How to Preserve Capitalization of Specific Letters in AdWords?

[Prospector-Plastics]

I've used dynamic keyword insertion variations in Google Adwords, but here's one that's a bit tricky and I'm starting to think the only way to do it is to create a unique campaign group for this keyword without DKI to pull it off.

Trying to dynamically insert the keyword actiNOS, but see no way to over-ride DKI in the campaign for this term.

Any ideas or suggestions, or do I need to create a separate adgroup without DKI for this term?

[john4math]

I don't believe that's possible.  You'd have to create a special ad group like you suggested just for those keywords to get the capitalization in that word to behave that way.  Google's capitalization guide is here for DKI.