Use of "ee" in Q2-3 is weird(?)

[Bluetoes101]

Some pages are completely yellow with "cc" words though. It feels to me like the biggest difference is between being full of cc compared to having 0, 1 or2.

Something like the ratio of tokens containing "cc" vs total tokens might be more illuminating.

I wish I had more to add, but it just sprung out as I was looking at something else and I thought I'd see if anyone thought it was interesting 
Off the top of my head a look at ee and ch use could be interesting, does one go up when the other goes down (some pages join them and others not?) 
Or, is the text like a bike wheel with a buckle, are there other kinks with a similar rhythm

I suspect Rob is right though the VMS text is very fun and interesting, but once you grab the shovels and dig away the results leave you with more questions than answers.