Perhaps you should try some spelling variations:
based information » basic information, based innovation, land information
du developpement » de developpement, le developpement, et developpement
information 3.3 » information 3.2, information 3.4, information 3.5
communication 2 » communication _, communication a, communication 3
economy based » economy case
des afrique » en afrique, de l'afrique
3.3 10 » 3.3 b0
2 du » 2 zu, 2 de, 2 eu

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

• Adding a wildcard symbol may retrieve word variants: economy based information 3.3 10 risk communication 2 du developpement des afrique.*.