The grate is {TAIL ~ one piece} of {HEAD ~ heat resistant steel} for economy, and to vaporize grease 
The grate is { TAIL ~ one piece } of { HEAD ~ heat resistant steel } for economy , and to vaporize grease
OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH