Perhaps you should try some spelling variations:
information officers » information services
cross communication » crisis communication, class communication, crisis communications
development data » development update, development 1
technologies 1 » technologies _, technologies 4, technologies 2
4 development » 2 development, 4 developing
officers 3.9 » officers _, office 3.1, office 3.7
data africa » ratha african, intra africa, baga african
3.9 cross » 3.9 across, 3.3 cross, 3.2 cross
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 1 information officers 3.9 cross communication costs 4 development data africa.*.