{HEAD ~ Current examples} of optical disks include {TAIL ~ compact disk read only memory} , compact disk read/write , and DVD 
include
{ HEAD ~ Current examples } of optical disks include { TAIL ~ compact disk read only memory } , compact disk read / write , and DVD
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH