Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
代わり kawari instead ofjlpt4
替わる kawaru (1)to succeed, to relieve, to replace, (2)to take the place of, to substitute for, to take over for, to represent, (3)to be exchanged, to change (places with), to switch godan, jlpt3, verb, vintrans, vtrans
返す kaesu to return (something)godan, jlpt3, jlpt5, verb, vtrans
ato afterwards, since then, in the futurejlpt5, toki
替える kaeru (1)to replace, (2)to exchange, to interchange, (3)to substitute ichidan, jlpt3, verb, vtrans