A man in a yellow costume stands facing a woman in a white hat.
The man and woman are waiting for the train to arrive.
A man and a woman facing each other are not necessarily waiting for a train.
exists e1 e2 s1 s2 x1 x2 x3 x4.(for(e1,e2) & Theme(e2,x3) & Actor(e2,x1) & v_face(e2) & in(x3,x4) & n_hat(x4) & a_white(s2) & Theme(s2,x4) & n_woman(x3) & Actor(e1,x1) & v_stand(e1) & in(x1,x2) & n_costume(x2) & a_yellow(s1) & Theme(s1,x2) & n_man(x1))
exists e1 p1 x1 x2 x3 x4.(n_train(x4) & n_woman(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1) & Topic(e1,p1) & Actor(e1,x1) & v_wait(e1) & exists e2.(Actor(e2,x4) & v_arrive(e2)))