{TAIL ~ a programmable circuit} in electrical communication with {HEAD ~ the memory} and the monitor, the programmable circuit programmed to: 
{ TAIL ~ a programmable circuit } in electrical communication with { HEAD ~ the memory } and the monitor , the programmable circuit programmed to :
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH