Perhaps you should try some spelling variations:
oral communication » personal communication
information fused » information focused, information use, information based
technologien des » technologien fur, technologien und, technologies 2
developing based » development based, developing asia, developing east
des information » des informations, does information, dis information
based areas » base areas, based areal, basic areas
fused deep » based deep, tuned deep

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

• Adding a wildcard symbol may retrieve word variants: technologien des information fused deep oral communication costs _ developing based areas.*.