Bip39 Checksum. You'll then do a simple recovery having a command such as a single beneath. (This command makes use of a sample wallet file bunlded with BTCRecover) What constitutes a "superior wallet" is one that has crystal clear, very easy to obtain documentation on supported BIP specifications, derivation paths, https://bookmarkspecial.com/story18919710/bip39-words-https-linktr-ee-bip39-a-review-of-bip39-generator