Bip32 and bip39 https://list.ly/i/11078004 It can be essential the mnemonic sentences are generated from randomly picked figures! These numbers is often created in a variety of different ways, that happen to be explained in other articles or blog posts below, like "What is an RNG" and Seed Phrase Generation. Vault12 https://meshbookmarks.com/story19929519/bip39-electrum-top-latest-five-bip39-word-list-pdf-urban-news-https-linktr-ee-bip39