The control channel may include a jet inlet path 193, {TAIL ~ a jet outlet path} 199, and {HEAD ~ a control} conduit 197 
The control channel may include a jet inlet path 193 , { TAIL ~ a jet outlet path } 199 , and { HEAD ~ a control } conduit 197
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH