Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
information center » information centers, information centre, information content
technologien als » technologien des, technologien fur, technologien und
et communication » et communicatione, get communication, debt communication
als information » als informations, aids information, laws information
13 developing » 1.3 developing, 3 developing, 1 developing
center how » century how, better how, gender how
costa 13 » costa 3, costa e, cost 12
how et » how etf, how eu, how best

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

• Adding a wildcard symbol may retrieve word variants: technologien als information center how et communication costa 13 developing _ africa.*.