Two men playing on stage, one on guitar and the other on drums.
The men are sleeping.
Men can't be playing guitar and drums while they are sleeping.
exists e1 x1 x2 x3 x4 x5 x6 x7 x8.(n_other(x7) & a_topic(x1) & on(e1,x3) & rel(x3,x4) & on(x4,x5) & subset_of(x7,x5) & on(x7,x8) & n_drum(x8) & subset_of(x6,x5) & n_guitar(x6) & n_thing(x4) & card_eq_1(x4) & n_stage(x3) & Actor(e1,x2) & v_play(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 x1.(n_man(x1) & Actor(e1,x1) & v_sleep(e1))