A woman stands outside a store.
A man modeling clothes in a store.
Its either a woman or a man
exists e1 x1 x2.(outside(e1,x2) & n_store(x2) & Actor(e1,x1) & v_stand(e1) & n_woman(x1))
exists e1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x4) & n_store(x4) & Theme(e1,x3) & Actor(e1,x2) & v_model(e1) & n_clothes(x3) & (x1 = x2) & n_man(x1))