A boy wearing a hockey sweatshirt is raking the yard.
A boy is doing outdoor chores before going to a hockey game.
Many boys wear hockey sweatshirts while raking. The fact that he is raking does not imply he is doing chores or he is going to a game.
exists e2 e1 x1 x2 x3 x4 x5.(n_yard(x5) & Theme(e2,x5) & Actor(e2,x1) & v_rake(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_sweatshirt(x3) & of(x3,x4) & n_hockey(x4) & (x1 = x2) & n_boy(x1))
exists e2 e1 s1 x1 x2 x3 x4.(before(e1,e2) & to(e2,x3) & n_game(x3) & of(x3,x4) & n_hockey(x4) & Actor(e2,x1) & v_go(e2) & Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & n_chore(x2) & a_outdoor(s1) & Theme(s1,x2) & n_boy(x1))