The boy with the red soccer suit is falling down while the boy in the white shirt has his eyes on the ball.
The boys have a ball.
The fact that the a boy is wearing red soccer suit implies he playing soccer and soccer involves having a ball.
exists e1 p1 s1 s2 s3 x1 x2 x3 x4 x5 x6.(n_ball(x6) & n_eye(x5) & of(x5,x1) & n_male(x1) & n_shirt(x4) & a_white(s3) & Theme(s3,x4) & n_boy(x1) & n_boy(x1) & n_suit(x2) & of(x2,x3) & n_soccer(x3) & a_red(s1) & Theme(s1,x2) & exists e2.(on(e2,x6) & Theme(e2,x5) & Actor(e2,x1) & v_have(e2) & in(x1,x4)) & while(e1,p1) & a_down(s2) & Manner(e1,s2) & Actor(e1,x1) & v_fall(e1) & with(x1,x2))
exists e1 x1 x2.(n_boy(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_ball(x2))