The tap fiber is brought along {HEAD ~ the channels} from {TAIL ~ either end} of the tray 100 and is threaded through the raceway 118 and arranged in the channels in a circular fashion 
from
The tap fiber is brought along { HEAD ~ the channels } from { TAIL ~ either end } of the tray 100 and is threaded through the raceway 118 and arranged in the channels in a circular fashion
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH