Acrylonitrile butadiene styrene copolar, known also as the ABS resin, is {HEAD ~ a preferred material} of the head holders by reason of its dimensional stability over {TAIL ~ a wide temperature range} 
Acrylonitrile butadiene styrene copolar , known also as the ABS resin , is { HEAD ~ a preferred material } of the head holders by reason of its dimensional stability over { TAIL ~ a wide temperature range }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL