Perhaps you should try some spelling variations:
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
development co » development case, development china
co afrique » en afrique, l afrique
ice mass » ice masses, ice caps
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 co information _ ice mass communication costs a development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies co information _ ice mass communication costs a development co afrique.*.