%------------------------------------------------------------------------------
% File     : Etableau---0.67
% Problem  : SEU320+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s

% Computer : n019.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  : 600s
% DateTime : Tue Jul 19 09:25:50 EDT 2022

% Result   : Theorem 4.93s 1.59s
% Output   : CNFRefutation 4.93s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem  : SEU320+2 : TPTP v8.1.0. Released v3.3.0.
% 0.12/0.13  % Command  : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s
% 0.14/0.36  % Computer : n019.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 600
% 0.14/0.36  % DateTime : Mon Jun 20 06:22:09 EDT 2022
% 0.14/0.36  % CPUTime  : 
% 0.78/0.98  # No SInE strategy applied
% 0.78/0.98  # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S2g
% 0.78/0.98  # and selection function SelectCQArNpEqFirst.
% 0.78/0.98  #
% 0.78/0.98  # Presaturation interreduction done
% 0.78/0.98  # Number of axioms: 2028 Number of unprocessed: 1882
% 0.78/0.98  # Tableaux proof search.
% 0.78/0.98  # APR header successfully linked.
% 0.78/0.98  # Hello from C++
% 0.78/1.00  # The folding up rule is enabled...
% 0.78/1.00  # Local unification is enabled...
% 0.78/1.00  # Any saturation attempts will use folding labels...
% 0.78/1.00  # 1882 beginning clauses after preprocessing and clausification
% 0.78/1.00  # Creating start rules for all 4 conjectures.
% 0.78/1.00  # There are 4 start rule candidates:
% 0.78/1.00  # Found 159 unit axioms.
% 0.78/1.00  # Unsuccessfully attempted saturation on 1 start tableaux, moving on.
% 0.78/1.00  # 4 start rule tableaux created.
% 0.78/1.00  # 1723 extension rule candidate clauses
% 0.78/1.00  # 159 unit axiom clauses
% 0.78/1.00  
% 0.78/1.00  # Requested 8, 32 cores available to the main process.
% 0.78/1.00  # There are not enough tableaux to fork, creating more from the initial 4
% 0.78/1.00  # Returning from population with 21 new_tableaux and 0 remaining starting tableaux.
% 0.78/1.00  # We now have 21 tableaux to operate on
% 4.93/1.59  # There were 1 total branch saturation attempts.
% 4.93/1.59  # There were 0 of these attempts blocked.
% 4.93/1.59  # There were 0 deferred branch saturation attempts.
% 4.93/1.59  # There were 0 free duplicated saturations.
% 4.93/1.59  # There were 1 total successful branch saturations.
% 4.93/1.59  # There were 0 successful branch saturations in interreduction.
% 4.93/1.59  # There were 0 successful branch saturations on the branch.
% 4.93/1.59  # There were 1 successful branch saturations after the branch.
% 4.93/1.59  # SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 4.93/1.59  # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 4.93/1.59  # Begin clausification derivation
% 4.93/1.59  
% 4.93/1.59  # End clausification derivation
% 4.93/1.59  # Begin listing active clauses obtained from FOF to CNF conversion
% 4.93/1.59  cnf(i_0_1821, negated_conjecture, (top_str(esk322_0))).
% 4.93/1.59  cnf(i_0_1820, negated_conjecture, (element(esk323_0,powerset(the_carrier(esk322_0))))).
% 4.93/1.59  cnf(i_0_493, plain, (top_str(esk101_0))).
% 4.93/1.59  cnf(i_0_1936, lemma, (relation_dom(empty_set)=empty_set)).
% 4.93/1.59  cnf(i_0_625, plain, (v1_membered(empty_set))).
% 4.93/1.59  cnf(i_0_701, plain, (v1_membered(esk122_0))).
% 4.93/1.59  cnf(i_0_1935, lemma, (relation_rng(empty_set)=empty_set)).
% 4.93/1.59  cnf(i_0_624, plain, (v2_membered(empty_set))).
% 4.93/1.59  cnf(i_0_700, plain, (v2_membered(esk122_0))).
% 4.93/1.59  cnf(i_0_623, plain, (v3_membered(empty_set))).
% 4.93/1.59  cnf(i_0_699, plain, (v3_membered(esk122_0))).
% 4.93/1.59  cnf(i_0_622, plain, (v4_membered(empty_set))).
% 4.93/1.59  cnf(i_0_698, plain, (v4_membered(esk122_0))).
% 4.93/1.59  cnf(i_0_621, plain, (v5_membered(empty_set))).
% 4.93/1.59  cnf(i_0_697, plain, (v5_membered(esk122_0))).
% 4.93/1.59  cnf(i_0_684, plain, (natural(esk118_0))).
% 4.93/1.59  cnf(i_0_509, plain, (empty(empty_set))).
% 4.93/1.59  cnf(i_0_710, plain, (empty(esk125_0))).
% 4.93/1.59  cnf(i_0_715, plain, (empty(esk126_0))).
% 4.93/1.59  cnf(i_0_718, plain, (empty(esk128_0))).
% 4.93/1.59  cnf(i_0_730, plain, (empty(esk130_0))).
% 4.93/1.59  cnf(i_0_735, plain, (empty(esk131_0))).
% 4.93/1.59  cnf(i_0_523, plain, (ordinal(omega))).
% 4.93/1.59  cnf(i_0_548, plain, (ordinal(empty_set))).
% 4.93/1.59  cnf(i_0_685, plain, (ordinal(esk118_0))).
% 4.93/1.59  cnf(i_0_703, plain, (ordinal(esk123_0))).
% 4.93/1.59  cnf(i_0_707, plain, (ordinal(esk124_0))).
% 4.93/1.59  cnf(i_0_732, plain, (ordinal(esk131_0))).
% 4.93/1.59  cnf(i_0_753, plain, (ordinal(esk138_0))).
% 4.93/1.59  cnf(i_0_525, plain, (epsilon_transitive(omega))).
% 4.93/1.59  cnf(i_0_550, plain, (epsilon_transitive(empty_set))).
% 4.93/1.59  cnf(i_0_687, plain, (epsilon_transitive(esk118_0))).
% 4.93/1.59  cnf(i_0_705, plain, (epsilon_transitive(esk123_0))).
% 4.93/1.59  cnf(i_0_709, plain, (epsilon_transitive(esk124_0))).
% 4.93/1.59  cnf(i_0_734, plain, (epsilon_transitive(esk131_0))).
% 4.93/1.59  cnf(i_0_755, plain, (epsilon_transitive(esk138_0))).
% 4.93/1.59  cnf(i_0_524, plain, (epsilon_connected(omega))).
% 4.93/1.59  cnf(i_0_549, plain, (epsilon_connected(empty_set))).
% 4.93/1.59  cnf(i_0_686, plain, (epsilon_connected(esk118_0))).
% 4.93/1.59  cnf(i_0_704, plain, (epsilon_connected(esk123_0))).
% 4.93/1.59  cnf(i_0_708, plain, (epsilon_connected(esk124_0))).
% 4.93/1.59  cnf(i_0_733, plain, (epsilon_connected(esk131_0))).
% 4.93/1.59  cnf(i_0_754, plain, (epsilon_connected(esk138_0))).
% 4.93/1.59  cnf(i_0_689, plain, (finite(esk119_0))).
% 4.93/1.59  cnf(i_0_553, plain, (function(empty_set))).
% 4.93/1.59  cnf(i_0_691, plain, (function(esk120_0))).
% 4.93/1.59  cnf(i_0_712, plain, (function(esk125_0))).
% 4.93/1.59  cnf(i_0_729, plain, (function(esk130_0))).
% 4.93/1.59  cnf(i_0_737, plain, (function(esk131_0))).
% 4.93/1.59  cnf(i_0_751, plain, (function(esk137_0))).
% 4.93/1.59  cnf(i_0_761, plain, (function(esk141_0))).
% 4.93/1.59  cnf(i_0_508, plain, (relation(empty_set))).
% 4.93/1.59  cnf(i_0_692, plain, (relation(esk120_0))).
% 4.93/1.59  cnf(i_0_713, plain, (relation(esk125_0))).
% 4.93/1.59  cnf(i_0_714, plain, (relation(esk126_0))).
% 4.93/1.59  cnf(i_0_731, plain, (relation(esk130_0))).
% 4.93/1.59  cnf(i_0_738, plain, (relation(esk131_0))).
% 4.93/1.59  cnf(i_0_742, plain, (relation(esk133_0))).
% 4.93/1.59  cnf(i_0_752, plain, (relation(esk137_0))).
% 4.93/1.59  cnf(i_0_758, plain, (relation(esk139_0))).
% 4.93/1.59  cnf(i_0_763, plain, (relation(esk141_0))).
% 4.93/1.59  cnf(i_0_552, plain, (one_to_one(empty_set))).
% 4.93/1.59  cnf(i_0_711, plain, (one_to_one(esk125_0))).
% 4.93/1.59  cnf(i_0_736, plain, (one_to_one(esk131_0))).
% 4.93/1.59  cnf(i_0_750, plain, (one_to_one(esk137_0))).
% 4.93/1.59  cnf(i_0_495, plain, (join_semilatt_str(esk103_0))).
% 4.93/1.59  cnf(i_0_492, plain, (meet_semilatt_str(esk100_0))).
% 4.93/1.59  cnf(i_0_494, plain, (one_sorted_str(esk102_0))).
% 4.93/1.59  cnf(i_0_760, plain, (one_sorted_str(esk140_0))).
% 4.93/1.59  cnf(i_0_706, plain, (being_limit_ordinal(esk124_0))).
% 4.93/1.59  cnf(i_0_496, plain, (latt_str(esk104_0))).
% 4.93/1.59  cnf(i_0_507, plain, (relation_empty_yielding(empty_set))).
% 4.93/1.59  cnf(i_0_757, plain, (relation_empty_yielding(esk139_0))).
% 4.93/1.59  cnf(i_0_762, plain, (relation_empty_yielding(esk141_0))).
% 4.93/1.59  cnf(i_0_515, plain, (preboolean(powerset(X1)))).
% 4.93/1.59  cnf(i_0_517, plain, (cup_closed(powerset(X1)))).
% 4.93/1.59  cnf(i_0_516, plain, (diff_closed(powerset(X1)))).
% 4.93/1.59  cnf(i_0_447, plain, (element(X1,powerset(X1)))).
% 4.93/1.59  cnf(i_0_1987, lemma, (union(powerset(X1))=X1)).
% 4.93/1.59  cnf(i_0_720, plain, (natural(esk129_1(X1)))).
% 4.93/1.59  cnf(i_0_347, plain, (being_limit_ordinal(omega))).
% 4.93/1.59  cnf(i_0_727, plain, (empty(esk129_1(X1)))).
% 4.93/1.59  cnf(i_0_744, plain, (empty(esk134_1(X1)))).
% 4.93/1.59  cnf(i_0_195, plain, (set_meet(empty_set)=empty_set)).
% 4.93/1.59  cnf(i_0_721, plain, (ordinal(esk129_1(X1)))).
% 4.93/1.59  cnf(i_0_723, plain, (epsilon_transitive(esk129_1(X1)))).
% 4.93/1.59  cnf(i_0_722, plain, (epsilon_connected(esk129_1(X1)))).
% 4.93/1.59  cnf(i_0_784, plain, (subset(X1,X1))).
% 4.93/1.59  cnf(i_0_785, plain, (equipotent(X1,X1))).
% 4.93/1.59  cnf(i_0_719, plain, (finite(esk129_1(X1)))).
% 4.93/1.59  cnf(i_0_546, plain, (function(identity_relation(X1)))).
% 4.93/1.59  cnf(i_0_725, plain, (function(esk129_1(X1)))).
% 4.93/1.59  cnf(i_0_1686, lemma, (function(esk306_1(X1)))).
% 4.93/1.59  cnf(i_0_468, plain, (relation(identity_relation(X1)))).
% 4.93/1.59  cnf(i_0_437, plain, (relation(inclusion_relation(X1)))).
% 4.93/1.59  cnf(i_0_726, plain, (relation(esk129_1(X1)))).
% 4.93/1.59  cnf(i_0_1687, lemma, (relation(esk306_1(X1)))).
% 4.93/1.59  cnf(i_0_1797, lemma, (relation(esk318_1(X1)))).
% 4.93/1.59  cnf(i_0_724, plain, (one_to_one(esk129_1(X1)))).
% 4.93/1.59  cnf(i_0_1934, lemma, (antisymmetric(inclusion_relation(X1)))).
% 4.93/1.59  cnf(i_0_1858, lemma, (transitive(inclusion_relation(X1)))).
% 4.93/1.59  cnf(i_0_1814, lemma, (reflexive(inclusion_relation(X1)))).
% 4.93/1.59  cnf(i_0_1815, lemma, (subset(empty_set,X1))).
% 4.93/1.59  cnf(i_0_498, plain, (element(esk106_1(X1),X1))).
% 4.93/1.59  cnf(i_0_1957, lemma, (relation_dom(identity_relation(X1))=X1)).
% 4.93/1.59  cnf(i_0_1685, lemma, (relation_dom(esk306_1(X1))=X1)).
% 4.93/1.59  cnf(i_0_1956, lemma, (relation_rng(identity_relation(X1))=X1)).
% 4.93/1.59  cnf(i_0_728, plain, (element(esk129_1(X1),powerset(X1)))).
% 4.93/1.59  cnf(i_0_745, plain, (element(esk134_1(X1),powerset(X1)))).
% 4.93/1.59  cnf(i_0_1901, plain, (set_difference(empty_set,X1)=empty_set)).
% 4.93/1.59  cnf(i_0_1759, plain, (set_union2(X1,empty_set)=X1)).
% 4.93/1.59  cnf(i_0_1854, plain, (set_difference(X1,empty_set)=X1)).
% 4.93/1.59  cnf(i_0_635, plain, (set_union2(X1,X1)=X1)).
% 4.93/1.59  cnf(i_0_1762, lemma, (unordered_pair(empty_set,empty_set)=powerset(empty_set))).
% 4.93/1.59  cnf(i_0_1721, lemma, (in(X1,esk310_1(X1)))).
% 4.93/1.59  cnf(i_0_1998, plain, (in(X1,esk342_1(X1)))).
% 4.93/1.59  cnf(i_0_348, plain, (in(empty_set,omega))).
% 4.93/1.59  cnf(i_0_1796, lemma, (well_orders(esk318_1(X1),X1))).
% 4.93/1.59  cnf(i_0_513, plain, (finite(unordered_pair(X1,X1)))).
% 4.93/1.59  cnf(i_0_694, plain, (function(esk121_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_739, plain, (function(esk132_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_695, plain, (relation(esk121_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_740, plain, (relation(esk132_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1968, lemma, (subset(X1,set_union2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1839, lemma, (subset(set_difference(X1,X2),X1))).
% 4.93/1.59  cnf(i_0_1810, plain, (set_difference(X1,X1)=empty_set)).
% 4.93/1.59  cnf(i_0_219, plain, (relation_field(inclusion_relation(X1))=X1)).
% 4.93/1.59  cnf(i_0_499, plain, (relation_of2_as_subset(esk107_2(X1,X2),X1,X2))).
% 4.93/1.59  cnf(i_0_693, plain, (quasi_total(esk121_2(X1,X2),X1,X2))).
% 4.93/1.59  cnf(i_0_497, plain, (relation_of2(esk105_2(X1,X2),X1,X2))).
% 4.93/1.59  cnf(i_0_696, plain, (relation_of2(esk121_2(X1,X2),X1,X2))).
% 4.93/1.59  cnf(i_0_741, plain, (relation_of2(esk132_2(X1,X2),X1,X2))).
% 4.93/1.59  cnf(i_0_1850, lemma, (set_union2(X1,set_difference(X2,X1))=set_union2(X1,X2))).
% 4.93/1.59  cnf(i_0_1863, lemma, (set_difference(set_union2(X1,X2),X2)=set_difference(X1,X2))).
% 4.93/1.59  cnf(i_0_1702, lemma, (in(X1,set_union2(X1,unordered_pair(X1,X1))))).
% 4.93/1.59  cnf(i_0_245, plain, (in(X1,unordered_pair(X2,X1)))).
% 4.93/1.59  cnf(i_0_246, plain, (in(X1,unordered_pair(X1,X2)))).
% 4.93/1.59  cnf(i_0_145, plain, (in(X1,unordered_triple(X2,X3,X1)))).
% 4.93/1.59  cnf(i_0_146, plain, (in(X1,unordered_triple(X2,X1,X3)))).
% 4.93/1.59  cnf(i_0_147, plain, (in(X1,unordered_triple(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1964, lemma, (pair_first(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)))=X1)).
% 4.93/1.59  cnf(i_0_1963, lemma, (pair_second(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)))=X2)).
% 4.93/1.59  cnf(i_0_70, plain, (unordered_pair(X1,X2)=unordered_pair(X2,X1))).
% 4.93/1.59  cnf(i_0_71, plain, (set_union2(X1,X2)=set_union2(X2,X1))).
% 4.93/1.59  cnf(i_0_73, plain, (set_difference(X1,set_difference(X1,X2))=set_difference(X2,set_difference(X2,X1)))).
% 4.93/1.59  cnf(i_0_522, plain, (~empty(omega))).
% 4.93/1.59  cnf(i_0_688, plain, (~empty(esk118_0))).
% 4.93/1.59  cnf(i_0_690, plain, (~empty(esk119_0))).
% 4.93/1.59  cnf(i_0_702, plain, (~empty(esk122_0))).
% 4.93/1.59  cnf(i_0_743, plain, (~empty(esk133_0))).
% 4.93/1.59  cnf(i_0_746, plain, (~empty(esk135_0))).
% 4.93/1.59  cnf(i_0_756, plain, (~empty(esk138_0))).
% 4.93/1.59  cnf(i_0_759, plain, (~empty_carrier(esk140_0))).
% 4.93/1.59  cnf(i_0_641, plain, (~proper_subset(X1,X1))).
% 4.93/1.59  cnf(i_0_518, plain, (~empty(powerset(X1)))).
% 4.93/1.59  cnf(i_0_645, lemma, (unordered_pair(X1,X1)!=empty_set)).
% 4.93/1.59  cnf(i_0_598, plain, (~empty(unordered_pair(X1,X2)))).
% 4.93/1.59  cnf(i_0_221, plain, (~in(X1,empty_set))).
% 4.93/1.59  cnf(i_0_521, plain, (~empty(set_union2(X1,unordered_pair(X1,X1))))).
% 4.93/1.59  cnf(i_0_1819, negated_conjecture, (~closed_subset(subset_complement(the_carrier(esk322_0),esk323_0),esk322_0)|~open_subset(esk323_0,esk322_0))).
% 4.93/1.59  cnf(i_0_1818, negated_conjecture, (closed_subset(subset_complement(the_carrier(esk322_0),esk323_0),esk322_0)|open_subset(esk323_0,esk322_0))).
% 4.93/1.59  cnf(i_0_40, plain, (v4_membered(X1)|~v5_membered(X1))).
% 4.93/1.59  cnf(i_0_43, plain, (relation(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_479, plain, (join_semilatt_str(X1)|~latt_str(X1))).
% 4.93/1.59  cnf(i_0_480, plain, (meet_semilatt_str(X1)|~latt_str(X1))).
% 4.93/1.59  cnf(i_0_478, plain, (one_sorted_str(X1)|~join_semilatt_str(X1))).
% 4.93/1.59  cnf(i_0_475, plain, (one_sorted_str(X1)|~meet_semilatt_str(X1))).
% 4.93/1.59  cnf(i_0_1937, lemma, (~subset(X1,X2)|~proper_subset(X2,X1))).
% 4.93/1.59  cnf(i_0_1962, plain, (~empty(X1)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_2030, plain, (epred1_0|esk344_0!=empty_set|esk348_0!=empty_set)).
% 4.93/1.59  cnf(i_0_2035, plain, (epred1_0|ordinal(esk346_0)|esk344_0!=empty_set)).
% 4.93/1.59  cnf(i_0_69, plain, (v1_membered(X1)|~v2_membered(X1))).
% 4.93/1.59  cnf(i_0_22, plain, (v1_membered(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_65, plain, (v2_membered(X1)|~v3_membered(X1))).
% 4.93/1.59  cnf(i_0_21, plain, (v2_membered(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_476, plain, (one_sorted_str(X1)|~top_str(X1))).
% 4.93/1.59  cnf(i_0_1951, plain, (X1=empty_set|~empty(X1))).
% 4.93/1.59  cnf(i_0_59, plain, (v3_membered(X1)|~v4_membered(X1))).
% 4.93/1.59  cnf(i_0_20, plain, (v3_membered(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_19, plain, (v4_membered(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_18, plain, (v5_membered(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_66, plain, (ordinal(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_68, plain, (epsilon_transitive(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_42, plain, (epsilon_transitive(X1)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_67, plain, (epsilon_connected(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_41, plain, (epsilon_connected(X1)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_36, plain, (finite(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_38, plain, (cup_closed(X1)|~preboolean(X1))).
% 4.93/1.59  cnf(i_0_37, plain, (diff_closed(X1)|~preboolean(X1))).
% 4.93/1.59  cnf(i_0_39, plain, (function(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_61, plain, (natural(X1)|~element(X1,omega))).
% 4.93/1.59  cnf(i_0_1, plain, (~in(X1,X2)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_2, plain, (~proper_subset(X1,X2)|~proper_subset(X2,X1))).
% 4.93/1.59  cnf(i_0_62, plain, (ordinal(X1)|~element(X1,omega))).
% 4.93/1.59  cnf(i_0_64, plain, (epsilon_transitive(X1)|~element(X1,omega))).
% 4.93/1.59  cnf(i_0_63, plain, (epsilon_connected(X1)|~element(X1,omega))).
% 4.93/1.59  cnf(i_0_363, plain, (being_limit_ordinal(X1)|union(X1)!=X1)).
% 4.93/1.59  cnf(i_0_716, plain, (empty(X1)|~empty(esk127_1(X1)))).
% 4.93/1.59  cnf(i_0_748, plain, (empty(X1)|~empty(esk136_1(X1)))).
% 4.93/1.59  cnf(i_0_60, plain, (ordinal(X1)|~epsilon_connected(X1)|~epsilon_transitive(X1))).
% 4.93/1.59  cnf(i_0_55, plain, (preboolean(X1)|~diff_closed(X1)|~cup_closed(X1))).
% 4.93/1.59  cnf(i_0_270, plain, (epsilon_connected(X1)|esk58_1(X1)!=esk57_1(X1))).
% 4.93/1.59  cnf(i_0_154, plain, (function(X1)|esk24_1(X1)!=esk23_1(X1))).
% 4.93/1.59  cnf(i_0_421, plain, (subset(X1,X2)|~proper_subset(X1,X2))).
% 4.93/1.59  cnf(i_0_781, plain, (equipotent(X1,X2)|~are_equipotent(X1,X2))).
% 4.93/1.59  cnf(i_0_2063, plain, (X1=X2|~epred2_3(X3,X2,X1))).
% 4.93/1.59  cnf(i_0_275, plain, (cast_as_carrier_subset(X1)=the_carrier(X1)|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_233, plain, (empty_carrier_subset(X1)=empty_set|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_2058, plain, (X1=X2|~epred2_3(X2,X3,X1))).
% 4.93/1.59  cnf(i_0_50, plain, (natural(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_1862, lemma, (X1=empty_set|~subset(X1,empty_set))).
% 4.93/1.59  cnf(i_0_1760, plain, (element(X1,X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1856, plain, (element(X1,powerset(X2))|~subset(X1,X2))).
% 4.93/1.59  cnf(i_0_364, plain, (union(X1)=X1|~being_limit_ordinal(X1))).
% 4.93/1.59  cnf(i_0_320, plain, (antisymmetric(X1)|~well_ordering(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_319, plain, (connected(X1)|~well_ordering(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_321, plain, (transitive(X1)|~well_ordering(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_318, plain, (well_founded_relation(X1)|~well_ordering(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_2039, plain, (epred1_0|element(esk344_0,powerset(powerset(empty_set)))|esk348_0!=empty_set)).
% 4.93/1.59  cnf(i_0_322, plain, (reflexive(X1)|~well_ordering(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_533, plain, (empty_carrier(X1)|~one_sorted_str(X1)|~empty(the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1480, lemma, (ordinal(X1)|~in(X1,esk283_1(X2)))).
% 4.93/1.59  cnf(i_0_230, plain, (epsilon_transitive(X1)|~subset(esk45_1(X1),X1))).
% 4.93/1.59  cnf(i_0_599, plain, (empty(X1)|~empty(set_union2(X2,X1)))).
% 4.93/1.59  cnf(i_0_558, plain, (empty(X1)|~empty(set_union2(X1,X2)))).
% 4.93/1.59  cnf(i_0_747, plain, (finite(esk136_1(X1))|empty(X1))).
% 4.93/1.59  cnf(i_0_647, lemma, (~disjoint(unordered_pair(X1,X1),X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_2065, plain, (antisymmetric(X1)|~epred3_2(X1,X2)|~antisymmetric(X2))).
% 4.93/1.59  cnf(i_0_2066, plain, (connected(X1)|~epred3_2(X1,X2)|~connected(X2))).
% 4.93/1.59  cnf(i_0_2067, plain, (transitive(X1)|~epred3_2(X1,X2)|~transitive(X2))).
% 4.93/1.59  cnf(i_0_530, plain, (v1_membered(empty_carrier_subset(X1))|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_529, plain, (v2_membered(empty_carrier_subset(X1))|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_528, plain, (v3_membered(empty_carrier_subset(X1))|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_527, plain, (v4_membered(empty_carrier_subset(X1))|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_2064, plain, (well_founded_relation(X1)|~epred3_2(X1,X2)|~well_founded_relation(X2))).
% 4.93/1.59  cnf(i_0_2068, plain, (reflexive(X1)|~epred3_2(X1,X2)|~reflexive(X2))).
% 4.93/1.59  cnf(i_0_249, plain, (well_founded_relation(X1)|esk50_1(X1)!=empty_set|~relation(X1))).
% 4.93/1.59  cnf(i_0_620, plain, (empty(X1)|~relation(X1)|~empty(relation_dom(X1)))).
% 4.93/1.59  cnf(i_0_526, plain, (v5_membered(empty_carrier_subset(X1))|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_629, plain, (empty(relation_dom(X1))|~empty(X1))).
% 4.93/1.59  cnf(i_0_631, plain, (empty(relation_rng(X1))|~empty(X1))).
% 4.93/1.59  cnf(i_0_531, plain, (empty(empty_carrier_subset(X1))|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_1941, lemma, (X1=empty_set|relation_dom(X1)!=empty_set|~relation(X1))).
% 4.93/1.59  cnf(i_0_627, plain, (empty(X1)|~relation(X1)|~empty(relation_rng(X1)))).
% 4.93/1.59  cnf(i_0_764, plain, (empty_carrier(X1)|~one_sorted_str(X1)|~empty(esk142_1(X1)))).
% 4.93/1.59  cnf(i_0_782, plain, (are_equipotent(X1,X2)|~equipotent(X1,X2))).
% 4.93/1.59  cnf(i_0_505, plain, (empty(relation_inverse(X1))|~empty(X1))).
% 4.93/1.59  cnf(i_0_611, plain, (ordinal(union(X1))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_613, plain, (epsilon_transitive(union(X1))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_612, plain, (epsilon_connected(union(X1))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_1940, lemma, (X1=empty_set|relation_rng(X1)!=empty_set|~relation(X1))).
% 4.93/1.59  cnf(i_0_491, plain, (function(the_L_join(X1))|~join_semilatt_str(X1))).
% 4.93/1.59  cnf(i_0_661, lemma, (antisymmetric(X1)|esk114_1(X1)!=esk113_1(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_668, lemma, (connected(X1)|esk116_1(X1)!=esk115_1(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1945, lemma, (set_difference(X1,unordered_pair(X2,X2))!=X1|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_486, plain, (function(the_L_meet(X1))|~meet_semilatt_str(X1))).
% 4.93/1.59  cnf(i_0_152, plain, (function(esk21_1(X1))|~finite(X1))).
% 4.93/1.59  cnf(i_0_628, plain, (relation(relation_dom(X1))|~empty(X1))).
% 4.93/1.59  cnf(i_0_630, plain, (relation(relation_rng(X1))|~empty(X1))).
% 4.93/1.59  cnf(i_0_504, plain, (relation(relation_inverse(X1))|~empty(X1))).
% 4.93/1.59  cnf(i_0_458, plain, (relation(relation_inverse(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1975, plain, (X1=X2|~empty(X2)|~empty(X1))).
% 4.93/1.59  cnf(i_0_153, plain, (relation(esk21_1(X1))|~finite(X1))).
% 4.93/1.59  cnf(i_0_1903, lemma, (connected(inclusion_relation(X1))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_1953, lemma, (well_founded_relation(inclusion_relation(X1))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_1967, lemma, (well_ordering(inclusion_relation(X1))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_659, lemma, (subset(X1,X2)|set_difference(X1,X2)!=empty_set)).
% 4.93/1.59  cnf(i_0_151, plain, (relation_rng(esk21_1(X1))=X1|~finite(X1))).
% 4.93/1.59  cnf(i_0_487, plain, (element(the_topology(X1),powerset(powerset(the_carrier(X1))))|~top_str(X1))).
% 4.93/1.59  cnf(i_0_1857, plain, (subset(X1,X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_44, plain, (relation(X1)|~element(X1,powerset(cartesian_product2(X2,X3))))).
% 4.93/1.59  cnf(i_0_861, lemma, (function(esk155_1(X1))|esk154_1(X1)!=esk153_1(X1))).
% 4.93/1.59  cnf(i_0_639, plain, (relation_inverse(relation_inverse(X1))=X1|~relation(X1))).
% 4.93/1.59  cnf(i_0_1481, lemma, (in(X1,X2)|~in(X1,esk283_1(X2)))).
% 4.93/1.59  cnf(i_0_862, lemma, (relation(esk155_1(X1))|esk154_1(X1)!=esk153_1(X1))).
% 4.93/1.59  cnf(i_0_1970, lemma, (set_difference(X1,X2)=X1|~disjoint(X1,X2))).
% 4.93/1.59  cnf(i_0_432, plain, (element(empty_carrier_subset(X1),powerset(the_carrier(X1)))|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_445, plain, (element(cast_as_carrier_subset(X1),powerset(the_carrier(X1)))|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_454, plain, (element(subset_complement(X1,X2),powerset(X1))|~element(X2,powerset(X1)))).
% 4.93/1.59  cnf(i_0_2044, plain, (epred1_0|ordinal(esk346_0)|element(esk344_0,powerset(powerset(empty_set))))).
% 4.93/1.59  cnf(i_0_1942, lemma, (relation_dom(X1)=empty_set|relation_rng(X1)!=empty_set|~relation(X1))).
% 4.93/1.59  cnf(i_0_220, plain, (X1=empty_set|in(esk41_1(X1),X1))).
% 4.93/1.59  cnf(i_0_271, plain, (epsilon_connected(X1)|~in(esk57_1(X1),esk58_1(X1)))).
% 4.93/1.59  cnf(i_0_269, plain, (epsilon_connected(X1)|~in(esk58_1(X1),esk57_1(X1)))).
% 4.93/1.59  cnf(i_0_56, plain, (one_to_one(X1)|~empty(X1))).
% 4.93/1.59  cnf(i_0_106, plain, (antisymmetric(X1)|~is_antisymmetric_in(X1,relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1931, plain, (~empty(X1)|~element(X2,powerset(X1))|~in(X3,X2))).
% 4.93/1.59  cnf(i_0_2027, plain, (epred1_0|esk344_0!=empty_set|esk349_1(X1)!=X1|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_2003, plain, (epred1_0|esk348_0!=empty_set|esk345_1(X1)!=X1|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_619, plain, (closed_subset(cast_as_carrier_subset(X1),X1)|~topological_space(X1)|~top_str(X1))).
% 4.93/1.59  cnf(i_0_1943, lemma, (relation_rng(X1)=empty_set|relation_dom(X1)!=empty_set|~relation(X1))).
% 4.93/1.59  cnf(i_0_137, plain, (connected(X1)|~is_connected_in(X1,relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_139, plain, (transitive(X1)|~is_transitive_in(X1,relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1932, lemma, (well_founded_relation(X1)|~is_well_founded_in(X1,relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1980, lemma, (well_ordering(X1)|~well_orders(X1,relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1969, lemma, (disjoint(X1,X2)|set_difference(X1,X2)!=X1)).
% 4.93/1.59  cnf(i_0_766, plain, (closed_subset(esk143_1(X1),X1)|~topological_space(X1)|~top_str(X1))).
% 4.93/1.59  cnf(i_0_717, plain, (empty(X1)|element(esk127_1(X1),powerset(X1)))).
% 4.93/1.59  cnf(i_0_749, plain, (empty(X1)|element(esk136_1(X1),powerset(X1)))).
% 4.93/1.59  cnf(i_0_767, plain, (element(esk143_1(X1),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1))).
% 4.93/1.59  cnf(i_0_1801, lemma, (esk319_1(X1)=empty_set|function(esk320_1(X1))|empty(X1))).
% 4.93/1.59  cnf(i_0_1840, lemma, (relation_rng(relation_inverse(X1))=relation_dom(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_423, plain, (reflexive(X1)|~is_reflexive_in(X1,relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1345, plain, (ordinal(X1)|esk246_0!=esk245_0|~in(X1,esk247_1(X2)))).
% 4.93/1.59  cnf(i_0_1697, plain, (disjoint(X1,X2)|~disjoint(X2,X1))).
% 4.93/1.59  cnf(i_0_1841, lemma, (relation_dom(relation_inverse(X1))=relation_rng(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1893, lemma, (X1=empty_set|complements_of_subsets(X2,X1)!=empty_set|~element(X1,powerset(powerset(X2))))).
% 4.93/1.59  cnf(i_0_638, plain, (subset_complement(X1,subset_complement(X1,X2))=X2|~element(X2,powerset(X1)))).
% 4.93/1.59  cnf(i_0_3, plain, (v1_xcmplx_0(X1)|~element(X1,X2)|~v1_membered(X2))).
% 4.93/1.59  cnf(i_0_5, plain, (v1_xcmplx_0(X1)|~v2_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_1802, lemma, (esk319_1(X1)=empty_set|relation(esk320_1(X1))|empty(X1))).
% 4.93/1.59  cnf(i_0_1823, lemma, (ordinal(X1)|in(esk324_1(X1),X1))).
% 4.93/1.59  cnf(i_0_1698, plain, (equipotent(X1,X2)|~equipotent(X2,X1))).
% 4.93/1.59  cnf(i_0_1855, lemma, (~in(X1,X2)|~in(X3,X1)|~in(X2,X3))).
% 4.93/1.59  cnf(i_0_1859, lemma, (~disjoint(X1,X2)|~in(X3,X2)|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_777, plain, (relation_of2_as_subset(X1,X2,X3)|~relation_of2(X1,X2,X3))).
% 4.93/1.59  cnf(i_0_231, plain, (epsilon_transitive(X1)|in(esk45_1(X1),X1))).
% 4.93/1.59  cnf(i_0_8, plain, (v1_xcmplx_0(X1)|~v3_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_12, plain, (v1_xcmplx_0(X1)|~v4_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_17, plain, (v1_xcmplx_0(X1)|~v5_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_4, plain, (v1_xreal_0(X1)|~v2_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_1800, lemma, (relation_dom(esk320_1(X1))=X1|esk319_1(X1)=empty_set|empty(X1))).
% 4.93/1.59  cnf(i_0_273, plain, (epsilon_connected(X1)|in(esk57_1(X1),X1))).
% 4.93/1.59  cnf(i_0_83, plain, (X1=X2|~subset(X2,X1)|~subset(X1,X2))).
% 4.93/1.59  cnf(i_0_1847, lemma, (in(X1,X2)|~subset(unordered_pair(X3,X1),X2))).
% 4.93/1.59  cnf(i_0_1848, lemma, (in(X1,X2)|~subset(unordered_pair(X1,X3),X2))).
% 4.93/1.59  cnf(i_0_272, plain, (epsilon_connected(X1)|in(esk58_1(X1),X1))).
% 4.93/1.59  cnf(i_0_7, plain, (v1_xreal_0(X1)|~v3_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_11, plain, (v1_xreal_0(X1)|~v4_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_15, plain, (v1_xreal_0(X1)|~v5_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_6, plain, (v1_rat_1(X1)|~v3_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_279, plain, (subset(X1,X2)|~in(esk61_2(X1,X2),X2))).
% 4.93/1.59  cnf(i_0_1965, plain, (~in(X1,esk341_2(X2,X3))|~in(X2,X3)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_188, plain, (relation(X1)|in(esk32_1(X1),X1))).
% 4.93/1.59  cnf(i_0_9, plain, (v1_rat_1(X1)|~v4_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_13, plain, (v1_rat_1(X1)|~v5_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_10, plain, (v1_int_1(X1)|~v4_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_14, plain, (v1_int_1(X1)|~v5_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_1866, lemma, (being_limit_ordinal(X1)|ordinal(esk328_1(X1))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_658, lemma, (set_difference(X1,X2)=empty_set|~subset(X1,X2))).
% 4.93/1.59  cnf(i_0_1904, lemma, (~disjoint(X1,X2)|~in(X3,set_difference(X1,set_difference(X1,X2))))).
% 4.93/1.59  cnf(i_0_16, plain, (natural(X1)|~v5_membered(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_239, plain, (empty(X1)|~empty(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_1782, lemma, (ordinal(X1)|~ordinal(X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_33, plain, (ordinal(X1)|~ordinal(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_35, plain, (epsilon_transitive(X1)|~ordinal(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_34, plain, (epsilon_connected(X1)|~ordinal(X2)|~element(X1,X2))).
% 4.93/1.59  cnf(i_0_679, lemma, (element(X1,powerset(X2))|~in(esk117_2(X1,X2),X2))).
% 4.93/1.59  cnf(i_0_1870, lemma, (being_limit_ordinal(X1)|ordinal(esk329_1(X1))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_585, plain, (v1_membered(set_difference(X1,X2))|~v1_membered(X1))).
% 4.93/1.59  cnf(i_0_1722, lemma, (finite(X1)|~subset(X1,X2)|~finite(X2))).
% 4.93/1.59  cnf(i_0_360, plain, (is_antisymmetric_in(X1,X2)|~well_orders(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_359, plain, (is_connected_in(X1,X2)|~well_orders(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_361, plain, (is_transitive_in(X1,X2)|~well_orders(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_587, plain, (v1_membered(set_difference(X1,X2))|~v2_membered(X1))).
% 4.93/1.59  cnf(i_0_441, plain, (function(function_inverse(X1))|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_442, plain, (relation(function_inverse(X1))|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_238, plain, (element(X1,X2)|~empty(X2)|~empty(X1))).
% 4.93/1.59  cnf(i_0_23, plain, (v1_membered(X1)|~element(X1,powerset(X2))|~v1_membered(X2))).
% 4.93/1.59  cnf(i_0_590, plain, (v1_membered(set_difference(X1,X2))|~v3_membered(X1))).
% 4.93/1.59  cnf(i_0_362, plain, (is_reflexive_in(X1,X2)|~well_orders(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_358, plain, (is_well_founded_in(X1,X2)|~well_orders(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1822, lemma, (ordinal(X1)|~subset(esk324_1(X1),X1)|~ordinal(esk324_1(X1)))).
% 4.93/1.59  cnf(i_0_783, plain, (ordinal_subset(X1,X1)|~ordinal(X2)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_603, plain, (v1_membered(set_difference(X1,X2))|~v4_membered(X1))).
% 4.93/1.59  cnf(i_0_25, plain, (v1_membered(X1)|~v2_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_28, plain, (v1_membered(X1)|~v3_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_32, plain, (v1_membered(X1)|~v4_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_49, plain, (v1_membered(X1)|~v5_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_608, plain, (v1_membered(set_difference(X1,X2))|~v5_membered(X1))).
% 4.93/1.59  cnf(i_0_392, plain, (one_to_one(X1)|esk89_1(X1)!=esk88_1(X1)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1716, lemma, (subset(relation_dom(X1),X2)|~relation_of2_as_subset(X1,X2,X3))).
% 4.93/1.59  cnf(i_0_1715, lemma, (subset(relation_rng(X1),X2)|~relation_of2_as_subset(X1,X3,X2))).
% 4.93/1.59  cnf(i_0_283, plain, (is_well_founded_in(X1,X2)|esk63_2(X1,X2)!=empty_set|~relation(X1))).
% 4.93/1.59  cnf(i_0_586, plain, (v2_membered(set_difference(X1,X2))|~v2_membered(X1))).
% 4.93/1.59  cnf(i_0_24, plain, (v2_membered(X1)|~v2_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_27, plain, (v2_membered(X1)|~v3_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_31, plain, (v2_membered(X1)|~v4_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_48, plain, (v2_membered(X1)|~v5_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_589, plain, (v2_membered(set_difference(X1,X2))|~v3_membered(X1))).
% 4.93/1.59  cnf(i_0_1999, lemma, (X1=X2|unordered_pair(X3,X3)!=unordered_pair(X1,X2))).
% 4.93/1.59  cnf(i_0_1982, lemma, (X1=X2|unordered_pair(X1,X1)!=unordered_pair(X2,X3))).
% 4.93/1.59  cnf(i_0_1771, lemma, (in(X1,X2)|~epsilon_transitive(X1)|~ordinal(X2)|~proper_subset(X1,X2))).
% 4.93/1.59  cnf(i_0_780, plain, (subset(X1,X2)|~ordinal_subset(X1,X2)|~ordinal(X2)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_602, plain, (v2_membered(set_difference(X1,X2))|~v4_membered(X1))).
% 4.93/1.59  cnf(i_0_26, plain, (v3_membered(X1)|~v3_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_30, plain, (v3_membered(X1)|~v4_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_47, plain, (v3_membered(X1)|~v5_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_29, plain, (v4_membered(X1)|~v4_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_422, plain, (relation_inverse(X1)=function_inverse(X1)|~one_to_one(X1)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_607, plain, (v2_membered(set_difference(X1,X2))|~v5_membered(X1))).
% 4.93/1.59  cnf(i_0_588, plain, (v3_membered(set_difference(X1,X2))|~v3_membered(X1))).
% 4.93/1.59  cnf(i_0_601, plain, (v3_membered(set_difference(X1,X2))|~v4_membered(X1))).
% 4.93/1.59  cnf(i_0_606, plain, (v3_membered(set_difference(X1,X2))|~v5_membered(X1))).
% 4.93/1.59  cnf(i_0_600, plain, (v4_membered(set_difference(X1,X2))|~v4_membered(X1))).
% 4.93/1.59  cnf(i_0_605, plain, (v4_membered(set_difference(X1,X2))|~v5_membered(X1))).
% 4.93/1.59  cnf(i_0_46, plain, (v4_membered(X1)|~v5_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_45, plain, (v5_membered(X1)|~v5_membered(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_54, plain, (finite(X1)|~finite(X2)|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_604, plain, (v5_membered(set_difference(X1,X2))|~v5_membered(X1))).
% 4.93/1.59  cnf(i_0_871, lemma, (function(esk155_1(X1))|in(esk152_1(X1),X1))).
% 4.93/1.59  cnf(i_0_506, plain, (finite(set_difference(X1,X2))|~finite(X1))).
% 4.93/1.59  cnf(i_0_471, plain, (relation(relation_dom_restriction(X1,X2))|~relation(X1))).
% 4.93/1.59  cnf(i_0_473, plain, (relation(relation_rng_restriction(X1,X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_449, plain, (relation(relation_restriction(X1,X2))|~relation(X1))).
% 4.93/1.59  cnf(i_0_616, plain, (empty(X1)|empty(X2)|~empty(cartesian_product2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1717, lemma, (set_union2(X1,X2)=X2|~subset(X1,X2))).
% 4.93/1.59  cnf(i_0_355, plain, (subset_complement(X1,X2)=set_difference(X1,X2)|~element(X2,powerset(X1)))).
% 4.93/1.59  cnf(i_0_1924, lemma, (~element(X1,powerset(X2))|~in(X3,subset_complement(X2,X1))|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_1361, plain, (esk244_0=esk245_0|ordinal(X1)|~in(X1,esk247_1(X2)))).
% 4.93/1.59  cnf(i_0_1353, plain, (esk244_0=esk246_0|ordinal(X1)|~in(X1,esk247_1(X2)))).
% 4.93/1.59  cnf(i_0_232, plain, (subset(X1,X2)|~epsilon_transitive(X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_778, plain, (relation_of2(X1,X2,X3)|~relation_of2_as_subset(X1,X2,X3))).
% 4.93/1.59  cnf(i_0_390, plain, (disjoint(X1,X2)|set_difference(X1,set_difference(X1,X2))!=empty_set)).
% 4.93/1.59  cnf(i_0_1954, lemma, (X1=X2|~subset(unordered_pair(X1,X1),unordered_pair(X2,X2)))).
% 4.93/1.59  cnf(i_0_2008, plain, (epred1_0|ordinal(esk346_0)|esk345_1(X1)!=X1|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_1808, lemma, (closed_subset(X1,X2)|~open_subset(subset_complement(the_carrier(X2),X1),X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_465, plain, (element(union_of_subsets(X1,X2),powerset(X1))|~element(X2,powerset(powerset(X1))))).
% 4.93/1.59  cnf(i_0_469, plain, (element(meet_of_subsets(X1,X2),powerset(X1))|~element(X2,powerset(powerset(X1))))).
% 4.93/1.59  cnf(i_0_872, lemma, (relation(esk155_1(X1))|in(esk152_1(X1),X1))).
% 4.93/1.59  cnf(i_0_333, plain, (~in(X1,set_difference(X2,X3))|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1357, plain, (ordinal(esk245_0)|ordinal(X1)|~in(X1,esk247_1(X2)))).
% 4.93/1.59  cnf(i_0_1349, plain, (ordinal(esk246_0)|ordinal(X1)|~in(X1,esk247_1(X2)))).
% 4.93/1.59  cnf(i_0_773, plain, (union_of_subsets(X1,X2)=union(X2)|~element(X2,powerset(powerset(X1))))).
% 4.93/1.59  cnf(i_0_775, plain, (meet_of_subsets(X1,X2)=set_meet(X2)|~element(X2,powerset(powerset(X1))))).
% 4.93/1.59  cnf(i_0_472, plain, (element(complements_of_subsets(X1,X2),powerset(powerset(X1)))|~element(X2,powerset(powerset(X1))))).
% 4.93/1.59  cnf(i_0_675, lemma, (subset(X1,union(X2))|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_327, plain, (function(esk73_2(X1,X2))|~equipotent(X1,X2))).
% 4.93/1.59  cnf(i_0_328, plain, (relation(esk73_2(X1,X2))|~equipotent(X1,X2))).
% 4.93/1.59  cnf(i_0_326, plain, (one_to_one(esk73_2(X1,X2))|~equipotent(X1,X2))).
% 4.93/1.59  cnf(i_0_2036, plain, (epred1_0|element(esk344_0,powerset(powerset(empty_set)))|esk349_1(X1)!=X1|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_349, plain, (open_subset(X1,X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~in(X1,the_topology(X2)))).
% 4.93/1.59  cnf(i_0_241, plain, (empty(X1)|in(X2,X1)|~element(X2,X1))).
% 4.93/1.59  cnf(i_0_1732, lemma, (relation_image(X1,relation_dom(X1))=relation_rng(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_304, plain, (is_antisymmetric_in(X1,X2)|esk69_2(X1,X2)!=esk68_2(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_370, plain, (is_connected_in(X1,X2)|esk83_2(X1,X2)!=esk82_2(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1746, lemma, (in(X1,X2)|~relation(X2)|~in(X1,relation_restriction(X2,X3)))).
% 4.93/1.59  cnf(i_0_194, plain, (subset(X1,cartesian_product2(X2,X3))|~relation_of2(X1,X2,X3))).
% 4.93/1.59  cnf(i_0_150, plain, (in(relation_dom(esk21_1(X1)),omega)|~finite(X1))).
% 4.93/1.59  cnf(i_0_483, plain, (element(X1,powerset(cartesian_product2(X2,X3)))|~relation_of2_as_subset(X1,X2,X3))).
% 4.93/1.59  cnf(i_0_186, plain, (in(the_carrier(X1),the_topology(X1))|~topological_space(X1)|~top_str(X1))).
% 4.93/1.59  cnf(i_0_765, plain, (empty_carrier(X1)|element(esk142_1(X1),powerset(the_carrier(X1)))|~one_sorted_str(X1))).
% 4.93/1.59  cnf(i_0_591, plain, (function(relation_inverse(X1))|~one_to_one(X1)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_419, plain, (X1=X2|proper_subset(X1,X2)|~subset(X1,X2))).
% 4.93/1.59  cnf(i_0_779, plain, (ordinal_subset(X1,X2)|~subset(X1,X2)|~ordinal(X2)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_1938, lemma, (one_to_one(function_inverse(X1))|~one_to_one(X1)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_193, plain, (relation_of2(X1,X2,X3)|~subset(X1,cartesian_product2(X2,X3)))).
% 4.93/1.59  cnf(i_0_1838, lemma, (apply(identity_relation(X1),X2)=X2|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_1902, plain, (element(X1,X2)|~element(X3,powerset(X2))|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_350, plain, (in(X1,the_topology(X2))|~open_subset(X1,X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_1809, lemma, (open_subset(subset_complement(the_carrier(X1),X2),X1)|~closed_subset(X2,X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_1865, lemma, (being_limit_ordinal(X1)|in(esk328_1(X1),X1)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_1974, lemma, (subset(relation_dom_restriction(X1,X2),X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_212, plain, (~relation(X1)|~in(X2,fiber(X1,X2)))).
% 4.93/1.59  cnf(i_0_107, plain, (is_antisymmetric_in(X1,relation_field(X1))|~antisymmetric(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_138, plain, (is_connected_in(X1,relation_field(X1))|~connected(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1708, lemma, (subset(relation_rng_restriction(X1,X2),X2)|~relation(X2))).
% 4.93/1.59  cnf(i_0_140, plain, (is_transitive_in(X1,relation_field(X1))|~transitive(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_424, plain, (is_reflexive_in(X1,relation_field(X1))|~reflexive(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1933, lemma, (is_well_founded_in(X1,relation_field(X1))|~well_founded_relation(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1979, lemma, (well_orders(X1,relation_field(X1))|~well_ordering(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1805, lemma, (function(esk320_1(X1))|empty(X1)|in(esk319_1(X1),X1))).
% 4.93/1.59  cnf(i_0_325, plain, (relation_dom(esk73_2(X1,X2))=X1|~equipotent(X1,X2))).
% 4.93/1.59  cnf(i_0_502, plain, (empty(relation_composition(X1,X2))|~relation(X1)|~empty(X2))).
% 4.93/1.59  cnf(i_0_634, plain, (empty(relation_composition(X1,X2))|~relation(X2)|~empty(X1))).
% 4.93/1.59  cnf(i_0_632, plain, (finite(set_union2(X1,X2))|~finite(X2)|~finite(X1))).
% 4.93/1.59  cnf(i_0_609, plain, (function(relation_dom_restriction(X1,X2))|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_324, plain, (relation_rng(esk73_2(X1,X2))=X2|~equipotent(X1,X2))).
% 4.93/1.59  cnf(i_0_617, plain, (function(relation_rng_restriction(X1,X2))|~relation(X2)|~function(X2))).
% 4.93/1.59  cnf(i_0_556, plain, (relation(set_union2(X1,X2))|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1806, lemma, (relation(esk320_1(X1))|empty(X1)|in(esk319_1(X1),X1))).
% 4.93/1.59  cnf(i_0_597, plain, (relation(set_difference(X1,X2))|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_501, plain, (relation(relation_composition(X1,X2))|~relation(X1)|~empty(X2))).
% 4.93/1.59  cnf(i_0_633, plain, (relation(relation_composition(X1,X2))|~relation(X2)|~empty(X1))).
% 4.93/1.59  cnf(i_0_463, plain, (relation(relation_composition(X1,X2))|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1791, lemma, (antisymmetric(relation_restriction(X1,X2))|~antisymmetric(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1786, lemma, (connected(relation_restriction(X1,X2))|~connected(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1788, lemma, (transitive(relation_restriction(X1,X2))|~transitive(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1824, lemma, (well_founded_relation(relation_restriction(X1,X2))|~well_founded_relation(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1926, lemma, (relation_rng(function_inverse(X1))=relation_dom(X1)|~one_to_one(X1)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1828, lemma, (well_ordering(relation_restriction(X1,X2))|~well_ordering(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1779, lemma, (reflexive(relation_restriction(X1,X2))|~reflexive(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_511, plain, (relation_empty_yielding(relation_dom_restriction(X1,X2))|~relation_empty_yielding(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_467, plain, (element(topstr_closure(X1,X2),powerset(the_carrier(X1)))|~top_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_1719, lemma, (in(powerset(X1),esk310_1(X2))|~in(X1,esk310_1(X2)))).
% 4.93/1.59  cnf(i_0_1908, lemma, (topstr_closure(X1,X2)=X2|~closed_subset(X2,X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_1346, plain, (esk248_2(X1,X2)=X2|esk246_0!=esk245_0|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_1868, lemma, (~being_limit_ordinal(set_union2(X1,unordered_pair(X1,X1)))|~ordinal(set_union2(X1,unordered_pair(X1,X1)))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_1985, lemma, (relation_composition(identity_relation(X1),X2)=relation_dom_restriction(X2,X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1973, lemma, (in(X1,X2)|~relation(X3)|~in(X1,relation_dom(relation_dom_restriction(X3,X2))))).
% 4.93/1.59  cnf(i_0_1756, lemma, (in(X1,X2)|~relation(X3)|~in(X1,relation_field(relation_restriction(X3,X2))))).
% 4.93/1.59  cnf(i_0_1706, lemma, (in(X1,X2)|~relation(X3)|~in(X1,relation_rng(relation_rng_restriction(X2,X3))))).
% 4.93/1.59  cnf(i_0_885, lemma, (ordinal(esk156_1(X1))|~ordinal(X2)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_648, lemma, (disjoint(unordered_pair(X1,X1),X2)|in(X1,X2))).
% 4.93/1.59  cnf(i_0_1794, lemma, (finite(relation_rng(X1))|~relation(X1)|~function(X1)|~finite(relation_dom(X1)))).
% 4.93/1.59  cnf(i_0_1479, lemma, (in(X1,esk283_1(X2))|~ordinal(X1)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1792, lemma, (well_ordering(relation_restriction(X1,X2))|~well_orders(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1927, lemma, (relation_dom(function_inverse(X1))=relation_rng(X1)|~one_to_one(X1)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_280, plain, (subset(X1,X2)|in(esk61_2(X1,X2),X1))).
% 4.93/1.59  cnf(i_0_281, plain, (in(X1,X2)|~subset(X3,X2)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1761, lemma, (subset(X1,X2)|~subset(X3,X2)|~subset(X1,X3))).
% 4.93/1.59  cnf(i_0_1939, lemma, (disjoint(X1,X2)|~disjoint(X3,X2)|~subset(X1,X3))).
% 4.93/1.59  cnf(i_0_1450, lemma, (in(X1,cartesian_product2(X2,X3))|~in(X1,esk267_2(X2,X3)))).
% 4.93/1.59  cnf(i_0_1860, lemma, (disjoint(X1,X2)|in(esk327_2(X1,X2),X2))).
% 4.93/1.59  cnf(i_0_1907, lemma, (closed_subset(X1,X2)|topstr_closure(X2,X1)!=X1|~topological_space(X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_1459, lemma, (esk271_2(X1,X2)=X2|~ordinal(X1)|~in(X2,esk270_1(X1)))).
% 4.93/1.59  cnf(i_0_1966, plain, (in(esk341_2(X1,X2),X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_654, lemma, (subset(unordered_pair(X1,X1),X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1804, lemma, (relation_dom(esk320_1(X1))=X1|empty(X1)|in(esk319_1(X1),X1))).
% 4.93/1.59  cnf(i_0_1861, lemma, (disjoint(X1,X2)|in(esk327_2(X1,X2),X1))).
% 4.93/1.59  cnf(i_0_317, plain, (well_ordering(X1)|~reflexive(X1)|~well_founded_relation(X1)|~transitive(X1)|~connected(X1)|~antisymmetric(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_206, plain, (X1=X2|~in(X1,unordered_pair(X2,X2)))).
% 4.93/1.59  cnf(i_0_680, lemma, (element(X1,powerset(X2))|in(esk117_2(X1,X2),X1))).
% 4.93/1.59  cnf(i_0_2061, plain, (esk350_3(X1,X2,X3)=X2|~epred2_3(X3,X2,X1))).
% 4.93/1.59  cnf(i_0_2056, plain, (esk352_3(X1,X2,X3)=X3|~epred2_3(X3,X2,X1))).
% 4.93/1.59  cnf(i_0_1747, lemma, (X1=empty_set|relation_inverse_image(X2,X1)!=empty_set|~subset(X1,relation_rng(X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_224, plain, (in(X1,powerset(X2))|~subset(X1,X2))).
% 4.93/1.59  cnf(i_0_1362, plain, (esk248_2(X1,X2)=X2|esk244_0=esk245_0|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_387, plain, (one_to_one(X1)|~relation_isomorphism(X2,X3,X1)|~relation(X3)|~relation(X2)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_225, plain, (subset(X1,X2)|~in(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_2000, plain, (epred1_0|esk345_1(X1)!=X1|esk349_1(X2)!=X2|~in(X1,esk344_0)|~in(X2,esk348_0))).
% 4.93/1.59  cnf(i_0_1354, plain, (esk248_2(X1,X2)=X2|esk244_0=esk246_0|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_660, lemma, (in(X1,X2)|~element(X3,powerset(X2))|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1897, lemma, (subset(X1,topstr_closure(X2,X1))|~top_str(X2)|~element(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_1703, lemma, (X1=X2|X1=X3|unordered_pair(X1,X4)!=unordered_pair(X2,X3))).
% 4.93/1.59  cnf(i_0_640, plain, (complements_of_subsets(X1,complements_of_subsets(X1,X2))=X2|~element(X2,powerset(powerset(X1))))).
% 4.93/1.59  cnf(i_0_367, plain, (set_union2(relation_dom(X1),relation_rng(X1))=relation_field(X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1728, lemma, (subset(relation_image(X1,X2),relation_rng(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1742, lemma, (subset(relation_inverse_image(X1,X2),relation_dom(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1460, lemma, (ordinal(esk271_2(X1,X2))|~ordinal(X1)|~in(X2,esk270_1(X1)))).
% 4.93/1.59  cnf(i_0_510, plain, (finite(relation_image(X1,X2))|~relation(X1)|~function(X1)|~finite(X2))).
% 4.93/1.59  cnf(i_0_1871, lemma, (disjoint(X1,X2)|~subset(X1,subset_complement(X3,X2))|~element(X2,powerset(X3))|~element(X1,powerset(X3)))).
% 4.93/1.59  cnf(i_0_670, lemma, (connected(X1)|in(esk115_1(X1),relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1944, lemma, (set_difference(X1,unordered_pair(X2,X2))=X1|in(X2,X1))).
% 4.93/1.59  cnf(i_0_657, lemma, (relation(esk112_2(X1,X2))|~equipotent(X1,relation_field(X2))|~well_ordering(X2)|~relation(X2))).
% 4.93/1.59  cnf(i_0_2062, plain, (ordinal(esk350_3(X1,X2,X3))|~epred2_3(X3,X2,X1))).
% 4.93/1.59  cnf(i_0_2057, plain, (ordinal(esk352_3(X1,X2,X3))|~epred2_3(X3,X2,X1))).
% 4.93/1.59  cnf(i_0_391, plain, (set_difference(X1,set_difference(X1,X2))=empty_set|~disjoint(X1,X2))).
% 4.93/1.59  cnf(i_0_1358, plain, (esk248_2(X1,X2)=X2|ordinal(esk245_0)|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_1350, plain, (esk248_2(X1,X2)=X2|ordinal(esk246_0)|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_669, lemma, (connected(X1)|in(esk116_1(X1),relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_187, plain, (relation(X1)|esk32_1(X1)!=unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)))).
% 4.93/1.59  cnf(i_0_341, plain, (X1=omega|~being_limit_ordinal(X1)|~subset(X1,esk78_1(X1))|~ordinal(X1)|~in(empty_set,X1))).
% 4.93/1.59  cnf(i_0_1813, plain, (X1=X2|~in(esk321_2(X1,X2),X2)|~in(esk321_2(X1,X2),X1))).
% 4.93/1.59  cnf(i_0_1807, lemma, (set_difference(X1,set_difference(X1,X2))=X1|~subset(X1,X2))).
% 4.93/1.59  cnf(i_0_2021, plain, (epred1_0|in(esk345_1(X1),esk344_0)|esk348_0!=empty_set|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_2029, plain, (epred1_0|in(esk349_1(X1),esk348_0)|esk344_0!=empty_set|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_2012, plain, (epred1_0|subset(X1,esk345_1(X1))|esk348_0!=empty_set|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_2028, plain, (epred1_0|subset(X1,esk349_1(X1))|esk344_0!=empty_set|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_250, plain, (well_founded_relation(X1)|subset(esk50_1(X1),relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_646, lemma, (set_union2(unordered_pair(X1,X1),X2)=X2|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_256, plain, (in(X1,set_union2(X2,X3))|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_257, plain, (in(X1,set_union2(X2,X3))|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_399, plain, (meet_absorbing(X1)|empty_carrier(X1)|element(esk90_1(X1),the_carrier(X1))|~latt_str(X1))).
% 4.93/1.59  cnf(i_0_398, plain, (meet_absorbing(X1)|empty_carrier(X1)|element(esk91_1(X1),the_carrier(X1))|~latt_str(X1))).
% 4.93/1.59  cnf(i_0_1793, lemma, (relation_field(relation_restriction(X1,X2))=X2|~well_orders(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1693, lemma, (element(esk307_2(X1,X2),powerset(powerset(the_carrier(X1))))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_643, lemma, (reflexive(X1)|in(esk108_1(X1),relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1765, lemma, (subset(relation_field(relation_restriction(X1,X2)),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_334, plain, (in(X1,X2)|~in(X1,set_difference(X2,X3)))).
% 4.93/1.59  cnf(i_0_248, plain, (well_founded_relation(X1)|~disjoint(fiber(X1,X2),esk50_1(X1))|~relation(X1)|~in(X2,esk50_1(X1)))).
% 4.93/1.59  cnf(i_0_1972, lemma, (in(X1,relation_dom(X2))|~relation(X2)|~in(X1,relation_dom(relation_dom_restriction(X2,X3))))).
% 4.93/1.59  cnf(i_0_1707, lemma, (subset(relation_rng(relation_rng_restriction(X1,X2)),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1891, lemma, (element(esk332_2(X1,X2),powerset(powerset(the_carrier(X1))))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_538, plain, (v1_membered(set_difference(X1,set_difference(X1,X2)))|~v1_membered(X2))).
% 4.93/1.59  cnf(i_0_560, plain, (v1_membered(set_difference(X1,set_difference(X1,X2)))|~v2_membered(X2))).
% 4.93/1.59  cnf(i_0_876, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk153_1(X1)|function(esk155_1(X1)))).
% 4.93/1.59  cnf(i_0_1757, lemma, (in(X1,relation_field(X2))|~relation(X2)|~in(X1,relation_field(relation_restriction(X2,X3))))).
% 4.93/1.59  cnf(i_0_1705, lemma, (in(X1,relation_rng(X2))|~relation(X2)|~in(X1,relation_rng(relation_rng_restriction(X3,X2))))).
% 4.93/1.59  cnf(i_0_884, lemma, (in(esk156_1(X1),X1)|~ordinal(X2)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_566, plain, (v1_membered(set_difference(X1,set_difference(X1,X2)))|~v3_membered(X2))).
% 4.93/1.59  cnf(i_0_345, plain, (subset(omega,X1)|~being_limit_ordinal(X1)|~ordinal(X1)|~in(empty_set,X1))).
% 4.93/1.59  cnf(i_0_574, plain, (v1_membered(set_difference(X1,set_difference(X1,X2)))|~v4_membered(X2))).
% 4.93/1.59  cnf(i_0_877, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk153_1(X1)|relation(esk155_1(X1)))).
% 4.93/1.59  cnf(i_0_584, plain, (v1_membered(set_difference(X1,set_difference(X1,X2)))|~v5_membered(X2))).
% 4.93/1.59  cnf(i_0_559, plain, (v2_membered(set_difference(X1,set_difference(X1,X2)))|~v2_membered(X2))).
% 4.93/1.59  cnf(i_0_565, plain, (v2_membered(set_difference(X1,set_difference(X1,X2)))|~v3_membered(X2))).
% 4.93/1.59  cnf(i_0_866, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk154_1(X1)|function(esk155_1(X1)))).
% 4.93/1.59  cnf(i_0_573, plain, (v2_membered(set_difference(X1,set_difference(X1,X2)))|~v4_membered(X2))).
% 4.93/1.59  cnf(i_0_771, plain, (relation_dom_as_subset(X1,X2,X3)=relation_dom(X3)|~relation_of2(X3,X1,X2))).
% 4.93/1.59  cnf(i_0_772, plain, (relation_rng_as_subset(X1,X2,X3)=relation_rng(X3)|~relation_of2(X3,X1,X2))).
% 4.93/1.59  cnf(i_0_583, plain, (v2_membered(set_difference(X1,set_difference(X1,X2)))|~v5_membered(X2))).
% 4.93/1.59  cnf(i_0_564, plain, (v3_membered(set_difference(X1,set_difference(X1,X2)))|~v3_membered(X2))).
% 4.93/1.59  cnf(i_0_867, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk154_1(X1)|relation(esk155_1(X1)))).
% 4.93/1.59  cnf(i_0_572, plain, (v3_membered(set_difference(X1,set_difference(X1,X2)))|~v4_membered(X2))).
% 4.93/1.59  cnf(i_0_1925, lemma, (well_ordering(X1)|~relation_isomorphism(X2,X1,X3)|~well_ordering(X2)|~relation(X3)|~relation(X1)|~relation(X2)|~function(X3))).
% 4.93/1.59  cnf(i_0_149, plain, (finite(relation_rng(X1))|~relation(X1)|~function(X1)|~in(relation_dom(X1),omega))).
% 4.93/1.59  cnf(i_0_1829, lemma, (in(X1,X2)|~ordinal_subset(set_union2(X1,unordered_pair(X1,X1)),X2)|~ordinal(X2)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_582, plain, (v3_membered(set_difference(X1,set_difference(X1,X2)))|~v5_membered(X2))).
% 4.93/1.59  cnf(i_0_571, plain, (v4_membered(set_difference(X1,set_difference(X1,X2)))|~v4_membered(X2))).
% 4.93/1.59  cnf(i_0_2026, plain, (epred1_0|ordinal(esk346_0)|in(esk345_1(X1),esk344_0)|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_581, plain, (v4_membered(set_difference(X1,set_difference(X1,X2)))|~v5_membered(X2))).
% 4.93/1.59  cnf(i_0_1636, lemma, (function(esk300_1(X1))|esk298_1(X1)!=esk297_1(X1))).
% 4.93/1.59  cnf(i_0_1637, lemma, (relation(esk300_1(X1))|esk298_1(X1)!=esk297_1(X1))).
% 4.93/1.59  cnf(i_0_580, plain, (v5_membered(set_difference(X1,set_difference(X1,X2)))|~v5_membered(X2))).
% 4.93/1.59  cnf(i_0_593, plain, (ordinal(set_union2(X1,unordered_pair(X1,X1)))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_595, plain, (epsilon_transitive(set_union2(X1,unordered_pair(X1,X1)))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_76, plain, (ordinal_subset(X1,X2)|ordinal_subset(X2,X1)|~ordinal(X2)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_594, plain, (epsilon_connected(set_union2(X1,unordered_pair(X1,X1)))|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_519, plain, (function(relation_composition(X1,X2))|~relation(X2)|~relation(X1)|~function(X2)|~function(X1))).
% 4.93/1.59  cnf(i_0_1846, lemma, (subset(unordered_pair(X1,X2),X3)|~in(X2,X3)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1981, lemma, (subset(set_union2(X1,X2),X3)|~subset(X2,X3)|~subset(X1,X3))).
% 4.93/1.59  cnf(i_0_500, plain, (finite(set_difference(X1,set_difference(X1,X2)))|~finite(X2))).
% 4.93/1.59  cnf(i_0_1696, lemma, (element(esk309_2(X1,X2),powerset(powerset(the_carrier(X1))))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1)))))).
% 4.93/1.59  cnf(i_0_459, plain, (element(relation_dom_as_subset(X1,X2,X3),powerset(X1))|~relation_of2(X3,X1,X2))).
% 4.93/1.59  cnf(i_0_1755, lemma, (relation_rng_restriction(X1,relation_dom_restriction(X2,X1))=relation_restriction(X2,X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1734, lemma, (relation_of2_as_subset(X1,X2,X3)|~relation_of2_as_subset(X1,X2,X4)|~subset(relation_rng(X1),X3))).
% 4.93/1.59  cnf(i_0_160, plain, (quasi_total(X1,empty_set,X2)|relation_dom_as_subset(empty_set,X2,X1)!=empty_set|~relation_of2_as_subset(X1,empty_set,X2))).
% 4.93/1.59  cnf(i_0_912, lemma, (relation(esk162_3(X1,X2,X3))|~relation(X3)|~relation(X2)|~function(X3))).
% 4.93/1.59  cnf(i_0_1751, lemma, (relation_dom_restriction(relation_rng_restriction(X1,X2),X1)=relation_restriction(X2,X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_464, plain, (element(relation_rng_as_subset(X1,X2,X3),powerset(X2))|~relation_of2(X3,X1,X2))).
% 4.93/1.59  cnf(i_0_637, plain, (subset_intersection2(X1,X2,X2)=X2|~element(X3,powerset(X1))|~element(X2,powerset(X1)))).
% 4.93/1.59  cnf(i_0_365, plain, (closed_subset(X1,X2)|~open_subset(subset_difference(the_carrier(X2),cast_as_carrier_subset(X2),X1),X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_466, plain, (element(subset_intersection2(X1,X2,X3),powerset(X1))|~element(X3,powerset(X1))|~element(X2,powerset(X1)))).
% 4.93/1.59  cnf(i_0_1743, lemma, (relation_of2_as_subset(X1,X2,X3)|~relation_of2_as_subset(X1,X2,X4)|~subset(X4,X3))).
% 4.93/1.59  cnf(i_0_1487, lemma, (esk286_3(X1,X2,X3)=X3|~ordinal(X2)|~in(X3,esk285_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1347, plain, (in(esk248_2(X1,X2),X1)|esk246_0!=esk245_0|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_674, lemma, (X1=unordered_pair(X2,X2)|X1=empty_set|~subset(X1,unordered_pair(X2,X2)))).
% 4.93/1.59  cnf(i_0_470, plain, (element(subset_difference(X1,X2,X3),powerset(X1))|~element(X3,powerset(X1))|~element(X2,powerset(X1)))).
% 4.93/1.59  cnf(i_0_2017, plain, (epred1_0|subset(X1,esk345_1(X1))|ordinal(esk346_0)|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_1872, lemma, (subset(X1,subset_complement(X2,X3))|~disjoint(X1,X3)|~element(X3,powerset(X2))|~element(X1,powerset(X2)))).
% 4.93/1.59  cnf(i_0_1772, lemma, (subset(X1,cartesian_product2(relation_dom(X1),relation_rng(X1)))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1161, plain, (esk208_2(X1,X2)=X2|esk204_1(X1)!=esk205_1(X1)|~ordinal(X1)|~in(X2,esk206_1(X1)))).
% 4.93/1.59  cnf(i_0_1163, plain, (esk207_2(X1,X2)=X2|esk204_1(X1)!=esk205_1(X1)|~ordinal(X1)|~in(X2,esk206_1(X1)))).
% 4.93/1.59  cnf(i_0_792, lemma, (function(esk149_2(X1,X2))|empty(X1)|esk146_2(X1,X2)!=esk145_2(X1,X2)|~relation(X2))).
% 4.93/1.59  cnf(i_0_649, lemma, (subset(relation_dom(relation_rng_restriction(X1,X2)),relation_dom(X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_344, plain, (X1=omega|ordinal(esk78_1(X1))|~being_limit_ordinal(X1)|~ordinal(X1)|~in(empty_set,X1))).
% 4.93/1.59  cnf(i_0_342, plain, (X1=omega|being_limit_ordinal(esk78_1(X1))|~being_limit_ordinal(X1)|~ordinal(X1)|~in(empty_set,X1))).
% 4.93/1.59  cnf(i_0_1827, lemma, (X1=empty_set|ordinal(esk325_2(X1,X2))|~subset(X1,X2)|~ordinal(X2))).
% 4.93/1.59  cnf(i_0_2038, plain, (epred1_0|element(esk344_0,powerset(powerset(empty_set)))|in(esk349_1(X1),esk348_0)|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_395, plain, (one_to_one(X1)|in(esk88_1(X1),relation_dom(X1))|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1766, lemma, (subset(relation_field(relation_restriction(X1,X2)),relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_793, lemma, (relation(esk149_2(X1,X2))|empty(X1)|esk146_2(X1,X2)!=esk145_2(X1,X2)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1995, plain, (in(X1,esk343_2(X2,X3))|~subset(X1,X3)|~in(X3,esk342_1(X2)))).
% 4.93/1.59  cnf(i_0_223, plain, (X1=powerset(X2)|~subset(esk42_2(X2,X1),X2)|~in(esk42_2(X2,X1),X1))).
% 4.93/1.59  cnf(i_0_1488, lemma, (ordinal(esk286_3(X1,X2,X3))|~ordinal(X2)|~in(X3,esk285_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1986, lemma, (subset(relation_rng(relation_dom_restriction(X1,X2)),relation_rng(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_2037, plain, (epred1_0|subset(X1,esk349_1(X1))|element(esk344_0,powerset(powerset(empty_set)))|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_1736, lemma, (subset_intersection2(the_carrier(X1),X2,cast_as_carrier_subset(X1))=X2|~one_sorted_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_2031, plain, (epred1_0|element(esk348_0,powerset(powerset(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)))))|esk344_0!=empty_set)).
% 4.93/1.59  cnf(i_0_1996, plain, (in(esk343_2(X1,X2),esk342_1(X1))|~in(X2,esk342_1(X1)))).
% 4.93/1.59  cnf(i_0_394, plain, (one_to_one(X1)|in(esk89_1(X1),relation_dom(X1))|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1709, lemma, (subset(relation_rng(relation_rng_restriction(X1,X2)),relation_rng(X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_243, plain, (X1=unordered_pair(X2,X3)|esk48_3(X2,X3,X1)!=X3|~in(esk48_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_244, plain, (X1=unordered_pair(X2,X3)|esk48_3(X2,X3,X1)!=X2|~in(esk48_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_1162, plain, (ordinal(esk208_2(X1,X2))|esk204_1(X1)!=esk205_1(X1)|~ordinal(X1)|~in(X2,esk206_1(X1)))).
% 4.93/1.59  cnf(i_0_1448, lemma, (in(esk268_3(X1,X2,X3),X1)|~in(X3,esk267_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_308, plain, (is_antisymmetric_in(X1,X2)|in(esk68_2(X1,X2),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_541, plain, (natural(set_union2(X1,unordered_pair(X1,X1)))|~ordinal(X1)|~natural(X1))).
% 4.93/1.59  cnf(i_0_1787, lemma, (X1=X2|in(X1,X2)|in(X2,X1)|~ordinal(X2)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_307, plain, (is_antisymmetric_in(X1,X2)|in(esk69_2(X1,X2),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1864, lemma, (being_limit_ordinal(X1)|~ordinal(X1)|~in(set_union2(esk328_1(X1),unordered_pair(esk328_1(X1),esk328_1(X1))),X1))).
% 4.93/1.59  cnf(i_0_1909, lemma, (epred3_2(X1,X2)|~relation_isomorphism(X2,X1,X3)|~relation(X3)|~relation(X1)|~relation(X2)|~function(X3))).
% 4.93/1.59  cnf(i_0_677, lemma, (in(X1,X2)|~in(unordered_pair(unordered_pair(X3,X1),unordered_pair(X3,X3)),cartesian_product2(X4,X2)))).
% 4.93/1.59  cnf(i_0_372, plain, (is_connected_in(X1,X2)|in(esk82_2(X1,X2),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_532, plain, (relation(set_difference(X1,set_difference(X1,X2)))|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1463, lemma, (subset(X1,X2)|~topological_space(X3)|~top_str(X3)|~element(X1,powerset(the_carrier(X3)))|~in(X2,esk275_2(X3,X1)))).
% 4.93/1.59  cnf(i_0_1635, lemma, (relation_dom(esk300_1(X1))=X1|esk298_1(X1)!=esk297_1(X1))).
% 4.93/1.59  cnf(i_0_247, plain, (X1=X2|X1=X3|~in(X1,unordered_pair(X3,X2)))).
% 4.93/1.59  cnf(i_0_678, lemma, (in(X1,X2)|~in(unordered_pair(unordered_pair(X1,X3),unordered_pair(X1,X1)),cartesian_product2(X2,X4)))).
% 4.93/1.59  cnf(i_0_314, plain, (in(X1,union(X2))|~in(X3,X2)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_371, plain, (is_connected_in(X1,X2)|in(esk83_2(X1,X2),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1363, plain, (esk244_0=esk245_0|in(esk248_2(X1,X2),X1)|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_1355, plain, (esk244_0=esk246_0|in(esk248_2(X1,X2),X1)|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_776, plain, (subset_difference(X1,X2,X3)=set_difference(X2,X3)|~element(X3,powerset(X1))|~element(X2,powerset(X1)))).
% 4.93/1.59  cnf(i_0_412, plain, (is_transitive_in(X1,X2)|in(esk96_2(X1,X2),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_411, plain, (is_transitive_in(X1,X2)|in(esk97_2(X1,X2),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_291, plain, (in(X1,X2)|~in(X1,set_difference(X3,set_difference(X3,X2))))).
% 4.93/1.59  cnf(i_0_410, plain, (is_transitive_in(X1,X2)|in(esk98_2(X1,X2),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_191, plain, (is_reflexive_in(X1,X2)|in(esk33_2(X1,X2),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_284, plain, (is_well_founded_in(X1,X2)|subset(esk63_2(X1,X2),X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1467, lemma, (in(X1,powerset(the_carrier(X2)))|~topological_space(X2)|~top_str(X2)|~element(X3,powerset(the_carrier(X2)))|~in(X1,esk275_2(X2,X3)))).
% 4.93/1.59  cnf(i_0_159, plain, (X1=empty_set|X2=empty_set|~quasi_total(X2,X1,empty_set)|~relation_of2_as_subset(X2,X1,empty_set))).
% 4.93/1.59  cnf(i_0_1684, lemma, (apply(esk306_1(X1),X2)=unordered_pair(X2,X2)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_1720, lemma, (in(X1,esk310_1(X2))|~subset(X1,X3)|~in(X3,esk310_1(X2)))).
% 4.93/1.59  cnf(i_0_1997, plain, (in(X1,esk342_1(X2))|~subset(X1,X3)|~in(X3,esk342_1(X2)))).
% 4.93/1.59  cnf(i_0_1103, plain, (esk200_3(X1,X2,X3)=X3|esk194_1(X1)!=esk193_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1790, lemma, (subset(relation_dom(X1),relation_dom(X2))|~subset(X1,X2)|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_2032, plain, (epred1_0|in(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)),omega)|esk344_0!=empty_set)).
% 4.93/1.59  cnf(i_0_1470, lemma, (in(X1,powerset(the_carrier(X2)))|~topological_space(X2)|~top_str(X2)|~element(X3,powerset(powerset(the_carrier(X2))))|~in(X1,esk277_2(X2,X3)))).
% 4.93/1.59  cnf(i_0_1359, plain, (ordinal(esk245_0)|in(esk248_2(X1,X2),X1)|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_1351, plain, (ordinal(esk246_0)|in(esk248_2(X1,X2),X1)|~in(X2,esk247_1(X1)))).
% 4.93/1.59  cnf(i_0_1789, lemma, (subset(relation_rng(X1),relation_rng(X2))|~subset(X1,X2)|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_656, lemma, (well_orders(esk112_2(X1,X2),X1)|~equipotent(X1,relation_field(X2))|~well_ordering(X2)|~relation(X2))).
% 4.93/1.59  cnf(i_0_389, plain, (relation_field(X1)=relation_dom(X2)|~relation_isomorphism(X1,X3,X2)|~relation(X3)|~relation(X1)|~relation(X2)|~function(X2))).
% 4.93/1.59  cnf(i_0_388, plain, (relation_rng(X1)=relation_field(X2)|~relation_isomorphism(X3,X2,X1)|~relation(X3)|~relation(X2)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1711, lemma, (subset(cartesian_product2(X1,X2),cartesian_product2(X3,X2))|~subset(X1,X3))).
% 4.93/1.59  cnf(i_0_489, plain, (relation_of2_as_subset(the_L_join(X1),cartesian_product2(the_carrier(X1),the_carrier(X1)),the_carrier(X1))|~join_semilatt_str(X1))).
% 4.93/1.59  cnf(i_0_484, plain, (relation_of2_as_subset(the_L_meet(X1),cartesian_product2(the_carrier(X1),the_carrier(X1)),the_carrier(X1))|~meet_semilatt_str(X1))).
% 4.93/1.59  cnf(i_0_490, plain, (quasi_total(the_L_join(X1),cartesian_product2(the_carrier(X1),the_carrier(X1)),the_carrier(X1))|~join_semilatt_str(X1))).
% 4.93/1.59  cnf(i_0_485, plain, (quasi_total(the_L_meet(X1),cartesian_product2(the_carrier(X1),the_carrier(X1)),the_carrier(X1))|~meet_semilatt_str(X1))).
% 4.93/1.59  cnf(i_0_1710, lemma, (subset(cartesian_product2(X1,X2),cartesian_product2(X1,X3))|~subset(X2,X3))).
% 4.93/1.59  cnf(i_0_282, plain, (is_well_founded_in(X1,X2)|~disjoint(fiber(X1,X3),esk63_2(X1,X2))|~relation(X1)|~in(X3,esk63_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_162, plain, (X1=empty_set|quasi_total(X2,X3,X1)|relation_dom_as_subset(X3,X1,X2)!=X3|~relation_of2_as_subset(X2,X3,X1))).
% 4.93/1.59  cnf(i_0_1849, lemma, (relation_field(relation_restriction(X1,X2))=X2|~well_ordering(X1)|~subset(X2,relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1831, lemma, (subset(set_difference(X1,X2),set_difference(X3,X2))|~subset(X1,X3))).
% 4.93/1.59  cnf(i_0_1890, lemma, (closed_subset(X1,X2)|~topological_space(X2)|~top_str(X2)|~element(X3,powerset(the_carrier(X2)))|~element(X1,powerset(the_carrier(X2)))|~in(X1,esk332_2(X2,X3)))).
% 4.93/1.59  cnf(i_0_1754, lemma, (X1=empty_set|in(esk313_2(X2,X1),X1)|~finite(X2)|~element(X1,powerset(powerset(X2))))).
% 4.93/1.59  cnf(i_0_1737, lemma, (relation_rng(relation_composition(X1,X2))=relation_image(X2,relation_rng(X1))|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1750, lemma, (subset_difference(the_carrier(X1),cast_as_carrier_subset(X1),X2)=subset_complement(the_carrier(X1),X2)|~one_sorted_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_200, plain, (X1=empty_set|in(X2,set_meet(X1))|~in(X2,esk34_3(X1,set_meet(X1),X2)))).
% 4.93/1.59  cnf(i_0_1723, lemma, (relation_rng_restriction(X1,relation_dom_restriction(X2,X3))=relation_dom_restriction(relation_rng_restriction(X1,X2),X3)|~relation(X2))).
% 4.93/1.59  cnf(i_0_357, plain, (well_orders(X1,X2)|~is_well_founded_in(X1,X2)|~is_reflexive_in(X1,X2)|~is_transitive_in(X1,X2)|~is_connected_in(X1,X2)|~is_antisymmetric_in(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1764, lemma, (in(X1,relation_dom(X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X1,X3),unordered_pair(X1,X1)),X2))).
% 4.93/1.59  cnf(i_0_1718, lemma, (are_equipotent(X1,esk310_1(X2))|in(X1,esk310_1(X2))|~subset(X1,esk310_1(X2)))).
% 4.93/1.59  cnf(i_0_1994, plain, (are_equipotent(X1,esk342_1(X2))|in(X1,esk342_1(X2))|~subset(X1,esk342_1(X2)))).
% 4.93/1.59  cnf(i_0_343, plain, (X1=omega|in(empty_set,esk78_1(X1))|~being_limit_ordinal(X1)|~ordinal(X1)|~in(empty_set,X1))).
% 4.93/1.59  cnf(i_0_1873, lemma, (closed_subset(meet_of_subsets(the_carrier(X1),X2),X1)|~closed_subset(esk330_2(X1,X2),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1)))))).
% 4.93/1.59  cnf(i_0_316, plain, (in(X1,esk70_3(X2,union(X2),X1))|~in(X1,union(X2)))).
% 4.93/1.59  cnf(i_0_315, plain, (in(esk70_3(X1,union(X1),X2),X1)|~in(X2,union(X1)))).
% 4.93/1.59  cnf(i_0_1816, lemma, (in(X1,relation_field(X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X1),unordered_pair(X3,X3)),X2))).
% 4.93/1.59  cnf(i_0_1817, lemma, (in(X1,relation_field(X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X1,X3),unordered_pair(X1,X1)),X2))).
% 4.93/1.59  cnf(i_0_1763, lemma, (in(X1,relation_rng(X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X1),unordered_pair(X3,X3)),X2))).
% 4.93/1.59  cnf(i_0_204, plain, (X1=unordered_pair(X2,X2)|esk37_2(X2,X1)!=X2|~in(esk37_2(X2,X1),X1))).
% 4.93/1.59  cnf(i_0_1826, lemma, (X1=empty_set|in(esk325_2(X1,X2),X1)|~subset(X1,X2)|~ordinal(X2))).
% 4.93/1.59  cnf(i_0_2040, plain, (epred1_0|element(esk348_0,powerset(powerset(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)))))|element(esk344_0,powerset(powerset(empty_set))))).
% 4.93/1.59  cnf(i_0_1660, lemma, (function(esk300_1(X1))|in(esk296_1(X1),X1))).
% 4.93/1.59  cnf(i_0_1661, lemma, (relation(esk300_1(X1))|in(esk296_1(X1),X1))).
% 4.93/1.59  cnf(i_0_1745, lemma, (in(X1,cartesian_product2(X2,X2))|~relation(X3)|~in(X1,relation_restriction(X3,X2)))).
% 4.93/1.59  cnf(i_0_1486, lemma, (in(esk286_3(X1,X2,X3),X1)|~ordinal(X2)|~in(X3,esk285_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1725, lemma, (in(esk311_3(X1,X2,X3),X2)|~relation(X3)|~in(X1,relation_image(X3,X2)))).
% 4.93/1.59  cnf(i_0_1739, lemma, (in(esk312_3(X1,X2,X3),X2)|~relation(X3)|~in(X1,relation_inverse_image(X3,X2)))).
% 4.93/1.59  cnf(i_0_1876, lemma, (subset(relation_dom(relation_composition(X1,X2)),relation_dom(X1))|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_366, plain, (open_subset(subset_difference(the_carrier(X1),cast_as_carrier_subset(X1),X2),X1)|~closed_subset(X2,X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_1882, lemma, (subset(relation_rng(relation_composition(X1,X2)),relation_rng(X2))|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1729, lemma, (subset(relation_image(X1,relation_inverse_image(X1,X2)),X2)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1689, lemma, (subset(X1,X2)|~topological_space(X3)|~top_str(X3)|~element(X2,powerset(the_carrier(X3)))|~element(X1,powerset(the_carrier(X3)))|~in(X2,esk307_2(X3,X1)))).
% 4.93/1.59  cnf(i_0_293, plain, (apply(X1,X2)=empty_set|in(X2,relation_dom(X1))|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_161, plain, (relation_dom_as_subset(empty_set,X1,X2)=empty_set|~quasi_total(X2,empty_set,X1)|~relation_of2_as_subset(X2,empty_set,X1))).
% 4.93/1.59  cnf(i_0_1086, plain, (in(esk191_2(X1,X2),X1)|esk189_1(X1)!=esk188_1(X1)|~in(X2,esk190_1(X1)))).
% 4.93/1.59  cnf(i_0_1344, plain, (in(X1,esk247_1(X2))|esk246_0!=esk245_0|~ordinal(X1)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1889, lemma, (subset(X1,X2)|~topological_space(X3)|~top_str(X3)|~element(X2,powerset(the_carrier(X3)))|~element(X1,powerset(the_carrier(X3)))|~in(X2,esk332_2(X3,X1)))).
% 4.93/1.59  cnf(i_0_158, plain, (X1=empty_set|quasi_total(empty_set,X1,empty_set)|~relation_of2_as_subset(empty_set,X1,empty_set))).
% 4.93/1.59  cnf(i_0_374, plain, (set_difference(X1,set_difference(X1,cartesian_product2(X2,X2)))=relation_restriction(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_883, lemma, (ordinal_subset(esk156_1(X1),X2)|~ordinal(X3)|~ordinal(X2)|~in(X3,X1)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_313, plain, (X1=union(X2)|~in(esk71_2(X2,X1),X3)|~in(esk71_2(X2,X1),X1)|~in(X3,X2))).
% 4.93/1.59  cnf(i_0_1445, lemma, (empty(X1)|in(X2,cartesian_product2(X1,X3))|~relation(X4)|~in(X2,esk262_3(X1,X4,X3)))).
% 4.93/1.59  cnf(i_0_860, lemma, (in(X1,X2)|esk154_1(X2)!=esk153_1(X2)|~in(unordered_pair(unordered_pair(X1,X3),unordered_pair(X1,X1)),esk155_1(X2)))).
% 4.93/1.59  cnf(i_0_2041, plain, (epred1_0|element(esk344_0,powerset(powerset(empty_set)))|in(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)),omega))).
% 4.93/1.59  cnf(i_0_1659, lemma, (relation_dom(esk300_1(X1))=X1|in(esk296_1(X1),X1))).
% 4.93/1.59  cnf(i_0_2034, plain, (X1=empty_set|epred1_0|in(esk347_1(X1),X1)|esk344_0!=empty_set|~element(X1,powerset(powerset(esk346_0)))|~in(esk346_0,omega))).
% 4.93/1.59  cnf(i_0_2018, plain, (epred1_0|in(esk345_1(X1),esk344_0)|esk349_1(X2)!=X2|~in(X1,esk344_0)|~in(X2,esk348_0))).
% 4.93/1.59  cnf(i_0_165, plain, (X1=X2|esk25_2(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X1)!=X1)).
% 4.93/1.59  cnf(i_0_81, plain, (X1=X2|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),identity_relation(X3)))).
% 4.93/1.59  cnf(i_0_2002, plain, (epred1_0|in(esk349_1(X1),esk348_0)|esk345_1(X2)!=X2|~in(X2,esk344_0)|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_216, plain, (inclusion_relation(relation_field(X1))=X1|in(esk39_2(relation_field(X1),X1),relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1773, lemma, (subset(fiber(relation_restriction(X1,X2),X3),fiber(X1,X3))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1769, lemma, (in(X1,relation_dom(X2))|~relation(X3)|~relation(X2)|~function(X3)|~function(X2)|~in(X1,relation_dom(relation_composition(X2,X3))))).
% 4.93/1.59  cnf(i_0_142, plain, (X1=unordered_triple(X2,X3,X4)|esk20_4(X2,X3,X4,X1)!=X4|~in(esk20_4(X2,X3,X4,X1),X1))).
% 4.93/1.59  cnf(i_0_143, plain, (X1=unordered_triple(X2,X3,X4)|esk20_4(X2,X3,X4,X1)!=X3|~in(esk20_4(X2,X3,X4,X1),X1))).
% 4.93/1.59  cnf(i_0_848, lemma, (esk147_2(X1,X2)=esk144_2(X1,X2)|function(esk149_2(X1,X2))|empty(X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_227, plain, (X1=X2|esk44_2(unordered_pair(unordered_pair(X3,X2),unordered_pair(X3,X3)),X1)!=X1)).
% 4.93/1.59  cnf(i_0_2009, plain, (epred1_0|subset(X1,esk345_1(X1))|esk349_1(X2)!=X2|~in(X1,esk344_0)|~in(X2,esk348_0))).
% 4.93/1.59  cnf(i_0_2001, plain, (epred1_0|subset(X1,esk349_1(X1))|esk345_1(X2)!=X2|~in(X2,esk344_0)|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_1733, lemma, (relation_image(X1,relation_inverse_image(X1,X2))=X2|~subset(X2,relation_rng(X1))|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1834, lemma, (identity_relation(relation_dom(X1))=X1|apply(X1,esk326_2(relation_dom(X1),X1))!=esk326_2(relation_dom(X1),X1)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_849, lemma, (esk147_2(X1,X2)=esk144_2(X1,X2)|relation(esk149_2(X1,X2))|empty(X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_144, plain, (X1=unordered_triple(X2,X3,X4)|esk20_4(X2,X3,X4,X1)!=X2|~in(esk20_4(X2,X3,X4,X1),X1))).
% 4.93/1.59  cnf(i_0_1748, lemma, (subset(relation_inverse_image(X1,X2),relation_inverse_image(X1,X3))|~subset(X2,X3)|~relation(X1))).
% 4.93/1.59  cnf(i_0_254, plain, (X1=set_union2(X2,X3)|~in(esk51_3(X2,X3,X1),X1)|~in(esk51_3(X2,X3,X1),X3))).
% 4.93/1.59  cnf(i_0_816, lemma, (esk148_2(X1,X2)=esk144_2(X1,X2)|function(esk149_2(X1,X2))|empty(X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1465, lemma, (esk276_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk275_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1892, lemma, (relation_dom(relation_composition(X1,X2))=relation_dom(X1)|~subset(relation_rng(X1),relation_dom(X2))|~relation(X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1895, lemma, (relation_rng(relation_composition(X1,X2))=relation_rng(X2)|~subset(relation_dom(X2),relation_rng(X1))|~relation(X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_183, plain, (topological_space(X1)|element(esk27_1(X1),powerset(powerset(the_carrier(X1))))|element(esk28_1(X1),powerset(the_carrier(X1)))|~top_str(X1)|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_215, plain, (inclusion_relation(relation_field(X1))=X1|in(esk40_2(relation_field(X1),X1),relation_field(X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_817, lemma, (esk148_2(X1,X2)=esk144_2(X1,X2)|relation(esk149_2(X1,X2))|empty(X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_255, plain, (X1=set_union2(X2,X3)|~in(esk51_3(X2,X3,X1),X1)|~in(esk51_3(X2,X3,X1),X2))).
% 4.93/1.59  cnf(i_0_1388, plain, (esk260_3(X1,X2,X3)=X3|esk256_2(X1,X2)!=esk255_2(X1,X2)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_323, plain, (equipotent(relation_dom(X1),relation_rng(X1))|~one_to_one(X1)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1092, plain, (in(esk191_2(X1,X2),X1)|in(esk187_1(X1),X1)|~in(X2,esk190_1(X1)))).
% 4.93/1.59  cnf(i_0_182, plain, (topological_space(X1)|element(esk27_1(X1),powerset(powerset(the_carrier(X1))))|element(esk29_1(X1),powerset(the_carrier(X1)))|~top_str(X1)|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_1360, plain, (esk244_0=esk245_0|in(X1,esk247_1(X2))|~ordinal(X1)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1352, plain, (esk244_0=esk246_0|in(X1,esk247_1(X2))|~ordinal(X1)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1977, lemma, (X1=apply(X2,X3)|~relation(X2)|~function(X2)|~in(unordered_pair(unordered_pair(X3,X1),unordered_pair(X3,X3)),X2))).
% 4.93/1.59  cnf(i_0_1961, lemma, (in(X1,X2)|~relation(X3)|~in(unordered_pair(unordered_pair(X1,X4),unordered_pair(X1,X1)),relation_composition(identity_relation(X2),X3)))).
% 4.93/1.59  cnf(i_0_1832, lemma, (X1=X2|unordered_pair(unordered_pair(X3,X1),unordered_pair(X3,X3))!=unordered_pair(unordered_pair(X4,X2),unordered_pair(X4,X4)))).
% 4.93/1.59  cnf(i_0_1833, lemma, (X1=X2|unordered_pair(unordered_pair(X1,X3),unordered_pair(X1,X1))!=unordered_pair(unordered_pair(X2,X4),unordered_pair(X2,X2)))).
% 4.93/1.59  cnf(i_0_1983, lemma, (set_difference(relation_dom(X1),set_difference(relation_dom(X1),X2))=relation_dom(relation_dom_restriction(X1,X2))|~relation(X1))).
% 4.93/1.59  cnf(i_0_1906, lemma, (X1=empty_set|in(X2,subset_complement(X1,X3))|in(X2,X3)|~element(X3,powerset(X1))|~element(X2,X1))).
% 4.93/1.59  cnf(i_0_429, plain, (empty_carrier(X1)|element(join(X1,X2,X3),the_carrier(X1))|~join_semilatt_str(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_443, plain, (empty_carrier(X1)|element(meet(X1,X2,X3),the_carrier(X1))|~meet_semilatt_str(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1887, lemma, (meet_of_subsets(the_carrier(X1),esk332_2(X1,X2))=topstr_closure(X1,X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_1356, plain, (ordinal(esk245_0)|in(X1,esk247_1(X2))|~ordinal(X1)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1713, lemma, (subset(cartesian_product2(X1,X2),cartesian_product2(X3,X4))|~subset(X2,X4)|~subset(X1,X3))).
% 4.93/1.59  cnf(i_0_1758, lemma, (subset(X1,set_difference(X2,set_difference(X2,X3)))|~subset(X1,X3)|~subset(X1,X2))).
% 4.93/1.59  cnf(i_0_1900, lemma, (relation_isomorphism(X1,X2,function_inverse(X3))|~relation_isomorphism(X2,X1,X3)|~relation(X3)|~relation(X1)|~relation(X2)|~function(X3))).
% 4.93/1.59  cnf(i_0_1712, lemma, (set_difference(relation_rng(X1),set_difference(relation_rng(X1),X2))=relation_rng(relation_rng_restriction(X2,X1))|~relation(X1))).
% 4.93/1.59  cnf(i_0_163, plain, (relation_dom_as_subset(X1,X2,X3)=X1|X2=empty_set|~quasi_total(X3,X1,X2)|~relation_of2_as_subset(X3,X1,X2))).
% 4.93/1.59  cnf(i_0_1875, lemma, (closed_subset(meet_of_subsets(the_carrier(X1),X2),X1)|element(esk330_2(X1,X2),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1)))))).
% 4.93/1.59  cnf(i_0_1484, lemma, (in(X1,powerset(relation_dom(X2)))|~relation(X2)|~function(X2)|~element(X3,powerset(powerset(X4)))|~in(X1,esk284_3(X4,X3,X2)))).
% 4.93/1.59  cnf(i_0_290, plain, (in(X1,set_difference(X2,set_difference(X2,X3)))|~in(X1,X3)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1348, plain, (ordinal(esk246_0)|in(X1,esk247_1(X2))|~ordinal(X1)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1461, lemma, (in(X1,set_union2(X2,unordered_pair(X2,X2)))|~ordinal(X2)|~in(X1,esk270_1(X2)))).
% 4.93/1.59  cnf(i_0_1731, lemma, (subset(X1,relation_inverse_image(X2,relation_image(X2,X1)))|~subset(X1,relation_dom(X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_393, plain, (apply(X1,esk89_1(X1))=apply(X1,esk88_1(X1))|one_to_one(X1)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1464, lemma, (closed_subset(esk276_3(X1,X2,X3),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk275_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1469, lemma, (in(set_difference(cast_as_carrier_subset(X1),X2),X3)|~topological_space(X1)|~top_str(X1)|~element(X3,powerset(powerset(the_carrier(X1))))|~in(X2,esk277_2(X1,X3)))).
% 4.93/1.59  cnf(i_0_266, plain, (in(esk52_4(X1,X2,cartesian_product2(X1,X2),X3),X1)|~in(X3,cartesian_product2(X1,X2)))).
% 4.93/1.59  cnf(i_0_824, lemma, (function(esk149_2(X1,X2))|empty(X1)|in(esk144_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1744, lemma, (in(X1,relation_restriction(X2,X3))|~relation(X2)|~in(X1,cartesian_product2(X3,X3))|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_667, lemma, (connected(X1)|~relation(X1)|~in(unordered_pair(unordered_pair(esk115_1(X1),esk115_1(X1)),unordered_pair(esk115_1(X1),esk116_1(X1))),X1))).
% 4.93/1.59  cnf(i_0_666, lemma, (connected(X1)|~relation(X1)|~in(unordered_pair(unordered_pair(esk115_1(X1),esk116_1(X1)),unordered_pair(esk116_1(X1),esk116_1(X1))),X1))).
% 4.93/1.59  cnf(i_0_650, lemma, (transitive(X1)|~relation(X1)|~in(unordered_pair(unordered_pair(esk109_1(X1),esk109_1(X1)),unordered_pair(esk109_1(X1),esk111_1(X1))),X1))).
% 4.93/1.59  cnf(i_0_75, plain, (subset_intersection2(X1,X2,X3)=subset_intersection2(X1,X3,X2)|~element(X3,powerset(X1))|~element(X2,powerset(X1)))).
% 4.93/1.59  cnf(i_0_416, plain, (X1=complements_of_subsets(X2,X3)|element(esk99_3(X2,X3,X1),powerset(X2))|~element(X1,powerset(powerset(X2)))|~element(X3,powerset(powerset(X2))))).
% 4.93/1.59  cnf(i_0_252, plain, (X1=empty_set|in(esk49_2(X2,X1),X1)|~well_founded_relation(X2)|~subset(X1,relation_field(X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_825, lemma, (relation(esk149_2(X1,X2))|empty(X1)|in(esk144_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_265, plain, (in(esk53_4(X1,X2,cartesian_product2(X1,X2),X3),X2)|~in(X3,cartesian_product2(X1,X2)))).
% 4.93/1.59  cnf(i_0_642, lemma, (reflexive(X1)|~relation(X1)|~in(unordered_pair(unordered_pair(esk108_1(X1),esk108_1(X1)),unordered_pair(esk108_1(X1),esk108_1(X1))),X1))).
% 4.93/1.59  cnf(i_0_113, plain, (in(X1,relation_dom(X2))|~relation(X2)|~function(X2)|~in(X1,relation_inverse_image(X2,X3)))).
% 4.93/1.59  cnf(i_0_1955, lemma, (apply(relation_dom_restriction(X1,X2),X3)=apply(X1,X3)|~relation(X1)|~function(X1)|~in(X3,relation_dom(relation_dom_restriction(X1,X2))))).
% 4.93/1.59  cnf(i_0_2043, plain, (X1=empty_set|epred1_0|element(esk344_0,powerset(powerset(empty_set)))|in(esk347_1(X1),X1)|~element(X1,powerset(powerset(esk346_0)))|~in(esk346_0,omega))).
% 4.93/1.59  cnf(i_0_1466, lemma, (element(esk276_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk275_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_268, plain, (join(X1,X2,X3)=X3|empty_carrier(X1)|~below(X1,X2,X3)|~join_semilatt_str(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1971, lemma, (in(X1,relation_dom(relation_dom_restriction(X2,X3)))|~relation(X2)|~in(X1,relation_dom(X2))|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1704, lemma, (in(X1,relation_rng(relation_rng_restriction(X2,X3)))|~relation(X3)|~in(X1,relation_rng(X3))|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_198, plain, (X1=set_meet(X2)|X2=empty_set|~in(esk35_2(X2,X1),esk36_2(X2,X1))|~in(esk35_2(X2,X1),X1))).
% 4.93/1.59  cnf(i_0_1101, plain, (in(esk201_3(X1,X2,X3),X1)|esk194_1(X1)!=esk193_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_859, lemma, (X1=unordered_pair(X2,X2)|esk154_1(X3)!=esk153_1(X3)|~in(unordered_pair(unordered_pair(X2,X1),unordered_pair(X2,X2)),esk155_1(X3)))).
% 4.93/1.59  cnf(i_0_1958, lemma, (apply(relation_dom_restriction(X1,X2),X3)=apply(X1,X3)|~relation(X1)|~function(X1)|~in(X3,X2))).
% 4.93/1.59  cnf(i_0_2004, plain, (epred1_0|element(esk348_0,powerset(powerset(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)))))|esk345_1(X1)!=X1|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_1727, lemma, (in(esk311_3(X1,X2,X3),relation_dom(X3))|~relation(X3)|~in(X1,relation_image(X3,X2)))).
% 4.93/1.59  cnf(i_0_1835, lemma, (identity_relation(relation_dom(X1))=X1|in(esk326_2(relation_dom(X1),X1),relation_dom(X1))|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1151, plain, (esk200_3(X1,X2,X3)=X3|esk192_1(X1)=esk193_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_202, plain, (X1=empty_set|in(X2,X3)|~in(X2,set_meet(X1))|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_1830, lemma, (ordinal_subset(set_union2(X1,unordered_pair(X1,X1)),X2)|~ordinal(X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1741, lemma, (in(esk312_3(X1,X2,X3),relation_rng(X3))|~relation(X3)|~in(X1,relation_inverse_image(X3,X2)))).
% 4.93/1.59  cnf(i_0_1127, plain, (esk200_3(X1,X2,X3)=X3|esk192_1(X1)=esk194_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1483, lemma, (in(relation_image(X1,X2),X3)|~relation(X1)|~function(X1)|~element(X3,powerset(powerset(X4)))|~in(X2,esk284_3(X4,X3,X1)))).
% 4.93/1.59  cnf(i_0_1877, lemma, (in(X1,topstr_closure(X2,X3))|~top_str(X2)|~element(X3,powerset(the_carrier(X2)))|~in(X1,esk331_3(X2,X3,X1))|~in(X1,the_carrier(X2)))).
% 4.93/1.59  cnf(i_0_267, plain, (below(X1,X2,X3)|empty_carrier(X1)|join(X1,X2,X3)!=X3|~join_semilatt_str(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1691, lemma, (esk308_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X3,powerset(the_carrier(X1)))|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk307_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1905, lemma, (disjoint(X1,X2)|in(esk333_2(X1,X2),set_difference(X1,set_difference(X1,X2))))).
% 4.93/1.59  cnf(i_0_332, plain, (in(X1,set_difference(X2,X3))|in(X1,X3)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_258, plain, (in(X1,X2)|in(X1,X3)|~in(X1,set_union2(X3,X2)))).
% 4.93/1.59  cnf(i_0_1673, lemma, (X1=empty_set|in(esk305_2(X2,X1),X1)|esk303_0!=empty_set|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_665, lemma, (subset(X1,set_difference(X2,unordered_pair(X3,X3)))|in(X3,X1)|~subset(X1,X2))).
% 4.93/1.59  cnf(i_0_452, plain, (empty_carrier(X1)|element(join_commut(X1,X2,X3),the_carrier(X1))|~join_semilatt_str(X1)|~join_commutative(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_457, plain, (empty_carrier(X1)|element(meet_commut(X1,X2,X3),the_carrier(X1))|~meet_semilatt_str(X1)|~meet_commutative(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_203, plain, (esk37_2(X1,X2)=X1|X2=unordered_pair(X1,X1)|in(esk37_2(X1,X2),X2))).
% 4.93/1.59  cnf(i_0_1869, lemma, (set_union2(esk329_1(X1),unordered_pair(esk329_1(X1),esk329_1(X1)))=X1|being_limit_ordinal(X1)|~ordinal(X1))).
% 4.93/1.59  cnf(i_0_397, plain, (meet_absorbing(X1)|empty_carrier(X1)|join(X1,meet(X1,esk90_1(X1),esk91_1(X1)),esk91_1(X1))!=esk91_1(X1)|~latt_str(X1))).
% 4.93/1.59  cnf(i_0_1386, plain, (esk261_3(X1,X2,X3)=X3|esk256_2(X1,X2)!=esk255_2(X1,X2)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1084, plain, (in(unordered_pair(X1,X1),esk190_1(X2))|esk189_1(X2)!=esk188_1(X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1799, lemma, (esk319_1(X1)=empty_set|in(apply(esk320_1(X1),X2),X2)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_185, plain, (in(union_of_subsets(the_carrier(X1),X2),the_topology(X1))|~topological_space(X1)|~top_str(X1)|~subset(X2,the_topology(X1))|~element(X2,powerset(powerset(the_carrier(X1)))))).
% 4.93/1.59  cnf(i_0_1474, lemma, (in(X1,powerset(X2))|~ordinal(X2)|~element(X3,powerset(powerset(set_union2(X2,unordered_pair(X2,X2)))))|~in(X1,esk278_2(X2,X3)))).
% 4.93/1.59  cnf(i_0_1753, lemma, (X1=esk313_2(X2,X3)|X3=empty_set|~subset(esk313_2(X2,X3),X1)|~finite(X2)|~element(X3,powerset(powerset(X2)))|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_2020, plain, (epred1_0|in(esk349_1(X1),esk348_0)|in(esk345_1(X2),esk344_0)|~in(X2,esk344_0)|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_1387, plain, (ordinal(esk261_3(X1,X2,X3))|esk256_2(X1,X2)!=esk255_2(X1,X2)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_201, plain, (X1=empty_set|in(esk34_3(X1,set_meet(X1),X2),X1)|in(X2,set_meet(X1)))).
% 4.93/1.59  cnf(i_0_173, plain, (topological_space(X1)|element(esk28_1(X1),powerset(the_carrier(X1)))|~top_str(X1)|~in(union_of_subsets(the_carrier(X1),esk27_1(X1)),the_topology(X1))|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_172, plain, (topological_space(X1)|element(esk29_1(X1),powerset(the_carrier(X1)))|~top_str(X1)|~in(union_of_subsets(the_carrier(X1),esk27_1(X1)),the_topology(X1))|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_2005, plain, (epred1_0|in(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)),omega)|esk345_1(X1)!=X1|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_1888, lemma, (in(X1,esk332_2(X2,X3))|~closed_subset(X1,X2)|~topological_space(X2)|~top_str(X2)|~subset(X3,X1)|~element(X3,powerset(the_carrier(X2)))|~element(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_129, plain, (in(esk14_4(X1,X2,relation_image(X1,X2),X3),X2)|~relation(X1)|~in(X3,relation_image(X1,X2)))).
% 4.93/1.59  cnf(i_0_1812, plain, (X1=X2|in(esk321_2(X1,X2),X1)|in(esk321_2(X1,X2),X2))).
% 4.93/1.59  cnf(i_0_1989, lemma, (quasi_total(X1,empty_set,X2)|~quasi_total(X1,empty_set,X3)|~relation_of2_as_subset(X1,empty_set,X3)|~subset(X3,X2)|~function(X1))).
% 4.93/1.59  cnf(i_0_222, plain, (X1=powerset(X2)|subset(esk42_2(X2,X1),X2)|in(esk42_2(X2,X1),X1))).
% 4.93/1.59  cnf(i_0_899, lemma, (X1=empty_set|in(esk161_2(X2,X1),X1)|esk157_0!=empty_set|~epred1_0|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_893, lemma, (X1=empty_set|in(esk161_2(X2,X1),X1)|esk159_0!=empty_set|~epred1_0|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_1085, plain, (unordered_pair(esk191_2(X1,X2),esk191_2(X1,X2))=X2|esk189_1(X1)!=esk188_1(X1)|~in(X2,esk190_1(X1)))).
% 4.93/1.59  cnf(i_0_1690, lemma, (closed_subset(esk308_3(X1,X2,X3),X1)|~topological_space(X1)|~top_str(X1)|~element(X3,powerset(the_carrier(X1)))|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk307_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_135, plain, (in(esk17_4(X1,X2,relation_inverse_image(X1,X2),X3),X2)|~relation(X1)|~in(X3,relation_inverse_image(X1,X2)))).
% 4.93/1.59  cnf(i_0_1778, lemma, (relation_dom_as_subset(X1,X2,X3)=X1|in(esk314_3(X2,X1,X3),X1)|~relation_of2_as_subset(X3,X1,X2))).
% 4.93/1.59  cnf(i_0_1785, lemma, (relation_rng_as_subset(X1,X2,X3)=X2|in(esk316_3(X1,X2,X3),X2)|~relation_of2_as_subset(X3,X1,X2))).
% 4.93/1.59  cnf(i_0_82, plain, (in(X1,X2)|~in(unordered_pair(unordered_pair(X1,X3),unordered_pair(X1,X1)),identity_relation(X2)))).
% 4.93/1.59  cnf(i_0_1825, lemma, (X1=empty_set|ordinal_subset(esk325_2(X1,X2),X3)|~subset(X1,X2)|~ordinal(X2)|~ordinal(X3)|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_1139, plain, (esk200_3(X1,X2,X3)=X3|in(esk195_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1115, plain, (esk200_3(X1,X2,X3)=X3|in(esk197_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_2011, plain, (epred1_0|subset(X1,esk345_1(X1))|in(esk349_1(X2),esk348_0)|~in(X1,esk344_0)|~in(X2,esk348_0))).
% 4.93/1.59  cnf(i_0_1730, lemma, (relation_image(X1,set_difference(relation_dom(X1),set_difference(relation_dom(X1),X2)))=relation_image(X1,X2)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1478, lemma, (in(X1,cartesian_product2(X2,X2))|~relation(X3)|~relation(X4)|~function(X3)|~in(X1,esk280_3(X2,X4,X3)))).
% 4.93/1.59  cnf(i_0_112, plain, (in(apply(X1,X2),X3)|~relation(X1)|~function(X1)|~in(X2,relation_inverse_image(X1,X3)))).
% 4.93/1.59  cnf(i_0_1768, lemma, (in(apply(X1,X2),relation_dom(X3))|~relation(X3)|~relation(X1)|~function(X3)|~function(X1)|~in(X2,relation_dom(relation_composition(X1,X3))))).
% 4.93/1.59  cnf(i_0_311, plain, (X1=union(X2)|in(esk72_2(X2,X1),X2)|in(esk71_2(X2,X1),X1))).
% 4.93/1.59  cnf(i_0_1695, lemma, (in(set_difference(cast_as_carrier_subset(X1),X2),X3)|~topological_space(X1)|~top_str(X1)|~element(X3,powerset(powerset(the_carrier(X1))))|~element(X2,powerset(the_carrier(X1)))|~in(X2,esk309_2(X1,X3)))).
% 4.93/1.59  cnf(i_0_774, plain, (subset_intersection2(X1,X2,X3)=set_difference(X2,set_difference(X2,X3))|~element(X3,powerset(X1))|~element(X2,powerset(X1)))).
% 4.93/1.59  cnf(i_0_286, plain, (X1=empty_set|in(esk62_3(X2,X3,X1),X1)|~is_well_founded_in(X2,X3)|~subset(X1,X3)|~relation(X2))).
% 4.93/1.59  cnf(i_0_178, plain, (topological_space(X1)|subset(esk27_1(X1),the_topology(X1))|element(esk28_1(X1),powerset(the_carrier(X1)))|~top_str(X1)|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_2019, plain, (epred1_0|subset(X1,esk349_1(X1))|in(esk345_1(X2),esk344_0)|~in(X2,esk344_0)|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_312, plain, (X1=union(X2)|in(esk71_2(X2,X1),esk72_2(X2,X1))|in(esk71_2(X2,X1),X1))).
% 4.93/1.59  cnf(i_0_910, lemma, (in(X1,X2)|~relation(X3)|~relation(X4)|~function(X3)|~in(unordered_pair(unordered_pair(X5,X1),unordered_pair(X5,X5)),esk162_3(X2,X4,X3)))).
% 4.93/1.59  cnf(i_0_911, lemma, (in(X1,X2)|~relation(X3)|~relation(X4)|~function(X3)|~in(unordered_pair(unordered_pair(X1,X5),unordered_pair(X1,X1)),esk162_3(X2,X4,X3)))).
% 4.93/1.59  cnf(i_0_1867, lemma, (in(set_union2(X1,unordered_pair(X1,X1)),X2)|~being_limit_ordinal(X2)|~ordinal(X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1178, plain, (subset(X1,X2)|esk214_2(X3,X1)!=esk213_2(X3,X1)|~topological_space(X3)|~top_str(X3)|~element(X1,powerset(the_carrier(X3)))|~in(X2,esk217_2(X3,X1)))).
% 4.93/1.59  cnf(i_0_1424, plain, (esk257_2(X1,X2)=esk255_2(X1,X2)|esk260_3(X1,X2,X3)=X3|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_177, plain, (topological_space(X1)|subset(esk27_1(X1),the_topology(X1))|element(esk29_1(X1),powerset(the_carrier(X1)))|~top_str(X1)|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_1683, lemma, (X1=empty_set|ordinal(esk301_0)|in(esk305_2(X2,X1),X1)|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_181, plain, (topological_space(X1)|element(esk27_1(X1),powerset(powerset(the_carrier(X1))))|in(esk28_1(X1),the_topology(X1))|~top_str(X1)|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_180, plain, (topological_space(X1)|element(esk27_1(X1),powerset(powerset(the_carrier(X1))))|in(esk29_1(X1),the_topology(X1))|~top_str(X1)|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_2010, plain, (epred1_0|subset(X1,esk349_1(X1))|subset(X2,esk345_1(X2))|~in(X2,esk344_0)|~in(X1,esk348_0))).
% 4.93/1.59  cnf(i_0_1400, plain, (esk258_2(X1,X2)=esk256_2(X1,X2)|esk260_3(X1,X2,X3)=X3|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1489, lemma, (in(X1,set_union2(X2,unordered_pair(X2,X2)))|~ordinal(X2)|~in(X1,esk285_2(X3,X2)))).
% 4.93/1.59  cnf(i_0_338, plain, (in(apply(X1,X2),relation_rng(X1))|~relation(X1)|~function(X1)|~in(X2,relation_dom(X1)))).
% 4.93/1.59  cnf(i_0_1898, lemma, (subset_difference(X1,X1,meet_of_subsets(X1,X2))=union_of_subsets(X1,complements_of_subsets(X1,X2))|X2=empty_set|~element(X2,powerset(powerset(X1))))).
% 4.93/1.59  cnf(i_0_1692, lemma, (element(esk308_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X3,powerset(the_carrier(X1)))|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk307_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1930, lemma, (apply(X1,apply(function_inverse(X1),X2))=X2|~one_to_one(X1)|~relation(X1)|~function(X1)|~in(X2,relation_rng(X1)))).
% 4.93/1.59  cnf(i_0_1929, lemma, (apply(relation_composition(function_inverse(X1),X1),X2)=X2|~one_to_one(X1)|~relation(X1)|~function(X1)|~in(X2,relation_rng(X1)))).
% 4.93/1.59  cnf(i_0_339, plain, (apply(X1,esk75_3(X1,relation_rng(X1),X2))=X2|~relation(X1)|~function(X1)|~in(X2,relation_rng(X1)))).
% 4.93/1.59  cnf(i_0_1896, lemma, (subset_difference(X1,X1,union_of_subsets(X1,X2))=meet_of_subsets(X1,complements_of_subsets(X1,X2))|X2=empty_set|~element(X2,powerset(powerset(X1))))).
% 4.93/1.59  cnf(i_0_1784, lemma, (relation_rng_as_subset(X1,X2,X3)=X2|~relation_of2_as_subset(X3,X1,X2)|~in(unordered_pair(unordered_pair(X4,esk316_3(X1,X2,X3)),unordered_pair(X4,X4)),X3))).
% 4.93/1.59  cnf(i_0_1385, plain, (in(esk261_3(X1,X2,X3),X1)|esk256_2(X1,X2)!=esk255_2(X1,X2)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1149, plain, (esk192_1(X1)=esk193_1(X1)|in(esk201_3(X1,X2,X3),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_2033, plain, (X1=esk347_1(X2)|X2=empty_set|epred1_0|esk344_0!=empty_set|~subset(esk347_1(X2),X1)|~element(X2,powerset(powerset(esk346_0)))|~in(esk346_0,omega)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1675, lemma, (X1=empty_set|element(esk303_0,powerset(powerset(esk301_0)))|in(esk305_2(X2,X1),X1)|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_1694, lemma, (in(X1,esk309_2(X2,X3))|~topological_space(X2)|~top_str(X2)|~element(X3,powerset(powerset(the_carrier(X2))))|~element(X1,powerset(the_carrier(X2)))|~in(set_difference(cast_as_carrier_subset(X2),X1),X3))).
% 4.93/1.59  cnf(i_0_98, plain, (in(esk5_4(X1,X2,relation_image(X1,X2),X3),X2)|~relation(X1)|~function(X1)|~in(X3,relation_image(X1,X2)))).
% 4.93/1.59  cnf(i_0_148, plain, (X1=X2|X1=X3|X1=X4|~in(X1,unordered_triple(X4,X3,X2)))).
% 4.93/1.59  cnf(i_0_1443, lemma, (empty(X1)|in(esk263_4(X1,X2,X3,X4),X1)|~relation(X2)|~in(X4,esk262_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1104, plain, (in(esk200_3(X1,X2,X3),cartesian_product2(X1,X2))|esk194_1(X1)!=esk193_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1795, lemma, (X1=X2|empty_carrier(X3)|~below(X3,X2,X1)|~below(X3,X1,X2)|~join_semilatt_str(X3)|~join_commutative(X3)|~element(X2,the_carrier(X3))|~element(X1,the_carrier(X3)))).
% 4.93/1.59  cnf(i_0_1125, plain, (esk192_1(X1)=esk194_1(X1)|in(esk201_3(X1,X2,X3),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_119, plain, (X1=topstr_closure(X2,X3)|in(esk12_3(X2,X3,X1),the_carrier(X2))|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~element(X3,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_1879, lemma, (closed_subset(esk331_3(X1,X2,X3),X1)|in(X3,topstr_closure(X1,X2))|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_907, lemma, (X1=empty_set|ordinal(esk157_0)|in(esk161_2(X2,X1),X1)|~epred1_0|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_1182, plain, (esk218_3(X1,X2,X3)=X3|esk214_2(X1,X2)!=esk213_2(X1,X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_340, plain, (in(esk75_3(X1,relation_rng(X1),X2),relation_dom(X1))|~relation(X1)|~function(X1)|~in(X2,relation_rng(X1)))).
% 4.93/1.59  cnf(i_0_840, lemma, (function(esk149_2(X1,X2))|empty(X1)|in(esk145_2(X1,X2),esk147_2(X1,X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_1992, lemma, (X1=empty_set|quasi_total(X2,X3,X4)|~quasi_total(X2,X3,X1)|~relation_of2_as_subset(X2,X3,X1)|~subset(X1,X4)|~function(X2))).
% 4.93/1.59  cnf(i_0_1454, lemma, (in(X1,esk270_1(X2))|esk273_3(X2,X1,X1)!=empty_set|~ordinal(X1)|~ordinal(X2)|~in(X1,set_union2(X2,unordered_pair(X2,X2))))).
% 4.93/1.59  cnf(i_0_208, plain, (X1=fiber(X2,X3)|in(esk38_3(X2,X3,X1),X1)|esk38_3(X2,X3,X1)!=X3|~relation(X2))).
% 4.93/1.59  cnf(i_0_808, lemma, (function(esk149_2(X1,X2))|empty(X1)|in(esk146_2(X1,X2),esk148_2(X1,X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_2007, plain, (X1=empty_set|epred1_0|in(esk347_1(X1),X1)|esk345_1(X2)!=X2|~element(X1,powerset(powerset(esk346_0)))|~in(esk346_0,omega)|~in(X2,esk344_0))).
% 4.93/1.59  cnf(i_0_1256, plain, (esk224_3(X1,X2,X3)=X3|esk222_2(X1,X2)!=esk221_2(X1,X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1880, lemma, (element(esk331_3(X1,X2,X3),powerset(the_carrier(X1)))|in(X3,topstr_closure(X1,X2))|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1468, lemma, (in(X1,esk277_2(X2,X3))|~topological_space(X2)|~top_str(X2)|~element(X3,powerset(powerset(the_carrier(X2))))|~in(set_difference(cast_as_carrier_subset(X2),X1),X3)|~in(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_274, plain, (X1=X2|in(X1,X2)|in(X2,X1)|~epsilon_connected(X3)|~in(X2,X3)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_841, lemma, (relation(esk149_2(X1,X2))|empty(X1)|in(esk145_2(X1,X2),esk147_2(X1,X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_1886, lemma, (X1=empty_set|in(X2,X3)|~quasi_total(X4,X3,X1)|~relation_of2_as_subset(X4,X3,X1)|~function(X4)|~in(X2,relation_inverse_image(X4,X5)))).
% 4.93/1.59  cnf(i_0_111, plain, (in(X1,relation_inverse_image(X2,X3))|~relation(X2)|~function(X2)|~in(apply(X2,X1),X3)|~in(X1,relation_dom(X2)))).
% 4.93/1.59  cnf(i_0_809, lemma, (relation(esk149_2(X1,X2))|empty(X1)|in(esk146_2(X1,X2),esk148_2(X1,X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_199, plain, (X1=set_meet(X2)|X2=empty_set|in(esk36_2(X2,X1),X2)|~in(esk35_2(X2,X1),X1))).
% 4.93/1.59  cnf(i_0_1677, lemma, (X1=empty_set|in(esk305_2(X2,X1),X1)|in(esk301_0,omega)|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_895, lemma, (X1=empty_set|element(esk159_0,powerset(powerset(esk157_0)))|in(esk161_2(X2,X1),X1)|~epred1_0|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_1775, lemma, (subset_difference(the_carrier(X1),cast_as_carrier_subset(X1),subset_difference(the_carrier(X1),cast_as_carrier_subset(X1),X2))=X2|~one_sorted_str(X1)|~element(X2,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_91, plain, (in(X1,X2)|~relation(X3)|~in(unordered_pair(unordered_pair(X1,X4),unordered_pair(X1,X1)),relation_dom_restriction(X3,X2)))).
% 4.93/1.59  cnf(i_0_1091, plain, (unordered_pair(esk191_2(X1,X2),esk191_2(X1,X2))=X2|in(esk187_1(X1),X1)|~in(X2,esk190_1(X1)))).
% 4.93/1.59  cnf(i_0_105, plain, (in(X1,X2)|~relation(X3)|~in(unordered_pair(unordered_pair(X4,X1),unordered_pair(X4,X4)),relation_rng_restriction(X2,X3)))).
% 4.93/1.59  cnf(i_0_352, plain, (X1=relation_rng(X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,esk80_2(X2,X1)),unordered_pair(X3,X3)),X2)|~in(esk80_2(X2,X1),X1))).
% 4.93/1.59  cnf(i_0_918, plain, (empty(X1)|in(esk169_3(X1,X2,X3),X1)|esk165_2(X1,X2)!=esk164_2(X1,X2)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1874, lemma, (closed_subset(meet_of_subsets(the_carrier(X1),X2),X1)|in(esk330_2(X1,X2),X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1)))))).
% 4.93/1.59  cnf(i_0_769, plain, (join_commut(X1,X2,X3)=join(X1,X2,X3)|empty_carrier(X1)|~join_semilatt_str(X1)|~join_commutative(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_770, plain, (meet_commut(X1,X2,X3)=meet(X1,X2,X3)|empty_carrier(X1)|~meet_semilatt_str(X1)|~meet_commutative(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1428, plain, (esk261_3(X1,X2,X3)=X3|ordinal(esk257_2(X1,X2))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1652, lemma, (unordered_pair(esk296_1(X1),esk296_1(X1))=esk297_1(X1)|function(esk300_1(X1)))).
% 4.93/1.59  cnf(i_0_1404, plain, (esk261_3(X1,X2,X3)=X3|ordinal(esk258_2(X1,X2))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1430, plain, (esk260_3(X1,X2,X3)=X3|ordinal(esk257_2(X1,X2))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1406, plain, (esk260_3(X1,X2,X3)=X3|ordinal(esk258_2(X1,X2))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1774, lemma, (apply(relation_composition(X1,X2),X3)=apply(X2,apply(X1,X3))|~relation(X1)|~relation(X2)|~function(X1)|~function(X2)|~in(X3,relation_dom(relation_composition(X1,X2))))).
% 4.93/1.59  cnf(i_0_1798, lemma, (subset(set_difference(X1,set_difference(X1,X2)),set_difference(X3,set_difference(X3,X2)))|~subset(X1,X3))).
% 4.93/1.59  cnf(i_0_171, plain, (topological_space(X1)|in(esk28_1(X1),the_topology(X1))|~top_str(X1)|~in(union_of_subsets(the_carrier(X1),esk27_1(X1)),the_topology(X1))|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_170, plain, (topological_space(X1)|in(esk29_1(X1),the_topology(X1))|~top_str(X1)|~in(union_of_subsets(the_carrier(X1),esk27_1(X1)),the_topology(X1))|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_251, plain, (X1=empty_set|disjoint(fiber(X2,esk49_2(X2,X1)),X1)|~well_founded_relation(X2)|~subset(X1,relation_field(X2))|~relation(X2))).
% 4.93/1.59  cnf(i_0_1227, plain, (closed_subset(esk215_2(X1,X2),X1)|subset(X2,X3)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1653, lemma, (unordered_pair(esk296_1(X1),esk296_1(X1))=esk297_1(X1)|relation(esk300_1(X1)))).
% 4.93/1.59  cnf(i_0_870, lemma, (in(esk152_1(X1),X1)|in(X2,X1)|~in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),esk155_1(X1)))).
% 4.93/1.59  cnf(i_0_791, lemma, (empty(X1)|in(X2,X1)|esk146_2(X1,X3)!=esk145_2(X1,X3)|~relation(X3)|~in(unordered_pair(unordered_pair(X2,X4),unordered_pair(X2,X2)),esk149_2(X1,X3)))).
% 4.93/1.59  cnf(i_0_974, plain, (esk182_4(X1,X2,X3,X4)=X4|empty(X1)|esk174_2(X1,X2)!=esk173_2(X1,X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1152, plain, (esk192_1(X1)=esk193_1(X1)|in(esk200_3(X1,X2,X3),cartesian_product2(X1,X2))|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1192, plain, (closed_subset(esk216_2(X1,X2),X1)|subset(X2,X3)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_2042, plain, (X1=esk347_1(X2)|X2=empty_set|epred1_0|element(esk344_0,powerset(powerset(empty_set)))|~subset(esk347_1(X2),X1)|~element(X2,powerset(powerset(esk346_0)))|~in(esk346_0,omega)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1179, plain, (closed_subset(esk219_3(X1,X2,X3),X1)|esk214_2(X1,X2)!=esk213_2(X1,X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_417, plain, (in(X1,complements_of_subsets(X2,X3))|~element(X3,powerset(powerset(X2)))|~element(X1,powerset(X2))|~in(subset_complement(X2,X1),X3))).
% 4.93/1.59  cnf(i_0_1128, plain, (esk192_1(X1)=esk194_1(X1)|in(esk200_3(X1,X2,X3),cartesian_product2(X1,X2))|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_396, plain, (X1=X2|apply(X3,X1)!=apply(X3,X2)|~one_to_one(X3)|~relation(X3)|~function(X3)|~in(X2,relation_dom(X3))|~in(X1,relation_dom(X3)))).
% 4.93/1.59  cnf(i_0_369, plain, (is_connected_in(X1,X2)|~relation(X1)|~in(unordered_pair(unordered_pair(esk82_2(X1,X2),esk82_2(X1,X2)),unordered_pair(esk82_2(X1,X2),esk83_2(X1,X2))),X1))).
% 4.93/1.59  cnf(i_0_368, plain, (is_connected_in(X1,X2)|~relation(X1)|~in(unordered_pair(unordered_pair(esk82_2(X1,X2),esk83_2(X1,X2)),unordered_pair(esk83_2(X1,X2),esk83_2(X1,X2))),X1))).
% 4.93/1.59  cnf(i_0_407, plain, (is_transitive_in(X1,X2)|~relation(X1)|~in(unordered_pair(unordered_pair(esk96_2(X1,X2),esk96_2(X1,X2)),unordered_pair(esk96_2(X1,X2),esk98_2(X1,X2))),X1))).
% 4.93/1.59  cnf(i_0_1137, plain, (in(esk201_3(X1,X2,X3),X1)|in(esk195_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_179, plain, (topological_space(X1)|element(esk27_1(X1),powerset(powerset(the_carrier(X1))))|~top_str(X1)|~in(subset_intersection2(the_carrier(X1),esk28_1(X1),esk29_1(X1)),the_topology(X1))|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_176, plain, (topological_space(X1)|subset(esk27_1(X1),the_topology(X1))|in(esk28_1(X1),the_topology(X1))|~top_str(X1)|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_175, plain, (topological_space(X1)|subset(esk27_1(X1),the_topology(X1))|in(esk29_1(X1),the_topology(X1))|~top_str(X1)|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_897, lemma, (X1=empty_set|in(esk161_2(X2,X1),X1)|in(esk157_0,omega)|~epred1_0|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_1644, lemma, (unordered_pair(esk296_1(X1),esk296_1(X1))=esk298_1(X1)|function(esk300_1(X1)))).
% 4.93/1.59  cnf(i_0_190, plain, (is_reflexive_in(X1,X2)|~relation(X1)|~in(unordered_pair(unordered_pair(esk33_2(X1,X2),esk33_2(X1,X2)),unordered_pair(esk33_2(X1,X2),esk33_2(X1,X2))),X1))).
% 4.93/1.59  cnf(i_0_1456, lemma, (in(X1,esk270_1(X2))|in(X1,omega)|~ordinal(X2)|~ordinal(X1)|~in(X1,set_union2(X2,unordered_pair(X2,X2))))).
% 4.93/1.59  cnf(i_0_1885, lemma, (X1=empty_set|in(apply(X2,X3),X4)|~quasi_total(X2,X5,X1)|~relation_of2_as_subset(X2,X5,X1)|~function(X2)|~in(X3,relation_inverse_image(X2,X4)))).
% 4.93/1.59  cnf(i_0_1113, plain, (in(esk201_3(X1,X2,X3),X1)|in(esk197_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_905, lemma, (X1=empty_set|being_limit_ordinal(esk157_0)|in(esk161_2(X2,X1),X1)|~epred1_0|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_1241, plain, (subset(X1,X2)|element(esk215_2(X3,X1),powerset(the_carrier(X3)))|~topological_space(X3)|~top_str(X3)|~element(X1,powerset(the_carrier(X3)))|~in(X2,esk217_2(X3,X1)))).
% 4.93/1.59  cnf(i_0_1206, plain, (subset(X1,X2)|element(esk216_2(X3,X1),powerset(the_carrier(X3)))|~topological_space(X3)|~top_str(X3)|~element(X1,powerset(the_carrier(X3)))|~in(X2,esk217_2(X3,X1)))).
% 4.93/1.59  cnf(i_0_1429, plain, (ordinal(esk261_3(X1,X2,X3))|ordinal(esk257_2(X1,X2))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1645, lemma, (unordered_pair(esk296_1(X1),esk296_1(X1))=esk298_1(X1)|relation(esk300_1(X1)))).
% 4.93/1.59  cnf(i_0_1405, plain, (ordinal(esk261_3(X1,X2,X3))|ordinal(esk258_2(X1,X2))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1442, lemma, (esk265_4(X1,X2,X3,X4)=esk263_4(X1,X2,X3,X4)|empty(X1)|~relation(X2)|~in(X4,esk262_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_337, plain, (X1=relation_rng(X2)|esk76_2(X2,X1)!=apply(X2,X3)|~relation(X2)|~function(X2)|~in(esk76_2(X2,X1),X1)|~in(X3,relation_dom(X2)))).
% 4.93/1.59  cnf(i_0_1803, lemma, (in(apply(esk320_1(X1),X2),X2)|in(esk319_1(X1),X1)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_1181, plain, (element(esk219_3(X1,X2,X3),powerset(the_carrier(X1)))|esk214_2(X1,X2)!=esk213_2(X1,X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1878, lemma, (subset(X1,esk331_3(X2,X1,X3))|in(X3,topstr_closure(X2,X1))|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~in(X3,the_carrier(X2)))).
% 4.93/1.59  cnf(i_0_2022, plain, (epred1_0|element(esk348_0,powerset(powerset(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)))))|in(esk345_1(X1),esk344_0)|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_2013, plain, (epred1_0|subset(X1,esk345_1(X1))|element(esk348_0,powerset(powerset(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)))))|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_97, plain, (apply(X1,esk5_4(X1,X2,relation_image(X1,X2),X3))=X3|~relation(X1)|~function(X1)|~in(X3,relation_image(X1,X2)))).
% 4.93/1.59  cnf(i_0_1095, plain, (unordered_pair(esk187_1(X1),esk187_1(X1))=esk188_1(X1)|in(esk191_2(X1,X2),X1)|~in(X2,esk190_1(X1)))).
% 4.93/1.59  cnf(i_0_917, plain, (esk169_3(X1,X2,X3)=esk170_3(X1,X2,X3)|empty(X1)|esk165_2(X1,X2)!=esk164_2(X1,X2)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_329, plain, (X1=set_difference(X2,X3)|in(esk74_3(X2,X3,X1),X1)|~in(esk74_3(X2,X3,X1),X3))).
% 4.93/1.59  cnf(i_0_1312, plain, (esk241_4(X1,X2,X3,X4)=X4|esk235_3(X1,X2,X3)!=esk234_3(X1,X2,X3)|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1089, plain, (unordered_pair(esk187_1(X1),esk187_1(X1))=esk189_1(X1)|in(esk191_2(X1,X2),X1)|~in(X2,esk190_1(X1)))).
% 4.93/1.59  cnf(i_0_418, plain, (in(subset_complement(X1,X2),X3)|~element(X3,powerset(powerset(X1)))|~in(X2,complements_of_subsets(X1,X3)))).
% 4.93/1.59  cnf(i_0_644, lemma, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1)),X2)|~reflexive(X2)|~relation(X2)|~in(X1,relation_field(X2)))).
% 4.93/1.59  cnf(i_0_99, plain, (in(esk5_4(X1,X2,relation_image(X1,X2),X3),relation_dom(X1))|~relation(X1)|~function(X1)|~in(X3,relation_image(X1,X2)))).
% 4.93/1.59  cnf(i_0_1133, plain, (unordered_pair(esk195_1(X1),esk195_1(X1))=esk196_1(X1)|esk200_3(X1,X2,X3)=X3|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_128, plain, (in(X1,relation_image(X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X1),unordered_pair(X4,X4)),X2)|~in(X4,X3))).
% 4.93/1.59  cnf(i_0_134, plain, (in(X1,relation_inverse_image(X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X1,X4),unordered_pair(X1,X1)),X2)|~in(X4,X3))).
% 4.93/1.59  cnf(i_0_1109, plain, (unordered_pair(esk197_1(X1),esk197_1(X1))=esk198_1(X1)|esk200_3(X1,X2,X3)=X3|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1180, plain, (esk219_3(X1,X2,X3)=X3|esk214_2(X1,X2)!=esk213_2(X1,X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1651, lemma, (unordered_pair(esk296_1(X1),esk296_1(X1))=esk297_1(X1)|relation_dom(esk300_1(X1))=X1)).
% 4.93/1.59  cnf(i_0_1643, lemma, (unordered_pair(esk296_1(X1),esk296_1(X1))=esk298_1(X1)|relation_dom(esk300_1(X1))=X1)).
% 4.93/1.59  cnf(i_0_2023, plain, (epred1_0|in(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)),omega)|in(esk345_1(X1),esk344_0)|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_210, plain, (X1=X2|in(X1,fiber(X3,X2))|~relation(X3)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3))).
% 4.93/1.59  cnf(i_0_1090, plain, (in(unordered_pair(X1,X1),esk190_1(X2))|in(esk187_1(X2),X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_218, plain, (subset(X1,X2)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),inclusion_relation(X3))|~in(X2,X3)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1672, lemma, (X1=esk305_2(X2,X3)|X3=empty_set|esk303_0!=empty_set|~subset(esk305_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1242, plain, (closed_subset(esk219_3(X1,X2,X3),X1)|element(esk215_2(X1,X2),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1207, plain, (closed_subset(esk219_3(X1,X2,X3),X1)|element(esk216_2(X1,X2),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_916, plain, (empty(X1)|in(X2,esk170_3(X1,X3,X2))|esk165_2(X1,X3)!=esk164_2(X1,X3)|~relation(X3)|~in(X2,esk168_2(X1,X3)))).
% 4.93/1.59  cnf(i_0_664, lemma, (X1=X2|~antisymmetric(X3)|~relation(X3)|~in(unordered_pair(unordered_pair(X2,X1),unordered_pair(X2,X2)),X3)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3))).
% 4.93/1.59  cnf(i_0_2014, plain, (epred1_0|subset(X1,esk345_1(X1))|in(set_union2(esk346_0,unordered_pair(esk346_0,esk346_0)),omega)|~in(X1,esk344_0))).
% 4.93/1.59  cnf(i_0_1434, plain, (esk254_2(X1,X2)=esk255_2(X1,X2)|esk261_3(X1,X2,X3)=X3|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1410, plain, (esk254_2(X1,X2)=esk256_2(X1,X2)|esk261_3(X1,X2,X3)=X3|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1422, plain, (esk257_2(X1,X2)=esk255_2(X1,X2)|esk261_3(X1,X2,X3)=X3|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1398, plain, (esk258_2(X1,X2)=esk256_2(X1,X2)|esk261_3(X1,X2,X3)=X3|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1094, plain, (unordered_pair(esk187_1(X1),esk187_1(X1))=esk188_1(X1)|unordered_pair(esk191_2(X1,X2),esk191_2(X1,X2))=X2|~in(X2,esk190_1(X1)))).
% 4.93/1.59  cnf(i_0_276, plain, (subset(X1,X2)|~relation(X2)|~relation(X1)|~in(unordered_pair(unordered_pair(esk59_2(X1,X2),esk59_2(X1,X2)),unordered_pair(esk59_2(X1,X2),esk60_2(X1,X2))),X2))).
% 4.93/1.59  cnf(i_0_1436, plain, (esk254_2(X1,X2)=esk255_2(X1,X2)|esk260_3(X1,X2,X3)=X3|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1412, plain, (esk254_2(X1,X2)=esk256_2(X1,X2)|esk260_3(X1,X2,X3)=X3|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1416, plain, (esk261_3(X1,X2,X3)=X3|in(esk257_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1088, plain, (unordered_pair(esk187_1(X1),esk187_1(X1))=esk189_1(X1)|unordered_pair(esk191_2(X1,X2),esk191_2(X1,X2))=X2|~in(X2,esk190_1(X1)))).
% 4.93/1.59  cnf(i_0_1667, lemma, (X1=empty_set|in(esk305_2(X2,X1),X1)|esk304_1(X3)!=X3|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X3,esk303_0)|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_400, plain, (join(X1,meet(X1,X2,X3),X3)=X3|empty_carrier(X1)|~meet_absorbing(X1)|~latt_str(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1392, plain, (esk261_3(X1,X2,X3)=X3|in(esk258_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1418, plain, (esk260_3(X1,X2,X3)=X3|in(esk257_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1140, plain, (in(esk200_3(X1,X2,X3),cartesian_product2(X1,X2))|in(esk195_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1394, plain, (esk260_3(X1,X2,X3)=X3|in(esk258_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_157, plain, (X1=X2|~function(X3)|~in(unordered_pair(unordered_pair(X4,X2),unordered_pair(X4,X4)),X3)|~in(unordered_pair(unordered_pair(X4,X1),unordered_pair(X4,X4)),X3))).
% 4.93/1.59  cnf(i_0_96, plain, (in(apply(X1,X2),relation_image(X1,X3))|~relation(X1)|~function(X1)|~in(X2,relation_dom(X1))|~in(X2,X3))).
% 4.93/1.59  cnf(i_0_1116, plain, (in(esk200_3(X1,X2,X3),cartesian_product2(X1,X2))|in(esk197_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1248, plain, (esk212_2(X1,X2)=esk213_2(X1,X2)|subset(X2,X3)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1213, plain, (esk212_2(X1,X2)=esk214_2(X1,X2)|subset(X2,X3)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1234, plain, (esk215_2(X1,X2)=esk213_2(X1,X2)|subset(X2,X3)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1199, plain, (esk216_2(X1,X2)=esk214_2(X1,X2)|subset(X2,X3)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1093, plain, (unordered_pair(esk187_1(X1),esk187_1(X1))=esk188_1(X1)|in(unordered_pair(X2,X2),esk190_1(X1))|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_1632, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk292_2(X1,X2),X1)|in(esk287_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_169, plain, (topological_space(X1)|~top_str(X1)|~in(subset_intersection2(the_carrier(X1),esk28_1(X1),esk29_1(X1)),the_topology(X1))|~in(union_of_subsets(the_carrier(X1),esk27_1(X1)),the_topology(X1))|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_1780, lemma, (apply(relation_composition(X1,X2),X3)=apply(X2,apply(X1,X3))|~relation(X2)|~relation(X1)|~function(X2)|~function(X1)|~in(X3,relation_dom(X1)))).
% 4.93/1.59  cnf(i_0_869, lemma, (X1=unordered_pair(X2,X2)|in(esk152_1(X3),X3)|~in(unordered_pair(unordered_pair(X2,X1),unordered_pair(X2,X2)),esk155_1(X3)))).
% 4.93/1.59  cnf(i_0_1633, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk292_2(X1,X2),X1)|in(esk287_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1220, plain, (subset(X1,esk213_2(X2,X1))|subset(X1,X3)|~topological_space(X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~in(X3,esk217_2(X2,X1)))).
% 4.93/1.59  cnf(i_0_1185, plain, (subset(X1,esk214_2(X2,X1))|subset(X1,X3)|~topological_space(X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~in(X3,esk217_2(X2,X1)))).
% 4.93/1.59  cnf(i_0_285, plain, (X1=empty_set|disjoint(fiber(X2,esk62_3(X2,X3,X1)),X1)|~is_well_founded_in(X2,X3)|~subset(X1,X3)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1482, lemma, (in(X1,esk284_3(X2,X3,X4))|~relation(X4)|~function(X4)|~element(X3,powerset(powerset(X2)))|~in(X1,powerset(relation_dom(X4)))|~in(relation_image(X4,X1),X3))).
% 4.93/1.59  cnf(i_0_263, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X4))|~in(X2,X4)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_156, plain, (function(X1)|in(unordered_pair(unordered_pair(esk22_1(X1),esk22_1(X1)),unordered_pair(esk22_1(X1),esk23_1(X1))),X1))).
% 4.93/1.59  cnf(i_0_1506, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk292_2(X1,X2),X1)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1507, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk292_2(X1,X2),X1)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1435, plain, (esk254_2(X1,X2)=esk255_2(X1,X2)|ordinal(esk261_3(X1,X2,X3))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_155, plain, (function(X1)|in(unordered_pair(unordered_pair(esk22_1(X1),esk22_1(X1)),unordered_pair(esk22_1(X1),esk24_1(X1))),X1))).
% 4.93/1.59  cnf(i_0_1255, plain, (in(set_difference(cast_as_carrier_subset(X1),X2),X3)|esk222_2(X1,X3)!=esk221_2(X1,X3)|~topological_space(X1)|~top_str(X1)|~element(X3,powerset(powerset(the_carrier(X1))))|~in(X2,esk223_2(X1,X3)))).
% 4.93/1.59  cnf(i_0_1781, lemma, (below(X1,meet_commut(X1,X2,X3),X2)|empty_carrier(X1)|~meet_absorbing(X1)|~latt_str(X1)|~meet_commutative(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_72, plain, (join_commut(X1,X2,X3)=join_commut(X1,X3,X2)|empty_carrier(X1)|~join_semilatt_str(X1)|~join_commutative(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_74, plain, (meet_commut(X1,X2,X3)=meet_commut(X1,X3,X2)|empty_carrier(X1)|~meet_semilatt_str(X1)|~meet_commutative(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1087, plain, (unordered_pair(esk187_1(X1),esk187_1(X1))=esk189_1(X1)|in(unordered_pair(X2,X2),esk190_1(X1))|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_1411, plain, (esk254_2(X1,X2)=esk256_2(X1,X2)|ordinal(esk261_3(X1,X2,X3))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1423, plain, (esk257_2(X1,X2)=esk255_2(X1,X2)|ordinal(esk261_3(X1,X2,X3))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1399, plain, (esk258_2(X1,X2)=esk256_2(X1,X2)|ordinal(esk261_3(X1,X2,X3))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1427, plain, (ordinal(esk257_2(X1,X2))|in(esk261_3(X1,X2,X3),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_242, plain, (esk48_3(X1,X2,X3)=X1|esk48_3(X1,X2,X3)=X2|X3=unordered_pair(X1,X2)|in(esk48_3(X1,X2,X3),X3))).
% 4.93/1.59  cnf(i_0_1183, plain, (in(esk218_3(X1,X2,X3),powerset(the_carrier(X1)))|esk214_2(X1,X2)!=esk213_2(X1,X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_174, plain, (topological_space(X1)|subset(esk27_1(X1),the_topology(X1))|~top_str(X1)|~in(subset_intersection2(the_carrier(X1),esk28_1(X1),esk29_1(X1)),the_topology(X1))|~in(the_carrier(X1),the_topology(X1)))).
% 4.93/1.59  cnf(i_0_1249, plain, (esk212_2(X1,X2)=esk213_2(X1,X2)|closed_subset(esk219_3(X1,X2,X3),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1214, plain, (esk212_2(X1,X2)=esk214_2(X1,X2)|closed_subset(esk219_3(X1,X2,X3),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1447, lemma, (unordered_pair(esk268_3(X1,X2,X3),esk268_3(X1,X2,X3))=esk269_3(X1,X2,X3)|~in(X3,esk267_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1403, plain, (ordinal(esk258_2(X1,X2))|in(esk261_3(X1,X2,X3),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1417, plain, (ordinal(esk261_3(X1,X2,X3))|in(esk257_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1393, plain, (ordinal(esk261_3(X1,X2,X3))|in(esk258_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_301, plain, (X1=relation_dom(X2)|~relation(X2)|~in(unordered_pair(unordered_pair(esk66_2(X2,X1),X3),unordered_pair(esk66_2(X2,X1),esk66_2(X2,X1))),X2)|~in(esk66_2(X2,X1),X1))).
% 4.93/1.59  cnf(i_0_261, plain, (X1=cartesian_product2(X2,X3)|in(esk55_3(X2,X3,X1),X2)|in(esk54_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_1235, plain, (esk215_2(X1,X2)=esk213_2(X1,X2)|closed_subset(esk219_3(X1,X2,X3),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1200, plain, (esk216_2(X1,X2)=esk214_2(X1,X2)|closed_subset(esk219_3(X1,X2,X3),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1164, plain, (in(esk207_2(X1,X2),set_union2(X1,unordered_pair(X1,X1)))|esk204_1(X1)!=esk205_1(X1)|~ordinal(X1)|~in(X2,esk206_1(X1)))).
% 4.93/1.59  cnf(i_0_1257, plain, (in(esk224_3(X1,X2,X3),powerset(the_carrier(X1)))|esk222_2(X1,X2)!=esk221_2(X1,X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_336, plain, (X1=relation_rng(X2)|in(esk77_2(X2,X1),relation_dom(X2))|in(esk76_2(X2,X1),X1)|~relation(X2)|~function(X2))).
% 4.93/1.59  cnf(i_0_260, plain, (X1=cartesian_product2(X2,X3)|in(esk56_3(X2,X3,X1),X3)|in(esk54_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_1767, lemma, (in(X1,relation_dom(relation_composition(X2,X3)))|~relation(X3)|~relation(X2)|~function(X3)|~function(X2)|~in(apply(X2,X1),relation_dom(X3))|~in(X1,relation_dom(X2)))).
% 4.93/1.59  cnf(i_0_1365, plain, (in(relation_image(X1,X2),X3)|esk251_3(X4,X3,X1)!=esk250_3(X4,X3,X1)|~relation(X1)|~function(X1)|~element(X3,powerset(powerset(X4)))|~in(X2,esk252_3(X4,X3,X1)))).
% 4.93/1.59  cnf(i_0_330, plain, (X1=set_difference(X2,X3)|in(esk74_3(X2,X3,X1),X2)|in(esk74_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_898, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|esk157_0!=empty_set|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_892, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|esk159_0!=empty_set|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1173, plain, (esk208_2(X1,X2)=X2|epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|~ordinal(X1)|~in(X2,esk206_1(X1)))).
% 4.93/1.59  cnf(i_0_192, plain, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1)),X2)|~is_reflexive_in(X2,X3)|~relation(X2)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1366, plain, (esk253_4(X1,X2,X3,X4)=X4|esk251_3(X1,X2,X3)!=esk250_3(X1,X2,X3)|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1485, lemma, (in(X1,esk285_2(X2,X3))|~ordinal(X1)|~ordinal(X3)|~in(X1,set_union2(X3,unordered_pair(X3,X3)))|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1175, plain, (esk207_2(X1,X2)=X2|epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|~ordinal(X1)|~in(X2,esk206_1(X1)))).
% 4.93/1.59  cnf(i_0_887, lemma, (X1=empty_set|in(esk161_2(X2,X1),X1)|esk160_1(X3)!=X3|~epred1_0|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X3,esk159_0)|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_1237, plain, (esk215_2(X1,X2)=esk213_2(X1,X2)|element(esk219_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1202, plain, (esk216_2(X1,X2)=esk214_2(X1,X2)|element(esk219_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1682, lemma, (X1=esk305_2(X2,X3)|X3=empty_set|ordinal(esk301_0)|~subset(esk305_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_960, plain, (esk166_2(X1,X2)=esk163_2(X1,X2)|empty(X1)|in(esk169_3(X1,X2,X3),X1)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_936, plain, (esk167_2(X1,X2)=esk163_2(X1,X2)|empty(X1)|in(esk169_3(X1,X2,X3),X1)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_942, plain, (empty(X1)|in(esk169_3(X1,X2,X3),X1)|in(esk163_2(X1,X2),X1)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1473, lemma, (in(esk279_3(X1,X2,X3),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk278_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1231, plain, (esk218_3(X1,X2,X3)=X3|closed_subset(esk215_2(X1,X2),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1196, plain, (esk218_3(X1,X2,X3)=X3|closed_subset(esk216_2(X1,X2),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1229, plain, (esk219_3(X1,X2,X3)=X3|closed_subset(esk215_2(X1,X2),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_197, plain, (X1=set_meet(X2)|X2=empty_set|in(esk35_2(X2,X1),X1)|in(esk35_2(X2,X1),X3)|~in(X3,X2))).
% 4.93/1.59  cnf(i_0_1174, plain, (epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|ordinal(esk208_2(X1,X2))|~ordinal(X1)|~in(X2,esk206_1(X1)))).
% 4.93/1.59  cnf(i_0_847, lemma, (esk147_2(X1,X2)=esk144_2(X1,X2)|empty(X1)|in(X3,X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_815, lemma, (esk148_2(X1,X2)=esk144_2(X1,X2)|empty(X1)|in(X3,X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1055, plain, (esk175_2(X1,X2)=esk177_2(X1,X2)|esk182_4(X1,X2,X3,X4)=X4|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1001, plain, (esk178_2(X1,X2)=esk180_2(X1,X2)|esk182_4(X1,X2,X3,X4)=X4|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1131, plain, (unordered_pair(esk195_1(X1),esk195_1(X1))=esk196_1(X1)|in(esk201_3(X1,X2,X3),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1194, plain, (esk219_3(X1,X2,X3)=X3|closed_subset(esk216_2(X1,X2),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_415, plain, (X1=complements_of_subsets(X2,X3)|~element(X1,powerset(powerset(X2)))|~element(X3,powerset(powerset(X2)))|~in(subset_complement(X2,esk99_3(X2,X3,X1)),X3)|~in(esk99_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_1674, lemma, (X1=esk305_2(X2,X3)|X3=empty_set|element(esk303_0,powerset(powerset(esk301_0)))|~subset(esk305_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_2006, plain, (X1=esk347_1(X2)|X2=empty_set|epred1_0|esk345_1(X3)!=X3|~subset(esk347_1(X2),X1)|~element(X2,powerset(powerset(esk346_0)))|~in(esk346_0,omega)|~in(X3,esk344_0)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1614, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|function(esk294_2(X1,X2))|empty(X1)|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1107, plain, (unordered_pair(esk197_1(X1),esk197_1(X1))=esk198_1(X1)|in(esk201_3(X1,X2,X3),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1960, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~relation(X3)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),relation_composition(identity_relation(X4),X3)))).
% 4.93/1.59  cnf(i_0_289, plain, (X1=set_difference(X2,set_difference(X2,X3))|~in(esk64_3(X2,X3,X1),X1)|~in(esk64_3(X2,X3,X1),X3)|~in(esk64_3(X2,X3,X1),X2))).
% 4.93/1.59  cnf(i_0_1928, lemma, (X1=empty_set|in(unordered_pair(unordered_pair(esk338_1(X1),esk338_1(X1)),unordered_pair(esk338_1(X1),esk339_1(X1))),X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1245, plain, (esk218_3(X1,X2,X3)=X3|element(esk215_2(X1,X2),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1210, plain, (esk218_3(X1,X2,X3)=X3|element(esk216_2(X1,X2),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1243, plain, (esk219_3(X1,X2,X3)=X3|element(esk215_2(X1,X2),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1208, plain, (esk219_3(X1,X2,X3)=X3|element(esk216_2(X1,X2),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1615, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|relation(esk294_2(X1,X2))|empty(X1)|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1560, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|function(esk294_2(X1,X2))|empty(X1)|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_790, lemma, (esk150_4(X1,X2,X3,X4)=X3|empty(X1)|esk146_2(X1,X2)!=esk145_2(X1,X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1433, plain, (esk254_2(X1,X2)=esk255_2(X1,X2)|in(esk261_3(X1,X2,X3),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1409, plain, (esk254_2(X1,X2)=esk256_2(X1,X2)|in(esk261_3(X1,X2,X3),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1421, plain, (esk257_2(X1,X2)=esk255_2(X1,X2)|in(esk261_3(X1,X2,X3),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1561, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|relation(esk294_2(X1,X2))|empty(X1)|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1688, lemma, (in(X1,esk307_2(X2,X3))|~closed_subset(X1,X2)|~topological_space(X2)|~top_str(X2)|~subset(X3,X1)|~element(X3,powerset(the_carrier(X2)))|~element(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_1634, lemma, (apply(esk300_1(X1),X2)=unordered_pair(X2,X2)|esk298_1(X1)!=esk297_1(X1)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_1613, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1559, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1397, plain, (esk258_2(X1,X2)=esk256_2(X1,X2)|in(esk261_3(X1,X2,X3),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1415, plain, (in(esk261_3(X1,X2,X3),X1)|in(esk257_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1391, plain, (in(esk261_3(X1,X2,X3),X1)|in(esk258_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_972, plain, (empty(X1)|in(esk183_4(X1,X2,X3,X4),X1)|esk174_2(X1,X2)!=esk173_2(X1,X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1505, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk292_2(X1,X2),X1)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2))).
% 4.93/1.59  cnf(i_0_906, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|ordinal(esk157_0)|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_2025, plain, (X1=empty_set|epred1_0|in(esk345_1(X2),esk344_0)|in(esk347_1(X1),X1)|~element(X1,powerset(powerset(esk346_0)))|~in(esk346_0,omega)|~in(X2,esk344_0))).
% 4.93/1.59  cnf(i_0_2016, plain, (X1=empty_set|epred1_0|subset(X2,esk345_1(X2))|in(esk347_1(X1),X1)|~element(X1,powerset(powerset(esk346_0)))|~in(esk346_0,omega)|~in(X2,esk344_0))).
% 4.93/1.59  cnf(i_0_1881, lemma, (in(X1,X2)|~closed_subset(X2,X3)|~top_str(X3)|~subset(X4,X2)|~element(X2,powerset(the_carrier(X3)))|~element(X4,powerset(the_carrier(X3)))|~in(X1,topstr_closure(X3,X4))|~in(X1,the_carrier(X3)))).
% 4.93/1.59  cnf(i_0_663, lemma, (antisymmetric(X1)|in(unordered_pair(unordered_pair(esk113_1(X1),esk113_1(X1)),unordered_pair(esk113_1(X1),esk114_1(X1))),X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1451, lemma, (in(X1,esk270_1(X2))|esk274_4(X2,X1,X1,X3)!=X3|~ordinal(X1)|~ordinal(X2)|~in(X1,set_union2(X2,unordered_pair(X2,X2)))|~in(X3,esk273_3(X2,X1,X1)))).
% 4.93/1.59  cnf(i_0_959, plain, (esk169_3(X1,X2,X3)=esk170_3(X1,X2,X3)|esk166_2(X1,X2)=esk163_2(X1,X2)|empty(X1)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_662, lemma, (antisymmetric(X1)|in(unordered_pair(unordered_pair(esk113_1(X1),esk114_1(X1)),unordered_pair(esk114_1(X1),esk114_1(X1))),X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1228, plain, (closed_subset(esk219_3(X1,X2,X3),X1)|closed_subset(esk215_2(X1,X2),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1193, plain, (closed_subset(esk219_3(X1,X2,X3),X1)|closed_subset(esk216_2(X1,X2),X1)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1676, lemma, (X1=esk305_2(X2,X3)|X3=empty_set|in(esk301_0,omega)|~subset(esk305_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_122, plain, (open_subset(esk11_4(X1,X2,topstr_closure(X1,X2),X3),X1)|in(X3,topstr_closure(X1,X2))|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_652, lemma, (transitive(X1)|in(unordered_pair(unordered_pair(esk109_1(X1),esk109_1(X1)),unordered_pair(esk109_1(X1),esk110_1(X1))),X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_935, plain, (esk169_3(X1,X2,X3)=esk170_3(X1,X2,X3)|esk167_2(X1,X2)=esk163_2(X1,X2)|empty(X1)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1952, lemma, (X1=empty_set|in(apply(X2,X3),relation_rng(X2))|~quasi_total(X2,X4,X1)|~relation_of2_as_subset(X2,X4,X1)|~function(X2)|~in(X3,X4))).
% 4.93/1.59  cnf(i_0_1156, plain, (in(X1,esk206_1(X2))|esk210_3(X2,X1,X1)!=empty_set|esk204_1(X2)!=esk205_1(X2)|~ordinal(X1)|~ordinal(X2)|~in(X1,set_union2(X2,unordered_pair(X2,X2))))).
% 4.93/1.59  cnf(i_0_651, lemma, (transitive(X1)|in(unordered_pair(unordered_pair(esk110_1(X1),esk110_1(X1)),unordered_pair(esk110_1(X1),esk111_1(X1))),X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_894, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|element(esk159_0,powerset(powerset(esk157_0)))|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1271, plain, (esk220_2(X1,X2)=esk221_2(X1,X2)|in(set_difference(cast_as_carrier_subset(X1),X3),X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1263, plain, (esk220_2(X1,X2)=esk222_2(X1,X2)|in(set_difference(cast_as_carrier_subset(X1),X3),X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1462, lemma, (in(X1,esk275_2(X2,X3))|~closed_subset(X1,X2)|~topological_space(X2)|~top_str(X2)|~subset(X3,X1)|~element(X3,powerset(the_carrier(X2)))|~in(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_1631, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk292_2(X1,X2),X1)|in(esk287_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1777, lemma, (relation_dom_as_subset(X1,X2,X3)=X1|~relation_of2_as_subset(X3,X1,X2)|~in(unordered_pair(unordered_pair(esk314_3(X2,X1,X3),X4),unordered_pair(esk314_3(X2,X1,X3),esk314_3(X2,X1,X3))),X3))).
% 4.93/1.59  cnf(i_0_211, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~relation(X3)|~in(X1,fiber(X3,X2)))).
% 4.93/1.59  cnf(i_0_1230, plain, (closed_subset(esk215_2(X1,X2),X1)|element(esk219_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1195, plain, (closed_subset(esk216_2(X1,X2),X1)|element(esk219_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1277, plain, (esk231_3(X1,X2,X3)=X3|esk227_2(X1,X2)!=esk226_2(X1,X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_296, plain, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,apply(X2,X1))),X2)|~relation(X2)|~function(X2)|~in(X1,relation_dom(X2)))).
% 4.93/1.59  cnf(i_0_288, plain, (X1=set_difference(X2,set_difference(X2,X3))|in(esk64_3(X2,X3,X1),X2)|in(esk64_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_127, plain, (X1=relation_image(X2,X3)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,esk15_3(X2,X3,X1)),unordered_pair(X4,X4)),X2)|~in(esk15_3(X2,X3,X1),X1)|~in(X4,X3))).
% 4.93/1.59  cnf(i_0_1922, lemma, (in(apply(function_inverse(X1),X2),relation_dom(X1))|~one_to_one(X1)|~relation(X1)|~function(X1)|~in(X2,relation_rng(X1)))).
% 4.93/1.59  cnf(i_0_1884, lemma, (X1=empty_set|in(X2,relation_inverse_image(X3,X4))|~quasi_total(X3,X5,X1)|~relation_of2_as_subset(X3,X5,X1)|~function(X3)|~in(apply(X3,X2),X4)|~in(X2,X5))).
% 4.93/1.59  cnf(i_0_1596, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk288_2(X1,X2),esk290_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_184, plain, (in(subset_intersection2(the_carrier(X1),X2,X3),the_topology(X1))|~topological_space(X1)|~top_str(X1)|~element(X3,powerset(the_carrier(X1)))|~element(X2,powerset(the_carrier(X1)))|~in(X3,the_topology(X1))|~in(X2,the_topology(X1)))).
% 4.93/1.59  cnf(i_0_1253, plain, (esk212_2(X1,X2)=esk213_2(X1,X2)|in(esk218_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1218, plain, (esk212_2(X1,X2)=esk214_2(X1,X2)|in(esk218_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1239, plain, (esk215_2(X1,X2)=esk213_2(X1,X2)|in(esk218_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1542, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk289_2(X1,X2),esk291_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1597, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk288_2(X1,X2),esk290_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_80, plain, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,X1)),identity_relation(X2))|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1204, plain, (esk216_2(X1,X2)=esk214_2(X1,X2)|in(esk218_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1273, plain, (esk220_2(X1,X2)=esk221_2(X1,X2)|in(esk224_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1265, plain, (esk220_2(X1,X2)=esk222_2(X1,X2)|in(esk224_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_123, plain, (element(esk11_4(X1,X2,topstr_closure(X1,X2),X3),powerset(the_carrier(X1)))|in(X3,topstr_closure(X1,X2))|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1543, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk289_2(X1,X2),esk291_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1919, lemma, (apply(function_inverse(X1),apply(X1,X2))=X2|~one_to_one(X1)|~relation(X1)|~function(X1)|~in(X2,relation_dom(X1)))).
% 4.93/1.59  cnf(i_0_125, plain, (X1=relation_image(X2,X3)|in(esk16_3(X2,X3,X1),X3)|in(esk15_3(X2,X3,X1),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1252, plain, (esk212_2(X1,X2)=esk213_2(X1,X2)|esk218_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1217, plain, (esk212_2(X1,X2)=esk214_2(X1,X2)|esk218_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1238, plain, (esk215_2(X1,X2)=esk213_2(X1,X2)|esk218_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1203, plain, (esk216_2(X1,X2)=esk214_2(X1,X2)|esk218_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1446, lemma, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),esk267_2(X2,X3))|~in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),cartesian_product2(X2,X3))|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_131, plain, (X1=relation_inverse_image(X2,X3)|in(esk19_3(X2,X3,X1),X3)|in(esk18_3(X2,X3,X1),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1389, plain, (in(esk260_3(X1,X2,X3),set_union2(X2,unordered_pair(X2,X2)))|esk256_2(X1,X2)!=esk255_2(X1,X2)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_971, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|empty(X1)|esk174_2(X1,X2)!=esk173_2(X1,X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1100, plain, (unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3))=esk202_3(X1,X2,X3)|esk194_1(X1)!=esk193_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1595, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk288_2(X1,X2),esk290_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_1250, plain, (esk212_2(X1,X2)=esk213_2(X1,X2)|esk219_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1215, plain, (esk212_2(X1,X2)=esk214_2(X1,X2)|esk219_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1236, plain, (esk215_2(X1,X2)=esk213_2(X1,X2)|esk219_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1201, plain, (esk216_2(X1,X2)=esk214_2(X1,X2)|esk219_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_858, lemma, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),esk155_1(X2))|esk154_1(X2)!=esk153_1(X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1541, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk289_2(X1,X2),esk291_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2))).
% 4.93/1.59  cnf(i_0_875, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk153_1(X1)|in(X2,X1)|~in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),esk155_1(X1)))).
% 4.93/1.59  cnf(i_0_865, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk154_1(X1)|in(X2,X1)|~in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),esk155_1(X1)))).
% 4.93/1.59  cnf(i_0_95, plain, (X1=relation_image(X2,X3)|esk6_3(X2,X3,X1)!=apply(X2,X4)|~relation(X2)|~function(X2)|~in(esk6_3(X2,X3,X1),X1)|~in(X4,relation_dom(X2))|~in(X4,X3))).
% 4.93/1.59  cnf(i_0_1740, lemma, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,esk312_3(X1,X2,X3))),X3)|~relation(X3)|~in(X1,relation_inverse_image(X3,X2)))).
% 4.93/1.59  cnf(i_0_335, plain, (apply(X1,esk77_2(X1,X2))=esk76_2(X1,X2)|X2=relation_rng(X1)|in(esk76_2(X1,X2),X2)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1272, plain, (esk220_2(X1,X2)=esk221_2(X1,X2)|esk224_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1264, plain, (esk220_2(X1,X2)=esk222_2(X1,X2)|esk224_3(X1,X2,X3)=X3|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1224, plain, (esk218_3(X1,X2,X3)=X3|subset(X2,esk213_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1189, plain, (esk218_3(X1,X2,X3)=X3|subset(X2,esk214_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1148, plain, (unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3))=esk202_3(X1,X2,X3)|esk192_1(X1)=esk193_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_975, plain, (empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|esk174_2(X1,X2)!=esk173_2(X1,X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1441, lemma, (empty(X1)|in(esk264_4(X1,X2,X3,X4),esk265_4(X1,X2,X3,X4))|~relation(X2)|~in(X4,esk262_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1666, lemma, (X1=esk305_2(X2,X3)|X3=empty_set|esk304_1(X4)!=X4|~subset(esk305_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X4,esk303_0)|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1124, plain, (unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3))=esk202_3(X1,X2,X3)|esk192_1(X1)=esk194_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1222, plain, (esk219_3(X1,X2,X3)=X3|subset(X2,esk213_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1187, plain, (esk219_3(X1,X2,X3)=X3|subset(X2,esk214_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1244, plain, (element(esk219_3(X1,X2,X3),powerset(the_carrier(X1)))|element(esk215_2(X1,X2),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1209, plain, (element(esk219_3(X1,X2,X3),powerset(the_carrier(X1)))|element(esk216_2(X1,X2),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1658, lemma, (apply(esk300_1(X1),X2)=unordered_pair(X2,X2)|in(esk296_1(X1),X1)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_262, plain, (X1=cartesian_product2(X2,X3)|esk54_3(X2,X3,X1)!=unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4))|~in(esk54_3(X2,X3,X1),X1)|~in(X5,X3)|~in(X4,X2))).
% 4.93/1.59  cnf(i_0_1472, lemma, (set_difference(esk279_3(X1,X2,X3),unordered_pair(X1,X1))=X3|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk278_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_958, plain, (esk166_2(X1,X2)=esk163_2(X1,X2)|empty(X1)|in(X3,esk170_3(X1,X2,X3))|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_934, plain, (esk167_2(X1,X2)=esk163_2(X1,X2)|empty(X1)|in(X3,esk170_3(X1,X2,X3))|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1082, plain, (esk172_2(X1,X2)=esk173_2(X1,X2)|esk182_4(X1,X2,X3,X4)=X4|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_117, plain, (X1=topstr_closure(X2,X3)|open_subset(esk13_3(X2,X3,X1),X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~element(X3,powerset(the_carrier(X2)))|~in(esk12_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_896, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|in(esk157_0,omega)|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_904, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|being_limit_ordinal(esk157_0)|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_118, plain, (X1=topstr_closure(X2,X3)|element(esk13_3(X2,X3,X1),powerset(the_carrier(X2)))|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~element(X3,powerset(the_carrier(X2)))|~in(esk12_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_1650, lemma, (unordered_pair(esk296_1(X1),esk296_1(X1))=esk297_1(X1)|apply(esk300_1(X1),X2)=unordered_pair(X2,X2)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_940, plain, (empty(X1)|in(X2,esk170_3(X1,X3,X2))|in(esk163_2(X1,X3),X1)|~relation(X3)|~in(X2,esk168_2(X1,X3)))).
% 4.93/1.59  cnf(i_0_331, plain, (X1=set_difference(X2,X3)|in(esk74_3(X2,X3,X1),X3)|~in(esk74_3(X2,X3,X1),X1)|~in(esk74_3(X2,X3,X1),X2))).
% 4.93/1.59  cnf(i_0_823, lemma, (empty(X1)|in(esk144_2(X1,X2),X1)|in(X3,X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1028, plain, (esk172_2(X1,X2)=esk174_2(X1,X2)|esk182_4(X1,X2,X3,X4)=X4|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1221, plain, (closed_subset(esk219_3(X1,X2,X3),X1)|subset(X2,esk213_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1186, plain, (closed_subset(esk219_3(X1,X2,X3),X1)|subset(X2,esk214_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_120, plain, (disjoint(X1,esk11_4(X2,X1,topstr_closure(X2,X1),X3))|in(X3,topstr_closure(X2,X1))|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~in(X3,the_carrier(X2)))).
% 4.93/1.59  cnf(i_0_1136, plain, (unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3))=esk202_3(X1,X2,X3)|in(esk195_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1064, plain, (esk182_4(X1,X2,X3,X4)=X4|empty(X1)|in(esk175_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1010, plain, (esk182_4(X1,X2,X3,X4)=X4|empty(X1)|in(esk178_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1276, plain, (in(esk232_3(X1,X2,X3),X2)|esk227_2(X1,X2)!=esk226_2(X1,X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1112, plain, (unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3))=esk202_3(X1,X2,X3)|in(esk197_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1251, plain, (esk212_2(X1,X2)=esk213_2(X1,X2)|element(esk219_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1216, plain, (esk212_2(X1,X2)=esk214_2(X1,X2)|element(esk219_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1671, lemma, (X1=empty_set|in(esk305_2(X2,X1),X1)|in(esk304_1(X3),esk303_0)|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X3,esk303_0)|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_1669, lemma, (X1=empty_set|subset(X2,esk304_1(X2))|in(esk305_2(X3,X1),X1)|~ordinal(X3)|~element(X1,powerset(powerset(X3)))|~in(X2,esk303_0)|~in(X3,omega))).
% 4.93/1.59  cnf(i_0_121, plain, (in(X1,esk11_4(X2,X3,topstr_closure(X2,X3),X1))|in(X1,topstr_closure(X2,X3))|~top_str(X2)|~element(X3,powerset(the_carrier(X2)))|~in(X1,the_carrier(X2)))).
% 4.93/1.59  cnf(i_0_110, plain, (X1=relation_inverse_image(X2,X3)|~relation(X2)|~function(X2)|~in(apply(X2,esk10_3(X2,X3,X1)),X3)|~in(esk10_3(X2,X3,X1),relation_dom(X2))|~in(esk10_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_846, lemma, (esk147_2(X1,X2)=esk144_2(X1,X2)|esk150_4(X1,X2,X3,X4)=X3|empty(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_814, lemma, (esk148_2(X1,X2)=esk144_2(X1,X2)|esk150_4(X1,X2,X3,X4)=X3|empty(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1313, plain, (in(esk241_4(X1,X2,X3,X4),cartesian_product2(X1,X1))|esk235_3(X1,X2,X3)!=esk234_3(X1,X2,X3)|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1134, plain, (unordered_pair(esk195_1(X1),esk195_1(X1))=esk196_1(X1)|in(esk200_3(X1,X2,X3),cartesian_product2(X1,X2))|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1223, plain, (subset(X1,esk213_2(X2,X1))|element(esk219_3(X2,X1,X3),powerset(the_carrier(X2)))|~topological_space(X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~in(X3,esk217_2(X2,X1)))).
% 4.93/1.59  cnf(i_0_1188, plain, (subset(X1,esk214_2(X2,X1))|element(esk219_3(X2,X1,X3),powerset(the_carrier(X2)))|~topological_space(X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~in(X3,esk217_2(X2,X1)))).
% 4.93/1.59  cnf(i_0_1232, plain, (closed_subset(esk215_2(X1,X2),X1)|in(esk218_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1197, plain, (closed_subset(esk216_2(X1,X2),X1)|in(esk218_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_303, plain, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,esk65_3(X2,relation_dom(X2),X1))),X2)|~relation(X2)|~in(X1,relation_dom(X2)))).
% 4.93/1.59  cnf(i_0_1110, plain, (unordered_pair(esk197_1(X1),esk197_1(X1))=esk198_1(X1)|in(esk200_3(X1,X2,X3),cartesian_product2(X1,X2))|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_886, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|esk160_1(X4)!=X4|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X4,esk159_0)|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_941, plain, (esk169_3(X1,X2,X3)=esk170_3(X1,X2,X3)|empty(X1)|in(esk163_2(X1,X2),X1)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1431, plain, (ordinal(esk257_2(X1,X2))|in(esk260_3(X1,X2,X3),set_union2(X2,unordered_pair(X2,X2)))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1407, plain, (ordinal(esk258_2(X1,X2))|in(esk260_3(X1,X2,X3),set_union2(X2,unordered_pair(X2,X2)))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_164, plain, (apply_binary_as_element(the_carrier(X1),the_carrier(X1),the_carrier(X1),the_L_join(X1),X2,X3)=join(X1,X2,X3)|empty_carrier(X1)|~join_semilatt_str(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_226, plain, (apply_binary_as_element(the_carrier(X1),the_carrier(X1),the_carrier(X1),the_L_meet(X1),X2,X3)=meet(X1,X2,X3)|empty_carrier(X1)|~meet_semilatt_str(X1)|~element(X3,the_carrier(X1))|~element(X2,the_carrier(X1)))).
% 4.93/1.59  cnf(i_0_1458, lemma, (X1=empty_set|in(esk272_3(X2,X3,X1),X1)|~ordinal(X2)|~element(X1,powerset(powerset(esk271_2(X2,X3))))|~in(esk271_2(X2,X3),omega)|~in(X3,esk270_1(X2)))).
% 4.93/1.59  cnf(i_0_1246, plain, (element(esk215_2(X1,X2),powerset(the_carrier(X1)))|in(esk218_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1642, lemma, (unordered_pair(esk296_1(X1),esk296_1(X1))=esk298_1(X1)|apply(esk300_1(X1),X2)=unordered_pair(X2,X2)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_79, plain, (X1=identity_relation(X2)|esk2_2(X2,X1)!=esk1_2(X2,X1)|~relation(X1)|~in(unordered_pair(unordered_pair(esk1_2(X2,X1),esk1_2(X2,X1)),unordered_pair(esk1_2(X2,X1),esk2_2(X2,X1))),X1)|~in(esk1_2(X2,X1),X2))).
% 4.93/1.59  cnf(i_0_1158, plain, (in(X1,esk206_1(X2))|in(X1,omega)|esk204_1(X2)!=esk205_1(X2)|~ordinal(X2)|~ordinal(X1)|~in(X1,set_union2(X2,unordered_pair(X2,X2))))).
% 4.93/1.59  cnf(i_0_874, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk153_1(X1)|X2=unordered_pair(X3,X3)|~in(unordered_pair(unordered_pair(X3,X2),unordered_pair(X3,X3)),esk155_1(X1)))).
% 4.93/1.59  cnf(i_0_93, plain, (X1=relation_image(X2,X3)|in(esk7_3(X2,X3,X1),X3)|in(esk6_3(X2,X3,X1),X1)|~relation(X2)|~function(X2))).
% 4.93/1.59  cnf(i_0_1211, plain, (element(esk216_2(X1,X2),powerset(the_carrier(X1)))|in(esk218_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(the_carrier(X1)))|~in(X3,esk217_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_115, plain, (X1=topstr_closure(X2,X3)|disjoint(X3,esk13_3(X2,X3,X1))|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~element(X3,powerset(the_carrier(X2)))|~in(esk12_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_1307, plain, (esk225_2(X1,X2)=esk226_2(X1,X2)|esk231_3(X1,X2,X3)=X3|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1292, plain, (esk225_2(X1,X2)=esk227_2(X1,X2)|esk231_3(X1,X2,X3)=X3|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1918, lemma, (X1=function_inverse(X2)|in(esk337_2(X2,X1),relation_dom(X2))|in(esk334_2(X2,X1),relation_rng(X2))|relation_rng(X2)!=relation_dom(X1)|~one_to_one(X2)|~relation(X1)|~relation(X2)|~function(X1)|~function(X2))).
% 4.93/1.59  cnf(i_0_287, plain, (X1=set_difference(X2,set_difference(X2,X3))|in(esk64_3(X2,X3,X1),X3)|in(esk64_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_864, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk154_1(X1)|X2=unordered_pair(X3,X3)|~in(unordered_pair(unordered_pair(X3,X2),unordered_pair(X3,X3)),esk155_1(X1)))).
% 4.93/1.59  cnf(i_0_1946, lemma, (X1=relation_dom_restriction(X2,X3)|apply(X1,esk340_3(X3,X1,X2))!=apply(X2,esk340_3(X3,X1,X2))|relation_dom(X1)!=set_difference(relation_dom(X2),set_difference(relation_dom(X2),X3))|~relation(X2)|~relation(X1)|~function(X2)|~function(X1))).
% 4.93/1.59  cnf(i_0_1504, lemma, (esk295_3(X1,X2,X3)=X3|in(esk292_2(X1,X2),X1)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_1437, plain, (esk254_2(X1,X2)=esk255_2(X1,X2)|in(esk260_3(X1,X2,X3),set_union2(X2,unordered_pair(X2,X2)))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1455, lemma, (element(esk273_3(X1,X2,X2),powerset(powerset(X2)))|in(X2,esk270_1(X1))|~ordinal(X2)|~ordinal(X1)|~in(X2,set_union2(X1,unordered_pair(X1,X1))))).
% 4.93/1.59  cnf(i_0_891, lemma, (X1=empty_set|in(esk161_2(X2,X1),X1)|in(esk160_1(X3),esk159_0)|~epred1_0|~ordinal(X2)|~element(X1,powerset(powerset(X2)))|~in(X3,esk159_0)|~in(X2,omega))).
% 4.93/1.59  cnf(i_0_889, lemma, (X1=empty_set|subset(X2,esk160_1(X2))|in(esk161_2(X3,X1),X1)|~epred1_0|~ordinal(X3)|~element(X1,powerset(powerset(X3)))|~in(X2,esk159_0)|~in(X3,omega))).
% 4.93/1.59  cnf(i_0_214, plain, (inclusion_relation(relation_field(X1))=X1|~subset(esk39_2(relation_field(X1),X1),esk40_2(relation_field(X1),X1))|~relation(X1)|~in(unordered_pair(unordered_pair(esk39_2(relation_field(X1),X1),esk39_2(relation_field(X1),X1)),unordered_pair(esk39_2(relation_field(X1),X1),esk40_2(relation_field(X1),X1))),X1))).
% 4.93/1.59  cnf(i_0_1413, plain, (esk254_2(X1,X2)=esk256_2(X1,X2)|in(esk260_3(X1,X2,X3),set_union2(X2,unordered_pair(X2,X2)))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_133, plain, (X1=relation_inverse_image(X2,X3)|~relation(X2)|~in(unordered_pair(unordered_pair(esk18_3(X2,X3,X1),X4),unordered_pair(esk18_3(X2,X3,X1),esk18_3(X2,X3,X1))),X2)|~in(esk18_3(X2,X3,X1),X1)|~in(X4,X3))).
% 4.93/1.59  cnf(i_0_1425, plain, (esk257_2(X1,X2)=esk255_2(X1,X2)|in(esk260_3(X1,X2,X3),set_union2(X2,unordered_pair(X2,X2)))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_217, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),inclusion_relation(X3))|~subset(X1,X2)|~in(X2,X3)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1254, plain, (in(X1,esk223_2(X2,X3))|esk222_2(X2,X3)!=esk221_2(X2,X3)|~topological_space(X2)|~top_str(X2)|~element(X3,powerset(powerset(the_carrier(X2))))|~in(set_difference(cast_as_carrier_subset(X2),X1),X3)|~in(X1,powerset(the_carrier(X2))))).
% 4.93/1.59  cnf(i_0_1278, plain, (in(esk231_3(X1,X2,X3),powerset(X1))|esk227_2(X1,X2)!=esk226_2(X1,X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1494, lemma, (function(esk294_2(X1,X2))|empty(X1)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1401, plain, (esk258_2(X1,X2)=esk256_2(X1,X2)|in(esk260_3(X1,X2,X3),set_union2(X2,unordered_pair(X2,X2)))|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1457, lemma, (X1=esk272_3(X2,X3,X4)|X4=empty_set|~subset(esk272_3(X2,X3,X4),X1)|~ordinal(X2)|~element(X4,powerset(powerset(esk271_2(X2,X3))))|~in(esk271_2(X2,X3),omega)|~in(X3,esk270_1(X2))|~in(X1,X4))).
% 4.93/1.59  cnf(i_0_1153, plain, (in(X1,esk206_1(X2))|esk211_4(X2,X1,X1,X3)!=X3|esk204_1(X2)!=esk205_1(X2)|~ordinal(X1)|~ordinal(X2)|~in(X1,set_union2(X2,unordered_pair(X2,X2)))|~in(X3,esk210_3(X2,X1,X1)))).
% 4.93/1.59  cnf(i_0_1381, plain, (esk249_3(X1,X2,X3)=esk250_3(X1,X2,X3)|in(relation_image(X3,X4),X2)|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1630, lemma, (esk295_3(X1,X2,X3)=X3|in(esk292_2(X1,X2),X1)|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_2024, plain, (X1=esk347_1(X2)|X2=empty_set|epred1_0|in(esk345_1(X3),esk344_0)|~subset(esk347_1(X2),X1)|~element(X2,powerset(powerset(esk346_0)))|~in(esk346_0,omega)|~in(X3,esk344_0)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_2015, plain, (X1=esk347_1(X2)|X2=empty_set|epred1_0|subset(X3,esk345_1(X3))|~subset(esk347_1(X2),X1)|~element(X2,powerset(powerset(esk346_0)))|~in(esk346_0,omega)|~in(X3,esk344_0)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1225, plain, (subset(X1,esk213_2(X2,X1))|in(esk218_3(X2,X1,X3),powerset(the_carrier(X2)))|~topological_space(X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~in(X3,esk217_2(X2,X1)))).
% 4.93/1.59  cnf(i_0_1190, plain, (subset(X1,esk214_2(X2,X1))|in(esk218_3(X2,X1,X3),powerset(the_carrier(X2)))|~topological_space(X2)|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~in(X3,esk217_2(X2,X1)))).
% 4.93/1.59  cnf(i_0_1495, lemma, (relation(esk294_2(X1,X2))|empty(X1)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_94, plain, (X1=relation_image(X2,X3)|in(esk7_3(X2,X3,X1),relation_dom(X2))|in(esk6_3(X2,X3,X1),X1)|~relation(X2)|~function(X2))).
% 4.93/1.59  cnf(i_0_1373, plain, (esk249_3(X1,X2,X3)=esk251_3(X1,X2,X3)|in(relation_image(X3,X4),X2)|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1080, plain, (esk172_2(X1,X2)=esk173_2(X1,X2)|empty(X1)|in(esk183_4(X1,X2,X3,X4),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1026, plain, (esk172_2(X1,X2)=esk174_2(X1,X2)|empty(X1)|in(esk183_4(X1,X2,X3,X4),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1053, plain, (esk175_2(X1,X2)=esk177_2(X1,X2)|empty(X1)|in(esk183_4(X1,X2,X3,X4),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_109, plain, (X1=relation_inverse_image(X2,X3)|in(esk10_3(X2,X3,X1),relation_dom(X2))|in(esk10_3(X2,X3,X1),X1)|~relation(X2)|~function(X2))).
% 4.93/1.59  cnf(i_0_2060, plain, (X1=empty_set|in(esk351_4(X2,X3,X4,X1),X1)|~epred2_3(X4,X3,X2)|~element(X1,powerset(powerset(esk350_3(X2,X3,X4))))|~in(esk350_3(X2,X3,X4),omega))).
% 4.93/1.59  cnf(i_0_2055, plain, (X1=empty_set|in(esk353_4(X2,X3,X4,X1),X1)|~epred2_3(X4,X3,X2)|~element(X1,powerset(powerset(esk352_3(X2,X3,X4))))|~in(esk352_3(X2,X3,X4),omega))).
% 4.93/1.59  cnf(i_0_124, plain, (~disjoint(X1,X2)|~open_subset(X2,X3)|~top_str(X3)|~element(X1,powerset(the_carrier(X3)))|~element(X2,powerset(the_carrier(X3)))|~in(X4,topstr_closure(X3,X1))|~in(X4,X2))).
% 4.93/1.59  cnf(i_0_1915, lemma, (apply(X1,esk334_2(X2,X1))=esk335_2(X2,X1)|X1=function_inverse(X2)|in(esk337_2(X2,X1),relation_dom(X2))|relation_rng(X2)!=relation_dom(X1)|~one_to_one(X2)|~relation(X1)|~relation(X2)|~function(X1)|~function(X2))).
% 4.93/1.59  cnf(i_0_189, plain, (unordered_pair(unordered_pair(esk30_2(X1,X2),esk30_2(X1,X2)),unordered_pair(esk30_2(X1,X2),esk31_2(X1,X2)))=X2|~relation(X1)|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_999, plain, (esk178_2(X1,X2)=esk180_2(X1,X2)|empty(X1)|in(esk183_4(X1,X2,X3,X4),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1062, plain, (empty(X1)|in(esk183_4(X1,X2,X3,X4),X1)|in(esk175_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1008, plain, (empty(X1)|in(esk183_4(X1,X2,X3,X4),X1)|in(esk178_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_309, plain, (X1=X2|~is_antisymmetric_in(X3,X4)|~relation(X3)|~in(unordered_pair(unordered_pair(X2,X1),unordered_pair(X2,X2)),X3)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~in(X2,X4)|~in(X1,X4))).
% 4.93/1.59  cnf(i_0_1367, plain, (in(esk253_4(X1,X2,X3,X4),powerset(relation_dom(X3)))|esk251_3(X1,X2,X3)!=esk250_3(X1,X2,X3)|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1160, plain, (X1=empty_set|in(esk209_3(X2,X3,X1),X1)|esk204_1(X2)!=esk205_1(X2)|~ordinal(X2)|~element(X1,powerset(powerset(esk208_2(X2,X3))))|~in(esk208_2(X2,X3),omega)|~in(X3,esk206_1(X2)))).
% 4.93/1.59  cnf(i_0_1270, plain, (esk220_2(X1,X2)=esk221_2(X1,X2)|in(X3,esk223_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(set_difference(cast_as_carrier_subset(X1),X3),X2)|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_868, lemma, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),esk155_1(X2))|in(esk152_1(X2),X2)|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1342, plain, (esk233_3(X1,X2,X3)=esk234_3(X1,X2,X3)|esk241_4(X1,X2,X3,X4)=X4|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1327, plain, (esk233_3(X1,X2,X3)=esk235_3(X1,X2,X3)|esk241_4(X1,X2,X3,X4)=X4|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_789, lemma, (empty(X1)|in(X2,esk150_4(X1,X3,X4,X2))|esk146_2(X1,X3)!=esk145_2(X1,X3)|~relation(X3)|~in(unordered_pair(unordered_pair(X4,X2),unordered_pair(X4,X4)),esk149_2(X1,X3)))).
% 4.93/1.59  cnf(i_0_1083, plain, (esk172_2(X1,X2)=esk173_2(X1,X2)|empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1262, plain, (esk220_2(X1,X2)=esk222_2(X1,X2)|in(X3,esk223_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(set_difference(cast_as_carrier_subset(X1),X3),X2)|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.59  cnf(i_0_1306, plain, (esk225_2(X1,X2)=esk226_2(X1,X2)|in(esk232_3(X1,X2,X3),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1291, plain, (esk225_2(X1,X2)=esk227_2(X1,X2)|in(esk232_3(X1,X2,X3),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1029, plain, (esk172_2(X1,X2)=esk174_2(X1,X2)|empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1056, plain, (esk175_2(X1,X2)=esk177_2(X1,X2)|empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1002, plain, (esk178_2(X1,X2)=esk180_2(X1,X2)|empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1065, plain, (empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|in(esk175_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1011, plain, (empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|in(esk178_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1612, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|esk295_3(X1,X2,X3)=X3|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_1275, plain, (set_difference(esk232_3(X1,X2,X3),unordered_pair(X1,X1))=X3|esk227_2(X1,X2)!=esk226_2(X1,X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1308, plain, (esk225_2(X1,X2)=esk226_2(X1,X2)|in(esk231_3(X1,X2,X3),powerset(X1))|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1293, plain, (esk225_2(X1,X2)=esk227_2(X1,X2)|in(esk231_3(X1,X2,X3),powerset(X1))|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_116, plain, (X1=topstr_closure(X2,X3)|in(esk12_3(X2,X3,X1),esk13_3(X2,X3,X1))|~top_str(X2)|~element(X1,powerset(the_carrier(X2)))|~element(X3,powerset(the_carrier(X2)))|~in(esk12_3(X2,X3,X1),X1))).
% 4.93/1.59  cnf(i_0_136, plain, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,esk17_4(X2,X3,relation_inverse_image(X2,X3),X1))),X2)|~relation(X2)|~in(X1,relation_inverse_image(X2,X3)))).
% 4.93/1.59  cnf(i_0_1558, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|esk295_3(X1,X2,X3)=X3|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_970, plain, (empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|esk174_2(X1,X2)!=esk173_2(X1,X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_2059, plain, (X1=esk351_4(X2,X3,X4,X5)|X5=empty_set|~epred2_3(X4,X3,X2)|~subset(esk351_4(X2,X3,X4,X5),X1)|~element(X5,powerset(powerset(esk350_3(X2,X3,X4))))|~in(esk350_3(X2,X3,X4),omega)|~in(X1,X5))).
% 4.93/1.59  cnf(i_0_2054, plain, (X1=esk353_4(X2,X3,X4,X5)|X5=empty_set|~epred2_3(X4,X3,X2)|~subset(esk353_4(X2,X3,X4,X5),X1)|~element(X5,powerset(powerset(esk352_3(X2,X3,X4))))|~in(esk352_3(X2,X3,X4),omega)|~in(X1,X5))).
% 4.93/1.59  cnf(i_0_952, plain, (empty(X1)|in(esk164_2(X1,X2),esk166_2(X1,X2))|in(X3,esk170_3(X1,X2,X3))|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1302, plain, (esk231_3(X1,X2,X3)=X3|in(esk228_2(X1,X2),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1287, plain, (esk231_3(X1,X2,X3)=X3|in(esk229_2(X1,X2),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1670, lemma, (X1=esk305_2(X2,X3)|X3=empty_set|in(esk304_1(X4),esk303_0)|~subset(esk305_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X4,esk303_0)|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1668, lemma, (X1=esk305_2(X2,X3)|X3=empty_set|subset(X4,esk304_1(X4))|~subset(esk305_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X4,esk303_0)|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1493, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_928, plain, (empty(X1)|in(esk165_2(X1,X2),esk167_2(X1,X2))|in(X3,esk170_3(X1,X2,X3))|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_822, lemma, (esk150_4(X1,X2,X3,X4)=X3|empty(X1)|in(esk144_2(X1,X2),X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_954, plain, (empty(X1)|in(esk164_2(X1,X2),esk166_2(X1,X2))|in(esk169_3(X1,X2,X3),X1)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1268, plain, (esk224_3(X1,X2,X3)=X3|in(set_difference(cast_as_carrier_subset(X1),esk221_2(X1,X2)),X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1260, plain, (esk224_3(X1,X2,X3)=X3|in(set_difference(cast_as_carrier_subset(X1),esk222_2(X1,X2)),X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_930, plain, (empty(X1)|in(esk165_2(X1,X2),esk167_2(X1,X2))|in(esk169_3(X1,X2,X3),X1)|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1500, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1046, plain, (esk182_4(X1,X2,X3,X4)=X4|empty(X1)|in(esk176_2(X1,X2),esk177_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1384, plain, (in(X1,esk259_2(X2,X3))|esk256_2(X2,X3)!=esk255_2(X2,X3)|~ordinal(X1)|~ordinal(X3)|~in(X1,set_union2(X3,unordered_pair(X3,X3)))|~in(X1,X2))).
% 4.93/1.59  cnf(i_0_1079, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|esk172_2(X1,X2)=esk173_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1025, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|esk172_2(X1,X2)=esk174_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_992, plain, (esk182_4(X1,X2,X3,X4)=X4|empty(X1)|in(esk179_2(X1,X2),esk180_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1471, lemma, (in(set_difference(X1,unordered_pair(X2,X2)),esk278_2(X2,X3))|~ordinal(X2)|~element(X3,powerset(powerset(set_union2(X2,unordered_pair(X2,X2)))))|~in(set_difference(X1,unordered_pair(X2,X2)),powerset(X2))|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1382, plain, (esk249_3(X1,X2,X3)=esk250_3(X1,X2,X3)|esk253_4(X1,X2,X3,X4)=X4|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1374, plain, (esk249_3(X1,X2,X3)=esk251_3(X1,X2,X3)|esk253_4(X1,X2,X3,X4)=X4|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_890, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|in(esk160_1(X4),esk159_0)|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X4,esk159_0)|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1501, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_108, plain, (X1=relation_inverse_image(X2,X3)|in(apply(X2,esk10_3(X2,X3,X1)),X3)|in(esk10_3(X2,X3,X1),X1)|~relation(X2)|~function(X2))).
% 4.93/1.59  cnf(i_0_1052, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|esk175_2(X1,X2)=esk177_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_998, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|esk178_2(X1,X2)=esk180_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1061, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|empty(X1)|in(esk175_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1007, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|empty(X1)|in(esk178_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1145, plain, (unordered_pair(unordered_pair(esk195_1(X1),esk195_1(X1)),unordered_pair(esk195_1(X1),esk196_1(X1)))=esk193_1(X1)|esk200_3(X1,X2,X3)=X3|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_888, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|subset(X4,esk160_1(X4))|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X2)|~element(X3,powerset(powerset(X2)))|~in(X4,esk159_0)|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1305, plain, (set_difference(esk232_3(X1,X2,X3),unordered_pair(X1,X1))=X3|esk225_2(X1,X2)=esk226_2(X1,X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1290, plain, (set_difference(esk232_3(X1,X2,X3),unordered_pair(X1,X1))=X3|esk225_2(X1,X2)=esk227_2(X1,X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_414, plain, (X1=complements_of_subsets(X2,X3)|in(subset_complement(X2,esk99_3(X2,X3,X1)),X3)|in(esk99_3(X2,X3,X1),X1)|~element(X1,powerset(powerset(X2)))|~element(X3,powerset(powerset(X2))))).
% 4.93/1.59  cnf(i_0_1917, lemma, (apply(X1,esk337_2(X1,X2))=esk336_2(X1,X2)|X2=function_inverse(X1)|in(esk334_2(X1,X2),relation_rng(X1))|relation_rng(X1)!=relation_dom(X2)|~one_to_one(X1)|~relation(X2)|~relation(X1)|~function(X2)|~function(X1))).
% 4.93/1.59  cnf(i_0_1121, plain, (unordered_pair(unordered_pair(esk197_1(X1),esk197_1(X1)),unordered_pair(esk197_1(X1),esk198_1(X1)))=esk194_1(X1)|esk200_3(X1,X2,X3)=X3|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1770, lemma, (apply(relation_composition(X1,X2),X3)=apply(X2,apply(X1,X3))|X4=empty_set|~quasi_total(X1,X5,X4)|~relation_of2_as_subset(X1,X5,X4)|~relation(X2)|~function(X2)|~function(X1)|~in(X3,X5))).
% 4.93/1.59  cnf(i_0_913, plain, (in(X1,esk168_2(X2,X3))|esk165_2(X2,X3)!=esk164_2(X2,X3)|~relation(X3)|~in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,esk171_5(X2,X3,X1,X4,X4))),X3)|~in(X4,X2)|~in(X1,X4))).
% 4.93/1.59  cnf(i_0_953, plain, (esk169_3(X1,X2,X3)=esk170_3(X1,X2,X3)|empty(X1)|in(esk164_2(X1,X2),esk166_2(X1,X2))|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1383, plain, (esk249_3(X1,X2,X3)=esk250_3(X1,X2,X3)|in(esk253_4(X1,X2,X3,X4),powerset(relation_dom(X3)))|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1375, plain, (esk249_3(X1,X2,X3)=esk251_3(X1,X2,X3)|in(esk253_4(X1,X2,X3,X4),powerset(relation_dom(X3)))|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_929, plain, (esk169_3(X1,X2,X3)=esk170_3(X1,X2,X3)|empty(X1)|in(esk165_2(X1,X2),esk167_2(X1,X2))|~relation(X2)|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1419, plain, (in(esk260_3(X1,X2,X3),set_union2(X2,unordered_pair(X2,X2)))|in(esk257_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1914, lemma, (apply(X1,esk337_2(X1,X2))=esk336_2(X1,X2)|apply(X2,esk334_2(X1,X2))=esk335_2(X1,X2)|X2=function_inverse(X1)|relation_rng(X1)!=relation_dom(X2)|~one_to_one(X1)|~relation(X2)|~relation(X1)|~function(X2)|~function(X1))).
% 4.93/1.59  cnf(i_0_1395, plain, (in(esk260_3(X1,X2,X3),set_union2(X2,unordered_pair(X2,X2)))|in(esk258_2(X1,X2),X1)|~ordinal(X2)|~in(X3,esk259_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_839, lemma, (empty(X1)|in(esk145_2(X1,X2),esk147_2(X1,X2))|in(X3,X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_807, lemma, (empty(X1)|in(esk146_2(X1,X2),esk148_2(X1,X2))|in(X3,X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1776, lemma, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,esk315_4(X2,X3,X4,X1))),X4)|relation_dom_as_subset(X3,X2,X4)!=X3|~relation_of2_as_subset(X4,X3,X2)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1159, plain, (X1=esk209_3(X2,X3,X4)|X4=empty_set|esk204_1(X2)!=esk205_1(X2)|~subset(esk209_3(X2,X3,X4),X1)|~ordinal(X2)|~element(X4,powerset(powerset(esk208_2(X2,X3))))|~in(esk208_2(X2,X3),omega)|~in(X3,esk206_1(X2))|~in(X1,X4))).
% 4.93/1.59  cnf(i_0_92, plain, (apply(X1,esk7_3(X1,X2,X3))=esk6_3(X1,X2,X3)|X3=relation_image(X1,X2)|in(esk6_3(X1,X2,X3),X3)|~relation(X1)|~function(X1))).
% 4.93/1.59  cnf(i_0_1157, plain, (element(esk210_3(X1,X2,X2),powerset(powerset(X2)))|in(X2,esk206_1(X1))|esk204_1(X1)!=esk205_1(X1)|~ordinal(X2)|~ordinal(X1)|~in(X2,set_union2(X1,unordered_pair(X1,X1))))).
% 4.93/1.59  cnf(i_0_1959, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),relation_composition(identity_relation(X3),X4))|~relation(X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X4)|~in(X1,X3))).
% 4.93/1.59  cnf(i_0_1377, plain, (in(relation_image(X1,esk250_3(X2,X3,X1)),X3)|in(relation_image(X1,X4),X3)|~relation(X1)|~function(X1)|~element(X3,powerset(powerset(X2)))|~in(X4,esk252_3(X2,X3,X1)))).
% 4.93/1.59  cnf(i_0_1594, lemma, (esk295_3(X1,X2,X3)=X3|in(esk288_2(X1,X2),esk290_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_1540, lemma, (esk295_3(X1,X2,X3)=X3|in(esk289_2(X1,X2),esk291_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.59  cnf(i_0_377, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),relation_inverse(X3))|~relation(X3)|~in(unordered_pair(unordered_pair(X2,X1),unordered_pair(X2,X2)),X3))).
% 4.93/1.59  cnf(i_0_378, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~relation(X3)|~in(unordered_pair(unordered_pair(X2,X1),unordered_pair(X2,X2)),relation_inverse(X3)))).
% 4.93/1.59  cnf(i_0_1176, plain, (epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|in(esk207_2(X1,X2),set_union2(X1,unordered_pair(X1,X1)))|~ordinal(X1)|~in(X2,esk206_1(X1)))).
% 4.93/1.59  cnf(i_0_1369, plain, (in(relation_image(X1,esk251_3(X2,X3,X1)),X3)|in(relation_image(X1,X4),X3)|~relation(X1)|~function(X1)|~element(X3,powerset(powerset(X2)))|~in(X4,esk252_3(X2,X3,X1)))).
% 4.93/1.59  cnf(i_0_1301, plain, (in(esk232_3(X1,X2,X3),X2)|in(esk228_2(X1,X2),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1286, plain, (in(esk232_3(X1,X2,X3),X2)|in(esk229_2(X1,X2),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1303, plain, (in(esk231_3(X1,X2,X3),powerset(X1))|in(esk228_2(X1,X2),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_873, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk153_1(X1)|in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),esk155_1(X1))|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_1343, plain, (esk233_3(X1,X2,X3)=esk234_3(X1,X2,X3)|in(esk241_4(X1,X2,X3,X4),cartesian_product2(X1,X1))|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1328, plain, (esk233_3(X1,X2,X3)=esk235_3(X1,X2,X3)|in(esk241_4(X1,X2,X3,X4),cartesian_product2(X1,X1))|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1452, lemma, (subset(X1,esk274_4(X2,X3,X3,X1))|in(X3,esk270_1(X2))|~ordinal(X3)|~ordinal(X2)|~in(X3,set_union2(X2,unordered_pair(X2,X2)))|~in(X1,esk273_3(X2,X3,X3)))).
% 4.93/1.59  cnf(i_0_306, plain, (is_antisymmetric_in(X1,X2)|in(unordered_pair(unordered_pair(esk68_2(X1,X2),esk68_2(X1,X2)),unordered_pair(esk68_2(X1,X2),esk69_2(X1,X2))),X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1288, plain, (in(esk231_3(X1,X2,X3),powerset(X1))|in(esk229_2(X1,X2),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_114, plain, (X1=topstr_closure(X2,X3)|in(esk12_3(X2,X3,X1),X1)|~disjoint(X3,X4)|~open_subset(X4,X2)|~top_str(X2)|~element(X4,powerset(the_carrier(X2)))|~element(X1,powerset(the_carrier(X2)))|~element(X3,powerset(the_carrier(X2)))|~in(esk12_3(X2,X3,X1),X4))).
% 4.93/1.59  cnf(i_0_1267, plain, (in(set_difference(cast_as_carrier_subset(X1),esk221_2(X1,X2)),X2)|in(set_difference(cast_as_carrier_subset(X1),X3),X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1259, plain, (in(set_difference(cast_as_carrier_subset(X1),esk222_2(X1,X2)),X2)|in(set_difference(cast_as_carrier_subset(X1),X3),X2)|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_863, lemma, (unordered_pair(esk152_1(X1),esk152_1(X1))=esk154_1(X1)|in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),esk155_1(X1))|~in(X2,X1))).
% 4.93/1.59  cnf(i_0_305, plain, (is_antisymmetric_in(X1,X2)|in(unordered_pair(unordered_pair(esk68_2(X1,X2),esk69_2(X1,X2)),unordered_pair(esk69_2(X1,X2),esk69_2(X1,X2))),X1)|~relation(X1))).
% 4.93/1.59  cnf(i_0_1269, plain, (in(set_difference(cast_as_carrier_subset(X1),esk221_2(X1,X2)),X2)|in(esk224_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1261, plain, (in(set_difference(cast_as_carrier_subset(X1),esk222_2(X1,X2)),X2)|in(esk224_3(X1,X2,X3),powerset(the_carrier(X1)))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(X3,esk223_2(X1,X2)))).
% 4.93/1.59  cnf(i_0_1044, plain, (empty(X1)|in(esk176_2(X1,X2),esk177_2(X1,X2))|in(esk183_4(X1,X2,X3,X4),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_990, plain, (empty(X1)|in(esk179_2(X1,X2),esk180_2(X1,X2))|in(esk183_4(X1,X2,X3,X4),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.59  cnf(i_0_1602, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|function(esk294_2(X1,X2))|empty(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_409, plain, (is_transitive_in(X1,X2)|in(unordered_pair(unordered_pair(esk96_2(X1,X2),esk96_2(X1,X2)),unordered_pair(esk96_2(X1,X2),esk97_2(X1,X2))),X1)|~relation(X1))).
% 4.93/1.60  cnf(i_0_914, plain, (in(esk171_5(X1,X2,X3,X4,X4),X4)|in(X3,esk168_2(X1,X2))|esk165_2(X1,X2)!=esk164_2(X1,X2)|~relation(X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_90, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~relation(X3)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),relation_dom_restriction(X3,X4)))).
% 4.93/1.60  cnf(i_0_408, plain, (is_transitive_in(X1,X2)|in(unordered_pair(unordered_pair(esk97_2(X1,X2),esk97_2(X1,X2)),unordered_pair(esk97_2(X1,X2),esk98_2(X1,X2))),X1)|~relation(X1))).
% 4.93/1.60  cnf(i_0_1378, plain, (esk253_4(X1,X2,X3,X4)=X4|in(relation_image(X3,esk250_3(X1,X2,X3)),X2)|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1370, plain, (esk253_4(X1,X2,X3,X4)=X4|in(relation_image(X3,esk251_3(X1,X2,X3)),X2)|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1503, lemma, (in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|in(esk292_2(X1,X2),X1)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1603, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|relation(esk294_2(X1,X2))|empty(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1130, plain, (unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3))=esk202_3(X1,X2,X3)|unordered_pair(esk195_1(X1),esk195_1(X1))=esk196_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_104, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~relation(X3)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),relation_rng_restriction(X4,X3)))).
% 4.93/1.60  cnf(i_0_1911, lemma, (apply(X1,esk337_2(X1,X2))=esk336_2(X1,X2)|X2=function_inverse(X1)|apply(X1,esk335_2(X1,X2))!=esk334_2(X1,X2)|relation_rng(X1)!=relation_dom(X2)|~one_to_one(X1)|~relation(X2)|~relation(X1)|~function(X2)|~function(X1)|~in(esk335_2(X1,X2),relation_dom(X1)))).
% 4.93/1.60  cnf(i_0_1106, plain, (unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3))=esk202_3(X1,X2,X3)|unordered_pair(esk197_1(X1),esk197_1(X1))=esk198_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1364, plain, (in(X1,esk252_3(X2,X3,X4))|esk251_3(X2,X3,X4)!=esk250_3(X2,X3,X4)|~relation(X4)|~function(X4)|~element(X3,powerset(powerset(X2)))|~in(X1,powerset(relation_dom(X4)))|~in(relation_image(X4,X1),X3))).
% 4.93/1.60  cnf(i_0_1078, plain, (esk172_2(X1,X2)=esk173_2(X1,X2)|empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1024, plain, (esk172_2(X1,X2)=esk174_2(X1,X2)|empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1051, plain, (esk175_2(X1,X2)=esk177_2(X1,X2)|empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1548, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|function(esk294_2(X1,X2))|empty(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_253, plain, (X1=set_union2(X2,X3)|in(esk51_3(X2,X3,X1),X2)|in(esk51_3(X2,X3,X1),X3)|in(esk51_3(X2,X3,X1),X1))).
% 4.93/1.60  cnf(i_0_845, lemma, (esk147_2(X1,X2)=esk144_2(X1,X2)|empty(X1)|in(X3,esk150_4(X1,X2,X4,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X3),unordered_pair(X4,X4)),esk149_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_813, lemma, (esk148_2(X1,X2)=esk144_2(X1,X2)|empty(X1)|in(X3,esk150_4(X1,X2,X4,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X3),unordered_pair(X4,X4)),esk149_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_209, plain, (esk38_3(X1,X2,X3)=X2|X3=fiber(X1,X2)|~relation(X1)|~in(unordered_pair(unordered_pair(X2,esk38_3(X1,X2,X3)),unordered_pair(esk38_3(X1,X2,X3),esk38_3(X1,X2,X3))),X1)|~in(esk38_3(X1,X2,X3),X3))).
% 4.93/1.60  cnf(i_0_997, plain, (esk178_2(X1,X2)=esk180_2(X1,X2)|empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1947, lemma, (X1=relation_dom_restriction(X2,X3)|in(esk340_3(X3,X1,X2),relation_dom(X1))|relation_dom(X1)!=set_difference(relation_dom(X2),set_difference(relation_dom(X2),X3))|~relation(X2)|~relation(X1)|~function(X2)|~function(X1))).
% 4.93/1.60  cnf(i_0_1060, plain, (empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|in(esk175_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1006, plain, (empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|in(esk178_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1549, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|relation(esk294_2(X1,X2))|empty(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_141, plain, (esk20_4(X1,X2,X3,X4)=X1|esk20_4(X1,X2,X3,X4)=X2|esk20_4(X1,X2,X3,X4)=X3|X4=unordered_triple(X1,X2,X3)|in(esk20_4(X1,X2,X3,X4),X4))).
% 4.93/1.60  cnf(i_0_1177, plain, (in(X1,esk217_2(X2,X3))|esk214_2(X2,X3)!=esk213_2(X2,X3)|~closed_subset(X1,X2)|~topological_space(X2)|~top_str(X2)|~subset(X3,X1)|~element(X3,powerset(the_carrier(X2)))|~in(X1,powerset(the_carrier(X2))))).
% 4.93/1.60  cnf(i_0_1912, lemma, (X1=function_inverse(X2)|in(esk337_2(X2,X1),relation_dom(X2))|apply(X2,esk335_2(X2,X1))!=esk334_2(X2,X1)|relation_rng(X2)!=relation_dom(X1)|~one_to_one(X2)|~relation(X1)|~relation(X2)|~function(X1)|~function(X2)|~in(esk335_2(X2,X1),relation_dom(X2)))).
% 4.93/1.60  cnf(i_0_1143, plain, (unordered_pair(unordered_pair(esk195_1(X1),esk195_1(X1)),unordered_pair(esk195_1(X1),esk196_1(X1)))=esk193_1(X1)|in(esk201_3(X1,X2,X3),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1297, plain, (set_difference(esk228_2(X1,X2),unordered_pair(X1,X1))=esk226_2(X1,X2)|esk231_3(X1,X2,X3)=X3|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1282, plain, (set_difference(esk229_2(X1,X2),unordered_pair(X1,X1))=esk227_2(X1,X2)|esk231_3(X1,X2,X3)=X3|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1300, plain, (set_difference(esk232_3(X1,X2,X3),unordered_pair(X1,X1))=X3|in(esk228_2(X1,X2),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1285, plain, (set_difference(esk232_3(X1,X2,X3),unordered_pair(X1,X1))=X3|in(esk229_2(X1,X2),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1499, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1119, plain, (unordered_pair(unordered_pair(esk197_1(X1),esk197_1(X1)),unordered_pair(esk197_1(X1),esk198_1(X1)))=esk194_1(X1)|in(esk201_3(X1,X2,X3),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1426, plain, (ordinal(esk257_2(X1,X2))|in(X3,esk259_2(X1,X2))|~ordinal(X3)|~ordinal(X2)|~in(X3,set_union2(X2,unordered_pair(X2,X2)))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1402, plain, (ordinal(esk258_2(X1,X2))|in(X3,esk259_2(X1,X2))|~ordinal(X3)|~ordinal(X2)|~in(X3,set_union2(X2,unordered_pair(X2,X2)))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1611, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1099, plain, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),esk199_2(X2,X3))|esk194_1(X2)!=esk193_1(X2)|~in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),cartesian_product2(X2,X3))|~in(X1,X2))).
% 4.93/1.60  cnf(i_0_1557, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1916, lemma, (X1=function_inverse(X2)|in(esk334_2(X2,X1),relation_rng(X2))|apply(X1,esk336_2(X2,X1))!=esk337_2(X2,X1)|relation_rng(X2)!=relation_dom(X1)|~one_to_one(X2)|~relation(X1)|~relation(X2)|~function(X1)|~function(X2)|~in(esk336_2(X2,X1),relation_rng(X2)))).
% 4.93/1.60  cnf(i_0_915, plain, (empty(X1)|in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X4)|esk165_2(X1,X4)!=esk164_2(X1,X4)|~relation(X4)|~in(X3,esk170_3(X1,X4,X2))|~in(X2,esk168_2(X1,X4)))).
% 4.93/1.60  cnf(i_0_955, plain, (esk166_2(X1,X2)=esk163_2(X1,X2)|in(X3,esk168_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk171_5(X1,X2,X3,X4,X4))),X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_277, plain, (subset(X1,X2)|in(unordered_pair(unordered_pair(esk59_2(X1,X2),esk59_2(X1,X2)),unordered_pair(esk59_2(X1,X2),esk60_2(X1,X2))),X1)|~relation(X2)|~relation(X1))).
% 4.93/1.60  cnf(i_0_1043, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|empty(X1)|in(esk176_2(X1,X2),esk177_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_989, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|empty(X1)|in(esk179_2(X1,X2),esk180_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1601, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|relation_dom(esk294_2(X1,X2))=X1|empty(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1629, lemma, (in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|in(esk292_2(X1,X2),X1)|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_931, plain, (esk167_2(X1,X2)=esk163_2(X1,X2)|in(X3,esk168_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk171_5(X1,X2,X3,X4,X4))),X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_1492, lemma, (esk295_3(X1,X2,X3)=X3|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1449, lemma, (unordered_pair(unordered_pair(esk268_3(X1,X2,X3),esk268_3(X1,X2,X3)),unordered_pair(esk268_3(X1,X2,X3),esk269_3(X1,X2,X3)))=X3|~in(X3,esk267_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1226, plain, (closed_subset(esk215_2(X1,X2),X1)|in(X3,esk217_2(X1,X2))|~closed_subset(X3,X1)|~topological_space(X1)|~top_str(X1)|~subset(X2,X3)|~element(X2,powerset(the_carrier(X1)))|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_1191, plain, (closed_subset(esk216_2(X1,X2),X1)|in(X3,esk217_2(X1,X2))|~closed_subset(X3,X1)|~topological_space(X1)|~top_str(X1)|~subset(X2,X3)|~element(X2,powerset(the_carrier(X1)))|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_1547, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|relation_dom(esk294_2(X1,X2))=X1|empty(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1910, lemma, (X1=function_inverse(X2)|apply(X2,esk335_2(X2,X1))!=esk334_2(X2,X1)|apply(X1,esk336_2(X2,X1))!=esk337_2(X2,X1)|relation_rng(X2)!=relation_dom(X1)|~one_to_one(X2)|~relation(X1)|~relation(X2)|~function(X1)|~function(X2)|~in(esk335_2(X2,X1),relation_dom(X2))|~in(esk336_2(X2,X1),relation_rng(X2)))).
% 4.93/1.60  cnf(i_0_838, lemma, (esk150_4(X1,X2,X3,X4)=X3|empty(X1)|in(esk145_2(X1,X2),esk147_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_806, lemma, (esk150_4(X1,X2,X3,X4)=X3|empty(X1)|in(esk146_2(X1,X2),esk148_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_440, plain, (empty(X1)|empty(X2)|element(apply_binary_as_element(X1,X2,X3,X4,X5,X6),X3)|~relation_of2(X4,cartesian_product2(X1,X2),X3)|~quasi_total(X4,cartesian_product2(X1,X2),X3)|~function(X4)|~element(X6,X2)|~element(X5,X1))).
% 4.93/1.60  cnf(i_0_1240, plain, (element(esk215_2(X1,X2),powerset(the_carrier(X1)))|in(X3,esk217_2(X1,X2))|~closed_subset(X3,X1)|~topological_space(X1)|~top_str(X1)|~subset(X2,X3)|~element(X2,powerset(the_carrier(X1)))|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_1205, plain, (element(esk216_2(X1,X2),powerset(the_carrier(X1)))|in(X3,esk217_2(X1,X2))|~closed_subset(X3,X1)|~topological_space(X1)|~top_str(X1)|~subset(X2,X3)|~element(X2,powerset(the_carrier(X1)))|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_1608, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|function(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1726, lemma, (in(unordered_pair(unordered_pair(X1,esk311_3(X1,X2,X3)),unordered_pair(esk311_3(X1,X2,X3),esk311_3(X1,X2,X3))),X3)|~relation(X3)|~in(X1,relation_image(X3,X2)))).
% 4.93/1.60  cnf(i_0_103, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),relation_rng_restriction(X3,X4))|~relation(X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X4)|~in(X2,X3))).
% 4.93/1.60  cnf(i_0_1047, plain, (empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|in(esk176_2(X1,X2),esk177_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1620, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1621, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_956, plain, (esk166_2(X1,X2)=esk163_2(X1,X2)|in(esk171_5(X1,X2,X3,X4,X4),X4)|in(X3,esk168_2(X1,X2))|~relation(X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_1609, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|relation(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_993, plain, (empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|in(esk179_2(X1,X2),esk180_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_89, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),relation_dom_restriction(X3,X4))|~relation(X3)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~in(X1,X4))).
% 4.93/1.60  cnf(i_0_1913, lemma, (apply(X1,esk334_2(X2,X1))=esk335_2(X2,X1)|X1=function_inverse(X2)|apply(X1,esk336_2(X2,X1))!=esk337_2(X2,X1)|relation_rng(X2)!=relation_dom(X1)|~one_to_one(X2)|~relation(X1)|~relation(X2)|~function(X1)|~function(X2)|~in(esk336_2(X2,X1),relation_rng(X2)))).
% 4.93/1.60  cnf(i_0_932, plain, (esk167_2(X1,X2)=esk163_2(X1,X2)|in(esk171_5(X1,X2,X3,X4,X4),X4)|in(X3,esk168_2(X1,X2))|~relation(X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_1681, lemma, (X1=empty_set|X2=empty_set|in(esk305_2(X3,X1),X1)|in(esk302_2(X4,X2),X2)|~ordinal(X4)|~ordinal(X3)|~element(X2,powerset(powerset(X4)))|~element(X1,powerset(powerset(X3)))|~in(X4,omega)|~in(X4,esk301_0)|~in(X3,omega))).
% 4.93/1.60  cnf(i_0_1296, plain, (set_difference(esk228_2(X1,X2),unordered_pair(X1,X1))=esk226_2(X1,X2)|in(esk232_3(X1,X2,X3),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1281, plain, (set_difference(esk229_2(X1,X2),unordered_pair(X1,X1))=esk227_2(X1,X2)|in(esk232_3(X1,X2,X3),X2)|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1298, plain, (set_difference(esk228_2(X1,X2),unordered_pair(X1,X1))=esk226_2(X1,X2)|in(esk231_3(X1,X2,X3),powerset(X1))|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1554, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|function(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1432, plain, (esk254_2(X1,X2)=esk255_2(X1,X2)|in(X3,esk259_2(X1,X2))|~ordinal(X3)|~ordinal(X2)|~in(X3,set_union2(X2,unordered_pair(X2,X2)))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1408, plain, (esk254_2(X1,X2)=esk256_2(X1,X2)|in(X3,esk259_2(X1,X2))|~ordinal(X3)|~ordinal(X2)|~in(X3,set_union2(X2,unordered_pair(X2,X2)))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1146, plain, (unordered_pair(unordered_pair(esk195_1(X1),esk195_1(X1)),unordered_pair(esk195_1(X1),esk196_1(X1)))=esk193_1(X1)|in(esk200_3(X1,X2,X3),cartesian_product2(X1,X2))|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1283, plain, (set_difference(esk229_2(X1,X2),unordered_pair(X1,X1))=esk227_2(X1,X2)|in(esk231_3(X1,X2,X3),powerset(X1))|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1247, plain, (esk212_2(X1,X2)=esk213_2(X1,X2)|in(X3,esk217_2(X1,X2))|~closed_subset(X3,X1)|~topological_space(X1)|~top_str(X1)|~subset(X2,X3)|~element(X2,powerset(the_carrier(X1)))|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_1555, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|relation(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1122, plain, (unordered_pair(unordered_pair(esk197_1(X1),esk197_1(X1)),unordered_pair(esk197_1(X1),esk198_1(X1)))=esk194_1(X1)|in(esk200_3(X1,X2,X3),cartesian_product2(X1,X2))|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1420, plain, (esk257_2(X1,X2)=esk255_2(X1,X2)|in(X3,esk259_2(X1,X2))|~ordinal(X3)|~ordinal(X2)|~in(X3,set_union2(X2,unordered_pair(X2,X2)))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1396, plain, (esk258_2(X1,X2)=esk256_2(X1,X2)|in(X3,esk259_2(X1,X2))|~ordinal(X3)|~ordinal(X2)|~in(X3,set_union2(X2,unordered_pair(X2,X2)))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_77, plain, (esk2_2(X1,X2)=esk1_2(X1,X2)|X2=identity_relation(X1)|in(unordered_pair(unordered_pair(esk1_2(X1,X2),esk1_2(X1,X2)),unordered_pair(esk1_2(X1,X2),esk2_2(X1,X2))),X2)|~relation(X2))).
% 4.93/1.60  cnf(i_0_1212, plain, (esk212_2(X1,X2)=esk214_2(X1,X2)|in(X3,esk217_2(X1,X2))|~closed_subset(X3,X1)|~topological_space(X1)|~top_str(X1)|~subset(X2,X3)|~element(X2,powerset(the_carrier(X1)))|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_1233, plain, (esk215_2(X1,X2)=esk213_2(X1,X2)|in(X3,esk217_2(X1,X2))|~closed_subset(X3,X1)|~topological_space(X1)|~top_str(X1)|~subset(X2,X3)|~element(X2,powerset(the_carrier(X1)))|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_1626, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_78, plain, (X1=identity_relation(X2)|in(unordered_pair(unordered_pair(esk1_2(X2,X1),esk1_2(X2,X1)),unordered_pair(esk1_2(X2,X1),esk2_2(X2,X1))),X1)|in(esk1_2(X2,X1),X2)|~relation(X1))).
% 4.93/1.60  cnf(i_0_1414, plain, (in(X1,esk259_2(X2,X3))|in(esk257_2(X2,X3),X2)|~ordinal(X1)|~ordinal(X3)|~in(X1,set_union2(X3,unordered_pair(X3,X3)))|~in(X1,X2))).
% 4.93/1.60  cnf(i_0_1390, plain, (in(X1,esk259_2(X2,X3))|in(esk258_2(X2,X3),X2)|~ordinal(X1)|~ordinal(X3)|~in(X1,set_union2(X3,unordered_pair(X3,X3)))|~in(X1,X2))).
% 4.93/1.60  cnf(i_0_300, plain, (X1=relation_dom(X2)|in(unordered_pair(unordered_pair(esk66_2(X2,X1),esk66_2(X2,X1)),unordered_pair(esk66_2(X2,X1),esk67_2(X2,X1))),X2)|in(esk66_2(X2,X1),X1)|~relation(X2))).
% 4.93/1.60  cnf(i_0_1198, plain, (esk216_2(X1,X2)=esk214_2(X1,X2)|in(X3,esk217_2(X1,X2))|~closed_subset(X3,X1)|~topological_space(X1)|~top_str(X1)|~subset(X2,X3)|~element(X2,powerset(the_carrier(X1)))|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_903, lemma, (X1=empty_set|X2=empty_set|in(esk161_2(X3,X1),X1)|in(esk158_2(X4,X2),X2)|~epred1_0|~ordinal(X4)|~ordinal(X3)|~element(X2,powerset(powerset(X4)))|~element(X1,powerset(powerset(X3)))|~in(X4,omega)|~in(X4,esk157_0)|~in(X3,omega))).
% 4.93/1.60  cnf(i_0_1219, plain, (subset(X1,esk213_2(X2,X1))|in(X3,esk217_2(X2,X1))|~closed_subset(X3,X2)|~topological_space(X2)|~top_str(X2)|~subset(X1,X3)|~element(X1,powerset(the_carrier(X2)))|~in(X3,powerset(the_carrier(X2))))).
% 4.93/1.60  cnf(i_0_1627, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_351, plain, (X1=relation_rng(X2)|in(unordered_pair(unordered_pair(esk80_2(X2,X1),esk81_2(X2,X1)),unordered_pair(esk81_2(X2,X1),esk81_2(X2,X1))),X2)|in(esk80_2(X2,X1),X1)|~relation(X2))).
% 4.93/1.60  cnf(i_0_821, lemma, (empty(X1)|in(X2,esk150_4(X1,X3,X4,X2))|in(esk144_2(X1,X3),X1)|~relation(X3)|~in(unordered_pair(unordered_pair(X4,X2),unordered_pair(X4,X4)),esk149_2(X1,X3)))).
% 4.93/1.60  cnf(i_0_1607, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1619, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1184, plain, (subset(X1,esk214_2(X2,X1))|in(X3,esk217_2(X2,X1))|~closed_subset(X3,X2)|~topological_space(X2)|~top_str(X2)|~subset(X1,X3)|~element(X1,powerset(the_carrier(X2)))|~in(X3,powerset(the_carrier(X2))))).
% 4.93/1.60  cnf(i_0_1553, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_832, lemma, (function(esk149_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk145_2(X1,X2),X3),unordered_pair(esk145_2(X1,X2),esk145_2(X1,X2))),X2)|~relation(X2)|~in(X3,esk147_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1154, plain, (subset(X1,esk211_4(X2,X3,X3,X1))|in(X3,esk206_1(X2))|esk204_1(X2)!=esk205_1(X2)|~ordinal(X3)|~ordinal(X2)|~in(X3,set_union2(X2,unordered_pair(X2,X2)))|~in(X1,esk210_3(X2,X3,X3)))).
% 4.93/1.60  cnf(i_0_800, lemma, (function(esk149_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk146_2(X1,X2),X3),unordered_pair(esk146_2(X1,X2),esk146_2(X1,X2))),X2)|~relation(X2)|~in(X3,esk148_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1266, plain, (in(set_difference(cast_as_carrier_subset(X1),esk221_2(X1,X2)),X2)|in(X3,esk223_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(set_difference(cast_as_carrier_subset(X1),X3),X2)|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_1258, plain, (in(set_difference(cast_as_carrier_subset(X1),esk222_2(X1,X2)),X2)|in(X3,esk223_2(X1,X2))|~topological_space(X1)|~top_str(X1)|~element(X2,powerset(powerset(the_carrier(X1))))|~in(set_difference(cast_as_carrier_subset(X1),X3),X2)|~in(X3,powerset(the_carrier(X1))))).
% 4.93/1.60  cnf(i_0_354, plain, (in(unordered_pair(unordered_pair(X1,esk79_3(X2,relation_rng(X2),X1)),unordered_pair(esk79_3(X2,relation_rng(X2),X1),esk79_3(X2,relation_rng(X2),X1))),X2)|~relation(X2)|~in(X1,relation_rng(X2)))).
% 4.93/1.60  cnf(i_0_833, lemma, (relation(esk149_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk145_2(X1,X2),X3),unordered_pair(esk145_2(X1,X2),esk145_2(X1,X2))),X2)|~relation(X2)|~in(X3,esk147_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1168, plain, (epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|in(X2,esk206_1(X1))|esk210_3(X1,X2,X2)!=empty_set|~ordinal(X2)|~ordinal(X1)|~in(X2,set_union2(X1,unordered_pair(X1,X1))))).
% 4.93/1.60  cnf(i_0_653, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~transitive(X3)|~relation(X3)|~in(unordered_pair(unordered_pair(X4,X2),unordered_pair(X4,X4)),X3)|~in(unordered_pair(unordered_pair(X1,X4),unordered_pair(X1,X1)),X3))).
% 4.93/1.60  cnf(i_0_801, lemma, (relation(esk149_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk146_2(X1,X2),X3),unordered_pair(esk146_2(X1,X2),esk146_2(X1,X2))),X2)|~relation(X2)|~in(X3,esk148_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1379, plain, (in(esk253_4(X1,X2,X3,X4),powerset(relation_dom(X3)))|in(relation_image(X3,esk250_3(X1,X2,X3)),X2)|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1371, plain, (in(esk253_4(X1,X2,X3,X4),powerset(relation_dom(X3)))|in(relation_image(X3,esk251_3(X1,X2,X3)),X2)|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,esk252_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1274, plain, (in(set_difference(X1,unordered_pair(X2,X2)),esk230_2(X2,X3))|esk227_2(X2,X3)!=esk226_2(X2,X3)|~ordinal(X2)|~element(X3,powerset(powerset(set_union2(X2,unordered_pair(X2,X2)))))|~in(set_difference(X1,unordered_pair(X2,X2)),powerset(X2))|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_1498, lemma, (esk295_3(X1,X2,X3)=X3|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1453, lemma, (in(esk274_4(X1,X2,X2,X3),esk273_3(X1,X2,X2))|in(X2,esk270_1(X1))|~ordinal(X2)|~ordinal(X1)|~in(X2,set_union2(X1,unordered_pair(X1,X1)))|~in(X3,esk273_3(X1,X2,X2)))).
% 4.93/1.60  cnf(i_0_937, plain, (in(X1,esk168_2(X2,X3))|in(esk163_2(X2,X3),X2)|~relation(X3)|~in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,esk171_5(X2,X3,X1,X4,X4))),X3)|~in(X4,X2)|~in(X1,X4))).
% 4.93/1.60  cnf(i_0_1625, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1380, plain, (esk249_3(X1,X2,X3)=esk250_3(X1,X2,X3)|in(X4,esk252_3(X1,X2,X3))|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,powerset(relation_dom(X3)))|~in(relation_image(X3,X4),X2))).
% 4.93/1.60  cnf(i_0_1372, plain, (esk249_3(X1,X2,X3)=esk251_3(X1,X2,X3)|in(X4,esk252_3(X1,X2,X3))|~relation(X3)|~function(X3)|~element(X2,powerset(powerset(X1)))|~in(X4,powerset(relation_dom(X3)))|~in(relation_image(X3,X4),X2))).
% 4.93/1.60  cnf(i_0_1147, plain, (esk192_1(X1)=esk193_1(X1)|in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),esk199_2(X1,X3))|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),cartesian_product2(X1,X3))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1150, plain, (unordered_pair(unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3)),unordered_pair(esk201_3(X1,X2,X3),esk202_3(X1,X2,X3)))=X3|esk192_1(X1)=esk193_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1600, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|esk295_3(X1,X2,X3)=X3|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1126, plain, (unordered_pair(unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3)),unordered_pair(esk201_3(X1,X2,X3),esk202_3(X1,X2,X3)))=X3|esk192_1(X1)=esk194_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1123, plain, (esk192_1(X1)=esk194_1(X1)|in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),esk199_2(X1,X3))|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),cartesian_product2(X1,X3))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1102, plain, (unordered_pair(unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3)),unordered_pair(esk201_3(X1,X2,X3),esk202_3(X1,X2,X3)))=X3|esk194_1(X1)!=esk193_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1546, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|esk295_3(X1,X2,X3)=X3|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_235, plain, (X1=X2|~relation(X2)|~relation(X1)|~in(unordered_pair(unordered_pair(esk46_2(X1,X2),esk46_2(X1,X2)),unordered_pair(esk46_2(X1,X2),esk47_2(X1,X2))),X2)|~in(unordered_pair(unordered_pair(esk46_2(X1,X2),esk46_2(X1,X2)),unordered_pair(esk46_2(X1,X2),esk47_2(X1,X2))),X1))).
% 4.93/1.60  cnf(i_0_1172, plain, (X1=empty_set|epred2_3(esk205_1(X2),esk204_1(X2),esk203_1(X2))|in(esk209_3(X2,X3,X1),X1)|~ordinal(X2)|~element(X1,powerset(powerset(esk208_2(X2,X3))))|~in(esk208_2(X2,X3),omega)|~in(X3,esk206_1(X2)))).
% 4.93/1.60  cnf(i_0_938, plain, (in(esk171_5(X1,X2,X3,X4,X4),X4)|in(X3,esk168_2(X1,X2))|in(esk163_2(X1,X2),X1)|~relation(X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_1135, plain, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),esk199_2(X2,X3))|in(esk195_1(X2),X2)|~in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),cartesian_product2(X2,X3))|~in(X1,X2))).
% 4.93/1.60  cnf(i_0_957, plain, (esk166_2(X1,X2)=esk163_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X2)|~relation(X2)|~in(X4,esk170_3(X1,X2,X3))|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_933, plain, (esk167_2(X1,X2)=esk163_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X2)|~relation(X2)|~in(X4,esk170_3(X1,X2,X3))|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_939, plain, (empty(X1)|in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X4)|in(esk163_2(X1,X4),X1)|~relation(X4)|~in(X3,esk170_3(X1,X4,X2))|~in(X2,esk168_2(X1,X4)))).
% 4.93/1.60  cnf(i_0_1170, plain, (epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|in(X2,esk206_1(X1))|in(X2,omega)|~ordinal(X1)|~ordinal(X2)|~in(X2,set_union2(X1,unordered_pair(X1,X1))))).
% 4.93/1.60  cnf(i_0_1111, plain, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),esk199_2(X2,X3))|in(esk197_1(X2),X2)|~in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,unordered_pair(X1,X1))),cartesian_product2(X2,X3))|~in(X1,X2))).
% 4.93/1.60  cnf(i_0_1042, plain, (empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|in(esk176_2(X1,X2),esk177_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_988, plain, (empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|in(esk179_2(X1,X2),esk180_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1584, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1530, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1585, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1531, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1590, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1138, plain, (unordered_pair(unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3)),unordered_pair(esk201_3(X1,X2,X3),esk202_3(X1,X2,X3)))=X3|in(esk195_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_768, plain, (apply_binary_as_element(X1,X2,X3,X4,X5,X6)=apply_binary(X4,X5,X6)|empty(X1)|empty(X2)|~relation_of2(X4,cartesian_product2(X1,X2),X3)|~quasi_total(X4,cartesian_product2(X1,X2),X3)|~function(X4)|~element(X6,X2)|~element(X5,X1))).
% 4.93/1.60  cnf(i_0_376, plain, (X1=relation_inverse(X2)|~relation(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(esk84_2(X2,X1),esk84_2(X2,X1)),unordered_pair(esk84_2(X2,X1),esk85_2(X2,X1))),X1)|~in(unordered_pair(unordered_pair(esk84_2(X2,X1),esk85_2(X2,X1)),unordered_pair(esk85_2(X2,X1),esk85_2(X2,X1))),X2))).
% 4.93/1.60  cnf(i_0_837, lemma, (empty(X1)|in(esk145_2(X1,X2),esk147_2(X1,X2))|in(X3,esk150_4(X1,X2,X4,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X3),unordered_pair(X4,X4)),esk149_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_805, lemma, (empty(X1)|in(esk146_2(X1,X2),esk148_2(X1,X2))|in(X3,esk150_4(X1,X2,X4,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X3),unordered_pair(X4,X4)),esk149_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1114, plain, (unordered_pair(unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3)),unordered_pair(esk201_3(X1,X2,X3),esk202_3(X1,X2,X3)))=X3|in(esk197_1(X1),X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1304, plain, (esk225_2(X1,X2)=esk226_2(X1,X2)|in(set_difference(X3,unordered_pair(X1,X1)),esk230_2(X1,X2))|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(set_difference(X3,unordered_pair(X1,X1)),powerset(X1))|~in(X3,X2))).
% 4.93/1.60  cnf(i_0_1289, plain, (esk225_2(X1,X2)=esk227_2(X1,X2)|in(set_difference(X3,unordered_pair(X1,X1)),esk230_2(X1,X2))|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(set_difference(X3,unordered_pair(X1,X1)),powerset(X1))|~in(X3,X2))).
% 4.93/1.60  cnf(i_0_1536, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1593, lemma, (in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|in(esk288_2(X1,X2),esk290_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1618, lemma, (esk295_3(X1,X2,X3)=X3|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1539, lemma, (in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|in(esk289_2(X1,X2),esk291_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1583, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1529, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk293_4(X1,X2,X3,esk292_2(X1,X2)))),X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1680, lemma, (X1=esk305_2(X2,X3)|X3=empty_set|X4=empty_set|in(esk302_2(X5,X4),X4)|~subset(esk305_2(X2,X3),X1)|~ordinal(X5)|~ordinal(X2)|~element(X4,powerset(powerset(X5)))|~element(X3,powerset(powerset(X2)))|~in(X5,omega)|~in(X5,esk301_0)|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_1679, lemma, (X1=esk302_2(X2,X3)|X4=empty_set|X3=empty_set|in(esk305_2(X5,X4),X4)|~subset(esk302_2(X2,X3),X1)|~ordinal(X2)|~ordinal(X5)|~element(X3,powerset(powerset(X2)))|~element(X4,powerset(powerset(X5)))|~in(X2,omega)|~in(X2,esk301_0)|~in(X5,omega)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_1591, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_207, plain, (X1=fiber(X2,X3)|in(unordered_pair(unordered_pair(X3,esk38_3(X2,X3,X1)),unordered_pair(esk38_3(X2,X3,X1),esk38_3(X2,X3,X1))),X2)|in(esk38_3(X2,X3,X1),X1)|~relation(X2))).
% 4.93/1.60  cnf(i_0_1165, plain, (epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|in(X2,esk206_1(X1))|esk211_4(X1,X2,X2,X3)!=X3|~ordinal(X2)|~ordinal(X1)|~in(X2,set_union2(X1,unordered_pair(X1,X1)))|~in(X3,esk210_3(X1,X2,X2)))).
% 4.93/1.60  cnf(i_0_788, lemma, (empty(X1)|in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X4)|esk146_2(X1,X4)!=esk145_2(X1,X4)|~relation(X4)|~in(unordered_pair(unordered_pair(X5,X2),unordered_pair(X5,X5)),esk149_2(X1,X4))|~in(X3,esk150_4(X1,X4,X5,X2)))).
% 4.93/1.60  cnf(i_0_1606, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|esk295_3(X1,X2,X3)=X3|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1376, plain, (in(relation_image(X1,esk250_3(X2,X3,X1)),X3)|in(X4,esk252_3(X2,X3,X1))|~relation(X1)|~function(X1)|~element(X3,powerset(powerset(X2)))|~in(X4,powerset(relation_dom(X1)))|~in(relation_image(X1,X4),X3))).
% 4.93/1.60  cnf(i_0_1368, plain, (in(relation_image(X1,esk251_3(X2,X3,X1)),X3)|in(X4,esk252_3(X2,X3,X1))|~relation(X1)|~function(X1)|~element(X3,powerset(powerset(X2)))|~in(X4,powerset(relation_dom(X1)))|~in(relation_image(X1,X4),X3))).
% 4.93/1.60  cnf(i_0_1537, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_949, plain, (in(esk164_2(X1,X2),esk166_2(X1,X2))|in(X3,esk168_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk171_5(X1,X2,X3,X4,X4))),X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_1552, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|esk295_3(X1,X2,X3)=X3|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_925, plain, (in(esk165_2(X1,X2),esk167_2(X1,X2))|in(X3,esk168_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X3),unordered_pair(X3,esk171_5(X1,X2,X3,X4,X4))),X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_902, lemma, (X1=esk161_2(X2,X3)|X3=empty_set|X4=empty_set|in(esk158_2(X5,X4),X4)|~epred1_0|~subset(esk161_2(X2,X3),X1)|~ordinal(X5)|~ordinal(X2)|~element(X4,powerset(powerset(X5)))|~element(X3,powerset(powerset(X2)))|~in(X5,omega)|~in(X5,esk157_0)|~in(X2,omega)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_901, lemma, (X1=esk158_2(X2,X3)|X4=empty_set|X3=empty_set|in(esk161_2(X5,X4),X4)|~epred1_0|~subset(esk158_2(X2,X3),X1)|~ordinal(X2)|~ordinal(X5)|~element(X3,powerset(powerset(X2)))|~element(X4,powerset(powerset(X5)))|~in(X2,omega)|~in(X2,esk157_0)|~in(X5,omega)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_1624, lemma, (esk295_3(X1,X2,X3)=X3|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_406, plain, (in(unordered_pair(unordered_pair(X1,X1),unordered_pair(X1,esk92_5(X2,X3,relation_composition(X2,X3),X1,X4))),X2)|~relation(X3)|~relation(X2)|~in(unordered_pair(unordered_pair(X1,X4),unordered_pair(X1,X1)),relation_composition(X2,X3)))).
% 4.93/1.60  cnf(i_0_1132, plain, (unordered_pair(unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3)),unordered_pair(esk201_3(X1,X2,X3),esk202_3(X1,X2,X3)))=X3|unordered_pair(esk195_1(X1),esk195_1(X1))=esk196_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1155, plain, (in(esk211_4(X1,X2,X2,X3),esk210_3(X1,X2,X2))|in(X2,esk206_1(X1))|esk204_1(X1)!=esk205_1(X1)|~ordinal(X2)|~ordinal(X1)|~in(X2,set_union2(X1,unordered_pair(X1,X1)))|~in(X3,esk210_3(X1,X2,X2)))).
% 4.93/1.60  cnf(i_0_1108, plain, (unordered_pair(unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3)),unordered_pair(esk201_3(X1,X2,X3),esk202_3(X1,X2,X3)))=X3|unordered_pair(esk197_1(X1),esk197_1(X1))=esk198_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1295, plain, (set_difference(esk228_2(X1,X2),unordered_pair(X1,X1))=esk226_2(X1,X2)|set_difference(esk232_3(X1,X2,X3),unordered_pair(X1,X1))=X3|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1280, plain, (set_difference(esk229_2(X1,X2),unordered_pair(X1,X1))=esk227_2(X1,X2)|set_difference(esk232_3(X1,X2,X3),unordered_pair(X1,X1))=X3|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(X3,esk230_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1169, plain, (epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|element(esk210_3(X1,X2,X2),powerset(powerset(X2)))|in(X2,esk206_1(X1))|~ordinal(X2)|~ordinal(X1)|~in(X2,set_union2(X1,unordered_pair(X1,X1))))).
% 4.93/1.60  cnf(i_0_166, plain, (unordered_pair(unordered_pair(esk25_2(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3),esk25_2(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)),unordered_pair(esk25_2(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3),esk26_2(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)))=unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1))|X3=X1)).
% 4.93/1.60  cnf(i_0_1142, plain, (unordered_pair(unordered_pair(esk195_1(X1),esk195_1(X1)),unordered_pair(esk195_1(X1),esk196_1(X1)))=esk193_1(X1)|unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3))=esk202_3(X1,X2,X3)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_950, plain, (in(esk164_2(X1,X2),esk166_2(X1,X2))|in(esk171_5(X1,X2,X3,X4,X4),X4)|in(X3,esk168_2(X1,X2))|~relation(X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_926, plain, (in(esk165_2(X1,X2),esk167_2(X1,X2))|in(esk171_5(X1,X2,X3,X4,X4),X4)|in(X3,esk168_2(X1,X2))|~relation(X2)|~in(X4,X1)|~in(X3,X4))).
% 4.93/1.60  cnf(i_0_1118, plain, (unordered_pair(unordered_pair(esk197_1(X1),esk197_1(X1)),unordered_pair(esk197_1(X1),esk198_1(X1)))=esk194_1(X1)|unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3))=esk202_3(X1,X2,X3)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1171, plain, (X1=esk209_3(X2,X3,X4)|X4=empty_set|epred2_3(esk205_1(X2),esk204_1(X2),esk203_1(X2))|~subset(esk209_3(X2,X3,X4),X1)|~ordinal(X2)|~element(X4,powerset(powerset(esk208_2(X2,X3))))|~in(esk208_2(X2,X3),omega)|~in(X3,esk206_1(X2))|~in(X1,X4))).
% 4.93/1.60  cnf(i_0_951, plain, (empty(X1)|in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X4)|in(esk164_2(X1,X4),esk166_2(X1,X4))|~relation(X4)|~in(X3,esk170_3(X1,X4,X2))|~in(X2,esk168_2(X1,X4)))).
% 4.93/1.60  cnf(i_0_927, plain, (empty(X1)|in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X4)|in(esk165_2(X1,X4),esk167_2(X1,X4))|~relation(X4)|~in(X3,esk170_3(X1,X4,X2))|~in(X2,esk168_2(X1,X4)))).
% 4.93/1.60  cnf(i_0_228, plain, (unordered_pair(unordered_pair(esk44_2(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3),esk43_2(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)),unordered_pair(esk43_2(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3),esk43_2(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)))=unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1))|X3=X2)).
% 4.93/1.60  cnf(i_0_1299, plain, (in(set_difference(X1,unordered_pair(X2,X2)),esk230_2(X2,X3))|in(esk228_2(X2,X3),X3)|~ordinal(X2)|~element(X3,powerset(powerset(set_union2(X2,unordered_pair(X2,X2)))))|~in(set_difference(X1,unordered_pair(X2,X2)),powerset(X2))|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_404, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),relation_composition(X3,X4))|~relation(X4)|~relation(X3)|~in(unordered_pair(unordered_pair(X5,X2),unordered_pair(X5,X5)),X4)|~in(unordered_pair(unordered_pair(X1,X5),unordered_pair(X1,X1)),X3))).
% 4.93/1.60  cnf(i_0_1284, plain, (in(set_difference(X1,unordered_pair(X2,X2)),esk230_2(X2,X3))|in(esk229_2(X2,X3),X3)|~ordinal(X2)|~element(X3,powerset(powerset(set_union2(X2,unordered_pair(X2,X2)))))|~in(set_difference(X1,unordered_pair(X2,X2)),powerset(X2))|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_671, lemma, (X1=X2|in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|in(unordered_pair(unordered_pair(X2,X1),unordered_pair(X2,X2)),X3)|~connected(X3)|~relation(X3)|~in(X2,relation_field(X3))|~in(X1,relation_field(X3)))).
% 4.93/1.60  cnf(i_0_1678, lemma, (X1=esk305_2(X2,X3)|X4=esk302_2(X5,X6)|X3=empty_set|X6=empty_set|~subset(esk302_2(X5,X6),X4)|~subset(esk305_2(X2,X3),X1)|~ordinal(X5)|~ordinal(X2)|~element(X6,powerset(powerset(X5)))|~element(X3,powerset(powerset(X2)))|~in(X5,omega)|~in(X5,esk301_0)|~in(X2,omega)|~in(X4,X6)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_1589, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1578, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,esk290_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_844, lemma, (esk147_2(X1,X2)=esk144_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X3),unordered_pair(X5,X5)),esk149_2(X1,X2))|~in(X4,esk150_4(X1,X2,X5,X3)))).
% 4.93/1.60  cnf(i_0_812, lemma, (esk148_2(X1,X2)=esk144_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X3),unordered_pair(X5,X5)),esk149_2(X1,X2))|~in(X4,esk150_4(X1,X2,X5,X3)))).
% 4.93/1.60  cnf(i_0_1524, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,esk291_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1579, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,esk290_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1525, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,esk291_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1535, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_259, plain, (unordered_pair(unordered_pair(esk55_3(X1,X2,X3),esk55_3(X1,X2,X3)),unordered_pair(esk55_3(X1,X2,X3),esk56_3(X1,X2,X3)))=esk54_3(X1,X2,X3)|X3=cartesian_product2(X1,X2)|in(esk54_3(X1,X2,X3),X3))).
% 4.93/1.60  cnf(i_0_1491, lemma, (in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1582, lemma, (esk295_3(X1,X2,X3)=X3|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_900, lemma, (X1=esk161_2(X2,X3)|X4=esk158_2(X5,X6)|X3=empty_set|X6=empty_set|~epred1_0|~subset(esk158_2(X5,X6),X4)|~subset(esk161_2(X2,X3),X1)|~ordinal(X5)|~ordinal(X2)|~element(X6,powerset(powerset(X5)))|~element(X3,powerset(powerset(X2)))|~in(X5,omega)|~in(X5,esk157_0)|~in(X2,omega)|~in(X4,X6)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_1577, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,esk290_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1523, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,esk291_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1438, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk262_3(X3,X4,X5))|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk266_7(X3,X4,X5,unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X1,X2,X1))),X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X5))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1783, lemma, (in(unordered_pair(unordered_pair(X1,esk317_4(X2,X3,X4,X1)),unordered_pair(esk317_4(X2,X3,X4,X1),esk317_4(X2,X3,X4,X1))),X4)|relation_rng_as_subset(X2,X3,X4)!=X3|~relation_of2_as_subset(X4,X2,X3)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_1528, lemma, (esk295_3(X1,X2,X3)=X3|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_786, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk149_2(X3,X4))|esk146_2(X3,X4)!=esk145_2(X3,X4)|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk151_5(X3,X4,X1,X2,X1))),X4)|~in(X1,X3)|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_126, plain, (X1=relation_image(X2,X3)|in(unordered_pair(unordered_pair(esk15_3(X2,X3,X1),esk16_3(X2,X3,X1)),unordered_pair(esk16_3(X2,X3,X1),esk16_3(X2,X3,X1))),X2)|in(esk15_3(X2,X3,X1),X1)|~relation(X2))).
% 4.93/1.60  cnf(i_0_373, plain, (X1=X2|in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|in(unordered_pair(unordered_pair(X2,X1),unordered_pair(X2,X2)),X3)|~is_connected_in(X3,X4)|~relation(X3)|~in(X2,X4)|~in(X1,X4))).
% 4.93/1.60  cnf(i_0_1129, plain, (unordered_pair(esk195_1(X1),esk195_1(X1))=esk196_1(X1)|in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),esk199_2(X1,X3))|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),cartesian_product2(X1,X3))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1105, plain, (unordered_pair(esk197_1(X1),esk197_1(X1))=esk198_1(X1)|in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),esk199_2(X1,X3))|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),cartesian_product2(X1,X3))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_213, plain, (inclusion_relation(relation_field(X1))=X1|subset(esk39_2(relation_field(X1),X1),esk40_2(relation_field(X1),X1))|in(unordered_pair(unordered_pair(esk39_2(relation_field(X1),X1),esk39_2(relation_field(X1),X1)),unordered_pair(esk39_2(relation_field(X1),X1),esk40_2(relation_field(X1),X1))),X1)|~relation(X1))).
% 4.93/1.60  cnf(i_0_132, plain, (X1=relation_inverse_image(X2,X3)|in(unordered_pair(unordered_pair(esk18_3(X2,X3,X1),esk18_3(X2,X3,X1)),unordered_pair(esk18_3(X2,X3,X1),esk19_3(X2,X3,X1))),X2)|in(esk18_3(X2,X3,X1),X1)|~relation(X2))).
% 4.93/1.60  cnf(i_0_413, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~is_transitive_in(X3,X4)|~relation(X3)|~in(unordered_pair(unordered_pair(X5,X2),unordered_pair(X5,X5)),X3)|~in(unordered_pair(unordered_pair(X1,X5),unordered_pair(X1,X1)),X3)|~in(X2,X4)|~in(X5,X4)|~in(X1,X4))).
% 4.93/1.60  cnf(i_0_908, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk162_3(X3,X4,X5))|~relation(X4)|~relation(X5)|~function(X5)|~in(unordered_pair(unordered_pair(apply(X5,X1),apply(X5,X2)),unordered_pair(apply(X5,X1),apply(X5,X1))),X4)|~in(X2,X3)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_820, lemma, (empty(X1)|in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X4)|in(esk144_2(X1,X4),X1)|~relation(X4)|~in(unordered_pair(unordered_pair(X5,X2),unordered_pair(X5,X5)),esk149_2(X1,X4))|~in(X3,esk150_4(X1,X4,X5,X2)))).
% 4.93/1.60  cnf(i_0_1073, plain, (unordered_pair(unordered_pair(esk175_2(X1,X2),esk175_2(X1,X2)),unordered_pair(esk175_2(X1,X2),esk176_2(X1,X2)))=esk173_2(X1,X2)|esk182_4(X1,X2,X3,X4)=X4|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_787, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk149_2(X3,X4))|in(esk151_5(X3,X4,X1,X2,X1),X1)|esk146_2(X3,X4)!=esk145_2(X3,X4)|~relation(X4)|~in(X2,X1)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_130, plain, (in(unordered_pair(unordered_pair(X1,esk14_4(X2,X3,relation_image(X2,X3),X1)),unordered_pair(esk14_4(X2,X3,relation_image(X2,X3),X1),esk14_4(X2,X3,relation_image(X2,X3),X1))),X2)|~relation(X2)|~in(X1,relation_image(X2,X3)))).
% 4.93/1.60  cnf(i_0_1019, plain, (unordered_pair(unordered_pair(esk178_2(X1,X2),esk178_2(X1,X2)),unordered_pair(esk178_2(X1,X2),esk179_2(X1,X2)))=esk174_2(X1,X2)|esk182_4(X1,X2,X3,X4)=X4|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1599, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1545, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1588, lemma, (esk295_3(X1,X2,X3)=X3|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1294, plain, (set_difference(esk228_2(X1,X2),unordered_pair(X1,X1))=esk226_2(X1,X2)|in(set_difference(X3,unordered_pair(X1,X1)),esk230_2(X1,X2))|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(set_difference(X3,unordered_pair(X1,X1)),powerset(X1))|~in(X3,X2))).
% 4.93/1.60  cnf(i_0_1279, plain, (set_difference(esk229_2(X1,X2),unordered_pair(X1,X1))=esk227_2(X1,X2)|in(set_difference(X3,unordered_pair(X1,X1)),esk230_2(X1,X2))|~ordinal(X1)|~element(X2,powerset(powerset(set_union2(X1,unordered_pair(X1,X1)))))|~in(set_difference(X3,unordered_pair(X1,X1)),powerset(X1))|~in(X3,X2))).
% 4.93/1.60  cnf(i_0_1475, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk280_3(X3,X4,X5))|~relation(X4)|~relation(X5)|~function(X5)|~in(unordered_pair(unordered_pair(apply(X5,X1),apply(X5,X2)),unordered_pair(apply(X5,X1),apply(X5,X1))),X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X3)))).
% 4.93/1.60  cnf(i_0_1534, lemma, (esk295_3(X1,X2,X3)=X3|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1617, lemma, (in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_383, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X3)|~relation_isomorphism(X3,X4,X5)|~relation(X4)|~relation(X5)|~relation(X3)|~function(X5)|~in(unordered_pair(unordered_pair(apply(X5,X1),apply(X5,X2)),unordered_pair(apply(X5,X1),apply(X5,X1))),X4)|~in(X2,relation_field(X3))|~in(X1,relation_field(X3)))).
% 4.93/1.60  cnf(i_0_909, lemma, (in(unordered_pair(unordered_pair(apply(X1,X2),apply(X1,X3)),unordered_pair(apply(X1,X2),apply(X1,X2))),X4)|~relation(X4)|~relation(X1)|~function(X1)|~in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),esk162_3(X5,X4,X1)))).
% 4.93/1.60  cnf(i_0_1444, lemma, (unordered_pair(unordered_pair(esk263_4(X1,X2,X3,X4),esk263_4(X1,X2,X3,X4)),unordered_pair(esk263_4(X1,X2,X3,X4),esk264_4(X1,X2,X3,X4)))=X4|empty(X1)|~relation(X2)|~in(X4,esk262_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1497, lemma, (in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(X3,esk292_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_946, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk164_2(X1,X2),X3),unordered_pair(esk164_2(X1,X2),esk164_2(X1,X2))),X2)|in(X4,esk170_3(X1,X2,X4))|~relation(X2)|~in(X3,esk166_2(X1,X2))|~in(X4,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_922, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk165_2(X1,X2),X3),unordered_pair(esk165_2(X1,X2),esk165_2(X1,X2))),X2)|in(X4,esk170_3(X1,X2,X4))|~relation(X2)|~in(X3,esk167_2(X1,X2))|~in(X4,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_948, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk164_2(X1,X2),X3),unordered_pair(esk164_2(X1,X2),esk164_2(X1,X2))),X2)|in(esk169_3(X1,X2,X4),X1)|~relation(X2)|~in(X3,esk166_2(X1,X2))|~in(X4,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1439, lemma, (in(esk266_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk262_3(X1,X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_87, plain, (X1=relation_dom_restriction(X2,X3)|in(unordered_pair(unordered_pair(esk3_3(X2,X3,X1),esk3_3(X2,X3,X1)),unordered_pair(esk3_3(X2,X3,X1),esk4_3(X2,X3,X1))),X1)|in(esk3_3(X2,X3,X1),X3)|~relation(X1)|~relation(X2))).
% 4.93/1.60  cnf(i_0_1166, plain, (epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|subset(X2,esk211_4(X1,X3,X3,X2))|in(X3,esk206_1(X1))|~ordinal(X3)|~ordinal(X1)|~in(X3,set_union2(X1,unordered_pair(X1,X1)))|~in(X2,esk210_3(X1,X3,X3)))).
% 4.93/1.60  cnf(i_0_101, plain, (X1=relation_rng_restriction(X2,X3)|in(unordered_pair(unordered_pair(esk9_3(X2,X3,X1),esk8_3(X2,X3,X1)),unordered_pair(esk8_3(X2,X3,X1),esk8_3(X2,X3,X1))),X1)|in(esk9_3(X2,X3,X1),X2)|~relation(X1)|~relation(X3))).
% 4.93/1.60  cnf(i_0_842, lemma, (esk147_2(X1,X2)=esk144_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk151_5(X1,X2,X3,X4,X3))),X2)|~in(X3,X1)|~in(X4,X3))).
% 4.93/1.60  cnf(i_0_924, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk165_2(X1,X2),X3),unordered_pair(esk165_2(X1,X2),esk165_2(X1,X2))),X2)|in(esk169_3(X1,X2,X4),X1)|~relation(X2)|~in(X3,esk167_2(X1,X2))|~in(X4,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1037, plain, (esk182_4(X1,X2,X3,X4)=X4|empty(X1)|in(unordered_pair(unordered_pair(esk176_2(X1,X2),X5),unordered_pair(esk176_2(X1,X2),esk176_2(X1,X2))),X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3))|~in(X5,esk177_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_983, plain, (esk182_4(X1,X2,X3,X4)=X4|empty(X1)|in(unordered_pair(unordered_pair(esk179_2(X1,X2),X5),unordered_pair(esk179_2(X1,X2),esk179_2(X1,X2))),X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3))|~in(X5,esk180_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_264, plain, (unordered_pair(unordered_pair(esk52_4(X1,X2,cartesian_product2(X1,X2),X3),esk52_4(X1,X2,cartesian_product2(X1,X2),X3)),unordered_pair(esk52_4(X1,X2,cartesian_product2(X1,X2),X3),esk53_4(X1,X2,cartesian_product2(X1,X2),X3)))=X3|~in(X3,cartesian_product2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1071, plain, (unordered_pair(unordered_pair(esk175_2(X1,X2),esk175_2(X1,X2)),unordered_pair(esk175_2(X1,X2),esk176_2(X1,X2)))=esk173_2(X1,X2)|empty(X1)|in(esk183_4(X1,X2,X3,X4),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_810, lemma, (esk148_2(X1,X2)=esk144_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk151_5(X1,X2,X3,X4,X3))),X2)|~in(X3,X1)|~in(X4,X3))).
% 4.93/1.60  cnf(i_0_1440, lemma, (empty(X1)|in(unordered_pair(unordered_pair(esk264_4(X1,X2,X3,X4),X5),unordered_pair(esk264_4(X1,X2,X3,X4),esk264_4(X1,X2,X3,X4))),X2)|~relation(X2)|~in(X5,esk265_4(X1,X2,X3,X4))|~in(X4,esk262_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_831, lemma, (empty(X1)|in(unordered_pair(unordered_pair(esk145_2(X1,X2),X3),unordered_pair(esk145_2(X1,X2),esk145_2(X1,X2))),X2)|in(X4,X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk149_2(X1,X2))|~in(X3,esk147_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1017, plain, (unordered_pair(unordered_pair(esk178_2(X1,X2),esk178_2(X1,X2)),unordered_pair(esk178_2(X1,X2),esk179_2(X1,X2)))=esk174_2(X1,X2)|empty(X1)|in(esk183_4(X1,X2,X3,X4),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_843, lemma, (esk147_2(X1,X2)=esk144_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2))|in(esk151_5(X1,X2,X3,X4,X3),X3)|~relation(X2)|~in(X4,X3)|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_811, lemma, (esk148_2(X1,X2)=esk144_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2))|in(esk151_5(X1,X2,X3,X4,X3),X3)|~relation(X2)|~in(X4,X3)|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1605, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|~relation(X2)|~in(X3,esk292_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_947, plain, (esk169_3(X1,X2,X3)=esk170_3(X1,X2,X3)|empty(X1)|in(unordered_pair(unordered_pair(esk164_2(X1,X2),X4),unordered_pair(esk164_2(X1,X2),esk164_2(X1,X2))),X2)|~relation(X2)|~in(X4,esk166_2(X1,X2))|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_799, lemma, (empty(X1)|in(unordered_pair(unordered_pair(esk146_2(X1,X2),X3),unordered_pair(esk146_2(X1,X2),esk146_2(X1,X2))),X2)|in(X4,X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk149_2(X1,X2))|~in(X3,esk148_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_384, plain, (in(unordered_pair(unordered_pair(apply(X1,X2),apply(X1,X3)),unordered_pair(apply(X1,X2),apply(X1,X2))),X4)|~relation_isomorphism(X5,X4,X1)|~relation(X5)|~relation(X4)|~relation(X1)|~function(X1)|~in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X5))).
% 4.93/1.60  cnf(i_0_967, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk181_3(X3,X4,X5))|esk174_2(X3,X4)!=esk173_2(X3,X4)|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk186_7(X3,X4,X5,unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X1,X2,X1))),X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X5))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_923, plain, (esk169_3(X1,X2,X3)=esk170_3(X1,X2,X3)|empty(X1)|in(unordered_pair(unordered_pair(esk165_2(X1,X2),X4),unordered_pair(esk165_2(X1,X2),esk165_2(X1,X2))),X2)|~relation(X2)|~in(X4,esk167_2(X1,X2))|~in(X3,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1551, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|~relation(X2)|~in(X3,esk292_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_1576, lemma, (esk295_3(X1,X2,X3)=X3|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X4),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X4,esk290_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1522, lemma, (esk295_3(X1,X2,X3)=X3|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X4),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X4,esk291_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1623, lemma, (in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(X3,esk292_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_1477, lemma, (unordered_pair(unordered_pair(esk281_4(X1,X2,X3,X4),esk281_4(X1,X2,X3,X4)),unordered_pair(esk281_4(X1,X2,X3,X4),esk282_4(X1,X2,X3,X4)))=X4|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk280_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1070, plain, (unordered_pair(unordered_pair(esk175_2(X1,X2),esk175_2(X1,X2)),unordered_pair(esk175_2(X1,X2),esk176_2(X1,X2)))=esk173_2(X1,X2)|esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_88, plain, (X1=relation_dom_restriction(X2,X3)|~relation(X1)|~relation(X2)|~in(unordered_pair(unordered_pair(esk3_3(X2,X3,X1),esk3_3(X2,X3,X1)),unordered_pair(esk3_3(X2,X3,X1),esk4_3(X2,X3,X1))),X1)|~in(unordered_pair(unordered_pair(esk3_3(X2,X3,X1),esk3_3(X2,X3,X1)),unordered_pair(esk3_3(X2,X3,X1),esk4_3(X2,X3,X1))),X2)|~in(esk3_3(X2,X3,X1),X3))).
% 4.93/1.60  cnf(i_0_102, plain, (X1=relation_rng_restriction(X2,X3)|~relation(X1)|~relation(X3)|~in(unordered_pair(unordered_pair(esk9_3(X2,X3,X1),esk8_3(X2,X3,X1)),unordered_pair(esk8_3(X2,X3,X1),esk8_3(X2,X3,X1))),X1)|~in(unordered_pair(unordered_pair(esk9_3(X2,X3,X1),esk8_3(X2,X3,X1)),unordered_pair(esk8_3(X2,X3,X1),esk8_3(X2,X3,X1))),X3)|~in(esk9_3(X2,X3,X1),X2))).
% 4.93/1.60  cnf(i_0_836, lemma, (empty(X1)|in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X4)|in(esk145_2(X1,X4),esk147_2(X1,X4))|~relation(X4)|~in(unordered_pair(unordered_pair(X5,X2),unordered_pair(X5,X5)),esk149_2(X1,X4))|~in(X3,esk150_4(X1,X4,X5,X2)))).
% 4.93/1.60  cnf(i_0_804, lemma, (empty(X1)|in(unordered_pair(unordered_pair(X2,X3),unordered_pair(X2,X2)),X4)|in(esk146_2(X1,X4),esk148_2(X1,X4))|~relation(X4)|~in(unordered_pair(unordered_pair(X5,X2),unordered_pair(X5,X5)),esk149_2(X1,X4))|~in(X3,esk150_4(X1,X4,X5,X2)))).
% 4.93/1.60  cnf(i_0_1016, plain, (unordered_pair(unordered_pair(esk178_2(X1,X2),esk178_2(X1,X2)),unordered_pair(esk178_2(X1,X2),esk179_2(X1,X2)))=esk174_2(X1,X2)|esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1035, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk176_2(X1,X2),X3),unordered_pair(esk176_2(X1,X2),esk176_2(X1,X2))),X2)|in(esk183_4(X1,X2,X4,X5),X1)|~relation(X2)|~in(X5,esk181_3(X1,X2,X4))|~in(X3,esk177_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_981, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk179_2(X1,X2),X3),unordered_pair(esk179_2(X1,X2),esk179_2(X1,X2))),X2)|in(esk183_4(X1,X2,X4,X5),X1)|~relation(X2)|~in(X5,esk181_3(X1,X2,X4))|~in(X3,esk180_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_819, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk149_2(X3,X4))|in(esk151_5(X3,X4,X1,X2,X1),X1)|in(esk144_2(X3,X4),X3)|~relation(X4)|~in(X2,X1)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_1141, plain, (unordered_pair(unordered_pair(esk195_1(X1),esk195_1(X1)),unordered_pair(esk195_1(X1),esk196_1(X1)))=esk193_1(X1)|in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),esk199_2(X1,X3))|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),cartesian_product2(X1,X3))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1074, plain, (unordered_pair(unordered_pair(esk175_2(X1,X2),esk175_2(X1,X2)),unordered_pair(esk175_2(X1,X2),esk176_2(X1,X2)))=esk173_2(X1,X2)|empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1020, plain, (unordered_pair(unordered_pair(esk178_2(X1,X2),esk178_2(X1,X2)),unordered_pair(esk178_2(X1,X2),esk179_2(X1,X2)))=esk174_2(X1,X2)|empty(X1)|in(esk182_4(X1,X2,X3,X4),cartesian_product2(X1,X3))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1034, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|empty(X1)|in(unordered_pair(unordered_pair(esk176_2(X1,X2),X5),unordered_pair(esk176_2(X1,X2),esk176_2(X1,X2))),X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3))|~in(X5,esk177_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_980, plain, (esk185_4(X1,X2,X3,X4)=esk183_4(X1,X2,X3,X4)|empty(X1)|in(unordered_pair(unordered_pair(esk179_2(X1,X2),X5),unordered_pair(esk179_2(X1,X2),esk179_2(X1,X2))),X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3))|~in(X5,esk180_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_968, plain, (in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|esk174_2(X1,X2)!=esk173_2(X1,X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1081, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|esk172_2(X1,X2)=esk173_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_818, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk149_2(X3,X4))|in(esk144_2(X3,X4),X3)|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk151_5(X3,X4,X1,X2,X1))),X4)|~in(X1,X3)|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1027, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|esk172_2(X1,X2)=esk174_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_830, lemma, (esk150_4(X1,X2,X3,X4)=X3|empty(X1)|in(unordered_pair(unordered_pair(esk145_2(X1,X2),X5),unordered_pair(esk145_2(X1,X2),esk145_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2))|~in(X5,esk147_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_798, lemma, (esk150_4(X1,X2,X3,X4)=X3|empty(X1)|in(unordered_pair(unordered_pair(esk146_2(X1,X2),X5),unordered_pair(esk146_2(X1,X2),esk146_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk149_2(X1,X2))|~in(X5,esk148_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_973, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|empty(X1)|esk174_2(X1,X2)!=esk173_2(X1,X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1075, plain, (esk172_2(X1,X2)=esk173_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk181_3(X1,X2,X5))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk186_7(X1,X2,X5,unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X3,X4,X3))),X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),cartesian_product2(X1,X5))|~in(X4,X3))).
% 4.93/1.60  cnf(i_0_1054, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|esk175_2(X1,X2)=esk177_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_969, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|esk174_2(X1,X2)!=esk173_2(X1,X2)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1021, plain, (esk172_2(X1,X2)=esk174_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk181_3(X1,X2,X5))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk186_7(X1,X2,X5,unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X3,X4,X3))),X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),cartesian_product2(X1,X5))|~in(X4,X3))).
% 4.93/1.60  cnf(i_0_1000, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|esk178_2(X1,X2)=esk180_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1167, plain, (epred2_3(esk205_1(X1),esk204_1(X1),esk203_1(X1))|in(esk211_4(X1,X2,X2,X3),esk210_3(X1,X2,X2))|in(X2,esk206_1(X1))|~ordinal(X2)|~ordinal(X1)|~in(X2,set_union2(X1,unordered_pair(X1,X1)))|~in(X3,esk210_3(X1,X2,X2)))).
% 4.93/1.60  cnf(i_0_1048, plain, (esk175_2(X1,X2)=esk177_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk181_3(X1,X2,X5))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk186_7(X1,X2,X5,unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X3,X4,X3))),X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),cartesian_product2(X1,X5))|~in(X4,X3))).
% 4.93/1.60  cnf(i_0_1063, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|empty(X1)|in(esk175_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_994, plain, (esk178_2(X1,X2)=esk180_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk181_3(X1,X2,X5))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk186_7(X1,X2,X5,unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X3,X4,X3))),X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),cartesian_product2(X1,X5))|~in(X4,X3))).
% 4.93/1.60  cnf(i_0_1581, lemma, (in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1009, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|empty(X1)|in(esk178_2(X1,X2),X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1527, lemma, (in(apply(esk294_2(X1,X2),X3),esk295_3(X1,X2,X3))|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X4,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1038, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk176_2(X1,X2),X3),unordered_pair(esk176_2(X1,X2),esk176_2(X1,X2))),X2)|in(esk182_4(X1,X2,X4,X5),cartesian_product2(X1,X4))|~relation(X2)|~in(X5,esk181_3(X1,X2,X4))|~in(X3,esk177_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_984, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk179_2(X1,X2),X3),unordered_pair(esk179_2(X1,X2),esk179_2(X1,X2))),X2)|in(esk182_4(X1,X2,X4,X5),cartesian_product2(X1,X4))|~relation(X2)|~in(X5,esk181_3(X1,X2,X4))|~in(X3,esk180_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1311, plain, (unordered_pair(unordered_pair(esk242_4(X1,X2,X3,X4),esk242_4(X1,X2,X3,X4)),unordered_pair(esk242_4(X1,X2,X3,X4),esk243_4(X1,X2,X3,X4)))=X4|esk235_3(X1,X2,X3)!=esk234_3(X1,X2,X3)|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1309, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk240_3(X3,X4,X5))|esk235_3(X3,X4,X5)!=esk234_3(X3,X4,X5)|~relation(X4)|~relation(X5)|~function(X5)|~in(unordered_pair(unordered_pair(apply(X5,X1),apply(X5,X2)),unordered_pair(apply(X5,X1),apply(X5,X1))),X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X3)))).
% 4.93/1.60  cnf(i_0_1144, plain, (unordered_pair(unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3)),unordered_pair(esk201_3(X1,X2,X3),esk202_3(X1,X2,X3)))=X3|unordered_pair(unordered_pair(esk195_1(X1),esk195_1(X1)),unordered_pair(esk195_1(X1),esk196_1(X1)))=esk193_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1120, plain, (unordered_pair(unordered_pair(esk201_3(X1,X2,X3),esk201_3(X1,X2,X3)),unordered_pair(esk201_3(X1,X2,X3),esk202_3(X1,X2,X3)))=X3|unordered_pair(unordered_pair(esk197_1(X1),esk197_1(X1)),unordered_pair(esk197_1(X1),esk198_1(X1)))=esk194_1(X1)|~in(X3,esk199_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_835, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk149_2(X3,X4))|in(esk145_2(X3,X4),esk147_2(X3,X4))|in(esk151_5(X3,X4,X1,X2,X1),X1)|~relation(X4)|~in(X2,X1)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_803, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk149_2(X3,X4))|in(esk146_2(X3,X4),esk148_2(X3,X4))|in(esk151_5(X3,X4,X1,X2,X1),X1)|~relation(X4)|~in(X2,X1)|~in(X1,X3))).
% 4.93/1.60  cnf(i_0_1587, lemma, (in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_1069, plain, (unordered_pair(unordered_pair(esk175_2(X1,X2),esk175_2(X1,X2)),unordered_pair(esk175_2(X1,X2),esk176_2(X1,X2)))=esk173_2(X1,X2)|empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1077, plain, (esk172_2(X1,X2)=esk173_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1023, plain, (esk172_2(X1,X2)=esk174_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1050, plain, (esk175_2(X1,X2)=esk177_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1015, plain, (unordered_pair(unordered_pair(esk178_2(X1,X2),esk178_2(X1,X2)),unordered_pair(esk178_2(X1,X2),esk179_2(X1,X2)))=esk174_2(X1,X2)|empty(X1)|in(esk184_4(X1,X2,X3,X4),esk185_4(X1,X2,X3,X4))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1533, lemma, (in(esk293_4(X1,X2,X3,esk292_2(X1,X2)),esk292_2(X1,X2))|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(X3,esk292_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_1045, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|empty(X1)|in(esk176_2(X1,X2),esk177_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_996, plain, (esk178_2(X1,X2)=esk180_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1059, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|in(esk175_2(X1,X2),X1)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1005, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|in(esk178_2(X1,X2),X1)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_991, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|empty(X1)|in(esk179_2(X1,X2),esk180_2(X1,X2))|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_834, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk149_2(X3,X4))|in(esk145_2(X3,X4),esk147_2(X3,X4))|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk151_5(X3,X4,X1,X2,X1))),X4)|~in(X1,X3)|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1117, plain, (unordered_pair(unordered_pair(esk197_1(X1),esk197_1(X1)),unordered_pair(esk197_1(X1),esk198_1(X1)))=esk194_1(X1)|in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),esk199_2(X1,X3))|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,unordered_pair(X2,X2))),cartesian_product2(X1,X3))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1337, plain, (unordered_pair(unordered_pair(esk236_3(X1,X2,X3),esk236_3(X1,X2,X3)),unordered_pair(esk236_3(X1,X2,X3),esk237_3(X1,X2,X3)))=esk234_3(X1,X2,X3)|esk241_4(X1,X2,X3,X4)=X4|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1322, plain, (unordered_pair(unordered_pair(esk238_3(X1,X2,X3),esk238_3(X1,X2,X3)),unordered_pair(esk238_3(X1,X2,X3),esk239_3(X1,X2,X3)))=esk235_3(X1,X2,X3)|esk241_4(X1,X2,X3,X4)=X4|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1049, plain, (esk175_2(X1,X2)=esk177_2(X1,X2)|in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1341, plain, (unordered_pair(unordered_pair(esk242_4(X1,X2,X3,X4),esk242_4(X1,X2,X3,X4)),unordered_pair(esk242_4(X1,X2,X3,X4),esk243_4(X1,X2,X3,X4)))=X4|esk233_3(X1,X2,X3)=esk234_3(X1,X2,X3)|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_802, lemma, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk149_2(X3,X4))|in(esk146_2(X3,X4),esk148_2(X3,X4))|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk151_5(X3,X4,X1,X2,X1))),X4)|~in(X1,X3)|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1057, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk181_3(X3,X4,X5))|in(esk175_2(X3,X4),X3)|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk186_7(X3,X4,X5,unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X1,X2,X1))),X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X5))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1003, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk181_3(X3,X4,X5))|in(esk178_2(X3,X4),X3)|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk186_7(X3,X4,X5,unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X1,X2,X1))),X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X5))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1326, plain, (unordered_pair(unordered_pair(esk242_4(X1,X2,X3,X4),esk242_4(X1,X2,X3,X4)),unordered_pair(esk242_4(X1,X2,X3,X4),esk243_4(X1,X2,X3,X4)))=X4|esk233_3(X1,X2,X3)=esk235_3(X1,X2,X3)|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1502, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk292_2(X1,X2),X1)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1033, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk176_2(X1,X2),X3),unordered_pair(esk176_2(X1,X2),esk176_2(X1,X2))),X2)|in(esk184_4(X1,X2,X4,X5),esk185_4(X1,X2,X4,X5))|~relation(X2)|~in(X5,esk181_3(X1,X2,X4))|~in(X3,esk177_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_995, plain, (esk178_2(X1,X2)=esk180_2(X1,X2)|in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_979, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk179_2(X1,X2),X3),unordered_pair(esk179_2(X1,X2),esk179_2(X1,X2))),X2)|in(esk184_4(X1,X2,X4,X5),esk185_4(X1,X2,X4,X5))|~relation(X2)|~in(X5,esk181_3(X1,X2,X4))|~in(X3,esk180_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_403, plain, (X1=relation_composition(X2,X3)|~relation(X1)|~relation(X3)|~relation(X2)|~in(unordered_pair(unordered_pair(esk93_3(X2,X3,X1),esk93_3(X2,X3,X1)),unordered_pair(esk93_3(X2,X3,X1),esk94_3(X2,X3,X1))),X1)|~in(unordered_pair(unordered_pair(esk93_3(X2,X3,X1),X4),unordered_pair(esk93_3(X2,X3,X1),esk93_3(X2,X3,X1))),X2)|~in(unordered_pair(unordered_pair(X4,esk94_3(X2,X3,X1)),unordered_pair(X4,X4)),X3))).
% 4.93/1.60  cnf(i_0_1610, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1041, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|in(esk176_2(X1,X2),esk177_2(X1,X2))|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_987, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|in(esk179_2(X1,X2),esk180_2(X1,X2))|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_829, lemma, (empty(X1)|in(unordered_pair(unordered_pair(esk145_2(X1,X2),X3),unordered_pair(esk145_2(X1,X2),esk145_2(X1,X2))),X2)|in(X4,esk150_4(X1,X2,X5,X4))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X4),unordered_pair(X5,X5)),esk149_2(X1,X2))|~in(X3,esk147_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_797, lemma, (empty(X1)|in(unordered_pair(unordered_pair(esk146_2(X1,X2),X3),unordered_pair(esk146_2(X1,X2),esk146_2(X1,X2))),X2)|in(X4,esk150_4(X1,X2,X5,X4))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X4),unordered_pair(X5,X5)),esk149_2(X1,X2))|~in(X3,esk148_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_405, plain, (in(unordered_pair(unordered_pair(X1,esk92_5(X2,X3,relation_composition(X2,X3),X4,X1)),unordered_pair(esk92_5(X2,X3,relation_composition(X2,X3),X4,X1),esk92_5(X2,X3,relation_composition(X2,X3),X4,X1))),X3)|~relation(X3)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X1),unordered_pair(X4,X4)),relation_composition(X2,X3)))).
% 4.93/1.60  cnf(i_0_1556, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1628, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk292_2(X1,X2),X1)|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1575, lemma, (in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,esk290_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_1572, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk290_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1521, lemma, (in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X3,esk291_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_234, plain, (X1=X2|in(unordered_pair(unordered_pair(esk46_2(X1,X2),esk46_2(X1,X2)),unordered_pair(esk46_2(X1,X2),esk47_2(X1,X2))),X1)|in(unordered_pair(unordered_pair(esk46_2(X1,X2),esk46_2(X1,X2)),unordered_pair(esk46_2(X1,X2),esk47_2(X1,X2))),X2)|~relation(X2)|~relation(X1))).
% 4.93/1.60  cnf(i_0_1566, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X3,esk290_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1512, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X3,esk291_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1567, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X3,esk290_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1513, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X3,esk291_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1518, lemma, (function(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk291_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1592, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk288_2(X1,X2),esk290_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_943, plain, (in(unordered_pair(unordered_pair(esk164_2(X1,X2),X3),unordered_pair(esk164_2(X1,X2),esk164_2(X1,X2))),X2)|in(X4,esk168_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk171_5(X1,X2,X4,X5,X5))),X2)|~in(X3,esk166_2(X1,X2))|~in(X5,X1)|~in(X4,X5))).
% 4.93/1.60  cnf(i_0_919, plain, (in(unordered_pair(unordered_pair(esk165_2(X1,X2),X3),unordered_pair(esk165_2(X1,X2),esk165_2(X1,X2))),X2)|in(X4,esk168_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk171_5(X1,X2,X4,X5,X5))),X2)|~in(X3,esk167_2(X1,X2))|~in(X5,X1)|~in(X4,X5))).
% 4.93/1.60  cnf(i_0_1538, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk289_2(X1,X2),esk291_2(X1,X2))|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_944, plain, (in(unordered_pair(unordered_pair(esk164_2(X1,X2),X3),unordered_pair(esk164_2(X1,X2),esk164_2(X1,X2))),X2)|in(esk171_5(X1,X2,X4,X5,X5),X5)|in(X4,esk168_2(X1,X2))|~relation(X2)|~in(X3,esk166_2(X1,X2))|~in(X5,X1)|~in(X4,X5))).
% 4.93/1.60  cnf(i_0_920, plain, (in(unordered_pair(unordered_pair(esk165_2(X1,X2),X3),unordered_pair(esk165_2(X1,X2),esk165_2(X1,X2))),X2)|in(esk171_5(X1,X2,X4,X5,X5),X5)|in(X4,esk168_2(X1,X2))|~relation(X2)|~in(X3,esk167_2(X1,X2))|~in(X5,X1)|~in(X4,X5))).
% 4.93/1.60  cnf(i_0_1573, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk290_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_375, plain, (X1=relation_inverse(X2)|in(unordered_pair(unordered_pair(esk84_2(X2,X1),esk85_2(X2,X1)),unordered_pair(esk85_2(X2,X1),esk85_2(X2,X1))),X2)|in(unordered_pair(unordered_pair(esk84_2(X2,X1),esk84_2(X2,X1)),unordered_pair(esk84_2(X2,X1),esk85_2(X2,X1))),X1)|~relation(X1)|~relation(X2))).
% 4.93/1.60  cnf(i_0_1039, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk181_3(X3,X4,X5))|in(esk176_2(X3,X4),esk177_2(X3,X4))|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk186_7(X3,X4,X5,unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X1,X2,X1))),X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X5))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_985, plain, (in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),esk181_3(X3,X4,X5))|in(esk179_2(X3,X4),esk180_2(X3,X4))|~relation(X4)|~in(unordered_pair(unordered_pair(X2,X2),unordered_pair(X2,esk186_7(X3,X4,X5,unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),X1,X2,X1))),X4)|~in(unordered_pair(unordered_pair(X1,X2),unordered_pair(X1,X1)),cartesian_product2(X3,X5))|~in(X2,X1))).
% 4.93/1.60  cnf(i_0_1339, plain, (esk233_3(X1,X2,X3)=esk234_3(X1,X2,X3)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk240_3(X1,X2,X3))|~relation(X2)|~relation(X3)|~function(X3)|~in(unordered_pair(unordered_pair(apply(X3,X4),apply(X3,X5)),unordered_pair(apply(X3,X4),apply(X3,X4))),X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X1)))).
% 4.93/1.60  cnf(i_0_1324, plain, (esk233_3(X1,X2,X3)=esk235_3(X1,X2,X3)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk240_3(X1,X2,X3))|~relation(X2)|~relation(X3)|~function(X3)|~in(unordered_pair(unordered_pair(apply(X3,X4),apply(X3,X5)),unordered_pair(apply(X3,X4),apply(X3,X4))),X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X1)))).
% 4.93/1.60  cnf(i_0_1519, lemma, (relation(esk294_2(X1,X2))|empty(X1)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk291_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_945, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk164_2(X1,X2),X3),unordered_pair(esk164_2(X1,X2),esk164_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X2)|~relation(X2)|~in(X5,esk170_3(X1,X2,X4))|~in(X3,esk166_2(X1,X2))|~in(X4,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_921, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk165_2(X1,X2),X3),unordered_pair(esk165_2(X1,X2),esk165_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X2)|~relation(X2)|~in(X5,esk170_3(X1,X2,X4))|~in(X3,esk167_2(X1,X2))|~in(X4,esk168_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1565, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X3,esk290_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1511, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk293_4(X1,X2,X4,esk292_2(X1,X2)))),X2)|~in(X3,esk291_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1571, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk290_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1338, plain, (unordered_pair(unordered_pair(esk236_3(X1,X2,X3),esk236_3(X1,X2,X3)),unordered_pair(esk236_3(X1,X2,X3),esk237_3(X1,X2,X3)))=esk234_3(X1,X2,X3)|in(esk241_4(X1,X2,X3,X4),cartesian_product2(X1,X1))|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1076, plain, (esk172_2(X1,X2)=esk173_2(X1,X2)|in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1022, plain, (esk172_2(X1,X2)=esk174_2(X1,X2)|in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1323, plain, (unordered_pair(unordered_pair(esk238_3(X1,X2,X3),esk238_3(X1,X2,X3)),unordered_pair(esk238_3(X1,X2,X3),esk239_3(X1,X2,X3)))=esk235_3(X1,X2,X3)|in(esk241_4(X1,X2,X3,X4),cartesian_product2(X1,X1))|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1517, lemma, (relation_dom(esk294_2(X1,X2))=X1|empty(X1)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X3,esk291_2(X1,X2))|~in(X4,esk292_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_381, plain, (relation_isomorphism(X1,X2,X3)|in(unordered_pair(unordered_pair(esk86_3(X1,X2,X3),esk86_3(X1,X2,X3)),unordered_pair(esk86_3(X1,X2,X3),esk87_3(X1,X2,X3))),X1)|in(esk86_3(X1,X2,X3),relation_field(X1))|relation_field(X1)!=relation_dom(X3)|relation_rng(X3)!=relation_field(X2)|~one_to_one(X3)|~relation(X3)|~relation(X2)|~relation(X1)|~function(X3))).
% 4.93/1.60  cnf(i_0_1058, plain, (in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|in(esk175_2(X1,X2),X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_380, plain, (relation_isomorphism(X1,X2,X3)|in(unordered_pair(unordered_pair(esk86_3(X1,X2,X3),esk86_3(X1,X2,X3)),unordered_pair(esk86_3(X1,X2,X3),esk87_3(X1,X2,X3))),X1)|in(esk87_3(X1,X2,X3),relation_field(X1))|relation_field(X1)!=relation_dom(X3)|relation_rng(X3)!=relation_field(X2)|~one_to_one(X3)|~relation(X3)|~relation(X2)|~relation(X1)|~function(X3))).
% 4.93/1.60  cnf(i_0_1564, lemma, (esk295_3(X1,X2,X3)=X3|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X4),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X4,esk290_2(X1,X2))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1510, lemma, (esk295_3(X1,X2,X3)=X3|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X4),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X4,esk291_2(X1,X2))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1476, lemma, (in(unordered_pair(unordered_pair(apply(X1,esk281_4(X2,X3,X1,X4)),apply(X1,esk281_4(X2,X3,X1,X4))),unordered_pair(apply(X1,esk281_4(X2,X3,X1,X4)),apply(X1,esk282_4(X2,X3,X1,X4)))),X3)|~relation(X3)|~relation(X1)|~function(X1)|~in(X4,esk280_3(X2,X3,X1)))).
% 4.93/1.60  cnf(i_0_1570, lemma, (esk295_3(X1,X2,X3)=X3|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X4),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk293_4(X1,X2,X5,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X4,esk290_2(X1,X2))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1516, lemma, (esk295_3(X1,X2,X3)=X3|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X4),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk293_4(X1,X2,X5,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X4,esk291_2(X1,X2))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1004, plain, (in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|in(esk178_2(X1,X2),X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1040, plain, (in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|in(esk176_2(X1,X2),esk177_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_986, plain, (in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|in(esk179_2(X1,X2),esk180_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1332, plain, (esk241_4(X1,X2,X3,X4)=X4|in(unordered_pair(unordered_pair(apply(X3,esk236_3(X1,X2,X3)),apply(X3,esk236_3(X1,X2,X3))),unordered_pair(apply(X3,esk236_3(X1,X2,X3)),apply(X3,esk237_3(X1,X2,X3)))),X2)|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1490, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_828, lemma, (empty(X1)|in(unordered_pair(unordered_pair(esk145_2(X1,X2),X3),unordered_pair(esk145_2(X1,X2),esk145_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X6,X4),unordered_pair(X6,X6)),esk149_2(X1,X2))|~in(X5,esk150_4(X1,X2,X6,X4))|~in(X3,esk147_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_796, lemma, (empty(X1)|in(unordered_pair(unordered_pair(esk146_2(X1,X2),X3),unordered_pair(esk146_2(X1,X2),esk146_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X6,X4),unordered_pair(X6,X6)),esk149_2(X1,X2))|~in(X5,esk150_4(X1,X2,X6,X4))|~in(X3,esk148_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1317, plain, (esk241_4(X1,X2,X3,X4)=X4|in(unordered_pair(unordered_pair(apply(X3,esk238_3(X1,X2,X3)),apply(X3,esk238_3(X1,X2,X3))),unordered_pair(apply(X3,esk238_3(X1,X2,X3)),apply(X3,esk239_3(X1,X2,X3)))),X2)|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1496, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk293_4(X1,X2,X5,esk292_2(X1,X2)),esk292_2(X1,X2))|esk289_2(X1,X2)!=esk288_2(X1,X2)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1340, plain, (esk233_3(X1,X2,X3)=esk234_3(X1,X2,X3)|in(unordered_pair(unordered_pair(apply(X3,esk242_4(X1,X2,X3,X4)),apply(X3,esk242_4(X1,X2,X3,X4))),unordered_pair(apply(X3,esk242_4(X1,X2,X3,X4)),apply(X3,esk243_4(X1,X2,X3,X4)))),X2)|~relation(X2)|~relation(X3)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1310, plain, (in(unordered_pair(unordered_pair(apply(X1,esk242_4(X2,X3,X1,X4)),apply(X1,esk242_4(X2,X3,X1,X4))),unordered_pair(apply(X1,esk242_4(X2,X3,X1,X4)),apply(X1,esk243_4(X2,X3,X1,X4)))),X3)|esk235_3(X2,X3,X1)!=esk234_3(X2,X3,X1)|~relation(X3)|~relation(X1)|~function(X1)|~in(X4,esk240_3(X2,X3,X1)))).
% 4.93/1.60  cnf(i_0_1598, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1325, plain, (esk233_3(X1,X2,X3)=esk235_3(X1,X2,X3)|in(unordered_pair(unordered_pair(apply(X3,esk242_4(X1,X2,X3,X4)),apply(X3,esk242_4(X1,X2,X3,X4))),unordered_pair(apply(X3,esk242_4(X1,X2,X3,X4)),apply(X3,esk243_4(X1,X2,X3,X4)))),X2)|~relation(X2)|~relation(X3)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1544, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1604, lemma, (esk287_2(X1,X2)=esk290_2(X1,X2)|in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk293_4(X1,X2,X5,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_827, lemma, (in(unordered_pair(unordered_pair(esk145_2(X1,X2),X3),unordered_pair(esk145_2(X1,X2),esk145_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk149_2(X1,X2))|in(esk151_5(X1,X2,X4,X5,X4),X4)|~relation(X2)|~in(X3,esk147_2(X1,X2))|~in(X5,X4)|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_1616, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_382, plain, (relation_isomorphism(X1,X2,X3)|relation_field(X1)!=relation_dom(X3)|relation_rng(X3)!=relation_field(X2)|~one_to_one(X3)|~relation(X3)|~relation(X2)|~relation(X1)|~function(X3)|~in(unordered_pair(unordered_pair(apply(X3,esk86_3(X1,X2,X3)),apply(X3,esk86_3(X1,X2,X3))),unordered_pair(apply(X3,esk86_3(X1,X2,X3)),apply(X3,esk87_3(X1,X2,X3)))),X2)|~in(unordered_pair(unordered_pair(esk86_3(X1,X2,X3),esk86_3(X1,X2,X3)),unordered_pair(esk86_3(X1,X2,X3),esk87_3(X1,X2,X3))),X1)|~in(esk86_3(X1,X2,X3),relation_field(X1))|~in(esk87_3(X1,X2,X3),relation_field(X1)))).
% 4.93/1.60  cnf(i_0_795, lemma, (in(unordered_pair(unordered_pair(esk146_2(X1,X2),X3),unordered_pair(esk146_2(X1,X2),esk146_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk149_2(X1,X2))|in(esk151_5(X1,X2,X4,X5,X4),X4)|~relation(X2)|~in(X3,esk148_2(X1,X2))|~in(X5,X4)|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_1550, lemma, (esk291_2(X1,X2)=esk287_2(X1,X2)|in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk293_4(X1,X2,X5,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1622, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk293_4(X1,X2,X5,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk287_2(X1,X2),X1)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1569, lemma, (in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|in(apply(esk294_2(X1,X2),X5),esk295_3(X1,X2,X5))|~relation(X2)|~in(X3,esk290_2(X1,X2))|~in(X4,esk292_2(X1,X2))|~in(X5,X1))).
% 4.93/1.60  cnf(i_0_1333, plain, (in(unordered_pair(unordered_pair(apply(X1,esk236_3(X2,X3,X1)),apply(X1,esk236_3(X2,X3,X1))),unordered_pair(apply(X1,esk236_3(X2,X3,X1)),apply(X1,esk237_3(X2,X3,X1)))),X3)|in(esk241_4(X2,X3,X1,X4),cartesian_product2(X2,X2))|~relation(X1)|~relation(X3)|~function(X1)|~in(X4,esk240_3(X2,X3,X1)))).
% 4.93/1.60  cnf(i_0_1563, lemma, (in(unordered_pair(unordered_pair(esk288_2(X1,X2),X3),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X3,esk290_2(X1,X2))|~in(X5,esk292_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_1509, lemma, (in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(apply(esk294_2(X1,X2),X4),esk295_3(X1,X2,X4))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X3,esk291_2(X1,X2))|~in(X5,esk292_2(X1,X2))|~in(X4,X1))).
% 4.93/1.60  cnf(i_0_1318, plain, (in(unordered_pair(unordered_pair(apply(X1,esk238_3(X2,X3,X1)),apply(X1,esk238_3(X2,X3,X1))),unordered_pair(apply(X1,esk238_3(X2,X3,X1)),apply(X1,esk239_3(X2,X3,X1)))),X3)|in(esk241_4(X2,X3,X1,X4),cartesian_product2(X2,X2))|~relation(X1)|~relation(X3)|~function(X1)|~in(X4,esk240_3(X2,X3,X1)))).
% 4.93/1.60  cnf(i_0_1515, lemma, (in(unordered_pair(unordered_pair(esk289_2(X1,X2),X3),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk293_4(X1,X2,X4,esk292_2(X1,X2)),esk292_2(X1,X2))|in(apply(esk294_2(X1,X2),X5),esk295_3(X1,X2,X5))|~relation(X2)|~in(X3,esk291_2(X1,X2))|~in(X4,esk292_2(X1,X2))|~in(X5,X1))).
% 4.93/1.60  cnf(i_0_826, lemma, (in(unordered_pair(unordered_pair(esk145_2(X1,X2),X3),unordered_pair(esk145_2(X1,X2),esk145_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk149_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk151_5(X1,X2,X4,X5,X4))),X2)|~in(X3,esk147_2(X1,X2))|~in(X4,X1)|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1586, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk293_4(X1,X2,X5,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1072, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|unordered_pair(unordered_pair(esk175_2(X1,X2),esk175_2(X1,X2)),unordered_pair(esk175_2(X1,X2),esk176_2(X1,X2)))=esk173_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_794, lemma, (in(unordered_pair(unordered_pair(esk146_2(X1,X2),X3),unordered_pair(esk146_2(X1,X2),esk146_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk149_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk151_5(X1,X2,X4,X5,X4))),X2)|~in(X3,esk148_2(X1,X2))|~in(X4,X1)|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1580, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk288_2(X1,X2),esk290_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1018, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|unordered_pair(unordered_pair(esk178_2(X1,X2),esk178_2(X1,X2)),unordered_pair(esk178_2(X1,X2),esk179_2(X1,X2)))=esk174_2(X1,X2)|empty(X1)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1526, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk293_4(X1,X2,X5,esk292_2(X1,X2)))),X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1532, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(esk293_4(X1,X2,X5,esk292_2(X1,X2)),esk292_2(X1,X2))|in(esk289_2(X1,X2),esk291_2(X1,X2))|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1036, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|empty(X1)|in(unordered_pair(unordered_pair(esk176_2(X1,X2),X5),unordered_pair(esk176_2(X1,X2),esk176_2(X1,X2))),X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3))|~in(X5,esk177_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_982, plain, (unordered_pair(unordered_pair(esk183_4(X1,X2,X3,X4),esk183_4(X1,X2,X3,X4)),unordered_pair(esk183_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4)))=X4|empty(X1)|in(unordered_pair(unordered_pair(esk179_2(X1,X2),X5),unordered_pair(esk179_2(X1,X2),esk179_2(X1,X2))),X2)|~relation(X2)|~in(X4,esk181_3(X1,X2,X3))|~in(X5,esk180_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1574, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X5),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk290_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_86, plain, (X1=relation_dom_restriction(X2,X3)|in(unordered_pair(unordered_pair(esk3_3(X2,X3,X1),esk3_3(X2,X3,X1)),unordered_pair(esk3_3(X2,X3,X1),esk4_3(X2,X3,X1))),X2)|in(unordered_pair(unordered_pair(esk3_3(X2,X3,X1),esk3_3(X2,X3,X1)),unordered_pair(esk3_3(X2,X3,X1),esk4_3(X2,X3,X1))),X1)|~relation(X1)|~relation(X2))).
% 4.93/1.60  cnf(i_0_100, plain, (X1=relation_rng_restriction(X2,X3)|in(unordered_pair(unordered_pair(esk9_3(X2,X3,X1),esk8_3(X2,X3,X1)),unordered_pair(esk8_3(X2,X3,X1),esk8_3(X2,X3,X1))),X3)|in(unordered_pair(unordered_pair(esk9_3(X2,X3,X1),esk8_3(X2,X3,X1)),unordered_pair(esk8_3(X2,X3,X1),esk8_3(X2,X3,X1))),X1)|~relation(X1)|~relation(X3))).
% 4.93/1.60  cnf(i_0_1068, plain, (unordered_pair(unordered_pair(esk175_2(X1,X2),esk175_2(X1,X2)),unordered_pair(esk175_2(X1,X2),esk176_2(X1,X2)))=esk173_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1014, plain, (unordered_pair(unordered_pair(esk178_2(X1,X2),esk178_2(X1,X2)),unordered_pair(esk178_2(X1,X2),esk179_2(X1,X2)))=esk174_2(X1,X2)|empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1032, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|in(unordered_pair(unordered_pair(esk176_2(X1,X2),X6),unordered_pair(esk176_2(X1,X2),esk176_2(X1,X2))),X2)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3))|~in(X6,esk177_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_978, plain, (empty(X1)|in(unordered_pair(unordered_pair(esk184_4(X1,X2,X3,X4),X5),unordered_pair(esk184_4(X1,X2,X3,X4),esk184_4(X1,X2,X3,X4))),X2)|in(unordered_pair(unordered_pair(esk179_2(X1,X2),X6),unordered_pair(esk179_2(X1,X2),esk179_2(X1,X2))),X2)|~relation(X2)|~in(X5,esk185_4(X1,X2,X3,X4))|~in(X4,esk181_3(X1,X2,X3))|~in(X6,esk180_2(X1,X2)))).
% 4.93/1.60  cnf(i_0_1030, plain, (in(unordered_pair(unordered_pair(esk176_2(X1,X2),X3),unordered_pair(esk176_2(X1,X2),esk176_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X6))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk186_7(X1,X2,X6,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4))),X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X6))|~in(X3,esk177_2(X1,X2))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_402, plain, (X1=relation_composition(X2,X3)|in(unordered_pair(unordered_pair(esk93_3(X2,X3,X1),esk93_3(X2,X3,X1)),unordered_pair(esk93_3(X2,X3,X1),esk95_3(X2,X3,X1))),X2)|in(unordered_pair(unordered_pair(esk93_3(X2,X3,X1),esk93_3(X2,X3,X1)),unordered_pair(esk93_3(X2,X3,X1),esk94_3(X2,X3,X1))),X1)|~relation(X1)|~relation(X3)|~relation(X2))).
% 4.93/1.60  cnf(i_0_976, plain, (in(unordered_pair(unordered_pair(esk179_2(X1,X2),X3),unordered_pair(esk179_2(X1,X2),esk179_2(X1,X2))),X2)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X6))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X5),unordered_pair(X5,esk186_7(X1,X2,X6,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4))),X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X6))|~in(X3,esk180_2(X1,X2))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1066, plain, (unordered_pair(unordered_pair(esk175_2(X1,X2),esk175_2(X1,X2)),unordered_pair(esk175_2(X1,X2),esk176_2(X1,X2)))=esk173_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk181_3(X1,X2,X5))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk186_7(X1,X2,X5,unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X3,X4,X3))),X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),cartesian_product2(X1,X5))|~in(X4,X3))).
% 4.93/1.60  cnf(i_0_1012, plain, (unordered_pair(unordered_pair(esk178_2(X1,X2),esk178_2(X1,X2)),unordered_pair(esk178_2(X1,X2),esk179_2(X1,X2)))=esk174_2(X1,X2)|in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),esk181_3(X1,X2,X5))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X4),unordered_pair(X4,esk186_7(X1,X2,X5,unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),X3,X4,X3))),X2)|~in(unordered_pair(unordered_pair(X3,X4),unordered_pair(X3,X3)),cartesian_product2(X1,X5))|~in(X4,X3))).
% 4.93/1.60  cnf(i_0_401, plain, (X1=relation_composition(X2,X3)|in(unordered_pair(unordered_pair(esk94_3(X2,X3,X1),esk95_3(X2,X3,X1)),unordered_pair(esk95_3(X2,X3,X1),esk95_3(X2,X3,X1))),X3)|in(unordered_pair(unordered_pair(esk93_3(X2,X3,X1),esk93_3(X2,X3,X1)),unordered_pair(esk93_3(X2,X3,X1),esk94_3(X2,X3,X1))),X1)|~relation(X1)|~relation(X3)|~relation(X2))).
% 4.93/1.60  cnf(i_0_1520, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X5),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk292_2(X1,X2),X1)|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk291_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1031, plain, (in(unordered_pair(unordered_pair(esk176_2(X1,X2),X3),unordered_pair(esk176_2(X1,X2),esk176_2(X1,X2))),X2)|in(esk186_7(X1,X2,X4,unordered_pair(unordered_pair(X5,X6),unordered_pair(X5,X5)),X5,X6,X5),X5)|in(unordered_pair(unordered_pair(X5,X6),unordered_pair(X5,X5)),esk181_3(X1,X2,X4))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X6),unordered_pair(X5,X5)),cartesian_product2(X1,X4))|~in(X3,esk177_2(X1,X2))|~in(X6,X5))).
% 4.93/1.60  cnf(i_0_1336, plain, (unordered_pair(unordered_pair(esk236_3(X1,X2,X3),esk236_3(X1,X2,X3)),unordered_pair(esk236_3(X1,X2,X3),esk237_3(X1,X2,X3)))=esk234_3(X1,X2,X3)|unordered_pair(unordered_pair(esk242_4(X1,X2,X3,X4),esk242_4(X1,X2,X3,X4)),unordered_pair(esk242_4(X1,X2,X3,X4),esk243_4(X1,X2,X3,X4)))=X4|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_977, plain, (in(unordered_pair(unordered_pair(esk179_2(X1,X2),X3),unordered_pair(esk179_2(X1,X2),esk179_2(X1,X2))),X2)|in(esk186_7(X1,X2,X4,unordered_pair(unordered_pair(X5,X6),unordered_pair(X5,X5)),X5,X6,X5),X5)|in(unordered_pair(unordered_pair(X5,X6),unordered_pair(X5,X5)),esk181_3(X1,X2,X4))|~relation(X2)|~in(unordered_pair(unordered_pair(X5,X6),unordered_pair(X5,X5)),cartesian_product2(X1,X4))|~in(X3,esk180_2(X1,X2))|~in(X6,X5))).
% 4.93/1.60  cnf(i_0_1067, plain, (unordered_pair(unordered_pair(esk175_2(X1,X2),esk175_2(X1,X2)),unordered_pair(esk175_2(X1,X2),esk176_2(X1,X2)))=esk173_2(X1,X2)|in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1321, plain, (unordered_pair(unordered_pair(esk238_3(X1,X2,X3),esk238_3(X1,X2,X3)),unordered_pair(esk238_3(X1,X2,X3),esk239_3(X1,X2,X3)))=esk235_3(X1,X2,X3)|unordered_pair(unordered_pair(esk242_4(X1,X2,X3,X4),esk242_4(X1,X2,X3,X4)),unordered_pair(esk242_4(X1,X2,X3,X4),esk243_4(X1,X2,X3,X4)))=X4|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1013, plain, (unordered_pair(unordered_pair(esk178_2(X1,X2),esk178_2(X1,X2)),unordered_pair(esk178_2(X1,X2),esk179_2(X1,X2)))=esk174_2(X1,X2)|in(esk186_7(X1,X2,X3,unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),X4,X5,X4),X4)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk181_3(X1,X2,X3))|~relation(X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X3))|~in(X5,X4))).
% 4.93/1.60  cnf(i_0_1335, plain, (unordered_pair(unordered_pair(esk236_3(X1,X2,X3),esk236_3(X1,X2,X3)),unordered_pair(esk236_3(X1,X2,X3),esk237_3(X1,X2,X3)))=esk234_3(X1,X2,X3)|in(unordered_pair(unordered_pair(apply(X3,esk242_4(X1,X2,X3,X4)),apply(X3,esk242_4(X1,X2,X3,X4))),unordered_pair(apply(X3,esk242_4(X1,X2,X3,X4)),apply(X3,esk243_4(X1,X2,X3,X4)))),X2)|~relation(X2)|~relation(X3)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1320, plain, (unordered_pair(unordered_pair(esk238_3(X1,X2,X3),esk238_3(X1,X2,X3)),unordered_pair(esk238_3(X1,X2,X3),esk239_3(X1,X2,X3)))=esk235_3(X1,X2,X3)|in(unordered_pair(unordered_pair(apply(X3,esk242_4(X1,X2,X3,X4)),apply(X3,esk242_4(X1,X2,X3,X4))),unordered_pair(apply(X3,esk242_4(X1,X2,X3,X4)),apply(X3,esk243_4(X1,X2,X3,X4)))),X2)|~relation(X2)|~relation(X3)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1334, plain, (unordered_pair(unordered_pair(esk236_3(X1,X2,X3),esk236_3(X1,X2,X3)),unordered_pair(esk236_3(X1,X2,X3),esk237_3(X1,X2,X3)))=esk234_3(X1,X2,X3)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk240_3(X1,X2,X3))|~relation(X2)|~relation(X3)|~function(X3)|~in(unordered_pair(unordered_pair(apply(X3,X4),apply(X3,X5)),unordered_pair(apply(X3,X4),apply(X3,X4))),X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X1)))).
% 4.93/1.60  cnf(i_0_1331, plain, (unordered_pair(unordered_pair(esk242_4(X1,X2,X3,X4),esk242_4(X1,X2,X3,X4)),unordered_pair(esk242_4(X1,X2,X3,X4),esk243_4(X1,X2,X3,X4)))=X4|in(unordered_pair(unordered_pair(apply(X3,esk236_3(X1,X2,X3)),apply(X3,esk236_3(X1,X2,X3))),unordered_pair(apply(X3,esk236_3(X1,X2,X3)),apply(X3,esk237_3(X1,X2,X3)))),X2)|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1562, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X5),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X6,X6),unordered_pair(X6,esk293_4(X1,X2,X6,esk292_2(X1,X2)))),X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk290_2(X1,X2))|~in(X6,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1508, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X5),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|~relation(X2)|~in(unordered_pair(unordered_pair(X6,X6),unordered_pair(X6,esk293_4(X1,X2,X6,esk292_2(X1,X2)))),X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk291_2(X1,X2))|~in(X6,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1316, plain, (unordered_pair(unordered_pair(esk242_4(X1,X2,X3,X4),esk242_4(X1,X2,X3,X4)),unordered_pair(esk242_4(X1,X2,X3,X4),esk243_4(X1,X2,X3,X4)))=X4|in(unordered_pair(unordered_pair(apply(X3,esk238_3(X1,X2,X3)),apply(X3,esk238_3(X1,X2,X3))),unordered_pair(apply(X3,esk238_3(X1,X2,X3)),apply(X3,esk239_3(X1,X2,X3)))),X2)|~relation(X3)|~relation(X2)|~function(X3)|~in(X4,esk240_3(X1,X2,X3)))).
% 4.93/1.60  cnf(i_0_1319, plain, (unordered_pair(unordered_pair(esk238_3(X1,X2,X3),esk238_3(X1,X2,X3)),unordered_pair(esk238_3(X1,X2,X3),esk239_3(X1,X2,X3)))=esk235_3(X1,X2,X3)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk240_3(X1,X2,X3))|~relation(X2)|~relation(X3)|~function(X3)|~in(unordered_pair(unordered_pair(apply(X3,X4),apply(X3,X5)),unordered_pair(apply(X3,X4),apply(X3,X4))),X2)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X1,X1)))).
% 4.93/1.60  cnf(i_0_1568, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(unordered_pair(unordered_pair(esk288_2(X1,X2),X5),unordered_pair(esk288_2(X1,X2),esk288_2(X1,X2))),X2)|in(esk293_4(X1,X2,X6,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk290_2(X1,X2))|~in(X6,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_1514, lemma, (in(unordered_pair(unordered_pair(apply(esk294_2(X1,X2),X3),X4),unordered_pair(apply(esk294_2(X1,X2),X3),apply(esk294_2(X1,X2),X3))),X2)|in(unordered_pair(unordered_pair(esk289_2(X1,X2),X5),unordered_pair(esk289_2(X1,X2),esk289_2(X1,X2))),X2)|in(esk293_4(X1,X2,X6,esk292_2(X1,X2)),esk292_2(X1,X2))|~relation(X2)|~in(X4,esk295_3(X1,X2,X3))|~in(X5,esk291_2(X1,X2))|~in(X6,esk292_2(X1,X2))|~in(X3,X1))).
% 4.93/1.60  cnf(i_0_379, plain, (relation_isomorphism(X1,X2,X3)|in(unordered_pair(unordered_pair(apply(X3,esk86_3(X1,X2,X3)),apply(X3,esk86_3(X1,X2,X3))),unordered_pair(apply(X3,esk86_3(X1,X2,X3)),apply(X3,esk87_3(X1,X2,X3)))),X2)|in(unordered_pair(unordered_pair(esk86_3(X1,X2,X3),esk86_3(X1,X2,X3)),unordered_pair(esk86_3(X1,X2,X3),esk87_3(X1,X2,X3))),X1)|relation_field(X1)!=relation_dom(X3)|relation_rng(X3)!=relation_field(X2)|~one_to_one(X3)|~relation(X2)|~relation(X1)|~relation(X3)|~function(X3))).
% 4.93/1.60  cnf(i_0_1330, plain, (in(unordered_pair(unordered_pair(apply(X1,esk242_4(X2,X3,X1,X4)),apply(X1,esk242_4(X2,X3,X1,X4))),unordered_pair(apply(X1,esk242_4(X2,X3,X1,X4)),apply(X1,esk243_4(X2,X3,X1,X4)))),X3)|in(unordered_pair(unordered_pair(apply(X1,esk236_3(X2,X3,X1)),apply(X1,esk236_3(X2,X3,X1))),unordered_pair(apply(X1,esk236_3(X2,X3,X1)),apply(X1,esk237_3(X2,X3,X1)))),X3)|~relation(X3)|~relation(X1)|~function(X1)|~in(X4,esk240_3(X2,X3,X1)))).
% 4.93/1.60  cnf(i_0_1315, plain, (in(unordered_pair(unordered_pair(apply(X1,esk242_4(X2,X3,X1,X4)),apply(X1,esk242_4(X2,X3,X1,X4))),unordered_pair(apply(X1,esk242_4(X2,X3,X1,X4)),apply(X1,esk243_4(X2,X3,X1,X4)))),X3)|in(unordered_pair(unordered_pair(apply(X1,esk238_3(X2,X3,X1)),apply(X1,esk238_3(X2,X3,X1))),unordered_pair(apply(X1,esk238_3(X2,X3,X1)),apply(X1,esk239_3(X2,X3,X1)))),X3)|~relation(X3)|~relation(X1)|~function(X1)|~in(X4,esk240_3(X2,X3,X1)))).
% 4.93/1.60  cnf(i_0_1329, plain, (in(unordered_pair(unordered_pair(apply(X1,esk236_3(X2,X3,X1)),apply(X1,esk236_3(X2,X3,X1))),unordered_pair(apply(X1,esk236_3(X2,X3,X1)),apply(X1,esk237_3(X2,X3,X1)))),X3)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk240_3(X2,X3,X1))|~relation(X3)|~relation(X1)|~function(X1)|~in(unordered_pair(unordered_pair(apply(X1,X4),apply(X1,X5)),unordered_pair(apply(X1,X4),apply(X1,X4))),X3)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X2,X2)))).
% 4.93/1.60  cnf(i_0_1314, plain, (in(unordered_pair(unordered_pair(apply(X1,esk238_3(X2,X3,X1)),apply(X1,esk238_3(X2,X3,X1))),unordered_pair(apply(X1,esk238_3(X2,X3,X1)),apply(X1,esk239_3(X2,X3,X1)))),X3)|in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),esk240_3(X2,X3,X1))|~relation(X3)|~relation(X1)|~function(X1)|~in(unordered_pair(unordered_pair(apply(X1,X4),apply(X1,X5)),unordered_pair(apply(X1,X4),apply(X1,X4))),X3)|~in(unordered_pair(unordered_pair(X4,X5),unordered_pair(X4,X4)),cartesian_product2(X2,X2)))).
% 4.93/1.60  # End listing active clauses.  There is an equivalent clause to each of these in the clausification!
% 4.93/1.60  # Begin printing tableau
% 4.93/1.60  # Found 4 steps
% 4.93/1.60  cnf(i_0_1820, negated_conjecture, (element(esk323_0,powerset(the_carrier(esk322_0)))), inference(start_rule)).
% 4.93/1.60  cnf(i_0_2605, plain, (element(esk323_0,powerset(the_carrier(esk322_0)))), inference(extension_rule, [i_0_1857])).
% 4.93/1.60  cnf(i_0_10511, plain, (subset(esk323_0,the_carrier(esk322_0))), inference(extension_rule, [i_0_1937])).
% 4.93/1.60  cnf(i_0_10526, plain, (~proper_subset(the_carrier(esk322_0),esk323_0)), inference(etableau_closure_rule, [i_0_10526, ...])).
% 4.93/1.60  # End printing tableau
% 4.93/1.60  # SZS output end
% 4.93/1.60  # Branches closed with saturation will be marked with an "s"
% 4.93/1.60  # Child (3789) has found a proof.
% 4.93/1.60  
% 4.93/1.60  # Proof search is over...
% 4.93/1.60  # Freeing feature tree
%------------------------------------------------------------------------------