Question for the enchi experts

I know enchis are known to have patterned bellies, but I was wondering how variable this was and whether or not they ever have clear bellies. Thanx in advance for any input.

Enchis typically do not have clear bellies, but can have clearer bellies than other Enchis.

I have no Enchis that have completely clear bellies.

Ok i probably should have prefaced my question with this: about a week or so ago i posted a clutch that recently hatched. The sire was an enchi and the dame was a pastel, and two of the babies are really, really yellow. They unfortunately lack the head pattern that you typically see on pastel enchis (see the pics on nerds website), but they do have clear bellies, which is really throwing me for a loop.
https://ball-pythons.net/gallery/fil...3/100_1175.jpg

Any opinions anyone?