# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:![X3]:![X4]:![X5]:(p(s(t_bool,h4s_bools_in(s(t_h4s_pairs_prod(X1,X2),h4s_pairs_u_2c(s(X1,X4),s(X2,X3))),s(t_fun(t_h4s_pairs_prod(X1,X2),t_bool),h4s_lists_listu_u_tou_u_set(s(t_h4s_lists_list(t_h4s_pairs_prod(X1,X2)),X5))))))=>?[X6]:(s(X1,X4)=s(X1,h4s_pairs_fst(s(t_h4s_pairs_prod(X1,X2),X6)))&p(s(t_bool,h4s_bools_in(s(t_h4s_pairs_prod(X1,X2),X6),s(t_fun(t_h4s_pairs_prod(X1,X2),t_bool),h4s_lists_listu_u_tou_u_set(s(t_h4s_lists_list(t_h4s_pairs_prod(X1,X2)),X5)))))))),file('i/f/list/mem__exists__set', ch4s_lists_memu_u_existsu_u_set)).
fof(38, axiom,![X2]:![X1]:![X3]:![X4]:s(X1,h4s_pairs_fst(s(t_h4s_pairs_prod(X1,X2),h4s_pairs_u_2c(s(X1,X4),s(X2,X3)))))=s(X1,X4),file('i/f/list/mem__exists__set', ah4s_pairs_FST0)).
# SZS output end CNFRefutation
