{HEAD ~ Electrical power} is reapplied to {TAIL ~ the device} in response to the other power management event 
{ HEAD ~ Electrical power } is reapplied to { TAIL ~ the device } in response to the other power management event
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH