{HEAD ~ The program product} for monitoring {TAIL ~ threads} 1, wherein said program product process periodically collects data for said monitored threads responsive to an automatic triggering event 
for monitoring
{ HEAD ~ The program product } for monitoring { TAIL ~ threads } 1 , wherein said program product process periodically collects data for said monitored threads responsive to an automatic triggering event
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH