Perhaps you should try some spelling variations:
communication does » communication modes, communication costs, communication needs
information about » information flows, information flow
technologies a » technologies _
de development » e development, de developpement, code development
a information » _ information, land information, award information
development a » development _, development bank, development banks
about does » about forest, about losses
does de » does debt

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 does _ communication does de development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information about does _ communication does de development a afrique.*.