Please give an example of what you're searching.
If you search "Velleman" for example it will give exact results.
If you search for "dmx", well...you got the answer...
Same here - I'm starting to play with videos and wanted to know if anybody had problems with video screen selection. Typed in "video screen" and got the common words message. type in "video screen selection" and it comes up with nothing found and common words ignored: video & screen.