I took the index of the words, converted the variety to binary, included a few zeros, calculated the sha256 digest, took the initial Section of the hexadecimal to convert it to binary, added 3 zeros into the eight digits of the binary and obtained 00000010011 which interprets to 19 in https://letsbookmarkit.com/story18987367/the-greatest-guide-to-seed-phrase-bip39