Perhaps you should try some spelling variations:
data communication » data communications
communication pt » communication 3, communication 1, communication 2
de developpement » sme development
developpement de » developpement des, developpement durable
variation bei » variation des, variation der, variation _
typologies 3 » typologies _, typologies 2.3, typologies 3.2
3 variation » 3 variations, 2 variation, 4 variation
timss data » time data
de afrique » de l'afrique, en afrique, l afrique
bei timss » b timss
pt de » et de, pt d, pt e

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

• Adding a wildcard symbol may retrieve word variants: typologies 3 variation bei timss data communication pt de developpement de afrique.*.