Perhaps you should try some spelling variations:
d'une communication » de communication, prone communication, true communication
technologien des » technologien fur, technologien und, technologies 2
des informations » aids information
developing asia » development asia, developing a
6.4 developing » 5.4 developing, 3.3 developing, 2.2 developing
die d'une » die grune, fin d'une, vie d'un
costs 6.4 » costs 4.4, costs 4.2, costs 2.3
und » fund
aezs. » sezs., aes.

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

• Adding a wildcard symbol may retrieve word variants: technologien des informations und die d'une communication costs 6.4 developing asia aezs.*.