Two guys, one is carrying a bag, and one girl are walking down the street.
Two guys are carrying a bag for a lady.
Not all guys carrying a bag are carrying it for a lady
exists e1 e2 x1 x2 x3 x4 x5.(n_street(x5) & down(e2,x5) & Actor(e2,x4) & v_walk(e2) & n_girl(x4) & card_eq_1(x4) & rel(e1,x3) & n_guy(x3) & card_eq_2(x3) & Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & n_bag(x2) & n_thing(x1) & card_eq_1(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & for(x2,x3) & n_lady(x3) & n_bag(x2) & n_guy(x1) & card_eq_2(x1))