Vocabulary consisting only from characters you are able to read
入口
iriguči
entrance, gate, approach, mouthjlpt5
火力
karjoku
heating power, steam powermix
入手
njuušu
obtaining, coming to handsuru
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
手がかり
tegakari
(1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
山川
sansen; jamakawa; jamagawa
mountains and rivers; mountains and rivers; mountain riversmix
二人
futari
two persons, two people, pair, couplejlpt5