Perhaps you should try some spelling variations:
communication ports » communication costs, communication efforts, communications costs
risk communication » _ communication, mobile communication
information needs » information flows, information networks
child development » world development
how information » new information, job information, _ information
technology how » technology law, technology shock, technology cost
development a » development _, development bank, development banks
ports child » poverty child, report child
needs de » needs _, needs a
de risk » de risi, does risk, edge risk

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology how information needs de risk communication ports child development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology how information needs de risk communication ports child development a afrique.*.