Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
iraq communications » iran communications, rural communications, chad communications
4.4 development » 2.4 development, 9.4 development, 1.4 development
technologies 2 » technologies _, technologies 4
content des » content does, contenu des, content der
costs 4.4 » costs 4.2
des iraq » des irak, des ias, des iaw
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information content des iraq communications costs 4.4 development a africa.*.