Perhaps you should try some spelling variations:
communications cost » communications costs, communications cross, communication costs
10 communications » 10 communication, 14 communications, 2 communications
urban development » human development
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
development en » developpement en, development menu, development eco
information 2 » information 3
cost urban » most urban, worst urban, bust urban
de 10 » die 10, de 1, do 10
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies can information 2 de 10 communications cost urban development en afrique.*.