Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
六日 muika six days, sixth (day of month)jlpt5, toki
十七 džuunana 17math
いつの間にか icunomanika before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
aida a spacejlpt4, leda1, toki
週間 šuukan týdenleda1, toki
too 10, tenjlpt5
kan sufix pro dobu trváníleda1
šuu weektoki
二十日 hacuka twenty days, twentieth day of the monthjlpt5, toki
~日 ~niči day (of the month)jlpt5, toki
七日 nanoka seven days, the seventh day of the monthjlpt5, toki
~週間 ~šuukan week(s) (time interval)jlpt5, toki
ni (num) twojlpt5
六つ muccu sixjlpt5
五つ icucu fivejlpt5