Perhaps you should try some spelling variations:
1973 communication » 13 communication, 1.3 communication, 19 communication
amy developpement » au developpement, de developpement, le developpement
technology 4ir » technology 4, technology 4.1, technology 4.2
4ir inflation » der inflation, die inflation, aid inflation
des afrique » en afrique, de l'afrique
rate caps » rate swaps
caps 1973 » cars 1973, can 1973, cara 1973
costs amy » costs a

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir inflation rate caps 1973 communication costs amy developpement des afrique.*.