Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
information act » information age, information a, information about
networks human » networks german, networks germany
3 information » 1 information
technology 3 » technology _, technology 1, technology 4
like class » five class, like chess, site class
china asia » china asean

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

• Adding a wildcard symbol may retrieve word variants: technology 3 information act like class communication networks human development china asia.*.