Vocabulary consisting only from characters you are able to read
得る
える
(1)to get, to acquire, to obtain, to procure, to earn, to win, to gain, to secure, to attain, (suf,v1,vt) (2)(after the -masu stem of a verb) to be able to ..., can ... ichidan, jlpt3, verb, vtrans
得意
とくい
(1)triumph, prosperity, (2)pride, (3)one's strong point, one's forte, one's specialty, (4)frequent customer (client, etc.) mix
手がかり
てがかり
(1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
積む
つむ
to pile up, to stack, to load (car, ship, etc.), to packgodan, jlpt3, verb
やる気
やるき
willingness (e.g. to do something)/eagerness/motivation/inspiration/determination/high aspirationsjlpt3