A black and brown dog stands on a roof.
A black and brown dog enjoys the scenery from up high.
A dog may be on the roof, but there is no way to know if it enjoys the scenery.
exists e1 s1 s2 x1 x2.(on(e1,x2) & n_roof(x2) & Actor(e1,x1) & v_stand(e1) & n_dog(x1) & a_brown(s2) & Theme(s2,x1) & a_black(s1) & Theme(s1,x1))
exists e1 s1 s2 s3 x1 x2 x3.(n_scenery(x2) & Theme(e1,x2) & Actor(e1,x1) & v_enjoy(e1) & r_up(s3) & Theme(s3,x3) & a_high(s3) & (x2 = x3) & n_dog(x1) & a_brown(s2) & Theme(s2,x1) & a_black(s1) & Theme(s1,x1))