A brown dog, a black dog and a black and white dog are in a grassy field
Different breeds of dogs play in the field.
The dogs are play in the grassy field
exists p1 s1 s2 s3 s4 x1 x2 x3 x4 x5.(exists s5 x6.(in(x1,x6) & n_field(x6) & a_grassy(s5) & Theme(s5,x6)) & subset_of(x3,x1) & subset_of(x5,x3) & n_dog(x5) & a_white(s4) & Theme(s4,x5) & a_black(s3) & Theme(s3,x5) & subset_of(x4,x3) & n_dog(x4) & a_black(s2) & Theme(s2,x4) & subset_of(x2,x1) & n_dog(x2) & a_brown(s1) & Theme(s1,x2))
exists x1 x2 x3 x4 x5.(n_field(x5) & n_breed(x2) & a_topic(x1) & of(x1,x3) & in(x3,x5) & n_play(x3) & of(x3,x4) & n_dog(x4) & -(x1 = x2) & n_breed(x1))