Perhaps you should try some spelling variations:
des developpement » des developpements, de developpement, le developpement
3.3 communication » 2.3 communication, 3.2 communication, 3.5 communication
laws information » news information, als information, platas information
developpement de » developpement des, developpement durable
technology laws » technology law, technology lays, technology land
de fabrique » la fabrique, de l'afrique
costs des » costs fees
gap rice » gap die, gap rate, gap role
rice 3.3 » rice 3.1, rice 2.1, rice 4.1

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

• Adding a wildcard symbol may retrieve word variants: technology laws information gap rice 3.3 communication costs des developpement de fabrique.*.