8.Space Names – Examples: "Y---O---U, R----A--G--E, L------L"
With the new Display name change that Jagex has implemented. these names are once again available. Considering this, why should they be classified as "rare" when there could be hundreds of thousands of these "space names. So you could put as many spaces as you want, and the name would be available.
Note that Jagex looks down upon this and WILL change your name for you if you do get caught. You can still make them however.

