Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
二人 futari two persons, two people, pair, couplejlpt5
入口 iriguči entrance, gate, approach, mouthjlpt5
人口 džinkou populationjlpt4, leda1
聞く kiku to hear, to listen, to askgodan, jlpt5, leda1, verb, vtrans
分の bunno denominator bun no numerator (in writing common fractions), X Yth's (Y bun no X)jlpt3, math