Perhaps you should try some spelling variations:
communications media » communication media, communication india, communications series
developpement en » developpement et, developpement des, developpement de
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation der » variation des, variation bei, variation _
firm's data » firm data, firm's debts
der firm's » does firm's, der firma, der firmen

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation der firm's data communications media _ developpement en afrique.*.