Perhaps you should try some spelling variations:
technologies sector » technology sector
communication modes » communication costs, communication media, communication methods
sector information » sector integration, customer information
risk communication » _ communication, mobile communication
developpement en » development _, development a, development co
information gap » information _, information flow
ice risk » price risk, fire risk

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies sector information gap ice risk communication modes _ developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies sector information gap ice risk communication modes _ developpement en afrique.*.