A candid moment between three friends.
The three are very good friends and have been for years.
People can be not very good friends and not all friends have been friends for years.
exists s1 x1 x2.(a_topic(x1) & between(x1,x2) & n_friend(x2) & card_eq_3(x2) & n_moment(x1) & a_candid(s1) & Theme(s1,x1))
exists p1 p2 x1.(n_thing(x1) & card_eq_3(x1) & exists x3.(for(x1,x3) & n_year(x3)) & exists s1 x2.((x1 = x2) & n_friend(x2) & a_good(s1) & Theme(s1,x2) & r_very(x2)))