{TAIL ~ The base} 22 is in {HEAD ~ the form} of a hollow body 26, and the anvils 24 are operatively positioned within the hollow interior of the base body 26 
{ TAIL ~ The base } 22 is in { HEAD ~ the form } of a hollow body 26 , and the anvils 24 are operatively positioned within the hollow interior of the base body 26
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH