Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
大分 だいぶ very, many, a lotjlpt3, jlpt4
人口 じんこう populationjlpt4, leda1
上り のぼり (1)ascent, climbing, ascending (path), climb, (2)up-train (e.g. going to Tokyo), (n,adj-no) (3)northward (towards Tokyo) jlpt3
なか inside, middle, amongjlpt5
十分 じゅうぶん enoughjlpt4, leda1