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 de » developpement des, developpement durable
a developpement » au developpement, de developpement, le developpement
inflation die » inflation der, inflation das, inflation e
die practices » five practices, edge practices, life practices
technology a » technology 1, technology 3, technology 4
a inflation » _ inflation, 2 inflation, 6 inflation
de afrique » de l'afrique, en afrique, 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 a inflation die practices 2.3.1.1 communication costs a developpement de afrique.*.