/usr/share/ is in ruby-origami 2.0.0-1ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/
/usr/share/doc/ruby-origami/
/usr/share/doc/ruby-origami/README.md
/usr/share/doc/ruby-origami/changelog.Debian.gz
/usr/share/doc/ruby-origami/copyright
/usr/share/doc/ruby-origami/examples/
/usr/share/doc/ruby-origami/examples/README.md
/usr/share/doc/ruby-origami/examples/attachments/
/usr/share/doc/ruby-origami/examples/attachments/attachment.rb
/usr/share/doc/ruby-origami/examples/attachments/nested_document.rb
/usr/share/doc/ruby-origami/examples/encryption/
/usr/share/doc/ruby-origami/examples/encryption/encryption.rb
/usr/share/doc/ruby-origami/examples/events/
/usr/share/doc/ruby-origami/examples/events/events.rb
/usr/share/doc/ruby-origami/examples/flash/
/usr/share/doc/ruby-origami/examples/flash/flash.rb
/usr/share/doc/ruby-origami/examples/forms/
/usr/share/doc/ruby-origami/examples/forms/javascript.rb
/usr/share/doc/ruby-origami/examples/forms/xfa.rb
/usr/share/doc/ruby-origami/examples/javascript/
/usr/share/doc/ruby-origami/examples/javascript/hello_world.rb
/usr/share/doc/ruby-origami/examples/javascript/js_emulation.rb
/usr/share/doc/ruby-origami/examples/loop/
/usr/share/doc/ruby-origami/examples/loop/goto.rb
/usr/share/doc/ruby-origami/examples/loop/named.rb
/usr/share/doc/ruby-origami/examples/signature/
/usr/share/doc/ruby-origami/examples/signature/signature.rb
/usr/share/doc/ruby-origami/examples/uri/
/usr/share/doc/ruby-origami/examples/uri/javascript.rb
/usr/share/doc/ruby-origami/examples/uri/open-uri.rb
/usr/share/doc/ruby-origami/examples/uri/submitform.rb
/usr/share/rubygems-integration/
/usr/share/rubygems-integration/all/
/usr/share/rubygems-integration/all/specifications/
/usr/share/rubygems-integration/all/specifications/origami-2.0.0.gemspec