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
ろく (num) sixjlpt5
五つ いつつ fivejlpt5
なな 7jlpt5
七日 なのか seven days, the seventh day of the monthjlpt5, toki