Perhaps you should try some spelling variations:
communications networks » communication networks, telecommunications networks, telecommunications network
sudan development » human development, span development, bhutan development
technologies can » technologies a, technologies co, technologies _
a communications » a communication, data communications, a communicative
can information » von information, von informationen
networks sudan » networks sdn, networks stefan, networks studying
information 3 » information 2
3 das » 1 das, 2 das
das a » das _, has a, gas a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies can information 3 das a communications networks sudan development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information 3 das a communications networks sudan development _ afrique.*.