Bip39 Passphrase. Now, at the following stage we use these acquiring and change essential bunch to create particular person personal keys. Use the above mentioned deliver private keys and chain code and pass them to the above described purpose kchild = kpar + hash(Kpar, cpar, i) to deliver personal keys. https://bouchesocial.com/story21027559/bip39-word-list-https-linktr-ee-bip39-a-review-of-bip39-words