Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
technologies pt » technologies _, technologies 4, technologies 2
pt information » ct information, plot information, get information
developing a » developing _
contents je » contents key, contents 1, contents _
je class » per class, new class, one class
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technologies pt information contents je class communication costs _ developing a africa.*.