The spots on the giraffe's face are smaller than the ones on its neck.
The giraffe is spotless.
A spotless giraffe does not have spots on its face and neck.
exists s1 x1 x2 x3 x4 x5.(n_neck(x5) & of(x5,x2) & n_thing(x2) & n_one(x4) & n_face(x3) & of(x3,x2) & n_giraffe(x2) & n_spot(x1) & than(s1,x4) & on(x4,x5) & r_more(s1) & Theme(s1,x1) & a_smaller(s1) & on(x1,x3))
exists s1 x1.(n_giraffe(x1) & Theme(s1,x1) & a_spotless(s1))