Bip39 alternative https://jsbin.com/titaniseko Abra - A cell wallet that supports BIP39 seed phrases, featuring the two wallet and exchange features for cryptocurrencies. For words that have only 3 letters, there's no 4th letter. As an example with the word “insert”, there isn't any far more letters Later on and thus https://thebookpage.com/story5603688/bip39-blockchain-the-single-best-strategy-to-use-for-bip39-recovery-tool-https-linktr-ee-bip39