Perhaps you should try some spelling variations:
communication cote » communication costs, communication costa, communication case
information case » information based, information can, information costs
technologies 2 » technologies _, technologies 4
3.3 developing » 4 developing, 2 developing, 1 developing
developing a » developing _
das mobile » does mobile, a mobile
case das » case des, case case, case data
cote 3.3 » core 3.3, score 3.3, case 3.3
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information case das mobile communication cote 3.3 developing a areas.*.