Perhaps you should try some spelling variations:
states communications » scales communication, states telecommunications, strategic communications
der developpement » de developpement, des developpements, leur developpement
communications 3 » communications _, communications a, communications 5
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
information a » information age, information about
de states » d states, do states, edge states
3 der » _ der, 2 der
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 2 information a de states communications 3 der developpement en afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 2 information a de states communications 3 der developpement en afrique.*.