Man pages matching name moose::manual::unsweetened in section 3pm:

Moose::Manual::Unsweetened.3pm.en	debian 10 / libmoose-perl
Moose::Manual::Unsweetened.3pm.en	debian 11 / libmoose-perl
Moose::Manual::Unsweetened.3pm.en	debian 12 / libmoose-perl