Intro:

*Piano bit*

|-----------------|-----------------|-----------------|------------------|
|-----------------|-----------------|-----------------|------------------|
|-----------------|-----------------|-----------------|------------------|
|-5-5-5-5-5-5-5-5-|-5-5-5-5-5-5-5-5-|-5-5-5-5-5-5-5-5-|-5-5-5-5-5-5-5-5--|

|-----------------|-----------------|
|-----------------|-----------------|
|-----------------|-----------------|
|-5-5-5-5-5-5-5-5-|-5-5-5-5-5-5-5-5-|


Pre-Chorus:
|---------------------|-----------------| (x2)
|-5--4--5--4--5-4-7-4-|-----------------|
|---------------------|-----------------|
|---------------------|-----------------|

|-----------------|
|-4-4-4-4-4-4-4-4-|
|-----------------|
|-----------------|


Chorus:

*Guitar bit*

|---------------| (x2)
|---------------|
|-44-77-00-0000-|
|---------------|


Verse:
|-------------| (x7)
|-------------|
|-------------|
|-5-5-5-5-055-|


Pre-Chorus:
|---------------------|-----------------| (x2)
|-5--4--5--4--5-4-7-4-|-----------------|
|---------------------|-----------------|
|---------------------|-----------------|

|-----------------|
|-4-4-4-4-4-4-4-4-|
|-----------------|
|-----------------|


Chorus:
|---------------| (x8)
|---------------|
|-44-77-00-0000-|
|---------------|


Interlude:
|-----------------|-----------------|-----------------|-----------------|
|-4---------------|-----------------|-4-2-5-----------|-----------------|
|-----------------|-----------------|-----------------|-----------------|
|-----------------|-----------------|-----------------|-----------------|

|-----------------|-----------------|-----------------|-----------------|
|-4---------------|-----------------|-4-2-5-----------|---------7-7-7-7-|
|-----------------|-----------------|-----------------|-----------------|
|-----------------|-----------------|-----------------|-----------------|

|-----------------|-----------------|-----------------|-----------------| (x2)
|-4-4-4-4-4-4-4-4-|-4-4-4-4-4-4-4-4-|-4-2-5-5-5-5-5-5-|-5-5-5-5-7-7-7-7-|
|-----------------|-----------------|-----------------|-----------------|
|-----------------|-----------------|-----------------|-----------------|


Verse:
|-------------| (x8)
|-------------|
|-------------|
|-5-5-5-5-055-|


Chorus:
|---------------| (x7)
|---------------|
|-44-77-00-0000-|
|---------------|

|---------------|
|---------------|
|-44-77-00------|
|---------------|

I hope me putting this tab up is a help to you since it is the only 
"Seventeen" bass tab on the internet... I searched for it but was forced to 
figure it out by ear. I also hope you can read the tab, as it is the first
 one I've ever done lol :)