In {HEAD ~ the preferred embodiment}, the proximate handle consists of a pair of {TAIL ~ parallel rods} 110, 110 
In { HEAD ~ the preferred embodiment } , the proximate handle consists of a pair of { TAIL ~ parallel rods } 110 , 110
OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH