Vocabulary consisting only from characters you are able to read
来日
らいにち
arrival in Japan, coming to Japan, visit to Japanmix
手がかり
てがかり
(1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
学力
がくりょく
scholarship, knowledge, literary abilitymix
生かす
いかす
(1)to make (the best) use of, to leverage (skills, attributes, experience, etc.), to capitalise on (experience, etc), (2)to let live, to keep alive, (3)to revive, to resuscitate godan, verb, vintrans, vtrans