Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
(num) twojlpt5
dayjlpt4, toki
ほん book, mainjlpt5
火力 かりょく heating power, steam powermix
くち mouth, orifice, openinghito, jlpt5
一口 ひとくち (1)mouthful, bite, sip, draft, draught, (2)one word mix
山上 さんじょう mountain topmix
火口 かこう kráterleda1, shizen
二つ ふたつ twojlpt5
二人 ふたり two persons, two people, pair, couplejlpt5