Bip39 is not defined https://pixabay.com/users/51089543/ It is vital which the mnemonic sentences are generated from randomly selected numbers! These numbers can be generated in a variety of alternative ways, which might be described in other posts in this article, like "What's an RNG" and Seed Phrase Era. The BIP39 word https://bookmarkingbay.com/story20518011/bip39-word-list-search-5-essential-elements-for-bip39-word-list-pdf-https-t-me-bip39-chat