Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
die developpement » de developpement, le developpement, du developpement
developpement du » developpement de, developpement des, developpement et
based inflation » cases inflation, based information, based innovation
inflation rates » inflation rate
rates rule » bayes rule, rate rules, rates reduce
du afrique » en afrique, l afrique, de l'afrique
phase die » phase i, phase ii, phase iii
rule 2.2 » rules 2.2, rule 2.5, rule 3.2

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

• Adding a wildcard symbol may retrieve word variants: technology based inflation rates rule 2.2 communication phase die developpement du afrique.*.