The second coil is on the second pole and has {HEAD ~ at least an outwardly facing edge} facing generally away from {TAIL ~ the shaft} 
facing generally away from
The second coil is on the second pole and has { HEAD ~ at least an outwardly facing edge } facing generally away from { TAIL ~ the shaft }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL