Bip39 Compatible Wallet. Now, at the following level we use these obtaining and change essential bunch to deliver personal private keys. Use the above mentioned make non-public keys and chain code and go them to the above described purpose kchild = kpar + hash(Kpar, cpar, i) to generate personal keys. https://reallivesocial.com/story4685008/bip-39-https-linktr-ee-bip39-not-known-factual-statements-about-bip39-list