Perhaps you should try some spelling variations:
technologies summary » technology summary, technologies asymmetry, methodologies summary
summary information » primary information, asymmetry information, customary information
aware communication » face communication, agile communication, ante communication
communication 2.4 » communication 3.3, communication 4, communication _
developing cross » development cross, developing areas, development across
information act » information age, information a, information about
4 developing » 3 developing
cross africa » across africa, across african, crises africa
3.1 aware » 3.1 hardware
act 3.1 » act 3.3, act 2.1, act 3.2
2.4 4 » 28.4 4, 2.4 _, 2.4 a

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

• Adding a wildcard symbol may retrieve word variants: technologies summary information act 3.1 aware communication 2.4 4 developing cross africa.*.