Perhaps you should try some spelling variations:
mobilen communications » mobile communications, mobile communication, mobile commusnication
communications tec » communications team, communications en, communications topic
du developpement » de developpement, le developpement, et developpement
developpement de » developpement des, developpement durable
informal 34 » informal q4, informal 8.4, informal _
der mobilen » bei mobilen, der mobil, der mobilfunk
de afrique » de l'afrique, en afrique, l afrique
34 der » 3.4 der, 24 der, 34 de
tec du » tec de, tec do

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

• Adding a wildcard symbol may retrieve word variants: technology from informal 34 der mobilen communications tec du developpement de afrique.*.