Perhaps you should try some spelling variations:
consumer information » contact information
technology consumer » technology computer, technology computers, technology volume
3.2 communication » 3 communication, 2.3 communication, de communication
information have » information how, information harness, transformation have
developpement de » developpement des, developpement durable
de afrique » de l'afrique, en afrique, l afrique
have cas » have a, have co2, have had
cas 3.2 » case 3.2, cash 3.2, das 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology consumer information have cas 3.2 communication costs _ developpement de afrique.*.