{TAIL ~ The device insertion signal} effectively provides {HEAD ~ an indication} that power will be applied to the PCMCIA device 
{ TAIL ~ The device insertion signal } effectively provides { HEAD ~ an indication } that power will be applied to the PCMCIA device
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH