Perhaps you should try some spelling variations:
communication 2.0 » communication 2.4, communication 2.1, communication 2.2
de developpement » sme development
developpement de » developpement des, developpement durable
variation 4 » variations 4, variation _, variation 6
de afrique » de l'afrique, en afrique, l afrique
does mass » does maps, does cash, does mtrs
4 does » 2 does
2.0 de » 2.0 der, 2.0 dem, 2.0 oder

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

• Adding a wildcard symbol may retrieve word variants: typology _ variation 4 does mass communication 2.0 de developpement de afrique.*.