Patrick Watson - Strange Crooked Road Chords & Tabs

There was no tab for this so I thought I'd give it a go. I've only been able to go as 
far as the main guitar riff. Maybe someone could expand on it.

Anywho: Standard tuning

                                    V
[ Tab from: https://www.guitartabs.cc/tabs/p/patrick_watson/strange_crooked_road_tab.html ]
e||-8--8--10-8-|-7--7--10-8-|-7-----7----|------------|
B||--8--8------|--8--8------|--8----8----|------------|
G||---9--9-----|---9--9-----|---7---8----|------------|
D||------------|------------|----9--9----|------------|
A||------------|------------|------------|------------|
E||------------|------------|------------|------------|