Perhaps you should try some spelling variations:
communication paper » communication power, communication pattern, communication partner
3.2 communication » 3 communication, 2.3 communication, de communication
ten developpement » en developpement, de developpement, le developpement
developpement de » developpement des, developpement durable
technology und » technology fund, technology used, technology use
und inflation » _ inflation, low inflation, der inflation
de afrique » de l'afrique, en afrique, l afrique
rate rule » rate rules, trade rule
paper ten » paper e, paper ein
rule 3.2 » rules 3.2, rule 2.2, rule 3.1

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

• Adding a wildcard symbol may retrieve word variants: technology und inflation rate rule 3.2 communication paper ten developpement de afrique.*.