{HEAD ~ The closed end} of the tube is recessed into the end of {TAIL ~ the bottle} through which it extends in order to protect the same from rupture during shipping 
{ HEAD ~ The closed end } of the tube is recessed into the end of { TAIL ~ the bottle } through which it extends in order to protect the same from rupture during shipping
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH