A line of people wait outside of a building.
There is a line outside the building.
People wait outside  the building
exists e1 s1 x1 x2 x3.(a_outside(s1) & Manner(e1,s1) & of(e1,x3) & n_building(x3) & Actor(e1,x1) & v_wait(e1) & of(x1,x2) & n_people(x2) & n_line(x1))
exists p1 x1 x3.(n_building(x3) & exists x2.((x1 = x2) & outside(x2,x3) & n_line(x2)))