Perhaps you should try some spelling variations:
communications cost » communications costs, communications cross, communication costs
information content » information contents, information centers, information centre
14 communications » 10 communications, 14 communication, 4 communications
technologien des » technologien fur, technologien und, technologies 2
developing china » developing china's, development china, developing caring
des information » des informations, does information, dis information
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
content 13 » content 1, content 3, consent 13
china asia » china asean
13 14 » 13 15

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

• Adding a wildcard symbol may retrieve word variants: technologien des information content 13 14 communications cost 2.4 developing china asia.*.