.......1...............................2.............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...............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................2.1.1.1.1......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................
.....................12............................................1...........1.....................
.........................1..........1.........1.......1..................1...........................
.......1...1.1.......................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.................12...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............................2...........................1.....................1..............1......
.....2................1............................1..............1..........................1.......
...............1....1.1...........1...1....................1....1...............................1.1..
.....................................2.....1.....................1...........................1.......
.........................................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.........11..........1.....1......
.........1.......................................................1........1..........................
.............................2.....1.............................................................1...
.............................................1.......................................................
.............1.....................1................1......................1.......1..1..............
...........................................1.....................1...................................
.....1..........1...1...........2.....1...........1..................1...............................
..........11........................1......................................1.....1.....1.............
....1...............2...1......................................1........1........1.........1.........
.....................................................................................................
.............1...................................................................1....1..............
..............1.......1....1.....1................1.....................................2.........1.1
.............................1.1...................1............................11...2......1........
...1..........1............................1.........................................................
1..................................11..........................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......2..............
........1....1.......................1........1...........................................2..........
................1.................1..........................................1..............1......1.
..........................1.........................1.......................1.1........1....1........
...........................................1..11................1...........................1.1......
...........1..12...............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..................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.....................................................