Perhaps you should try some spelling variations:
dritte communication » written communication, written communications, twitter communication
technologies based » technologies used, technology based, technologies a
sites development » site's development, site development, cities development
based innovation » und innovation
communication et » communication 3, communication 1, communication 2
development de » development d, development ds, developpement de
das dritte » des dritten, die dritte, der dritte
de afrique » de l'afrique, en afrique, l afrique
et sites » web sites, des sites, les sites

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

• Adding a wildcard symbol may retrieve word variants: technologies based innovation _ das dritte communication et sites development de afrique.*.