Perhaps you should try some spelling variations:
scales communication » scale communication, states communications, called communication
der developpement » de developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
technologies e » technologies et, technologies _, technologies 4
informacion pt » information pt, informacion de, informacion en
e informacion » de informacion, 4 informacion, e information
3 scales » _ scales, 3 scale, 2 scales
2 der » _ der
pt 3 » pt 2, pt 1

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

• Adding a wildcard symbol may retrieve word variants: technologies e informacion pt 3 scales communication 2 der developpement en afrique.*.