A further object of the invention is to provide {HEAD ~ a stand} that includes {TAIL ~ such a compensating device} 
includes
A further object of the invention is to provide { HEAD ~ a stand } that includes { TAIL ~ such a compensating device }
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL