Perhaps you should try some spelling variations:
transactions deals » transactions demand, transactions laws, transactions data
used transactions » land transactions, e transactions, card transactions
den communication » open communication, lean communication, when communication
techniques used » techniques de
des afrique » en afrique, de l'afrique
deals data » deaths data, das data, als data
data den » data daten, data does, data do

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

• Adding a wildcard symbol may retrieve word variants: techniques used transactions deals data den communication costs _ developpement des afrique.*.