Question

1. Tell me the reason to break the window.
1-2. Tell me the reason to have broken the window.
2. Tell me the reason for which you broke the window.
3. Tell me the reason for which to break the window.
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Are #2 and #3 the same as #1 or #1-2?

Answer 1

1 means that the window isn't broken yet, but someone ("me"?) is thinking about it. 3 is a wordy version of this.

1-2 and 2 indicate that someone else ("you") has already broken the window.