Perhaps you should try some spelling variations:
causes communication » mass communication, crisis communication, assess communication
variation series » education series, action series, edition series
communication pt » communication 3, communication 1, communication 2
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
series job » series how
job causes » bb causes, job crises, major causes
pt de » et de, pt d, pt e

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation series job causes communication pt de developpement en afrique.*.