Perhaps you should try some spelling variations:
communications network » communications networks, communication network, communication networks
technologies new » technologies _, technologies a
new information » _ information, energy information, chief information
information act » information age, information about, information gaps
development can » development bank, development band, development case
a development » _ development, clean development, asian development
network a » networks a, network _, networks _

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies new information act de _ communications network a development can afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies new information act de _ communications network a development can afrique.*.