Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
integration case » integration can, integration chapter, integration canada
developpement l » developpement il, developpement la, developpement de
r integration » 3 integration, 2 integration, 4 integration
technology r » technology 1, technology 3, technology 4
costs leur » costs clear
case race » cane race, case case, age race
race mass » rate mass, race class, face masks
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology r integration case race mass communication costs leur developpement l afrique.*.