Perhaps you should try some spelling variations:
de developpement » sme development
developpement de » developpement des, developpement durable
communication 1 » communication _, communication a, communication 3
variation per » variation der, variation over, variation des
de afrique » de l'afrique, en afrique, l afrique
job mass » job loss, job ads, job fast
per job » der job
1 de » 1 die, 1 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: typology _ variation per job mass communication 1 de developpement de afrique.*.