Bbm7 : 6x669x
Bbsus4 : 68886x
   Bbm : 68844x
   Ab6 : 4x656x
   Fm7 : 1x111x
   Gb6 : 2x434x
Gb(b5) : 2x45xx

At the octave :
  Bbm7 : x1312x  then x13124
    Gb : xx432x (you may heard x4432)
    Ab : xx654x (you may heard x4654)
   Bbm7 : x1312x
Bb7sus4 : x1314x (replaced sometimes by a Bb(b9) x134xx)

For the end : 
   Bbm7 : 6x669x
 Bbsus4 : 68886x
 Absus4 : 46664x
     Ab : 46654x
 Gb(b5) : 2x452x
     Gb : 24432x


[Intro]
Bbm7
Bbsus4 Bbm
Bbsus4 Bbm
Bbsus4 Bbm

[Verse]
Bbsus4 Bbm  Bbm Bsus4
Evening is unreal
Ab6                      Ab6
When morning leaves the moon
Fm7                   Fm7
Approaching most in tears
Gb6   Gb(b5)  Gb(b5)   Gb6
He dances draped and new
Bbsus4 Bbm  Bbm Bsus4
Armed with many warnings
Ab6                 Ab6
We face the ancient mode
Fm7                  Fm7
If God and battles over
Gb6   Gb(b5)  Gb(b5)   Gb6
Just one of many roads

[Instrumental]
Bbm7
Gb   Ab

[Chorus]
Bbm7  Bbsus4  Bbm7  Bbsus4
Forgotten dream
Gb                     Ab
Peace will come and with it sleep
Bbm7  Bb7sus4  Bbm7  Bb7sus4
I clear my mind
Gb                     Ab
Peace will come and with it sleep
Bbm7  Bb7sus4
Forgotten dreams
Bbm7  Bb(b9)
I clear my mind and
Gb                     Ab
Peace will come and with it sleep
Bbm7  Bbsus4  Bbm7  Bbsus4
Forgotten dream
Gb                     Ab
Peace will come and with it sleep
Bbm7  Bb7sus4  Bbm7  Bb7sus4
I clear my mind
Gb                     Ab
Peace will come and with it sleep
Bbm7  Bb7sus4
Forgotten dream
Bbm7  Bb7sus4
I clear my mind
Gb                     Ab
Peace will come and with it sleep


[Outro]
Bbsus4 Bbm  Bbm Bsus4
Absus4   Ab
Gb(b5)   Gb
Bbsus4 Bbm  Bbm Bsus4
Absus4   Ab
Gb(b5)   Gb
Bbm