Perhaps you should try some spelling variations:
personal communication » interpersonal communication
technologien ad » technologien am, technologien und, technologien als
ad informations » a informations, als informations, aux informations
developing 1 » developing _, developing a, developing e
de personal » der personal, des personal, de persona
1 areas » 1 area, 2 areas, 4 areas
und de » und der, und des, und den

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

• Adding a wildcard symbol may retrieve word variants: technologien ad informations und de personal communication costs _ developing 1 areas.*.