Perhaps you should try some spelling variations:
technologies care » technologies case, technologies art, technologies can
care information » more information, change information, trade information
information need » information needs, information needed, information speed
development co » development case, development china
costs human » sts human, ghosts humans, beasts human
co afrique » en afrique, l 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 care information need does _ communication costs human development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies care information need does _ communication costs human development co afrique.*.