{HEAD ~ Each} of the side wall rubbers covers the packing rubber and extends from the bead part to the side wall part so as to form the outside surface of {TAIL ~ the tire} 
{ HEAD ~ Each } of the side wall rubbers covers the packing rubber and extends from the bead part to the side wall part so as to form the outside surface of { TAIL ~ the tire }
HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL