Translate the following inference to logic notation: For all x, x_8 is not a writer. For all x, x_8 is a poet or x_8 is a writer. For all x, x_8 is not a poet or x_8 is an artist. For all x, x_8 is not an artist. Therefore for all x, x_8 is a lawyer.
forall x: ~P(x). forall x: Q(x) or P(x). forall x: ~Q(x) or R(x). forall x: ~R(x). Therefore forall x: S(x).