Perhaps you should try some spelling variations:
communications case » communication case, communications can, communications code
2.7 communications » 2.7 communication, 2 communications, 3.1 communications
le developpement » de developpement, sme development
developpement et » developpement des, developpement de, development east
technology rate » technology state, technology role, technology related
inflation wages » inflation rates, inflation taxes, inflation targets
rate inflation » grade inflation, wage inflation, age inflation
wages figure » rates figure, areas figure
figure 2.7 » figure 2.1, figure 2.2, figure 2.3
et afrique » en afrique, l afrique
case le » case l, case la, case like

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

• Adding a wildcard symbol may retrieve word variants: technology rate inflation wages figure 2.7 communications case le developpement et afrique.*.