A man is standing next to a trashcan.
A man is standing upright.
In order to stand one has to be upright.
exists e1 x1 x2.(to(e1,x2) & n_trashcan(x2) & r_next(e1) & Actor(e1,x1) & v_stand(e1) & n_man(x1))
exists e1 x1 x2.(Time(e1,x2) & n_upright(x2) & Actor(e1,x1) & v_stand(e1) & n_man(x1))