3 men in tuxedos and 2 women in dresses, sleeping on the grass.
The five people in formal wear are dancing on the grass.
One cannot be sleeping and dancing at the same time.
exists e1 x1 x2 x3 x4 x5 x6 x7.(n_grass(x7) & a_topic(x1) & on(e1,x7) & Actor(e1,x6) & v_sleep(e1) & (x1 = x6) & in(x1,x2) & subset_of(x4,x2) & in(x4,x5) & n_dress(x5) & n_woman(x4) & n_date(x4) & a_date_day_02(x4) & a_date_day_02(x4) & subset_of(x3,x2) & n_tuxedo(x3) & n_man(x1) & n_date(x1) & a_date_day_03(x1) & a_date_day_03(x1))
exists e1 s1 x1 x2 x3.(n_grass(x3) & n_people(x1) & card_eq_5(x1) & on(e1,x3) & Actor(e1,x1) & v_dance(e1) & in(x1,x2) & n_wear(x2) & a_formal(s1) & Theme(s1,x2))