Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
integration james » integration jaime, integration ja, integration japan
de communication » mobile communication, online communication
developpement la » developpement de, developpement et, developpement du
4ir integration » zur integration, der integration, 4 integration
technology 4ir » technology 4, technology 4.1, technology 4.2
costs leur » costs clear
la afrique » l afrique, la fabrique, en afrique
trade de » trade die, rade de, trade date

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir integration james trade de communication costs leur developpement la afrique.*.