Two people wait on a train, one in a yellow shirt and one that looks like a male in a green belly shirt.
Two people don't wait on a train
If people wait on a train they don't not wait.
exists e2 e1 s1 s2 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10.(on(e1,x2) & rel(x2,x3) & subset_of(x6,x3) & like(e2,x8) & in(x8,x9) & n_shirt(x9) & of(x9,x10) & n_belly(x10) & a_green(s2) & Theme(s2,x9) & n_male(x8) & Actor(e2,x7) & v_look(e2) & (x6 = x7) & n_thing(x6) & card_eq_1(x6) & subset_of(x4,x3) & in(x4,x5) & n_shirt(x5) & a_yellow(s1) & Theme(s1,x5) & n_thing(x4) & card_eq_1(x4) & n_train(x2) & Actor(e1,x1) & v_wait(e1) & n_people(x1) & card_eq_2(x1))
exists x1.(-exists e1 x2.(on(e1,x2) & n_train(x2) & Actor(e1,x1) & v_wait(e1)) & n_people(x1) & card_eq_2(x1))