Vocabulary consisting only from characters you are able to read
二人
futari
two persons, two people, pair, couplejlpt5
人
hito
man, person, human being, mankindhito, jlpt5
色々
iroiro
(1)various, (2)(arch) various colors (colours) mix
一口
hitokuči
(1)mouthful, bite, sip, draft, draught, (2)one word mix
入口
iriguči
entrance, gate, approach, mouthjlpt5
山
jama
mountain, pile, heap, climax, critical pointjlpt5, shizen