Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
reduction series » prediction series, production series, education series
developpement la » developpement de, developpement et, developpement du
typologie de » typologie des, typologie der, typologien der
de reduction » de redaction, debt reduction, dose reduction
series der » serien der, series de, series d
la afrique » l afrique, la fabrique, en afrique
a du » a d, a u, _ du
a de » a die, a der, a des

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typologie de reduction series der moral communication ((a du) OR (a de)) developpement la afrique.~".
• Adding a wildcard symbol may retrieve word variants: typologie de reduction series der moral communication ((a du) OR (a de)) developpement la afrique.*.