[-----------------------------------------------------------]
[-----------------------------------------------------------]
[-----------------------------------------------------------]
[------------------------------4-4--x--6-6--x--4-4--x--6-6--]
[--5-5--5-5-----5-5--5-5-------2-2--x--4-4--x--2-2--x--4-4--]
[--5-5--5-5-x-x-5-5--5-5--x-x-------------------------------]

[-----------------------------------------------]
[-----------------------------------------------]
[-----------------------------------------------]
[-----------------------------------------------]
[-x----3----3~~---------------------------------]
[-x----3----3~~---------------------------------]

[-----------------------------------------------------------]
[-----------------------------------------------------------]
[-----------------------------------------------------------]
[------------------------------4-4--x--6-6--x--4-4--x--6-6--]
[--5-5--5-5-----5-5--5-5--------2-2--x--4-4--x--2-2--x--4-4-]
[--5-5--5-5-x-x-5-5--5-5--x-x-------------------------------]

[--------------------------------------]
[--------------------------------------]
[--------------------------------------]
[-4-4---6-6---4-4---6-6----------------]
[-2-2-x-4-4-x-2-2-x-4-4---3~~----------]
[-------------------------3~~----------]

[--------------------------------------]
[--------------------------------------]
[--------------------------------------]
[--------------------------------------]
[--6-4-6-3~~---------------------------]
[--6-4-6-3~~---------------------------]

[----------------------------------------]
[----------------------------------------]
[----------------------------------------]
[----------------------------------------]
[--6-4-6---3-3-3-3-3-3-3-3---------------]
[--6-4-6---3-3-3-3-3-3-3-3---------------]


[--------------------------------------]
[--------------------------------------]
[--------------------------------------]
[--------------------------------------]
[--6-4-6-3~~---------------------------]
[--6-4-6-3~~---------------------------]

[--------------------------------------------]
[--------------------------------------------]
[--------------------------------------------]
[----------11-10----10-----------------------]
[----9-8---------11------3-3-3-3-3-3-3-3-----]
[--9-----9---------------3-3-3-3-3-3-3-3-----]

[--------------------------------------------]
[--------------------------------------------]
[--------------------------------------------]
[----------11-10----10-----------------------]
[----9-8---------11------3-3-3-3-3-9~~~------]
[--9-----9---------------3-3-3-3-3-----------]

[------------------------------------------]
[------------------------------------------]
[------------------------------5*----------]
[------------------------------------------]
[--3---3-3---3-3-3---3-3-------------------]
[--3---3-3---3-3-3---3-3-------------------]