Perhaps you should try some spelling variations:
1.4 communication » 5.4 communication, 1.1 communication, 1.3 communication
au developpement » du developpement, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
technology 4ir » technology 4, technology 4.1, technology 4.2
targeting case » marketing case, targeting bace, targeting cancer
4ir inflation » der inflation, die inflation, aid inflation
la afrique » l afrique, la fabrique, en afrique
case 1.4 » case 12.4, case 4.4, case 2.4
costs au » costs a, costs amy, costs _

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir inflation targeting case 1.4 communication costs au developpement la afrique.*.