Perhaps you should try some spelling variations:
developpement use » developpement une, developpement de, development use
china innovations » china innovation, asia innovations, i innovations
technology china » technology change, technology choice, technology can
innovations when » innovation when, innovations where, innovations china
compensation 1.3 » compensation 1.4, compensation 1.2.3, compensation 1.3.2
de developpement » sme development
face workers » sacer workers, care workers, male workers
when face » when faced, en face, when base
1.3 de » 1.3 die, 1.3 der, 1.3 den

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

• Adding a wildcard symbol may retrieve word variants: technology china innovations when face workers compensation 1.3 de developpement use africa.*.