However, in this case, dispersion occurs along {HEAD ~ a length} of {TAIL ~ the circumferential direction} of the magnet A on the surface of the circumference due to the cutting 
of
However , in this case , dispersion occurs along { HEAD ~ a length } of { TAIL ~ the circumferential direction } of the magnet A on the surface of the circumference due to the cutting
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH