Perhaps you should try some spelling variations:
import competition » imperfect competition
needs innovations » new innovations, bonds innovations, des innovations
innovations child » innovations chile, innovations china, innovations could
des developpement » des developpements, de developpement, le developpement
developpement can » developpement dans, developpement sans, development can
technology needs » technology new
competition 1.3 » competition 4.3, competition 1.2, competition 2.3
does import » des imports, does export, does port
child does » china does
can africa » urban africa
1.3 des » 1.3 das, 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 needs innovations child does import competition 1.3 des developpement can africa.*.