Perhaps you should try some spelling variations:
transformation eine » transformation eines, transformation ein, transformationen eine
oral communication » personal communication
de transformation » die transformation, e transformation, 1 transformation
communication die » communication de, communication des, communication do
development rates » development rate, development notes, development water
technologies de » technologies _, technologies 4, technologies 2
rates africa » state africa
die export » die exporte, rice export, does export
eine do » eine die
do oral » do rural, who oral

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

• Adding a wildcard symbol may retrieve word variants: technologies de transformation eine do oral communication die export development rates africa.*.