Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
八日 youka eight days, the eighth (day of the month)jlpt5, toki
四十 yonjuu 40math
二十日 hatsuka twenty days, twentieth day of the monthjlpt5, toki
六つ muttsu sixjlpt5
十七 juunana 17math