Perhaps you should try some spelling variations:
au developpement » du developpement, de developpement, le developpement
developpement et » developpement des, developpement de, development east
de compensation » de compensations, ceo compensation, _ compensation
compensation 4 » compensation _, compensation law, compensating _
et africa » em africa, eu africa, west africa
et time » next time, best time, test time
4 au » 4 auf, 4 aug, 4 aus

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technology _ innovation ((et time) OR (et estime)) de compensation 4 au developpement et africa.~".
• Adding a wildcard symbol may retrieve word variants: technology _ innovation ((et time) OR (et estime)) de compensation 4 au developpement et africa.*.