perl kentfredric@gmail.com Kent Fredric Unicode::Collate Unicode::Collate::CJK::Big5 Unicode::Collate::CJK::GB2312 Unicode::Collate::CJK::JISX0208 Unicode::Collate::CJK::Korean Unicode::Collate::CJK::Pinyin Unicode::Collate::CJK::Stroke Unicode::Collate::Locale Unicode-Collate