SyncopatedProgress | Alice (Tom Waits) – Guitar lesson @SyncopatedProgress | Uploaded June 2016 | Updated October 2024, 5 days ago.
Learn Innocent When You Dream: youtu.be/9VUsPlmVAxU

I suppose you could see the Fm as the tonic, but in context, it would seem like the F is the dominant chord to the Bbm.

Chords

Fm Bbm C7 Fm F
Bbm C7
Fm Bbm C7
Bbm C7 Fm

Fm Bbm C7 Fm F
Bbm C7
Fm Bbm C7
Bbm C7 Bbm C7 Fm

Bbm C7 Fm
Bbm C7 Fm
Bbm C7 Bbm C7
Bbm C7 Fm F
Bbm C7 Fm Bbm C7
Bbm C7 Bbm C7 Bbm C7 Fm

Bbm C7 Fm F
Bbm C7 Fm Bbm C7
Bbm C7 Fm Bbm C7
Fm Bbm C7 Bbm C7 Bbm C7
Bbm C7 Fm Bbm C7 Fm