{HEAD ~ A lid} for {TAIL ~ the top opening} of the container is operational between a first position, a second position, and a third position 
for
{ HEAD ~ A lid } for { TAIL ~ the top opening } of the container is operational between a first position , a second position , and a third position
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH