{TAIL ~ Each bistable output} develops an active signal in {HEAD ~ response} to the start signal and an inactive signal in response to the respective end of count signal 
{ TAIL ~ Each bistable output } develops an active signal in { HEAD ~ response } to the start signal and an inactive signal in response to the respective end of count signal
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH