IFAB completely bollixed the drafting. I read it as (except for the attacker exception) that handling must be deliberate, and the "usually" list are things that are considered deliberate. E.g., when the arm is in an unnatural position, it has been deliberately out there, so the handling is deliberate. I think this reading makes sense, as the "usually" list is mostly what was being taught as what deliberate met before the recent law changes. But the language is just a mess, so different views are possible on this. And who knows what it will look like after this summer . . .