Perhaps you should try some spelling variations:
communicatione cost » communications costs, communication costs, communication costa
information centre » information centers, information contents
et communicatione » et communication, get communication, debt communication
technologies 3.1 » technologies 2.1, technologies 3.2, technologies _
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
developing ai » developing a, developing av, developing asia
centre 3.4 » centre 4.4, centre 3.2, century 3.4
ai africa » ii africa, can africa, 1 africa
cost 3.2 » cost 2.4
3.4 et » 3.4 el, 3.4 eq

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

• Adding a wildcard symbol may retrieve word variants: technologies 3.1 information centre 3.4 et communicatione cost 3.2 developing ai africa.*.