........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..................................11.......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.......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...............11.............................. .....1................................1............1.........1..........1............................ ..........................1..................1....1...........1...............1.................1.... .............................................1............1.....................1.....1.......1...1.. ..........1...............1..1....................1.................................................. ..11....1................................................2........................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...... .......................2.....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...1........1..1...........................................2.1..1...................... .............1.1............1........................................................................ ......................1..11......................1.........1...................1111........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....................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......2..........1...................11.................. ...........................................1......1......................................1........... 1.......1........1.............................................1........................1............ ....................1..........1............................................1........1............... ..........1.........1..11..............................1........1.................................... .........111..........................1....................1....1...........1....1................... ................1...............1.............................11...............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........................2..........................1 ..1............................................1..............................1...................... ...................................................1.........................1......................1 ....................................................................11..............................1 ..................................1............1.....1.....................1........1................ ...................................................1...........1....1.......1........................ ...............1....1.........................................1............2....................1.... .....1..........................................................................1..1................. ..................1.11....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....................................................................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........................................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......................11.......... ............1............1........................................................................... ......1.........1.................1................1........1.......................1................ .........1........1..1...............................1.1..............1.............................. ................................1.................................................................... ..1.1...................................1....................................................1...1... .....................111........................................1...................1................ .................................1...1.......1.........111........................1................1. ....................1................................1..................1............................