A young child plows snow manually.
A child is wearing snow pants.
A young child plows snow manually is not necessarily wearing snow pants.
exists e1 s1 s2 x1 x2.(a_manually(s2) & Manner(e1,s2) & Theme(e1,x2) & Actor(e1,x1) & v_plow(e1) & n_snow(x2) & n_child(x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_pants(x2) & of(x2,x3) & n_snow(x3) & n_child(x1))