Two men and a woman are talking to each other in a backyard.
A group of friends sits outside under a tree and talks about their children.
Not all people who talk are friends, and the subject of conversation is not necessarily children.
exists e1 x1 x2 x3 x4.(in(e1,x4) & n_backyard(x4) & all x5.(n_other(x5) -> to(e1,x5)) & Actor(e1,x1) & v_talk(e1) & subset_of(x3,x1) & n_woman(x3) & subset_of(x2,x1) & n_man(x2) & card_eq_2(x2))
exists e1 s1 x1 x2 x3 x4 x5 x6.(under(e1,x3) & subset_of(x5,x3) & about(x5,x6) & n_child(x6) & of(x6,x1) & n_thing(x1) & n_talk(x5) & subset_of(x4,x3) & n_tree(x4) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_sit(e1) & of(x1,x2) & n_friend(x2) & n_group(x1))