Perhaps you should try some spelling variations:
information costs » information contents, information centers, information content
new information » 2 information
a communication » la communication, data communication, data communications
technology new » technologies new, technology needs, technology 1
2.3 developing » 3.3 developing, 2.2 developing, 1.3 developing
developing can » developing a, developing ai, developing av
costs debates » los debates, concepts debates
can africa » urban africa
debates a » debates _, debate a, debates y
costs 2.3 » costs 4.2, costs 4.4

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology new information costs debates a communication costs 2.3 developing can africa.~.
• Adding a wildcard symbol may retrieve word variants: technology new information costs debates a communication costs 2.3 developing can africa.*.