A Chinese man is pushing a wheelchair with nobody in it on a busy Chinese street.
A lonely man pushes a chair in the street.
A lonely Chinese man pushes a wheelchair down a Chinese street.
exists e1 s1 x1 x2.(-exists s2 s3 x3 x4.(on(e1,x4) & n_street(x4) & a_chinese(s3) & Theme(s3,x4) & a_busy(s2) & Theme(s2,x4) & with(e1,x3) & in(x3,x1) & n_person(x3)) & n_thing(x1) & Theme(e1,x2) & Actor(e1,x1) & v_push(e1) & n_wheelchair(x2) & n_man(x1) & a_chinese(s1) & Theme(s1,x1))
exists e1 s1 x1 x2 x3.(n_street(x3) & Theme(e1,x2) & Actor(e1,x1) & v_push(e1) & in(x2,x3) & n_chair(x2) & n_man(x1) & a_lonely(s1) & Theme(s1,x1))