Post making contest 5.0

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This post passes rule 2.

I was trying to formulate a non-trivial rule four passing post.

And you succeeded! This post passes rules 2 and 4.

I think I can pass it in three different ways, because why not?

This post passes rules 2, 3, and 4.

And finally, here is the third distinct pass (here's hoping I'm right)

This post passes rules 2 and 4.