Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
いつの間にか icunomanika before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
nana 7jlpt5
週間 šuukan týdenleda1, toki
aida a spacejlpt4, leda1, toki
二つ futacu twojlpt5