Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
per development » power development, spur development, oer developments
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
skills per » skills part, skills pt, skills fur
flows de » flows do, flows debt, flows bei
de mass » de masse, de mais, de masa

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a information flows de mass communication skills per development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information flows de mass communication skills per development _ afrique.*.