A display is connected to {HEAD ~ the computer} for displaying the list of mitigating actions which are appropriate for {TAIL ~ a symptom} diagnosed by the central computer 
A display is connected to { HEAD ~ the computer } for displaying the list of mitigating actions which are appropriate for { TAIL ~ a symptom } diagnosed by the central computer
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH