# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:![X3]:![X4]:![X5]:![X6]:(![X7]:![X8]:(p(s(t_bool,happ(s(t_fun(X2,t_bool),happ(s(t_fun(X1,t_fun(X2,t_bool)),X6),s(X1,X7))),s(X2,X8))))=>p(s(t_bool,happ(s(t_fun(X2,t_bool),happ(s(t_fun(X1,t_fun(X2,t_bool)),X5),s(X1,X7))),s(X2,X8)))))=>(p(s(t_bool,h4s_lists_listu_u_rel(s(t_fun(X1,t_fun(X2,t_bool)),X6),s(t_h4s_lists_list(X1),X4),s(t_h4s_lists_list(X2),X3))))=>p(s(t_bool,h4s_lists_listu_u_rel(s(t_fun(X1,t_fun(X2,t_bool)),X5),s(t_h4s_lists_list(X1),X4),s(t_h4s_lists_list(X2),X3)))))),file('i/f/list/EVERY2__mono', ch4s_lists_EVERY2u_u_mono)).
fof(25, axiom,![X1]:![X2]:![X3]:![X4]:![X5]:![X6]:(![X7]:![X8]:(p(s(t_bool,happ(s(t_fun(X2,t_bool),happ(s(t_fun(X1,t_fun(X2,t_bool)),X6),s(X1,X7))),s(X2,X8))))=>p(s(t_bool,happ(s(t_fun(X2,t_bool),happ(s(t_fun(X1,t_fun(X2,t_bool)),X5),s(X1,X7))),s(X2,X8)))))=>(p(s(t_bool,h4s_lists_listu_u_rel(s(t_fun(X1,t_fun(X2,t_bool)),X6),s(t_h4s_lists_list(X1),X4),s(t_h4s_lists_list(X2),X3))))=>p(s(t_bool,h4s_lists_listu_u_rel(s(t_fun(X1,t_fun(X2,t_bool)),X5),s(t_h4s_lists_list(X1),X4),s(t_h4s_lists_list(X2),X3)))))),file('i/f/list/EVERY2__mono', ah4s_lists_LISTu_u_RELu_u_mono)).
# SZS output end CNFRefutation
