Bip39 Recover A BIP39 mnemonic sentence is really a set of words (most commonly 12 or 24) that we can connect with extra properly than other characters that aren't words (bits and figures as well as like). BIP39's reason in introducing using mnemonic words will be to decrease the mistakes https://bookmarknap.com/story8916951/bip39-implementation-little-known-facts-about-seed-phrase-generator