Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
developpement il » developpement de, developpement et, developpement du
une interaction » une integration, face interaction, time interaction
4 developpement » de developpement, le developpement, et developpement
technology une » technology use, technology used, technology uses
interaction 2 » interaction _, interaction 1, interaction 4
political de » political ads, political dis, political _
il afrique » l afrique, en afrique
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology une interaction 2 political de communication costs 4 developpement il afrique.*.