Men in orange doing clean up beside of a subway.
People, wearing the same color, are near a subway.
Mean are people and in orange implies they are wearing the same color.
exists e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & of(e1,x5) & n_subway(x5) & r_beside(e1) & a_up(s1) & Manner(e1,s1) & Theme(e1,x4) & Actor(e1,x3) & v_do(e1) & n_clean(x4) & (x1 = x3) & in(x1,x2) & n_orange(x2) & n_man(x1))
exists e1 p1 s1 x1 x2.(n_color(x2) & a_same(s1) & Theme(s1,x2) & for(p1,e1) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & exists x3.(near(x1,x3) & n_subway(x3)) & n_people(x1))