Perhaps you should try some spelling variations:
labor compensation » sector compensation
compensation 1.3.3 » compensation 1.2.3, compensation 1.3.2, compensation 5.4.3
leur developpement » le developpement, deux developpements, de developpement
developpement de » developpement des, developpement durable
model worker » model worked, modern worker, model work
worker labor » workers labor, border labor, work labor
1.3.3 leur » 1.3.3 der
de africa » does africa, de america, use africa

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

• Adding a wildcard symbol may retrieve word variants: technology _ innovation model worker labor compensation 1.3.3 leur developpement de africa.*.