A snow plow is coming towards two people.
A snow plow is moving.
If the snow plow is coming towards the people, then it is moving
exists e1 x1 x2 x3.(towards(e1,x3) & n_people(x3) & card_eq_2(x3) & Actor(e1,x1) & v_come(e1) & n_plow(x1) & of(x1,x2) & n_snow(x2))
exists e1 x1 x2.(Actor(e1,x1) & v_move(e1) & n_plow(x1) & of(x1,x2) & n_snow(x2))