BR>> Excellent!  You cracked the code.  Now I understand what
 BR>> Denis is up to.

 AH> Glad to be of help... and I appreciate your input too. I very much enjoyed
 AH> your comparison with training an AI robot. Perhaps the two of us can get
 AH> some ideas across in situations where neither of us can do it alone. :-) 

Maybe Denis needs to practice his introductory statements.  :-)

Speaking of that, I noticed you always indent the first line of your
paragraphs... something I haven't done since I handwrote my school assignments
on lined paper.  Very unusual in the digital age.  An old habit?  I still use
two spaces after my punctuation, which is apparently not appropriate anymore.

Bob Roberts
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