Perhaps you should try some spelling variations:
optic communication » optical communications, public communication, device communication
information 1.2 » information 1.5.2, information 2
developing last » developing east, developing waste, developing based
technologie 3 » technologies 3, technologie 3d, technologie c
3 information » 1 information
last accessed » all accessed
1 developing » 3 developing, 4 developing, 2 developing
1.2 who » 11.2 who, 1.2 why, 5.2 who
costs 1 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologie 3 information 1.2 who optic communication costs 1 developing last accessed.*.