------------------------------------------------- 
----------------------1--3-5--7-7-8-10--8-------- 
--------------------0-2--4-4--6-6-7-9-----7------ 
--------------0-2-4--------5--7-7-9-11------9---- 
-------0-2-4------------------------------------- 
-0-2-4------------------------------------------- 
 
 
-5-6--------------------------------------------- 
-----8-5--------3---------------2-------8-------- 
---------5--------3----------b4---2----b7-------- 
-----------7-6------4---------------2------------ 
----------------------5-4-3---------------------- 
------------------------------------------------- 
 
 
-------------5----------------------------------- 
---------------5--------------------------------- 
-----2-4-5-6-----7-5----------------------------7 
-2-4-----------------7-5--------------------7/9-- 
-------------------------7-6-5-3----------5------ 
---------------------------------5-4--3-7-------- 
 
 
-----7----------7----8----8----8----9----9--10--- 
-------8---0-10---10---11---11---11---12---b13--- 
--b9-----9--------------------------------------- 
-7----------------------------------------------- 
------------------------------------------------- 
------------------------------------------------- 
 
 
-------12-14-b14--14-12-17------------5---------- 
-13-15---------------------15--12-------6-------- 
----------------------------------12------6------ 
--------------------------------------------7---- 
------------------------------------------------- 
-----------------------------------------------1~ 
 
 
--------------5---------------------------------- 
-------3--5/7----7-6-5-/7-3---8-7-8-10----------- 
-----2-----------6-5-4--------7-6-7-9------------ 
---4-------------7-6-5--------5-4-5-7------------ 
-5----------------------------------------------- 
-------------------------------------------------