Perhaps you should try some spelling variations:
communication most » communication costs, communication costa, communication mode
urban development » human development
technologies can » technologies a, technologies co, technologies _
development east » development southeast, development 1
3 communication » 4 communication, de communication, data communication
can informatik » can information, der informatik, 2.4 informatik
informatik der » information der, information oder, informatik und
east afrique » east africa, east african, en afrique
most urban » cost urban, worst urban, bust urban
does 3 » does _, does a, does e

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

• Adding a wildcard symbol may retrieve word variants: technologies can informatik der does 3 communication most urban development east afrique.*.