Bip39 Last Word Checksum Some words are shorter than 4 letters, including the word “act”. Other words are lengthier than four letters, including “abstract”. This may create a bundle that only incorporates the chinese_simplified wordlist, and it would be the default wordlist for all phone calls without having specific wordlists. https://www.youtube.com/channel/UCUpxfyTJ0fb78SQ55hU6OCw