Perhaps you should try some spelling variations:
communication improving » communication improve, communication improves, communication moving
child development » world development
improving child » improve child, improving civil, improving hiv
technologies 4 » technologies _
4 information » 2 information, 1 information
flows job » flows jose, flows b, flows do
a afrique » l afrique, en afrique

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 4 information flows job _ communication improving child development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 4 information flows job _ communication improving child development a afrique.*.