Two workers in a mongolian bbq restaurant.
Two people are working in a restaurant.
People working in a restaurant can be called workers.
exists s1 x1 x2 x3.(a_topic(x1) & in(x1,x2) & n_restaurant(x2) & of(x2,x3) & n_bbq(x3) & a_mongolian(s1) & Theme(s1,x2) & n_worker(x1) & card_eq_2(x1))
exists e1 x1 x2.(in(e1,x2) & n_restaurant(x2) & Actor(e1,x1) & v_work(e1) & n_people(x1) & card_eq_2(x1))