A dark dog is in a body of water.
The dog is wet.
if the dog is in a body of water, it is wet
exists p1 s1 x1.(exists x2 x3.(in(x1,x2) & of(x2,x3) & n_water(x3) & n_body(x2)) & n_dog(x1) & a_dark(s1) & Theme(s1,x1))
exists s1 x1.(n_dog(x1) & Theme(s1,x1) & a_wet(s1))