Perhaps you should try some spelling variations:
technologies cohort » technologies corporate, technologies authors, technologies co
communication model » communication media
cohort information » cost information, export information, robot information
development aid » development a, development africa, development agenda
information et » l'information et, information 2, information 1
de mass » de masse, de mais, de masa
model a » model 1

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies cohort information et de mass communication model a development aid afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies cohort information et de mass communication model a development aid afrique.*.