Perhaps you should try some spelling variations:
developpement durable » developpement de
integration framework » integrative framework, integrated framework, international framework
communicating your » communicating _
5.2 integration » 2.2 integration, 3.2 integration, 4.4.2 integration
e developpement » de developpement, le developpement, et developpement
technology 5.2 » technology 2.2, technology 3.2, technology 4.2
framework 2 » framework 3, framework 4, framework 5
your e » your _, your ear, your ego

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: technology 5.2 integration framework 2 _ communicating your e developpement durable afrique.*.