A dog carries a very large tree branch in the snow.
Nothing has a branch
The branch cannot be both carried by a dog and carried by nothing.
exists e1 s1 x1 x2 x3 x4.(n_snow(x4) & Theme(e1,x2) & Actor(e1,x1) & v_carry(e1) & in(x2,x4) & n_branch(x2) & of(x2,x3) & n_tree(x3) & a_large(s1) & Theme(s1,x2) & r_very(x2) & n_dog(x1))
-exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_branch(x2) & n_thing(x1))