Bip39 Word List. You'd then do a basic recovery having a command such as the just one down below. (This command works by using a sample wallet file bunlded with BTCRecover) What constitutes a "very good wallet" is one which has apparent, very easy to access documentation on supported BIP https://livebackpage.com/story4494557/bip39-wallets-https-linktr-ee-bip39-about-ian-coleman-bip39