Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
when communication » where communication, open communication, sign communication
technologie award » technologie und, technologie 3d, technologie a
award information » road information, fund information, und information
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing de » developing e, developing ce, developing deep
content 3.1 » contents 3.1, context 3.1, content 3.2
costs 2.3 » costs 4.2, costs 4.4
de africa » does africa, de america, use africa
3.1 when » 4.1 when, 6.1 when, 2.1 when

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

• Adding a wildcard symbol may retrieve word variants: technologie award information content 3.1 when communication costs 2.3 developing de africa.*.