Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
cell communications » cell communication, health communications, rural communications
can information » von information, von informationen
development des » development does, development desd, development ds
technology can » technology change, technology 1, technology 2.2
information 3 » information 2
des afrique » en afrique, de l'afrique
der cell » der celen, does cell, dry cell
costs a » costs _, costs 4
3 der » _ der, 2 der

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

• Adding a wildcard symbol may retrieve word variants: technology can information 3 der cell communications costs a development des afrique.*.