Two dogs play in the water under a bridge.
The bridge is covered in graffiti.
Not all bridges are covered in graffiti.
exists x1 x2 x3 x4.(n_water(x3) & a_topic(x1) & under(x1,x4) & n_bridge(x4) & in(x1,x3) & n_play(x1) & of(x1,x2) & n_dog(x2) & card_eq_2(x1))
exists e1 x1 x2.(n_bridge(x1) & in(e1,x2) & n_graffitus(x2) & Theme(e1,x1) & v_cover(e1))