Two guys are wearing sunglasses and hats.
Two men wearing monocles, showing off their bald heads.
One can not wear sunglasses and a monocle. One can not wear a hat while showing off a bald head.
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & subset_of(x4,x2) & n_hat(x4) & subset_of(x3,x2) & n_sunglass(x3) & n_guy(x1) & card_eq_2(x1))
exists e1 e2 s1 s2 x1 x2 x3 x4.(a_off(s2) & Manner(e2,s2) & Theme(e2,x4) & Actor(e2,x3) & v_show(e2) & n_head(x4) & a_bald(s1) & Theme(s1,x4) & of(x4,x1) & n_thing(x1) & n_man(x3) & card_eq_2(x3) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_monocle(x2) & n_man(x1) & card_eq_2(x1))