{TAIL ~ A more complete understanding} of the disclosure can be obtained by reference to {HEAD ~ the following detailed description} in connection with the attached drawings 
{ TAIL ~ A more complete understanding } of the disclosure can be obtained by reference to { HEAD ~ the following detailed description } in connection with the attached drawings
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH