text: Standard algorithms, they keep it simplified,
  Assuming amino acids, they're uncorrelated, yo!
  Fast alignments, they're quick to compute,
  But they miss the info that could boost the loot.
  
  We dig deep, check the validity,
  Constructing matrices with neighboring sites, you see?
  Observed correlations, they're in our grasp,
  Developing an algorithm, it's gonna be a blast!
  
  Pairwise protein alignment, it's the name of the game,
  Incorporating local correlations for some fame,
  Detecting remote homologies, that's the goal,
  Our algorithm's got the power, let it roll!