/usr/share/aide/config/aide/aide.conf.d/31_aide_man is in aide-common 0.16~a2.git20130520-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | /var/cache/man/(cat[123456789]|local|opt|fsstnd|oldlocal|X11R6)$ VarDir
@@define LANGS (ca|cs|da|de(\.UTF-8)?|en|es(\.UTF-8)?|fi|fr(\.(ISO8859-1|UTF-8))?|gl|hr|hu|id|it(\.(ISO8859-1|UTF-8))?|ja(\.UTF-8)?|jp|ko|nl|pl(\.(UTF-8|ISO8859-2))?|pt(_BR)?|ro|ru|sv|sk|sl|tr|vi|zh(_(CH|CN|TW))?)
/var/cache/man(/@@{LANGS})?/index\.db$ VarFile
/var/cache/man(/@@{LANGS})?$ VarDir
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