Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
de developpement » sme development
developpement et » developpement des, developpement de, development east
von information » von informationen, can information
technology von » technology vi, technology vt, technology vision
model rules » moral rules, model results, model rebels
et afrique » en afrique, l afrique
rules 3.2 » rules 4.2, rules 4.3
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology von information model rules 3.2 communication costs de developpement et afrique.*.