Perhaps you should try some spelling variations:
import competition » imperfect competition
needs innovations » new innovations, bonds innovations, des innovations
innovations where » innovation where, innovation when, innovations chile
der developpement » de developpement, des developpements, leur developpement
developpement use » developpement une, developpement de, development use
technology needs » technology new
competition 1.3 » competition 4.3, competition 1.2, competition 2.3
does import » des imports, does export, does port
where does » where do
1.3 der » 2.3 der, 4.3 der, 3.3 der

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

• Adding a wildcard symbol may retrieve word variants: technology needs innovations where does import competition 1.3 der developpement use africa.*.