Bip32 and bip39 https://josuejnub341.image-perth.org/the-future-of-copyright-security-why-bip39-issues-for-every-person BIP85: A newer proposal allowing for the deterministic derivation of several BIP39 mnemonic seeds from a master seed. For words that have only three letters, there isn't any 4th letter. One example is with the word “incorporate”, there are no far more letters afterwa... https://sociallweb.com/story5940280/bip39-standard-a-secret-weapon-for-bip39-mnemonic-code-converter-tool-https-x-com-tundra838554