Snow is dusted on the young boy's clothing making it appear that he has fallen several times.
The boy had a snowball fight.
That the boy has snow on his clothing does not necessarily imply he was in a snowball fight.
exists e2 e1 p1 s1 x1 x2 x3 x4.(n_male(x2) & n_thing(x2) & n_clothing(x3) & of(x3,x2) & n_boy(x2) & a_young(s1) & Theme(s1,x2) & ne_nam_snow(x1) & on(e1,x3) & exists e3 p2.(Topic(e3,p2) & Actor(e3,x2) & v_appear(e3) & exists e4 x5.(r_several(e4) & Time(e4,x5) & n_time(x5) & Actor(e4,x2) & v_fall(e4))) & Recipient(e2,p1) & Actor(e2,x4) & Topic(e2,x2) & v_make(e2) & (x3 = x4) & Theme(e1,x1) & v_dust(e1))
exists e1 x1 x2 x3.(n_boy(x1) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_fight(x2) & of(x2,x3) & n_snowball(x3))