A woman in a black shirt sitting on a red bench.
A man in a red shirt is on a black bench
the shirt is black rather than red, the bench is red rather than black
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(x1) & in(x1,x2) & on(e1,x4) & n_bench(x4) & a_red(s2) & Theme(s2,x4) & Actor(e1,x3) & v_sit(e1) & (x2 = x3) & n_shirt(x2) & a_black(s1) & Theme(s1,x2) & n_woman(x1))
exists p1 s1 x1 x2.(exists s2 x3.(on(x1,x3) & n_bench(x3) & a_black(s2) & Theme(s2,x3)) & in(x1,x2) & n_shirt(x2) & a_red(s1) & Theme(s1,x2) & n_man(x1))