1,1.................................15,15.14,14.1,1.15,15....0,0.................15,15..14,14...15,15.1,1................................
1,1..............................15,15..14,14.15,15.14,14.15,15.0,0............................15,15.14,14..1,1............................
1,1...........................14,14.15,15.14,14..15,15.0,0..................................15,15....14,14.1,1........................
1,1........................15,15.14,14..0,0..........................................15,15.0,0.15,15...1,1.....................
1,1.....................15,15.1,1.15,15.0,0.................................................15,15..14,14.15,15.1,1..................
1,1....................15,15.14,14.0,0.....................................................15,15.14,14..1,1.................
1,1...................15,15.14,14.0,0........................................................15,15..1,1................
1,1.................14,14..0,0............................................................14,14..1,1..............
1,1................15,15.14,14.15,15.0,0.............................................................14,14..1,1.............
1,1..............15,15.14,14.15,15.0,0................................................................15,15.14,14..1,1...........
1,1.............15,15.14,14.15,15.0,0....................................................................14,14.1,1..........
1,1...........15,15..14,14.0,0........................................................................1,1.........
1,1...........15,15.14,14.0,0.........................................................................15,15.14,14.1,1.......
1,1.........15,15.14,14.15,15.0,0...........................................................................14,14.15,15.1,1......
1,1........15,15.0,0.14,14.15,15.0,0............................................................................1,1.14,14.1,1.....
1,1........15,15.14,14.15,15.0,0...........................................................15,15.0,0.................15,15..1,1.....
1,1......15,15.1,1.14,14.15,15.0,0..............................................................................15,15....1,1...
1,1.......14,14.15,15.0,0................................................................................14,14.15,15.1,1....
1,1......14,14.15,15.0,0.................................................................................15,15..0,0.1,1...
1,1.....15,15.14,14.15,15.0,0...............................................................................15,15.0,0.15,15.0,0..14,14.1,1..
1,1....15,15.14,14.15,15..0,0............................................................15,15.0,0................15,15.0,0.15,15...0,0..15,15..1,1.
1,1....15,15....0,0..............................................................................15,15..0,0.15,15.0,0.15,15..1,1..
1,1....14,14..0,0...................................................................15,15.0,0..........15,15.14,14.0,0...14,14.0,0...14,14.1,1.
1,1...15,15.14,14..0,0..............................................................................15,15.14,14.0,0..15,15.0,0....14,14.1,1.
1,1...14,14..0,0..........................................................................15,15.0,0...15,15....0,0.15,15.14,14.15,15.0,0.15,15.14,14.1,1.
1,1...15,15..0,0...15,15.0,0.........................................................................15,15.14,14.15,15......14,14.0,0..14,14.1,1.
1,1..15,15.0,0.14,14.0,0........................................................................15,15.0,0...15,15.....0,0.15,15.14,14.15,15...0,0.15,15.1,1.
1,1..14,14.15,15..14,14.15,15.0,0........................................................................15,15.14,14.15,15........14,14.15,15..0,0..15,15.
1,1..15,15.14,14.0,0..15,15..0,0....................................................................15,15...0,0.15,15.14,14.15,15..14,14.15,15.0,0.15,15.14,14.15,15...14,14.15,15.0,0.
1,1.14,14.0,0.15,15.0,0..14,14...0,0.................................................................15,15.0,0.....15,15.....0,0.14,14.0,0.15,15.14,14.....15,15.
1,1.14,14.0,0...15,15.14,14...0,0......................................................................15,15.0,0..15,15........1,1.14,14....
1,1.14,14.0,0.15,15.0,0.15,15.0,0.15,15..14,14.15,15.0,0......................15,15.0,0.......14,14.0,0.......................15,15.0,0.........15,15.0,0.......15,15......14,14......
1,1.14,14.15,15.0,0....15,15.14,14.15,15.1,1.14,14.0,0..................15,15.0,0..14,14.0,0..15,15....0,0....................15,15.0,0..14,14.0,0.15,15.0,0.15,15......0,0.......15,15..0,0.15,15...0,0.15,15..1,1.14,14.....
14,14..15,15.0,0....14,14....1,1.15,15.0,0.............14,14.15,15.14,14.15,15..14,14..15,15.14,14.15,15....14,14....15,15...0,0..............15,15..14,14......0,0.15,15.14,14..15,15.....0,0...15,15..0,0......14,14.1,1.14,14.....
14,14..0,0.....14,14....1,1.14,14.0,0..........15,15.14,14..15,15.14,14.15,15.14,14..15,15..14,14...0,0.15,15.0,0.15,15.14,14....15,15.0,0.............14,14.15,15..14,14....15,15..14,14.1,1.....14,14......15,15.....0,0....15,15.1,1.14,14....15,15.
14,14..15,15.0,0...15,15.14,14....1,1.14,14.0,0.........14,14..........1,1......14,14..0,0.15,15.14,14..15,15...0,0..........15,15.14,14....15,15.14,14.1,1....14,14.1,1.......14,14..15,15..14,14.15,15..0,0.....15,15.1,1.14,14...15,15..
14,14.15,15..0,0....14,14......0,0.....15,15..14,14.1,1.14,14.15,15.14,14.1,1............14,14..15,15.14,14.1,1.15,15..14,14...0,0.....15,15.0,0.15,15.14,14.......1,1..................14,14.15,15....0,0....1,1.14,14...15,15.14,14.
14,14..15,15.0,0...15,15.14,14.....15,15.0,0....15,15.14,14..1,1.14,14..1,1...............14,14...1,1.14,14......15,15.14,14.15,15.....14,14......1,1.................14,14.1,1...14,14...15,15..0,0.15,15.14,14.1,1.14,14.15,15..14,14.
1,1..15,15.0,0..15,15..14,14.....15,15.0,0...14,14..1,1.........................14,14......15,15.1,1.14,14.........1,1...................14,14.1,1...14,14...15,15.14,14...1,1.14,14..15,15.1,1.
1,1..0,0.....15,15.14,14....0,0...14,14..1,1..........................14,14.......15,15...14,14...1,1.14,14...1,1...................14,14.1,1.14,14.1,1..14,14.15,15.14,14....1,1.14,14..1,1..
1,1..0,0......15,15.1,1.14,14.0,0...14,14...1,1..........................14,14....15,15.14,14..15,15.0,0...15,15.14,14.....1,1..................14,14.....1,1.14,14.0,0.14,14..15,15..14,14...1,1..
1,1..0,0....15,15..0,0.14,14..0,0.15,15..14,14...1,1...........................14,14...15,15.14,14.15,15.0,0.....15,15.14,14...1,1.................14,14.1,1.14,14....1,1...15,15..14,14..15,15.1,1.14,14..1,1..
1,1..15,15.0,0..15,15...14,14...0,0.14,14...15,15.1,1............................14,14...0,0..14,14.0,0......14,14...1,1.................14,14.......1,1.14,14..15,15.14,14.15,15..14,14...1,1..
1,1..14,14.0,0...15,15.14,14....0,0.14,14...15,15.1,1...........................14,14..1,1.15,15.0,0.........15,15.1,1.14,14.1,1.................14,14........1,1.15,15.0,0.15,15..14,14....1,1..
1,1...0,0...14,14....15,15.....14,14.1,1..........................14,14..1,1..15,15.0,0........15,15..1,1.14,14.1,1.................14,14......1,1.14,14..0,0.15,15.0,0.15,15..14,14.15,15.1,1...
1,1...0,0...15,15.14,14...0,0..15,15.0,0.15,15.14,14.1,1......14,14.1,1...................14,14.1,1..14,14.15,15.0,0......15,15.0,0...14,14.1,1...................14,14..15,15..14,14..15,15..0,0....15,15.14,14..1,1...
1,1...0,0...14,14....0,0.14,14.15,15...14,14.1,1..14,14.1,1......................14,14..1,1..14,14.0,0.......15,15.0,0..15,15.0,0.1,1..................14,14........15,15.0,0....15,15.14,14.15,15.1,1...
1,1...15,15.0,0..15,15..14,14..15,15..0,0...15,15.14,14......1,1..................14,14..1,1..15,15.0,0........15,15.0,0..15,15.0,0..14,14.1,1................14,14..1,1.14,14...15,15..0,0.....15,15.14,14..1,1...
1,1...15,15.0,0.15,15..14,14...0,0..15,15.0,0..15,15.14,14........1,1.14,14.1,1.............14,14.....0,0.......14,14.1,1.14,14..15,15..0,0..15,15.14,14.1,1...........14,14.1,1.14,14.......15,15..0,0.....15,15..14,14..1,1...
1,1...14,14.15,15.0,0.14,14.15,15.14,14.0,0..15,15.0,0....14,14.0,0.15,15...14,14.....1,1...........14,14...0,0..........15,15.1,1.14,14.1,1...15,15....0,0..15,15.14,14.1,1.....14,14.1,1.14,14..15,15.14,14....0,0.15,15..0,0.15,15.0,0.....15,15.14,14..1,1....
1,1....0,0..15,15..14,14.0,0........15,15.14,14.15,15.0,0.14,14.......1,1....14,14.1,1...14,14.15,15.14,14.0,0..15,15.0,0........14,14.1,1.14,14.1,1...15,15......0,0..15,15.1,1.....14,14...15,15...14,14..0,0..15,15.14,14.1,1.15,15.0,0.....14,14.15,15.1,1....
1,1....14,14..15,15.14,14.15,15...0,0.......15,15......14,14.1,1.14,14..1,1....14,14.15,15.0,0..15,15....0,0........15,15.14,14.1,1..14,14.1,1....15,15..14,14.15,15..0,0....15,15.0,0.14,14..1,1.14,14..15,15....14,14...15,15.0,0........15,15.14,14.1,1....
1,1....14,14..15,15.14,14..0,0...15,15.0,0......15,15.0,0....1,1...14,14...15,15.0,0.....15,15....0,0..15,15...0,0...14,14.1,1...14,14.1,1.....14,14..15,15.....0,0.......15,15..14,14.15,15.0,0.14,14.0,0...........15,15.14,14.1,1....
1,1....14,14.15,15.14,14..15,15..0,0.15,15.0,0.................15,15...0,0.14,14.1,1..14,14......15,15..0,0...15,15.1,1....14,14.1,1.....15,15.....14,14...15,15....0,0.15,15....0,0.........15,15.0,0......1,1....
1,1....14,14..1,1.14,14.15,15.0,0.15,15..0,0...............15,15...14,14.1,1..14,14.........15,15.0,0....15,15.1,1....14,14.1,1.....14,14.15,15..0,0.15,15.14,14........15,15..14,14.....15,15..0,0..15,15..0,0...15,15.0,0...15,15.1,1...
1,1.....14,14..0,0.15,15.0,0............15,15.0,0..15,15...14,14...1,1.14,14..........15,15..0,0...15,15.1,1.....14,14..1,1.....15,15......14,14....1,1...14,14...........15,15.0,0.......14,14..1,1..
1,1.....0,0.......15,15.......14,14............1,1..14,14......15,15...0,0...15,15.14,14.1,1.............15,15..14,14...............15,15..14,14..15,15..14,14.15,15..0,0..15,15...0,0.14,14.1,1..
1,1.....0,0........15,15.0,0.15,15....14,14.............15,15.14,14.......15,15..0,0...15,15.1,1.......14,14.1,1......14,14.15,15...14,14.............15,15.14,14..15,15..14,14.15,15..0,0.15,15...0,0.15,15.0,0.1,1...
1,1......0,0...15,15....14,14.15,15..14,14.15,15..14,14....15,15.14,14.15,15...14,14.....15,15.14,14...15,15..0,0.15,15..0,0...15,15.1,1..............14,14.................15,15..14,14.....15,15.14,14.15,15....0,0.1,1....
1,1........0,0..15,15..14,14.15,15.14,14.......15,15......14,14.15,15...14,14.....15,15..0,0.15,15....0,0..14,14.1,1.......14,14.1,1.......14,14.....15,15.14,14......15,15.....0,0.15,15.14,14.15,15.14,14..15,15..0,0.15,15..0,0.1,1.....
1,1..........14,14.1,1.14,14.......1,1...14,14.1,1.14,14..15,15.14,14...15,15.14,14.15,15.........0,0.....1,1...14,14.1,1.14,14...1,1......14,14.15,15.14,14...15,15.14,14.....15,15..14,14..1,1.....15,15......0,0...1,1......
1,1........14,14.15,15.14,14..1,1.........14,14..1,1...14,14...15,15.14,14..15,15...........0,0...1,1....14,14.....1,1.....15,15..14,14.15,15..14,14.....15,15.0,0.15,15.14,14.1,1......14,14....15,15..0,0.1,1........
1,1.........14,14.15,15...14,14....1,1.14,14.1,1........14,14...15,15...0,0..15,15.....0,0......15,15.14,14..1,1..14,14...1,1...15,15.0,0....15,15..14,14.15,15.0,0.15,15..0,0.15,15..1,1.......................
1,1.........15,15...0,0.1,1..14,14..0,0.14,14.1,1......14,14.1,1.14,14...15,15...0,0.15,15......0,0........14,14.1,1.14,14.15,15.0,0.15,15...14,14.0,0.....15,15.14,14..0,0.15,15.0,0.15,15..0,0.15,15.1,1.........14,14.1,1..14,14..1,1.........
1,1..........14,14.15,15...1,1..14,14..15,15.1,1....14,14.1,1.14,14..1,1.14,14..0,0.15,15.0,0..15,15.0,0................15,15.....0,0.......14,14..0,0..15,15..0,0..14,14.1,1......14,14.1,1.14,14..1,1.15,15.14,14..1,1.........
1,1..........14,14..0,0..1,1.14,14.....1,1...14,14....1,1.14,14.15,15.0,0.15,15.0,0.15,15..0,0...15,15.0,0..............15,15.0,0.........15,15..0,0..15,15.14,14.0,0..14,14.1,1.....14,14.....1,1.14,14..1,1..........
1,1...........14,14..15,15.14,14.......1,1..14,14...1,1.14,14..15,15...0,0.....15,15..0,0.......................15,15....0,0..14,14.15,15..1,1..14,14.1,1...14,14....1,1..14,14.1,1...........
1,1.............14,14..1,1.14,14....1,1.....14,14.1,1.14,14..15,15...0,0.15,15.0,0..............................14,14.15,15.0,0..15,15..0,0.14,14...1,1...15,15..14,14..1,1.14,14.1,1............
1,1.................14,14...1,1...14,14.1,1.14,14..1,1.15,15.0,0.14,14.15,15.0,0................................15,15...0,0.14,14.15,15.0,0.14,14...1,1..14,14.15,15..14,14..1,1..............
1,1.................15,15.14,14..1,1.14,14.1,1...14,14.15,15.1,1.14,14...15,15.0,0................15,15.1,1...15,15.0,0.15,15.0,0.1,1.14,14.15,15.0,0.......15,15.0,0..15,15.0,0..1,1.14,14.1,1..14,14.15,15..14,14.1,1...............
1,1.................0,0.14,14.15,15.14,14..1,1.14,14.0,0.14,14..1,1.14,14...15,15.0,0......15,15..0,0..15,15..14,14....1,1.14,14.15,15.14,14..15,15..14,14...15,15.0,0..14,14.0,0...15,15.14,14.15,15..14,14.0,0..1,1.14,14.1,1..14,14.15,15.14,14..1,1...............
1,1..................14,14.....1,1.15,15.0,0.14,14..1,1..14,14.....1,1.15,15.1,1.15,15.14,14.1,1.14,14..1,1.15,15.0,0..14,14..0,0...14,14...0,0..15,15..14,14..0,0.15,15.14,14......15,15.14,14...1,1...14,14.15,15.14,14..1,1...............
1,1..................15,15.14,14....1,1..14,14.1,1.0,0.14,14.1,1.14,14.1,1..15,15.14,14..0,0.15,15..0,0.14,14.15,15.14,14.1,1.15,15.0,0..14,14..0,0...14,14.1,1.14,14.0,0..15,15.14,14..0,0..14,14.15,15.0,0..1,1.15,15.14,14.0,0.1,1.14,14..1,1...15,15....1,1...............
1,1..................0,0.15,15.14,14....1,1...0,0.14,14.15,15.0,0.14,14.1,1.0,0.15,15.0,0..14,14.0,0.15,15.14,14.0,0.15,15.14,14.0,0...1,1.0,0....15,15.1,1.0,0....14,14.1,1.14,14.0,0.14,14..15,15.0,0.15,15....14,14.0,0.1,1...14,14.15,15.0,0.14,14..1,1...............
1,1..................15,15.14,14.15,15..14,14....1,1.0,0.14,14.15,15.0,0.14,14..0,0.14,14..0,0.14,14.15,15.0,0.15,15.0,0.15,15..0,0...14,14.0,0.....1,1.0,0..15,15...1,1.15,15.0,0.15,15.14,14.15,15.0,0.15,15....14,14.0,0.14,14.1,1.14,14..15,15.0,0.14,14..1,1...............
1,1..................15,15.14,14.15,15..0,0.15,15.14,14.1,1..0,0.14,14.15,15.0,0.14,14..0,0.15,15.14,14.0,0.15,15...0,0..15,15..0,0...14,14.0,0.....1,1.0,0..15,15...14,14.15,15...14,14.15,15...14,14.15,15.0,0.14,14.15,15.14,14.1,1.14,14.15,15..0,0.14,14..1,1...............
1,1..................0,0.14,14.15,15..0,0.15,15..0,0.14,14.1,1..15,15.14,14...0,0.14,14.1,1.14,14.......1,1.15,15.0,0.14,14..1,1....14,14..15,15...0,0.15,15.14,14....1,1.14,14.1,1.14,14..1,1..14,14....15,15.0,0..15,15.14,14.15,15.1,1...............
1,1..................0,0.15,15.14,14.0,0...14,14.0,0..15,15..1,1.15,15.14,14...1,1......14,14.1,1.15,15.0,0.14,14.15,15...14,14..15,15..14,14..1,1..14,14.1,1.14,14..15,15.14,14..15,15...0,0.15,15....1,1.14,14..15,15.0,0.15,15.0,0.15,15..1,1...............
1,1..................0,0.14,14.15,15.0,0.14,14.0,0..15,15..14,14..1,1.14,14..0,0.14,14.15,15...14,14.0,0..15,15....0,0.14,14.15,15.14,14..15,15.14,14.15,15.14,14.1,1.14,14.15,15..14,14...15,15.14,14.15,15...1,1.0,0.15,15.14,14.15,15.14,14..0,0....15,15.0,0.15,15..1,1...............
1,1...................15,15..0,0....15,15.0,0.15,15.14,14.1,1.15,15.0,0..1,1.0,0.15,15..14,14.0,0.15,15......1,1.15,15..14,14.....1,1.14,14.15,15..1,1.14,14.15,15..1,1.0,0.15,15.14,14..0,0..1,1.15,15.14,14.15,15.0,0....15,15.0,0...1,1...............
1,1...................14,14..0,0........15,15.14,14.15,15.14,14.1,1.15,15.0,0.14,14..15,15.0,0.14,14...15,15..1,1.14,14...1,1.14,14...1,1.14,14.15,15.14,14.1,1.15,15..14,14.1,1.15,15..1,1.14,14.0,0.15,15.14,14.1,1.14,14.15,15.0,0........1,1...............
1,1...................14,14..15,15...0,0......14,14.0,0.14,14..15,15..14,14..15,15.14,14.1,1.15,15.14,14.15,15..14,14..15,15.14,14..15,15.14,14.1,1..14,14.....15,15.14,14..15,15.1,1.15,15.14,14.15,15....14,14.15,15.0,0........1,1...............
1,1...................15,15.14,14..15,15..0,0......15,15.0,0..15,15.......0,0..14,14.15,15.0,0.14,14.15,15.14,14..0,0.15,15..14,14..0,0..15,15.14,14.15,15.14,14.....15,15..14,14...15,15..0,0.........1,1...............
1,1...................15,15.14,14.15,15.0,0.15,15.0,0......15,15....14,14..15,15..14,14.15,15.....14,14.........................15,15..0,0.........1,1...............
1,1....................14,14..15,15.0,0.15,15.0,0.............15,15..0,0.15,15.0,0.15,15..14,14....15,15.14,14................15,15..0,0............1,1...............
1,1....................14,14..0,0..............15,15...0,0..15,15...14,14.....................15,15......0,0.........1,1...............
1,1....................14,14..15,15.0,0..............15,15.0,0.....14,14......15,15.14,14......15,15.14,14.....15,15...0,0...15,15..0,0.15,15..0,0......15,15.1,1...............
1,1....................15,15....0,0..................15,15.14,14.15,15.0,0.15,15...14,14...15,15.14,14.......15,15...0,0....14,14.0,0..........15,15.1,1................
1,1....................14,14.0,0.15,15.0,0..........15,15..0,0......15,15....14,14.15,15.......14,14..15,15.14,14.15,15....0,0.................1,1.................
1,1....................14,14.15,15..0,0.15,15.0,0..........14,14.15,15.0,0...15,15.0,0.................................15,15..1,1...................
1,1.....................0,0....................................................15,15.14,14.1,1....................
1,1.....................14,14.1,1..14,14.0,0.15,15..0,0...........................................15,15.14,14.1,1......................
1,1............................14,14..15,15.0,0......................................15,15..14,14.1,1.......................
1,1.........................14,14....1,1...14,14..15,15.....0,0...........................15,15..14,14..1,1.........................
1,1..............................14,14.1,1..14,14....15,15.14,14...0,0........................14,14....1,1..........................
1,1.................................14,14.1,1..14,14.....15,15.14,14.15,15.14,14.15,15.14,14.15,15.......0,0.......15,15..14,14....1,1............................