Perhaps you should try some spelling variations:
developed countries » developing countries
oral communication » personal communication
technology labor » technology leader, technology law, technology land
relations across » relations cross, regulations across, correlations across
countries africa » countries april, industries africa
labor relations » labor regulations
a developed » _ developed, a development, a developer's
costs a » 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 labor relations across _ oral communication costs a developed countries africa.*.