Vocabulary consisting only from characters you are able to read
二十日
hatsuka
twenty days, twentieth day of the monthjlpt5, toki
~中
~chuu
in (the middle of), within, during, whilejlpt5
よじ上る
yojinoboru
to climb, to clamber (over, up), to scramble (up), to scale, to claw one's way upgodan, verb, vintrans
火力
karyoku
heating power, steam powermix
二人
futari
two persons, two people, pair, couplejlpt5
五日
itsuka
five days, the fifth day (of the month)jlpt5, toki
十日
tooka
ten days, the tenth day of the monthjlpt5, toki
金山
kinzan
(gold) mine; (gold) minemix