A child is pushing a tire.
A kid is pushing a tire along.
child is pushing a tire is same as child is pushing a tire
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_push(e1) & n_tire(x2) & n_child(x1))
exists e1 s1 x1 x2.(a_along(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_push(e1) & n_tire(x2) & n_kid(x1))