A barbecue grill includes a fire grate to allow {HEAD ~ cooking} by {TAIL ~ radiant heat} only, having no holes large enough for convection flow 
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A barbecue grill includes a fire grate to allow { HEAD ~ cooking } by { TAIL ~ radiant heat } only , having no holes large enough for convection flow
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH