Two boys stand beside a pile of garbage on the ground.
Two boys jump over a tiny piece of garbage on the ground
One cannot stand and jump simultaneously.
exists e1 x1 x2 x3 x4.(n_ground(x4) & on(e1,x4) & beside(e1,x2) & of(x2,x3) & n_garbage(x3) & n_pile(x2) & Actor(e1,x1) & v_stand(e1) & n_boy(x1) & card_eq_2(x1))
exists e1 s1 x1 x2 x3 x4.(n_ground(x4) & on(e1,x4) & over(e1,x2) & of(x2,x3) & n_garbage(x3) & n_piece(x2) & a_tiny(s1) & Theme(s1,x2) & Actor(e1,x1) & v_jump(e1) & n_boy(x1) & card_eq_2(x1))