A man is sitting on a black and brown dog.
The man is familiar with the dog.
A man sitting on a dog must be familiar with the dog.
exists e1 s1 s2 x1 x2.(on(e1,x2) & n_dog(x2) & a_brown(s2) & Theme(s2,x2) & a_black(s1) & Theme(s1,x2) & Actor(e1,x1) & v_sit(e1) & n_man(x1))
exists s1 x1 x2.(n_dog(x2) & n_man(x1) & with(s1,x2) & Theme(s1,x1) & a_familiar(s1))