Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications pt » communication pt, communications _, communications a
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
kong mobile » among mobile, non mobile, one mobile
la afrique » l afrique, la fabrique, en afrique
pt de » et de, pt d, pt e

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ kong mobile communications pt de developpement la afrique.*.