Small children kick a soccer ball on a soccer field.
small children are kicking dogs
The children wouldn't be kicking dogs and they wouldn't be kicking a soccer ball at the same time if they were.
exists e1 s1 x1 x2 x3 x4 x5.(Theme(e1,x2) & Actor(e1,x1) & v_kick(e1) & on(x2,x4) & n_field(x4) & of(x4,x5) & n_soccer(x5) & n_ball(x2) & of(x2,x3) & n_soccer(x3) & n_child(x1) & a_small(s1) & Theme(s1,x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_kick(e1) & n_dog(x2) & n_child(x1) & a_small(s1) & Theme(s1,x1))