Keywords and commas

What is the deal with the keywords and the comma separation? It seems it used to not matter, but now if you go to a clip that did not have commas between keywords it sees them all as one giant keyword.

It doesn't seem to effect when searching... so is this a way to 'cheat' the system and make more than 25 keywords? This isn't what I am trying to do, but I want to make sure all my clips are properly searchable, and no one has an advantage by doing so.

No one else notice this, or does no one notice the comments and suggestions area of the forum ;-)

No I noticed that when I keyword without comas the edit screen shows comas if I try to edit the footage. I haven't noticed any long big words though.

Use commas after each word. If a comma isn't used before and after say NEON SIGNS, each word will be separated by a comma instead of quotations.

Another weird thing... if I keyword a clip with commas, then forget to change the price from $1, it gives me the error (that brings me back to the same page to set price) and then the keywords have no commas.

Look Scott I told you how it works if the answer doesn't suit you nothing will.