Perhaps you should try some spelling variations:
data communication » data communications
technology trade » technology trends, technology transfer, technology transfers
integration ages » integration als, integration aus, integration abis
developpement la » developpement de, developpement et, developpement du
a developpement » au developpement, de developpement, le developpement
la afrique » l afrique, la fabrique, en afrique
ages base » ages case, aes based, ages east
base data » based data, case data, basic data
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: technology trade integration ages base data communication costs a developpement la afrique.*.