Perhaps you should try some spelling variations:
better communication » written communication, external communication, disaster communication
technological power » technological model, technological models, technological growth
power innovation » foster innovation, der innovation, user innovation
does development » dams development, ides development, smes development
development de » development d, development ds, developpement de
innovation 1 » innovation _, innovation a
can better » a better
de afrique » de l'afrique, en afrique, l afrique
1 can » _ can, 3 can, 4 can

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

• Adding a wildcard symbol may retrieve word variants: technological power innovation 1 can better communication _ does development de afrique.*.