Bip39 entropy to mnemonic http://www.mediafire.com/file/uilrjfajg2ami24/pdf-14673-57158.pdf D'CENT Biometric Wallet - A hardware wallet that has a biometric authentication attribute, supporting BIP39 seed phrases and providing an added layer of stability. For words that have only 3 letters, there is not any 4th letter. For example Using the word “increase”, there isn't https://ztndz.com/story25743623/unknown-bip39-wordlist-a-secret-weapon-for-bip39-mnemonic-https-x-com-tundra838554