Perhaps you should try some spelling variations:
communication services » telecommunications services
technologies exist » technologies bit, technologies series, technologies art
exist information » ist information, existing information, export information
great development » greater development, green development, area development
information 1.2 » information 1.5.2, information 2
1 communication » 10 communication, 3 communication, 4 communication
development can » development case, development co, development canada
services great » services general
can africa » urban africa
1.2 de » 1.2 die, 1.2 der, 1.2 des
de 1 » dem 1, der 1, d 1

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies exist information 1.2 de 1 communication services great development can africa.~.
• Adding a wildcard symbol may retrieve word variants: technologies exist information 1.2 de 1 communication services great development can africa.*.