Perhaps you should try some spelling variations:
technologies change » technological change, technology change, technological changes
change information » trade information, chief information
information act » information age, information about, information gaps
le development » e development, sme development, use development
development a » development _, development bank, development banks
networks le » networks _, networks a, network e
act e » act _, act a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies change information act e _ communication networks le development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies change information act e _ communication networks le development a afrique.*.