Perhaps you should try some spelling variations:
masse communication » mass communication, master communication, mass communications
technologies plant » technologies part, technologies past, technologies places
plant information » land information, plot information, client information
clean development » human development, urban development
information et » l'information et, information 2, information 1
development en » developpement en, development menu, development eco
costs clean » costs clear
de masse » de mise

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies plant information et de masse communication costs clean development en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies plant information et de masse communication costs clean development en afrique.*.