....................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.................11....11.......................................
.............................1............................1....1...................................1.
...............11....1.....1.....1..1................1...........................1...............11..
.............................1....1....1.........1...................1........1......................
.......1...........1..............1.......................2.........................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........................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......................................11....1......11...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......................
..111....................................................................................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.......................................................11....................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...............
.................................111..............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....1.............
.................1......11..........................1....................1......1..............11....
............2.................................1.................1............1.............1.........
.....................................1...1...........11...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.........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........12................1...................1.....
.1............................................1.1................1...................................
....1......................................................1....................................1....
.............1.....................1..1.11..1..............................1.........1..............1
.....................................1....2........................1...........1.....................
...........1..................................1.....................1...11.....................1.....
.....................1..............1................1.........1..............1......................
..............................1...................1........1.........................................