Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
せん 1,000, thousandjlpt5
三つ みっつ threejlpt5
七五三 しちごさん Šičigosan (svátek tří-, pěti- a sedmiletých dětí)leda1, namae
一兆 いっちょう 1,000,000,000,000, one trillion, one billion (obs. British)mix
一つ ひとつ onejlpt5