> "In practice, the amount of actual words that have the same first letter as the second letter is minuscule."
In the enable1.txt wordlist of 172,823 English words, there are 126 starting with a double letter, and those are largely the variations of oohs, aahs, oomphs, oozes, aardvarks, eels, eerinesses, and oodles of oocytes, oolites, oophytes and oologists near oomiaks.
In the enable1.txt wordlist of 172,823 English words, there are 126 starting with a double letter, and those are largely the variations of oohs, aahs, oomphs, oozes, aardvarks, eels, eerinesses, and oodles of oocytes, oolites, oophytes and oologists near oomiaks.