Perhaps you should try some spelling variations:
failure communication » fracture communication, value communication, secure communication
technologien des » technologien fur, technologien und, technologies 2
information case » information based, information can, information costs
developing forms » developing forest, developing home, developing exports
des information » des informations, does information, dis information
forms after » forces after, force after, works after
12 failure » 2 failure, 5.2 failure, 8.2 failure
case 12 » case 1.2, case 1, case 2

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

• Adding a wildcard symbol may retrieve word variants: technologien des information case 12 failure communication costs _ developing forms after.*.