Vocabulary consisting only from characters you are able to read
How big is your 'package'?ai, baka
別に
べつに
(1)(not) particularly, nothing, (2)separately, apart jlpt3
共通語
きょうつうご
common term, common language, lingua franca, standard languagebunpou
五日
いつか
five days, the fifth day (of the month)jlpt5, toki