Perhaps you should try some spelling variations:
information failure » information culture
2.3 communication » 3.2 communication, de communication, 4 communication
et developpements » et developpement, des developpements, en developpement
developpements de » developpement de, developpement des, developpement du
communication 3 » communication _, communication a
failure b » failure _, failure a, failure 4
b 2.3 » b 2.1, b 2.2
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information failure b 2.3 communication 3 et developpements de l'afrique.*.