Perhaps you should try some spelling variations:
information officers » information services
exp communication » ec communication, amp communication, et communication
technologies 1 » technologies _, technologies 4, technologies 2
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing 1 » developing _, developing a, developing e
officers 2 » officers _, officer 2, officer _
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
2 exp » 2 eap, 2 erp, 3 exp

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 2 exp communication costs 1.3 developing 1 africa.*.