information that is not captured in B you push it in to Z that allows you to perfectly reconstruct the original image as well as maintaining the ability to have diversity of mappings because a different egg come from different see yes so the question is how do you prevent the model from putting everything into Z so you could but in my fail the marginal matching criteria right so I guess the statement is like the Amb relationship could could become decoupled right like from a I would just match an arbitrary B that actually has