Consequently, BIP39 proposes to work with an algorithm to transform a seed into a mnemonic phrase string. It extends the algorithm for creating wallet seeds. BIP39 and forty four, On the flip side, are a Newer sort of standardization of a specific list of words (passphrase) for a specified language. https://postheaven.net/tiablexcen/mastering-your-copyright-protection-the-essential-overview-to-bip39-passphrases