A man is swinging his club in a game of golf.
Someone is playing golf.
to play golf one must swinging
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_swing(e1) & in(x2,x3) & of(x3,x4) & n_golf(x4) & n_game(x3) & n_club(x2) & of(x2,x1) & n_male(x1) & n_man(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_golf(x2) & n_person(x1))