Perhaps you should try some spelling variations:
technologies trade » technology trade, technologies case, technologies table
oral communication » personal communication
trade information » price information, private information, trade integration
development case » development china
information 2 » information 3
new oral » new moral, knew moral, new rural
costs a » costs _, costs 4
2 new » _ new, a new, 3 new

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies trade information 2 new oral communication costs a development case afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies trade information 2 new oral communication costs a development case afrique.*.