Perhaps you should try some spelling variations:
communication methods » communication media, communication model
lone developpement » le developpement, de developpement, en developpement
developpement en » developpement et, developpement des, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
information 3 » information 2
methods lone » methods line, methods life, methods l520
3 die » 2 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 3 die _ communication methods lone developpement en afrique.*.