Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
communication cote » communication costs, communication costa, communication case
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
developpements de » developpement de, developpement des, developpement du
inflation rates » inflation rate
technology log » technology lag, technology low, technology law
log inflation » low inflation, local inflation, lower inflation
rates race » rates rates, rates raise, rat race
de afrique » de l'afrique, en afrique, l afrique
race 4.1 » race 4.10, rice 4.1, race 4.2
cote des » cote de, cote les, compte des

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

• Adding a wildcard symbol may retrieve word variants: technology log inflation rates race 4.1 communication cote des developpements de afrique.*.