Consider the following premises. forall x_14: W(x_14). exists x_14: Q_14(x_14) -> T_2(x_14). forall x_14: W(x_14) <-> T_2(x_14). Can we infer forall x_14: ~(T_2(x_14) or S(x_14)) from them?
That contradicts the premises. Therefore the answer is no.