Dig My Own Grave intro

This is the second song of NFG's new EP album Tip of the Iceberg. I reckon that
this is the best song that is on the album. 

Tabbed by: Shane
Tuning: Drop D tuning

Intro:

e|------------------------------------------------------------------------|
B|------------------------------------------------------------------------|
G|------------------------------------------------------------------------|
D|--7-5-4-4--7-5-4-4------------------------------------------------------|
A|--7-5-4-4--7-5-4-4------------------------------------------------------|
D|--7-5-4-4--7-5-4-4--0-0-0-0--0--0-0--0-0-0-0--0--0-0--0-0-0-0--0--0-0---|
                   pm|-------|   |------------|   |------------|   |----|

e|------------------------------------------------------------------------|
B|------------------------------------------------------------------------|
G|------------------------------------------------------------------------|
D|--7-5-4-4--7-5-4-4------------------------------------------------------|
A|--7-5-4-4--7-5-4-4------------------------------------------------------|
D|--7-5-4-4--7-5-4-4--0-0-0-0--0--0-0--0-0-0-0--0--0-0--0-0-0-0--0--0-0---|
                   pm|-------|   |------------|   |------------|   |----|

e|------------------------------------------------------------------------|
B|------------------------------------------------------------------------|
G|------------------------------------------------------------------------|
D|--7-5-4-4--7-5-4-4--7-7-7-7---------------------------------------------|
A|--7-5-4-4--7-5-4-4--7-7-7-7---------------------------------------------|
D|--7-5-4-4--7-5-4-4--7-7-7-7---------------------------------------------|

e|------------------------------------------------------------------------|
B|------------------------------------------------------------------------|
G|------------------------------------------------------------------------|
D|--0-9-9-9-9-12-9-7-7-7--0-5-5-5-5-9-7-7-7-7-0---------------------------|
A|--0-9-9-9-9-12-9-7-7-7--0-5-5-5-5-9-7-7-7-7-0---------------------------|
D|--0-9-9-9-9-12-9-7-7-7--0-5-5-5-5-9-7-7-7-7-0---------------------------|

e|------------------------------------------------------------------------|
B|------------------------------------------------------------------------|
G|------------------------------------------------------------------------|
D|--0-9-9-9-9-12-7-5-5-5--0-5-5-5-5-9-7-7-7-7-0---------------------------|
A|--0-9-9-9-9-12-7-5-5-5--0-5-5-5-5-9-7-7-7-7-0---------------------------|
D|--0-9-9-9-9-12-7-5-5-5--0-5-5-5-5-9-7-7-7-7-0---------------------------|

Then the singing comes in: "Could it be that i've mistaken you..."

Please rate.