a first section having a rearward end, with respect to the machine direction of the muller having {HEAD ~ an upwardly facing bevel} in {TAIL ~ said machine direction} and, 
in
a first section having a rearward end , with respect to the machine direction of the muller having { HEAD ~ an upwardly facing bevel } in { TAIL ~ said machine direction } and ,
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH