Intro:  Cm

(VERSE) (Cm)I must have left my house at 8,
(Ab)because I always (G)do.
My train, I'm certain,
left the station just when it was (Cm)due. 
I must have read the morning paper going into(Bb)town. 
And having gotten through the editorial, no (Bb/D bass)doubt
I must have(Eb) frowned. 
I must have made my desk around a quarter after (Bb)9,
with letters to be read, and heaps of papers waiting to be (Eb)signed. 
I (Ab)must have gone to lunch at (Eb/G bass)half past 12 or so,
the usual (Fm)place, the usual bunch. 
And still on top of this I'm pretty (Dm7b5)sure it must have (G)rained,
the day before (Cm)you came.

Instrumental part: |Cm| |Cm| |Bdim| |Bdim|
|Abdim| |G| |Cm| |Cm|
|Adim| |Adim| |Cm/G bass| |Cm/G bass|
|Gsus4| |G| |Cm| |Cm|

Cm:x35543 or 8 10 10 888
Bb: x1333x or 688766
Eb: x6888x or x65343
Ab: 466544
Fm: 133111
Dm7b5: xx0111
Abdim: 4x343x
Bdim: x2313x
Gsus4: 3x0013
Adim: 4x343x