Perhaps you should try some spelling variations:
2.3 communication » 3.2 communication, de communication, 4 communication
developing teams » developing team, developing tests, developing trans
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
3 developing » 3 development
teams africa » towns africa, yes africa, arabs africa
access rate » access roads
rate 2.3 » rates 2.3, rate 2.4, rate 4.3
costs 3 » costs _, costs 4, costs a

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

• Performing a fuzzy search may retrieve terms with similar spellings: technology 3 information access rate 2.3 communication costs 3 developing teams africa.~.
• Adding a wildcard symbol may retrieve word variants: technology 3 information access rate 2.3 communication costs 3 developing teams africa.*.