Perhaps you should try some spelling variations:
2.3.1.1 communication » 2.2.5.4 communication, 3.4.1 communication, 6.2.4.1 communication
practices 2.3.1.1 » practices 4.4.1.1, practices 10.3.1.2, practices 2.5.1
developpement du » developpement de, developpement des, developpement et
a developpement » au developpement, de developpement, le developpement
technology aid » technology asia, technology a, technology age
aid inflation » rapid inflation, und inflation, die inflation
inflation 2 » inflation _, inflation a, inflation 1
2 practices » 2 practice, 3 practices, 2 practical
du afrique » en afrique, l afrique, de l'afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology aid inflation 2 practices 2.3.1.1 communication costs a developpement du afrique.*.