# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:s(t_fun(X1,t_h4s_nums_num),h4s_bags_bagu_u_union(s(t_fun(X1,t_h4s_nums_num),X2),s(t_fun(X1,t_h4s_nums_num),h4s_bags_emptyu_u_bag)))=s(t_fun(X1,t_h4s_nums_num),X2),file('i/f/bag/BAG__UNION__EMPTY_c0', ch4s_bags_BAGu_u_UNIONu_u_EMPTYu_c0)).
fof(55, axiom,![X1]:![X27]:![X2]:(s(t_fun(X1,t_h4s_nums_num),X2)=s(t_fun(X1,t_h4s_nums_num),h4s_bags_bagu_u_union(s(t_fun(X1,t_h4s_nums_num),X2),s(t_fun(X1,t_h4s_nums_num),X27)))<=>s(t_fun(X1,t_h4s_nums_num),X27)=s(t_fun(X1,t_h4s_nums_num),h4s_bags_emptyu_u_bag)),file('i/f/bag/BAG__UNION__EMPTY_c0', ah4s_bags_BAGu_u_UNIONu_u_EQu_u_LCANCEL1)).
# SZS output end CNFRefutation
