Vocabulary consisting only from characters you are able to read
いつの間にか
icunomanika
before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
何時までも
icumademo
(uk) forever, for good, eternally, as long as one likes, indefinitely, no matter whatmix
2と3分の2
nitosanbunnoni
2 2/3 (two and two thirds)math