Here's a really good cover that should help with rhythms and what-not
https://www.youtube.com/watch?v=ujd2M20Pvyk
Rhythm/arpeggiated Guitar:
eb|---------------------------------------------------------------|
Bb|---------------------------------------------------------------|
Gb|-------0-----0-----0-----0-----2-----2-----2-----2-------------|
Db|-----2-----2-----2-----2-----3-----3-----3-----3---------------|
Ab|---3-----3-----3-----3-----5-----5-----5-----5-----------------|
Eb|---------------------------------------------------------------|
eb|---------------------------------------------------------------|
Bb|---------------------------------------------------------------|
Gb|-------4-----4-----4-----4-----2-----2-----2-----2-------------|
Db|-----5-----5-----5-----5-----3-----3-----3-----3---------------|repeat
Ab|---7-----7-----7-----7-----5-----5-----5-----5-----------------|several
Eb|---------------------------------------------------------------|times
eb|---------------------------------------------------------------|
Bb|---------------------------------------------------------------|
Gb|---2--2--2--2--2--2--2--2--2--2--2--2--2--2--2--2--------------|
Db|---3--3--3--3--3--3--3--3--3--3--3--3--3--3--3--3--------------|
Ab|---5--5--5--5--5--5--5--5--5--5--5--5--5--5--5--5--------------|
Eb|---------------------------------------------------------------|
eb|---------------------------------------------------------------|
Bb|---------------------------------------------------------------|
Gb|-------0-----0-----0-----0-------------------------------------|
Db|-----2-----2-----2-----2-------2-----2-----2-----2-------------|
Ab|---3-----3-----3-----3-------3-----3-----3-----3---------------|
Eb|---------------------------5-----5-----5-----5-----------------|
eb|---------------------------------------------------------------|
Bb|---------------------------------------------------------------|
Gb|-------2-----2-----2-----2-----2-----2-----2-----2-------------|
Db|-----3-----3-----3-----3-----3-----3-----3-----3---------------|
Ab|---5-----5-----5-----5-----5-----5-----5-----5-----------------|
Eb|---------------------------------------------------------------|
eb|---------------------------------------------------------------|
Bb|---------------------------------------------------------------|
Gb|-------0-----0-----0-----0-------------------------------------|
Db|-----2-----2-----2-----2-------2-----2-----2-----2-------------|
Ab|---3-----3-----3-----3-------3-----3-----3-----3---------------|
Eb|---------------------------5-----5-----5-----5-----------------|
eb|---------------------------------------------------------------|
Bb|---------------------------------------------------------------|
Gb|-------2-----2-----2-----2-----2-----2-----2-----2-------------|
Db|-----3-----3-----3-----3-----3-----3-----3-----3---------------|
Ab|---5-----5-----5-----5-----5-----5-----5-----5-----------------|
Eb|---------------------------------------------------------------|
[ Tab from: http://www.guitaretab.com/g/grizzly-bear/378695.html ]
eb|---------------------------------------------------------------|
Bb|---------------------------------------------------------------|
Gb|-----------------------------2---2---2---2---2---2-------------|
Db|-----2---2---2---2---2---2---3---3---3---3---3---3-------------|
Ab|---3---3---3---1---1---1---3---3---3---3---3---3---------------|
Eb|---------------------------------------------------------------|
eb|---------------------------------------------------------------|
Bb|---1-1-1-1-1-1-1-1-1-1-1-1-------------------------------------|
Gb|---2-2-2-2-2-2-2-2-2-2-2-2-------------------------------------|
Db|---3-3-3-3-3-3-3-3-3-3-3-3-------------------------------------|
Ab|---3-3-3-3-3-3-3-3-3-3-3-3-------------------------------------|
Eb|---------------------------------------------------------------|
Lead/distorted Guitar:
riff 1
e|----------------------------------------11----9----------------|
B|----------------------------------------11----9----------------|
G|----------------------------------------11----9----------------|
D|---------------------------------------------------------------|
A|---------------------------------------------------------------|
E|---------------------------------------------------------------|
riff 2
e|---9-x-9-x-9-x-9-x-9-x-9-7-------------------------------------|
B|---9-x-9-x-9-x-9-x-9-x-9-7-------------------------------------|
G|---9-x-9-x-9-x-9-x-9-x-9-8-------------------------------------|
D|---------------------------------------------------------------|
A|---------------------------------------------------------------|
E|---------------------------------------------------------------|
riff 3
e|---------------------------------------------------------------|
B|---------------------------------------------------------------|
G|---4-----------2------------1----------------------------------|
D|---4-----------4------------2----------------------------------|
A|---2-----------0------------2----------------------------------|
E|----------------------------0----------------------------------|
riff 4
e|---9-x-9-x-9-x-9-x-9-x-11--------------------------------------|
B|---9-x-9-x-9-x-9-x-9-x-11-12-----------------------------------|
G|---9-x-9-x-9-x-9-x-9-x-11-11-----------------------------------|
D|---------------------------------------------------------------|
A|---------------------------------------------------------------|
E|---------------------------------------------------------------|
riff 5
e|---------11----------------------------------------------------|
B|---12-14-----14-12---------------------------------------------|
G|-------------------13-11---------------------------------------|
D|---------------------------------------------------------------|
A|---------------------------------------------------------------|
E|---------------------------------------------------------------|
riff 6
e|--------------------------0------------------------------------|
B|-------4-------------------------------------------------------|
G|---4-6-----6-4-------------------------------------------------|
D|----------------6-4-3------------------------------------------|
A|----------------------6----------------------------------------|
E|---------------------------------------------------------------|
These riffs appear in this order but some of them are played again later in the song