Perhaps you should try some spelling variations:
5.3 communication » 2.3 communication, 4.3 communication, 1.3 communication
des developpement » des developpements, de developpement, le developpement
developpement il » developpement de, developpement et, developpement du
inflation taxes » inflation rates, inflation tax, inflation targets
technology gap » technology 1, technology 2.2, technology 3
gap inflation » has inflation, grade inflation, rapid inflation
taxes spaces » places spaces, papers spaces, spaces spaces
spaces 5.3 » spaces 15.3, spaces 2.3, space 5.3
il afrique » 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 gap inflation taxes spaces 5.3 communication _ des developpement il afrique.*.