Perhaps you should try some spelling variations:
through competitive » through competition, through collective
competitive model » competitive power, competitive market, competitive forces
integrating land » integrating a, integrated land, integrating data
developpement en » developpement et, developpement des, developpement de
a developpement » au developpement, de developpement, le developpement
10 integrating » 1 integrating, _ integrating, 4 integrating
technology 10 » technology 110, technology 1, technology 11
model a » model 1
land 3 » gland 3, land _, land a

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

• Adding a wildcard symbol may retrieve word variants: technology 10 integrating land 3 through competitive model a developpement en afrique.*.