Bip39 Brute Force. Although it works by using BIP32 approach you may continue to import BIP39 seeds into Electrum wallet. Also other than BIp32 There is certainly BIP44 version which some wallet use for your generation of seeds. The security of your copyright property is highly dependent on the security https://finance-bank03693.wikijm.com/1101319/the_anatomy_of_the_bip39_phrase_entropy_terms_and_security