Man pages matching name pod2::ja::unicode::linebreak in section 3pm:

POD2::JA::Unicode::LineBreak.3pm.en	debian 10 / libunicode-linebreak-perl
POD2::JA::Unicode::LineBreak.3pm.en	debian 11 / libunicode-linebreak-perl
POD2::JA::Unicode::LineBreak.3pm.en	debian 12 / libunicode-linebreak-perl