Perhaps you should try some spelling variations:
technologies chapter » techniques chapter
communications costs » communication costs, communications _
chapter information » computer information, change information, career information
developing effort » developing export, development effort, developing exports
information 3 » information 2
3 developing » 3 development
effort areas » effort stress, port areas, short areas
file data » chile data, file path, profile data
costs 3 » costs _, costs 4, costs a
3 file » _ file, 3 film, a file

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

• Adding a wildcard symbol may retrieve word variants: technologies chapter information 3 file data communications costs 3 developing effort areas.*.