{TAIL ~ Different devices} are provided for agitating articles on {HEAD ~ the rim} to cause them to fall through the openings into the pucks 
{ TAIL ~ Different devices } are provided for agitating articles on { HEAD ~ the rim } to cause them to fall through the openings into the pucks
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH