Thus, with only minimal manipulation of the instrument, the surgical tool can be positioned to cut tissue at a variety of {HEAD ~ locations} in {TAIL ~ a given surgical site} 
in
Thus , with only minimal manipulation of the instrument , the surgical tool can be positioned to cut tissue at a variety of { HEAD ~ locations } in { TAIL ~ a given surgical site }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL