Bip39 light standard https://telegra.ph/Producing-Custom-Bitcoin-Addresses-A-Take-A-Look-At-BIP39-Strategies-06-28 Though it uses BIP32 process you'll be able to however import BIP39 seeds into Electrum wallet. Also other than BIp32 You can find BIP44 Model which some wallet use to the generation of seeds. The BIP39 word list is actually a list of 2,048 meticulously picked https://getsocialpr.com/story21263410/bip39-standalone-new-step-by-step-map-for-bip39-standard-https-www-youtube-com-channel-ucupxfytj0fb78sq55hu6ocw