Three people play one another at foosball.
A foosball game in progress.
Foosball is a game people play.
exists e1 s1 x1 x2 x3.(at(e1,x3) & n_foosball(x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_thing(x2) & card_eq_1(x2) & a_another(s1) & Theme(s1,x2) & n_people(x1) & card_eq_3(x1))
exists x1 x2 x3.(a_topic(x1) & in(x1,x3) & n_progress(x3) & n_game(x1) & of(x1,x2) & n_foosball(x2))