Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
いつの間にか いつのまにか before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
週間 しゅうかん týdenleda1, toki
ろく (num) sixjlpt5
かん sufix pro dobu trváníleda1
(num) twojlpt5
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
なな 7jlpt5
七つ ななつ sevenjlpt5
二つ ふたつ twojlpt5
(num) fivejlpt5
十七 じゅうなな 17math
dayjlpt4, toki
五日 いつか five days, the fifth day (of the month)jlpt5, toki
六日 むいか six days, sixth (day of month)jlpt5, toki