Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
二人 futari two persons, two people, pair, couplejlpt5
火口 higuči hořákleda1
一日 ičiniči whole dayjlpt5, leda1, toki
火口 kakou kráterleda1, shizen
~日 ~niči day (of the month)jlpt5, toki