Perhaps you should try some spelling variations:
information wants » information war, information what, information when
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
hard information » card information, hand information, award information
de developpement » sme development
technology hard » technology has, technology have, technology hydro
developpement l » developpement il, developpement la, developpement de
wants race » wages race
l afrique » en afrique
race 4.1 » race 4.10, rice 4.1, race 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology hard information wants race 4.1 communication _ de developpement l afrique.*.