Ok, very good, my friend. thanks for all your help and the spot-on advice. Sorry it took me two slaps up side the head to get it right, but I thought I'd set the anchor up correctly this morning and it did not work ... obviously I did something wrong.
In any case, I've gone back and tacked a zero-width space, ​, between the every one of the 32,327 open and close tags. Now, all is cool.
I'm always astonished at my ignorance. No matter how many errors I've come across, I always want to blame it on a "bug" in the software. And just about 99% of the time it's me.
r.