Three people are sitting on the couch and one person is sitting on the floor.
People are inside watching a movie.
People can be sitting on a couch and the floor but not necessarily be watching a movie.
exists e1 e2 x1 x2 x3 x4.(n_floor(x4) & n_couch(x2) & on(e2,x4) & Actor(e2,x3) & v_sit(e2) & n_person(x3) & card_eq_1(x3) & on(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_people(x1) & card_eq_3(x1))
exists e1 s1 x1 x2.(a_inside(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_movie(x2) & n_people(x1))