Three man around a wheeled cart with baked goods while a man with a cane walks away.
The boys are cleaning up the yard.
Men are not boys, and a wheeled cart with baked goods would not be one someone's yard.
(x)
exists e1 s1 x1 x2.(n_yard(x2) & n_boy(x1) & a_up(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_clean(e1))