Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
real communication » oral communication, cell communication, health communication
communication cost » communication costs, communication costa, communications costs
technologien am » technologien im, technologien als, technologie im
am information » guam information, palm information, crm information
1.2 developing » 12.2 developing, 13.2 developing, 2.2 developing
developing em » developing e, developing eq, developing amp
content 2.3 » context 2.3, content 3.3, content 5.3
em africa » 1 africa
2.3 real » 2.3 reale, 3.3 real, 8.3 real
cost 1.2 » cost 3.2, cost 12, cost 2.2

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

• Adding a wildcard symbol may retrieve word variants: technologien am information content 2.3 real communication cost 1.2 developing em africa.*.