.........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...............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..................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.............2.............1.......1............................ .......1.........1...1............................................11.......1..........1.............. ...............1.................1........................................1......1...1............... .........1.............................1.......1....1..1....................................1........ ..........................1.............................................1..1...........1............. ...............2......................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..........1........................................................................1.....1.. ........................1..1.............................................11.......................... .........11.1............................................................1.......1................... ..1...............................1....................................1.............1............... ...........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.............. ........1....11..1..........1...........1..................................11......1................. ....1.....................................1.....1..1..............1...1..........................1... ...............................................1..............................2..1...1............... .......1...................................................1..1...1.................................. .....1.........................................................1..................................... ..1...................11............1................................................................ .......................................1....................1.........1....1..........1.............. .................1...........1.1..................................................................... .....1.................................11......1...............1......11.1....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...................... .1......1.......................................................1.................................... .11...2...1..............1......1...............1...............1......................1............. .1.....................1.............1............................21..............1......1.1......... .........2......1............1..........1.....1.............1..1..........................1........1. .............1................................................................1....1...1............. .....1........1.1....1.......................................1....................1...............1.. ..11.............11.......................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...............1........1.................1.............................. ..............1.........................1....1........................1.............................. ......................1...................1.................................1........................ .....................3..............................1.........1...1.................................. ......................................1.............................1.........................2...... ..................................................1...1...........1................1................. ..1........1....................1........11.......................................................... ............1.......................................................................................1 ...........................1..2..........................11..1....................................... ............................1............1................................................1.......... ...............1.....................1............1.....................1...........................1 .............................2.......................1........................1...................1.. .........................................1.....1.....................1............................... .....................1.......................2.........................1............................. .............11............................................1...........1........1.1...1.............. ...................................1...............................1.1.......1....................... ..............................1......................1................................11............. .1........................1.......................1...........................................1...... ..............................1...1..................1..........1..............1....1.1........11.... .................1...............................................................................1... .....1.................11...........................1........................................1....... .11............................1...........1......................................................... ......11.....11....................1....1...............................................1............ ........1.......................1........1..........................................1................