Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
communication best » communication based, communication body, communication begins
technologies 3 » technologies _, technologies 4, technologies 2
3 information » 1 information
2 developing » 3 developing, 4 developing, 2 development
developing a » developing _
a successes » _ successes, 1 successes, 4 successes
who class » whole class, two class, who claim
3.2 who » 5.2 who, 3.2 why, 1.2 who
best 2 » best _, best 4, best 5

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

• Adding a wildcard symbol may retrieve word variants: technologies 3 information 3.2 who class communication best 2 developing a successes.*.