Perhaps you should try some spelling variations:
communications system » communication system, communication systems, commusnication systems
developpement does » developpement des, developpement de, development does
d developpement » de developpement, du developpement, le developpement
technologies a » technologies _, technologies 4, technologies 2
transition e » transition et, transition _, transition a
does africa » zones africa, does america, dress africa
der data » under data, order data, der daten
system d » system 1, system der, system des
e der » _ der, 2 der, 3 der

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies a transition e der data communications system d developpement does africa.~.
• Adding a wildcard symbol may retrieve word variants: technologies a transition e der data communications system d developpement does africa.*.