Perhaps you should try some spelling variations:
communications series » communication series, communications services, communication services
le developpement » de developpement, sme development
developpement et » developpement des, developpement de, development east
die variation » de variation, does variation, der variation
typology die » typology _, typology 4.1, typology 6
variation 3 » variation _, variation 6, variation 5
et afrique » en afrique, l afrique
cost data » test data
series le » series e, series de, series ltre
3 cost » 3 costs, 2.3 cost, 3.3 cost

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

• Adding a wildcard symbol may retrieve word variants: typology die variation 3 cost data communications series le developpement et afrique.*.