Perhaps you should try some spelling variations:
communication methods » communication media, communication model
information gaps » information gap
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
methods le » methods life, methods line, methods lone
gaps new » gaps how
new risk » new risks, low risk, new rich

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information gaps new risk communication methods le developpement en afrique.*.