"Things You Wouldn't Know If We Didn't Blog Intermittently."
This is reminiscent of the following oddly-mesmerizing video, featuring simulations of 30 different traffic patterns.https://www.youtube.com/watch?v=yITr127KZtQ
Much of the complexity is due to the tollgate.
Clicked the source link and was surprised to see it say, "Post removed. Content does not meet criteria for 'whoadude material', located in sidebar." A statement I completely disagree with!