Thereafter, {HEAD ~ the holder} 10, 40, or 50 can be removed from {TAIL ~ the package} 36 
Thereafter , { HEAD ~ the holder } 10 , 40 , or 50 can be removed from { TAIL ~ the package } 36
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH