Vocabulary consisting only from characters you are able to read
二人
ふたり
two persons, two people, pair, couplejlpt5
三日
みっか
three days, the third day of the monthjlpt5, toki
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
中
なか
inside, middle, amongjlpt5
上る
のぼる
(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
~中
~ちゅう
in (the middle of), within, during, whilejlpt5
I was playing games the whole day.mix
火力
かりょく
heating power, steam powermix
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