Man on the beach is throwing a red ball.
A man is on a beach.
Man on the beach is throwing a red ball. The person is a man on a beach.
exists e1 s1 x1 x2 x3.(n_beach(x2) & Theme(e1,x3) & Actor(e1,x1) & v_throw(e1) & n_ball(x3) & a_red(s1) & Theme(s1,x3) & on(x1,x2) & n_man(x1))
exists p1 x1.(exists x2.(on(x1,x2) & n_beach(x2)) & n_man(x1))