Perhaps you should try some spelling variations:
technologies can » technologies a, technologies co, technologies _
ec communication » de communication, 3 communication, 4 communication
de developpement » sme development
developpement de » developpement des, developpement durable
can information » von information, von informationen
information 2 » information 3
de afrique » de l'afrique, en afrique, l afrique
2 we » 2 wie, 2 web, 12 we
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies can information 2 we ec communication a de developpement de afrique.*.