Vocabulary consisting only from characters you are able to read
中
なか
inside, middle, amongjlpt5
よじ上る
よじのぼる
to climb, to clamber (over, up), to scramble (up), to scale, to claw one's way upgodan, verb, vintrans
手がかり
てがかり
(1)clue, key, trail, scent, track, contact, (2)handhold, on hand mix
山
やま
mountain, pile, heap, climax, critical pointjlpt5, shizen
山川
さんせん; やまかわ; やまがわ
mountains and rivers; mountains and rivers; mountain riversmix