Two people are standing in the middle of a downtown area.
The two people are inside the barn.
If two people stand in a barn, they can not be in a downtown area.  Barns are not in cities.
exists e1 x1 x2 x3 x4.(n_middle(x2) & in(e1,x2) & of(x2,x3) & n_area(x3) & of(x3,x4) & n_downtown(x4) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_2(x1))
exists p1 x1 x2.(n_barn(x2) & n_people(x1) & card_eq_2(x1) & inside(x1,x2))