Written by Linkin Park
main riff that plays through the verses: E|-8---8---8--7--7--7-5--5--5-5--5--5-) B|--10--10--10-9--9--9-5--5--5-5--5--5) G|----9---9-----9--9----5--5----5--5--) D|------------------------------------) A|------------------------------------) E|------------------------------------) 0:00 main riff once 0:06 main riff twice then proceed to riff 2: 0:18 E|-10----10----10--10----10----10--8---8---8--8---8---8---| B|---10----10----10--10----10----10-10--10--10-10--10--10-| G|-----10----10--------10----10-------9---9------9---9----| D|--------------------------------------------------------| A|--------------------------------------------------------| E|--------------------------------------------------------| 0:24 main riff 0:30 this little bit kicks in, along with main riff playing E|--------------------------------------) B|--------------------------------------) G|-those-are-twelves--------------------) D|--------------------------------------) A|--------------------------------------) E|-5--5-55-12--12-1212-5--5--55-5--55555) 0:54 bit changes to this E|-----------------------------------------------------------------------------| B|-----------------------------------------------------------------------------| G|-----------------------------------------------------------------------------| D|-----------------------------------------------------------------------------| A|-----------------------------------------------------------------------------| E|-10--10-1010-10--10-1010-5--5-55-5--5-55-5--5-55-12--12-1212-5--5-55-5--5-55-| by listening to the rest of the song, you can pinpoint where each riff happens. there may be some variations but they are very easy to figure out. Hope this helps!