{TAIL ~ The method} 12, wherein a period of one traction control system control cycle is set to {HEAD ~ at least three seconds} 
{ TAIL ~ The method } 12 , wherein a period of one traction control system control cycle is set to { HEAD ~ at least three seconds }
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD