I added more details about how the decoding works here: https://sandbox.bio/concepts/bwt#intuition-decoding https://sandbox.bio/concepts/bwt#intuition-decoding

I added more details about how the decoding works here: https://sandbox.bio/concepts/bwt#intuition-decoding https://sandbox.bio/concepts/bwt#intuition-decoding , I'd love to hear if that is more clear now