It is therefore an object of {HEAD ~ the present invention} to provide {TAIL ~ a voltage switching circuit} for a color display system which overcomes the disadvantages of the prior art 
to provide
It is therefore an object of { HEAD ~ the present invention } to provide { TAIL ~ a voltage switching circuit } for a color display system which overcomes the disadvantages of the prior art
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH