Perhaps you should try some spelling variations:
compensation 1.3.2 » compensation 1.3.3, compensation 1.2.3, compensation 1.2.2.1
fair compensation » labor compensation, fair competition, land compensation
der developpement » de developpement, des developpements, leur developpement
developpement 1 » developpement 1.4, developpement de, developpement et
technology 1 » technology _
1 innovation » 2 innovation, 3 innovation, 4 innovation
1.3.2 der » 3.3.2 der, 2.3.2 der, 4.3.2 der
1 diet » 1 die, 1 diem, 4 diet

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 1 innovation ((1 diet) OR (_ diet)) fair compensation 1.3.2 der developpement 1 africa.~".
• Adding a wildcard symbol may retrieve word variants: technology 1 innovation ((1 diet) OR (_ diet)) fair compensation 1.3.2 der developpement 1 africa.*.