Girl wearing blue shirt and black shorts plays trumped outside.
A girl plays while she waits on the mailman.
Just because the girl is playing trumped outside does not infer that she waits on the mailman or waits for anyone.
exists e1 e3 e2 s1 s2 s3 x1 x2 x3.(ne_nam_girl(x1) & for(e1,e3) & a_outside(s3) & Manner(e3,s3) & Theme(e3,x1) & v_trump(e3) & for(e1,e2) & Theme(e2,x2) & Actor(e2,x1) & v_wear(e2) & n_shorts(x2) & a_black(s2) & Theme(s2,x2) & of(x2,x3) & n_shirt(x3) & a_blue(s1) & Theme(s1,x2) & Actor(e1,x1) & v_play(e1))
exists e1 p1 x1 x2.(n_mailman(x2) & exists e2.(on(e2,x2) & Actor(e2,x1) & v_wait(e2)) & n_female(x1) & while(e1,p1) & Actor(e1,x1) & v_play(e1) & n_girl(x1))