Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
校長 koučou principalgakkou, jlpt4, shigoto
sora skyjlpt5, leda1, shizen
toki čas, obdobíleda1, toki
電話 denwa telephonedenki, jlpt5, leda1, uchi
学校 gakkou schoolgakkou, jlpt5, leda1