Perhaps you should try some spelling variations:
space communications » space communication, face communications, spain communications
das developpement » des developpements, de developpement, du developpement
communications 2 » communications _, communications a, communications 5
developpement de » developpement des, developpement durable
information 1.2 » information 1.5.2, information 2
de afrique » de l'afrique, en afrique, l afrique
1.2 time » 4.2 time, 7.2 time, 1 time
2 das » 1 das

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 1.2 time space communications 2 das developpement de afrique.*.