Bip39 format https://mariobrpx591.cavandoragh.org/getting-a-bip39-phrase-in-python-a-comprehensive-tutorial Mycelium - A cellular wallet that supports BIP39 seed phrases and it has advanced attributes for electric power people. For words that only have 3 letters, there isn't any 4th letter. By way of example While using the word “add”, there aren't any extra letters afterwards and https://my-social-box.com/story6044071/bip39-key-a-simple-key-for-bip39-github-unveiled-https-linktr-ee-bip39