The housing 16 has {HEAD ~ upper supports} 24 for {TAIL ~ the cooking grate} 12, and lower supports 22 for the fire grate 26 
for
The housing 16 has { HEAD ~ upper supports } 24 for { TAIL ~ the cooking grate } 12 , and lower supports 22 for the fire grate 26
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH