Perhaps you should try some spelling variations:
information failure » information culture
3.2 communication » 3 communication, 2.3 communication, de communication
developpement il » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
technologies 2 » technologies _, technologies 4
failure grief » failure arf, failure crf, failure risk
il afrique » l afrique, en afrique
grief 3.2 » grief 4.2, brief 2.2, brief 7.2
a a » a la

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information failure grief 3.2 communication a a developpement il afrique.*.