{TAIL ~ The memory module} may include {HEAD ~ a printed circuit board} and a memory package on the printed circuit board 
{ TAIL ~ The memory module } may include { HEAD ~ a printed circuit board } and a memory package on the printed circuit board
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH