Two women are having a conversation while two men discuss something in the background.
There are two sets of people having conversations.
Two women and two men are two sets of people.
exists e2 e1 x1 x2 x3 x4 x5 x6.(n_background(x6) & Theme(e2,x5) & Actor(e2,x1) & v_discuss(e2) & in(x5,x6) & n_thing(x5) & while(e1,x4) & n_man(x4) & card_eq_2(x4) & Theme(e1,x3) & Actor(e1,x2) & v_have(e1) & n_conversation(x3) & (x1 = x2) & n_woman(x1) & card_eq_2(x1))
exists p1 x1 e1 x2 x3 x4 x5.((x1 = x2) & of(x2,x3) & Theme(e1,x5) & Actor(e1,x4) & v_have(e1) & n_conversation(x5) & (x3 = x4) & n_people(x3) & n_set(x2) & card_eq_2(x2))