Perhaps you should try some spelling variations:
great communication » get communication, great communicator, grey communication
used information » user information, use information, based information
technology used » technology use, technology based, technology users
10.6 developing » 10.3 developing, 10.4 developing, 10 developing
contents 1.1 » contents 10.1, contents 11.1, contents 12.1
developing a » developing _
costs 10.6 » costs 11.1, costs 11.4, costs 11.7
1.1 great » 101 great, 7.1 great, 1.1 create
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technology used information contents 1.1 great communication costs 10.6 developing a africa.*.