Perhaps you should try some spelling variations:
scale communication » scales communication, space communication, style communication
communication from » communication 3, communication 1, communication 3.3
information best » information better, information based, information being
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technologie 1 » technologies 1, technologien 1, technologie c
linear scale » linear state, linear case, linear scan
from le » from lep, from lex, from l1

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

• Adding a wildcard symbol may retrieve word variants: technologie 1 information best linear scale communication from le developpement en afrique.*.