Bip39 excel https://www.spreaker.com/podcast/palerioiwk--6670096 It can be very important that the mnemonic sentences are generated from randomly selected numbers! These numbers could be created in a variety of alternative ways, which might be explained in other article content in this article, like "Exactly what is an RNG" and Seed Phrase Era. https://bookmarklinx.com/story20222981/bip39-word-list-how-many-words-bip39-generator-secrets-https-dzen-ru-bip39-phrase-com