I took the index with the words, transformed the selection to binary, additional 3 zeros, calculated the sha256 digest, took the first Section of the hexadecimal to convert it to binary, extra a few zeros towards the eight digits of the binary and acquired 00000010011 which translates to 19 in https://socialwebnotes.com/story4728006/top-latest-five-bip39-seed-phrase-mnemonics-generator-urban-news