Bip39 List. Press X to abort passphrase application and continue to keep modifying the passphrase. Selecting CANCEL soon after an abort will quit the method. BIP39 is actually a design implementation that lays out how copyright wallets make the set of words (or "mnemonic codes") which make up a mnemonic https://thebookmarkplaza.com/story18786261/ian-coleman-bip39-https-linktr-ee-bip39-a-review-of-bip39-generator