.......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..12.....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.....2................1............1........1...................
1................................................................................................2...
........................1......1........1..............1.......................1.....................
................................1.......1.......................1....................................
...........1.........1...................11.1...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........111..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.................................1...............................1..............
.1....1.1...1...................1........1.............................1........................1....
................1.......1...........................1...................1..............1.............
............................1..............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...........1.11...
............1.....1........1..1.....................................1...........................11...
......1........................................................................................1.....
.......1.............................................................................................
1.......................1....2...................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...........................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...................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..
...11...........................................................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.....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..........11..............1....................1..1.................1..................
..........1...................................................................1..........1...........
.1................1....1...........1..1.1................................11..1.........1.............
.....1...............................2...................................1...........................
...............................1.................................1........1...............1..........
..1.......................................2.......1.....................1............................
......................1.......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
.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.......11...........
................................................................1...........................1........
..............................................................1......................................
........1.....1.............1...............................1....1............1...1.....2............
..........................1.........1.......1.....1.......1..........................................
.....................................................................................................