.......1....................................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....1.....................1....1..............11................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..2...................1..............1..
....1..........................1....1................1.......11........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........................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........11...........................1.................1
...................1.......1.............1..............................1.................21.........
...........................................................1................1.1..........1...........
..............................1....1.....1...1.......................................................
..................1.1.................................................................1..............
............................1..2.....................................................................
............11..............1.....................................................1..............1...
.......................1................................1............................................
.................1........1.............1...........................................................2
.....................................................................................................
..............................................................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......12....1...........
..............................................................1........1.............................
..............1..................11.1..................................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.......................................................
...........1........................1.1.................................1...............1............
...................1.....1..........................1................................................
...................1.....................1...........................................................
.1...1............1..........................1.......................................................
........11........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....................................................
.......11.1..............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......................................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...............2.1..................................................
.....1..........................1...................1......2.......................1.................
1.............................................................................1................1.....
......1................................2....................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....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..............
.........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........................