The beagle is on a beach walking along the shoreline
two dogs chase a cat in a park
One beagle cannot be two dogs.Dogs chasing a cat cannot also be walking.
exists p1 x1 x4.(n_shoreline(x4) & n_beagle(x1) & exists x2 x3.(on(x1,x2) & along(x2,x4) & n_walking(x2) & of(x2,x3) & n_beach(x3)))
exists e1 x1 x2 x3.(in(e1,x3) & n_park(x3) & Theme(e1,x2) & Actor(e1,x1) & v_chase(e1) & n_cat(x2) & n_dog(x1) & card_eq_2(x1))