option + other key will always produce special characters, maybe that is what you are seeing?
You can check your keyboard layout mapping by temporarily activating the Accessibility Keyboard in System Settings, then holding the option key
yep I did see that. Well interesting (
But is it possible that BTT didn't save them or deleted them as they would be redundent?
I think I don't understand the question
In general BTT only cares about the stuff set up directly in BTT.
well I know y typed those sequences in BTT but now they are gone. Asking if there is an algorithm that finds copies of already setup keys and just delete the BTT sequences