Two people are dressed in green and purple outfits wearing masks.
Two people are wearing different mask and outfits.
There is nothing to suggest that the people are wearing different masks and outfits.
exists e1 e2 s1 s2 x1 x2 x3 x4.(in(e1,x2) & Theme(e2,x4) & Actor(e2,x3) & v_wear(e2) & n_mask(x4) & (x2 = x3) & n_outfit(x2) & a_purple(s2) & Theme(s2,x2) & a_green(s1) & Theme(s1,x2) & Theme(e1,x1) & v_dress(e1) & n_people(x1) & card_eq_2(x1))
exists e1 x1 x2 x3 x4 x5 x6.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & -(x2 = x5) & n_outfit(x6) & n_mask(x3) & subset_of(x6,x5) & subset_of(x3,x5) & n_outfit(x4) & subset_of(x4,x2) & subset_of(x3,x2) & n_people(x1) & card_eq_2(x1))