# 39 different group configurations
[[ 0,  1], [ 2,  3], [ 4,  5], [ 6,  7], [ 8,  9], [10, 11], [12, 13], [14, 15], [16, 17], [18, 19], [20, 21], [22, 23], [24, 25], [26, 27], [28, 29], [30, 31], [32, 33], [34, 35], [36, 37], [38, 39]]
[[ 8, 14], [26, 12], [24, 11], [20, 30], [15,  7], [35, 38], [10,  5], [39, 34], [18, 28], [16, 21], [ 1, 29], [ 6, 22], [19, 13], [ 3, 32], [ 4, 25], [17,  9], [27, 33], [36,  0], [ 2, 23], [31, 37]]
[[25, 10], [13,  5], [34,  7], [26,  4], [29, 20], [ 1, 22], [ 8, 27], [14, 36], [ 3, 23], [ 6, 30], [12, 32], [ 2, 33], [15, 35], [37,  0], [11, 21], [19, 39], [16, 18], [38, 17], [24, 28], [ 9, 31]]
[[34, 17], [35, 12], [24,  4], [30, 33], [15,  3], [ 6, 27], [ 0, 21], [32, 25], [ 9, 11], [ 7, 20], [18, 13], [38, 31], [37, 19], [16,  2], [36,  8], [26,  5], [ 1, 10], [29, 14], [22, 39], [23, 28]]
[[27, 30], [39, 29], [13,  0], [34, 10], [38, 33], [ 1,  9], [ 5, 19], [ 3, 14], [12,  4], [25, 35], [17, 21], [16, 32], [22, 24], [11, 23], [ 6, 31], [ 2, 37], [18, 15], [28,  7], [20, 36], [ 8, 26]]
[[29, 38], [ 8, 19], [20,  0], [33, 11], [10, 16], [37,  6], [21, 31], [ 4, 18], [36, 26], [17, 14], [32, 35], [ 9, 24], [15,  5], [27, 12], [39,  7], [25, 28], [22, 30], [23, 13], [34,  2], [ 3,  1]]
[[14, 27], [ 8, 34], [12, 31], [29, 10], [11,  5], [38, 19], [20, 39], [23, 21], [ 4, 22], [24, 33], [ 0,  3], [16,  6], [37, 25], [ 9, 13], [26, 15], [ 2, 35], [18, 32], [36, 28], [ 7,  1], [30, 17]]
[[ 3, 12], [ 9, 14], [11, 28], [19,  1], [16,  8], [36, 34], [ 4, 38], [ 2, 15], [ 6, 20], [18, 21], [10, 33], [29, 26], [30, 23], [24, 32], [17, 13], [39, 37], [ 0, 31], [ 7, 25], [27, 35], [22,  5]]
[[15, 39], [20,  3], [36, 18], [32, 17], [16,  7], [ 6, 34], [37, 13], [35, 14], [30,  1], [ 4, 11], [24, 29], [28,  0], [ 2, 21], [12,  8], [ 5, 27], [38,  9], [19, 33], [22, 25], [26, 10], [31, 23]]
[[34, 14], [ 3, 26], [ 8,  7], [28, 38], [15, 21], [24, 37], [17, 23], [ 4,  0], [ 5, 16], [39, 30], [27, 18], [13, 22], [29, 25], [ 2, 36], [35, 10], [31, 19], [ 9,  6], [20, 12], [ 1, 33], [11, 32]]
[[36, 35], [ 6, 11], [28, 30], [33, 21], [34,  4], [ 2, 25], [13,  1], [ 0, 19], [18, 14], [ 5, 12], [15, 10], [39, 32], [16, 24], [31,  3], [20,  8], [23, 27], [22, 29], [38, 37], [26, 17], [ 9,  7]]
[[29, 27], [ 8, 22], [32, 19], [ 4, 31], [14, 13], [ 1, 34], [36, 21], [28, 20], [15, 24], [10, 37], [30, 26], [ 3, 11], [17, 39], [16, 12], [ 9,  5], [35,  7], [ 0,  2], [23, 18], [25, 38], [33,  6]]
[[35, 29], [38, 12], [26,  1], [ 7, 11], [ 9, 16], [10, 27], [28, 13], [17, 31], [39,  0], [19, 30], [15, 23], [21,  3], [24, 20], [ 4, 32], [ 2, 18], [ 8, 33], [25, 14], [36, 22], [34, 37], [ 5,  6]]
[[16,  3], [21, 27], [ 5, 36], [13, 25], [19, 24], [17,  8], [37,  4], [31, 10], [33, 29], [30,  2], [34, 23], [32, 26], [18, 20], [ 0,  7], [22, 35], [28,  6], [15,  1], [11, 12], [14, 38], [ 9, 39]]
[[ 9,  0], [38,  8], [27, 19], [16, 14], [32,  5], [39, 13], [22, 11], [ 7, 31], [ 6, 10], [21, 35], [28, 37], [25, 12], [18, 26], [ 3, 24], [36,  1], [ 4, 29], [34, 30], [33, 23], [20, 15], [17,  2]]
[[ 7, 17], [12, 10], [19, 14], [13, 34], [35,  1], [39, 27], [ 3, 22], [ 0,  8], [26, 25], [28,  9], [31, 32], [11, 30], [16, 15], [ 6,  2], [36, 29], [24, 18], [20, 23], [ 5, 37], [ 4, 33], [38, 21]]
[[ 9, 20], [22, 33], [ 5, 18], [19, 15], [23,  0], [39, 24], [29,  8], [34, 16], [35,  3], [ 2, 32], [ 7, 36], [10, 21], [31, 27], [30, 12], [28,  1], [37, 17], [26,  6], [13, 38], [11, 25], [14,  4]]
[[ 8,  6], [26,  7], [ 9, 30], [10,  0], [24,  5], [27, 17], [32, 38], [23,  1], [37, 35], [ 3, 39], [18, 33], [ 2,  4], [31, 29], [25, 16], [28, 22], [15, 36], [13, 20], [12, 14], [11, 34], [21, 19]]
[[10, 20], [37, 26], [ 0, 38], [ 2, 24], [31,  5], [ 1,  6], [ 7, 22], [ 9, 29], [13, 33], [28, 12], [16, 30], [18, 25], [34, 21], [23, 36], [17, 19], [35,  4], [14, 32], [ 8, 39], [ 3, 27], [15, 11]]
[[35, 13], [36, 10], [30, 18], [ 3,  7], [29, 37], [ 2, 12], [27, 24], [32, 20], [ 8, 21], [33, 31], [ 5, 28], [ 4, 15], [ 6, 19], [34, 25], [ 1, 16], [39, 26], [14,  0], [11, 17], [23,  9], [22, 38]]
[[36, 32], [ 0, 27], [23, 38], [11, 18], [28, 15], [31,  2], [25,  1], [29,  3], [ 7,  5], [ 8, 30], [20, 14], [13,  6], [35, 33], [16, 22], [39, 10], [ 9, 12], [37, 21], [24, 34], [19, 26], [ 4, 17]]
[[ 5,  1], [38, 34], [18, 10], [ 3, 25], [12,  0], [32, 30], [16, 35], [ 7, 13], [ 4,  6], [27, 28], [24, 36], [ 9, 22], [11, 39], [ 2, 19], [26, 23], [20, 33], [29, 17], [15, 31], [14, 21], [ 8, 37]]
[[ 9, 10], [ 0, 24], [27, 34], [ 6, 39], [11, 19], [30,  5], [22, 37], [35, 20], [26, 14], [13,  3], [ 4, 21], [16, 33], [15, 17], [12,  7], [38, 18], [31, 28], [25, 36], [ 1,  8], [ 2, 29], [23, 32]]
[[ 1, 18], [37,  3], [22, 15], [10,  8], [16, 13], [ 4, 23], [35, 30], [27, 38], [26,  9], [21, 12], [39, 14], [ 2, 28], [24, 31], [ 6, 17], [33,  7], [ 0, 32], [20,  5], [36, 11], [25, 19], [29, 34]]
[[25,  5], [12, 29], [19, 36], [ 4, 13], [ 8,  2], [15, 38], [27, 20], [26, 35], [33,  0], [10, 22], [31, 16], [ 3, 17], [24, 30], [37, 23], [28, 14], [ 7, 18], [21, 39], [11,  1], [ 6, 32], [ 9, 34]]
[[ 0, 26], [13, 32], [24,  8], [22, 34], [39,  5], [23, 35], [25, 30], [31, 11], [ 6, 36], [ 7,  4], [28, 16], [27,  2], [ 9, 15], [21, 29], [14, 33], [19, 20], [ 1, 12], [37, 18], [38,  3], [17, 10]]
[[21,  5], [ 3, 10], [26, 24], [16, 19], [39, 12], [29, 30], [27, 11], [18, 31], [17, 22], [ 7, 32], [36,  9], [ 4, 20], [ 2,  1], [35,  8], [37, 14], [33, 28], [25, 23], [ 0, 34], [ 6, 38], [15, 13]]
[[ 5,  8], [ 4,  9], [22, 14], [ 7, 27], [15, 30], [36, 31], [ 0, 16], [23, 39], [13, 29], [10, 32], [25, 17], [34,  3], [11, 20], [24, 21], [37,  1], [12, 18], [ 6, 35], [33, 26], [ 2, 38], [19, 28]]
[[31, 35], [11, 38], [ 3, 33], [21,  9], [ 4, 19], [17, 20], [15,  6], [26, 13], [24, 14], [25,  0], [37, 16], [27, 32], [ 8, 23], [22, 18], [28, 10], [ 7, 29], [30, 36], [34, 12], [39,  1], [ 5,  2]]
[[14, 30], [29, 23], [19,  3], [16, 27], [26, 21], [ 0,  6], [ 8, 31], [18, 39], [15, 12], [34, 28], [22, 32], [ 9, 35], [ 7, 37], [38, 20], [17,  5], [13, 10], [ 1, 24], [11,  2], [25, 33], [ 4, 36]]
[[24, 12], [ 8, 15], [25, 31], [10, 19], [37, 27], [ 7, 14], [ 4,  3], [22,  0], [17, 28], [16, 39], [33, 34], [ 6, 29], [32,  9], [30, 21], [11, 13], [ 5, 23], [26,  2], [36, 38], [ 1, 20], [18, 35]]
[[14, 10], [32, 34], [18,  0], [37, 33], [25,  9], [35, 24], [23,  7], [29, 15], [17, 12], [11, 16], [26, 38], [ 3,  5], [36, 27], [ 2, 20], [ 6, 21], [ 1,  4], [28,  8], [13, 30], [39, 31], [19, 22]]
[[11, 29], [21,  1], [16, 20], [30, 37], [25, 27], [ 7, 38], [32, 28], [34,  5], [ 0, 35], [31, 13], [10, 24], [15, 33], [12,  6], [ 9, 19], [22, 26], [14, 23], [39,  2], [ 4,  8], [18, 17], [36,  3]]
[[12, 37], [17,  0], [ 5, 38], [27, 13], [31, 20], [21, 22], [18,  8], [15, 34], [29, 16], [10,  7], [25,  6], [36, 39], [ 9, 33], [ 2, 14], [24, 23], [19, 35], [ 1, 32], [30,  3], [ 4, 28], [26, 11]]
[[31, 22], [34, 26], [36, 12], [39, 35], [ 3, 28], [21, 25], [23,  6], [ 2,  7], [27,  4], [18,  9], [13,  8], [ 1, 14], [29, 19], [ 0, 11], [16, 38], [10, 30], [32, 15], [17, 24], [37, 20], [33,  5]]
[[ 1, 27], [ 7, 30], [26, 31], [11, 37], [17, 36], [23, 16], [ 4, 10], [ 8, 25], [21, 32], [ 9,  3], [22, 20], [34, 18], [12, 19], [28, 35], [24, 38], [ 6, 14], [29,  5], [15,  0], [39, 33], [ 2, 13]]
[[ 3, 18], [29,  0], [13, 21], [31, 34], [30, 38], [36, 16], [17,  1], [39,  4], [12, 33], [14, 11], [10, 23], [20, 25], [ 6, 24], [27, 22], [15, 37], [26, 28], [ 8, 32], [19,  7], [ 9,  2], [35,  5]]
[[26, 20], [19, 34], [ 5, 14], [31,  1], [16,  4], [ 7, 24], [32, 29], [17, 33], [ 8,  3], [27, 15], [28, 21], [38, 10], [ 2, 22], [13, 36], [ 0, 30], [ 9, 37], [23, 12], [ 6, 18], [35, 11], [25, 39]]
[[36, 33], [21,  7], [ 6,  3], [13, 24], [11,  8], [10,  2], [23, 19], [39, 28], [ 0,  5], [32, 37], [38,  1], [16, 26], [29, 18], [17, 35], [30,  4], [22, 12], [31, 14], [25, 15], [20, 34], [27,  9]]
