{TAIL ~ The movement phase} of the motor occurs in several steps and begins by turning off {HEAD ~ the current} to coil B  
{ TAIL ~ The movement phase } of the motor occurs in several steps and begins by turning off { HEAD ~ the current } to coil B
TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH