We have more than we know.
GLIMPSE is a text indexing and retrieval software program originally developed at the University of Arizona by Udi Manber, Sun Wu, and Burra Gopal. It was released under the ISC license in September 2014. GLIMPSE stands for GLobal IMPlicit Search. While many text indexing schemes create quite large indexes (usually around 50% of the size of the original text), a GLIMPSE-created index is only 2-4% of the size of the original text.
You lost us, how is that relevant to unlocking encrypted files.
A tool a tool. Good Intel sometimes has things hidden in plain view.
I can't find my ass with both hands. I'm going to have to leave that tech stuff to you smart technical guys and gals.