If “cross talk” becomes unacceptable {HEAD ~ a particular switch state} may be reset to reduce {TAIL ~ “cross talk}” 
If “ cross talk ” becomes unacceptable { HEAD ~ a particular switch state } may be reset to reduce { TAIL ~ “ cross talk } ”
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH