Hi,
Sonfirming added as https://www.ventismedia.com/mantis/view.php?id=18708

I can confirm what you see, checking with a developer if there is a bug there.

Here's an interesting one.

I was doing a search for the band Enuff Z'Nuff. I started with the search "Enuff Z'Nuff" (with the quotes) and no results were returned. Hmmmm, I know I have some songs by the band, so I tried Enuff Z'Nuff (without the quotes) and it worked. So, I tried the same searches in MM4 and they both worked.