Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
timing development » mining development, giving development, thinking development
development social » development series
4 transformation » 1 transformation, die transformation, der transformation
1 communications » 10 communications, 14 communications, 1 communication
technologies 4 » technologies _
social afrique » social ethique, social marque
costs timing » costs arising, costs driving, costs missing
de 1 » dem 1, der 1, d 1

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 transformation _ de 1 communications costs timing development social afrique.*.