A football player blocks someone from the other team so his teammate can pass the ball down the field.
A teammate blocks for his quarterback so he can throw the game winning touchdown.
Passing the ball down the field does not necessarily mean that one is throwing the game winning touchdown.
exists e1 p1 x1 x2 x3 x4 x5 x6 x7.(-(x5 = x5) & n_team(x5) & n_field(x7) & n_ball(x6) & for(e1,x1) & r_someone(e1) & from(e1,x5) & r_so(x5) & exists e2.(Theme(e2,x6) & Actor(e2,x4) & v_pass(e2) & down(x6,x7)) & Topic(e1,p1) & Actor(e1,x4) & v_can(e1) & n_teammate(x4) & of(x4,x1) & n_male(x1) & n_block(x1) & of(x1,x3) & n_player(x3) & of(x1,x2) & n_football(x2))
(-x)