Perhaps you should try some spelling variations:
implications from » implications _
dem developpement » de developpement, des developpements, le developpement
pll implications » 1.4 implications, 10 implications, 12 implications
developpement en » developpement et, developpement des, developpement de
technologies 2 » technologies _, technologies 4
about line » about lone, about linear, about listen
line pll » line call, line plot, line plus

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information about line pll implications from dem developpement en afrique.*.