Bip39 Checksum. utilize the joined words as a mnemonic sentence. The following table describes the relation in between the Preliminary entropy For words that have only 3 letters, there is absolutely no 4th letter. By way of example Together with the word “include”, there won't be any additional letters afterwards https://usanetdirectory.com/listings13150514/bip39-ian-coleman-https-linktr-ee-bip39-rumored-buzz-on-bip39-mnemonic-code-converter-tool