Perhaps you should try some spelling variations:
communication india » communication media, communications media
data communication » data communications
leur developpement » le developpement, deux developpements, de developpement
developpement de » developpement des, developpement durable
de variation » der variation, die variation, does variation
typology de » typology _, typology 6, typology a
variation a » variation _, variation 6, variation 5
costs data » cost data
india leur » india le, india leisure, india labour
a costs » a cost, 3 costs, 4 costs

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

• Adding a wildcard symbol may retrieve word variants: typology de variation a costs data communication india leur developpement de l'afrique.*.