[OT] Searching Gmane list archives

["Kang, Joseph S." <jo...@netex.com>]

Sorry to post this to the list but I can't for the life of me figure out how
to do a specific search in the Gmane list archives.

I want to search for the string "sa-learn" (without the double quotes) but
Gmane interprets "sa-learn" as "sa" "-learn".  In other words, it searches
for just "sa" since "-" preceding a search term acts as an exclusionary
method.

There's no apparently useful help on the site either.  

Any suggestions for how I can get the search results I'm after?

Thanks in advance!

-Joe K.