...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...........1.111.......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........................11..................1.1.......................1.........................1. ..11..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..................... .......1.11..........................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................... ............................................................1........................................ .................................2......1..1.........................................1.........1..... ................................................................................1..1...1............. .............1.....................................1..1.............1...1....................1..1.... ............21......................................1................................................ ......1...1............1...1........................................................................1 ...1.........................................1...............1..........1...1..1..1.................. .1...................................................1..1..........................................1. ...1...............1.................................................................111............. ......................................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................................ ...................1....1............................................................................ ..............................................1......................................1............... .1.....................1...................................1......................................... ............................................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...........................2...........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...........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................................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....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....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.............................................11................ ........1............................1.1.............................1...........1..............1.... ........1..........1......................................1.........1.....................1.......... ..............12.......................1.............1..........................1....1....1..........