Bip39 Word List Numbers Even though it utilizes BIP32 approach you may continue to import BIP39 seeds into Electrum wallet. Also aside from BIp32 there is BIP44 Model which some wallet use for that era of seeds. The software of the wallet uses a whole list of words taken from https://socialwebleads.com/story4058750/bip39-tron-little-known-facts-about-bip39-word-list