Yes, interesting how I never thought of that. How interesting 50 years later to find all of these issues appearing that I had never really thought of. I had no idea that they were so Portuguese. They never said anything about that back then.Portuguese gives me a big headache, what will all of their Spanish mistakes. Only now do they reveal their true Portuguese colors. One just assumes that they are all Spanish, but then again sometimes it is hard to know who is which.