Consider the following premises. R_11(a_11) -> w_3. forall x_11: R_11(x_11) and S_11(x_11). Can we infer w_3 from them?
 From forall x_11: R_11(x_11) and S_11(x_11) we can infer R_11(a_11) and S_11(a_11). From R_11(a_11) and S_11(a_11) we can infer R_11(a_11). Finally, from R_11(a_11) -> w_3, R_11(a_11) we can infer w_3. Therefore, the answer is yes.