main:
e|---------------------------------------------------------------------------|
B|---------------------------------------------------------------------------|
G|-----0--9---0--10----0--11---0--10-----------------------------------------|
D|---------------------------------------------repeat over and over----------|
A|---------------------------------------------------------------------------|
E|---------------------------------------------------------------------------|
whistle part of chorus (4x):
e|---11--11--11--10--8--10--8--9--6------------------------------------------|
B|---------------------------------------------------------------------------|
G|---------------------------------------------------------------------------|
D|---------------------------------------------------------------------------|
A|---------------------------------------------------------------------------|
E|---------------------------------------------------------------------------|
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