Also, {TAIL ~ a subroutine} could be incorporated into {HEAD ~ the design options routine} such as a ruffle location program, shown in block diagram form in FIG 10 
Also , { TAIL ~ a subroutine } could be incorporated into { HEAD ~ the design options routine } such as a ruffle location program , shown in block diagram form in FIG 10
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH