A scuba diver is playing the drums.
A man is driving a car.
playing drums is not a driving car
exists e1 x1 x2 x3.(n_drum(x3) & Theme(e1,x3) & Actor(e1,x1) & v_play(e1) & n_diver(x1) & of(x1,x2) & n_scuba(x2))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_drive(e1) & n_car(x2) & n_man(x1))