Two women and a child celebrating at a nighttime party.
A birthday party for a young boy and all his friends.
All his friends in celebration may not necessarily be two women and a child only.
exists e1 s1 s2 x1 x2 x3 x4.(a_topic(s1) & subset_of(x2,s1) & at(e1,x4) & n_party(x4) & a_nighttime(s2) & Theme(s2,x4) & Actor(e1,x3) & v_celebrate(e1) & (x2 = x3) & n_child(x2) & subset_of(x1,s1) & n_woman(x1) & card_eq_2(x1))
exists s1 x1 x2 x3 x4 x6.(a_topic(x1) & for(x1,x3) & all x5.((x5 = x6) -> subset_of(x5,x3)) & n_friend(x6) & of(x6,x1) & n_male(x1) & subset_of(x4,x3) & n_boy(x4) & a_young(s1) & Theme(s1,x4) & n_party(x1) & of(x1,x2) & n_birthday(x2))