Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
せん 1,000, thousandjlpt5
六つ むっつ sixjlpt5
四つ よっつ fourjlpt5
(num) twojlpt5
ちょう (1)sign, omen, indication, portent, (num) (2)10^12, 1,000,000,000,000, trillion (American), (obs) billion (British) mix