...........................................1..........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.........2...........
..........1.................................................1...........1....................1.1.....
......1....................1..............................1..................................1.......
.................................1...............1...................................................
..........................1..11............1.................................1.......1.1..........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..................
............................11.....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....1.................................................1.....................
........................11................................1.........................1.......1........
.................1...................................................1....................1........1.
.................211............................1..1.................................................
1.1..........................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......................................11............
...................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..............................................11.......1...............1.......................
...........................1..2.............................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.....2..............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...2.......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..............1.............................1............................
......1................1.......................1.....................1....1....11....................
..........1.............................1...................1.......11...............................
............1.........2....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....................................2.........
.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..................................2........................
.....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.......................