Perhaps you should try some spelling variations:
der developpement » de developpement, des developpements, leur developpement
de communication » mobile communication, online communication
technologies la » technologies a, technologies le, technologies lead
developpement l » developpement il, developpement la, developpement de
la formulation » la formulacion, _ formulation, la formation
l afrique » en afrique
doses de » doses due, does de, dose de
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: technologies la formulation _ doses de communication a der developpement l afrique.*.