Perhaps you should try some spelling variations:
competition modele » competition model, competition middle, competitive model
integrating land » integrating a, integrated land, integrating data
au developpement » du developpement, de developpement, le developpement
171 integrating » 7 integrating, 1 integrating, 10 integrating
developpement l » developpement il, developpement la, developpement de
technology 171 » technology 1.1, technology 11, technology 10.1
12 through » 1 through, 10 through, 15 through
modele au » modeles au, modele a, modelle auf
l afrique » en afrique
land 12 » land 2, land 1, poland 12

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

• Adding a wildcard symbol may retrieve word variants: technology 171 integrating land 12 through competition modele au developpement l afrique.*.