The feed of the single crystal ingot to the blade of the ID saw slicing machine is increased and decreased alternately in {HEAD ~ accordance} with {TAIL ~ a predetermined control pattern} 
with
The feed of the single crystal ingot to the blade of the ID saw slicing machine is increased and decreased alternately in { HEAD ~ accordance } with { TAIL ~ a predetermined control pattern }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL