{TAIL ~ A Keyboard Video Mouse switch} is provided for a set of user interface devices to share {HEAD ~ a plurality} of computers 
{ TAIL ~ A Keyboard Video Mouse switch } is provided for a set of user interface devices to share { HEAD ~ a plurality } of computers
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH