Cubs fans have paper bags on their heads that spell out "CUBS."
A group of Cubs fans are excited that their team won the game.
Just because the group is wearing paper bags does not mean they are excited, nor does it mean the group is supporting a team, nor does it mean there is an ongoing or recently finished game, nor does it mean any particular party won a game.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(Theme(e2,x3) & Actor(e2,x1) & v_have(e2) & a_out(s1) & Manner(e1,s1) & Theme(e1,x7) & Actor(e1,x6) & v_spell(e1) & n_cub(x7) & (x3 = x6) & on(x3,x5) & n_head(x5) & of(x5,x1) & n_thing(x1) & n_bag(x3) & of(x3,x4) & n_paper(x4) & n_fan(x1) & (x1 = x2) & ne_nam_cubs(x2))
exists e1 p1 x1 x2 x3 x4 x5.(n_game(x5) & Recipient(e1,p1) & Topic(e1,x1) & v_excite(e1) & exists e2.(Theme(e2,x5) & Actor(e2,x4) & v_win(e2)) & n_team(x4) & of(x4,x1) & n_thing(x1) & of(x1,x2) & n_fan(x2) & (x2 = x3) & ne_org_cubs(x3) & n_group(x1))