How to list pages sorted according to label

[Michal Zebrowski]

Hello,

I have a set of pages, they have the same parent, and are labeled like this:

Page1 labels: ib, ib1

Page2 labels: ib, ib3

Page3 labels: ib, ib7

Page4 labels: ib, ib7.1

…

Page123 labels: ib, ib200.2

...

What’s more, every page has some other labels related to page’content.

The question is how I can list them sorted according to ibXX label (where XX is a number).

[Kevin Buchs]

Tough problem. Can you tell us if the labels for all the pages start with ib and ibXX or are there some labels that are alphabetically prior to ib? How high and deep does XX go?