Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
四つ yottsu fourjlpt5
九つ kokonotsu ninejlpt5
cha tearyouri
roku (num) sixjlpt5
十四 juuyon 14math
san (num) threejlpt5, mix
四十 yonjuu 40math
too 10, tenjlpt5
二つ futatsu twojlpt5
sen 1,000, thousandjlpt5