Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
お八つ おやつ snackryouri
ひゃく (num) 100, hundredjlpt5
よん fourjlpt5
赤ちゃん あかちゃん babyhito, jlpt4
人口 じんこう populationjlpt4, leda1