Vocabulary consisting only from characters you are able to read
人
hito
man, person, human being, mankindhito, jlpt5
よじ上る
jodžinoboru
to climb, to clamber (over, up), to scramble (up), to scale, to claw one's way upgodan, verb, vintrans
上がる
agaru
(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)/to come asho godan, verb, vintrans
二人
futari
two persons, two people, pair, couplejlpt5
山
jama
mountain, pile, heap, climax, critical pointjlpt5, shizen