Perhaps you should try some spelling variations:
worked communication » work communication, world communication, linked communication
its development » gas development, skills development, editions development
development lin » development li, development lid, development lie
technologies 2 » technologies _, technologies 4
innovation 1 » innovation _, innovation a
lin afrique » en afrique, l afrique
has worked » what worked, a worked, years worked
1 has » 19 has, 1 das, _ has

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 innovation 1 has worked communication _ its development lin afrique.*.