{TAIL ~ The internal combustion engine} includes an engine preheating apparatus for preheating {HEAD ~ the internal combustion engine} upon or before starting thereof 
{ TAIL ~ The internal combustion engine } includes an engine preheating apparatus for preheating { HEAD ~ the internal combustion engine } upon or before starting thereof
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH