The pedestal portion 24 is located below {TAIL ~ an upper end} 25 of {HEAD ~ the inclined surface} 16  
The pedestal portion 24 is located below { TAIL ~ an upper end } 25 of { HEAD ~ the inclined surface } 16
OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH