.........................................1...........1...........................................1...
..............................................1...............1...1.....1...1........................
.....................................................................................................
..........1........................................1..................................1..............
.1........................2...............1.....................................1...1................
......1..................1........1...............1..................................................
....................11.1......1.......................1..........1.................11....1...........
.............1..........1...................................................................1........
..1.................................................1............................................11..
................................1.....1...................................1...............1....1.....
......................................1...............................................1.2............
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............................11.........................
...........................................1.........1...............................................
..............................1................1...1......1......1................................1..
.........1..1................................................................1.......................
...........1........................................1...........1.................1..................
...2.........................1...................................2...................................
..............................................1.......................1..1...........................
.................1...................1....2...............................1..........................
...........1.............1.....................1....................1..................1.............
.....................1.......................1.......................................................
..............................................................1.....1...................1............
................1.....11......2...................1.............................1.1..................
........1.........1.............................................................11.............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................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...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...........
.........................1...................1......................1...1............................
.................................................1.......3........1.................................1
.1.........................1....................................................1.......1............
...................1...................................1...1..........1............1.................
......................................................................1..........1...................
.............1................1...............1.........1.........11.................................
.....1.....11...1..........1...1.1..1...........1......................1...1..1......................
.....1..........1......................1...................1..................1......................
......1....1......1..............................................................1.....1.............
.....2.......................1..................................1.11.................................
......................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.....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.............111..........................................................1.......
.......................1.........1........................................1..........................
11.....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..
..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.................11...1...1........1....1...............1........................1...