A small brown and black dog
a large pony stands alone
The animal can either be a pony or a dog.
exists s1 s2 s3 x1 x2.(a_topic(s1) & subset_of(x2,s1) & n_dog(x2) & a_black(s3) & Theme(s3,x2) & subset_of(x1,s1) & n_brown(x1) & a_small(s2) & Theme(s2,x1))
exists s1 x1 x2.(a_topic(x1) & r_alone(x1) & n_stand(x1) & of(x1,x2) & n_pony(x2) & a_large(s1) & Theme(s1,x1))