Using <dgnletters> and <dgnwords>?

[jgarvin]

I'd really like to try using the rule you mention in the new docs, because right now I resort to using the military alphabet which is much more verbose. I figure it probably uses a specialized recognizer within Dragon that probably has much better recognition for that use case. Looking in the dragonfly code though it looks like dgndictation gets special treatment in at least 4 places. I tried just making a rule "letter " without modifying dragonfly and dragonfly complained it's an unknown reference name. What's required to make this work?

Likewise I have some rules that use Dictation elements right now but could maybe get away with a small number of repeats of , capping the number of possible words in the dictation and again maybe giving a recognition boost.