Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
なな 7jlpt5
二人 ふたり two persons, two people, pair, couplejlpt5
入り口 いりぐち vchod, vjezdleda1
一つ ひとつ onejlpt5
ちから strength, powerjlpt4, leda1
~人 ~にん ~person, counter for peoplecounter, jlpt5
せん 1,000, thousandjlpt5
入れる いれる to put in, to take in, to bring in, to let inichidan, jlpt5, verb, vtrans
七つ ななつ sevenjlpt5
人口 じんこう populationjlpt4, leda1