Perhaps you should try some spelling variations:
complications from » implications from, applications from, complications _
main developpement » au developpement, en developpement, un developpement
iv complications » its complications, _ complications, 6 complications
developpement en » developpement et, developpement des, developpement de
about linear » about line, almost linear, best linear
linear iv » linear fit, linear _, linear 4
from main » from making, from mali, from many

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information about linear iv complications from main developpement en afrique.*.