Four people stand in front of a stage with microphones.
They are watching a stage play from the audience.
A stage with microphones doesn't mean they are watching a play.
exists e1 x1 x2 x3 x4.(in(e1,x2) & with(x2,x4) & n_microphone(x4) & of(x2,x3) & n_stage(x3) & n_front(x2) & Actor(e1,x1) & v_stand(e1) & n_people(x1) & card_eq_4(x1))
exists e1 x1 x2 x3.(n_audience(x3) & from(e1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1) & n_play(x2) & of(x2,x1) & n_stage(x1) & n_thing(x1))