Perhaps you should try some spelling variations:
samw communication » data communication, face communication, how communication
early information » ary information, party information, energy information
communication 4.1 » communication 4.3, communication 7.1, communication 1
technology early » technology energy, technology era, technology enabled
information 3 » information 2
bank africa » bank's africa, can africa, banking africa
die samw » die saar
3 die » 2 die, _ die
4.1 a » 4.1 _, 2.1 a, 3.1 a

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

• Adding a wildcard symbol may retrieve word variants: technology early information 3 die samw communication 4.1 a development bank africa.*.