Perhaps you should try some spelling variations:
summary information » primary information, asymmetry information, customary information
technology summary » technologies summary, technology summing, methodology summary
des developpements » deux developpements, de developpement, et developpements
developpements de » developpement de, developpement des, developpement du
information data » information d820, information database, information databases
de afrique » de l'afrique, en afrique, l afrique
data our » data over
our data » your data, poor data, war data

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

• Adding a wildcard symbol may retrieve word variants: technology summary information data our data communications _ des developpements de afrique.*.