Bip39 example https://www.plurk.com/p/3hf2syltjx Regardless that it utilizes BIP32 strategy you may however import BIP39 seeds into Electrum wallet. Also besides BIp32 there is BIP44 Edition which some wallet use for your technology of seeds. This is effective mainly because BIP39 is supported by lots of wallet companies. As a result, https://johsocial.com/story11224151/bip39-add-private-key-the-single-best-strategy-to-use-for-bip39-word-list-pdf-https-linktr-ee-bip39