---------+
--------+
-------+
-----+-------+--+
---+-------+------+
---+------+---------+
-----+--+-------------+--------+--+
------------------------+-----+-----+
--------------------------+--+-------+
---------------------------------------+
--------------------------------------+
----------------------+-+---------+
--------------------------+-----+
----------------------------+--+
.+
.....+
.......+
......+
....+........................................+..+...............
......+...................................+........+.......+
........+..........+..............+.......+.........+..+
......+.......+......+........+....+.....+..........................
........+..+.......+.......+.......+....+..........
......................+..+...........+.+............
--------+
-------+
-----+-------+--+
---+-------+------+
---+------+---------+
-----+--+-------------+--------+--+
------------------------+-----+-----+
--------------------------+--+-------+
---------------------------------------+
--------------------------------------+
----------------------+-+---------+
--------------------------+-----+
----------------------------+--+
.+
.....+
.......+
......+
....+........................................+..+...............
......+...................................+........+.......+
........+..........+..............+.......+.........+..+
......+.......+......+........+....+.....+..........................
........+..+.......+.......+.......+....+..........
......................+..+...........+.+............
