Alright, someone correct me if I'm wrong, but you can indeed get normals when crossing a mojave with a mojave. Since mojaves are only displaying a single mojave gene while super mojaves (bel) would carry both mojave genes. So, breeding a mojave x mojave yields 25% bel, 50% mojaves, and 25% normals. If you were to breed a super mojave to a mojave, you would no longer get any normals. Super mojaves bred to each other would only yield super mojaves.