Perhaps you should try some spelling variations:
4.4 communication » 5.4 communication, 4.1 communication, 1.4 communication
des developpement » des developpements, de developpement, le developpement
developpement il » developpement de, developpement et, developpement du
inflation space » information space, innovation space, inflation rate
technology gap » technology 1, technology 2.2, technology 3
gap inflation » has inflation, grade inflation, rapid inflation
space space » space place, place space, space race
il afrique » l afrique, en afrique
space 4.4 » space 4.3, space 4.1, space 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology gap inflation space space 4.4 communication _ des developpement il afrique.*.