Perhaps you should try some spelling variations:
communication effort » communication efforts, communication errors, communication et
data communication » data communications
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
information und » informations und
des development » does development, ides development, dams development
africa seed » african seed, africa feed, africa need
effort des » effekt des, effet des, effort yet

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 und _ data communication effort des development africa seed.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information und _ data communication effort des development africa seed.*.