Section 18.4 reads:
The following actions award the Papal player one or more Counter Reformation attempts (number in parentheses is the number of attempts):
• Burning books (2 normally; 3 in a single language zone if Cajetan’s debater bonus is used; 3 in any language zone if Caraffa’s debater bonus is used).
"3 in a single language zone if Cajetan’s debater bonus is used" - does it mean if I use Cajetan’s bonus all attempts must be in one zone and I can't pick a space in a non-target zone?
Similarly, if I use Caraffa's bonus, can I pick spaces out of language zones?