Perhaps you should try some spelling variations:
communication medium » communication mediums, communication media, communications media
self communication » de communication, ec communication, debt communication
der developpement » de developpement, des developpements, leur developpement
informal output » formal output, informal out, informal dispute
technologie 3 » technologies 3, technologie 3d, technologie c
output value » output table, input value, out value
des african » new african, do african, me african
3 informal » _ informal, vs informal
value self » values sell, value set, value sets
medium der » medium term, medien der

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

• Adding a wildcard symbol may retrieve word variants: technologie 3 informal output value self communication medium der developpement des african.*.