Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
rate information » trade information, care information, age information
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
technology rate » technology state, technology role, technology related
information 3 » information 2
die mass » die masse, die mais, die massen
3.3 de » 3.3 die, 3.3 der, 3.3 dem
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: technology rate information 3 die mass communication 3.3 de developpement en afrique.*.