E]------------------------------------------------------| A]------------------------------------------------------| D]------------------------------------------------------| G]--12-12-12-12--14-14-14-14--15-15-15-15--17-17-17-17--| E]------------------------------------------------------| A]------------------------------------------------------| D]------------------------------------------------------| G]--12-12-12-12--14-14-14-14--15-15-15-15--19-19-19-19--|