{TAIL ~ Method} of {HEAD ~ heating}, melting, and coal coversion and apparatus for the same 
{ TAIL ~ Method } of { HEAD ~ heating } , melting , and coal coversion and apparatus for the same
TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH