Perhaps you should try some spelling variations:
communication modes » communication model, communication des, communication media
oral communication » personal communication
technologies debt » technologies de, technologies art, technologies bit
debt information » student information, credit information, budget information
de development » e development, ce development, de developpement
bank africa » bank's africa, can africa, banking africa
flows how » flow how, flow low, flows do
how oral » how moral, how rural, how arab
modes de » mondes de, mode de, modeles de

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

• Adding a wildcard symbol may retrieve word variants: technologies debt information flows how oral communication modes de development bank africa.*.