return 
[ [ [ 2, 3, 4, 5 ], [ 1, 6, 7, 3 ], [ 1, 2, 8, 9 ], [ 1, 9, 10, 11 ], 
      [ 1, 11, 12, 6 ], [ 2, 5, 13, 27 ], [ 2, 27, 15, 8 ], [ 3, 7, 16, 17 ], 
      [ 3, 17, 28, 4 ], [ 4, 28, 19, 20 ], [ 4, 20, 21, 5 ], 
      [ 5, 21, 29, 13 ], [ 6, 12, 23, 14 ], [ 27, 27, 13, 15 ], 
      [ 7, 14, 23, 16 ], [ 8, 15, 24, 25 ], [ 8, 25, 18, 9 ], 
      [ 28, 28, 17, 19 ], [ 10, 18, 25, 20 ], [ 10, 19, 26, 11 ], 
      [ 11, 26, 22, 12 ], [ 29, 29, 21, 24 ], [ 13, 29, 24, 15 ], 
      [ 16, 23, 22, 26 ], [ 16, 26, 19, 17 ], [ 20, 25, 24, 21 ], 
      [ 14, 14, 7, 6 ], [ 18, 18, 10, 9 ], [ 22, 22, 23, 12 ] ], 
  [ [ 2, 3, 4, 5 ], [ 1, 6, 7, 8 ], [ 1, 8, 9, 10 ], [ 1, 10, 11, 12 ], 
      [ 1, 12, 13, 6 ], [ 2, 5, 13, 27 ], [ 2, 27, 15, 16 ], [ 2, 16, 28, 3 ],
      [ 3, 28, 18, 19 ], [ 3, 19, 29, 4 ], [ 4, 29, 21, 22 ], 
      [ 4, 22, 23, 5 ], [ 5, 23, 14, 6 ], [ 27, 27, 13, 15 ], 
      [ 7, 14, 23, 24 ], [ 7, 24, 17, 8 ], [ 28, 28, 16, 18 ], 
      [ 9, 17, 24, 25 ], [ 9, 25, 20, 10 ], [ 29, 29, 19, 21 ], 
      [ 11, 20, 25, 22 ], [ 11, 21, 26, 12 ], [ 12, 26, 15, 13 ], 
      [ 15, 26, 18, 16 ], [ 18, 26, 21, 19 ], [ 22, 25, 24, 23 ], 
      [ 14, 14, 7, 6 ], [ 17, 17, 9, 8 ], [ 20, 20, 11, 10 ] ], 
  [ [ 2, 3, 4, 5 ], [ 1, 6, 7, 8 ], [ 1, 8, 9, 10 ], [ 1, 10, 11, 12 ], 
      [ 1, 12, 13, 6 ], [ 2, 5, 14, 15 ], [ 27, 27, 2, 15 ], [ 2, 27, 17, 3 ],
      [ 3, 17, 18, 19 ], [ 3, 19, 11, 4 ], [ 4, 10, 20, 28 ], 
      [ 4, 28, 22, 5 ], [ 5, 22, 23, 14 ], [ 6, 13, 24, 25 ], 
      [ 6, 25, 16, 7 ], [ 27, 15, 26, 17 ], [ 8, 16, 29, 9 ], 
      [ 9, 29, 25, 24 ], [ 9, 24, 20, 10 ], [ 11, 19, 23, 21 ], 
      [ 28, 28, 20, 22 ], [ 12, 21, 23, 13 ], [ 13, 22, 20, 24 ], 
      [ 14, 23, 19, 18 ], [ 14, 18, 26, 15 ], [ 29, 29, 16, 25 ], 
      [ 7, 7, 16, 8 ], [ 21, 21, 12, 11 ], [ 26, 26, 18, 17 ] ], 
  [ [ 2, 3, 4, 5 ], [ 1, 6, 7, 8 ], [ 1, 8, 9, 10 ], [ 1, 10, 28, 12 ], 
      [ 1, 12, 13, 6 ], [ 2, 5, 14, 15 ], [ 27, 27, 2, 15 ], [ 2, 27, 17, 3 ],
      [ 3, 17, 18, 19 ], [ 3, 19, 11, 4 ], [ 28, 28, 10, 20 ], 
      [ 4, 21, 29, 5 ], [ 5, 29, 23, 14 ], [ 6, 13, 24, 25 ], 
      [ 6, 25, 16, 7 ], [ 27, 15, 26, 17 ], [ 8, 16, 26, 9 ], 
      [ 9, 26, 25, 24 ], [ 9, 24, 20, 10 ], [ 11, 19, 23, 21 ], 
      [ 28, 20, 22, 12 ], [ 29, 29, 21, 23 ], [ 13, 22, 20, 24 ], 
      [ 14, 23, 19, 18 ], [ 14, 18, 26, 15 ], [ 16, 25, 18, 17 ], 
      [ 7, 7, 16, 8 ], [ 11, 11, 21, 4 ], [ 22, 22, 13, 12 ] ], 
  [ [ 2, 3, 4, 5 ], [ 1, 6, 7, 8 ], [ 27, 27, 1, 8 ], [ 1, 27, 10, 11 ], 
      [ 1, 11, 12, 6 ], [ 2, 5, 13, 28 ], [ 2, 28, 15, 16 ], [ 2, 16, 9, 3 ], 
      [ 27, 8, 17, 10 ], [ 4, 9, 18, 19 ], [ 4, 19, 20, 5 ], 
      [ 5, 20, 21, 13 ], [ 6, 12, 22, 14 ], [ 28, 28, 13, 15 ], 
      [ 7, 14, 22, 23 ], [ 7, 23, 17, 8 ], [ 9, 16, 24, 18 ], 
      [ 29, 29, 10, 17 ], [ 10, 29, 25, 11 ], [ 11, 25, 21, 12 ], 
      [ 12, 20, 26, 22 ], [ 13, 21, 26, 15 ], [ 15, 26, 24, 16 ], 
      [ 17, 23, 25, 29 ], [ 19, 24, 26, 20 ], [ 21, 25, 23, 22 ], 
      [ 3, 3, 9, 4 ], [ 14, 14, 7, 6 ], [ 18, 18, 24, 19 ] ], 
  [ [ 2, 3, 4, 5 ], [ 1, 6, 7, 26 ], [ 1, 26, 9, 10 ], [ 1, 10, 11, 12 ], 
      [ 1, 12, 13, 6 ], [ 2, 5, 14, 7 ], [ 2, 6, 15, 8 ], [ 26, 26, 7, 9 ], 
      [ 3, 8, 15, 16 ], [ 3, 16, 17, 4 ], [ 4, 17, 27, 19 ], [ 4, 19, 20, 5 ],
      [ 5, 20, 21, 14 ], [ 6, 13, 29, 15 ], [ 7, 14, 22, 9 ], 
      [ 9, 22, 23, 10 ], [ 10, 23, 18, 11 ], [ 28, 27, 17, 24 ], 
      [ 11, 28, 24, 12 ], [ 12, 24, 25, 13 ], [ 29, 29, 13, 25 ], 
      [ 15, 29, 25, 16 ], [ 16, 25, 24, 17 ], [ 18, 23, 20, 19 ], 
      [ 20, 23, 22, 21 ], [ 8, 8, 3, 2 ], [ 28, 28, 11, 18 ], 
      [ 27, 27, 18, 19 ], [ 21, 21, 22, 14 ] ], 
  [ [ 2, 3, 4, 5 ], [ 1, 6, 27, 8 ], [ 1, 8, 9, 10 ], [ 1, 10, 28, 12 ], 
      [ 1, 12, 13, 6 ], [ 2, 5, 14, 7 ], [ 27, 27, 6, 15 ], [ 2, 16, 17, 3 ], 
      [ 3, 17, 18, 19 ], [ 3, 19, 11, 4 ], [ 28, 28, 10, 19 ], 
      [ 4, 20, 21, 5 ], [ 5, 21, 22, 14 ], [ 6, 13, 29, 15 ], 
      [ 7, 14, 23, 16 ], [ 27, 15, 24, 8 ], [ 8, 24, 25, 9 ], 
      [ 9, 25, 21, 20 ], [ 9, 20, 11, 10 ], [ 28, 19, 18, 12 ], 
      [ 12, 18, 26, 13 ], [ 29, 29, 13, 26 ], [ 15, 29, 26, 24 ], 
      [ 16, 23, 25, 17 ], [ 17, 24, 26, 18 ], [ 21, 25, 23, 22 ], 
      [ 7, 7, 16, 2 ], [ 11, 11, 20, 4 ], [ 22, 22, 23, 14 ] ], 
  [ [ 2, 3, 4, 5 ], [ 1, 26, 6, 7 ], [ 1, 7, 8, 9 ], [ 1, 9, 10, 11 ], 
      [ 27, 26, 1, 11 ], [ 2, 27, 11, 12 ], [ 2, 12, 13, 3 ], 
      [ 3, 13, 14, 15 ], [ 3, 15, 28, 4 ], [ 4, 28, 17, 18 ], [ 4, 18, 6, 5 ],
      [ 6, 18, 19, 7 ], [ 7, 19, 20, 8 ], [ 8, 20, 29, 22 ], [ 8, 22, 16, 9 ],
      [ 28, 28, 15, 17 ], [ 10, 16, 22, 23 ], [ 10, 23, 12, 11 ], 
      [ 12, 23, 24, 13 ], [ 13, 24, 21, 14 ], [ 29, 29, 20, 24 ], 
      [ 14, 25, 17, 15 ], [ 17, 25, 19, 18 ], [ 19, 25, 21, 20 ], 
      [ 29, 24, 23, 22 ], [ 27, 27, 2, 5 ], [ 26, 26, 5, 6 ], 
      [ 16, 16, 10, 9 ], [ 21, 21, 25, 14 ] ], 
  [ [ 2, 3, 4, 5 ], [ 26, 26, 1, 6 ], [ 1, 26, 8, 9 ], [ 1, 9, 10, 11 ], 
      [ 1, 11, 12, 6 ], [ 2, 5, 27, 7 ], [ 26, 6, 13, 8 ], [ 3, 7, 14, 15 ], 
      [ 3, 15, 16, 4 ], [ 4, 16, 17, 18 ], [ 4, 18, 19, 5 ], 
      [ 27, 27, 5, 19 ], [ 7, 27, 19, 14 ], [ 8, 13, 20, 21 ], 
      [ 8, 21, 22, 9 ], [ 9, 22, 28, 10 ], [ 10, 28, 24, 25 ], 
      [ 10, 25, 20, 11 ], [ 11, 20, 13, 12 ], [ 14, 19, 18, 25 ], 
      [ 14, 25, 24, 15 ], [ 15, 24, 29, 16 ], [ 29, 29, 24, 28 ], 
      [ 17, 23, 22, 21 ], [ 17, 21, 20, 18 ], [ 2, 2, 7, 3 ], 
      [ 12, 12, 13, 6 ], [ 29, 23, 17, 16 ], [ 23, 23, 28, 22 ] ], 
  [ [ 2, 3, 4, 5 ], [ 27, 27, 1, 6 ], [ 1, 27, 8, 9 ], [ 1, 9, 10, 11 ], 
      [ 1, 11, 12, 6 ], [ 2, 5, 13, 7 ], [ 27, 6, 14, 8 ], [ 3, 7, 15, 16 ], 
      [ 3, 16, 17, 4 ], [ 4, 17, 18, 11 ], [ 4, 10, 19, 5 ], 
      [ 5, 19, 20, 13 ], [ 6, 12, 28, 14 ], [ 7, 13, 21, 15 ], 
      [ 8, 14, 22, 16 ], [ 8, 15, 23, 9 ], [ 9, 23, 29, 10 ], 
      [ 10, 29, 25, 19 ], [ 11, 18, 26, 12 ], [ 28, 28, 12, 26 ], 
      [ 14, 28, 26, 22 ], [ 15, 21, 25, 23 ], [ 16, 22, 24, 17 ], 
      [ 29, 29, 23, 25 ], [ 18, 24, 22, 26 ], [ 19, 25, 21, 20 ], 
      [ 2, 2, 7, 3 ], [ 20, 20, 21, 13 ], [ 24, 24, 18, 17 ] ], 
  [ [ 2, 3, 4, 5 ], [ 27, 27, 1, 6 ], [ 1, 27, 8, 9 ], [ 1, 9, 10, 11 ], 
      [ 1, 11, 12, 6 ], [ 2, 5, 13, 7 ], [ 27, 6, 14, 8 ], [ 3, 7, 15, 16 ], 
      [ 3, 16, 17, 4 ], [ 4, 17, 18, 19 ], [ 4, 19, 20, 5 ], 
      [ 5, 20, 21, 13 ], [ 6, 12, 29, 14 ], [ 7, 13, 22, 15 ], 
      [ 8, 14, 22, 23 ], [ 8, 23, 24, 9 ], [ 9, 24, 18, 10 ], 
      [ 28, 28, 10, 17 ], [ 10, 28, 25, 11 ], [ 11, 25, 26, 12 ], 
      [ 29, 29, 12, 26 ], [ 14, 29, 26, 15 ], [ 15, 26, 25, 16 ], 
      [ 16, 25, 28, 17 ], [ 19, 24, 23, 20 ], [ 20, 23, 22, 21 ], 
      [ 2, 2, 7, 3 ], [ 18, 18, 24, 19 ], [ 21, 21, 22, 13 ] ], 
  [ [ 2, 3, 4, 5 ], [ 27, 27, 1, 6 ], [ 1, 27, 8, 9 ], [ 1, 9, 10, 11 ], 
      [ 1, 11, 12, 6 ], [ 2, 5, 13, 7 ], [ 27, 6, 14, 8 ], [ 3, 7, 15, 16 ], 
      [ 3, 16, 17, 4 ], [ 28, 28, 4, 17 ], [ 4, 28, 19, 5 ], 
      [ 5, 19, 20, 13 ], [ 6, 12, 29, 14 ], [ 7, 13, 21, 15 ], 
      [ 8, 14, 22, 23 ], [ 8, 23, 24, 9 ], [ 9, 24, 18, 10 ], 
      [ 28, 17, 25, 19 ], [ 11, 18, 26, 12 ], [ 29, 29, 12, 26 ], 
      [ 14, 29, 26, 22 ], [ 15, 21, 25, 23 ], [ 15, 22, 24, 16 ], 
      [ 16, 23, 25, 17 ], [ 18, 24, 22, 26 ], [ 19, 25, 21, 20 ], 
      [ 2, 2, 7, 3 ], [ 10, 10, 18, 11 ], [ 20, 20, 21, 13 ] ], 
  [ [ 2, 3, 4, 5 ], [ 27, 27, 1, 28 ], [ 1, 27, 7, 8 ], [ 1, 8, 9, 10 ], 
      [ 28, 28, 1, 10 ], [ 27, 28, 10, 7 ], [ 3, 6, 11, 12 ], 
      [ 3, 12, 13, 4 ], [ 4, 13, 14, 11 ], [ 4, 11, 6, 5 ], [ 7, 10, 9, 15 ], 
      [ 7, 15, 16, 8 ], [ 8, 16, 17, 9 ], [ 9, 17, 18, 15 ], 
      [ 11, 14, 19, 12 ], [ 12, 19, 20, 13 ], [ 13, 20, 21, 14 ], 
      [ 14, 21, 22, 19 ], [ 15, 18, 23, 16 ], [ 16, 23, 24, 17 ], 
      [ 17, 24, 29, 18 ], [ 18, 29, 26, 23 ], [ 19, 22, 26, 20 ], 
      [ 20, 26, 25, 21 ], [ 29, 29, 24, 26 ], [ 22, 25, 24, 23 ], 
      [ 2, 2, 6, 3 ], [ 5, 5, 6, 2 ], [ 25, 25, 22, 21 ] ], 
  [ [ 2, 27, 4, 5 ], [ 1, 28, 6, 3 ], [ 27, 27, 2, 7 ], [ 1, 8, 9, 10 ], 
      [ 28, 28, 1, 10 ], [ 2, 11, 12, 7 ], [ 3, 6, 13, 8 ], [ 27, 7, 14, 4 ], 
      [ 4, 14, 15, 16 ], [ 4, 16, 11, 5 ], [ 28, 10, 17, 6 ], 
      [ 6, 17, 18, 13 ], [ 7, 12, 19, 14 ], [ 8, 13, 20, 9 ], 
      [ 9, 20, 21, 22 ], [ 9, 22, 17, 10 ], [ 11, 16, 23, 12 ], 
      [ 12, 23, 24, 19 ], [ 13, 18, 25, 20 ], [ 14, 19, 29, 15 ], 
      [ 15, 29, 24, 26 ], [ 15, 26, 23, 16 ], [ 17, 22, 26, 18 ], 
      [ 18, 26, 21, 25 ], [ 29, 29, 19, 24 ], [ 21, 24, 23, 22 ], 
      [ 3, 3, 8, 1 ], [ 5, 5, 11, 2 ], [ 25, 25, 21, 20 ] ], 
  [ [ 27, 27, 4, 5 ], [ 27, 5, 6, 7 ], [ 27, 7, 8, 4 ], [ 1, 3, 28, 9 ], 
      [ 1, 9, 10, 2 ], [ 2, 10, 11, 12 ], [ 2, 12, 13, 3 ], [ 28, 28, 3, 13 ],
      [ 4, 14, 15, 5 ], [ 5, 15, 16, 6 ], [ 6, 16, 17, 18 ], [ 6, 18, 19, 7 ],
      [ 7, 19, 14, 8 ], [ 28, 13, 20, 9 ], [ 9, 20, 21, 10 ], 
      [ 10, 21, 22, 11 ], [ 29, 29, 11, 22 ], [ 11, 29, 24, 12 ], 
      [ 12, 24, 20, 13 ], [ 14, 19, 25, 15 ], [ 15, 25, 26, 16 ], 
      [ 16, 26, 23, 17 ], [ 29, 22, 26, 24 ], [ 18, 23, 25, 19 ], 
      [ 20, 24, 26, 21 ], [ 21, 25, 23, 22 ], [ 1, 1, 2, 3 ], [ 8, 8, 14, 4 ],
      [ 17, 17, 23, 18 ] ], 
  [ [ 29, 29, 3, 4 ], [ 29, 29, 4, 3 ], [ 1, 2, 5, 6 ], [ 2, 1, 6, 5 ], 
      [ 3, 4, 7, 8 ], [ 4, 3, 8, 7 ], [ 5, 6, 9, 10 ], [ 6, 5, 10, 9 ], 
      [ 7, 8, 11, 12 ], [ 8, 7, 12, 11 ], [ 9, 10, 13, 14 ], 
      [ 10, 9, 14, 13 ], [ 11, 12, 15, 16 ], [ 12, 11, 16, 15 ], 
      [ 13, 14, 17, 18 ], [ 14, 13, 18, 17 ], [ 15, 16, 19, 20 ], 
      [ 16, 15, 20, 19 ], [ 17, 18, 21, 22 ], [ 18, 17, 22, 21 ], 
      [ 19, 20, 23, 24 ], [ 20, 19, 24, 23 ], [ 21, 22, 25, 26 ], 
      [ 22, 21, 26, 25 ], [ 23, 24, 27, 28 ], [ 24, 23, 28, 27 ], 
      [ 25, 26, 28, 28 ], [ 26, 25, 27, 27 ], [ 1, 1, 2, 2 ] ] ];
