Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
八つ やっつ eightjlpt5
とお 10, tenjlpt5
一月 ひとつき one monthjlpt5, toki
~か月 ~かげつ month(s) (time interval)jlpt5, toki
十七 じゅうなな 17math