...................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...............1............
1.............1.............................1.................................1......................
...................................1........1...........................................1........1...
.................................1.....................................1.............................
...11.............................1.....1...1..............................1.........................
....................................1.....................11..1.1...1.....1..........................
.....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...11....................1.......................1..........................1.1....
....2............1.........1...............................................................1.........
.......11....................1.........1........1.....................1...1.........1................
.....................................................................................................
....1........................................1.....................1............................1....
............................................1...............1.1..........1...........................
...............................................................................1....................1
..............................1...1...............11..........11................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...21..........................................................1.................1.......
........11.............................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...1....................
......1....1.......................1.........1........1.........1.................................1..
.................................1..............1........1......................1.....1....1.........
...........1...............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..........1.1...1.1....................1.........1...............
....................................1....2...........................................................
....................................1...............1.............................1....1.......11.1..
...........................................................................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........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
........................................2.......1.........11................1.................1.....1
...1..................................1..........................................1...................
................................................1.....1.11.1................................1........
..................1........................21.......................1................................
1........................1...........1...............................................1...............
...........1........................1...................................1....1.......................
.1...........1.....1................................1..........................1...1.............1...
.................................1...................111.......1.....................................
..1.................1...............................................11...............................
....1..........1...............1...1....................2............................................
.1...1.........................1..............1....1........1......1...........1......1.........1...1
........1...1................1......................1..........................1.....................
........1........1.................................................................................1.
.11.......................................................1......................................1...
.................1...........11.............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....1.11.......