Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
information 2.1.6 » information 2.1.5, information 2.2.6, information 2.2.2
et communication » et communicatione, get communication, debt communication
developing basic » developing asia, developing based, developing brazil
technologie d » technologie 3d, technologie de, technologie c
d information » nd information, od information, und information
4 developing » 3 developing
2.1.6 how » 2.1.1 how, 2.1.2 how, 2.1.3 how
costa 4 » cost 4, costa e, costa 3
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: technologie d information 2.1.6 how et communication costa 4 developing basic access.*.