Perhaps you should try some spelling variations:
communication part » communication art, communication pt, communication partner
information rates » information states, information ratio, information rules
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
more information » price information, trade information
de developpement » sme development
technology more » technology moral, technology make, technology mara
developpement l » developpement il, developpement la, developpement de
rates ruble » rates public
ruble 2.7 » ruble 2.5, role 2.7, table 2.7
l afrique » en afrique
part de » parti de, part des, parte de

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

• Adding a wildcard symbol may retrieve word variants: technology more information rates ruble 2.7 communication part de developpement l afrique.*.