......1....1................1..........1.................................1....................1......
............................1.....1......1........1.1.......1.1.........1............1...........1...
...........1........................1..........................1............................1........
.....1...1..........................................1.............................1....1..1.......1..
.................1..........1.................................1.1.............1...........1..........
11..1.........1...................................1................................1........1...1....
..........1...1.............1................................1........1......1.......................
........................1..............1......................................................1......
....................................1......1............1......................................1...1.
........11..................1..........................1.............................................
..............................1...1.........................................1....1...................
1..............1........1....1........1..............1............................1......1...........
....................................................1...............................1.11.............
..............1..1...................................................1...........1...................
...1...............1......1..........................................................................
...1..............................1.................2........1..1...1...............1................
...........1............................1.....1............................1........................1
......................................................1............................1.................
.................................1................1..........................1.1.....................
.............1........................1........1..............................1......2...............
....................................1................1...........1...........................1....1..
...................................................11....1................1..........................
1..................1.................1......1............1.....................11..................1.
..........................................................1...........1............1.................
..............................1.......................................1.....................1........
..................................11........................................1.......1................
...11...................................................1.........1................1..........1..1...
.1........................1.......1.........11.......1.........................1.....................
.......1.............................................................1..........1....................
...........1...............1.....11......................1........1.........1........................
...............1.....1...1.....1...........1.1...............1.1...................1.......1.........
.......................1...................1.........1......................1.....1..................
................................................1...............1....1......1........................
...................1.............................................1...1......1...................1....
.....................................1....111......1............1.............1......................
1..................................................1.......11........................................
............................1........................1.1.....................1.......1............1..
..............................1..1.........................................................1..1......
..................................................1.............1...................1................
.............1...........1...........................................................................
..1.......1...................1.......1...................1....1...................................1.
.........1....1............1......................1...................................1.1..1.........
...............1.1..............................1....................................................
........1........1...1.......1...........................................................1.........1.
....................................11...............................................................
.....1.....1....1....1......1...............................................1........................
1......1................................1...1.1...........................1..........................
.1.....1.........................1...1.....................................................1.........
......................1..............................................................................
.........................................................1.................1................1........
.1................................................................1..................1......1........
................1...........................................1..............1.........1.1.1.....1.....
.........................1.................................1.................1...................1...
.....1...1................1...............1.............1............1...............................
1........................11...1.......1.1................1...........................................
..................1...........1..........1..............1.............1.....1........................
...1.1.........1..................1........1................................1........................
.....1............1..................................................................1.......1.......
............................................1....1.........1..................1............1......1..
..................................1..............................2...................................
.......1...1.1.............................1.........................................................
.....................1...........................1...................................................
.................................................1...........1.........................1.............
....................1............................................................1..........1........
..1..............1...............................................................1...............1...
....1.....1.......................................................1..................................
.....1..1......................1..........................................................1..........
...........1.....1....................1..............1....11........................................1
........1...........1.....................1............1.............................................
..........................................................1.................1........................
.................................1.........1..1.......1..............1.....1..1......................
...............1............................................1......................1.....1..1........
....1.....1.........................1.......................1......1.......................1.........
..........................................................................1..........................
............1..............................1......1.........1................................1.......
.................1...1..1.....................1........11..........................1..1......1.......
................1.........................................1.11..........1......1........11...........
..1.............................1..........................1..................................1.1....
............1..........................................1................................1............
1..................................................................1..................1..............
...............................1................1........1......................1....................
...................1.......1............1........1.....1......................1....1..1..............
...............................1...........1.........1........................1......................
.......1.............................................................................................
........11........1............................1.....................................................
..1..............................................1...................1...............................
....1...............1..1....................1........1.............................1..........1......
....1......................................................1........................1......1.....1...
.......2.....1......................1...........................11.............1.......1.............
..................................1........1........................................1........1....1..
..........................1..................................................................1.......
.............1..1..........1...................................................1.........1...........
.1....1...........................................1..................1................1..............
............1.....1........................1............................................1............
...............1................1..........1....1.........1..........................................
.......................1...1.....1..1..1...................................1...1...................1.
..1....................................1...............1.......1.............1.................1.....
..1.........................................................1.............1..........................
............1..............1.........................................................................
.....1..........1.............................................11.....................................
..........................1..1.....1............1.....1.............................1................
...................1........................1.........................................1.......1......
..................1...............................................................1..................