Perhaps you should try some spelling variations:
development passes » development cases, development phases, development asset
oral communication » personal communication
technology supply » technology support, technology survey, technology suppliers
function lesson » function design
20 development » 2 development, 2015 development, 2007 development
passes africa » assets africa, cases africa, parties africa
one oral » one moral, one rural, one oil
costs 20 » costs 60, costs 2.3, costs 2.1

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

• Adding a wildcard symbol may retrieve word variants: technology supply function lesson one oral communication costs 20 development passes africa.*.