Perhaps you should try some spelling variations:
information centre » information centers, information contents
debt communication » de communication, et communication, get communication
communication cost » communication costs, communication costa, communications costs
technologies a » technologies _, technologies 4, technologies 2
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
a information » 2 information, 1 information
developing de » developing e, developing ce, developing deep
centre et » centre left, centre itc, centre act
de africa » does africa, de america, use africa
cost 2.3 » costs 2.3, cost 2.4, cost 2.2
et debt » net debt, debt debt, et debuts

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

• Adding a wildcard symbol may retrieve word variants: technologies a information centre et debt communication cost 2.3 developing de africa.*.