Bip39-Standalone. A BIP39 mnemonic sentence is really a set of words (most often twelve or 24) that we can interact with far more correctly than other characters that are not words (bits and numbers plus the like). BIP39's reason in introducing using mnemonic words will be to lessen the glitches https://simbadirectory.com/listings13110226/bip39-mnemonic-https-linktr-ee-bip39-what-does-bip39-mnemonic-code-converter-tool-mean