I took the index from the words, converted the range to binary, added 3 zeros, calculated the sha256 digest, took the first part of the hexadecimal to transform it to binary, added 3 zeros to the 8 digits with the binary and got 00000010011 which translates to 19 in decimal. https://socialistener.com/story4506802/top-latest-five-bip39-words-urban-news