Vocabulary consisting only from characters you are able to read
2と3分の2
nitosanbunnoni
2 2/3 (two and two thirds)math
いつの間にか
itsunomanika
before one knows, before one becomes aware of, unnoticed, unawaresjlpt3
上る
noboru
(1)to rise, to go up, to come up, to ascend, to be raised, (2)to enter (esp. from outdoors), to come in, to go in, (3)to enter (a school), to advance to the next grade, (4)to get out (of water), t godan, jlpt3, verb, vintrans
上京
joukyou
proceeding to the capital (Tokyo)suru
五分五分
gobugobu
as likely as not, 50-50, even match, tiemix
何れ
izure
(1)(uk) where, which, who, (2)anyway, anyhow, at any rate, sooner or later, eventually, at some future date or time; (adv,pn,adj-no) (3)(uk) where, which, who, (4)anyway, anyhow, at any rate, soon mix