Perhaps you should try some spelling variations:
communication services » telecommunications services
urban development » human development
technologies ist » technologien ist, technologies ict, technologies iot
17 communication » 7 communication, 1 communication, 10 communication
ist information » iot information, first information, cost information
information 1.2 » information 1.5.2, information 2
development can » development case, development co, development canada
services urban » services uday
can africa » urban africa
1.2 de » 1.2 die, 1.2 der, 1.2 des
de 17 » de 17e, de 1, de 10

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

• Adding a wildcard symbol may retrieve word variants: technologies ist information 1.2 de 17 communication services urban development can africa.*.