Vocabulary consisting only from characters you are able to read
学力
gakurjoku
scholarship, knowledge, literary abilitymix
中
naka
inside, middle, amongjlpt5
上り
nobori
(1)ascent, climbing, ascending (path), climb, (2)up-train (e.g. going to Tokyo), (n,adj-no) (3)northward (towards Tokyo) jlpt3
上手く
umaku
(1)skilfully, skillfully, well, aptly, cleverly, (2)successfully, smoothly, (3)deliciously mix