Perhaps you should try some spelling variations:
communication skills » communication services, communication systems
can information » care information, change information, fund information
per development » power development, spur development, power developments
technology can » technology gap, technology change, technology park
de mobile » does mobile, _ mobile, a mobile
flows de » flows do, flows debt, flows _

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

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