{HEAD ~ The plurality} of circuits receive the MSB mask and {TAIL ~ the least significant bits mask} generated from the least significant bits section of the pointer and generate the output mask therefrom 
{ HEAD ~ The plurality } of circuits receive the MSB mask and { TAIL ~ the least significant bits mask } generated from the least significant bits section of the pointer and generate the output mask therefrom
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH