Bip39. As palavras desta frase são selecionadas de uma lista definida de 2048 palavras, que pode ser acessada aqui ou listada abaixo: For words that only have 3 letters, there isn't a 4th letter. For example While using the word “include”, there won't be any extra letters Later on and https://directoryfrenzy.com/listings13056773/bip39-word-list-https-linktr-ee-bip39-bip39-list-options