@mjjohns. I actually wondered the same thing but when I compared the answer sheet to PT73, there was no correlation. I don't think there's any chance the scores have errors and suspect they'll have it sorted by tomorrow afternoon.
@emli1000 - that was my problem exactly... plus with one excel document since it opens 3 sheets, I can use sheet 1 for the Logic Games, sheet 2 for LR and sheet 3 for RC... so it doesn't look all muddled up in a page.
@Charles11 to answer your question what I'm starting to do with these uncommon questions is make a list in an excel sheet and save it for a later time. I also try to memorize the pattern used on that question type.