A girl climbing a tree.
She eats a sandwich in church
One can not be in a tree and attending church at the same time.
exists e1 x1 x2 x3.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_climb(e1) & n_tree(x3) & (x1 = x2) & n_girl(x1))
exists e1 x1 x2.(in(e1,x1) & n_church(x1) & Theme(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_sandwich(x2) & n_female(x1))