{HEAD ~ a granule scraper} located above {TAIL ~ the screening ring} in close proximity to said screening ring and being arranged ahead of the inlet for the granules in the direction of rotation of said screening ring, 
located above
{ HEAD ~ a granule scraper } located above { TAIL ~ the screening ring } in close proximity to said screening ring and being arranged ahead of the inlet for the granules in the direction of rotation of said screening ring ,
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH