Perhaps you should try some spelling variations:
acute communication » ante communication, secure communication, active communication
information better » information letter, information center, information matter
communication cost » communication costs, communication costa, communications costs
2.2 development » 3.2 development, 2.3 development, 4.2 development
development use » development using, development under, development unit
technologies 2 » technologies _, technologies 4
better how » better homes
how acute » od acute, how accurate
cost 2.2 » costs 2.2, cost 2.4, cost 3.2

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information better how acute communication cost 2.2 development use africa.*.