Two men wear plain white t-shirts and one man wears a blue one with a pink logo on the front.
All of them are wearing matching green shirts
Two men are wearing white shirts and one man wears a blue and pink shirt, contradicting that they are all wearing green shirts.
exists e2 e1 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6.(n_front(x6) & Theme(e2,x4) & Actor(e2,x3) & v_wear(e2) & with(x4,x5) & on(x5,x6) & n_logo(x5) & a_pink(s4) & Theme(s4,x5) & n_one(x4) & a_blue(s3) & Theme(s3,x4) & n_man(x3) & card_eq_1(x3) & Theme(e1,x2) & Actor(e1,x1) & v_wear(e1) & n_t-shirt(x2) & a_white(s2) & Theme(s2,x2) & a_plain(s1) & Theme(s1,x2) & n_man(x1) & card_eq_2(x1))
all x1.(n_thing(x1) -> exists e2 e1 s1 x2.(Theme(e2,x2) & Actor(e2,x1) & v_wear(e2) & n_shirt(x2) & a_green(s1) & Theme(s1,x2) & Actor(e1,x2) & v_match(e1) & of(x1,x2) & n_thing(x2)))