Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
development last » development east, development fast, development lant
technologies de » technologies _, technologies 4, technologies 2
de information » die information, de informacion, e information
last accessed » all accessed
add device » adb device, a device, any device
3.2 add » 3.2 ad, 3.2 aided, 3.2.4 add
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies de information 3.2 add device communication costs a development last accessed.*.