# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:(p(s(t_bool,X2))|(p(s(t_bool,X1))|~((p(s(t_bool,X2))<=>~(p(s(t_bool,X1))))))),file('i/f/HolSmt/d012', ch4s_HolSmts_d012)).
# SZS output end CNFRefutation
