Bip39 Passphrase. Firstly it is best to retail store it Individually from a seed. Acquiring your seed and your passphrase in the same spot defeats the purpose of using a passphrase to start with. None of such examples are concerned with arguments that you'd use for differing kinds of typos, https://mysterybookmarks.com/story18728182/bip39-passphrase-https-linktr-ee-bip39-a-review-of-bip39-generator