{TAIL ~ Reliability testing} is requiring {HEAD ~ more stringent reliability test results} than are available with prior art second level interconnects 
{ TAIL ~ Reliability testing } is requiring { HEAD ~ more stringent reliability test results } than are available with prior art second level interconnects
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH