It is only for design reasons that {TAIL ~ this bore} 68 lies in {HEAD ~ the center} between two cutouts 66 
It is only for design reasons that { TAIL ~ this bore } 68 lies in { HEAD ~ the center } between two cutouts 66
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH