Perhaps you should try some spelling variations:
service communication » services communication, device communication, services communicating
das developpements » des developpements, deux developpements, de developpement
developpements l » developpements de, developpement il, developpement la
variation debt » variation des, variation der, variation de
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
l afrique » en afrique
a das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation debt debt service communication a das developpements l afrique.*.