{TAIL ~ The material} of the body portion is one which has {HEAD ~ strong rebound properties} for tightly gripping around and holding the stem 
{ TAIL ~ The material } of the body portion is one which has { HEAD ~ strong rebound properties } for tightly gripping around and holding the stem
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH