),zero_zero(nat)),X0))) ),
    inference(flattening,[],[f218]) ).

tff(f218,plain,
    ! [X0: list(dB),X1: dB,X2: dB] :
      ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X2)),X1),X0)))
      | ~ pp(aa(dB,bool,it,X1))
      | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),zero_zero(nat)),X0))) ),
    inference(ennf_transformation,[],[f162]) ).

tff(f162,plain,
    ! [X0: list(dB),X1: dB,X2: dB] :
      ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),X1),zero_zero(nat)),X0)))
     => ( pp(aa(dB,bool,it,X1))
       => pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X2)),X1),X0))) ) ),
    inference(rectify,[],[f83]) ).

tff(f83,axiom,
    ! [X46: list(dB),X22: dB,X45: dB] :
      ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X45),X22),zero_zero(nat)),X46)))
     => ( pp(aa(dB,bool,it,X22))
       => pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X45)),X22),X46))) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_82_Beta) ).

tff(f2010,plain,
    spl24_187,
    inference(avatar_split_clause,[],[f516,f2008]) ).

tff(f516,plain,
    ! [X2: dB,X3: fun(nat,type),X0: nat,X1: type,X4: type,X5: dB] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,X0,X1)),X4),X5))
      | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X1),X2))
      | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X5),X0),X2))) ),
    inference(forward_demodulation,[],[f515,f442]) ).

tff(f515,plain,
    ! [X2: dB,X3: fun(nat,type),X0: nat,X1: type,X4: type,X5: dB] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X1),X2))
      | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X5),X0),X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X0,X1)),X5),X4)) ),
    inference(forward_demodulation,[],[f514,f442]) ).

tff(f514,plain,
    ! [X2: dB,X3: fun(nat,type),X0: nat,X1: type,X4: type,X5: dB] :
      ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X5),X0),X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X0,X1)),X5),X4)) ),
    inference(forward_demodulation,[],[f513,f442]) ).

tff(f513,plain,
    ! [X2: dB,X3: fun(nat,type),X0: nat,X1: type,X4: type,X5: dB] :
      ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X4),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X5),X2),X0)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X0,X1)),X5),X4)) ),
    inference(forward_demodulation,[],[f498,f442]) ).

tff(f498,plain,
    ! [X2: dB,X3: fun(nat,type),X0: nat,X1: type,X4: type,X5: dB] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X5),X2),X0)),X4))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,X0,X1)),X5),X4)) ),
    inference(equality_resolution,[],[f460]) ).

tff(f460,plain,
    ! [X2: dB,X3: fun(nat,type),X0: nat,X1: type,X6: fun(nat,type),X4: type,X5: dB] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X5),X2),X0)),X4))
      | ( shift(type,X3,X0,X1) != X6 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),X5),X4)) ),
    inference(cnf_transformation,[],[f242]) ).

tff(f242,plain,
    ! [X0: nat,X1: type,X2: dB,X3: fun(nat,type),X4: type,X5: dB,X6: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X5),X2),X0)),X4))
      | ( shift(type,X3,X0,X1) != X6 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),X5),X4)) ),
    inference(flattening,[],[f241]) ).

tff(f241,plain,
    ! [X0: nat,X1: type,X2: dB,X3: fun(nat,type),X4: type,X5: dB,X6: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X5),X2),X0)),X4))
      | ( shift(type,X3,X0,X1) != X6 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),X1))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),X5),X4)) ),
    inference(ennf_transformation,[],[f201]) ).

tff(f201,plain,
    ! [X0: nat,X1: type,X2: dB,X3: fun(nat,type),X4: type,X5: dB,X6: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X6),X5),X4))
     => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),X1))
       => ( ( shift(type,X3,X0,X1) = X6 )
         => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X5),X2),X0)),X4)) ) ) ),
    inference(rectify,[],[f8]) ).

tff(f8,axiom,
    ! [X4: nat,X5: type,X6: dB,X7: fun(nat,type),X8: type,X9: dB,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X9),X8))
     => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X7),X6),X5))
       => ( ( shift(type,X7,X4,X5) = X10 )
         => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X7),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X9),X6),X4)),X8)) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_7_subst__lemma) ).

tff(f1999,plain,
    ( spl24_186
    | ~ spl24_82
    | ~ spl24_185 ),
    inference(avatar_split_clause,[],[f1994,f1990,f979,f1996]) ).

tff(f1990,plain,
    ( spl24_185
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))),t2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_185])]) ).

tff(f1994,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),t2),foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))))
    | ~ spl24_82
    | ~ spl24_185 ),
    inference(forward_demodulation,[],[f1992,f980]) ).

tff(f1992,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))),t2))
    | ~ spl24_185 ),
    inference(avatar_component_clause,[],[f1990]) ).

tff(f1993,plain,
    spl24_185,
    inference(avatar_split_clause,[],[f333,f1990]) ).

tff(f333,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))),t2)),
    inference(cnf_transformation,[],[f38]) ).

tff(f38,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)))),t2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_37__096e_0600_058Ts_A_061_062_062_AT_H_062_A_092_060turnstile_062_AVar_A0_A_092_060degree_062_092_060degree_062_Amap_A_I_Ft_O_Alift_At_A0_J_A_Imap_A_I_Ft_O_At_091u_Pi_093_J_Aas_J_A_058_AT_H_096) ).

tff(f1965,plain,
    ( spl24_184
    | ~ spl24_82
    | ~ spl24_182 ),
    inference(avatar_split_clause,[],[f1957,f1953,f979,f1963]) ).

tff(f1953,plain,
    ( spl24_182
  <=> ! [X2: dB,X1: dB,X3: list(dB)] :
        ( sP0(foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3))
        | ~ pp(aa(dB,bool,it,X2))
        | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_182])]) ).

tff(f1957,plain,
    ( ! [X2: dB,X3: list(dB),X1: dB] :
        ( ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X1),zero_zero(nat)),X2),X3)))
        | sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X1)),X3))
        | ~ pp(aa(dB,bool,it,X2)) )
    | ~ spl24_82
    | ~ spl24_182 ),
    inference(forward_demodulation,[],[f1956,f980]) ).

tff(f1956,plain,
    ( ! [X2: dB,X3: list(dB),X1: dB] :
        ( sP0(foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,X2),abs(X1)),X3))
        | ~ pp(aa(dB,bool,it,X2))
        | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3))) )
    | ~ spl24_82
    | ~ spl24_182 ),
    inference(forward_demodulation,[],[f1954,f980]) ).

tff(f1954,plain,
    ( ! [X2: dB,X3: list(dB),X1: dB] :
        ( sP0(foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3))
        | ~ pp(aa(dB,bool,it,X2))
        | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3))) )
    | ~ spl24_182 ),
    inference(avatar_component_clause,[],[f1953]) ).

tff(f1961,plain,
    ( spl24_183
    | ~ spl24_22
    | ~ spl24_24 ),
    inference(avatar_split_clause,[],[f653,f643,f635,f1959]) ).

tff(f1959,plain,
    ( spl24_183
  <=> ! [X0: dB] :
        ( sP1(abs(sK8(X0)))
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_183])]) ).

tff(f653,plain,
    ( ! [X0: dB] :
        ( sP1(abs(sK8(X0)))
        | ~ sP0(X0) )
    | ~ spl24_22
    | ~ spl24_24 ),
    inference(resolution,[],[f644,f636]) ).

tff(f1955,plain,
    spl24_182,
    inference(avatar_split_clause,[],[f475,f1953]) ).

tff(f475,plain,
    ! [X2: dB,X3: list(dB),X1: dB] :
      ( sP0(foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3))
      | ~ pp(aa(dB,bool,it,X2))
      | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3))) ),
    inference(equality_resolution,[],[f356]) ).

tff(f356,plain,
    ! [X2: dB,X3: list(dB),X0: dB,X1: dB] :
      ( sP0(X0)
      | ~ pp(aa(dB,bool,it,X2))
      | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3)))
      | ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3) != X0 ) ),
    inference(cnf_transformation,[],[f262]) ).

tff(f262,plain,
    ! [X0: dB] :
      ( ( sP0(X0)
        | ! [X1: dB,X2: dB,X3: list(dB)] :
            ( ~ pp(aa(dB,bool,it,X2))
            | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3)))
            | ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3) != X0 ) ) )
      & ( ( pp(aa(dB,bool,it,sK8(X0)))
          & pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),sK8(X0)),zero_zero(nat)),sK9(X0))))
          & ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(sK7(X0))),sK8(X0)),sK9(X0)) = X0 ) )
        | ~ sP0(X0) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK7,sK8,sK9])],[f260,f261]) ).

tff(f261,plain,
    ! [X0: dB] :
      ( ? [X4: dB,X5: dB,X6: list(dB)] :
          ( pp(aa(dB,bool,it,X5))
          & pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X5),zero_zero(nat)),X6)))
          & ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X4)),X5),X6) = X0 ) )
     => ( pp(aa(dB,bool,it,sK8(X0)))
        & pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),sK8(X0)),zero_zero(nat)),sK9(X0))))
        & ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(sK7(X0))),sK8(X0)),sK9(X0)) = X0 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f260,plain,
    ! [X0: dB] :
      ( ( sP0(X0)
        | ! [X1: dB,X2: dB,X3: list(dB)] :
            ( ~ pp(aa(dB,bool,it,X2))
            | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3)))
            | ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3) != X0 ) ) )
      & ( ? [X4: dB,X5: dB,X6: list(dB)] :
            ( pp(aa(dB,bool,it,X5))
            & pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X4),X5),zero_zero(nat)),X6)))
            & ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X4)),X5),X6) = X0 ) )
        | ~ sP0(X0) ) ),
    inference(rectify,[],[f259]) ).

tff(f259,plain,
    ! [X0: dB] :
      ( ( sP0(X0)
        | ! [X1: dB,X2: dB,X3: list(dB)] :
            ( ~ pp(aa(dB,bool,it,X2))
            | ~ pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3)))
            | ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3) != X0 ) ) )
      & ( ? [X1: dB,X2: dB,X3: list(dB)] :
            ( pp(aa(dB,bool,it,X2))
            & pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3)))
            & ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3) = X0 ) )
        | ~ sP0(X0) ) ),
    inference(nnf_transformation,[],[f245]) ).

tff(f245,plain,
    ! [X0: dB] :
      ( sP0(X0)
    <=> ? [X1: dB,X2: dB,X3: list(dB)] :
          ( pp(aa(dB,bool,it,X2))
          & pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3)))
          & ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3) = X0 ) ) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP0])]) ).

tff(f1951,plain,
    spl24_181,
    inference(avatar_split_clause,[],[f453,f1949]) ).

tff(f453,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
      ( ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),sK21(X0,X1,X2,X3,X4,X5)),sK22(X0,X1,X2,X3,X4,X5)) = X2 )
      | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) ) ),
    inference(cnf_transformation,[],[f302]) ).

tff(f302,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
      ( ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) = map(X1,X0,X3,X2) )
        | ! [X6: X1,X7: list(X1)] :
            ( ( map(X1,X0,X3,X7) != X4 )
            | ( aa(X1,X0,X3,X6) != X5 )
            | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X6),X7) != X2 ) ) )
      & ( ( ( map(X1,X0,X3,sK22(X0,X1,X2,X3,X4,X5)) = X4 )
          & ( aa(X1,X0,X3,sK21(X0,X1,X2,X3,X4,X5)) = X5 )
          & ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),sK21(X0,X1,X2,X3,X4,X5)),sK22(X0,X1,X2,X3,X4,X5)) = X2 ) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK21,sK22])],[f300,f301]) ).

tff(f301,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
      ( ? [X8: X1,X9: list(X1)] :
          ( ( map(X1,X0,X3,X9) = X4 )
          & ( aa(X1,X0,X3,X8) = X5 )
          & ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X8),X9) = X2 ) )
     => ( ( map(X1,X0,X3,sK22(X0,X1,X2,X3,X4,X5)) = X4 )
        & ( aa(X1,X0,X3,sK21(X0,X1,X2,X3,X4,X5)) = X5 )
        & ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),sK21(X0,X1,X2,X3,X4,X5)),sK22(X0,X1,X2,X3,X4,X5)) = X2 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f300,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
      ( ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) = map(X1,X0,X3,X2) )
        | ! [X6: X1,X7: list(X1)] :
            ( ( map(X1,X0,X3,X7) != X4 )
            | ( aa(X1,X0,X3,X6) != X5 )
            | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X6),X7) != X2 ) ) )
      & ( ? [X8: X1,X9: list(X1)] :
            ( ( map(X1,X0,X3,X9) = X4 )
            & ( aa(X1,X0,X3,X8) = X5 )
            & ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X8),X9) = X2 ) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) ) ) ),
    inference(rectify,[],[f299]) ).

tff(f299,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
      ( ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) = map(X1,X0,X3,X2) )
        | ! [X6: X1,X7: list(X1)] :
            ( ( map(X1,X0,X3,X7) != X4 )
            | ( aa(X1,X0,X3,X6) != X5 )
            | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X6),X7) != X2 ) ) )
      & ( ? [X6: X1,X7: list(X1)] :
            ( ( map(X1,X0,X3,X7) = X4 )
            & ( aa(X1,X0,X3,X6) = X5 )
            & ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X6),X7) = X2 ) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) ) ) ),
    inference(nnf_transformation,[],[f197]) ).

tff(f197,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
      ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) = map(X1,X0,X3,X2) )
    <=> ? [X6: X1,X7: list(X1)] :
          ( ( map(X1,X0,X3,X7) = X4 )
          & ( aa(X1,X0,X3,X6) = X5 )
          & ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X6),X7) = X2 ) ) ),
    inference(rectify,[],[f79]) ).

tff(f79,axiom,
    ! [X0: $tType,X1: $tType,X66: list(X1),X51: fun(X1,X0),X50: list(X0),X18: X0] :
      ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X18),X50) = map(X1,X0,X51,X66) )
    <=> ? [X67: X1,X68: list(X1)] :
          ( ( map(X1,X0,X51,X68) = X50 )
          & ( aa(X1,X0,X51,X67) = X18 )
          & ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X67),X68) = X66 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_78_Cons__eq__map__conv) ).

tff(f1947,plain,
    spl24_180,
    inference(avatar_split_clause,[],[f449,f1945]) ).

tff(f449,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
      ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,X1,X2,X3,X4,X5)),sK20(X0,X1,X2,X3,X4,X5)) = X4 )
      | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) ) ),
    inference(cnf_transformation,[],[f298]) ).

tff(f298,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
      ( ( ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) = map(X0,X1,X5,X4) )
        | ! [X6: X0,X7: list(X0)] :
            ( ( map(X0,X1,X5,X7) != X2 )
            | ( aa(X0,X1,X5,X6) != X3 )
            | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X6),X7) != X4 ) ) )
      & ( ( ( map(X0,X1,X5,sK20(X0,X1,X2,X3,X4,X5)) = X2 )
          & ( aa(X0,X1,X5,sK19(X0,X1,X2,X3,X4,X5)) = X3 )
          & ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,X1,X2,X3,X4,X5)),sK20(X0,X1,X2,X3,X4,X5)) = X4 ) )
        | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) ) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK19,sK20])],[f296,f297]) ).

tff(f297,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
      ( ? [X8: X0,X9: list(X0)] :
          ( ( map(X0,X1,X5,X9) = X2 )
          & ( aa(X0,X1,X5,X8) = X3 )
          & ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X8),X9) = X4 ) )
     => ( ( map(X0,X1,X5,sK20(X0,X1,X2,X3,X4,X5)) = X2 )
        & ( aa(X0,X1,X5,sK19(X0,X1,X2,X3,X4,X5)) = X3 )
        & ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),sK19(X0,X1,X2,X3,X4,X5)),sK20(X0,X1,X2,X3,X4,X5)) = X4 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f296,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
      ( ( ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) = map(X0,X1,X5,X4) )
        | ! [X6: X0,X7: list(X0)] :
            ( ( map(X0,X1,X5,X7) != X2 )
            | ( aa(X0,X1,X5,X6) != X3 )
            | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X6),X7) != X4 ) ) )
      & ( ? [X8: X0,X9: list(X0)] :
            ( ( map(X0,X1,X5,X9) = X2 )
            & ( aa(X0,X1,X5,X8) = X3 )
            & ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X8),X9) = X4 ) )
        | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) ) ) ),
    inference(rectify,[],[f295]) ).

tff(f295,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
      ( ( ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) = map(X0,X1,X5,X4) )
        | ! [X6: X0,X7: list(X0)] :
            ( ( map(X0,X1,X5,X7) != X2 )
            | ( aa(X0,X1,X5,X6) != X3 )
            | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X6),X7) != X4 ) ) )
      & ( ? [X6: X0,X7: list(X0)] :
            ( ( map(X0,X1,X5,X7) = X2 )
            & ( aa(X0,X1,X5,X6) = X3 )
            & ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X6),X7) = X4 ) )
        | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) ) ) ),
    inference(nnf_transformation,[],[f196]) ).

tff(f196,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
      ( ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) = map(X0,X1,X5,X4) )
    <=> ? [X6: X0,X7: list(X0)] :
          ( ( map(X0,X1,X5,X7) = X2 )
          & ( aa(X0,X1,X5,X6) = X3 )
          & ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X6),X7) = X4 ) ) ),
    inference(rectify,[],[f80]) ).

tff(f80,axiom,
    ! [X1: $tType,X0: $tType,X66: list(X0),X69: X0,X50: list(X1),X51: fun(X1,X0)] :
      ( ( map(X1,X0,X51,X50) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X69),X66) )
    <=> ? [X67: X1,X68: list(X1)] :
          ( ( map(X1,X0,X51,X68) = X66 )
          & ( aa(X1,X0,X51,X67) = X69 )
          & ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X67),X68) = X50 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_79_map__eq__Cons__conv) ).

tff(f1931,plain,
    ( spl24_179
    | ~ spl24_82
    | ~ spl24_178 ),
    inference(avatar_split_clause,[],[f1927,f1921,f979,f1929]) ).

tff(f1921,plain,
    ( spl24_178
  <=> ! [X2: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X0)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_178])]) ).

tff(f1927,plain,
    ( ! [X2: dB,X0: nat,X1: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2)),aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)) = aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,combc(dB,dB,dB,app,X1),X2)) )
    | ~ spl24_82
    | ~ spl24_178 ),
    inference(forward_demodulation,[],[f1926,f980]) ).

tff(f1926,plain,
    ( ! [X2: dB,X0: nat,X1: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2)),aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)) = aa(dB,dB,combc(dB,nat,dB,lift,X0),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)) )
    | ~ spl24_82
    | ~ spl24_178 ),
    inference(forward_demodulation,[],[f1925,f980]) ).

tff(f1925,plain,
    ( ! [X2: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2)),aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)) )
    | ~ spl24_82
    | ~ spl24_178 ),
    inference(forward_demodulation,[],[f1924,f980]) ).

tff(f1924,plain,
    ( ! [X2: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X0)),aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)) )
    | ~ spl24_82
    | ~ spl24_178 ),
    inference(forward_demodulation,[],[f1922,f980]) ).

tff(f1922,plain,
    ( ! [X2: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X0)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X1),X0)) )
    | ~ spl24_178 ),
    inference(avatar_component_clause,[],[f1921]) ).

tff(f1923,plain,
    spl24_178,
    inference(avatar_split_clause,[],[f384,f1921]) ).

tff(f384,plain,
    ! [X2: dB,X0: nat,X1: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X0)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X1),X0)) ),
    inference(cnf_transformation,[],[f151]) ).

tff(f151,plain,
    ! [X0: nat,X1: dB,X2: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X0)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X1),X0)) ),
    inference(rectify,[],[f43]) ).

tff(f43,axiom,
    ! [X31: nat,X21: dB,X32: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,aa(dB,dB,aa(dB,fun(dB,dB),app,X32),X21)),X31) = aa(dB,dB,aa(dB,fun(dB,dB),app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X32),X31)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X21),X31)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_42_lift_Osimps_I2_J) ).

tff(f1914,plain,
    spl24_177,
    inference(avatar_split_clause,[],[f504,f1912]) ).

tff(f504,plain,
    ! [X2: nat,X3: type,X0: list(type),X1: list(dB),X4: dB,X5: fun(nat,type)] :
      ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X5),X3),X4))
      | pp(aa(list(type),bool,typings(X5,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X4),X2),X1)),X0))
      | ~ pp(aa(list(type),bool,typings(shift(type,X5,X2,X3),X1),X0)) ),
    inference(forward_demodulation,[],[f448,f442]) ).

tff(f448,plain,
    ! [X2: nat,X3: type,X0: list(type),X1: list(dB),X4: dB,X5: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(X5,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X4),X2),X1)),X0))
      | ~ pp(aa(list(type),bool,typings(shift(type,X5,X2,X3),X1),X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X5),X4),X3)) ),
    inference(cnf_transformation,[],[f236]) ).

tff(f236,plain,
    ! [X0: list(type),X1: list(dB),X2: nat,X3: type,X4: dB,X5: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(X5,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X4),X2),X1)),X0))
      | ~ pp(aa(list(type),bool,typings(shift(type,X5,X2,X3),X1),X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X5),X4),X3)) ),
    inference(flattening,[],[f235]) ).

tff(f235,plain,
    ! [X0: list(type),X1: list(dB),X2: nat,X3: type,X4: dB,X5: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(X5,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X4),X2),X1)),X0))
      | ~ pp(aa(list(type),bool,typings(shift(type,X5,X2,X3),X1),X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X5),X4),X3)) ),
    inference(ennf_transformation,[],[f195]) ).

tff(f195,plain,
    ! [X0: list(type),X1: list(dB),X2: nat,X3: type,X4: dB,X5: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X5),X4),X3))
     => ( pp(aa(list(type),bool,typings(shift(type,X5,X2,X3),X1),X0))
       => pp(aa(list(type),bool,typings(X5,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X4),X2),X1)),X0)) ) ),
    inference(rectify,[],[f35]) ).

tff(f35,axiom,
    ! [X26: list(type),X27: list(dB),X4: nat,X8: type,X6: dB,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X6),X8))
     => ( pp(aa(list(type),bool,typings(shift(type,X10,X4,X8),X27),X26))
       => pp(aa(list(type),bool,typings(X10,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,X6),X4),X27)),X26)) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_34_substs__lemma) ).

tff(f1899,plain,
    ( spl24_176
    | ~ spl24_82
    | ~ spl24_175 ),
    inference(avatar_split_clause,[],[f1894,f1888,f979,f1897]) ).

tff(f1888,plain,
    ( spl24_175
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),aa(type,type,aa(type,fun(type,type),fun1,sK17(X0,X1,X2,X3)),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_175])]) ).

tff(f1894,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),aa(dB,dB,combc(dB,dB,dB,app,X1),X2)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,combc(type,type,type,fun1,X0),sK17(X0,X1,X2,X3))),X2)) )
    | ~ spl24_82
    | ~ spl24_175 ),
    inference(forward_demodulation,[],[f1893,f980]) ).

tff(f1893,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,combc(type,type,type,fun1,X0),sK17(X0,X1,X2,X3))),X2)) )
    | ~ spl24_82
    | ~ spl24_175 ),
    inference(forward_demodulation,[],[f1892,f980]) ).

tff(f1892,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,combc(type,type,type,fun1,X0),sK17(X0,X1,X2,X3))),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_175 ),
    inference(forward_demodulation,[],[f1891,f980]) ).

tff(f1891,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,aa(type,fun(type,type),fun1,sK17(X0,X1,X2,X3)),X0)),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_175 ),
    inference(forward_demodulation,[],[f1889,f980]) ).

tff(f1889,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),aa(type,type,aa(type,fun(type,type),fun1,sK17(X0,X1,X2,X3)),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) )
    | ~ spl24_175 ),
    inference(avatar_component_clause,[],[f1888]) ).

tff(f1890,plain,
    spl24_175,
    inference(avatar_split_clause,[],[f412,f1888]) ).

tff(f412,plain,
    ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),aa(type,type,aa(type,fun(type,type),fun1,sK17(X0,X1,X2,X3)),X0)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) ),
    inference(cnf_transformation,[],[f279]) ).

tff(f279,plain,
    ! [X0: type,X1: dB,X2: dB,X3: fun(nat,type)] :
      ( ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X1),sK17(X0,X1,X2,X3)))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),aa(type,type,aa(type,fun(type,type),fun1,sK17(X0,X1,X2,X3)),X0))) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK17])],[f224,f278]) ).

tff(f278,plain,
    ! [X0: type,X1: dB,X2: dB,X3: fun(nat,type)] :
      ( ? [X4: type] :
          ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X1),X4))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),aa(type,type,aa(type,fun(type,type),fun1,X4),X0))) )
     => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X1),sK17(X0,X1,X2,X3)))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),aa(type,type,aa(type,fun(type,type),fun1,sK17(X0,X1,X2,X3)),X0))) ) ),
    introduced(choice_axiom,[]) ).

tff(f224,plain,
    ! [X0: type,X1: dB,X2: dB,X3: fun(nat,type)] :
      ( ? [X4: type] :
          ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X1),X4))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),aa(type,type,aa(type,fun(type,type),fun1,X4),X0))) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) ),
    inference(ennf_transformation,[],[f173]) ).

tff(f173,plain,
    ! [X0: type,X1: dB,X2: dB,X3: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0))
     => ~ ! [X4: type] :
            ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),aa(type,type,aa(type,fun(type,type),fun1,X4),X0)))
           => ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X1),X4)) ) ),
    inference(rectify,[],[f40]) ).

tff(f40,axiom,
    ! [X8: type,X6: dB,X9: dB,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),aa(dB,dB,aa(dB,fun(dB,dB),app,X9),X6)),X8))
     => ~ ! [X30: type] :
            ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X9),aa(type,type,aa(type,fun(type,type),fun1,X30),X8)))
           => ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X6),X30)) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_39_typing__elims_I2_J) ).

tff(f1812,plain,
    spl24_174,
    inference(avatar_split_clause,[],[f447,f1810]) ).

tff(f447,plain,
    ! [X1: $tType,X0: $tType,X2: $tType,X3: X2,X4: fun(X2,X1),X5: fun(X2,fun(X1,X0))] : ( aa(X2,X0,aa(fun(X2,X1),fun(X2,X0),aa(fun(X2,fun(X1,X0)),fun(fun(X2,X1),fun(X2,X0)),combs(X2,X1,X0),X5),X4),X3) = aa(X1,X0,aa(X2,fun(X1,X0),X5,X3),aa(X2,X1,X4,X3)) ),
    inference(cnf_transformation,[],[f194]) ).

tff(f194,plain,
    ! [X0: $tType,X1: $tType,X2: $tType,X3: X2,X4: fun(X2,X1),X5: fun(X2,fun(X1,X0))] : ( aa(X2,X0,aa(fun(X2,X1),fun(X2,X0),aa(fun(X2,fun(X1,X0)),fun(fun(X2,X1),fun(X2,X0)),combs(X2,X1,X0),X5),X4),X3) = aa(X1,X0,aa(X2,fun(X1,X0),X5,X3),aa(X2,X1,X4,X3)) ),
    inference(rectify,[],[f107]) ).

tff(f107,axiom,
    ! [X2: $tType,X1: $tType,X0: $tType,X85: X0,X86: fun(X0,X1),X84: fun(X0,fun(X1,X2))] : ( aa(X0,X2,aa(fun(X0,X1),fun(X0,X2),aa(fun(X0,fun(X1,X2)),fun(fun(X0,X1),fun(X0,X2)),combs(X0,X1,X2),X84),X86),X85) = aa(X1,X2,aa(X0,fun(X1,X2),X84,X85),aa(X0,X1,X86,X85)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_COMBS_1_1_U) ).

tff(f1772,plain,
    ( spl24_173
    | ~ spl24_82
    | ~ spl24_172 ),
    inference(avatar_split_clause,[],[f1768,f1765,f979,f1770]) ).

tff(f1765,plain,
    ( spl24_172
  <=> ! [X1: $tType,X0: $tType,X4: fun(X1,X0),X3: X1,X2: list(X1)] : ( map(X1,X0,X4,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X4,X3)),map(X1,X0,X4,X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_172])]) ).

tff(f1768,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: fun(X1,X0)] : ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X4,X3)),map(X1,X0,X4,X2)) = map(X1,X0,X4,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X2),X3)) )
    | ~ spl24_82
    | ~ spl24_172 ),
    inference(forward_demodulation,[],[f1766,f980]) ).

tff(f1766,plain,
    ( ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: fun(X1,X0)] : ( map(X1,X0,X4,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X4,X3)),map(X1,X0,X4,X2)) )
    | ~ spl24_172 ),
    inference(avatar_component_clause,[],[f1765]) ).

tff(f1767,plain,
    spl24_172,
    inference(avatar_split_clause,[],[f432,f1765]) ).

tff(f432,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: fun(X1,X0)] : ( map(X1,X0,X4,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X4,X3)),map(X1,X0,X4,X2)) ),
    inference(cnf_transformation,[],[f181]) ).

tff(f181,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: X1,X4: fun(X1,X0)] : ( map(X1,X0,X4,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X4,X3)),map(X1,X0,X4,X2)) ),
    inference(rectify,[],[f66]) ).

tff(f66,axiom,
    ! [X0: $tType,X1: $tType,X50: list(X1),X18: X1,X51: fun(X1,X0)] : ( map(X1,X0,X51,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X18),X50)) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),aa(X1,X0,X51,X18)),map(X1,X0,X51,X50)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_65_map_Osimps_I2_J) ).

tff(f1757,plain,
    ( spl24_171
    | ~ spl24_82
    | ~ spl24_170 ),
    inference(avatar_split_clause,[],[f1753,f1750,f979,f1755]) ).

tff(f1750,plain,
    ( spl24_170
  <=> ! [X2: fun(nat,type),X0: list(type),X1: list(dB)] :
        ( listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(X2)),X1)
        | ~ pp(aa(list(type),bool,typings(X2,X1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_170])]) ).

tff(f1753,plain,
    ( ! [X2: fun(nat,type),X0: list(type),X1: list(dB)] :
        ( listsp(dB,aa(fun(fun(type,bool),bool),fun(dB,bool),combc(fun(fun(type,bool),bool),fun(dB,fun(type,bool)),fun(dB,bool),combb(fun(type,bool),bool,dB),typing(X2)),fEx(type)),X1)
        | ~ pp(aa(list(type),bool,typings(X2,X1),X0)) )
    | ~ spl24_82
    | ~ spl24_170 ),
    inference(forward_demodulation,[],[f1751,f980]) ).

tff(f1751,plain,
    ( ! [X2: fun(nat,type),X0: list(type),X1: list(dB)] :
        ( listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(X2)),X1)
        | ~ pp(aa(list(type),bool,typings(X2,X1),X0)) )
    | ~ spl24_170 ),
    inference(avatar_component_clause,[],[f1750]) ).

tff(f1752,plain,
    spl24_170,
    inference(avatar_split_clause,[],[f391,f1750]) ).

tff(f391,plain,
    ! [X2: fun(nat,type),X0: list(type),X1: list(dB)] :
      ( listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(X2)),X1)
      | ~ pp(aa(list(type),bool,typings(X2,X1),X0)) ),
    inference(cnf_transformation,[],[f214]) ).

tff(f214,plain,
    ! [X0: list(type),X1: list(dB),X2: fun(nat,type)] :
      ( listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(X2)),X1)
      | ~ pp(aa(list(type),bool,typings(X2,X1),X0)) ),
    inference(ennf_transformation,[],[f158]) ).

tff(f158,plain,
    ! [X0: list(type),X1: list(dB),X2: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(X2,X1),X0))
     => listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(X2)),X1) ),
    inference(rectify,[],[f61]) ).

tff(f61,axiom,
    ! [X26: list(type),X27: list(dB),X10: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(X10,X27),X26))
     => listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(X10)),X27) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_60_lists__typings) ).

tff(f1745,plain,
    ( spl24_168
    | ~ spl24_169
    | ~ spl24_10 ),
    inference(avatar_split_clause,[],[f572,f564,f1742,f1739]) ).

tff(f572,plain,
    ( ! [X0: bool] :
        ( ( fFalse != fTrue )
        | ( fTrue = X0 ) )
    | ~ spl24_10 ),
    inference(equality_factoring,[],[f565]) ).

tff(f1728,plain,
    ( spl24_167
    | ~ spl24_82
    | ~ spl24_166 ),
    inference(avatar_split_clause,[],[f1724,f1720,f979,f1726]) ).

tff(f1720,plain,
    ( spl24_166
  <=> ! [X2: list(type),X4: fun(nat,type),X0: list(dB),X3: dB,X1: type] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,X3,X0)),X1))
        | ~ pp(aa(list(type),bool,typings(X4,X0),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),foldr(type,type,fun1,X2,X1))) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_166])]) ).

tff(f1724,plain,
    ( ! [X2: list(type),X3: dB,X0: list(dB),X1: type,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),foldr(type,type,fun1,X2,X1)),X3))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),foldl(dB,dB,app,X3,X0)))
        | ~ pp(aa(list(type),bool,typings(X4,X0),X2)) )
    | ~ spl24_82
    | ~ spl24_166 ),
    inference(forward_demodulation,[],[f1723,f980]) ).

tff(f1723,plain,
    ( ! [X2: list(type),X3: dB,X0: list(dB),X1: type,X4: fun(nat,type)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),foldl(dB,dB,app,X3,X0)))
        | ~ pp(aa(list(type),bool,typings(X4,X0),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),foldr(type,type,fun1,X2,X1))) )
    | ~ spl24_82
    | ~ spl24_166 ),
    inference(forward_demodulation,[],[f1721,f980]) ).

tff(f1721,plain,
    ( ! [X2: list(type),X3: dB,X0: list(dB),X1: type,X4: fun(nat,type)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,X3,X0)),X1))
        | ~ pp(aa(list(type),bool,typings(X4,X0),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),foldr(type,type,fun1,X2,X1))) )
    | ~ spl24_166 ),
    inference(avatar_component_clause,[],[f1720]) ).

tff(f1722,plain,
    spl24_166,
    inference(avatar_split_clause,[],[f436,f1720]) ).

tff(f436,plain,
    ! [X2: list(type),X3: dB,X0: list(dB),X1: type,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,X3,X0)),X1))
      | ~ pp(aa(list(type),bool,typings(X4,X0),X2))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),foldr(type,type,fun1,X2,X1))) ),
    inference(cnf_transformation,[],[f230]) ).

tff(f230,plain,
    ! [X0: list(dB),X1: type,X2: list(type),X3: dB,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,X3,X0)),X1))
      | ~ pp(aa(list(type),bool,typings(X4,X0),X2))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),foldr(type,type,fun1,X2,X1))) ),
    inference(flattening,[],[f229]) ).

tff(f229,plain,
    ! [X0: list(dB),X1: type,X2: list(type),X3: dB,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,X3,X0)),X1))
      | ~ pp(aa(list(type),bool,typings(X4,X0),X2))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),foldr(type,type,fun1,X2,X1))) ),
    inference(ennf_transformation,[],[f185]) ).

tff(f185,plain,
    ! [X0: list(dB),X1: type,X2: list(type),X3: dB,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),foldr(type,type,fun1,X2,X1)))
     => ( pp(aa(list(type),bool,typings(X4,X0),X2))
       => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,X3,X0)),X1)) ) ),
    inference(rectify,[],[f49]) ).

tff(f49,axiom,
    ! [X27: list(dB),X8: type,X26: list(type),X9: dB,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X9),foldr(type,type,fun1,X26,X8)))
     => ( pp(aa(list(type),bool,typings(X10,X27),X26))
       => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),foldl(dB,dB,app,X9,X27)),X8)) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_48_list__app__typeI) ).

tff(f1718,plain,
    spl24_165,
    inference(avatar_split_clause,[],[f332,f1715]) ).

tff(f332,plain,
    pp(aa(list(type),bool,typings(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))),ts)),
    inference(cnf_transformation,[],[f28]) ).

tff(f28,axiom,
    pp(aa(list(type),bool,typings(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))),ts)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_27__096e_0600_058Ts_A_061_062_062_AT_H_062_A_124_124_N_Amap_A_I_Ft_O_Alift_At_A0_J_A_Imap_A_I_Ft_O_At_091u_Pi_093_J_Aas_J_A_058_ATs_096) ).

tff(f1709,plain,
    ( spl24_164
    | ~ spl24_82
    | ~ spl24_163 ),
    inference(avatar_split_clause,[],[f1705,f1701,f979,f1707]) ).

tff(f1701,plain,
    ( spl24_163
  <=> ! [X0: type,X3: fun(nat,type),X2: nat,X1: list(dB)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),var(X2)),foldr(type,type,fun1,sK16(X0,X1,X2,X3),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_163])]) ).

tff(f1705,plain,
    ( ! [X2: nat,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,var(X2),X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK16(X0,X1,X2,X3),X0)),var(X2))) )
    | ~ spl24_82
    | ~ spl24_163 ),
    inference(forward_demodulation,[],[f1704,f980]) ).

tff(f1704,plain,
    ( ! [X2: nat,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK16(X0,X1,X2,X3),X0)),var(X2)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_163 ),
    inference(forward_demodulation,[],[f1702,f980]) ).

tff(f1702,plain,
    ( ! [X2: nat,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),var(X2)),foldr(type,type,fun1,sK16(X0,X1,X2,X3),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0)) )
    | ~ spl24_163 ),
    inference(avatar_component_clause,[],[f1701]) ).

tff(f1703,plain,
    spl24_163,
    inference(avatar_split_clause,[],[f410,f1701]) ).

tff(f410,plain,
    ! [X2: nat,X3: fun(nat,type),X0: type,X1: list(dB)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),var(X2)),foldr(type,type,fun1,sK16(X0,X1,X2,X3),X0)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0)) ),
    inference(cnf_transformation,[],[f277]) ).

tff(f277,plain,
    ! [X0: type,X1: list(dB),X2: nat,X3: fun(nat,type)] :
      ( ( pp(aa(list(type),bool,typings(X3,X1),sK16(X0,X1,X2,X3)))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),var(X2)),foldr(type,type,fun1,sK16(X0,X1,X2,X3),X0))) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK16])],[f223,f276]) ).

tff(f276,plain,
    ! [X0: type,X1: list(dB),X2: nat,X3: fun(nat,type)] :
      ( ? [X4: list(type)] :
          ( pp(aa(list(type),bool,typings(X3,X1),X4))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),var(X2)),foldr(type,type,fun1,X4,X0))) )
     => ( pp(aa(list(type),bool,typings(X3,X1),sK16(X0,X1,X2,X3)))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),var(X2)),foldr(type,type,fun1,sK16(X0,X1,X2,X3),X0))) ) ),
    introduced(choice_axiom,[]) ).

tff(f223,plain,
    ! [X0: type,X1: list(dB),X2: nat,X3: fun(nat,type)] :
      ( ? [X4: list(type)] :
          ( pp(aa(list(type),bool,typings(X3,X1),X4))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),var(X2)),foldr(type,type,fun1,X4,X0))) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0)) ),
    inference(ennf_transformation,[],[f172]) ).

tff(f172,plain,
    ! [X0: type,X1: list(dB),X2: nat,X3: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0))
     => ~ ! [X4: list(type)] :
            ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),var(X2)),foldr(type,type,fun1,X4,X0)))
           => ~ pp(aa(list(type),bool,typings(X3,X1),X4)) ) ),
    inference(rectify,[],[f62]) ).

tff(f62,axiom,
    ! [X8: type,X27: list(dB),X4: nat,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),foldl(dB,dB,app,var(X4),X27)),X8))
     => ~ ! [X23: list(type)] :
            ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),var(X4)),foldr(type,type,fun1,X23,X8)))
           => ~ pp(aa(list(type),bool,typings(X10,X27),X23)) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_61_var__app__typesE) ).

tff(f1694,plain,
    ( spl24_162
    | ~ spl24_82
    | ~ spl24_161 ),
    inference(avatar_split_clause,[],[f1690,f1685,f979,f1692]) ).

tff(f1685,plain,
    ( spl24_161
  <=> ! [X0: type,X3: fun(nat,type),X2: type,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),abs(X1)),aa(type,type,aa(type,fun(type,type),fun1,X2),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,zero_zero(nat),X2)),X1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_161])]) ).

tff(f1690,plain,
    ( ! [X2: type,X3: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X3,zero_zero(nat),X2)),X0),X1))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,combc(type,type,type,fun1,X0),X2)),abs(X1))) )
    | ~ spl24_82
    | ~ spl24_161 ),
    inference(forward_demodulation,[],[f1689,f980]) ).

tff(f1689,plain,
    ( ! [X2: type,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,combc(type,type,type,fun1,X0),X2)),abs(X1)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,zero_zero(nat),X2)),X1),X0)) )
    | ~ spl24_82
    | ~ spl24_161 ),
    inference(forward_demodulation,[],[f1688,f980]) ).

tff(f1688,plain,
    ( ! [X2: type,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),aa(type,type,aa(type,fun(type,type),fun1,X2),X0)),abs(X1)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,zero_zero(nat),X2)),X1),X0)) )
    | ~ spl24_82
    | ~ spl24_161 ),
    inference(forward_demodulation,[],[f1686,f980]) ).

tff(f1686,plain,
    ( ! [X2: type,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),abs(X1)),aa(type,type,aa(type,fun(type,type),fun1,X2),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,zero_zero(nat),X2)),X1),X0)) )
    | ~ spl24_161 ),
    inference(avatar_component_clause,[],[f1685]) ).

tff(f1687,plain,
    spl24_161,
    inference(avatar_split_clause,[],[f409,f1685]) ).

tff(f409,plain,
    ! [X2: type,X3: fun(nat,type),X0: type,X1: dB] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),abs(X1)),aa(type,type,aa(type,fun(type,type),fun1,X2),X0)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,zero_zero(nat),X2)),X1),X0)) ),
    inference(cnf_transformation,[],[f222]) ).

tff(f222,plain,
    ! [X0: type,X1: dB,X2: type,X3: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),abs(X1)),aa(type,type,aa(type,fun(type,type),fun1,X2),X0)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,zero_zero(nat),X2)),X1),X0)) ),
    inference(ennf_transformation,[],[f171]) ).

tff(f171,plain,
    ! [X0: type,X1: dB,X2: type,X3: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X3,zero_zero(nat),X2)),X1),X0))
     => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),abs(X1)),aa(type,type,aa(type,fun(type,type),fun1,X2),X0))) ),
    inference(rectify,[],[f87]) ).

tff(f87,axiom,
    ! [X5: type,X9: dB,X8: type,X19: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X19,zero_zero(nat),X8)),X9),X5))
     => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X19),abs(X9)),aa(type,type,aa(type,fun(type,type),fun1,X8),X5))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_86_Abs) ).

tff(f1678,plain,
    ( spl24_160
    | ~ spl24_82
    | ~ spl24_159 ),
    inference(avatar_split_clause,[],[f1674,f1670,f979,f1676]) ).

tff(f1670,plain,
    ( spl24_159
  <=> ! [X2: dB,X0: nat,X1: list(dB)] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,foldl(dB,dB,app,X2,X1)),X0) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X0),map(dB,dB,combc(dB,nat,dB,lift,X0),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_159])]) ).

tff(f1674,plain,
    ( ! [X2: dB,X0: nat,X1: list(dB)] : ( foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2),map(dB,dB,combc(dB,nat,dB,lift,X0),X1)) = aa(dB,dB,combc(dB,nat,dB,lift,X0),foldl(dB,dB,app,X2,X1)) )
    | ~ spl24_82
    | ~ spl24_159 ),
    inference(forward_demodulation,[],[f1673,f980]) ).

tff(f1673,plain,
    ( ! [X2: dB,X0: nat,X1: list(dB)] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,foldl(dB,dB,app,X2,X1)),X0) = foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,lift,X0),X2),map(dB,dB,combc(dB,nat,dB,lift,X0),X1)) )
    | ~ spl24_82
    | ~ spl24_159 ),
    inference(forward_demodulation,[],[f1671,f980]) ).

tff(f1671,plain,
    ( ! [X2: dB,X0: nat,X1: list(dB)] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,foldl(dB,dB,app,X2,X1)),X0) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X0),map(dB,dB,combc(dB,nat,dB,lift,X0),X1)) )
    | ~ spl24_159 ),
    inference(avatar_component_clause,[],[f1670]) ).

tff(f1672,plain,
    spl24_159,
    inference(avatar_split_clause,[],[f383,f1670]) ).

tff(f383,plain,
    ! [X2: dB,X0: nat,X1: list(dB)] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,foldl(dB,dB,app,X2,X1)),X0) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X0),map(dB,dB,combc(dB,nat,dB,lift,X0),X1)) ),
    inference(cnf_transformation,[],[f150]) ).

tff(f150,plain,
    ! [X0: nat,X1: list(dB),X2: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,foldl(dB,dB,app,X2,X1)),X0) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X0),map(dB,dB,combc(dB,nat,dB,lift,X0),X1)) ),
    inference(rectify,[],[f56]) ).

tff(f56,axiom,
    ! [X4: nat,X27: list(dB),X9: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),lift,foldl(dB,dB,app,X9,X27)),X4) = foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),lift,X9),X4),map(dB,dB,combc(dB,nat,dB,lift,X4),X27)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_55_lift__map) ).

tff(f1659,plain,
    ( spl24_158
    | ~ spl24_82
    | ~ spl24_157 ),
    inference(avatar_split_clause,[],[f1655,f1651,f979,f1657]) ).

tff(f1651,plain,
    ( spl24_157
  <=> ! [X4: fun(nat,type),X0: type,X3: nat,X2: list(dB),X1: type] :
        ( ( X0 = X1 )
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X0))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_157])]) ).

tff(f1655,plain,
    ( ! [X2: list(dB),X3: nat,X0: type,X1: type,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X1),foldl(dB,dB,app,var(X3),X2)))
        | ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X0),foldl(dB,dB,app,var(X3),X2)))
        | ( X0 = X1 ) )
    | ~ spl24_82
    | ~ spl24_157 ),
    inference(forward_demodulation,[],[f1654,f980]) ).

tff(f1654,plain,
    ( ! [X2: list(dB),X3: nat,X0: type,X1: type,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X0),foldl(dB,dB,app,var(X3),X2)))
        | ( X0 = X1 )
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X1)) )
    | ~ spl24_82
    | ~ spl24_157 ),
    inference(forward_demodulation,[],[f1652,f980]) ).

tff(f1652,plain,
    ( ! [X2: list(dB),X3: nat,X0: type,X1: type,X4: fun(nat,type)] :
        ( ( X0 = X1 )
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X0))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X1)) )
    | ~ spl24_157 ),
    inference(avatar_component_clause,[],[f1651]) ).

tff(f1653,plain,
    spl24_157,
    inference(avatar_split_clause,[],[f437,f1651]) ).

tff(f437,plain,
    ! [X2: list(dB),X3: nat,X0: type,X1: type,X4: fun(nat,type)] :
      ( ( X0 = X1 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X1)) ),
    inference(cnf_transformation,[],[f232]) ).

tff(f232,plain,
    ! [X0: type,X1: type,X2: list(dB),X3: nat,X4: fun(nat,type)] :
      ( ( X0 = X1 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X1)) ),
    inference(flattening,[],[f231]) ).

tff(f231,plain,
    ! [X0: type,X1: type,X2: list(dB),X3: nat,X4: fun(nat,type)] :
      ( ( X0 = X1 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X0))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X1)) ),
    inference(ennf_transformation,[],[f186]) ).

tff(f186,plain,
    ! [X0: type,X1: type,X2: list(dB),X3: nat,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X1))
     => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),foldl(dB,dB,app,var(X3),X2)),X0))
       => ( X0 = X1 ) ) ),
    inference(rectify,[],[f48]) ).

tff(f48,axiom,
    ! [X5: type,X8: type,X27: list(dB),X4: nat,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),foldl(dB,dB,app,var(X4),X27)),X8))
     => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),foldl(dB,dB,app,var(X4),X27)),X5))
       => ( X5 = X8 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_47_var__app__type__eq) ).

tff(f1649,plain,
    ( spl24_156
    | ~ spl24_82
    | ~ spl24_155 ),
    inference(avatar_split_clause,[],[f1644,f1640,f979,f1646]) ).

tff(f1646,plain,
    ( spl24_156
  <=> listsp(dB,aa(fun(fun(type,bool),bool),fun(dB,bool),combc(fun(fun(type,bool),bool),fun(dB,fun(type,bool)),fun(dB,bool),combb(fun(type,bool),bool,dB),typing(shift(type,e,i,t1))),fEx(type)),as) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_156])]) ).

tff(f1640,plain,
    ( spl24_155
  <=> listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(shift(type,e,i,t1))),as) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_155])]) ).

tff(f1644,plain,
    ( listsp(dB,aa(fun(fun(type,bool),bool),fun(dB,bool),combc(fun(fun(type,bool),bool),fun(dB,fun(type,bool)),fun(dB,bool),combb(fun(type,bool),bool,dB),typing(shift(type,e,i,t1))),fEx(type)),as)
    | ~ spl24_82
    | ~ spl24_155 ),
    inference(forward_demodulation,[],[f1642,f980]) ).

tff(f1642,plain,
    ( listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(shift(type,e,i,t1))),as)
    | ~ spl24_155 ),
    inference(avatar_component_clause,[],[f1640]) ).

tff(f1643,plain,
    spl24_155,
    inference(avatar_split_clause,[],[f331,f1640]) ).

tff(f331,plain,
    listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(shift(type,e,i,t1))),as),
    inference(cnf_transformation,[],[f58]) ).

tff(f58,axiom,
    listsp(dB,aa(fun(dB,fun(type,bool)),fun(dB,bool),aa(fun(fun(type,bool),bool),fun(fun(dB,fun(type,bool)),fun(dB,bool)),combb(fun(type,bool),bool,dB),fEx(type)),typing(shift(type,e,i,t1))),as),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_57__096listsp_A_I_Ft_O_AEX_AT_H_O_Ae_060i_058T_062_A_092_060turnstile_062_At_A_058_AT_H_J_Aas_096) ).

tff(f1634,plain,
    ( spl24_154
    | ~ spl24_82
    | ~ spl24_153 ),
    inference(avatar_split_clause,[],[f1630,f1625,f979,f1632]) ).

tff(f1625,plain,
    ( spl24_153
  <=> ! [X4: fun(nat,type),X0: type,X3: dB,X2: type,X1: nat] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X4,X1,X0)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X3),X1)),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_153])]) ).

tff(f1630,plain,
    ( ! [X2: type,X3: dB,X0: type,X1: nat,X4: fun(nat,type)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X4),X2),X3))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X4,X1,X0)),X2),aa(dB,dB,combc(dB,nat,dB,lift,X1),X3))) )
    | ~ spl24_82
    | ~ spl24_153 ),
    inference(forward_demodulation,[],[f1629,f980]) ).

tff(f1629,plain,
    ( ! [X2: type,X3: dB,X0: type,X1: nat,X4: fun(nat,type)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X4,X1,X0)),X2),aa(dB,dB,combc(dB,nat,dB,lift,X1),X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),X2)) )
    | ~ spl24_82
    | ~ spl24_153 ),
    inference(forward_demodulation,[],[f1628,f980]) ).

tff(f1628,plain,
    ( ! [X2: type,X3: dB,X0: type,X1: nat,X4: fun(nat,type)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X4,X1,X0)),X2),aa(nat,dB,aa(dB,fun(nat,dB),lift,X3),X1)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),X2)) )
    | ~ spl24_82
    | ~ spl24_153 ),
    inference(forward_demodulation,[],[f1626,f980]) ).

tff(f1626,plain,
    ( ! [X2: type,X3: dB,X0: type,X1: nat,X4: fun(nat,type)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X4,X1,X0)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X3),X1)),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),X2)) )
    | ~ spl24_153 ),
    inference(avatar_component_clause,[],[f1625]) ).

tff(f1627,plain,
    spl24_153,
    inference(avatar_split_clause,[],[f435,f1625]) ).

tff(f435,plain,
    ! [X2: type,X3: dB,X0: type,X1: nat,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X4,X1,X0)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X3),X1)),X2))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),X2)) ),
    inference(cnf_transformation,[],[f228]) ).

tff(f228,plain,
    ! [X0: type,X1: nat,X2: type,X3: dB,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X4,X1,X0)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X3),X1)),X2))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),X2)) ),
    inference(ennf_transformation,[],[f184]) ).

tff(f184,plain,
    ! [X0: type,X1: nat,X2: type,X3: dB,X4: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X4),X3),X2))
     => pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X4,X1,X0)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X3),X1)),X2)) ),
    inference(rectify,[],[f27]) ).

tff(f27,axiom,
    ! [X5: type,X4: nat,X8: type,X9: dB,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X9),X8))
     => pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X10,X4,X5)),aa(nat,dB,aa(dB,fun(nat,dB),lift,X9),X4)),X8)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_26_lift__type) ).

tff(f1617,plain,
    ( spl24_152
    | ~ spl24_82
    | ~ spl24_151 ),
    inference(avatar_split_clause,[],[f1613,f1608,f979,f1615]) ).

tff(f1608,plain,
    ( spl24_151
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X1),sK17(X0,X1,X2,X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_151])]) ).

tff(f1613,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),aa(dB,dB,combc(dB,dB,dB,app,X1),X2)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),sK17(X0,X1,X2,X3)),X1)) )
    | ~ spl24_82
    | ~ spl24_151 ),
    inference(forward_demodulation,[],[f1612,f980]) ).

tff(f1612,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),sK17(X0,X1,X2,X3)),X1)) )
    | ~ spl24_82
    | ~ spl24_151 ),
    inference(forward_demodulation,[],[f1611,f980]) ).

tff(f1611,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),sK17(X0,X1,X2,X3)),X1))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_151 ),
    inference(forward_demodulation,[],[f1609,f980]) ).

tff(f1609,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X1),sK17(X0,X1,X2,X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) )
    | ~ spl24_151 ),
    inference(avatar_component_clause,[],[f1608]) ).

tff(f1610,plain,
    spl24_151,
    inference(avatar_split_clause,[],[f413,f1608]) ).

tff(f413,plain,
    ! [X2: dB,X3: fun(nat,type),X0: type,X1: dB] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X1),sK17(X0,X1,X2,X3)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1)),X0)) ),
    inference(cnf_transformation,[],[f279]) ).

tff(f1597,plain,
    ( spl24_150
    | ~ spl24_82
    | ~ spl24_149 ),
    inference(avatar_split_clause,[],[f1593,f1589,f979,f1595]) ).

tff(f1589,plain,
    ( spl24_149
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK15(X0,X1,X2,X3),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_149])]) ).

tff(f1593,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK15(X0,X1,X2,X3),X0)),X2)) )
    | ~ spl24_82
    | ~ spl24_149 ),
    inference(forward_demodulation,[],[f1592,f980]) ).

tff(f1592,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK15(X0,X1,X2,X3),X0)),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_149 ),
    inference(forward_demodulation,[],[f1590,f980]) ).

tff(f1590,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK15(X0,X1,X2,X3),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) )
    | ~ spl24_149 ),
    inference(avatar_component_clause,[],[f1589]) ).

tff(f1591,plain,
    spl24_149,
    inference(avatar_split_clause,[],[f407,f1589]) ).

tff(f407,plain,
    ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK15(X0,X1,X2,X3),X0)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ),
    inference(cnf_transformation,[],[f275]) ).

tff(f275,plain,
    ! [X0: type,X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( ( pp(aa(list(type),bool,typings(X3,X1),sK15(X0,X1,X2,X3)))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK15(X0,X1,X2,X3),X0))) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK15])],[f221,f274]) ).

tff(f274,plain,
    ! [X0: type,X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( ? [X4: list(type)] :
          ( pp(aa(list(type),bool,typings(X3,X1),X4))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,X4,X0))) )
     => ( pp(aa(list(type),bool,typings(X3,X1),sK15(X0,X1,X2,X3)))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK15(X0,X1,X2,X3),X0))) ) ),
    introduced(choice_axiom,[]) ).

tff(f221,plain,
    ! [X0: type,X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( ? [X4: list(type)] :
          ( pp(aa(list(type),bool,typings(X3,X1),X4))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,X4,X0))) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ),
    inference(ennf_transformation,[],[f170]) ).

tff(f170,plain,
    ! [X0: type,X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0))
     => ? [X4: list(type)] :
          ( pp(aa(list(type),bool,typings(X3,X1),X4))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,X4,X0))) ) ),
    inference(rectify,[],[f64]) ).

tff(f64,axiom,
    ! [X8: type,X27: list(dB),X9: dB,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),foldl(dB,dB,app,X9,X27)),X8))
     => ? [X23: list(type)] :
          ( pp(aa(list(type),bool,typings(X10,X27),X23))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X9),foldr(type,type,fun1,X23,X8))) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_63_list__app__typeD) ).

tff(f1578,plain,
    ( spl24_148
    | ~ spl24_82
    | ~ spl24_146 ),
    inference(avatar_split_clause,[],[f1570,f1566,f979,f1576]) ).

tff(f1566,plain,
    ( spl24_146
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK14(X0,X1,X2,X3),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_146])]) ).

tff(f1570,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK14(X0,X1,X2,X3),X0)),X2)) )
    | ~ spl24_82
    | ~ spl24_146 ),
    inference(forward_demodulation,[],[f1569,f980]) ).

tff(f1569,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(X3),foldr(type,type,fun1,sK14(X0,X1,X2,X3),X0)),X2))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_146 ),
    inference(forward_demodulation,[],[f1567,f980]) ).

tff(f1567,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK14(X0,X1,X2,X3),X0)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) )
    | ~ spl24_146 ),
    inference(avatar_component_clause,[],[f1566]) ).

tff(f1574,plain,
    ( spl24_147
    | ~ spl24_17
    | ~ spl24_24 ),
    inference(avatar_split_clause,[],[f648,f643,f604,f1572]) ).

tff(f1572,plain,
    ( spl24_147
  <=> ! [X0: dB] :
        ( sP1(abs(X0))
        | ~ sP1(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_147])]) ).

tff(f648,plain,
    ( ! [X0: dB] :
        ( sP1(abs(X0))
        | ~ sP1(X0) )
    | ~ spl24_17
    | ~ spl24_24 ),
    inference(resolution,[],[f644,f605]) ).

tff(f1568,plain,
    spl24_146,
    inference(avatar_split_clause,[],[f405,f1566]) ).

tff(f405,plain,
    ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK14(X0,X1,X2,X3),X0)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ),
    inference(cnf_transformation,[],[f273]) ).

tff(f273,plain,
    ! [X0: type,X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( ( pp(aa(list(type),bool,typings(X3,X1),sK14(X0,X1,X2,X3)))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK14(X0,X1,X2,X3),X0))) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK14])],[f220,f272]) ).

tff(f272,plain,
    ! [X0: type,X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( ? [X4: list(type)] :
          ( pp(aa(list(type),bool,typings(X3,X1),X4))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,X4,X0))) )
     => ( pp(aa(list(type),bool,typings(X3,X1),sK14(X0,X1,X2,X3)))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,sK14(X0,X1,X2,X3),X0))) ) ),
    introduced(choice_axiom,[]) ).

tff(f220,plain,
    ! [X0: type,X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( ? [X4: list(type)] :
          ( pp(aa(list(type),bool,typings(X3,X1),X4))
          & pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,X4,X0))) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ),
    inference(ennf_transformation,[],[f169]) ).

tff(f169,plain,
    ! [X0: type,X1: list(dB),X2: dB,X3: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0))
     => ~ ! [X4: list(type)] :
            ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),X2),foldr(type,type,fun1,X4,X0)))
           => ~ pp(aa(list(type),bool,typings(X3,X1),X4)) ) ),
    inference(rectify,[],[f65]) ).

tff(f65,axiom,
    ! [X8: type,X27: list(dB),X9: dB,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),foldl(dB,dB,app,X9,X27)),X8))
     => ~ ! [X23: list(type)] :
            ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),X9),foldr(type,type,fun1,X23,X8)))
           => ~ pp(aa(list(type),bool,typings(X10,X27),X23)) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_64_list__app__typeE) ).

tff(f1559,plain,
    spl24_145,
    inference(avatar_split_clause,[],[f330,f1556]) ).

tff(f330,plain,
    pp(aa(dB,bool,it,foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))))),
    inference(cnf_transformation,[],[f41]) ).

tff(f41,axiom,
    pp(aa(dB,bool,it,foldl(dB,dB,app,var(zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_40__096IT_A_IVar_A0_A_092_060degree_062_092_060degree_062_Amap_A_I_Ft_O_Alift_At_A0_J_A_Imap_A_I_Ft_O_At_091u_Pi_093_J_Aas_J_J_096) ).

tff(f1530,plain,
    spl24_144,
    inference(avatar_split_clause,[],[f446,f1528]) ).

tff(f446,plain,
    ! [X1: $tType,X0: $tType,X2: $tType,X3: X2,X4: fun(X2,X1),X5: fun(X1,X0)] : ( aa(X2,X0,aa(fun(X2,X1),fun(X2,X0),aa(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0)),combb(X1,X0,X2),X5),X4),X3) = aa(X1,X0,X5,aa(X2,X1,X4,X3)) ),
    inference(cnf_transformation,[],[f193]) ).

tff(f193,plain,
    ! [X0: $tType,X1: $tType,X2: $tType,X3: X2,X4: fun(X2,X1),X5: fun(X1,X0)] : ( aa(X2,X0,aa(fun(X2,X1),fun(X2,X0),aa(fun(X1,X0),fun(fun(X2,X1),fun(X2,X0)),combb(X1,X0,X2),X5),X4),X3) = aa(X1,X0,X5,aa(X2,X1,X4,X3)) ),
    inference(rectify,[],[f104]) ).

tff(f104,axiom,
    ! [X2: $tType,X1: $tType,X0: $tType,X85: X0,X86: fun(X0,X1),X84: fun(X1,X2)] : ( aa(X0,X2,aa(fun(X0,X1),fun(X0,X2),aa(fun(X1,X2),fun(fun(X0,X1),fun(X0,X2)),combb(X1,X2,X0),X84),X86),X85) = aa(X1,X2,X84,aa(X0,X1,X86,X85)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_COMBB_1_1_U) ).

tff(f1526,plain,
    spl24_143,
    inference(avatar_split_clause,[],[f440,f1524]) ).

tff(f440,plain,
    ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0),X4: X0] :
      ( ( X1 = X3 )
      | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) ) ),
    inference(cnf_transformation,[],[f294]) ).

tff(f294,plain,
    ! [X0: $tType,X1: list(X0),X2: X0,X3: list(X0),X4: X0] :
      ( ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) )
        | ( X1 != X3 )
        | ( X2 != X4 ) )
      & ( ( ( X1 = X3 )
          & ( X2 = X4 ) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) ) ) ),
    inference(flattening,[],[f293]) ).

tff(f293,plain,
    ! [X0: $tType,X1: list(X0),X2: X0,X3: list(X0),X4: X0] :
      ( ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) )
        | ( X1 != X3 )
        | ( X2 != X4 ) )
      & ( ( ( X1 = X3 )
          & ( X2 = X4 ) )
        | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) ) ) ),
    inference(nnf_transformation,[],[f188]) ).

tff(f188,plain,
    ! [X0: $tType,X1: list(X0),X2: X0,X3: list(X0),X4: X0] :
      ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) )
    <=> ( ( X1 = X3 )
        & ( X2 = X4 ) ) ),
    inference(rectify,[],[f68]) ).

tff(f68,axiom,
    ! [X0: $tType,X55: list(X0),X56: X0,X57: list(X0),X58: X0] :
      ( ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X58),X57) = aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X56),X55) )
    <=> ( ( X55 = X57 )
        & ( X56 = X58 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_67_list_Oinject) ).

tff(f1513,plain,
    ( spl24_142
    | ~ spl24_82
    | ~ spl24_141 ),
    inference(avatar_split_clause,[],[f1509,f1505,f979,f1511]) ).

tff(f1505,plain,
    ( spl24_141
  <=> ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK12(X0,X1,X2))),X1),sK13(X0,X1,X2)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_141])]) ).

tff(f1509,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),abs(X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X2,zero_zero(nat),sK12(X0,X1,X2))),sK13(X0,X1,X2)),X1)) )
    | ~ spl24_82
    | ~ spl24_141 ),
    inference(forward_demodulation,[],[f1508,f980]) ).

tff(f1508,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X2,zero_zero(nat),sK12(X0,X1,X2))),sK13(X0,X1,X2)),X1))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_141 ),
    inference(forward_demodulation,[],[f1506,f980]) ).

tff(f1506,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK12(X0,X1,X2))),X1),sK13(X0,X1,X2)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) )
    | ~ spl24_141 ),
    inference(avatar_component_clause,[],[f1505]) ).

tff(f1507,plain,
    spl24_141,
    inference(avatar_split_clause,[],[f394,f1505]) ).

tff(f394,plain,
    ! [X2: fun(nat,type),X0: type,X1: dB] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK12(X0,X1,X2))),X1),sK13(X0,X1,X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ),
    inference(cnf_transformation,[],[f269]) ).

tff(f269,plain,
    ! [X0: type,X1: dB,X2: fun(nat,type)] :
      ( ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK12(X0,X1,X2))),X1),sK13(X0,X1,X2)))
        & ( aa(type,type,aa(type,fun(type,type),fun1,sK12(X0,X1,X2)),sK13(X0,X1,X2)) = X0 ) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK12,sK13])],[f216,f268]) ).

tff(f268,plain,
    ! [X0: type,X1: dB,X2: fun(nat,type)] :
      ( ? [X3: type,X4: type] :
          ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),X3)),X1),X4))
          & ( aa(type,type,aa(type,fun(type,type),fun1,X3),X4) = X0 ) )
     => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK12(X0,X1,X2))),X1),sK13(X0,X1,X2)))
        & ( aa(type,type,aa(type,fun(type,type),fun1,sK12(X0,X1,X2)),sK13(X0,X1,X2)) = X0 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f216,plain,
    ! [X0: type,X1: dB,X2: fun(nat,type)] :
      ( ? [X3: type,X4: type] :
          ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),X3)),X1),X4))
          & ( aa(type,type,aa(type,fun(type,type),fun1,X3),X4) = X0 ) )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ),
    inference(ennf_transformation,[],[f160]) ).

tff(f160,plain,
    ! [X0: type,X1: dB,X2: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0))
     => ~ ! [X3: type,X4: type] :
            ( ( aa(type,type,aa(type,fun(type,type),fun1,X3),X4) = X0 )
           => ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),X3)),X1),X4)) ) ),
    inference(rectify,[],[f94]) ).

tff(f94,axiom,
    ! [X8: type,X9: dB,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),abs(X9)),X8))
     => ~ ! [X30: type,X75: type] :
            ( ( aa(type,type,aa(type,fun(type,type),fun1,X30),X75) = X8 )
           => ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X10,zero_zero(nat),X30)),X9),X75)) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_93_typing__elims_I3_J) ).

tff(f1503,plain,
    ( spl24_140
    | ~ spl24_16
    | ~ spl24_22 ),
    inference(avatar_split_clause,[],[f646,f635,f600,f1501]) ).

tff(f1501,plain,
    ( spl24_140
  <=> ! [X0: dB] :
        ( ~ sP0(X0)
        | sP1(sK8(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_140])]) ).

tff(f646,plain,
    ( ! [X0: dB] :
        ( ~ sP0(X0)
        | sP1(sK8(X0)) )
    | ~ spl24_16
    | ~ spl24_22 ),
    inference(resolution,[],[f636,f601]) ).

tff(f1484,plain,
    spl24_139,
    inference(avatar_split_clause,[],[f455,f1482]) ).

tff(f455,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
      ( ( map(X1,X0,X3,sK22(X0,X1,X2,X3,X4,X5)) = X4 )
      | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) ) ),
    inference(cnf_transformation,[],[f302]) ).

tff(f1480,plain,
    spl24_138,
    inference(avatar_split_clause,[],[f451,f1478]) ).

tff(f451,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
      ( ( map(X0,X1,X5,sK20(X0,X1,X2,X3,X4,X5)) = X2 )
      | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) ) ),
    inference(cnf_transformation,[],[f298]) ).

tff(f1476,plain,
    spl24_137,
    inference(avatar_split_clause,[],[f439,f1474]) ).

tff(f439,plain,
    ! [X0: $tType,X2: X0,X3: list(X0),X1: list(X0),X4: X0] :
      ( ( X2 = X4 )
      | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3) ) ),
    inference(cnf_transformation,[],[f294]) ).

tff(f1363,plain,
    spl24_136,
    inference(avatar_split_clause,[],[f503,f1361]) ).

tff(f503,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: X0,X5: fun(X0,fun(X1,X0))] : ( foldl(X0,X1,X5,aa(X1,X0,aa(X0,fun(X1,X0),X5,X4),X3),X2) = foldl(X0,X1,X5,X4,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X2),X3)) ),
    inference(forward_demodulation,[],[f445,f442]) ).

tff(f445,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: X0,X5: fun(X0,fun(X1,X0))] : ( foldl(X0,X1,X5,X4,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = foldl(X0,X1,X5,aa(X1,X0,aa(X0,fun(X1,X0),X5,X4),X3),X2) ),
    inference(cnf_transformation,[],[f192]) ).

tff(f192,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: X1,X4: X0,X5: fun(X0,fun(X1,X0))] : ( foldl(X0,X1,X5,X4,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = foldl(X0,X1,X5,aa(X1,X0,aa(X0,fun(X1,X0),X5,X4),X3),X2) ),
    inference(rectify,[],[f72]) ).

tff(f72,axiom,
    ! [X0: $tType,X1: $tType,X50: list(X1),X18: X1,X58: X0,X51: fun(X0,fun(X1,X0))] : ( foldl(X0,X1,X51,X58,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X18),X50)) = foldl(X0,X1,X51,aa(X1,X0,aa(X0,fun(X1,X0),X51,X58),X18),X50) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_71_foldl__Cons) ).

tff(f1359,plain,
    spl24_135,
    inference(avatar_split_clause,[],[f502,f1357]) ).

tff(f502,plain,
    ! [X1: $tType,X0: $tType,X2: X1,X3: list(X0),X4: X0,X5: fun(X0,fun(X1,X1))] : ( aa(X1,X1,aa(X0,fun(X1,X1),X5,X4),foldr(X0,X1,X5,X3,X2)) = foldr(X0,X1,X5,aa(X0,list(X0),combc(X0,list(X0),list(X0),cons(X0),X3),X4),X2) ),
    inference(forward_demodulation,[],[f444,f442]) ).

tff(f444,plain,
    ! [X1: $tType,X0: $tType,X2: X1,X3: list(X0),X4: X0,X5: fun(X0,fun(X1,X1))] : ( foldr(X0,X1,X5,aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3),X2) = aa(X1,X1,aa(X0,fun(X1,X1),X5,X4),foldr(X0,X1,X5,X3,X2)) ),
    inference(cnf_transformation,[],[f191]) ).

tff(f191,plain,
    ! [X0: $tType,X1: $tType,X2: X1,X3: list(X0),X4: X0,X5: fun(X0,fun(X1,X1))] : ( foldr(X0,X1,X5,aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X4),X3),X2) = aa(X1,X1,aa(X0,fun(X1,X1),X5,X4),foldr(X0,X1,X5,X3,X2)) ),
    inference(rectify,[],[f73]) ).

tff(f73,axiom,
    ! [X1: $tType,X0: $tType,X58: X0,X50: list(X1),X18: X1,X51: fun(X1,fun(X0,X0))] : ( foldr(X1,X0,X51,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X18),X50),X58) = aa(X0,X0,aa(X1,fun(X0,X0),X51,X18),foldr(X1,X0,X51,X50,X58)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_72_foldr_Osimps_I2_J) ).

tff(f1355,plain,
    spl24_134,
    inference(avatar_split_clause,[],[f454,f1353]) ).

tff(f454,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: fun(X1,X0),X4: list(X0),X5: X0] :
      ( ( aa(X1,X0,X3,sK21(X0,X1,X2,X3,X4,X5)) = X5 )
      | ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X5),X4) != map(X1,X0,X3,X2) ) ),
    inference(cnf_transformation,[],[f302]) ).

tff(f1351,plain,
    spl24_133,
    inference(avatar_split_clause,[],[f450,f1349]) ).

tff(f450,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: list(X0),X5: fun(X0,X1)] :
      ( ( aa(X0,X1,X5,sK19(X0,X1,X2,X3,X4,X5)) = X3 )
      | ( aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2) != map(X0,X1,X5,X4) ) ),
    inference(cnf_transformation,[],[f298]) ).

tff(f1346,plain,
    ( spl24_132
    | ~ spl24_82
    | ~ spl24_131 ),
    inference(avatar_split_clause,[],[f1342,f1338,f979,f1344]) ).

tff(f1338,plain,
    ( spl24_131
  <=> ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK10(X1,X2))),X1),sK11(X1,X2)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_131])]) ).

tff(f1342,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),abs(X1)))
        | pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X2,zero_zero(nat),sK10(X1,X2))),sK11(X1,X2)),X1)) )
    | ~ spl24_82
    | ~ spl24_131 ),
    inference(forward_demodulation,[],[f1341,f980]) ).

tff(f1341,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,X2,zero_zero(nat),sK10(X1,X2))),sK11(X1,X2)),X1))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_131 ),
    inference(forward_demodulation,[],[f1339,f980]) ).

tff(f1339,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK10(X1,X2))),X1),sK11(X1,X2)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) )
    | ~ spl24_131 ),
    inference(avatar_component_clause,[],[f1338]) ).

tff(f1340,plain,
    spl24_131,
    inference(avatar_split_clause,[],[f392,f1338]) ).

tff(f392,plain,
    ! [X2: fun(nat,type),X0: type,X1: dB] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK10(X1,X2))),X1),sK11(X1,X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ),
    inference(cnf_transformation,[],[f267]) ).

tff(f267,plain,
    ! [X0: type,X1: dB,X2: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK10(X1,X2))),X1),sK11(X1,X2)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK10,sK11])],[f215,f266]) ).

tff(f266,plain,
    ! [X1: dB,X2: fun(nat,type)] :
      ( ? [X3: type,X4: type] : pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),X3)),X1),X4))
     => pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),sK10(X1,X2))),X1),sK11(X1,X2))) ),
    introduced(choice_axiom,[]) ).

tff(f215,plain,
    ! [X0: type,X1: dB,X2: fun(nat,type)] :
      ( ? [X3: type,X4: type] : pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),X3)),X1),X4))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ),
    inference(ennf_transformation,[],[f159]) ).

tff(f159,plain,
    ! [X0: type,X1: dB,X2: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0))
     => ~ ! [X3: type,X4: type] : ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X2,zero_zero(nat),X3)),X1),X4)) ),
    inference(rectify,[],[f95]) ).

tff(f95,axiom,
    ! [X8: type,X9: dB,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),abs(X9)),X8))
     => ~ ! [X75: type,X76: type] : ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,X10,zero_zero(nat),X75)),X9),X76)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_94_abs__typeE) ).

tff(f1332,plain,
    ( spl24_130
    | ~ spl24_82
    | ~ spl24_129 ),
    inference(avatar_split_clause,[],[f1328,f1325,f979,f1330]) ).

tff(f1325,plain,
    ( spl24_129
  <=> ! [X0: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),sK8(X0)),zero_zero(nat)),sK9(X0))))
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_129])]) ).

tff(f1328,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),zero_zero(nat)),sK8(X0)),sK9(X0))))
        | ~ sP0(X0) )
    | ~ spl24_82
    | ~ spl24_129 ),
    inference(forward_demodulation,[],[f1326,f980]) ).

tff(f1326,plain,
    ( ! [X0: dB] :
        ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),sK8(X0)),zero_zero(nat)),sK9(X0))))
        | ~ sP0(X0) )
    | ~ spl24_129 ),
    inference(avatar_component_clause,[],[f1325]) ).

tff(f1327,plain,
    spl24_129,
    inference(avatar_split_clause,[],[f354,f1325]) ).

tff(f354,plain,
    ! [X0: dB] :
      ( pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,sK7(X0)),sK8(X0)),zero_zero(nat)),sK9(X0))))
      | ~ sP0(X0) ),
    inference(cnf_transformation,[],[f262]) ).

tff(f1319,plain,
    ( spl24_128
    | ~ spl24_82
    | ~ spl24_127 ),
    inference(avatar_split_clause,[],[f1314,f1309,f979,f1316]) ).

tff(f1309,plain,
    ( spl24_127
  <=> pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,u),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_127])]) ).

tff(f1314,plain,
    ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,dB,dB,app,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)),u)))
    | ~ spl24_82
    | ~ spl24_127 ),
    inference(forward_demodulation,[],[f1313,f980]) ).

tff(f1313,plain,
    ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),u)))
    | ~ spl24_82
    | ~ spl24_127 ),
    inference(forward_demodulation,[],[f1311,f980]) ).

tff(f1311,plain,
    ( pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,u),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i))))
    | ~ spl24_127 ),
    inference(avatar_component_clause,[],[f1309]) ).

tff(f1312,plain,
    spl24_127,
    inference(avatar_split_clause,[],[f329,f1309]) ).

tff(f329,plain,
    pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,u),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)))),
    inference(cnf_transformation,[],[f6]) ).

tff(f6,axiom,
    pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,u),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_5__096IT_A_Iu_A_092_060degree_062_Aa_091u_Pi_093_J_096) ).

tff(f1295,plain,
    spl24_126,
    inference(avatar_split_clause,[],[f501,f1293]) ).

tff(f501,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: fun(X1,fun(list(X1),X0)),X5: X0] : ( aa(list(X1),X0,aa(X1,fun(list(X1),X0),X4,X3),X2) = list_case(X0,X1,X5,X4,aa(X1,list(X1),combc(X1,list(X1),list(X1),cons(X1),X2),X3)) ),
    inference(forward_demodulation,[],[f443,f442]) ).

tff(f443,plain,
    ! [X1: $tType,X0: $tType,X2: list(X1),X3: X1,X4: fun(X1,fun(list(X1),X0)),X5: X0] : ( list_case(X0,X1,X5,X4,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = aa(list(X1),X0,aa(X1,fun(list(X1),X0),X4,X3),X2) ),
    inference(cnf_transformation,[],[f190]) ).

tff(f190,plain,
    ! [X0: $tType,X1: $tType,X2: list(X1),X3: X1,X4: fun(X1,fun(list(X1),X0)),X5: X0] : ( list_case(X0,X1,X5,X4,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X3),X2)) = aa(list(X1),X0,aa(X1,fun(list(X1),X0),X4,X3),X2) ),
    inference(rectify,[],[f74]) ).

tff(f74,axiom,
    ! [X0: $tType,X1: $tType,X57: list(X1),X58: X1,X61: fun(X1,fun(list(X1),X0)),X62: X0] : ( list_case(X0,X1,X62,X61,aa(list(X1),list(X1),aa(X1,fun(list(X1),list(X1)),cons(X1),X58),X57)) = aa(list(X1),X0,aa(X1,fun(list(X1),X0),X61,X58),X57) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_73_list_Osimps_I5_J) ).

tff(f1289,plain,
    ( spl24_125
    | ~ spl24_82
    | ~ spl24_124 ),
    inference(avatar_split_clause,[],[f1284,f1279,f979,f1286]) ).

tff(f1279,plain,
    ( spl24_124
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a)),foldr(type,type,fun1,sK3,t2))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_124])]) ).

tff(f1284,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,sK3,t2)),aa(dB,dB,combc(dB,dB,dB,app,a),var(i))))
    | ~ spl24_82
    | ~ spl24_124 ),
    inference(forward_demodulation,[],[f1283,f980]) ).

tff(f1283,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,sK3,t2)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a)))
    | ~ spl24_82
    | ~ spl24_124 ),
    inference(forward_demodulation,[],[f1281,f980]) ).

tff(f1281,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a)),foldr(type,type,fun1,sK3,t2)))
    | ~ spl24_124 ),
    inference(avatar_component_clause,[],[f1279]) ).

tff(f1282,plain,
    spl24_124,
    inference(avatar_split_clause,[],[f469,f1279]) ).

tff(f469,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a)),foldr(type,type,fun1,sK3,t2))),
    inference(definition_unfolding,[],[f337,f310]) ).

tff(f310,plain,
    n = i,
    inference(cnf_transformation,[],[f2]) ).

tff(f2,axiom,
    n = i,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_1_True) ).

tff(f337,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a)),foldr(type,type,fun1,sK3,t2))),
    inference(cnf_transformation,[],[f251]) ).

tff(f251,plain,
    ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),sK3))
    & pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a)),foldr(type,type,fun1,sK3,t2))) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK3])],[f205,f250]) ).

tff(f250,plain,
    ( ? [X0: list(type)] :
        ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),X0))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a)),foldr(type,type,fun1,X0,t2))) )
   => ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),sK3))
      & pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a)),foldr(type,type,fun1,sK3,t2))) ) ),
    introduced(choice_axiom,[]) ).

tff(f205,plain,
    ? [X0: list(type)] :
      ( pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),X0))
      & pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a)),foldr(type,type,fun1,X0,t2))) ),
    inference(ennf_transformation,[],[f119]) ).

tff(f119,plain,
    ~ ! [X0: list(type)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a)),foldr(type,type,fun1,X0,t2)))
       => ~ pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),X0)) ),
    inference(rectify,[],[f29]) ).

tff(f29,axiom,
    ~ ! [X23: list(type)] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a)),foldr(type,type,fun1,X23,t2)))
       => ~ pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),X23)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_28__096_B_Bthesis_O_A_I_B_BTs_O_A_091_124_Ae_060i_058T_062_A_092_060turnstile_062_AVar_An_A_092_060degree_062_Aa_A_058_ATs_A_061_062_062_AT_H_059_Ae_060i_058T_062_A_124_124_N_Aas_A_058_ATs_A_124_093_A_061_061_062_Athesis_J_A_061_061_062_Athesis_096) ).

tff(f1271,plain,
    ( spl24_123
    | ~ spl24_82
    | ~ spl24_122 ),
    inference(avatar_split_clause,[],[f1265,f1260,f979,f1268]) ).

tff(f1260,plain,
    ( spl24_122
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(i)),aa(type,type,aa(type,fun(type,type),fun1,sK2),foldr(type,type,fun1,ts,t2)))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_122])]) ).

tff(f1265,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),aa(type,type,combc(type,type,type,fun1,foldr(type,type,fun1,ts,t2)),sK2)),var(i)))
    | ~ spl24_82
    | ~ spl24_122 ),
    inference(forward_demodulation,[],[f1264,f980]) ).

tff(f1264,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),aa(type,type,aa(type,fun(type,type),fun1,sK2),foldr(type,type,fun1,ts,t2))),var(i)))
    | ~ spl24_82
    | ~ spl24_122 ),
    inference(forward_demodulation,[],[f1262,f980]) ).

tff(f1262,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(i)),aa(type,type,aa(type,fun(type,type),fun1,sK2),foldr(type,type,fun1,ts,t2))))
    | ~ spl24_122 ),
    inference(avatar_component_clause,[],[f1260]) ).

tff(f1263,plain,
    spl24_122,
    inference(avatar_split_clause,[],[f468,f1260]) ).

tff(f468,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(i)),aa(type,type,aa(type,fun(type,type),fun1,sK2),foldr(type,type,fun1,ts,t2)))),
    inference(definition_unfolding,[],[f335,f310]) ).

tff(f335,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(n)),aa(type,type,aa(type,fun(type,type),fun1,sK2),foldr(type,type,fun1,ts,t2)))),
    inference(cnf_transformation,[],[f249]) ).

tff(f249,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),sK2))
    & pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(n)),aa(type,type,aa(type,fun(type,type),fun1,sK2),foldr(type,type,fun1,ts,t2)))) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK2])],[f204,f248]) ).

tff(f248,plain,
    ( ? [X0: type] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),X0))
        & pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(n)),aa(type,type,aa(type,fun(type,type),fun1,X0),foldr(type,type,fun1,ts,t2)))) )
   => ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),sK2))
      & pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(n)),aa(type,type,aa(type,fun(type,type),fun1,sK2),foldr(type,type,fun1,ts,t2)))) ) ),
    introduced(choice_axiom,[]) ).

tff(f204,plain,
    ? [X0: type] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),X0))
      & pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(n)),aa(type,type,aa(type,fun(type,type),fun1,X0),foldr(type,type,fun1,ts,t2)))) ),
    inference(ennf_transformation,[],[f118]) ).

tff(f118,plain,
    ~ ! [X0: type] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(n)),aa(type,type,aa(type,fun(type,type),fun1,X0),foldr(type,type,fun1,ts,t2))))
       => ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),X0)) ),
    inference(rectify,[],[f17]) ).

tff(f17,axiom,
    ~ ! [X13: type] :
        ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(n)),aa(type,type,aa(type,fun(type,type),fun1,X13),foldr(type,type,fun1,ts,t2))))
       => ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),X13)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_16__096_B_Bthesis_O_A_I_B_BT_H_H_O_A_091_124_Ae_060i_058T_062_A_092_060turnstile_062_AVar_An_A_058_AT_H_H_A_092_060Rightarrow_062_ATs_A_061_062_062_AT_H_059_Ae_060i_058T_062_A_092_060turnstile_062_Aa_A_058_AT_H_H_A_124_093_A_061_061_062_Athesis_J_A_061_061_062_Athesis_096) ).

tff(f1254,plain,
    ( spl24_121
    | ~ spl24_82
    | ~ spl24_120 ),
    inference(avatar_split_clause,[],[f1249,f1244,f979,f1251]) ).

tff(f1244,plain,
    ( spl24_120
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a),as)),t2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_120])]) ).

tff(f1249,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,a),var(i)),as)))
    | ~ spl24_82
    | ~ spl24_120 ),
    inference(forward_demodulation,[],[f1248,f980]) ).

tff(f1248,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a),as)))
    | ~ spl24_82
    | ~ spl24_120 ),
    inference(forward_demodulation,[],[f1246,f980]) ).

tff(f1246,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a),as)),t2))
    | ~ spl24_120 ),
    inference(avatar_component_clause,[],[f1244]) ).

tff(f1247,plain,
    spl24_120,
    inference(avatar_split_clause,[],[f467,f1244]) ).

tff(f467,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a),as)),t2)),
    inference(definition_unfolding,[],[f328,f310]) ).

tff(f328,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a),as)),t2)),
    inference(cnf_transformation,[],[f39]) ).

tff(f39,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a),as)),t2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_38__096e_060i_058T_062_A_092_060turnstile_062_AVar_An_A_092_060degree_062_Aa_A_092_060degree_062_092_060degree_062_Aas_A_058_AT_H_096) ).

tff(f1240,plain,
    ( spl24_119
    | ~ spl24_82
    | ~ spl24_118 ),
    inference(avatar_split_clause,[],[f1235,f1230,f979,f1237]) ).

tff(f1230,plain,
    ( spl24_118
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a)),foldr(type,type,fun1,ts,t2))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_118])]) ).

tff(f1235,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,ts,t2)),aa(dB,dB,combc(dB,dB,dB,app,a),var(i))))
    | ~ spl24_82
    | ~ spl24_118 ),
    inference(forward_demodulation,[],[f1234,f980]) ).

tff(f1234,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),foldr(type,type,fun1,ts,t2)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a)))
    | ~ spl24_82
    | ~ spl24_118 ),
    inference(forward_demodulation,[],[f1232,f980]) ).

tff(f1232,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a)),foldr(type,type,fun1,ts,t2)))
    | ~ spl24_118 ),
    inference(avatar_component_clause,[],[f1230]) ).

tff(f1233,plain,
    spl24_118,
    inference(avatar_split_clause,[],[f466,f1230]) ).

tff(f466,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(i)),a)),foldr(type,type,fun1,ts,t2))),
    inference(definition_unfolding,[],[f327,f310]) ).

tff(f327,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a)),foldr(type,type,fun1,ts,t2))),
    inference(cnf_transformation,[],[f23]) ).

tff(f23,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),aa(dB,dB,aa(dB,fun(dB,dB),app,var(n)),a)),foldr(type,type,fun1,ts,t2))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_22_headT) ).

tff(f1227,plain,
    ( spl24_117
    | ~ spl24_82
    | ~ spl24_116 ),
    inference(avatar_split_clause,[],[f1223,f1219,f979,f1225]) ).

tff(f1219,plain,
    ( spl24_116
  <=> ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,sK12(X0,X1,X2)),sK13(X0,X1,X2)) = X0 )
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_116])]) ).

tff(f1223,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),abs(X1)))
        | ( aa(type,type,combc(type,type,type,fun1,sK13(X0,X1,X2)),sK12(X0,X1,X2)) = X0 ) )
    | ~ spl24_82
    | ~ spl24_116 ),
    inference(forward_demodulation,[],[f1222,f980]) ).

tff(f1222,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ( aa(type,type,combc(type,type,type,fun1,sK13(X0,X1,X2)),sK12(X0,X1,X2)) = X0 )
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) )
    | ~ spl24_82
    | ~ spl24_116 ),
    inference(forward_demodulation,[],[f1220,f980]) ).

tff(f1220,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: dB] :
        ( ( aa(type,type,aa(type,fun(type,type),fun1,sK12(X0,X1,X2)),sK13(X0,X1,X2)) = X0 )
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) )
    | ~ spl24_116 ),
    inference(avatar_component_clause,[],[f1219]) ).

tff(f1221,plain,
    spl24_116,
    inference(avatar_split_clause,[],[f393,f1219]) ).

tff(f393,plain,
    ! [X2: fun(nat,type),X0: type,X1: dB] :
      ( ( aa(type,type,aa(type,fun(type,type),fun1,sK12(X0,X1,X2)),sK13(X0,X1,X2)) = X0 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),abs(X1)),X0)) ),
    inference(cnf_transformation,[],[f269]) ).

tff(f1217,plain,
    ( ~ spl24_115
    | ~ spl24_67
    | ~ spl24_68 ),
    inference(avatar_split_clause,[],[f921,f905,f900,f1214]) ).

tff(f1214,plain,
    ( spl24_115
  <=> ( as = rs ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_115])]) ).

tff(f921,plain,
    ( ( as != rs )
    | ~ spl24_67
    | ~ spl24_68 ),
    inference(superposition,[],[f906,f902]) ).

tff(f1209,plain,
    ( spl24_114
    | ~ spl24_82
    | ~ spl24_113 ),
    inference(avatar_split_clause,[],[f1205,f1202,f979,f1207]) ).

tff(f1202,plain,
    ( spl24_113
  <=> ! [X0: type,X3: fun(nat,type),X2: nat,X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,X1),sK16(X0,X1,X2,X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_113])]) ).

tff(f1205,plain,
    ( ! [X2: nat,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,var(X2),X1)))
        | pp(aa(list(type),bool,typings(X3,X1),sK16(X0,X1,X2,X3))) )
    | ~ spl24_82
    | ~ spl24_113 ),
    inference(forward_demodulation,[],[f1203,f980]) ).

tff(f1203,plain,
    ( ! [X2: nat,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,X1),sK16(X0,X1,X2,X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0)) )
    | ~ spl24_113 ),
    inference(avatar_component_clause,[],[f1202]) ).

tff(f1204,plain,
    spl24_113,
    inference(avatar_split_clause,[],[f411,f1202]) ).

tff(f411,plain,
    ! [X2: nat,X3: fun(nat,type),X0: type,X1: list(dB)] :
      ( pp(aa(list(type),bool,typings(X3,X1),sK16(X0,X1,X2,X3)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,var(X2),X1)),X0)) ),
    inference(cnf_transformation,[],[f277]) ).

tff(f1198,plain,
    spl24_112,
    inference(avatar_split_clause,[],[f434,f1196]) ).

tff(f434,plain,
    ! [X2: list(type),X3: list(dB),X0: type,X1: nat,X4: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(shift(type,X4,X1,X0),map(dB,dB,combc(dB,nat,dB,lift,X1),X3)),X2))
      | ~ pp(aa(list(type),bool,typings(X4,X3),X2)) ),
    inference(cnf_transformation,[],[f227]) ).

tff(f227,plain,
    ! [X0: type,X1: nat,X2: list(type),X3: list(dB),X4: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(shift(type,X4,X1,X0),map(dB,dB,combc(dB,nat,dB,lift,X1),X3)),X2))
      | ~ pp(aa(list(type),bool,typings(X4,X3),X2)) ),
    inference(ennf_transformation,[],[f183]) ).

tff(f183,plain,
    ! [X0: type,X1: nat,X2: list(type),X3: list(dB),X4: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(X4,X3),X2))
     => pp(aa(list(type),bool,typings(shift(type,X4,X1,X0),map(dB,dB,combc(dB,nat,dB,lift,X1),X3)),X2)) ),
    inference(rectify,[],[f34]) ).

tff(f34,axiom,
    ! [X5: type,X4: nat,X26: list(type),X27: list(dB),X10: fun(nat,type)] :
      ( pp(aa(list(type),bool,typings(X10,X27),X26))
     => pp(aa(list(type),bool,typings(shift(type,X10,X4,X5),map(dB,dB,combc(dB,nat,dB,lift,X4),X27)),X26)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_33_lift__types) ).

tff(f1191,plain,
    ( spl24_111
    | ~ spl24_82
    | ~ spl24_110 ),
    inference(avatar_split_clause,[],[f1187,f1184,f979,f1189]) ).

tff(f1184,plain,
    ( spl24_110
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,X1),sK15(X0,X1,X2,X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_110])]) ).

tff(f1187,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(list(type),bool,typings(X3,X1),sK15(X0,X1,X2,X3))) )
    | ~ spl24_82
    | ~ spl24_110 ),
    inference(forward_demodulation,[],[f1185,f980]) ).

tff(f1185,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,X1),sK15(X0,X1,X2,X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) )
    | ~ spl24_110 ),
    inference(avatar_component_clause,[],[f1184]) ).

tff(f1186,plain,
    spl24_110,
    inference(avatar_split_clause,[],[f408,f1184]) ).

tff(f408,plain,
    ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
      ( pp(aa(list(type),bool,typings(X3,X1),sK15(X0,X1,X2,X3)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ),
    inference(cnf_transformation,[],[f275]) ).

tff(f1179,plain,
    ( spl24_109
    | ~ spl24_82
    | ~ spl24_107 ),
    inference(avatar_split_clause,[],[f1171,f1168,f979,f1177]) ).

tff(f1168,plain,
    ( spl24_107
  <=> ! [X0: type,X3: fun(nat,type),X2: dB,X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,X1),sK14(X0,X1,X2,X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_107])]) ).

tff(f1171,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X3),X0),foldl(dB,dB,app,X2,X1)))
        | pp(aa(list(type),bool,typings(X3,X1),sK14(X0,X1,X2,X3))) )
    | ~ spl24_82
    | ~ spl24_107 ),
    inference(forward_demodulation,[],[f1169,f980]) ).

tff(f1169,plain,
    ( ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
        ( pp(aa(list(type),bool,typings(X3,X1),sK14(X0,X1,X2,X3)))
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) )
    | ~ spl24_107 ),
    inference(avatar_component_clause,[],[f1168]) ).

tff(f1175,plain,
    ( spl24_108
    | ~ spl24_11
    | ~ spl24_24 ),
    inference(avatar_split_clause,[],[f649,f643,f574,f1173]) ).

tff(f649,plain,
    ( ! [X0: nat] : sP1(abs(var(X0)))
    | ~ spl24_11
    | ~ spl24_24 ),
    inference(resolution,[],[f644,f575]) ).

tff(f1170,plain,
    spl24_107,
    inference(avatar_split_clause,[],[f406,f1168]) ).

tff(f406,plain,
    ! [X2: dB,X3: fun(nat,type),X0: type,X1: list(dB)] :
      ( pp(aa(list(type),bool,typings(X3,X1),sK14(X0,X1,X2,X3)))
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X3),foldl(dB,dB,app,X2,X1)),X0)) ),
    inference(cnf_transformation,[],[f273]) ).

tff(f1162,plain,
    ( spl24_106
    | ~ spl24_82
    | ~ spl24_105 ),
    inference(avatar_split_clause,[],[f1158,f1155,f979,f1160]) ).

tff(f1155,plain,
    ( spl24_105
  <=> ! [X2: dB,X0: nat,X1: nat] :
        ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),var(X1)),X0)))
        | ~ pp(aa(dB,bool,it,X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_105])]) ).

tff(f1158,plain,
    ( ! [X2: dB,X0: nat,X1: nat] :
        ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,X2),X0),var(X1))))
        | ~ pp(aa(dB,bool,it,X2)) )
    | ~ spl24_82
    | ~ spl24_105 ),
    inference(forward_demodulation,[],[f1156,f980]) ).

tff(f1156,plain,
    ( ! [X2: dB,X0: nat,X1: nat] :
        ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),var(X1)),X0)))
        | ~ pp(aa(dB,bool,it,X2)) )
    | ~ spl24_105 ),
    inference(avatar_component_clause,[],[f1155]) ).

tff(f1157,plain,
    spl24_105,
    inference(avatar_split_clause,[],[f389,f1155]) ).

tff(f389,plain,
    ! [X2: dB,X0: nat,X1: nat] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),var(X1)),X0)))
      | ~ pp(aa(dB,bool,it,X2)) ),
    inference(cnf_transformation,[],[f212]) ).

tff(f212,plain,
    ! [X0: nat,X1: nat,X2: dB] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),var(X1)),X0)))
      | ~ pp(aa(dB,bool,it,X2)) ),
    inference(ennf_transformation,[],[f156]) ).

tff(f156,plain,
    ! [X0: nat,X1: nat,X2: dB] :
      ( pp(aa(dB,bool,it,X2))
     => pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X2),var(X1)),X0))) ),
    inference(rectify,[],[f36]) ).

tff(f36,axiom,
    ! [X28: nat,X20: nat,X29: dB] :
      ( pp(aa(dB,bool,it,X29))
     => pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X29),var(X20)),X28))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_35_subst__Var__IT) ).

tff(f1151,plain,
    ( spl24_104
    | ~ spl24_82
    | ~ spl24_103 ),
    inference(avatar_split_clause,[],[f1147,f1143,f979,f1149]) ).

tff(f1143,plain,
    ( spl24_103
  <=> ! [X2: dB,X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X1)),X0),X1) = X2 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_103])]) ).

tff(f1147,plain,
    ( ! [X2: dB,X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),aa(dB,dB,combc(dB,nat,dB,lift,X1),X2)),X1) = X2 )
    | ~ spl24_82
    | ~ spl24_103 ),
    inference(forward_demodulation,[],[f1146,f980]) ).

tff(f1146,plain,
    ( ! [X2: dB,X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X1)),X1) = X2 )
    | ~ spl24_82
    | ~ spl24_103 ),
    inference(forward_demodulation,[],[f1144,f980]) ).

tff(f1144,plain,
    ( ! [X2: dB,X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X1)),X0),X1) = X2 )
    | ~ spl24_103 ),
    inference(avatar_component_clause,[],[f1143]) ).

tff(f1145,plain,
    spl24_103,
    inference(avatar_split_clause,[],[f381,f1143]) ).

tff(f381,plain,
    ! [X2: dB,X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X1)),X0),X1) = X2 ),
    inference(cnf_transformation,[],[f148]) ).

tff(f148,plain,
    ! [X0: dB,X1: nat,X2: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(nat,dB,aa(dB,fun(nat,dB),lift,X2),X1)),X0),X1) = X2 ),
    inference(rectify,[],[f54]) ).

tff(f54,axiom,
    ! [X32: dB,X31: nat,X21: dB] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,aa(nat,dB,aa(dB,fun(nat,dB),lift,X21),X31)),X32),X31) = X21 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_53_subst__lift) ).

tff(f1141,plain,
    spl24_102,
    inference(avatar_split_clause,[],[f325,f1138]) ).

tff(f1138,plain,
    ( spl24_102
  <=> listsp(dB,it,map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_102])]) ).

tff(f325,plain,
    listsp(dB,it,map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))),
    inference(cnf_transformation,[],[f37]) ).

tff(f37,axiom,
    listsp(dB,it,map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_36__096listsp_AIT_A_Imap_A_I_Ft_O_Alift_At_A0_J_A_Imap_A_I_Ft_O_At_091u_Pi_093_J_Aas_J_J_096) ).

tff(f1135,plain,
    spl24_101,
    inference(avatar_split_clause,[],[f324,f1132]) ).

tff(f1132,plain,
    ( spl24_101
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),var(zero_zero(nat))),foldr(type,type,fun1,ts,t2))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_101])]) ).

tff(f324,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),var(zero_zero(nat))),foldr(type,type,fun1,ts,t2))),
    inference(cnf_transformation,[],[f25]) ).

tff(f25,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,zero_zero(nat),foldr(type,type,fun1,ts,t2))),var(zero_zero(nat))),foldr(type,type,fun1,ts,t2))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_24__096e_0600_058Ts_A_061_062_062_AT_H_062_A_092_060turnstile_062_AVar_A0_A_058_ATs_A_061_062_062_AT_H_096) ).

tff(f1113,plain,
    spl24_100,
    inference(avatar_split_clause,[],[f425,f1111]) ).

tff(f425,plain,
    ! [X2: dB,X3: dB,X0: dB,X1: dB] :
      ( ( X0 = X2 )
      | ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) ) ),
    inference(cnf_transformation,[],[f289]) ).

tff(f289,plain,
    ! [X0: dB,X1: dB,X2: dB,X3: dB] :
      ( ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) )
        | ( X0 != X2 )
        | ( X1 != X3 ) )
      & ( ( ( X0 = X2 )
          & ( X1 = X3 ) )
        | ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) ) ) ),
    inference(flattening,[],[f288]) ).

tff(f288,plain,
    ! [X0: dB,X1: dB,X2: dB,X3: dB] :
      ( ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) )
        | ( X0 != X2 )
        | ( X1 != X3 ) )
      & ( ( ( X0 = X2 )
          & ( X1 = X3 ) )
        | ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) ) ) ),
    inference(nnf_transformation,[],[f178]) ).

tff(f178,plain,
    ! [X0: dB,X1: dB,X2: dB,X3: dB] :
      ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) = aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) )
    <=> ( ( X0 = X2 )
        & ( X1 = X3 ) ) ),
    inference(rectify,[],[f45]) ).

tff(f45,axiom,
    ! [X34: dB,X35: dB,X36: dB,X37: dB] :
      ( ( aa(dB,dB,aa(dB,fun(dB,dB),app,X37),X36) = aa(dB,dB,aa(dB,fun(dB,dB),app,X35),X34) )
    <=> ( ( X34 = X36 )
        & ( X35 = X37 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_44_dB_Osimps_I2_J) ).

tff(f1109,plain,
    spl24_99,
    inference(avatar_split_clause,[],[f424,f1107]) ).

tff(f424,plain,
    ! [X2: dB,X3: dB,X0: dB,X1: dB] :
      ( ( X1 = X3 )
      | ( aa(dB,dB,aa(dB,fun(dB,dB),app,X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X3),X2) ) ),
    inference(cnf_transformation,[],[f289]) ).

tff(f1105,plain,
    spl24_98,
    inference(avatar_split_clause,[],[f422,f1103]) ).

tff(f422,plain,
    ! [X2: type,X3: type,X0: type,X1: type] :
      ( ( X0 = X2 )
      | ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) != aa(type,type,aa(type,fun(type,type),fun1,X1),X0) ) ),
    inference(cnf_transformation,[],[f287]) ).

tff(f287,plain,
    ! [X0: type,X1: type,X2: type,X3: type] :
      ( ( ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) = aa(type,type,aa(type,fun(type,type),fun1,X1),X0) )
        | ( X0 != X2 )
        | ( X1 != X3 ) )
      & ( ( ( X0 = X2 )
          & ( X1 = X3 ) )
        | ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) != aa(type,type,aa(type,fun(type,type),fun1,X1),X0) ) ) ),
    inference(flattening,[],[f286]) ).

tff(f286,plain,
    ! [X0: type,X1: type,X2: type,X3: type] :
      ( ( ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) = aa(type,type,aa(type,fun(type,type),fun1,X1),X0) )
        | ( X0 != X2 )
        | ( X1 != X3 ) )
      & ( ( ( X0 = X2 )
          & ( X1 = X3 ) )
        | ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) != aa(type,type,aa(type,fun(type,type),fun1,X1),X0) ) ) ),
    inference(nnf_transformation,[],[f177]) ).

tff(f177,plain,
    ! [X0: type,X1: type,X2: type,X3: type] :
      ( ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) = aa(type,type,aa(type,fun(type,type),fun1,X1),X0) )
    <=> ( ( X0 = X2 )
        & ( X1 = X3 ) ) ),
    inference(rectify,[],[f19]) ).

tff(f19,axiom,
    ! [X14: type,X15: type,X16: type,X17: type] :
      ( ( aa(type,type,aa(type,fun(type,type),fun1,X17),X16) = aa(type,type,aa(type,fun(type,type),fun1,X15),X14) )
    <=> ( ( X14 = X16 )
        & ( X15 = X17 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_18_type_Osimps_I2_J) ).

tff(f1101,plain,
    spl24_97,
    inference(avatar_split_clause,[],[f421,f1099]) ).

tff(f421,plain,
    ! [X2: type,X3: type,X0: type,X1: type] :
      ( ( X1 = X3 )
      | ( aa(type,type,aa(type,fun(type,type),fun1,X3),X2) != aa(type,type,aa(type,fun(type,type),fun1,X1),X0) ) ),
    inference(cnf_transformation,[],[f287]) ).

tff(f1095,plain,
    spl24_96,
    inference(avatar_split_clause,[],[f322,f1092]) ).

tff(f322,plain,
    pp(aa(list(type),bool,typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)),ts)),
    inference(cnf_transformation,[],[f16]) ).

tff(f16,axiom,
    pp(aa(list(type),bool,typings(e,map(dB,dB,combc(dB,nat,dB,combc(dB,dB,fun(nat,dB),subst,u),i),as)),ts)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_15__096e_A_124_124_N_Amap_A_I_Ft_O_At_091u_Pi_093_J_Aas_A_058_ATs_096) ).

tff(f1079,plain,
    spl24_95,
    inference(avatar_split_clause,[],[f414,f1077]) ).

tff(f414,plain,
    ! [X1: $tType,X0: $tType,X2: fun(X1,X0),X3: fun(X1,X0)] :
      ( ( X2 = X3 )
      | ( aa(X1,X0,X3,sK18(X0,X1,X2,X3)) != aa(X1,X0,X2,sK18(X0,X1,X2,X3)) ) ),
    inference(cnf_transformation,[],[f281]) ).

tff(f281,plain,
    ! [X0: $tType,X1: $tType,X2: fun(X1,X0),X3: fun(X1,X0)] :
      ( ( X2 = X3 )
      | ( aa(X1,X0,X3,sK18(X0,X1,X2,X3)) != aa(X1,X0,X2,sK18(X0,X1,X2,X3)) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK18])],[f225,f280]) ).

tff(f280,plain,
    ! [X1: $tType,X0: $tType,X2: fun(X1,X0),X3: fun(X1,X0)] :
      ( ? [X4: X1] : ( aa(X1,X0,X3,X4) != aa(X1,X0,X2,X4) )
     => ( aa(X1,X0,X3,sK18(X0,X1,X2,X3)) != aa(X1,X0,X2,sK18(X0,X1,X2,X3)) ) ),
    introduced(choice_axiom,[]) ).

tff(f225,plain,
    ! [X0: $tType,X1: $tType,X2: fun(X1,X0),X3: fun(X1,X0)] :
      ( ( X2 = X3 )
      | ? [X4: X1] : ( aa(X1,X0,X3,X4) != aa(X1,X0,X2,X4) ) ),
    inference(ennf_transformation,[],[f174]) ).

tff(f174,plain,
    ! [X0: $tType,X1: $tType,X2: fun(X1,X0),X3: fun(X1,X0)] :
      ( ! [X4: X1] : ( aa(X1,X0,X3,X4) = aa(X1,X0,X2,X4) )
     => ( X2 = X3 ) ),
    inference(rectify,[],[f76]) ).

tff(f76,axiom,
    ! [X1: $tType,X0: $tType,X63: fun(X0,X1),X51: fun(X0,X1)] :
      ( ! [X64: X0] : ( aa(X0,X1,X51,X64) = aa(X0,X1,X63,X64) )
     => ( X51 = X63 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_75_ext) ).

tff(f1075,plain,
    ( spl24_94
    | ~ spl24_82
    | ~ spl24_93 ),
    inference(avatar_split_clause,[],[f1071,f1068,f979,f1073]) ).

tff(f1073,plain,
    ( spl24_94
  <=> ! [X0: dB] :
        ( ( foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,sK8(X0)),abs(sK7(X0))),sK9(X0)) = X0 )
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_94])]) ).

tff(f1068,plain,
    ( spl24_93
  <=> ! [X0: dB] :
        ( ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(sK7(X0))),sK8(X0)),sK9(X0)) = X0 )
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_93])]) ).

tff(f1071,plain,
    ( ! [X0: dB] :
        ( ( foldl(dB,dB,app,aa(dB,dB,combc(dB,dB,dB,app,sK8(X0)),abs(sK7(X0))),sK9(X0)) = X0 )
        | ~ sP0(X0) )
    | ~ spl24_82
    | ~ spl24_93 ),
    inference(forward_demodulation,[],[f1069,f980]) ).

tff(f1069,plain,
    ( ! [X0: dB] :
        ( ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(sK7(X0))),sK8(X0)),sK9(X0)) = X0 )
        | ~ sP0(X0) )
    | ~ spl24_93 ),
    inference(avatar_component_clause,[],[f1068]) ).

tff(f1070,plain,
    spl24_93,
    inference(avatar_split_clause,[],[f353,f1068]) ).

tff(f353,plain,
    ! [X0: dB] :
      ( ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(sK7(X0))),sK8(X0)),sK9(X0)) = X0 )
      | ~ sP0(X0) ),
    inference(cnf_transformation,[],[f262]) ).

tff(f1064,plain,
    ( spl24_92
    | ~ spl24_82
    | ~ spl24_91 ),
    inference(avatar_split_clause,[],[f1059,f1055,f979,f1061]) ).

tff(f1055,plain,
    ( spl24_91
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,var(i),rs)),t2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_91])]) ).

tff(f1059,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t2),foldl(dB,dB,app,var(i),rs)))
    | ~ spl24_82
    | ~ spl24_91 ),
    inference(forward_demodulation,[],[f1057,f980]) ).

tff(f1057,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,var(i),rs)),t2))
    | ~ spl24_91 ),
    inference(avatar_component_clause,[],[f1055]) ).

tff(f1058,plain,
    spl24_91,
    inference(avatar_split_clause,[],[f464,f1055]) ).

tff(f464,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,var(i),rs)),t2)),
    inference(definition_unfolding,[],[f321,f310]) ).

tff(f321,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,var(n),rs)),t2)),
    inference(cnf_transformation,[],[f30]) ).

tff(f30,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),foldl(dB,dB,app,var(n),rs)),t2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_29_nT) ).

tff(f1051,plain,
    ( spl24_90
    | ~ spl24_82
    | ~ spl24_89 ),
    inference(avatar_split_clause,[],[f1045,f1041,f979,f1048]) ).

tff(f1041,plain,
    ( spl24_89
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,ea,ia,t1)),foldl(dB,dB,app,var(i),rs)),t_a)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_89])]) ).

tff(f1045,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,ea,ia,t1)),t_a),foldl(dB,dB,app,var(i),rs)))
    | ~ spl24_82
    | ~ spl24_89 ),
    inference(forward_demodulation,[],[f1043,f980]) ).

tff(f1043,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,ea,ia,t1)),foldl(dB,dB,app,var(i),rs)),t_a))
    | ~ spl24_89 ),
    inference(avatar_component_clause,[],[f1041]) ).

tff(f1044,plain,
    spl24_89,
    inference(avatar_split_clause,[],[f463,f1041]) ).

tff(f463,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,ea,ia,t1)),foldl(dB,dB,app,var(i),rs)),t_a)),
    inference(definition_unfolding,[],[f320,f310]) ).

tff(f320,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,ea,ia,t1)),foldl(dB,dB,app,var(n),rs)),t_a)),
    inference(cnf_transformation,[],[f47]) ).

tff(f47,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,ea,ia,t1)),foldl(dB,dB,app,var(n),rs)),t_a)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_46_Var_I2_J) ).

tff(f1036,plain,
    ( spl24_88
    | ~ spl24_82
    | ~ spl24_87 ),
    inference(avatar_split_clause,[],[f1032,f1029,f979,f1034]) ).

tff(f1029,plain,
    ( spl24_87
  <=> ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X2),X1))
        | ~ pp(aa(X0,bool,X1,X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_87])]) ).

tff(f1032,plain,
    ( ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( pp(aa(X0,bool,combc(X0,fun(X0,bool),bool,member(X0),X1),X2))
        | ~ pp(aa(X0,bool,X1,X2)) )
    | ~ spl24_82
    | ~ spl24_87 ),
    inference(forward_demodulation,[],[f1030,f980]) ).

tff(f1030,plain,
    ( ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X2),X1))
        | ~ pp(aa(X0,bool,X1,X2)) )
    | ~ spl24_87 ),
    inference(avatar_component_clause,[],[f1029]) ).

tff(f1031,plain,
    spl24_87,
    inference(avatar_split_clause,[],[f400,f1029]) ).

tff(f400,plain,
    ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
      ( pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X2),X1))
      | ~ pp(aa(X0,bool,X1,X2)) ),
    inference(cnf_transformation,[],[f271]) ).

tff(f271,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: X0] :
      ( ( pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X2),X1))
        | ~ pp(aa(X0,bool,X1,X2)) )
      & ( pp(aa(X0,bool,X1,X2))
        | ~ pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X2),X1)) ) ),
    inference(nnf_transformation,[],[f164]) ).

tff(f164,plain,
    ! [X0: $tType,X1: fun(X0,bool),X2: X0] :
      ( pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X2),X1))
    <=> pp(aa(X0,bool,X1,X2)) ),
    inference(rectify,[],[f77]) ).

tff(f77,axiom,
    ! [X0: $tType,X53: fun(X0,bool),X18: X0] :
      ( pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X18),X53))
    <=> pp(aa(X0,bool,X53,X18)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_76_mem__def) ).

tff(f1026,plain,
    ( spl24_86
    | ~ spl24_82
    | ~ spl24_85 ),
    inference(avatar_split_clause,[],[f1022,f1019,f979,f1024]) ).

tff(f1024,plain,
    ( spl24_86
  <=> ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( ~ pp(aa(X0,bool,combc(X0,fun(X0,bool),bool,member(X0),X1),X2))
        | pp(aa(X0,bool,X1,X2)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_86])]) ).

tff(f1019,plain,
    ( spl24_85
  <=> ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( pp(aa(X0,bool,X1,X2))
        | ~ pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X2),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_85])]) ).

tff(f1022,plain,
    ( ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( ~ pp(aa(X0,bool,combc(X0,fun(X0,bool),bool,member(X0),X1),X2))
        | pp(aa(X0,bool,X1,X2)) )
    | ~ spl24_82
    | ~ spl24_85 ),
    inference(forward_demodulation,[],[f1020,f980]) ).

tff(f1020,plain,
    ( ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
        ( pp(aa(X0,bool,X1,X2))
        | ~ pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X2),X1)) )
    | ~ spl24_85 ),
    inference(avatar_component_clause,[],[f1019]) ).

tff(f1021,plain,
    spl24_85,
    inference(avatar_split_clause,[],[f399,f1019]) ).

tff(f399,plain,
    ! [X0: $tType,X2: X0,X1: fun(X0,bool)] :
      ( pp(aa(X0,bool,X1,X2))
      | ~ pp(aa(fun(X0,bool),bool,aa(X0,fun(fun(X0,bool),bool),member(X0),X2),X1)) ),
    inference(cnf_transformation,[],[f271]) ).

tff(f1013,plain,
    ( spl24_84
    | ~ spl24_82
    | ~ spl24_83 ),
    inference(avatar_split_clause,[],[f1009,f1006,f979,f1011]) ).

tff(f1006,plain,
    ( spl24_83
  <=> ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,X1),var(X0))))
        | ~ pp(aa(dB,bool,it,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_83])]) ).

tff(f1009,plain,
    ( ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,dB,dB,app,var(X0)),X1)))
        | ~ pp(aa(dB,bool,it,X1)) )
    | ~ spl24_82
    | ~ spl24_83 ),
    inference(forward_demodulation,[],[f1007,f980]) ).

tff(f1007,plain,
    ( ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,X1),var(X0))))
        | ~ pp(aa(dB,bool,it,X1)) )
    | ~ spl24_83 ),
    inference(avatar_component_clause,[],[f1006]) ).

tff(f1008,plain,
    spl24_83,
    inference(avatar_split_clause,[],[f370,f1006]) ).

tff(f370,plain,
    ! [X0: nat,X1: dB] :
      ( pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,X1),var(X0))))
      | ~ pp(aa(dB,bool,it,X1)) ),
    inference(cnf_transformation,[],[f211]) ).

tff(f211,plain,
    ! [X0: nat,X1: dB] :
      ( pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,X1),var(X0))))
      | ~ pp(aa(dB,bool,it,X1)) ),
    inference(ennf_transformation,[],[f139]) ).

tff(f139,plain,
    ! [X0: nat,X1: dB] :
      ( pp(aa(dB,bool,it,X1))
     => pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,X1),var(X0)))) ),
    inference(rectify,[],[f32]) ).

tff(f32,axiom,
    ! [X20: nat,X21: dB] :
      ( pp(aa(dB,bool,it,X21))
     => pp(aa(dB,bool,it,aa(dB,dB,aa(dB,fun(dB,dB),app,X21),var(X20)))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_31_app__Var__IT) ).

tff(f981,plain,
    spl24_82,
    inference(avatar_split_clause,[],[f442,f979]) ).

tff(f973,plain,
    ( spl24_81
    | ~ spl24_80 ),
    inference(avatar_split_clause,[],[f969,f966,f971]) ).

tff(f966,plain,
    ( spl24_80
  <=> ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),lift,X1),X0)))
        | ~ pp(aa(dB,bool,it,X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_80])]) ).

tff(f969,plain,
    ( ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(dB,dB,combc(dB,nat,dB,lift,X0),X1)))
        | ~ pp(aa(dB,bool,it,X1)) )
    | ~ spl24_80 ),
    inference(forward_demodulation,[],[f967,f442]) ).

tff(f967,plain,
    ( ! [X0: nat,X1: dB] :
        ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),lift,X1),X0)))
        | ~ pp(aa(dB,bool,it,X1)) )
    | ~ spl24_80 ),
    inference(avatar_component_clause,[],[f966]) ).

tff(f968,plain,
    spl24_80,
    inference(avatar_split_clause,[],[f369,f966]) ).

tff(f369,plain,
    ! [X0: nat,X1: dB] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),lift,X1),X0)))
      | ~ pp(aa(dB,bool,it,X1)) ),
    inference(cnf_transformation,[],[f210]) ).

tff(f210,plain,
    ! [X0: nat,X1: dB] :
      ( pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),lift,X1),X0)))
      | ~ pp(aa(dB,bool,it,X1)) ),
    inference(ennf_transformation,[],[f138]) ).

tff(f138,plain,
    ! [X0: nat,X1: dB] :
      ( pp(aa(dB,bool,it,X1))
     => pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),lift,X1),X0))) ),
    inference(rectify,[],[f22]) ).

tff(f22,axiom,
    ! [X20: nat,X21: dB] :
      ( pp(aa(dB,bool,it,X21))
     => pp(aa(dB,bool,it,aa(nat,dB,aa(dB,fun(nat,dB),lift,X21),X20))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_21_lift__IT) ).

tff(f964,plain,
    ( spl24_79
    | ~ spl24_78 ),
    inference(avatar_split_clause,[],[f960,f957,f962]) ).

tff(f957,plain,
    ( spl24_78
  <=> ! [X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,var(X1)),X0),X1) = X0 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_78])]) ).

tff(f960,plain,
    ( ! [X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),combc(dB,dB,fun(nat,dB),subst,X0),var(X1)),X1) = X0 )
    | ~ spl24_78 ),
    inference(forward_demodulation,[],[f958,f442]) ).

tff(f958,plain,
    ( ! [X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,var(X1)),X0),X1) = X0 )
    | ~ spl24_78 ),
    inference(avatar_component_clause,[],[f957]) ).

tff(f959,plain,
    spl24_78,
    inference(avatar_split_clause,[],[f364,f957]) ).

tff(f364,plain,
    ! [X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,var(X1)),X0),X1) = X0 ),
    inference(cnf_transformation,[],[f132]) ).

tff(f132,plain,
    ! [X0: dB,X1: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,var(X1)),X0),X1) = X0 ),
    inference(rectify,[],[f53]) ).

tff(f53,axiom,
    ! [X33: dB,X31: nat] : ( aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,var(X31)),X33),X31) = X33 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_52_subst__eq) ).

tff(f955,plain,
    spl24_77,
    inference(avatar_split_clause,[],[f348,f953]) ).

tff(f348,plain,
    ! [X0: dB] :
      ( sP0(X0)
      | pp(aa(dB,bool,it,sK4(X0)))
      | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
      | ~ sP1(X0) ),
    inference(cnf_transformation,[],[f258]) ).

tff(f258,plain,
    ! [X0: dB] :
      ( ( sP1(X0)
        | ( ~ sP0(X0)
          & ! [X1: dB] :
              ( ~ pp(aa(dB,bool,it,X1))
              | ( abs(X1) != X0 ) )
          & ! [X2: list(dB),X3: nat] :
              ( ~ listsp(dB,it,X2)
              | ( foldl(dB,dB,app,var(X3),X2) != X0 ) ) ) )
      & ( sP0(X0)
        | ( pp(aa(dB,bool,it,sK4(X0)))
          & ( abs(sK4(X0)) = X0 ) )
        | ( listsp(dB,it,sK5(X0))
          & ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 ) )
        | ~ sP1(X0) ) ),
    inference(skolemisation,[status(esa),new_symbols(skolem,[sK4,sK5,sK6])],[f255,f257,f256]) ).

tff(f256,plain,
    ! [X0: dB] :
      ( ? [X4: dB] :
          ( pp(aa(dB,bool,it,X4))
          & ( abs(X4) = X0 ) )
     => ( pp(aa(dB,bool,it,sK4(X0)))
        & ( abs(sK4(X0)) = X0 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f257,plain,
    ! [X0: dB] :
      ( ? [X5: list(dB),X6: nat] :
          ( listsp(dB,it,X5)
          & ( foldl(dB,dB,app,var(X6),X5) = X0 ) )
     => ( listsp(dB,it,sK5(X0))
        & ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 ) ) ),
    introduced(choice_axiom,[]) ).

tff(f255,plain,
    ! [X0: dB] :
      ( ( sP1(X0)
        | ( ~ sP0(X0)
          & ! [X1: dB] :
              ( ~ pp(aa(dB,bool,it,X1))
              | ( abs(X1) != X0 ) )
          & ! [X2: list(dB),X3: nat] :
              ( ~ listsp(dB,it,X2)
              | ( foldl(dB,dB,app,var(X3),X2) != X0 ) ) ) )
      & ( sP0(X0)
        | ? [X4: dB] :
            ( pp(aa(dB,bool,it,X4))
            & ( abs(X4) = X0 ) )
        | ? [X5: list(dB),X6: nat] :
            ( listsp(dB,it,X5)
            & ( foldl(dB,dB,app,var(X6),X5) = X0 ) )
        | ~ sP1(X0) ) ),
    inference(rectify,[],[f254]) ).

tff(f254,plain,
    ! [X0: dB] :
      ( ( sP1(X0)
        | ( ~ sP0(X0)
          & ! [X4: dB] :
              ( ~ pp(aa(dB,bool,it,X4))
              | ( abs(X4) != X0 ) )
          & ! [X5: list(dB),X6: nat] :
              ( ~ listsp(dB,it,X5)
              | ( foldl(dB,dB,app,var(X6),X5) != X0 ) ) ) )
      & ( sP0(X0)
        | ? [X4: dB] :
            ( pp(aa(dB,bool,it,X4))
            & ( abs(X4) = X0 ) )
        | ? [X5: list(dB),X6: nat] :
            ( listsp(dB,it,X5)
            & ( foldl(dB,dB,app,var(X6),X5) = X0 ) )
        | ~ sP1(X0) ) ),
    inference(flattening,[],[f253]) ).

tff(f253,plain,
    ! [X0: dB] :
      ( ( sP1(X0)
        | ( ~ sP0(X0)
          & ! [X4: dB] :
              ( ~ pp(aa(dB,bool,it,X4))
              | ( abs(X4) != X0 ) )
          & ! [X5: list(dB),X6: nat] :
              ( ~ listsp(dB,it,X5)
              | ( foldl(dB,dB,app,var(X6),X5) != X0 ) ) ) )
      & ( sP0(X0)
        | ? [X4: dB] :
            ( pp(aa(dB,bool,it,X4))
            & ( abs(X4) = X0 ) )
        | ? [X5: list(dB),X6: nat] :
            ( listsp(dB,it,X5)
            & ( foldl(dB,dB,app,var(X6),X5) = X0 ) )
        | ~ sP1(X0) ) ),
    inference(nnf_transformation,[],[f246]) ).

tff(f246,plain,
    ! [X0: dB] :
      ( sP1(X0)
    <=> ( sP0(X0)
        | ? [X4: dB] :
            ( pp(aa(dB,bool,it,X4))
            & ( abs(X4) = X0 ) )
        | ? [X5: list(dB),X6: nat] :
            ( listsp(dB,it,X5)
            & ( foldl(dB,dB,app,var(X6),X5) = X0 ) ) ) ),
    introduced(predicate_definition_introduction,[new_symbols(naming,[sP1])]) ).

tff(f951,plain,
    ( spl24_76
    | ~ spl24_7
    | ~ spl24_24 ),
    inference(avatar_split_clause,[],[f652,f643,f550,f948]) ).

tff(f652,plain,
    ( sP1(abs(ua))
    | ~ spl24_7
    | ~ spl24_24 ),
    inference(resolution,[],[f644,f552]) ).

tff(f944,plain,
    ( spl24_75
    | ~ spl24_74 ),
    inference(avatar_split_clause,[],[f940,f937,f942]) ).

tff(f937,plain,
    ( spl24_74
  <=> ! [X2: fun(nat,type),X0: type,X1: nat] :
        ( ( aa(nat,type,X2,X1) = X0 )
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_74])]) ).

tff(f940,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: nat] :
        ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(X2),X0),var(X1)))
        | ( aa(nat,type,X2,X1) = X0 ) )
    | ~ spl24_74 ),
    inference(forward_demodulation,[],[f938,f442]) ).

tff(f938,plain,
    ( ! [X2: fun(nat,type),X0: type,X1: nat] :
        ( ( aa(nat,type,X2,X1) = X0 )
        | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),X0)) )
    | ~ spl24_74 ),
    inference(avatar_component_clause,[],[f937]) ).

tff(f939,plain,
    spl24_74,
    inference(avatar_split_clause,[],[f395,f937]) ).

tff(f395,plain,
    ! [X2: fun(nat,type),X0: type,X1: nat] :
      ( ( aa(nat,type,X2,X1) = X0 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),X0)) ),
    inference(cnf_transformation,[],[f217]) ).

tff(f217,plain,
    ! [X0: type,X1: nat,X2: fun(nat,type)] :
      ( ( aa(nat,type,X2,X1) = X0 )
      | ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),X0)) ),
    inference(ennf_transformation,[],[f161]) ).

tff(f161,plain,
    ! [X0: type,X1: nat,X2: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),X0))
     => ( aa(nat,type,X2,X1) = X0 ) ),
    inference(rectify,[],[f20]) ).

tff(f20,axiom,
    ! [X8: type,X4: nat,X10: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X10),var(X4)),X8))
     => ( aa(nat,type,X10,X4) = X8 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_19_typing__elims_I1_J) ).

tff(f931,plain,
    spl24_73,
    inference(avatar_split_clause,[],[f402,f929]) ).

tff(f402,plain,
    ! [X2: dB,X3: dB,X0: list(dB),X1: nat] : ( foldl(dB,dB,app,var(X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X3)),X2) ),
    inference(cnf_transformation,[],[f166]) ).

tff(f166,plain,
    ! [X0: list(dB),X1: nat,X2: dB,X3: dB] : ( foldl(dB,dB,app,var(X1),X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X3)),X2) ),
    inference(rectify,[],[f92]) ).

tff(f92,axiom,
    ! [X46: list(dB),X43: nat,X9: dB,X22: dB] : ( foldl(dB,dB,app,var(X43),X46) != aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X22)),X9) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_91_Abs__App__neq__Var__apps) ).

tff(f927,plain,
    spl24_72,
    inference(avatar_split_clause,[],[f346,f925]) ).

tff(f346,plain,
    ! [X0: dB] :
      ( sP0(X0)
      | ( abs(sK4(X0)) = X0 )
      | ( foldl(dB,dB,app,var(sK6(X0)),sK5(X0)) = X0 )
      | ~ sP1(X0) ),
    inference(cnf_transformation,[],[f258]) ).

tff(f920,plain,
    ( spl24_71
    | ~ spl24_8
    | ~ spl24_24 ),
    inference(avatar_split_clause,[],[f651,f643,f555,f917]) ).

tff(f651,plain,
    ( sP1(abs(u))
    | ~ spl24_8
    | ~ spl24_24 ),
    inference(resolution,[],[f644,f557]) ).

tff(f915,plain,
    spl24_70,
    inference(avatar_split_clause,[],[f419,f913]) ).

tff(f419,plain,
    ! [X2: list(dB),X3: nat,X0: list(dB),X1: nat] :
      ( ( X0 = X2 )
      | ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,var(X1),X0) ) ),
    inference(cnf_transformation,[],[f285]) ).

tff(f285,plain,
    ! [X0: list(dB),X1: nat,X2: list(dB),X3: nat] :
      ( ( ( foldl(dB,dB,app,var(X3),X2) = foldl(dB,dB,app,var(X1),X0) )
        | ( X0 != X2 )
        | ( X1 != X3 ) )
      & ( ( ( X0 = X2 )
          & ( X1 = X3 ) )
        | ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,var(X1),X0) ) ) ),
    inference(flattening,[],[f284]) ).

tff(f284,plain,
    ! [X0: list(dB),X1: nat,X2: list(dB),X3: nat] :
      ( ( ( foldl(dB,dB,app,var(X3),X2) = foldl(dB,dB,app,var(X1),X0) )
        | ( X0 != X2 )
        | ( X1 != X3 ) )
      & ( ( ( X0 = X2 )
          & ( X1 = X3 ) )
        | ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,var(X1),X0) ) ) ),
    inference(nnf_transformation,[],[f176]) ).

tff(f176,plain,
    ! [X0: list(dB),X1: nat,X2: list(dB),X3: nat] :
      ( ( foldl(dB,dB,app,var(X3),X2) = foldl(dB,dB,app,var(X1),X0) )
    <=> ( ( X0 = X2 )
        & ( X1 = X3 ) ) ),
    inference(rectify,[],[f60]) ).

tff(f60,axiom,
    ! [X46: list(dB),X43: nat,X44: list(dB),X47: nat] :
      ( ( foldl(dB,dB,app,var(X47),X44) = foldl(dB,dB,app,var(X43),X46) )
    <=> ( ( X44 = X46 )
        & ( X43 = X47 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_59_Var__apps__eq__Var__apps__conv) ).

tff(f911,plain,
    spl24_69,
    inference(avatar_split_clause,[],[f416,f909]) ).

tff(f416,plain,
    ! [X2: list(dB),X3: dB,X0: list(dB),X1: dB] :
      ( ( X0 = X2 )
      | ( foldl(dB,dB,app,abs(X1),X0) != foldl(dB,dB,app,abs(X3),X2) ) ),
    inference(cnf_transformation,[],[f283]) ).

tff(f283,plain,
    ! [X0: list(dB),X1: dB,X2: list(dB),X3: dB] :
      ( ( ( foldl(dB,dB,app,abs(X1),X0) = foldl(dB,dB,app,abs(X3),X2) )
        | ( X0 != X2 )
        | ( X1 != X3 ) )
      & ( ( ( X0 = X2 )
          & ( X1 = X3 ) )
        | ( foldl(dB,dB,app,abs(X1),X0) != foldl(dB,dB,app,abs(X3),X2) ) ) ),
    inference(flattening,[],[f282]) ).

tff(f282,plain,
    ! [X0: list(dB),X1: dB,X2: list(dB),X3: dB] :
      ( ( ( foldl(dB,dB,app,abs(X1),X0) = foldl(dB,dB,app,abs(X3),X2) )
        | ( X0 != X2 )
        | ( X1 != X3 ) )
      & ( ( ( X0 = X2 )
          & ( X1 = X3 ) )
        | ( foldl(dB,dB,app,abs(X1),X0) != foldl(dB,dB,app,abs(X3),X2) ) ) ),
    inference(nnf_transformation,[],[f175]) ).

tff(f175,plain,
    ! [X0: list(dB),X1: dB,X2: list(dB),X3: dB] :
      ( ( foldl(dB,dB,app,abs(X1),X0) = foldl(dB,dB,app,abs(X3),X2) )
    <=> ( ( X0 = X2 )
        & ( X1 = X3 ) ) ),
    inference(rectify,[],[f86]) ).

tff(f86,axiom,
    ! [X46: list(dB),X22: dB,X44: list(dB),X45: dB] :
      ( ( foldl(dB,dB,app,abs(X45),X44) = foldl(dB,dB,app,abs(X22),X46) )
    <=> ( ( X44 = X46 )
        & ( X22 = X45 ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_85_Abs__apps__eq__Abs__apps__conv) ).

tff(f907,plain,
    spl24_68,
    inference(avatar_split_clause,[],[f379,f905]) ).

tff(f379,plain,
    ! [X0: $tType,X2: X0,X1: list(X0)] : ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != X1 ),
    inference(cnf_transformation,[],[f146]) ).

tff(f146,plain,
    ! [X0: $tType,X1: list(X0),X2: X0] : ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X2),X1) != X1 ),
    inference(rectify,[],[f71]) ).

tff(f71,axiom,
    ! [X0: $tType,X60: list(X0),X59: X0] : ( aa(list(X0),list(X0),aa(X0,fun(list(X0),list(X0)),cons(X0),X59),X60) != X60 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_70_not__Cons__self2) ).

tff(f903,plain,
    spl24_67,
    inference(avatar_split_clause,[],[f319,f900]) ).

tff(f319,plain,
    rs = aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),a),as),
    inference(cnf_transformation,[],[f11]) ).

tff(f11,axiom,
    rs = aa(list(dB),list(dB),aa(dB,fun(list(dB),list(dB)),cons(dB),a),as),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_10_Cons) ).

tff(f895,plain,
    spl24_66,
    inference(avatar_split_clause,[],[f500,f892]) ).

tff(f892,plain,
    ( spl24_66
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(i)),t1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_66])]) ).

tff(f500,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(i)),t1)),
    inference(forward_demodulation,[],[f465,f318]) ).

tff(f318,plain,
    t1 = aa(type,type,aa(type,fun(type,type),fun1,t),foldr(type,type,fun1,ts,t2)),
    inference(cnf_transformation,[],[f24]) ).

tff(f24,axiom,
    t1 = aa(type,type,aa(type,fun(type,type),fun1,t),foldr(type,type,fun1,ts,t2)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_23_T) ).

tff(f465,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(i)),aa(type,type,aa(type,fun(type,type),fun1,t),foldr(type,type,fun1,ts,t2)))),
    inference(definition_unfolding,[],[f326,f310]) ).

tff(f326,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(n)),aa(type,type,aa(type,fun(type,type),fun1,t),foldr(type,type,fun1,ts,t2)))),
    inference(cnf_transformation,[],[f13]) ).

tff(f13,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),var(n)),aa(type,type,aa(type,fun(type,type),fun1,t),foldr(type,type,fun1,ts,t2)))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_12_varT) ).

tff(f890,plain,
    ( spl24_65
    | ~ spl24_6
    | ~ spl24_24 ),
    inference(avatar_split_clause,[],[f650,f643,f545,f887]) ).

tff(f650,plain,
    ( sP1(abs(t3))
    | ~ spl24_6
    | ~ spl24_24 ),
    inference(resolution,[],[f644,f547]) ).

tff(f882,plain,
    ( spl24_64
    | ~ spl24_63 ),
    inference(avatar_split_clause,[],[f878,f875,f880]) ).

tff(f875,plain,
    ( spl24_63
  <=> ! [X2: fun(nat,type),X1: nat] : pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),aa(nat,type,X2,X1))) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_63])]) ).

tff(f878,plain,
    ( ! [X2: fun(nat,type),X1: nat] : pp(aa(dB,bool,combc(dB,type,bool,typing(X2),aa(nat,type,X2,X1)),var(X1)))
    | ~ spl24_63 ),
    inference(forward_demodulation,[],[f876,f442]) ).

tff(f876,plain,
    ( ! [X2: fun(nat,type),X1: nat] : pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),aa(nat,type,X2,X1)))
    | ~ spl24_63 ),
    inference(avatar_component_clause,[],[f875]) ).

tff(f877,plain,
    spl24_63,
    inference(avatar_split_clause,[],[f479,f875]) ).

tff(f479,plain,
    ! [X2: fun(nat,type),X1: nat] : pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),aa(nat,type,X2,X1))),
    inference(equality_resolution,[],[f390]) ).

tff(f390,plain,
    ! [X2: fun(nat,type),X0: type,X1: nat] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),X0))
      | ( aa(nat,type,X2,X1) != X0 ) ),
    inference(cnf_transformation,[],[f213]) ).

tff(f213,plain,
    ! [X0: type,X1: nat,X2: fun(nat,type)] :
      ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),X0))
      | ( aa(nat,type,X2,X1) != X0 ) ),
    inference(ennf_transformation,[],[f157]) ).

tff(f157,plain,
    ! [X0: type,X1: nat,X2: fun(nat,type)] :
      ( ( aa(nat,type,X2,X1) = X0 )
     => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X2),var(X1)),X0)) ),
    inference(rectify,[],[f21]) ).

tff(f21,axiom,
    ! [X8: type,X18: nat,X19: fun(nat,type)] :
      ( ( aa(nat,type,X19,X18) = X8 )
     => pp(aa(type,bool,aa(dB,fun(type,bool),typing(X19),var(X18)),X8)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_20_typing_OVar) ).

tff(f873,plain,
    spl24_62,
    inference(avatar_split_clause,[],[f418,f871]) ).

tff(f418,plain,
    ! [X2: list(dB),X3: nat,X0: list(dB),X1: nat] :
      ( ( X1 = X3 )
      | ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,var(X1),X0) ) ),
    inference(cnf_transformation,[],[f285]) ).

tff(f869,plain,
    spl24_61,
    inference(avatar_split_clause,[],[f415,f867]) ).

tff(f415,plain,
    ! [X2: list(dB),X3: dB,X0: list(dB),X1: dB] :
      ( ( X1 = X3 )
      | ( foldl(dB,dB,app,abs(X1),X0) != foldl(dB,dB,app,abs(X3),X2) ) ),
    inference(cnf_transformation,[],[f283]) ).

tff(f865,plain,
    spl24_60,
    inference(avatar_split_clause,[],[f344,f863]) ).

tff(f863,plain,
    ( spl24_60
  <=> ! [X0: list(dB)] :
        ( listsp(dB,it,map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),X0))
        | ~ listsp(dB,it,X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_60])]) ).

tff(f344,plain,
    ! [X0: list(dB)] :
      ( listsp(dB,it,map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),X0))
      | ~ listsp(dB,it,X0) ),
    inference(cnf_transformation,[],[f207]) ).

tff(f207,plain,
    ! [X0: list(dB)] :
      ( listsp(dB,it,map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),X0))
      | ~ listsp(dB,it,X0) ),
    inference(ennf_transformation,[],[f124]) ).

tff(f124,plain,
    ! [X0: list(dB)] :
      ( listsp(dB,it,X0)
     => listsp(dB,it,map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),X0)) ),
    inference(rectify,[],[f50]) ).

tff(f50,axiom,
    ! [X27: list(dB)] :
      ( listsp(dB,it,X27)
     => listsp(dB,it,map(dB,dB,combc(dB,nat,dB,lift,zero_zero(nat)),X27)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_49_lifts__IT) ).

tff(f861,plain,
    spl24_59,
    inference(avatar_split_clause,[],[f318,f858]) ).

tff(f854,plain,
    ( spl24_58
    | ~ spl24_57 ),
    inference(avatar_split_clause,[],[f849,f845,f851]) ).

tff(f845,plain,
    ( spl24_57
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),sK2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_57])]) ).

tff(f849,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),sK2),a))
    | ~ spl24_57 ),
    inference(forward_demodulation,[],[f847,f442]) ).

tff(f847,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),sK2))
    | ~ spl24_57 ),
    inference(avatar_component_clause,[],[f845]) ).

tff(f848,plain,
    spl24_57,
    inference(avatar_split_clause,[],[f336,f845]) ).

tff(f336,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),sK2)),
    inference(cnf_transformation,[],[f249]) ).

tff(f843,plain,
    ( spl24_56
    | ~ spl24_11
    | ~ spl24_16 ),
    inference(avatar_split_clause,[],[f619,f600,f574,f841]) ).

tff(f841,plain,
    ( spl24_56
  <=> ! [X0: nat] : sP1(var(X0)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_56])]) ).

tff(f619,plain,
    ( ! [X0: nat] : sP1(var(X0))
    | ~ spl24_11
    | ~ spl24_16 ),
    inference(resolution,[],[f601,f575]) ).

tff(f837,plain,
    ( spl24_55
    | ~ spl24_54 ),
    inference(avatar_split_clause,[],[f832,f828,f834]) ).

tff(f828,plain,
    ( spl24_54
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),t)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_54])]) ).

tff(f832,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(shift(type,e,i,t1)),t),a))
    | ~ spl24_54 ),
    inference(forward_demodulation,[],[f830,f442]) ).

tff(f830,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),t))
    | ~ spl24_54 ),
    inference(avatar_component_clause,[],[f828]) ).

tff(f831,plain,
    spl24_54,
    inference(avatar_split_clause,[],[f317,f828]) ).

tff(f317,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),t)),
    inference(cnf_transformation,[],[f5]) ).

tff(f5,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(shift(type,e,i,t1)),a),t)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_4_argT) ).

tff(f817,plain,
    spl24_53,
    inference(avatar_split_clause,[],[f397,f815]) ).

tff(f397,plain,
    ! [X2: dB,X0: dB,X1: list(dB)] :
      ( ( X0 = X2 )
      | ( foldl(dB,dB,app,X2,X1) != foldl(dB,dB,app,X0,X1) ) ),
    inference(cnf_transformation,[],[f270]) ).

tff(f270,plain,
    ! [X0: dB,X1: list(dB),X2: dB] :
      ( ( ( foldl(dB,dB,app,X2,X1) = foldl(dB,dB,app,X0,X1) )
        | ( X0 != X2 ) )
      & ( ( X0 = X2 )
        | ( foldl(dB,dB,app,X2,X1) != foldl(dB,dB,app,X0,X1) ) ) ),
    inference(nnf_transformation,[],[f163]) ).

tff(f163,plain,
    ! [X0: dB,X1: list(dB),X2: dB] :
      ( ( foldl(dB,dB,app,X2,X1) = foldl(dB,dB,app,X0,X1) )
    <=> ( X0 = X2 ) ),
    inference(rectify,[],[f59]) ).

tff(f59,axiom,
    ! [X22: dB,X27: list(dB),X45: dB] :
      ( ( foldl(dB,dB,app,X45,X27) = foldl(dB,dB,app,X22,X27) )
    <=> ( X22 = X45 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_58_apps__eq__tail__conv) ).

tff(f811,plain,
    ( spl24_52
    | ~ spl24_51 ),
    inference(avatar_split_clause,[],[f807,f804,f809]) ).

tff(f809,plain,
    ( spl24_52
  <=> ! [X0: $tType,X2: X0,X1: X0] :
        ( ~ pp(aa(X0,bool,combc(X0,X0,bool,fequal(X0),X1),X2))
        | ( X1 = X2 ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_52])]) ).

tff(f804,plain,
    ( spl24_51
  <=> ! [X0: $tType,X2: X0,X1: X0] :
        ( ( X1 = X2 )
        | ~ pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X2),X1)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_51])]) ).

tff(f807,plain,
    ( ! [X0: $tType,X2: X0,X1: X0] :
        ( ~ pp(aa(X0,bool,combc(X0,X0,bool,fequal(X0),X1),X2))
        | ( X1 = X2 ) )
    | ~ spl24_51 ),
    inference(forward_demodulation,[],[f805,f442]) ).

tff(f805,plain,
    ( ! [X0: $tType,X2: X0,X1: X0] :
        ( ( X1 = X2 )
        | ~ pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X2),X1)) )
    | ~ spl24_51 ),
    inference(avatar_component_clause,[],[f804]) ).

tff(f806,plain,
    spl24_51,
    inference(avatar_split_clause,[],[f388,f804]) ).

tff(f388,plain,
    ! [X0: $tType,X2: X0,X1: X0] :
      ( ( X1 = X2 )
      | ~ pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X2),X1)) ),
    inference(cnf_transformation,[],[f155]) ).

tff(f155,plain,
    ! [X0: $tType,X1: X0,X2: X0] :
      ( ( X1 = X2 )
      | ~ pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X2),X1)) ),
    inference(rectify,[],[f113]) ).

tff(f113,axiom,
    ! [X0: $tType,X87: X0,X59: X0] :
      ( ( X59 = X87 )
      | ~ pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X59),X87)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_fequal_1_1_T) ).

tff(f802,plain,
    spl24_50,
    inference(avatar_split_clause,[],[f368,f800]) ).

tff(f368,plain,
    ! [X0: nat,X1: list(dB)] :
      ( pp(aa(dB,bool,it,foldl(dB,dB,app,var(X0),X1)))
      | ~ listsp(dB,it,X1) ),
    inference(cnf_transformation,[],[f209]) ).

tff(f209,plain,
    ! [X0: nat,X1: list(dB)] :
      ( pp(aa(dB,bool,it,foldl(dB,dB,app,var(X0),X1)))
      | ~ listsp(dB,it,X1) ),
    inference(ennf_transformation,[],[f137]) ).

tff(f137,plain,
    ! [X0: nat,X1: list(dB)] :
      ( listsp(dB,it,X1)
     => pp(aa(dB,bool,it,foldl(dB,dB,app,var(X0),X1))) ),
    inference(rectify,[],[f55]) ).

tff(f55,axiom,
    ! [X43: nat,X44: list(dB)] :
      ( listsp(dB,it,X44)
     => pp(aa(dB,bool,it,foldl(dB,dB,app,var(X43),X44))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_54_IT_OVar) ).

tff(f794,plain,
    ( spl24_49
    | ~ spl24_48 ),
    inference(avatar_split_clause,[],[f790,f787,f792]) ).

tff(f787,plain,
    ( spl24_48
  <=> ! [X0: bool,X1: bool] :
        ( pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0))
        | ~ pp(X0)
        | ~ pp(X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_48])]) ).

tff(f790,plain,
    ( ! [X0: bool,X1: bool] :
        ( pp(aa(bool,bool,combc(bool,bool,bool,fconj,X0),X1))
        | ~ pp(X0)
        | ~ pp(X1) )
    | ~ spl24_48 ),
    inference(forward_demodulation,[],[f788,f442]) ).

tff(f788,plain,
    ( ! [X0: bool,X1: bool] :
        ( pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0))
        | ~ pp(X0)
        | ~ pp(X1) )
    | ~ spl24_48 ),
    inference(avatar_component_clause,[],[f787]) ).

tff(f789,plain,
    spl24_48,
    inference(avatar_split_clause,[],[f365,f787]) ).

tff(f365,plain,
    ! [X0: bool,X1: bool] :
      ( pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0))
      | ~ pp(X0)
      | ~ pp(X1) ),
    inference(cnf_transformation,[],[f134]) ).

tff(f134,plain,
    ! [X0: bool,X1: bool] :
      ( pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0))
      | ~ pp(X0)
      | ~ pp(X1) ),
    inference(rectify,[],[f108]) ).

tff(f108,axiom,
    ! [X86: bool,X84: bool] :
      ( pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X84),X86))
      | ~ pp(X86)
      | ~ pp(X84) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_fconj_1_1_U) ).

tff(f785,plain,
    spl24_47,
    inference(avatar_split_clause,[],[f349,f783]) ).

tff(f349,plain,
    ! [X0: dB] :
      ( sP0(X0)
      | pp(aa(dB,bool,it,sK4(X0)))
      | listsp(dB,it,sK5(X0))
      | ~ sP1(X0) ),
    inference(cnf_transformation,[],[f258]) ).

tff(f766,plain,
    spl24_46,
    inference(avatar_split_clause,[],[f401,f764]) ).

tff(f401,plain,
    ! [X2: list(dB),X3: nat,X0: list(dB),X1: dB] : ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,abs(X1),X0) ),
    inference(cnf_transformation,[],[f165]) ).

tff(f165,plain,
    ! [X0: list(dB),X1: dB,X2: list(dB),X3: nat] : ( foldl(dB,dB,app,var(X3),X2) != foldl(dB,dB,app,abs(X1),X0) ),
    inference(rectify,[],[f93]) ).

tff(f93,axiom,
    ! [X46: list(dB),X45: dB,X27: list(dB),X43: nat] : ( foldl(dB,dB,app,var(X43),X27) != foldl(dB,dB,app,abs(X45),X46) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_92_Var__apps__neq__Abs__apps) ).

tff(f762,plain,
    spl24_45,
    inference(avatar_split_clause,[],[f387,f760]) ).

tff(f387,plain,
    ! [X0: $tType,X2: fun(X0,bool),X1: X0] :
      ( pp(aa(fun(X0,bool),bool,fEx(X0),X2))
      | ~ pp(aa(X0,bool,X2,X1)) ),
    inference(cnf_transformation,[],[f154]) ).

tff(f154,plain,
    ! [X0: $tType,X1: X0,X2: fun(X0,bool)] :
      ( pp(aa(fun(X0,bool),bool,fEx(X0),X2))
      | ~ pp(aa(X0,bool,X2,X1)) ),
    inference(rectify,[],[f103]) ).

tff(f103,axiom,
    ! [X0: $tType,X59: X0,X84: fun(X0,bool)] :
      ( pp(aa(fun(X0,bool),bool,fEx(X0),X84))
      | ~ pp(aa(X0,bool,X84,X59)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_fEx_1_1_U) ).

tff(f758,plain,
    spl24_44,
    inference(avatar_split_clause,[],[f377,f756]) ).

tff(f377,plain,
    ! [X2: dB,X0: nat,X1: dB] : ( var(X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1) ),
    inference(cnf_transformation,[],[f144]) ).

tff(f144,plain,
    ! [X0: nat,X1: dB,X2: dB] : ( var(X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1) ),
    inference(rectify,[],[f51]) ).

tff(f51,axiom,
    ! [X40: nat,X41: dB,X42: dB] : ( aa(dB,dB,aa(dB,fun(dB,dB),app,X42),X41) != var(X40) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_50_dB_Osimps_I5_J) ).

tff(f754,plain,
    spl24_43,
    inference(avatar_split_clause,[],[f375,f752]) ).

tff(f375,plain,
    ! [X2: dB,X0: dB,X1: dB] : ( abs(X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1) ),
    inference(cnf_transformation,[],[f142]) ).

tff(f142,plain,
    ! [X0: dB,X1: dB,X2: dB] : ( abs(X0) != aa(dB,dB,aa(dB,fun(dB,dB),app,X2),X1) ),
    inference(rectify,[],[f90]) ).

tff(f90,axiom,
    ! [X72: dB,X73: dB,X74: dB] : ( abs(X72) != aa(dB,dB,aa(dB,fun(dB,dB),app,X74),X73) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_89_dB_Osimps_I8_J) ).

tff(f749,plain,
    ( spl24_42
    | ~ spl24_41 ),
    inference(avatar_split_clause,[],[f745,f742,f747]) ).

tff(f747,plain,
    ( spl24_42
  <=> ! [X0: bool,X1: bool] :
        ( ~ pp(aa(bool,bool,combc(bool,bool,bool,fconj,X0),X1))
        | pp(X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_42])]) ).

tff(f742,plain,
    ( spl24_41
  <=> ! [X0: bool,X1: bool] :
        ( pp(X1)
        | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_41])]) ).

tff(f745,plain,
    ( ! [X0: bool,X1: bool] :
        ( ~ pp(aa(bool,bool,combc(bool,bool,bool,fconj,X0),X1))
        | pp(X1) )
    | ~ spl24_41 ),
    inference(forward_demodulation,[],[f743,f442]) ).

tff(f743,plain,
    ( ! [X0: bool,X1: bool] :
        ( pp(X1)
        | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0)) )
    | ~ spl24_41 ),
    inference(avatar_component_clause,[],[f742]) ).

tff(f744,plain,
    spl24_41,
    inference(avatar_split_clause,[],[f367,f742]) ).

tff(f367,plain,
    ! [X0: bool,X1: bool] :
      ( pp(X1)
      | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0)) ),
    inference(cnf_transformation,[],[f136]) ).

tff(f136,plain,
    ! [X0: bool,X1: bool] :
      ( pp(X1)
      | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0)) ),
    inference(rectify,[],[f109]) ).

tff(f109,axiom,
    ! [X86: bool,X84: bool] :
      ( pp(X84)
      | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X84),X86)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_fconj_2_1_U) ).

tff(f739,plain,
    ( spl24_40
    | ~ spl24_39 ),
    inference(avatar_split_clause,[],[f735,f732,f737]) ).

tff(f737,plain,
    ( spl24_40
  <=> ! [X0: bool,X1: bool] :
        ( ~ pp(aa(bool,bool,combc(bool,bool,bool,fconj,X0),X1))
        | pp(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_40])]) ).

tff(f732,plain,
    ( spl24_39
  <=> ! [X0: bool,X1: bool] :
        ( pp(X0)
        | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_39])]) ).

tff(f735,plain,
    ( ! [X0: bool,X1: bool] :
        ( ~ pp(aa(bool,bool,combc(bool,bool,bool,fconj,X0),X1))
        | pp(X0) )
    | ~ spl24_39 ),
    inference(forward_demodulation,[],[f733,f442]) ).

tff(f733,plain,
    ( ! [X0: bool,X1: bool] :
        ( pp(X0)
        | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0)) )
    | ~ spl24_39 ),
    inference(avatar_component_clause,[],[f732]) ).

tff(f734,plain,
    spl24_39,
    inference(avatar_split_clause,[],[f366,f732]) ).

tff(f366,plain,
    ! [X0: bool,X1: bool] :
      ( pp(X0)
      | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0)) ),
    inference(cnf_transformation,[],[f135]) ).

tff(f135,plain,
    ! [X0: bool,X1: bool] :
      ( pp(X0)
      | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X1),X0)) ),
    inference(rectify,[],[f110]) ).

tff(f110,axiom,
    ! [X86: bool,X84: bool] :
      ( pp(X86)
      | ~ pp(aa(bool,bool,aa(bool,fun(bool,bool),fconj,X84),X86)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_fconj_3_1_U) ).

tff(f730,plain,
    spl24_38,
    inference(avatar_split_clause,[],[f347,f728]) ).

tff(f728,plain,
    ( spl24_38
  <=> ! [X0: dB] :
        ( sP0(X0)
        | ( abs(sK4(X0)) = X0 )
        | listsp(dB,it,sK5(X0))
        | ~ sP1(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_38])]) ).

tff(f347,plain,
    ! [X0: dB] :
      ( sP0(X0)
      | ( abs(sK4(X0)) = X0 )
      | listsp(dB,it,sK5(X0))
      | ~ sP1(X0) ),
    inference(cnf_transformation,[],[f258]) ).

tff(f720,plain,
    ( spl24_37
    | ~ spl24_36 ),
    inference(avatar_split_clause,[],[f716,f713,f718]) ).

tff(f713,plain,
    ( spl24_36
  <=> ! [X0: $tType,X2: X0] : pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X2),X2)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_36])]) ).

tff(f716,plain,
    ( ! [X0: $tType,X2: X0] : pp(aa(X0,bool,combc(X0,X0,bool,fequal(X0),X2),X2))
    | ~ spl24_36 ),
    inference(forward_demodulation,[],[f714,f442]) ).

tff(f714,plain,
    ( ! [X0: $tType,X2: X0] : pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X2),X2))
    | ~ spl24_36 ),
    inference(avatar_component_clause,[],[f713]) ).

tff(f715,plain,
    spl24_36,
    inference(avatar_split_clause,[],[f478,f713]) ).

tff(f478,plain,
    ! [X0: $tType,X2: X0] : pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X2),X2)),
    inference(equality_resolution,[],[f386]) ).

tff(f386,plain,
    ! [X0: $tType,X2: X0,X1: X0] :
      ( pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X2),X1))
      | ( X1 != X2 ) ),
    inference(cnf_transformation,[],[f153]) ).

tff(f153,plain,
    ! [X0: $tType,X1: X0,X2: X0] :
      ( pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X2),X1))
      | ( X1 != X2 ) ),
    inference(rectify,[],[f114]) ).

tff(f114,axiom,
    ! [X0: $tType,X87: X0,X59: X0] :
      ( pp(aa(X0,bool,aa(X0,fun(X0,bool),fequal(X0),X59),X87))
      | ( X59 != X87 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_fequal_2_1_T) ).

tff(f711,plain,
    spl24_35,
    inference(avatar_split_clause,[],[f345,f709]) ).

tff(f345,plain,
    ! [X0: dB] :
      ( pp(aa(dB,bool,it,abs(X0)))
      | ~ pp(aa(dB,bool,it,X0)) ),
    inference(cnf_transformation,[],[f208]) ).

tff(f208,plain,
    ! [X0: dB] :
      ( pp(aa(dB,bool,it,abs(X0)))
      | ~ pp(aa(dB,bool,it,X0)) ),
    inference(ennf_transformation,[],[f125]) ).

tff(f125,plain,
    ! [X0: dB] :
      ( pp(aa(dB,bool,it,X0))
     => pp(aa(dB,bool,it,abs(X0))) ),
    inference(rectify,[],[f85]) ).

tff(f85,axiom,
    ! [X29: dB] :
      ( pp(aa(dB,bool,it,X29))
     => pp(aa(dB,bool,it,abs(X29))) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_84_Lambda) ).

tff(f707,plain,
    spl24_34,
    inference(avatar_split_clause,[],[f338,f704]) ).

tff(f338,plain,
    pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),sK3)),
    inference(cnf_transformation,[],[f251]) ).

tff(f702,plain,
    spl24_33,
    inference(avatar_split_clause,[],[f316,f699]) ).

tff(f316,plain,
    pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),ts)),
    inference(cnf_transformation,[],[f10]) ).

tff(f10,axiom,
    pp(aa(list(type),bool,typings(shift(type,e,i,t1),as),ts)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_9_argsT) ).

tff(f697,plain,
    ( spl24_32
    | ~ spl24_7
    | ~ spl24_16 ),
    inference(avatar_split_clause,[],[f622,f600,f550,f694]) ).

tff(f694,plain,
    ( spl24_32
  <=> sP1(ua) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_32])]) ).

tff(f622,plain,
    ( sP1(ua)
    | ~ spl24_7
    | ~ spl24_16 ),
    inference(resolution,[],[f601,f552]) ).

tff(f691,plain,
    ( spl24_31
    | ~ spl24_30 ),
    inference(avatar_split_clause,[],[f686,f682,f688]) ).

tff(f682,plain,
    ( spl24_30
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),u),t1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_30])]) ).

tff(f686,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(e),t1),u))
    | ~ spl24_30 ),
    inference(forward_demodulation,[],[f684,f442]) ).

tff(f684,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),u),t1))
    | ~ spl24_30 ),
    inference(avatar_component_clause,[],[f682]) ).

tff(f685,plain,
    spl24_30,
    inference(avatar_split_clause,[],[f315,f682]) ).

tff(f315,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),u),t1)),
    inference(cnf_transformation,[],[f1]) ).

tff(f1,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),u),t1)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_0_uT) ).

tff(f679,plain,
    ( spl24_29
    | ~ spl24_28 ),
    inference(avatar_split_clause,[],[f674,f670,f676]) ).

tff(f670,plain,
    ( spl24_28
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(ea),ua),t1)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_28])]) ).

tff(f674,plain,
    ( pp(aa(dB,bool,combc(dB,type,bool,typing(ea),t1),ua))
    | ~ spl24_28 ),
    inference(forward_demodulation,[],[f672,f442]) ).

tff(f672,plain,
    ( pp(aa(type,bool,aa(dB,fun(type,bool),typing(ea),ua),t1))
    | ~ spl24_28 ),
    inference(avatar_component_clause,[],[f670]) ).

tff(f673,plain,
    spl24_28,
    inference(avatar_split_clause,[],[f314,f670]) ).

tff(f314,plain,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(ea),ua),t1)),
    inference(cnf_transformation,[],[f18]) ).

tff(f18,axiom,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(ea),ua),t1)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_17_Var_I4_J) ).

tff(f668,plain,
    spl24_27,
    inference(avatar_split_clause,[],[f474,f666]) ).

tff(f474,plain,
    ! [X2: list(dB),X3: nat] :
      ( sP1(foldl(dB,dB,app,var(X3),X2))
      | ~ listsp(dB,it,X2) ),
    inference(equality_resolution,[],[f350]) ).

tff(f350,plain,
    ! [X2: list(dB),X3: nat,X0: dB] :
      ( sP1(X0)
      | ~ listsp(dB,it,X2)
      | ( foldl(dB,dB,app,var(X3),X2) != X0 ) ),
    inference(cnf_transformation,[],[f258]) ).

tff(f663,plain,
    spl24_26,
    inference(avatar_split_clause,[],[f489,f661]) ).

tff(f489,plain,
    ! [X0: $tType,X2: fun(nat,X0),X1: X0,X4: nat] : ( aa(nat,X0,shift(X0,X2,X4,X1),X4) = X1 ),
    inference(equality_resolution,[],[f433]) ).

tff(f433,plain,
    ! [X0: $tType,X2: fun(nat,X0),X3: nat,X1: X0,X4: nat] :
      ( ( aa(nat,X0,shift(X0,X2,X4,X1),X3) = X1 )
      | ( X3 != X4 ) ),
    inference(cnf_transformation,[],[f226]) ).

tff(f226,plain,
    ! [X0: $tType,X1: X0,X2: fun(nat,X0),X3: nat,X4: nat] :
      ( ( aa(nat,X0,shift(X0,X2,X4,X1),X3) = X1 )
      | ( X3 != X4 ) ),
    inference(ennf_transformation,[],[f182]) ).

tff(f182,plain,
    ! [X0: $tType,X1: X0,X2: fun(nat,X0),X3: nat,X4: nat] :
      ( ( X3 = X4 )
     => ( aa(nat,X0,shift(X0,X2,X4,X1),X3) = X1 ) ),
    inference(rectify,[],[f33]) ).

tff(f33,axiom,
    ! [X0: $tType,X8: X0,X10: fun(nat,X0),X25: nat,X4: nat] :
      ( ( X4 = X25 )
     => ( aa(nat,X0,shift(X0,X10,X4,X8),X25) = X8 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_32_shift__eq) ).

tff(f659,plain,
    ( spl24_25
    | ~ spl24_8
    | ~ spl24_16 ),
    inference(avatar_split_clause,[],[f621,f600,f555,f656]) ).

tff(f656,plain,
    ( spl24_25
  <=> sP1(u) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_25])]) ).

tff(f621,plain,
    ( sP1(u)
    | ~ spl24_8
    | ~ spl24_16 ),
    inference(resolution,[],[f601,f557]) ).

tff(f645,plain,
    spl24_24,
    inference(avatar_split_clause,[],[f473,f643]) ).

tff(f473,plain,
    ! [X1: dB] :
      ( sP1(abs(X1))
      | ~ pp(aa(dB,bool,it,X1)) ),
    inference(equality_resolution,[],[f351]) ).

tff(f351,plain,
    ! [X0: dB,X1: dB] :
      ( sP1(X0)
      | ~ pp(aa(dB,bool,it,X1))
      | ( abs(X1) != X0 ) ),
    inference(cnf_transformation,[],[f258]) ).

tff(f641,plain,
    spl24_23,
    inference(avatar_split_clause,[],[f363,f639]) ).

tff(f363,plain,
    ! [X0: $tType,X1: list(X0)] : ( map(X0,X0,combi(X0),X1) = X1 ),
    inference(cnf_transformation,[],[f131]) ).

tff(f131,plain,
    ! [X0: $tType,X1: list(X0)] : ( map(X0,X0,combi(X0),X1) = X1 ),
    inference(rectify,[],[f69]) ).

tff(f69,axiom,
    ! [X0: $tType,X54: list(X0)] : ( map(X0,X0,combi(X0),X54) = X54 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_68_map__ident) ).

tff(f637,plain,
    spl24_22,
    inference(avatar_split_clause,[],[f355,f635]) ).

tff(f355,plain,
    ! [X0: dB] :
      ( pp(aa(dB,bool,it,sK8(X0)))
      | ~ sP0(X0) ),
    inference(cnf_transformation,[],[f262]) ).

tff(f628,plain,
    ( spl24_21
    | ~ spl24_6
    | ~ spl24_16 ),
    inference(avatar_split_clause,[],[f620,f600,f545,f625]) ).

tff(f625,plain,
    ( spl24_21
  <=> sP1(t3) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_21])]) ).

tff(f620,plain,
    ( sP1(t3)
    | ~ spl24_6
    | ~ spl24_16 ),
    inference(resolution,[],[f601,f547]) ).

tff(f618,plain,
    spl24_20,
    inference(avatar_split_clause,[],[f373,f616]) ).

tff(f616,plain,
    ( spl24_20
  <=> ! [X0: nat,X1: nat] :
        ( ( X0 = X1 )
        | ( var(X0) != var(X1) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_20])]) ).

tff(f373,plain,
    ! [X0: nat,X1: nat] :
      ( ( X0 = X1 )
      | ( var(X0) != var(X1) ) ),
    inference(cnf_transformation,[],[f265]) ).

tff(f265,plain,
    ! [X0: nat,X1: nat] :
      ( ( ( var(X0) = var(X1) )
        | ( X0 != X1 ) )
      & ( ( X0 = X1 )
        | ( var(X0) != var(X1) ) ) ),
    inference(nnf_transformation,[],[f141]) ).

tff(f141,plain,
    ! [X0: nat,X1: nat] :
      ( ( var(X0) = var(X1) )
    <=> ( X0 = X1 ) ),
    inference(rectify,[],[f46]) ).

tff(f46,axiom,
    ! [X38: nat,X39: nat] :
      ( ( var(X39) = var(X38) )
    <=> ( X38 = X39 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_45_dB_Osimps_I1_J) ).

tff(f614,plain,
    spl24_19,
    inference(avatar_split_clause,[],[f371,f612]) ).

tff(f612,plain,
    ( spl24_19
  <=> ! [X0: dB,X1: dB] :
        ( ( X0 = X1 )
        | ( abs(X0) != abs(X1) ) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_19])]) ).

tff(f371,plain,
    ! [X0: dB,X1: dB] :
      ( ( X0 = X1 )
      | ( abs(X0) != abs(X1) ) ),
    inference(cnf_transformation,[],[f264]) ).

tff(f264,plain,
    ! [X0: dB,X1: dB] :
      ( ( ( abs(X0) = abs(X1) )
        | ( X0 != X1 ) )
      & ( ( X0 = X1 )
        | ( abs(X0) != abs(X1) ) ) ),
    inference(nnf_transformation,[],[f140]) ).

tff(f140,plain,
    ! [X0: dB,X1: dB] :
      ( ( abs(X0) = abs(X1) )
    <=> ( X0 = X1 ) ),
    inference(rectify,[],[f84]) ).

tff(f84,axiom,
    ! [X70: dB,X71: dB] :
      ( ( abs(X71) = abs(X70) )
    <=> ( X70 = X71 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_83_dB_Osimps_I3_J) ).

tff(f610,plain,
    spl24_18,
    inference(avatar_split_clause,[],[f362,f608]) ).

tff(f362,plain,
    ! [X0: $tType,X1: X0] : ( aa(X0,X0,combi(X0),X1) = X1 ),
    inference(cnf_transformation,[],[f130]) ).

tff(f130,plain,
    ! [X0: $tType,X1: X0] : ( aa(X0,X0,combi(X0),X1) = X1 ),
    inference(rectify,[],[f106]) ).

tff(f106,axiom,
    ! [X0: $tType,X84: X0] : ( aa(X0,X0,combi(X0),X84) = X84 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_COMBI_1_1_U) ).

tff(f606,plain,
    spl24_17,
    inference(avatar_split_clause,[],[f358,f604]) ).

tff(f358,plain,
    ! [X0: dB] :
      ( pp(aa(dB,bool,it,X0))
      | ~ sP1(X0) ),
    inference(cnf_transformation,[],[f263]) ).

tff(f263,plain,
    ! [X0: dB] :
      ( ( pp(aa(dB,bool,it,X0))
        | ~ sP1(X0) )
      & ( sP1(X0)
        | ~ pp(aa(dB,bool,it,X0)) ) ),
    inference(nnf_transformation,[],[f247]) ).

tff(f247,plain,
    ! [X0: dB] :
      ( pp(aa(dB,bool,it,X0))
    <=> sP1(X0) ),
    inference(definition_folding,[],[f126,f246,f245]) ).

tff(f126,plain,
    ! [X0: dB] :
      ( pp(aa(dB,bool,it,X0))
    <=> ( ? [X1: dB,X2: dB,X3: list(dB)] :
            ( pp(aa(dB,bool,it,X2))
            & pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X1),X2),zero_zero(nat)),X3)))
            & ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X1)),X2),X3) = X0 ) )
        | ? [X4: dB] :
            ( pp(aa(dB,bool,it,X4))
            & ( abs(X4) = X0 ) )
        | ? [X5: list(dB),X6: nat] :
            ( listsp(dB,it,X5)
            & ( foldl(dB,dB,app,var(X6),X5) = X0 ) ) ) ),
    inference(rectify,[],[f96]) ).

tff(f96,axiom,
    ! [X58: dB] :
      ( pp(aa(dB,bool,it,X58))
    <=> ( ? [X79: dB,X80: dB,X81: list(dB)] :
            ( pp(aa(dB,bool,it,X80))
            & pp(aa(dB,bool,it,foldl(dB,dB,app,aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,X79),X80),zero_zero(nat)),X81)))
            & ( foldl(dB,dB,app,aa(dB,dB,aa(dB,fun(dB,dB),app,abs(X79)),X80),X81) = X58 ) )
        | ? [X79: dB] :
            ( pp(aa(dB,bool,it,X79))
            & ( abs(X79) = X58 ) )
        | ? [X77: list(dB),X78: nat] :
            ( listsp(dB,it,X77)
            & ( foldl(dB,dB,app,var(X78),X77) = X58 ) ) ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_95_IT_Osimps) ).

tff(f602,plain,
    spl24_16,
    inference(avatar_split_clause,[],[f357,f600]) ).

tff(f357,plain,
    ! [X0: dB] :
      ( sP1(X0)
      | ~ pp(aa(dB,bool,it,X0)) ),
    inference(cnf_transformation,[],[f263]) ).

tff(f597,plain,
    ( ~ spl24_15
    | spl24_14 ),
    inference(avatar_split_clause,[],[f592,f587,f594]) ).

tff(f587,plain,
    ( spl24_14
  <=> pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),t)) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_14])]) ).

tff(f592,plain,
    ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(dB,dB,combc(dB,nat,dB,aa(dB,fun(dB,fun(nat,dB)),subst,a),i),u)))
    | spl24_14 ),
    inference(forward_demodulation,[],[f591,f442]) ).

tff(f591,plain,
    ( ~ pp(aa(dB,bool,combc(dB,type,bool,typing(e),t),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)))
    | spl24_14 ),
    inference(forward_demodulation,[],[f589,f442]) ).

tff(f589,plain,
    ( ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),t))
    | spl24_14 ),
    inference(avatar_component_clause,[],[f587]) ).

tff(f590,plain,
    ~ spl24_14,
    inference(avatar_split_clause,[],[f305,f587]) ).

tff(f305,plain,
    ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),t)),
    inference(cnf_transformation,[],[f117]) ).

tff(f117,plain,
    ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),t)),
    inference(flattening,[],[f116]) ).

tff(f116,negated_conjecture,
    ~ pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),t)),
    inference(negated_conjecture,[],[f115]) ).

tff(f115,conjecture,
    pp(aa(type,bool,aa(dB,fun(type,bool),typing(e),aa(nat,dB,aa(dB,fun(nat,dB),aa(dB,fun(dB,fun(nat,dB)),subst,a),u),i)),t)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',conj_0) ).

tff(f585,plain,
    ( spl24_13
    | spl24_1
    | ~ spl24_10 ),
    inference(avatar_split_clause,[],[f568,f564,f522,f583]) ).

tff(f522,plain,
    ( spl24_1
  <=> pp(fFalse) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_1])]) ).

tff(f568,plain,
    ( ! [X0: bool] :
        ( ~ pp(X0)
        | ( fTrue = X0 ) )
    | spl24_1
    | ~ spl24_10 ),
    inference(superposition,[],[f524,f565]) ).

tff(f524,plain,
    ( ~ pp(fFalse)
    | spl24_1 ),
    inference(avatar_component_clause,[],[f522]) ).

tff(f580,plain,
    spl24_12,
    inference(avatar_split_clause,[],[f361,f578]) ).

tff(f578,plain,
    ( spl24_12
  <=> ! [X0: $tType,X1: fun(X0,bool)] : ( collect(X0,X1) = X1 ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_12])]) ).

tff(f361,plain,
    ! [X0: $tType,X1: fun(X0,bool)] : ( collect(X0,X1) = X1 ),
    inference(cnf_transformation,[],[f129]) ).

tff(f129,plain,
    ! [X0: $tType,X1: fun(X0,bool)] : ( collect(X0,X1) = X1 ),
    inference(rectify,[],[f78]) ).

tff(f78,axiom,
    ! [X0: $tType,X65: fun(X0,bool)] : ( collect(X0,X65) = X65 ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_77_Collect__def) ).

tff(f576,plain,
    spl24_11,
    inference(avatar_split_clause,[],[f340,f574]) ).

tff(f340,plain,
    ! [X0: nat] : pp(aa(dB,bool,it,var(X0))),
    inference(cnf_transformation,[],[f121]) ).

tff(f121,plain,
    ! [X0: nat] : pp(aa(dB,bool,it,var(X0))),
    inference(rectify,[],[f31]) ).

tff(f31,axiom,
    ! [X24: nat] : pp(aa(dB,bool,it,var(X24))),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_30_Var__IT) ).

tff(f566,plain,
    spl24_10,
    inference(avatar_split_clause,[],[f341,f564]) ).

tff(f341,plain,
    ! [X0: bool] :
      ( ( fFalse = X0 )
      | ( fTrue = X0 ) ),
    inference(cnf_transformation,[],[f122]) ).

tff(f122,plain,
    ! [X0: bool] :
      ( ( fFalse = X0 )
      | ( fTrue = X0 ) ),
    inference(rectify,[],[f112]) ).

tff(f112,axiom,
    ! [X84: bool] :
      ( ( fFalse = X84 )
      | ( fTrue = X84 ) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_fFalse_1_1_T) ).

tff(f562,plain,
    spl24_9,
    inference(avatar_split_clause,[],[f339,f560]) ).

tff(f560,plain,
    ( spl24_9
  <=> ! [X0: nat] : ( zero_zero(nat) = dB_size(var(X0)) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_9])]) ).

tff(f339,plain,
    ! [X0: nat] : ( zero_zero(nat) = dB_size(var(X0)) ),
    inference(cnf_transformation,[],[f120]) ).

tff(f120,plain,
    ! [X0: nat] : ( zero_zero(nat) = dB_size(var(X0)) ),
    inference(rectify,[],[f82]) ).

tff(f82,axiom,
    ! [X40: nat] : ( zero_zero(nat) = dB_size(var(X40)) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_81_dB_Osize_I1_J) ).

tff(f558,plain,
    spl24_8,
    inference(avatar_split_clause,[],[f313,f555]) ).

tff(f313,plain,
    pp(aa(dB,bool,it,u)),
    inference(cnf_transformation,[],[f4]) ).

tff(f4,axiom,
    pp(aa(dB,bool,it,u)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_3_uIT) ).

tff(f553,plain,
    spl24_7,
    inference(avatar_split_clause,[],[f312,f550]) ).

tff(f312,plain,
    pp(aa(dB,bool,it,ua)),
    inference(cnf_transformation,[],[f7]) ).

tff(f7,axiom,
    pp(aa(dB,bool,it,ua)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_6_Var_I3_J) ).

tff(f548,plain,
    spl24_6,
    inference(avatar_split_clause,[],[f311,f545]) ).

tff(f311,plain,
    pp(aa(dB,bool,it,t3)),
    inference(cnf_transformation,[],[f3]) ).

tff(f3,axiom,
    pp(aa(dB,bool,it,t3)),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_2__096IT_At_096) ).

tff(f543,plain,
    spl24_5,
    inference(avatar_split_clause,[],[f359,f541]) ).

tff(f541,plain,
    ( spl24_5
  <=> ! [X0: nat,X1: dB] : ( var(X0) != abs(X1) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_5])]) ).

tff(f359,plain,
    ! [X0: nat,X1: dB] : ( var(X0) != abs(X1) ),
    inference(cnf_transformation,[],[f127]) ).

tff(f127,plain,
    ! [X0: nat,X1: dB] : ( var(X0) != abs(X1) ),
    inference(rectify,[],[f89]) ).

tff(f89,axiom,
    ! [X40: nat,X72: dB] : ( var(X40) != abs(X72) ),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fact_88_dB_Osimps_I7_J) ).

tff(f539,plain,
    spl24_4,
    inference(avatar_split_clause,[],[f352,f537]) ).

tff(f537,plain,
    ( spl24_4
  <=> ! [X0: dB] :
        ( sP1(X0)
        | ~ sP0(X0) ) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_4])]) ).

tff(f352,plain,
    ! [X0: dB] :
      ( sP1(X0)
      | ~ sP0(X0) ),
    inference(cnf_transformation,[],[f258]) ).

tff(f535,plain,
    spl24_3,
    inference(avatar_split_clause,[],[f309,f532]) ).

tff(f309,plain,
    pp(fTrue),
    inference(cnf_transformation,[],[f102]) ).

tff(f102,axiom,
    pp(fTrue),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_pp_2_1_U) ).

tff(f530,plain,
    spl24_2,
    inference(avatar_split_clause,[],[f308,f527]) ).

tff(f527,plain,
    ( spl24_2
  <=> zero(nat) ),
    introduced(avatar_definition,[new_symbols(naming,[spl24_2])]) ).

tff(f308,plain,
    zero(nat),
    inference(cnf_transformation,[],[f100]) ).

tff(f100,axiom,
    zero(nat),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',arity_Nat_Onat___Groups_Ozero) ).

tff(f525,plain,
    ~ spl24_1,
    inference(avatar_split_clause,[],[f306,f522]) ).

tff(f306,plain,
    ~ pp(fFalse),
    inference(cnf_transformation,[],[f111]) ).

tff(f111,axiom,
    ~ pp(fFalse),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',help_fFalse_1_1_U) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09  % Problem    : LCL817_5 : TPTP v8.1.2. Released v6.0.0.
% 0.00/0.11  % Command    : vampire --mode casc_sat -m 16384 --cores 7 -t %d %s
% 0.10/0.30  % Computer : n016.cluster.edu
% 0.10/0.30  % Model    : x86_64 x86_64
% 0.10/0.30  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30  % Memory   : 8042.1875MB
% 0.10/0.30  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30  % CPULimit   : 300
% 0.10/0.30  % WCLimit    : 300
% 0.10/0.30  % DateTime   : Fri May  3 14:33:00 EDT 2024
% 0.10/0.30  % CPUTime    : 
% 0.10/0.31  % (24271)Running in auto input_syntax mode. Trying TPTP
% 0.15/0.34  % (24274)WARNING: value z3 for option sas not known
% 0.15/0.34  % (24277)ott-10_8_av=off:bd=preordered:bs=on:fsd=off:fsr=off:fde=unused:irw=on:lcm=predicate:lma=on:nm=4:nwc=1.7:sp=frequency_522 on theBenchmark for (522ds/0Mi)
% 0.15/0.34  % (24275)fmb+10_1_bce=on:fmbsr=1.5:nm=32_533 on theBenchmark for (533ds/0Mi)
% 0.15/0.34  % (24273)fmb+10_1_bce=on:fmbdsb=on:fmbes=contour:fmbswr=3:fde=none:nm=0_793 on theBenchmark for (793ds/0Mi)
% 0.15/0.34  % (24272)fmb+10_1_bce=on:fmbas=function:fmbsr=1.2:fde=unused:nm=0_846 on theBenchmark for (846ds/0Mi)
% 0.15/0.34  % (24278)ott+1_64_av=off:bd=off:bce=on:fsd=off:fde=unused:gsp=on:irw=on:lcm=predicate:lma=on:nm=2:nwc=1.1:sims=off:urr=on_497 on theBenchmark for (497ds/0Mi)
% 0.15/0.34  % (24276)ott+10_10:1_add=off:afr=on:amm=off:anc=all:bd=off:bs=on:fsr=off:irw=on:lma=on:msp=off:nm=4:nwc=4.0:sac=on:sp=reverse_frequency_531 on theBenchmark for (531ds/0Mi)
% 0.15/0.34  % (24274)dis+2_11_add=large:afr=on:amm=off:bd=off:bce=on:fsd=off:fde=none:gs=on:gsaa=full_model:gsem=off:irw=on:msp=off:nm=4:nwc=1.3:sas=z3:sims=off:sac=on:sp=reverse_arity_569 on theBenchmark for (569ds/0Mi)
% 0.15/0.34  % (24278)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.15/0.34  % Exception at run slice level
% 0.15/0.34  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.15/0.35  % Exception at run slice level
% 0.15/0.35  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.15/0.35  % Exception at run slice level
% 0.15/0.35  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.15/0.36  % (24281)lrs-11_2:5_fsd=off:fde=none:nm=4:nwc=5.0:sims=off:sp=reverse_weighted_frequency:stl=62_367 on theBenchmark for (367ds/0Mi)
% 0.15/0.36  % (24280)ott+1_9_av=off:bd=off:bs=on:gsp=on:lcm=predicate:nm=4:sp=weighted_frequency:urr=on_382 on theBenchmark for (382ds/0Mi)
% 0.15/0.36  % (24279)fmb+10_1_fmbas=expand:fmbsr=1.1:gsp=on:nm=4_411 on theBenchmark for (411ds/0Mi)
% 0.15/0.37  % (24280)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.15/0.37  % (24279)WARNING: Not using GeneralSplitting currently not compatible with polymorphic/higher-order inputs.
% 0.15/0.37  % Exception at run slice level
% 0.15/0.37  User error: Finite model buillding is currently not compatible with polymorphism or higher-order constructs
% 0.15/0.38  % (24282)ott+4_64_acc=on:anc=none:bs=on:bsr=on:fsd=off:gs=on:gsem=off:irw=on:msp=off:nwc=2.5:nicw=on:sims=off_354 on theBenchmark for (354ds/0Mi)
% 19.61/3.16  % (24276)First to succeed.
% 20.26/3.23  % (24276)Solution written to "/export/starexec/sandbox/tmp/vampire-proof-24271"
% 20.26/3.24  % (24276)Refutation found. Thanks to Tanya!
% 20.26/3.24  % SZS status Theorem for theBenchmark
% 20.26/3.24  % SZS output start Proof for theBenchmark
% See solution above
% 20.26/3.26  % (24276)------------------------------
% 20.26/3.26  % (24276)Version: Vampire 4.8 (commit 3a798227e on 2024-05-03 07:42:47 +0200)
% 20.26/3.26  % (24276)Termination reason: Refutation
% 20.26/3.26  
% 20.26/3.26  % (24276)Memory used [KB]: 24746
% 20.26/3.26  % (24276)Time elapsed: 2.893 s
% 20.26/3.26  % (24276)Instructions burned: 5584 (million)
% 20.26/3.26  % (24271)Success in time 2.927 s
%------------------------------------------------------------------------------