Perhaps you should try some spelling variations:
technologies impeding » technologies competing, technologies improving, technologies breeding
impeding information » imparting information, improving information, spending information
deux developpements » des developpements, de developpement, du developpement
do communications » 10 communications, 14 communications, 2 communications
developpements de » developpement de, developpement des, developpement du
information 2 » information 3
de afrique » de l'afrique, en afrique, l afrique
2 we » 2 wie, 2 web, 12 we

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

• Adding a wildcard symbol may retrieve word variants: technologies impeding information 2 we do communications _ deux developpements de afrique.*.