Perhaps you should try some spelling variations:
communicatione costs » communication costs, communications costs, communication costa
information centre » information centers, information contents
et communicatione » et communication, get communication, debt communication
developing rights » development rights, developing high, developing highly
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
costs 2.3 » costs 4.2, costs 4.4
centre 4 » centre _, centre a, centre c
4 et » 4 get, 4 set, 4 el

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

• Adding a wildcard symbol may retrieve word variants: technologien dis information centre 4 et communicatione costs 2.3 developing rights africa.*.