Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
(num) twojlpt5
なな 7jlpt5
七日 なのか seven days, the seventh day of the monthjlpt5, toki
七つ ななつ sevenjlpt5
いつの間にか いつのまにか before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
五つ いつつ fivejlpt5
(num) fivejlpt5
十日 とおか ten days, the tenth day of the monthjlpt5, toki
じゅう (num) 10, tenjlpt5
~週間 ~しゅうかん week(s) (time interval)jlpt5, toki