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
百
hjaku
(num) 100, hundredjlpt5
外国語
gaikokugo
foreign languagemix
分かれる
wakareru
(1)to branch/to fork/to diverge/ (2)to separate/to split/to divide/ (3)to disperse/to scatter/(P) ichidan, jlpt3, vintrans
見つける
micukeru
(1)to discover, to find (e.g. an error in a book), to come across, to detect, to spot, (2)to locate, to find (e.g. something missing), to find fault, (3)to be used to seeing, to be familiar with ichidan, jlpt3, jlpt4, verb, vtrans
五分五分
gobugobu
as likely as not, 50-50, even match, tiemix
外
hoka
other place, the restjlpt5
2と3分の2
nitosanbunnoni
2 2/3 (two and two thirds)math