__00000000000000____
0000_______________
0000_______________
000000000000000____
0000000000000000
________________0000
______________0000__
0000000000000000___
000000000000000____

___0000______0000__
___0000______0000__
___0000______0000__
___00000000000000__
___00000000000000__
___00000000000000__
___0000______0000__
___0000______0000__
___0000______0000__

_______00000000____
______0000000000___
_____00000__00000__
____00000____00000_
___00000______00000
___00000______00000
___00000______00000
____00000____00000_
_____00000__00000__
______0000000000___
_______00000000____

___000____________000
_000_____00_____000
_000____0000____000
__000__000000__000
____000_000000_000
______000000000000
________000____000