Perhaps you should try some spelling variations:
technologies places » technologies policies, technologies d'acces, technologies patents
places integration » spaces integration, policies integration, process integration
2.3 communication » 3.2 communication, de communication, 4 communication
developpement du » developpement de, developpement des, developpement et
a developpement » au developpement, de developpement, le developpement
integration de » integration der, integration des, l'integration de
du afrique » en afrique, l afrique, de l'afrique
trade 2.3 » trade 2.2, trade 2.1, trade 1.3
de trade » die trade, e trade, we trade
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies places integration de trade 2.3 communication costs a developpement du afrique.*.