Perhaps you should try some spelling variations:
personal communication » interpersonal communication
communication costa » communication costs, communications costs, communication cote
developing asia » development asia, developing a
technologies 4 » technologies _
4 information » 2 information, 1 information
information 2 » information 3
4 developing » 3 developing
de personal » der personal, des personal, de persona
asia animal » based animal, using animal
costa 4 » cost 4, costa e, costa 3
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 2 de personal communication costa 4 developing asia animal.*.