The correct flow of power through the drive train is
a) Engine drive shafts, clutch, main shaft, counter shaft, final driven gear, wheels
b) Engine clutch, main shaft, counter shaft, final driven gear, drive shafts, wheels
c) Engine clutch, counter shaft, main shaft, final driven gear, drive shafts, wheels
d) Engine main shaft, counter shaft, clutch, final driven gear, drive shafts, wheels