Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
くるま car, vehicle, wheeljlpt5, leda1, ryokou
handhito, jlpt5
グリーン車 グリーンしゃ green car (1st class)ryokou
手がかり てがかり (1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
むし insectdoubutsu, jlpt4, leda1