Perhaps you should try some spelling variations:
la communication » data communication, data communications
spur development » your development, war development, sector development
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
flows bei » flows beer, flows b, flows iii
a afrique » l afrique, en afrique
bei la » bei le, bei li

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information flows bei la communication costs spur development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information flows bei la communication costs spur development a afrique.*.