Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
des developpement » des developpements, de developpement, le developpement
care information » more information, change information, trade information
developpement de » developpement des, developpement durable
technology care » technology case, technology curve, technology can
information 2 » information 3
process 3.2 » process 2.2
de afrique » de l'afrique, en afrique, l afrique
2 process » 3 process
costs des » costs fees

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

• Adding a wildcard symbol may retrieve word variants: technology care information 2 process 3.2 communication costs des developpement de afrique.*.