

-ooooooo---------
-ooooooo---------
-ooooooo---------
-ooooooo---------
-ooooooo---------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------

-ooooooo---------
-o-----o---------
-------o---------
-o-----o---------
-ooooooo---------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------

-o-o-o-o---------
-o---------------
-----------------
-o---------------
-o-o-o-o---------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------

-o-o-o-o---------
-o---------------
-o---------------
-o---------------
-o-o-o-o---------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------

-o-o-o-o---------
-----------------
-----------------
-----------------
-o-o-o-o---------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------

-ooooooo---------
-------o---------
-----------------
-------o---------
-ooooooo---------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------

-oo--------------
-ooooooo---------
-------o---------
-ooooooo---------
-oo--------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------

-o---------------
-oo--------------
-ooooooo---------
-oo--------------
-o---------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------

-----------------
-o---------------
-oo--------------
-o---------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------

-----------------
-----------------
-o---------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------
-----------------