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