So this word “Acchariyàbbhåtadhamma Sutta” is being attached to a sutta, but it is so misspelled I can’t use SuttaCentral’s search function to try to find it. I don’t trust the translation of the source and want to check it via here.
Is this the one you are searching for?
Yes! Oh my. It has to be 20 characters!
It is indeed misspelled (there should be an h in -abbhuta-), but the main problem is the non-standard encoding.
Unicode, people, it’s been around for 25 years!