Hang in there, drivore! It's easy to miss that the contraption puts patterns 28 through 31 on their own lines inside of the same field.
Here's a newer animated pattern editor that puts each list in a separate field (with labels) so it's a little easier to know what you're editing. I hope it makes sense to you (and works!) and lets you make what you're trying to make.
(Thank you to Internet Janitor for helping me with this....)
AhmnimEdit
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