{TAIL ~ The arms} 9 can be welded to {HEAD ~ the upper surface} of the center plate 8 
{ TAIL ~ The arms } 9 can be welded to { HEAD ~ the upper surface } of the center plate 8
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH