Customers are standing in line to buy something to eat.
The customers leave the store after a satisfactory meal.
Customers have already done with their meal or still awaiting to eat something.
exists e1 p1 x1 x2 x3.(Topic(e1,p1) & exists e2 p2 x4.(Topic(e2,p2) & exists e3.(Actor(e3,x1) & v_eat(e3)) & Theme(e2,x4) & Actor(e2,x1) & v_buy(e2) & n_thing(x4)) & in(e1,x3) & n_line(x3) & Actor(e1,x2) & v_stand(e1) & n_customer(x2) & n_customer(x1))
exists e1 s1 x1 x2 x3.(n_store(x2) & n_customer(x1) & after(e1,x3) & n_meal(x3) & a_satisfactory(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_leave(e1))