Bip39. You should then do a standard recovery by using a command like the just one underneath. (This command takes advantage of a sample wallet file bunlded with BTCRecover) I have go through as a result of the material I could search for but none is supplying me an answer https://orangebookmarks.com/story19522888/bip39-generator-https-linktr-ee-bip39-getting-my-bip39-wallets-to-work