The sidewall 44C of the body 44 has {TAIL ~ air inlets} 54 adjacent each end of {HEAD ~ the center portion} 46 
The sidewall 44C of the body 44 has { TAIL ~ air inlets } 54 adjacent each end of { HEAD ~ the center portion } 46
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH