A brown dog barks over its shoulder in the water.
The dog is in the desert.
The first dog is in the water while the other dog is in the desert where there is no water.
exists s1 x1 x2 x3 x4.(n_water(x4) & a_topic(x1) & over(x1,x3) & in(x3,x4) & n_shoulder(x3) & of(x3,x1) & n_thing(x1) & n_bark(x1) & of(x1,x2) & n_dog(x2) & a_brown(s1) & Theme(s1,x1))
exists p1 x1 x2.(n_desert(x2) & n_dog(x1) & in(x1,x2))