Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
(num) twojlpt5
三つ みっつ threejlpt5
いち onejlpt5
八つ やっつ eightjlpt5
二つ ふたつ twojlpt5
四つ よっつ fourjlpt5
とお 10, tenjlpt5
さん (num) threejlpt5, mix
じゅう (num) 10, tenjlpt5
四十 よんじゅう 40math