One man is holding a dumpster door open while another man puts a trash bag in the dumpster.
A man is throwing away trash.
If a man puts a trash bag in the dumpster it implies he is throwing away trash.
exists e1 p1 s1 x1 x2 x3 x4.(in(e1,x3) & n_dumpster(x3) & n_dumpster(x3) & exists e2 x5 x6 x7.(Theme(e2,x6) & Actor(e2,x5) & v_put(e2) & n_bag(x6) & of(x6,x7) & n_trash(x7) & n_man(x5) & -(x5 = x1)) & n_man(x1) & n_man(x1) & while(e1,p1) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & Theme(s1,x4) & a_open(s1) & (x2 = x4) & n_door(x2) & of(x2,x3) & card_eq_1(x1))
exists e1 s1 x1 x2.(a_away(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_throw(e1) & n_trash(x2) & n_man(x1))