{HEAD ~ A tube} has a first end and {TAIL ~ a second end} and the first end of the tube is attached to the handle 
has
{ HEAD ~ A tube } has a first end and { TAIL ~ a second end } and the first end of the tube is attached to the handle
HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH