Perhaps you should try some spelling variations:
data communication » data communications
development led » development lid, development leads, development land
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
led afrique » en afrique, l afrique
about ban » about bank, about bad, about brain
ban data » bank data, can data, dan data
costs a » costs _, costs 4

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 about ban data communication costs a development led afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information about ban data communication costs a development led afrique.*.