Bip39-dotmap https://send.now/zchzg5fu4oku While it makes use of BIP32 system you could nevertheless import BIP39 seeds into Electrum wallet. Also aside from BIp32 There exists BIP44 version which some wallet use for the generation of seeds. Thanks to the cryptographic structure of BIP-39, a weak passphrase won't lessen the security of https://guidemysocial.com/story5448353/bip39-format-example-new-step-by-step-map-for-bip39-github-https-cutt-ly-uryc5rw7