Perhaps you should try some spelling variations:
improving communication » emerging communication, marketing communication, managing communication
communication cost » communication costs, communication costa, communications costs
bodies improving » studies improving, bodies moving, cities improving
technologies 2 » technologies _, technologies 4
2 informations » 2 information, 4.2 informations, des informations
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
und bodies » und boden, und bodens, und bourdieu

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 informations und bodies improving communication cost 2.4 developing _ access.*.