Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
四つ よっつ fourjlpt5
クルミの木 クルミのき walnutshokubutsu
みず waterjlpt5, kagaku, ryouri, shizen
dayjlpt4, toki
~か月 ~かげつ month(s) (time interval)jlpt5, toki