Perhaps you should try some spelling variations:
communication modes » communication model, communication des, communication media
child development » world development
technologies can » technologies a, technologies co, technologies _
can information » von information, von informationen
information act » information age, information a, information about
modes child » todres child, does child, homes child
de mass » de masse, de mais, de masa
act de » act der, pact de, act does

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

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