Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
十七 じゅうなな 17math
一兆 いっちょう 1,000,000,000,000, one trillion, one billion (obs. British)mix
ろく (num) sixjlpt5
せん 1,000, thousandjlpt5
さん (num) threejlpt5, mix