Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
様々な さまざまな variousjlpt3
おや parentsjlpt4, kazoku
鳴く なく bark, purr, chirp, make sound (animal)doubutsu, jlpt5
算数 さんすう mathgakkou, math
農薬 のうやく agricultural chemical (i.e. pesticide, herbicide, fungicide, etc.), agrochemical, agrichemical