Two women in purple shiny dresses are dancing in front of shrubbery.
Two women wearing clothes are dancing.
Regardless of what the women are wearing  they are still two women dancing.
exists e1 s1 s2 x1 x2 x3 x4.(in(e1,x3) & of(x3,x4) & n_shrubbery(x4) & n_front(x3) & Actor(e1,x1) & v_dance(e1) & in(x1,x2) & n_dress(x2) & a_shiny(s2) & Theme(s2,x2) & a_purple(s1) & Theme(s1,x2) & n_woman(x1) & card_eq_2(x1))
exists e1 e2 x1 x2 x3.(Actor(e2,x1) & v_dance(e2) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_clothes(x3) & (x1 = x2) & n_woman(x1) & card_eq_2(x1))