Perhaps you should try some spelling variations:
protests communication » protest communication, process communication, project communication
information case » information based, information can, information costs
technologies 4 » technologies _
4 information » 2 information, 1 information
des protests » des projekts, des projets, des produits
developing 2 » developing _, developing a, developing e
case des » cases des, case das, phase des
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information case des protests communication costs _ developing 2 areas.*.