FIGS 27 and 28 show commands and {TAIL ~ statuses} used in {HEAD ~ the controller} 100 in detail 
FIGS 27 and 28 show commands and { TAIL ~ statuses } used in { HEAD ~ the controller } 100 in detail
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH