Thus, {HEAD ~ several CDs} in their envelopes can be accommodated in each hanging file folder without {TAIL ~ risk} of scratching 
Thus , { HEAD ~ several CDs } in their envelopes can be accommodated in each hanging file folder without { TAIL ~ risk } of scratching
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH