Four people wait by the side of the road, with a wall covered in Chinese or Japanese characters behind them.
Four people wait by the side of the road while on vacation.
The people may not be on vacation.
exists e1 e2 x1 x2 x3 x4 x5.(n_thing(x2) & n_road(x3) & n_side(x2) & in(e2,x5) & behind(x5,x2) & (exists s1.(n_character(x5) & a_chinese(s1) & Theme(s1,x5)) | exists s2.(n_character(x5) & a_japanese(s2) & Theme(s2,x5))) & Actor(e2,x4) & v_cover(e2) & with(e1,x4) & n_wall(x4) & by(e1,x2) & of(x2,x3) & Actor(e1,x1) & v_wait(e1) & n_people(x1) & card_eq_4(x1))
exists e1 x1 x2 x3 x4.(n_road(x3) & n_side(x2) & on(e1,x4) & n_vacation(x4) & r_while(e1) & by(e1,x2) & of(x2,x3) & Actor(e1,x1) & v_wait(e1) & n_people(x1) & card_eq_4(x1))