Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
des developpement » des developpements, de developpement, le developpement
technology trade » technology trends, technology transfer, technology transfers
developpement du » developpement de, developpement des, developpement et
trade inflation » grade inflation, trade insulation, rate inflation
inflation rates » inflation rate
3 communication » 4 communication, de communication, data communication
rates figure » wages figure, prices figure, areas figure
du afrique » en afrique, l afrique, de l'afrique
phase des » phasen des, phase der
figure 3 » figure _, figure 4, figure 1

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

• Adding a wildcard symbol may retrieve word variants: technology trade inflation rates figure 3 communication phase des developpement du afrique.*.