Perhaps you should try some spelling variations:
integrating world » integrated world, integrating area, integrating land
competition model » competitive model, computation model, competitive models
le developpement » de developpement, sme development
developpement l » developpement il, developpement la, developpement de
11 integrating » 1 integrating, 10 integrating, 12 integrating
technology 11 » technology 1.1, technology 110, technology 171
15 through » 1 through, 10 through, 12 through
l afrique » en afrique
world 15 » world 1.5, world 1, world 5
model le » model led, model law, model 1

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

• Adding a wildcard symbol may retrieve word variants: technology 11 integrating world 15 through competition model le developpement l afrique.*.