CaN YOU AsCErTaIn WHAt IS UNUSUAl As CoNCeRnS ThIS PArAgRaPH?
SURe, YOU CaN NoTiCe OBVIOUS AlTeRaTiONS In ClAsSiC PHRaSe CHoICeS.
WHY UPPEr CaSe SO OFTeN?
HAs OP BRaIn CoNFUSiON?
HAs YOU BRaIN CoNFUSION?
ONCe KNoWN, IS OBVIOUS, YEs?
To clarify, the odd capitalization is not the unusual point we seek. There's a very particular reason for the capital letters and that is what must be found. If this ends up being too broad because people are clever and find things that fit I hadn't considered, I'll post what I was thinking of and close the question myself.