Perhaps you should try some spelling variations:
under communication » jander communication, modern communication, de communication
informal causes » informal caucuses, informality causes, informal care
technologies 8 » technologies _, technologies 4, technologies 2
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing 1 » developing _, developing a, developing e
8 informal » _ informal, 3 informal, vs informal
causes de » causes _
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
de under » made under, de und
1 areas » 1 area, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies 8 informal causes de under communication costs 1.3 developing 1 areas.*.