Bip39 Generator. Because the 24th is really a checksum word, a list of 8 valid candidate words are calculated using the Python script 24thword.py. For words that have only 3 letters, there is no 4th letter. For instance with the word “insert”, there isn't any a lot more letters Later https://yeepdirectory.com/listings13111059/bip39-standalone-https-linktr-ee-bip39-facts-about-bip39-standard-revealed