Ray Lamontagne - How Come Chords & Tabs

Intro: C Bb F
[ Tab from: https://www.guitartabs.cc/tabs/r/ray_lamontagne/how_come_crd.html ]
  C                             Bb    F
People on the street now 
  F                        Bb   C
Faces long and grim
 C                            Bb  F
Souls are feeling heavy
 F                             Bb  C
And faith is growing thin
 C                             Bb  F
Fears are getting stronger

(The rest of the song is exactly like this...sorry i dont have the riff though)