I took the index from the words, converted the quantity to binary, extra 3 zeros, calculated the sha256 digest, took the primary Section of the hexadecimal to convert it to binary, additional three zeros towards the 8 digits of the binary and bought 00000010011 which interprets to 19 in decimal. https://bookmarkingdepot.com/story18787971/facts-about-bip39-seed-phrase-word-list-revealed