Vocabulary consisting only from characters you are able to read
二人
futari
two persons, two people, pair, couplejlpt5
一口
hitokuči
(1)mouthful, bite, sip, draft, draught, (2)one word mix
通す
toosu
to let pass, to overlook, to continue, to keep, to make way for, to persist ingodan, jlpt3, verb, vtrans
火力
karjoku
heating power, steam powermix
入口
iriguči
entrance, gate, approach, mouthjlpt5