The soccer player in red kicks the ball over the head of his white and green clad opponent.
People are playing ball.
If people are playing soccer they they are playing with a ball.
exists s1 s2 s3 s4 x1 x2 x3 x4 x5 x6.(n_opponent(x6) & a_clad(s4) & Theme(s4,x6) & a_green(s3) & Theme(s3,x6) & a_white(s2) & Theme(s2,x6) & of(x6,x1) & n_male(x1) & n_head(x5) & n_player(x1) & of(x1,x2) & n_soccer(x2) & a_topic(x1) & over(x1,x5) & of(x5,x6) & n_ball(x4) & (x1 = x4) & in(x1,x3) & n_kick(x3) & a_red(s1) & Theme(s1,x3))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_ball(x2) & n_people(x1))