Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
三つ みっつ threejlpt5
~か月 ~かげつ month(s) (time interval)jlpt5, toki
一つ ひとつ onejlpt5
一ヶ月 いっかげつ one monthtoki
一月 ひとつき one monthjlpt5, toki