.....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...2............. ....................................1..................................................1....11....... .............1....................................................................................... ........................1............................1....................1.......................... .............................................1......1..................................1............. .1..1...........................11...............1....................1.............................. .................2.............................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.......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.......................................11........1..1.1...............1.................... ...1....1......1.........111......................................1...........1...................... ...................1..........1.........1..................1......1............1..................... ........1..................................1.......................1....1............................ .....................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...............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.............................................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..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........................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..............................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.......11.......1....1.............................1.1.. .............1.1.....................1.............................11......1.................1....... ...........................1...2..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........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....1.......1...... .......................................1............1.....................1.................1........ .................................1.................................................1................. ....1...1..............................1..1......................................................2.1. ........................................................1.....................11..................... ...............1.............................1.............11........................................ .........2..1.1........................1..............................................1..............