Intro
--9-7-9---10-9-10-9-7-10-9-10-------
--------7---------------------7-----
------------------------------------
------------------------------------
------------------------------------
------------------------------------
-7-5-7-5-4-7-
-------------
-------------
-------------
-------------
-------------
--9-7-9---10-9-10-9-7-10-9-10-------
--------7---------------------7-----
------------------------------------
------------------------------------
------------------------------------
------------------------------------
--5-4-5-7-9-7-5-----10-9-10-9-7-9---
----------------9-7-----------------
------------------------------------
------------------------------------
------------------------------------
------------------------------------
------------------------------------
------------------------------------
------------------------------------
------------------------------------
-4-4-4-4-4-4-4-4-4-4-4--------------
-2-2-2-2-2-2-2-2-2-2-2--------------
------------------------------------
------------------------------------
------------------------------------
-7-7-7-7-7-7-7-7-7-7-7-7------------
-5-5-5-5-5-5-5-5-5-5-5-5------------
------------------------------------
------------------------------------
------------------------------------
------------------------------------
-4-4-4-4-4-4-4-4-4-4-4-4------------
-2-2-2-2-2-2-2-2-2-2-2-2------------
------------------------------------
------------------------------------
------------------------------------
------------------------------------
------------------------------------
-2-2-2-2-2-2-2-2-2-2-2-2------------
-0-0-0-0-0-0-0-0-0-0-0-0------------
------------------------------------
------------------------------------
------------------------------------
-----------7--6---------------------
-4---7--7--5--4--4------------------
-2---4--5--------2------------------