{TAIL ~ The control} may have a memory operatively connected to {HEAD ~ the deposition} means to timely activate the deposition means 
{ TAIL ~ The control } may have a memory operatively connected to { HEAD ~ the deposition } means to timely activate the deposition means
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH