Consider the following premises. forall x_11: T(x_11) and S_11(x_11). Can we infer ~T(a_11) from them?
 From forall x_11: T(x_11) and S_11(x_11) we can infer T(a_11) and S_11(a_11). Finally, from T(a_11) and S_11(a_11) we can infer T(a_11), which contradicts ~T(a_11). Therefore, the answer is no.