# SZS status Theorem
# SZS status Theorem
# SZS output start CNFRefutation.
fof(1, conjecture,![X1]:![X2]:![X3]:![X4]:![X5]:![X6]:s(X1,h4s_combins_c(s(t_fun(X2,t_fun(X3,X1)),X6),s(X3,X5),s(X2,X4)))=s(X1,happ(s(t_fun(X3,X1),happ(s(t_fun(X2,t_fun(X3,X1)),X6),s(X2,X4))),s(X3,X5))),file('i/f/combin/C__THM', ch4s_combins_Cu_u_THM)).
fof(6, axiom,![X1]:![X2]:![X3]:![X5]:![X11]:![X12]:s(X1,h4s_combins_c(s(t_fun(X2,t_fun(X3,X1)),X5),s(X3,X11),s(X2,X12)))=s(X1,happ(s(t_fun(X3,X1),happ(s(t_fun(X2,t_fun(X3,X1)),X5),s(X2,X12))),s(X3,X11))),file('i/f/combin/C__THM', ah4s_combins_Cu_u_DEF)).
# SZS output end CNFRefutation
