{HEAD ~ The coarse ash} is collected in {TAIL ~ a container} 8 and taken to a dump 
is collected in
{ HEAD ~ The coarse ash } is collected in { TAIL ~ a container } 8 and taken to a dump
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH