Two people loading brush on a trailer attached to a truck.
A couple of people are loading brush onto a trailer that is attached to a truck.
Two people constitutes a couple of people
exists e1 e2 x1 x2 x3 x4 x5 x6.(a_topic(x1) & on(e1,x4) & to(e2,x6) & n_truck(x6) & Theme(e2,x5) & v_attach(e2) & (x4 = x5) & n_trailer(x4) & Theme(e1,x3) & Actor(e1,x2) & v_load(e1) & n_brush(x3) & (x1 = x2) & n_people(x1) & card_eq_2(x1))
exists e1 e2 x1 x2 x3 x4 x5 x6.(onto(e1,x4) & to(e2,x6) & n_truck(x6) & Theme(e2,x5) & v_attach(e2) & (x4 = x5) & n_trailer(x4) & Theme(e1,x3) & Actor(e1,x1) & v_load(e1) & n_brush(x3) & of(x1,x2) & n_people(x2) & n_couple(x1))