Perhaps you should try some spelling variations:
masses communication » mass communication, mass communications, crisis communication
technologies health » technology health, technologies create
communication costs » communication systems, communication efforts, communication skills
information et » information act, information _, information need
development a » development _, development bank, development banks
ice masses » ice mass

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies health information et ice masses communication costs _ development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies health information et ice masses communication costs _ development a afrique.*.