Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
communication 4.3 » communication 3.3, communication 4.1, communication 3
de developpement » sme development
developpement de » developpement des, developpement durable
technologies 1 » technologies _, technologies 4, technologies 2
1 informations » 1 information, 2 informations, 3 informations
de afrique » de l'afrique, en afrique, l afrique
ma online » das online, via online, daf online
und ma » und max, und man, und marx
4.3 de » 4.3 die, 4.3 der, 2.3 de

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 informations und ma online communication 4.3 de developpement de afrique.*.