Bip39-j-90-4g c https://hubpages.com/@lefwenuuyr It truly is important the mnemonic sentences are generated from randomly picked figures! These figures can be created in a variety of various ways, which happen to be explained in other content articles below, like "What's an RNG" and Seed Phrase Technology. The BIP39 word list is https://socialbuzzfeed.com/story6330298/bip39-first-4-letters-the-5-second-trick-for-bip39-compatible-wallet-https-dzen-ru-bip39-phrase-com