{HEAD ~ The first part} 2 of {TAIL ~ this cap} 3 is preferably realized in the form of a cap, and after the first part 2 is applied it encloses the upper mouth of a container 
of
{ HEAD ~ The first part } 2 of { TAIL ~ this cap } 3 is preferably realized in the form of a cap , and after the first part 2 is applied it encloses the upper mouth of a container
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH