This is properly a code for Wawa language.
However, "www" is used as the prefix for several multilingual portals of WMF projects, so would be difficult to use and create a project in the future. If anyone wishes to create any test project in this language, please contact an administrator for assistance. We will consider a "q**" code for Wawa users when requested.
You can search for other projects in this language: Wikipedia · Wiktionary · Wikibooks · Wikinews · Wikiquote · Wikivoyage · Wikisource · Wikiversity