I took the index in the words, transformed the range to binary, additional 3 zeros, calculated the sha256 digest, took the 1st Portion of the hexadecimal to convert it to binary, additional a few zeros to the 8 digits of the binary and acquired 00000010011 which interprets to 19 in https://directmysocial.com/story3456218/examine-this-report-on-bip39-passphrase