What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? exists x_14: ~P_14(x_14). forall x_14: Q_14(x_14) -> P_4(x_14). forall x_14: P_4(x_14) -> W_4(x_14). forall x_14: P_14(x_14) or Q_14(x_14).
forall x_14: Q_14(x_14) -> W_4(x_14). exists x_14: Q_14(x_14).