The method also includes the steps of maintaining {HEAD ~ the section} in {TAIL ~ a memory} of the computer system and analyzing the section using a computer aided engineering analysis 
in
The method also includes the steps of maintaining { HEAD ~ the section } in { TAIL ~ a memory } of the computer system and analyzing the section using a computer aided engineering analysis
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH