Perhaps you should try some spelling variations:
technologies customer » technologies cutometer, technologies some, technologies chapter
customer information » consumer information
spoken communication » open communication, stroke communication, sweden communications
de developpement » sme development
information a » information age, information about
des afrique » en afrique, de l'afrique
die spoken » die spuren, die token
a die » 2 die, 3 die, _ die

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies customer information a die spoken communication _ de developpement des afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies customer information a die spoken communication _ de developpement des afrique.*.