Perhaps you should try some spelling variations:
communication phase » communication case, communication based, communication paper
leur developpement » le developpement, deux developpements, de developpement
de communication » mobile communication, online communication
inflation rates » inflation rate
technologies 3 » technologies _, technologies 4, technologies 2
3 inflation » _ inflation, 2 inflation, 6 inflation
des afrique » en afrique, de l'afrique
rates rule » bayes rule, rate rules, rates reduce
phase leur » phase der, phase four
rule de » rule die

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 inflation rates rule de communication phase leur developpement des afrique.*.