Perhaps you should try some spelling variations:
communication services » telecommunications services
technologies could » technologies co, technologies cohort, technologies based
could information » world information, child information, coded information
la communication » data communication, data communications
3.3 development » 2.3 development, 1.3 development, 2.1 development
a afrique » l afrique, en afrique

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies could information flows _ la communication services 3.3 development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies could information flows _ la communication services 3.3 development a afrique.*.