Perhaps you should try some spelling variations:
implications from » implications _
lep developpement » le developpement, leur developpement, de developpement
pll implications » 1.4 implications, 10 implications, 12 implications
developpement en » developpement et, developpement des, developpement de
technologie 3 » technologies 3, technologie 3d, technologie c
3 information » 1 information
about line » about lone, about linear, about listen
line pll » line call, line plot, line plus
from lep » from le, from lex, from leaps

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

• Adding a wildcard symbol may retrieve word variants: technologie 3 information about line pll implications from lep developpement en afrique.*.