Perhaps you should try some spelling variations:
communication methods » communication networks, communication network, communications networks
technologies land » technologies any, technologies a, technology land
land information » fund information, award information, road information
la communication » _ communication, mass communication, oral communication
development bank » development _
bank afrique » bank africa
flows de » flows do, flows debt, flows _

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies land information flows de la communication methods _ development bank afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies land information flows de la communication methods _ development bank afrique.*.