Perhaps you should try some spelling variations:
technologies fairs » technologies fail, technologies failure, technologies varies
information intent » information content, information contents, information inhalt
fairs information » fair information, aids information, dis information
csr communication » de communication, 3 communication, 4 communication
3.3 developing » 4 developing, 2 developing, 1 developing
intent der » internet der, content der
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
der csr » does csr

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

• Adding a wildcard symbol may retrieve word variants: technologies fairs information intent der csr communication costs 3.3 developing _ africa.*.