Vocabulary consisting only from characters you are able to read
二十日
hatsuka
twenty days, twentieth day of the monthjlpt5, toki
~階
~kai
(first, second, etc.) floor, story, gradejlpt5
十日
tooka
ten days, the tenth day of the monthjlpt5, toki
二日
futsuka
second day of the month, two daysjlpt5, toki