.....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.....11......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...........................11........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........................................
........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............
.......................2.............1..1...........................1.............1.........1........
.................................1................1.....1...11...........................1..1........
.................1...............1..................1..1........................1..1........1........
...................................................1........1....................1...................
......................2..............1.................2.............................................
........1..................................1...2.........1..1........................................
...........1......................1...................................................1........1...1.
...1.....................1........................1........1.......................1.................
........................1.....................................1....1.1..1......1...1.................
............................11..............................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......
...........................11......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........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.......111..............................................................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.................2..................
......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................11...
...............................1................1....................................................
......................................1..............................................................
.1..................................1.........1...................1..................................
1.....1.........................1...........1.........................1........1.....................
.........................1..................................11.......................................
...11..1................1.1...................................1.....1...1............................
.............................1..............11.................1.....................................
..............1...............................................1...1.......1..........................
.......................................1........1..................1...............................2.
........................................................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.......................................12.1............1......1......
....................1.1......................1.................................1..............1......
.....1......................................1................1.......................................
..1..........................1.......................1........2......................................
.........11...........1.............1...................................1.........................1..
...11.............................1..............1.....................1.....................1.....1.
...............1........................1.........................................1..................