{TAIL ~ This inversion} of {HEAD ~ the bars} can be used to cause the bars to penetrate or impale bags of trash 
{ TAIL ~ This inversion } of { HEAD ~ the bars } can be used to cause the bars to penetrate or impale bags of trash
TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH