two men roll a huge ball.
Men roll a ball.
Two men are men, and a huge ball is a type of ball.
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_roll(e1) & n_ball(x2) & a_huge(s1) & Theme(s1,x2) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_roll(e1) & n_ball(x2) & n_man(x1))