Ok listen, this isn't the best version of bass part, but I did my best.
I just hope you enjoy this :D
Intro:
|------------------------------------------------------|
|------------------------------------------------------|
|----5/7777-----5/7777---3--5/7777---5--7/10\7---------| 2x (The intro I did with bass accompanying guitar)
|--0----------0----------------------------------------|
Verse:
|------------------------------------------------------|
|------------------------------------------------------|
|-7777777777777777-22222222-5555555---7777777777777777-| 2x
|------------------------------------------------------|
Pre-Chorus:
|-----------------------------------------------|
|-----------------------------------------------|
|----5/7777---3--5/7777---5--7/10\7---5--7/10\7-|
|--0--------------------------------------------|
Chorus part 1:
|-----------------------------------|
|-----------------------------------|
|-77777-33333----------555555-777777| 2x
|--------------33333----------------|
Chorus part 2
|------------|
|------------|
|-3333333-5~-|
|------------|
Play Intro Again 2x
Verse:
|------------------------------------------------------|
|------------------------------------------------------|
|-7777777777777777-22222222-5555555---7777777777777777-| 2x
|------------------------------------------------------|
Pre-Chorus:
|-----------------------------------------------|
|-----------------------------------------------|
|----5/7777---3--5/7777---5--7/10\7---5--7/10\7-|
|--0--------------------------------------------|
Chorus part 1:
|-----------------------------------|
|-----------------------------------|
|-77777-33333----------555555-777777| 2x
|--------------33333----------------|
Chorus part 3
|-----------------------------------|
|-----------------------------------|
|-77777--33333---------555555-777777| 2x
|---------------33333---------------|
Bridge part 1:
|-----------|
|-----------|
|-7~~~-5~~~-|
|-----------|
|---------------------------|
|---------------------------|
|---------------------------|
|--000000000000000000000000-|
Bridge part 2:
|----------------------------------------------|
|----------------------------------------------|
|--33333333-55555555-77------------------------| 2x
|-----------------------00-00-00---------------|
Second part of bridge 2
|---------------------------------------|
|---------------------------------------|
|--33333333-55555555-33333333-55555555~-|
|---------------------------------------|
Chorus part 1:
|-----------------------------------|
|-----------------------------------|
|-77777-33333----------555555-777777| 2x
|--------------33333----------------|
|---------------------------------------|
|---------------------------------------|
|--33333333-55555555--------------------|
|---------------------------------------|
Chours part 1:
|-----------------------------------|
|-----------------------------------|
|-77777-33333----------555555-777777| 2x
|--------------33333----------------|
End
|-------------------------------------------------------|
|-------------------------------------------------------|
|--33333333-55555555-3333333-55555555-------------------|
|-------------------------------------00----------------|
This is not very hard, just listen the music and try to put this version.... Good Luck :D