.......1........................1...........1..............1.....................1................... 11...............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....................11............ .................................................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...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......11........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......................111.....................1............... .........................1........................................................................... ....1....1.........1...........1................................................................1.... .............................................1..................1................1......1............ .................................1....................1..1........1.......................1........12 ..1...............................................................................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................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......................... .............111.........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... .3.........................................................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...........................................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..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...........2.....1.............................. ...1....................2......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..........................................1...........1.. ..............1.............1...1......1.............1..............1..............1....11.......1... ..1............1...................1.....1.......................................................1... ..............1...............1..............................................................1....... ..........12..............................1..........1............................................... ........1.............1...................................1..........1......................1........ 1...........1......................................1.........1....................................... ....................1.................1..........................................1..........1........