Perhaps you should try some spelling variations:
11.6 communication » 1.1 communication, 1.3 communication, 1.4 communication
technology grade » technology trade, technology guides, technology gender
grade inflation » price inflation, trade information
inflation cries » inflation crises, inflation crisis, inflation across
developpement l » developpement il, developpement la, developpement de
cries states » cities states, crisis states, across states
states 11.6 » states 11.1, states 11.2, states 11.5
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology grade inflation cries states 11.6 communication costs _ developpement l afrique.*.