Super easy.
Am, like this, played throughout.
|--------------------------------------------------------|
|----13-----13-----13-----13-----13-----13---------------|
|----14-----14-----14-----14-----14-----14---------------|
|----14-----14-----14-----14-----14-----14---------------|
|-0-------------0-------------0-------------0------------|
|--------0-------------0-------------0-----------0--3----|
Sometimes like this: (with 2 open Es at end)
|--------------------------------------------------------|
|----13-----13-----13-----13-----13-----13---------------|
|----14-----14-----14-----14-----14-----14---------------|
|----14-----14-----14-----14-----14-----14---------------|
|-0-------------0-------------0-------------0------------|
|--------0-------------0-------------0----------0-0--3---|
