Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
人口 じんこう populationjlpt4, leda1
御~ ご~ (prefix, polite)jlpt4
じゅう (num) 10, tenjlpt5
小さな ちいさな smalladj, jlpt4
九九 くく násobilkaleda1, math
ちから strength, powerjlpt4, leda1
上がる あがる (1)to rise/to go up/to come up/to ascend/to be raised/ (2)to enter (esp. from outdoors)/to come in/to go in/ (3)to enter (a school)/to advance to the next grade/ (4)to get out (of water)/to come asho godan, verb, vintrans
入れる いれる to put in, to take in, to bring in, to let inichidan, jlpt5, verb, vtrans
二つ ふたつ twojlpt5
小さい ちいさい small, littleadj, jlpt5