A male soccer player attempting to head the ball past the goalkeeper to score a goal.
The soccer player tries to tie the game.
A soccer player attempting to head the ball past the goalkeeper is not necessarily trying to tie the game.
exists e1 p1 s1 x1 x2 x3 x4 x5.(n_goalkeeper(x5) & n_ball(x4) & a_topic(x1) & Topic(e1,p1) & Actor(e1,x3) & v_attempt(e1) & exists e2.(all x6.(n_goal(x6) -> exists x7.(past(e2,x5) & to(x5,x7) & for(x7,x6) & n_score(x7))) & Theme(e2,x4) & Actor(e2,x3) & v_head(e2)) & (x1 = x3) & n_player(x1) & of(x1,x2) & n_soccer(x2) & a_male(s1) & Theme(s1,x1))
exists e1 p1 x1 x2 x3.(n_game(x3) & n_player(x1) & of(x1,x2) & n_soccer(x2) & Topic(e1,p1) & Actor(e1,x1) & v_try(e1) & exists e2.(Theme(e2,x3) & Actor(e2,x1) & v_tie(e2)))