Vocabulary consisting only from characters you are able to read
三日
mikka
three days, the third day of the monthjlpt5, toki
五日
itsuka
five days, the fifth day (of the month)jlpt5, toki
二十日
hatsuka
twenty days, twentieth day of the monthjlpt5, toki
十日
tooka
ten days, the tenth day of the monthjlpt5, toki
八日
youka
eight days, the eighth (day of the month)jlpt5, toki