What can be inferred from the following premises in a single inference step (ignoring inferences that add new predicates or constants)? forall x_11: R(x_11) and Q_11(x_11). forall x_11: Q_7(x_11) -> W(x_11). forall x_11: P_7(x_11). forall x_11: R_6(x_11) -> W(x_11). forall x_11: ~P_7(x_11) or R_6(x_11).
forall x_11: R(x_11). forall x_11: Q_11(x_11).