4 people stand outside a photography store
The people are waiting for the photography store to open so they can take advantage of good sales.
Just because people are standing outside a photography store doesn't mean the store have good sales.
exists e1 x1 x2 x3.(outside(e1,x2) & n_store(x2) & of(x2,x3) & n_photography(x3) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & n_date(x1) & a_date_day_04(x1) & a_date_day_04(x1))
exists e1 p1 x1 x2 x3.(n_thing(x2) & n_store(x2) & of(x2,x3) & n_photography(x3) & n_people(x1) & Topic(e1,p1) & Actor(e1,x1) & v_wait(e1) & exists e2 p2.(exists e3 p3.(exists e4 s1 x4 x5.(of(e4,x5) & n_sale(x5) & a_good(s1) & Theme(s1,x5) & Theme(e4,x4) & Actor(e4,x2) & v_take(e4) & n_advantage(x4)) & Topic(e3,p3) & Actor(e3,x2) & v_can(e3)) & so(e2,p2) & Actor(e2,x2) & v_open(e2)))