Perhaps you should try some spelling variations:
10 communication » 1 communication, de communication, 3 communication
developpement du » developpement de, developpement des, developpement et
technology 4ir » technology 4, technology 4.1, technology 4.2
4ir inflation » der inflation, die inflation, aid inflation
targeting a » targeting _, targeting how
du afrique » en afrique, l afrique, de l'afrique
a 10 » a 1, _ 10, 9 10

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 a 10 communication costs _ developpement du afrique.*.