The number of pages not containing {TAIL ~ interpretive instructions} are minimized to streamline {HEAD ~ the operation} of setting the uncacheable attribute flags 
The number of pages not containing { TAIL ~ interpretive instructions } are minimized to streamline { HEAD ~ the operation } of setting the uncacheable attribute flags
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH