Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
七つ nanatsu sevenjlpt5
hachi eightjlpt5
一つ hitotsu onejlpt5
十七 juunana 17math
nana 7jlpt5
juu (num) 10, tenjlpt5
too 10, tenjlpt5
三つ mittsu threejlpt5
二つ futatsu twojlpt5
八つ yattsu eightjlpt5