Perhaps you should try some spelling variations:
development revenue » development recent, development event, development release
information does » information der, information due, information duties
revenue afrique » revenue africa
4 development » 2 development, 4 developing
does de » does debt
de mass » de masse, de mais, de masa
costs 4 » costs _, costs a, costs 4.2

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 does de mass communication costs 4 development revenue afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies _ information does de mass communication costs 4 development revenue afrique.*.