Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
二つ ふたつ twojlpt5
さん (num) threejlpt5, mix
一つ ひとつ onejlpt5
一月 ひとつき one monthjlpt5, toki
~か月 ~かげつ month(s) (time interval)jlpt5, toki