Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
information rates » information states, information ratio, information rules
3.1 communication » 3.1 communications, 3.2 communication, 3.5 communication
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technology road » technology role, technology roadmap, technology robot
rates africa » state africa
africa 3.1 » africa 2.1, africa 6.1, africa 5.1
cote le » cote les, cote de, cote la

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

• Adding a wildcard symbol may retrieve word variants: technology road information rates africa 3.1 communication cote le developpement en afrique.*.