Perhaps you should try some spelling variations:
technologies could » technologies co, technologies cohort, technologies based
could information » world information, child information, coded information
clear development » clean development, clean developoment, car development
information a » information age, information about
a afrique » l afrique, en afrique
a de » a die, a der, a des

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

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