Perhaps you should try some spelling variations:
technologies about » technologies art, technologies bit, technologies box
bet developpements » et developpements, et developpement, des developpements
developpements de » developpement de, developpement des, developpement du
de communication » mobile communication, online communication
de afrique » de l'afrique, en afrique, l afrique
a bet » a best, a bent, a beta
a we » a web, a wie, a e
_ we » _ e

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies about inflation ((a we) OR (_ we)) de communication a bet developpements de afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies about inflation ((a we) OR (_ we)) de communication a bet developpements de afrique.*.