Two swans swimming in the water.
Swans swimming a pond.
Answer :The fact that the swans are swimming does not mean that they are swimming in the pond.
exists x1 x2 x3.(n_water(x3) & a_topic(x1) & in(x1,x3) & n_swimming(x1) & of(x1,x2) & n_swan(x2) & card_eq_2(x1))
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_swim(e1) & n_pond(x3) & (x1 = x2) & n_swan(x1))