{TAIL ~ Latches} located on {HEAD ~ each case} are then operated to fasten them all together 
{ TAIL ~ Latches } located on { HEAD ~ each case } are then operated to fasten them all together
TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH