Perhaps you should try some spelling variations:
des developpement » des developpements, de developpement, le developpement
case formulation » basic formulation, chain formulation, space formulation
de communication » mobile communication, online communication
technology case » technology based, technology can, technology change
formulation who » formulation where, formulation _, formulation 3
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
who ets » who gets, who else
ets de » kets de, etats de, tests de
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technology case formulation who ets de communication a des developpement l afrique.*.