Perhaps you should try some spelling variations:
crisis communication » risk communication, mass communication
information context » information content, information contents, information centers
technologies bit » technologies art, technologies box, technologies _
developing arabs » developing areas, developing asia's, developing cross
bit information » ct information, get information, iot information
4 developing » 3 developing
arabs africa » areas africa, across africa, rates africa
context 1 » context 3, context 2
1 crisis » 19 crisis
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologies bit information context 1 crisis communication costs 4 developing arabs africa.*.