Case Sensitive In Search Bar

[Darius1968]

I'm trying to use the search bar for keywords.  But, I want the result to be case-sensitive-discriminating. 

For instance, I have two keywords:  bedroom, Bedroom. 
I tried - "[B.]edroom" and "[B.B]edroom" - with the Regular Expressions switch on.  It didn't work. 
So, what is the correct syntax? 

P.S.
I had to put a period behind the "B".  Because, if I didn't, then it wouldn't display in this forum. 

[Mario]

From the help for the search bar:

The search is not case-sensitive.

Just lookup the keywords in the @Keywords category or use a Metadata Filter on the keywords tag and then click on the spelling you want to filter for.