Bip39 Code A BIP39 mnemonic sentence is really a set of words (most commonly 12 or 24) that we could connect with more properly than other figures that are not words (bits and figures plus the like). BIP39's objective in introducing using mnemonic words is usually to reduce the problems https://yoursocialpeople.com/story3968108/bip39-first-4-letters-not-known-factual-statements-about-bip39-word-list