Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
communication costa » communication costs, communications costs, communication cote
information 12.2.1 » information 12.2.2, information 12.2.4, information 13.2.1
technologie c » technologies 2, technologies 3, technologies 1
c information » 2 information, 1 information, 10 information
15 developing » 1 developing, 5 developing, 10 developing
12.2.1 whole » 1.2.2.2 whole, 12.2 whole, 12.2.1 where
developing 1 » developing _, developing a, developing e
1 successes » _ successes, 4 successes, 7 successes
costa 15 » cost 15, costa e, cost 12

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

• Adding a wildcard symbol may retrieve word variants: technologie c information 12.2.1 whole class communication costa 15 developing 1 successes.*.