Perhaps you should try some spelling variations:
tools integration » tool integration, comes integration, focus integration
integration goods » integration gives, integration global, integration gender
technology tools » technology thesis
developpement eu » developpement et, developpement du, developpement en
eu africa » em africa, 1 africa, 11 africa
goods a » goods _, good a, goods pt
3 des » 3 der, a des, _ des
3 das » 1 das, 2 das

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 tools integration goods a _ communication ((3 des) OR (3 das)) developpement eu africa.~".
• Adding a wildcard symbol may retrieve word variants: technology tools integration goods a _ communication ((3 des) OR (3 das)) developpement eu africa.*.