Some asian people are looking at some products.
Some people stairing.
Some asian people is some people and looking at some products is staring.
exists e1 s1 x1 x2.(at(e1,x2) & n_product(x2) & Actor(e1,x1) & v_look(e1) & n_people(x1) & a_asian(s1) & Theme(s1,x1))
exists e1 x1 x2.(a_topic(x1) & Actor(e1,x2) & v_stair(e1) & (x1 = x2) & n_people(x1))