Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
二つ ふたつ twojlpt5
二日 ふつか second day of the month, two daysjlpt5, toki
しち (num) sevenjlpt5
いつの間にか いつのまにか before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
五日 いつか five days, the fifth day (of the month)jlpt5, toki
十七 じゅうなな 17math
七つ ななつ sevenjlpt5
~週間 ~しゅうかん week(s) (time interval)jlpt5, toki
dayjlpt4, toki
週間 しゅうかん týdenleda1, toki