Vocabulary consisting only from characters you are able to read
火力
karjoku
heating power, steam powermix
手がかり
tegakari
(1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
下る
kudaru
(1)to descend, to go down, to come down, (2)to be handed down (of an order, judgment, etc.), (3)to pass (of time), (4)to surrender, to capitulate, (5)(often in neg. form) to be less than, to be i godan, jlpt3, verb, vintrans
人
hito
man, person, human being, mankindhito, jlpt5