Men in orange suits watching a machine dig near what looks to be subway tracks.
Some people standing near the dig-site.
Men in orange suits watching a machine dig near implies some people standing near the dig-site.
exists x1 x2 x3 x4 x5 x6.(a_topic(x1) & in(x1,x2) & exists e1 e2 p1 x7.(n_thing(x7) & Theme(e2,x5) & Actor(e2,x4) & v_watch(e2) & near(x5,x7) & Topic(e1,p1) & Actor(e1,x7) & v_look(e1) & exists p2 x8 x9.((x7 = x8) & n_track(x8) & of(x8,x9) & n_subway(x9))) & n_dig(x5) & of(x5,x6) & n_machine(x6) & (x2 = x4) & n_suit(x2) & of(x2,x3) & n_orange(x3) & n_man(x1))
exists e1 x1 x2 x3.(n_dig-site(x3) & a_topic(x1) & near(e1,x3) & Actor(e1,x2) & v_stand(e1) & (x1 = x2) & n_people(x1))