...............1....................................1...1........................1...............1..1
..........1.................................11.......................................................
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.........................1..................1......1.........................................
....................1...............1..1...........................................................1.
..1.........1....................................................................1...................
..............................1..............1..........................................1...1........
..............1.2..............1.........1..............................1............................
.11..1.......1.1.......................................1......1............21...........1......1.....
.......1.................1...........................1...............................................
.........1........1..1.1......1......................................................................
1......1..............................................1.......................................1.....2
..........................1.................................11.........................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..........11......1...1...1......1.......1................
............................................1...2............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..................12.............................1...............
..........................................1......1..1.......1....1...................................
................................1.............1................................11.1..................
................................................1........1.......................1.....11..1.........
..........1........................................................1.......11........................
....1................................11..........................................1...................
........................1.......1..............................................................1.....
.........................................................................1...........................
1.............1...1................11.............1..................................................
...........11........................................................................................
..........1....................1............................................1........................
...................1..............................1..1.....1.......1........1.......1................
............................1................1.........111..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..............11..
.......................................1........1....................................................
.....1..............1....1.............11........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..................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......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..............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...1....1.................11..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...............
................11...........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.........