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Thank You very much Piluca :) the pdf looks very nice. I will definitely read it and memorize it. I really appreciate the help. You are very knowledgeable Piluca.

regarding Dutch, I taught myself to read Dutch many years ago. Speaking Dutch is a bit difficult but reading it is very easy. I have a copy of van Dale software for reference. I actually like the Dutch language.

I just got home, so I'm going to make some coffee. I have an interesting email to read about a Pollenia species...

I wish you a Wonderful Day :)