A little boy raking a lot of leaves.
A boy thrown leaves after plucking.
The boy can only either be raking the leaves or throwing the leaves.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_rake(e1) & of(x3,x4) & n_leaf(x4) & n_lot(x3) & (x1 = x2) & n_boy(x1) & a_little(s1) & Theme(s1,x1))
exists e2 e1 x1 x2 x3.(a_topic(x1) & after(e1,e2) & Actor(e2,x2) & v_pluck(e2) & Recipient(e1,x3) & Theme(e1,x2) & v_throw(e1) & n_leaf(x3) & (x1 = x2) & n_boy(x1))