Perhaps you should try some spelling variations:
development crises » development crisis, development cross, development cases
oral communication » personal communication
technology supply » technology support, technology survey, technology suppliers
function loss » functional loss, function across, function lesson
crises africa » prices africa, cases africa, crises asia
loss how » lost how, loss box
how oral » how moral, how rural, how arab
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology supply function loss how oral communication costs 2 development crises africa.*.