Vocabulary consisting only from characters you are able to read
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
年金
nenkin
annuity, pensionmix
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
出来る
dekiru
(1)(uk) to be able (in a position) to do, to be up to the task, (2)to be ready, to be completed, (3)to be made, to be built, (4)to be good at, to be permitted (to do), (5)to become intimate, to t ichidan, jlpt3, verb, vintrans
分の
bunno
denominator bun no numerator (in writing common fractions), X Yth's (Y bun no X)jlpt3, math