Perhaps you should try some spelling variations:
communication series » communication services, communication systems, communication skills
das communication » mass communication, c's communication, lea's communication
information 3.5 » information 3.2, information 3.4, information 3.3
index africa » andes africa, india africa, index asia
3.5 figures » 1.2 figures, 1.5 figurer, 1.8 figures
figures das » figuren das, figures maps, figures draw
series 2 » series _, series 1

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 3.5 figures das communication series 2 development index africa.*.