a man in black hugs a woman in black.
A woman in white is getting married.
The woman wearing white cannot be the same as the woman wearing black.
exists x1.(all x2.(n_woman(x2) -> exists s1 s2 x3 x4.(a_topic(x1) & in(x1,x3) & Theme(s2,x4) & a_black(s2) & (x3 = x4) & for(x3,x2) & n_hug(x3) & a_black(s1) & Theme(s1,x3))) & n_man(x1))
exists e1 p1 x1 x2.(exists e2.(Theme(e2,x1) & v_marry(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & in(x1,x2) & n_white(x2) & n_woman(x1))