Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
data communication » data communications
development centre » development centers, development center, development country
de transformation » die transformation, e transformation, 1 transformation
technologies de » technologies _, technologies 4, technologies 2
centre africa » central africa, century africa, centers africa
see data » sense data, age data, cge data
series 2 » series _, series 1

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies de transformation _ see data communication series 2 development centre africa.~.
• Adding a wildcard symbol may retrieve word variants: technologies de transformation _ see data communication series 2 development centre africa.*.