Translate the following inference to logic notation: There is at least one x for which x_14 will take a plane or x_14 is a musician. For all x, if x_14 were a musician, then x_14 is a bartender. For all x, if x_14 takes a plane, then x_14 is a bartender. For all x, x_14 will drive a car. For all x, x_14 will work. Therefore there is at least one x for which x_14 is a bartender and x_14 will work.
exists x: P(x) or Q(x). forall x: Q(x) -> R(x). forall x: P(x) -> R(x). forall x: S(x). forall x: T(x). Therefore exists x: R(x) and T(x).