Perhaps you should try some spelling variations:
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
des variationen » die variationen, de variation, der variation
variationen 4.2 » variations 4.2, variation 4.1, variationen von
communication 2 » communication _, communication a, communication 3
kong mobile » among mobile, non mobile, one mobile
la afrique » l afrique, la fabrique, en afrique
4.2 kong » 4.2 hong, 4.2 long, 2.2 kont
2 de » 2 die, 2 der, _ de
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 variationen 4.2 kong mobile communication 2 de developpement la afrique.*.