Perhaps you should try some spelling variations:
nations communication » actions communication, national communications, relations communication
information centre » information centers, information contents
communication cost » communication costs, communication costa, communications costs
technologies ict » technologies icts, technologies iot, technologies art
ict information » ct information, iot information, ist information
3.3 developing » 4 developing, 2 developing, 1 developing
developing 1 » developing _, developing a, developing e
centre how » centre show, century how, center how
cost 3.3 » cost 3.2, cost 2.3, cost 3.4

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

• Adding a wildcard symbol may retrieve word variants: technologies ict information centre how nations communication cost 3.3 developing 1 africa.*.