A group of men are painting on the side of a building.
People paint while outdoors.
The group of men can only paint on the side of the building while outdoors.
exists e1 x1 x2 x3 x4 x5.(n_side(x4) & on(e1,x4) & of(x4,x5) & n_building(x5) & Theme(e1,x3) & Actor(e1,x1) & v_paint(e1) & n_thing(x3) & of(x1,x2) & n_man(x2) & n_group(x1))
exists e1 x1 x2.(while(e1,x2) & n_outdoors(x2) & Actor(e1,x1) & v_paint(e1) & n_people(x1))