Six boys play football, and one has the football and is running.
The boys are hoeing the garden.
One can not be hoeing the garden and play football simultaneously.
exists e1 e3 e2 x1 x2 x3 x4.(Actor(e3,x4) & v_run(e3) & n_thing(x4) & card_eq_1(x4) & Theme(e2,x2) & Actor(e2,x3) & v_have(e2) & n_football(x2) & n_football(x2) & n_thing(x3) & card_eq_1(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_boy(x1) & card_eq_6(x1))
exists e1 x1 x2.(n_garden(x2) & n_boy(x1) & Theme(e1,x2) & Actor(e1,x1) & v_hoe(e1))