when the comparing yields a second result indicating {TAIL ~ the test voltage} does not meet {HEAD ~ the pre determined criteria}, said method further comprises: 
when the comparing yields a second result indicating { TAIL ~ the test voltage } does not meet { HEAD ~ the pre determined criteria } , said method further comprises :
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH