Please take note that every note which falls on the first 
beat should be "let ring" on its bar, which means, 3 
beats per note.
The melody of bars 14-17 sounds like Nokia's ringtone 
rite?
DISCLAIMER:
This tab is purely my interpretation of the original
recording. This arrangement is not inspired by or
derived from any other available tabs for I captured the
very first to the very last notes, and arranged them, all
by myself (made by ear). You can distribute this tab as
you wish.