Perhaps you should try some spelling variations:
deep developpement » de developpement, deux developpements, le developpement
complications from » implications from, applications from, complications _
its complications » its implications, birth complications, its applications
informal locally » informal loans, informal loan, formal local
developpement en » developpement et, developpement des, developpement de
technologien 3 » technologies 3, technologien _, technologie 3
locally linear » local linear
3 informal » _ informal, vs informal
linear its » linear sets, linear fit, linear iv
from deep » from dem

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

• Adding a wildcard symbol may retrieve word variants: technologien 3 informal locally linear its complications from deep developpement en afrique.*.