Three men struggle to catch the ball before the others.
The three men want the ball
"want the ball" implies that they "struggle to catch the ball before the others"
exists p1 x1 x2 x3.(n_ball(x3) & a_topic(x1) & Topic(x1,p1) & exists e1.(before(e1,x1) & Theme(e1,x3) & Actor(e1,x1) & v_catch(e1)) & -(x1 = x1) & n_person(x1) & n_struggle(x1) & of(x1,x2) & n_man(x2) & card_eq_3(x1))
exists e1 x1 x2.(n_ball(x2) & n_man(x1) & card_eq_3(x1) & Theme(e1,x2) & Actor(e1,x1) & v_want(e1))