Oh, I see. If a provision says that you need to look at X, Y and Z, then the industry practice becomes to include X, Y and Z because, as you said, it's non-exhaustive. If it's non-exhaustive, that means you can, as you said, include anything.
From what I'm seeing, there is limited practical benefit that may come, in your point of view, Mr. Wong, but it could add a layer of complexity down the road. I don't want to put words in your mouth. That's just what I'm taking from you.