Perhaps you should try some spelling variations:
technologies valuable » technologies available, technologies value, technologien variabler
information culture » information centre, information centers, information center
3.2 communication » 3 communication, 2.3 communication, de communication
de developpement » sme development
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
culture 3 » culture _, culture a, culture 4
3 3.2 » _ 3.2, a 3.2, 1 3.2

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

• Adding a wildcard symbol may retrieve word variants: technologies valuable information culture 3 3.2 communication _ de developpement de afrique.*.