Perhaps you should try some spelling variations:
information center » information centers, information centre, information content
oral communication » personal communication
technologien palm » technologien als, technologien am, technologien im
palm information » from information, crm information, form information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
center area » center crec, center based, center agent
costs 2.3 » costs 4.2, costs 4.4

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

• Adding a wildcard symbol may retrieve word variants: technologien palm information center area oral communication costs 2.3 developing _ africa.*.