Perhaps you should try some spelling variations:
strangers mobile » strangers single
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
des strangers » here strangers, _ strangers, des standes
a de » a die, a der, a des
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation des strangers mobile communication a de developpement en afrique.*.