In {TAIL ~ other embodiments} of the present invention, step 74 can be called as subroutine and run concurrently with processing of {HEAD ~ other module columns} as described above with respect to FIG 5 
In { TAIL ~ other embodiments } of the present invention , step 74 can be called as subroutine and run concurrently with processing of { HEAD ~ other module columns } as described above with respect to FIG 5
OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH