A woman in a white dress and a woman in a blue dress on stage.
The woman are dancing.
Women can be on a stage and not be dancing.
exists s1 s2 s3 x1 x2 x3 x4 x5.(a_topic(s1) & subset_of(x3,s1) & on(x3,x5) & n_stage(x5) & in(x3,x4) & n_dress(x4) & a_blue(s3) & Theme(s3,x4) & n_woman(x3) & subset_of(x1,s1) & in(x1,x2) & n_dress(x2) & a_white(s2) & Theme(s2,x2) & n_woman(x1))
exists e1 x1.(n_woman(x1) & Actor(e1,x1) & v_dance(e1))