A girl is examining a blossom.
The dog eats the branch.
Girl and dog are different.
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_examine(e1) & n_blossom(x2) & n_girl(x1))
exists e1 x1 x2.(n_branch(x2) & n_dog(x1) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1))