{HEAD ~ An improvement} in a method and related apparatus for filling {TAIL ~ a carton} with successive stacks of articles, for example teabags 
for filling
{ HEAD ~ An improvement } in a method and related apparatus for filling { TAIL ~ a carton } with successive stacks of articles , for example teabags
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH