Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
十日 とおか ten days, the tenth day of the monthjlpt5, toki
~週間 ~しゅうかん week(s) (time interval)jlpt5, toki
二日 ふつか second day of the month, two daysjlpt5, toki
かん sufix pro dobu trváníleda1
(num) fivejlpt5
いつの間にか いつのまにか before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
二つ ふたつ twojlpt5
なな 7jlpt5
七日 なのか seven days, the seventh day of the monthjlpt5, toki
週間 しゅうかん týdenleda1, toki