Perhaps you should try some spelling variations:
telecommunication policy » telecommunications policy
wages telecommunication » cage telecommunications, states telecommunications, major telecommunication
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
variation das » variation des, variation data, variations des
typologies 2 » typologies _, typologies 3, typologies 2.3
2 variation » 2 variations
den wages » net wages
policy de » policy del, policy does, policy dale
das den » das denn, das der, das dem

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

• Adding a wildcard symbol may retrieve word variants: typologies 2 variation das den wages telecommunication policy de developpement en afrique.*.