Perhaps you should try some spelling variations:
developing colonies » developing economies, developing policies, developing countries
oral communication » personal communication
technology eimt » technology ecit, technology e, technology equipment
colonies africa » colonial africa, economics africa, colonial america
eimt nationale » heimat nationale, et nationale, die nationale
nationale und » nationalen und, nationale de, nationale et
und ca » und car, und cat, und co

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

• Adding a wildcard symbol may retrieve word variants: technology eimt nationale und ca oral communication costs _ developing colonies africa.*.