e--------------------------------------------------------|
b-0---1-0-----0---1-0---0-------0------------------------|
g---2-----0-----2-----0---2-2-1---2---2-0---0-----2-0----| x2
d-----------0-----------------------4-----4---2-4-----0--|
a--------------------------------------------------------|
e--------------------------------------------------------|
e-----0-------0-----------------2-0-----2-0---------------------0---|
b-0-1---3-0-1---3---1-0-0-0-1-3-----3-------3---0-----------0-1---3-|
g-----------------2-------------------0-------0---2-0---0-2---------|
d-----------------------------------------------------2-------------|
a-------------------------------------------------------------------|
e-------------------------------------------------------------------|
e-----0-----------------2-0-----2-3--------------------------|
b-0-1---3---1-0-0-0-1-3-----3-------3---0-------1-0----------|
g---------2-------------------0-------0---2-0-2-----0---0----| x2
d-----------------------------------------------------4------|
a------------------------------------------------------------|
e------------------------------------------------------------|
e-----0-------0-------0-------------|
b-0-1---3-0-1---3-0-1---3-----------|
g---------------------------0---0---|
d-------------------------0---4-----|
a-----------------------------------|
e-----------------------------------|
|