replacements effect each other

[Posnet]

Copy the DOM, perform the replacement and the replace whole document. or just be more clever. i.e. use custom spans and ignore them, can be tied in to the other issue with tooltips.

[ghost]

"physically physically physically physically expand". Not cool.

[reeseovine]

[Dansiman]

I found a simple solution to this:

Ok, maybe it's a workaround, but it's effective.