third lateral grooves {HEAD ~ each} extending outward in the tire width direction from {TAIL ~ the secondary groove} beyond a tire contact end are disposed at predetermined intervals in the tire circumferential direction, and 
extending outward from
third lateral grooves { HEAD ~ each } extending outward in the tire width direction from { TAIL ~ the secondary groove } beyond a tire contact end are disposed at predetermined intervals in the tire circumferential direction , and
OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH