Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
グリーン車 グリーンしゃ green car (1st class)ryokou
急ぎ いそぎ haste, hurry, expedition, speed, dispatchjlpt3
急な きゅうな urgentjlpt3
きゅう urgentjlpt3, jlpt4
くるま car, vehicle, wheeljlpt5, leda1, ryokou