Perhaps you should try some spelling variations:
data communication » data communications
information und » informations und
acd development » aid development, land development, oecd development
efforts acd » efforts amid, efforts old, efforts data
ed data » 3d data, 5d data, d data
und ed » und eid, 2nd ed, und eg

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies _ information und ed data communication efforts acd development africa enigma.~.
• Adding a wildcard symbol may retrieve word variants: technologies _ information und ed data communication efforts acd development africa enigma.*.