Perhaps you should try some spelling variations:
personal communication » interpersonal communication
informations auch » informations och, informations und, informations sur
developing east » development east, developing a, developing asia
technologies 2 » technologies _, technologies 4
2 informations » 2 information, 4.2 informations, des informations
die personal » die personale, de personal, die persona
3 developing » 3 development
east areas » karst areas, east asezs
auch die » durch die, sich die
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 informations auch die personal communication costs 3 developing east areas.*.