.....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.....
....11...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........
............11.................1......................1..................2..1........1...............
........1......................1....1...1.................1.......1.........1...11........1..........
1......................1................11..........1.................................11.............
.......................................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.........................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..1.11..........................................1...........1..............
1..............................1..............1..................................1.1..........1......
..1..............................1..........................1......................................1.
.....................................................1.............................1.................
.........1.....................2....11..............1.11......................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..............2............................
11........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..2....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.................................
..........................1.....................1....1........................................1......
.11.......................1..1........1........................1....1......1.........................
..............................................1............................................11........
...............1.........................................1...................1.1.....................
..............1..................1..1..............1...........1..1.......1.......11..1..............
.......................................................................1..........1..............1..1
....1.............................1...........................1...............1......................
....2...11.......1................1..........1.....................1.....1.....1..................1..
...........................1........1................................1...............................
..............................................1...................1...1...............1...........1..
............1.........1...................1..1.11...1.......................2........................
...........1..................................................................1.....1...1............
............................................1...............1.2............................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.................
......1.1.................................1...1...............1......................................
...1.................1........1..1........1......11......................................1.1.........
...........................................................1...................................1.....
...............................................1...................................1...........1.....
........1.....1........................1................1........................................1.1.
............2.............1...........1.........................1........1......................1....
..............................1.........1............................................................
....1..1....................11.....................................1.................................
................................................................................1....................