Translate the following inference to logic notation: For all x, x_8 is sad or x_8 is a writer. For all x, x_8 is not a police officer or x_8 will play squash. For all x, x_8 is not sad or x_8 is a police officer. For all x, x_8 is not a writer. Therefore for all x, x_8 is a sailor or x_8 will play squash.
forall x: P(x) or Q(x). forall x: ~R(x) or S(x). forall x: ~P(x) or R(x). forall x: ~Q(x). Therefore forall x: T(x) or S(x).