Perhaps you should try some spelling variations:
technology leading » technology learning, technology feeding, technology locating
leading innovation » learning innovation, linking innovation, embedding innovation
wages compensation » based compensation, workers compensation, labor compensation
compensation 3.3.1 » compensation 1.3.2, compensation 1.3.3, compensation 4.1.1
de developpement » sme development
developpement de » developpement des, developpement durable
innovation more » innovation model, innovation money, innovations moral
time wages » time wage, time images, time water
de africa » does africa, de america, use africa
3.3.1 de » 3.3.1 die, 3.3.1 der, 2.3.1 de

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

• Adding a wildcard symbol may retrieve word variants: technology leading innovation more time wages compensation 3.3.1 de developpement de africa.*.