I think we have labels for them now. the, you know, some of the concepts that underlie the idea, even the ideas behind, not so probably the black swan, because they are, you know, like we said, there's no precedent, there's no epistemological underpinnings for the process, but certainly, for the, for the, the perfect storm events, the, the aleatory events where it's just a random process, but that you kind of know the character of it. are there more of them? 