Option A
A. There is a white or yellow tuft of hair at the base of each ear.
B. The males have a white or yellow tuft of hair on the shoulders.
Select

Option B
A. There is no white or yellow tuft of hair at the base of each ear.
B. The males do not have a white or yellow tuft of hair on the shoulders, but may have a collar of coarse hair on the neck.
Select