/* Defining polynomial */
x^2 - x + 73
/* Minimal vectors */
[
    <10*w + 41, -10*w + 51>,
    <3*w + 43, -6*w>,
    <-3*w + 49, -3*w - 46>,
    <-10*w + 61, -102>,
    <-7*w + 104, -6*w - 102>,
    <-6*w + 4, 3*w - 46>,
    <3*w + 13, -3*w + 16>,
    <-3*w + 17, -30>,
    <4*w + 27, -5*w + 17>,
    <5*w + 12, -4*w + 31>,
    <30, -3*w - 14>,
    <3*w + 43, -6*w + 2>,
    <-2*w + 1, w - 15>,
    <w + 45, -5*w - 13>,
    <-w + 46, -4*w - 28>,
    <111, -11*w - 50>,
    <-6*w + 13, 2*w - 49>,
    <-8*w + 14, 3*w - 64>,
    <7*w + 32, -7*w + 36>,
    <2*w + 70, -8*w - 17>,
    <-6*w + 84, -5*w - 81>,
    <w + 25, -3*w - 4>,
    <-5*w + 58, -3*w - 62>,
    <-6*w + 24, w - 54>,
    <-w + 26, -2*w - 19>,
    <w + 35, -4*w - 9>,
    <4*w + 69, -9*w - 3>,
    <-3*w + 27, -w - 34>,
    <61, -6*w - 28>,
    <-3*w + 7, w - 25>,
    <-5*w + 8, 2*w - 40>,
    <5*w + 53, -8*w + 12>,
    <5*w + 2, -3*w + 35>,
    <-6*w + 4, 3*w - 45>,
    <2*w + 29, -4*w + 1>,
    <7*w + 31, -7*w + 36>,
    <-4*w + 33, -w - 44>,
    <-w + 36, -3*w - 24>,
    <4*w + 38, -6*w + 11>,
    <-7*w + 40, -69>,
    <-2*w + 42, -3*w - 34>,
    <71, -7*w - 33>,
    <-2*w + 1, w - 14>,
    <3*w + 4, -2*w + 19>,
    <-3*w + 7, w - 24>,
    <w + 26, -3*w - 5>,
    <-w + 27, -2*w - 19>,
    <-4*w + 2, 2*w - 27>,
    <2*w + 44, -5*w - 7>,
    <11*w + 45, -10*w + 51>,
    <-2*w + 46, -3*w - 34>,
    <-11*w + 56, w - 97>,
    <101, -9*w - 46>,
    <-5*w + 8, 2*w - 36>,
    <11, -w - 5>,
    <-4*w + 13, w - 32>,
    <-3*w + 52, -3*w - 43>,
    <1, -1>,
    <w + 5, -w + 3>,
    <-w + 7, -9>,
    <12, -w - 6>,
    <w + 6, -w + 3>,
    <2*w + 11, -2*w + 7>,
    <-2*w + 13, -18>,
    <3*w + 17, -3*w + 10>,
    <-3*w + 20, -27>,
    <w + 5, -w + 4>,
    <-2*w + 1, w - 13>,
    <-w + 6, -9>,
    <24, -2*w - 11>,
    <1, 0>,
    <-w + 6, -8>,
    <12, -w - 5>,
    <w + 4, -w + 5>,
    <-w + 7, -10>,
    <11, -w - 6>,
    <w + 3, -w + 6>,
    <-w + 7, -12>,
    <10, -w - 6>,
    <-w + 7, -11>,
    <-6*w + 6, 3*w - 46>,
    <102, -10*w - 51>,
    <-w + 6, -10>,
    <4*w + 37, -6*w + 10>,
    <10, -w - 5>,
    <-6*w + 16, 2*w - 51>,
    <2*w + 49, -6*w - 10>,
    <6*w + 4, -4*w + 41>,
    <-5*w + 7, 2*w - 40>,
    <2*w + 29, -4*w + 2>,
    <-3*w + 36, -2*w - 38>,
    <11*w + 50, -11*w + 59>,
    <-11*w + 59, -107>,
    <109, -11*w - 48>,
    <w + 14, -2*w + 1>,
    <-5*w + 78, -5*w - 73>,
    <47*w + 12, -27*w + 333>,
    <-7*w + 39, -68>,
    <-47*w + 59, 20*w - 365>,
    <71, -7*w - 32>,
    <27*w + 316, -46*w + 52>,
    <-27*w + 343, -19*w - 349>,
    <20*w + 355, -46*w - 16>,
    <-20*w + 375, -26*w - 313>,
    <2*w + 9, -2*w + 10>,
    <3*w + 3, -2*w + 20>,
    <w + 15, -2*w>,
    <-w + 16, -w - 14>,
    <5*w + 3, -3*w + 31>,
    <w + 7, -w + 2>,
    <-w + 8, -9>,
    <4*w + 8, -3*w + 26>,
    <2*w + 9, -2*w + 11>,
    <-w + 15, -w - 14>,
    <20, -2*w - 9>,
    <-w + 35, -3*w - 23>,
    <-2*w + 31, -2*w - 29>,
    <2*w + 33, -4*w - 2>,
    <-2*w + 35, -2*w - 29>,
    <3*w + 38, -5*w + 2>,
    <-3*w + 41, -2*w - 38>,
    <-2*w + 11, -20>,
    <-4*w + 12, w - 35>,
    <3*w + 23, -4*w + 12>,
    <-3*w + 26, -w - 34>,
    <w + 34, -4*w - 8>,
    <w + 5, -w + 5>,
    <-2*w + 11, -19>,
    <3*w + 14, -3*w + 15>,
    <-3*w + 17, -29>,
    <w + 4, -w + 6>,
    <-w + 5, -10>,
    <10, -w - 4>,
    <0, 1>
]
/* Voronoi top cells */
[
    { 1, 2, 3, 4, 5 },
    { 6, 7, 8, 9 },
    { 7, 10, 11, 12 },
    { 13, 14, 15, 16 },
    { 14, 17, 18, 19, 20, 21 },
    { 13, 14, 17, 22, 23 },
    { 24, 25, 26, 27 },
    { 25, 26, 28, 29 },
    { 13, 28, 30, 31 },
    { 13, 25, 28, 32 },
    { 10, 11, 13, 30 },
    { 26, 30, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42 },
    { 43, 44, 45, 46, 47 },
    { 48, 49, 50, 51, 52, 53 },
    { 48, 49, 54, 55, 56, 57 },
    { 58, 59, 60, 61 },
    { 60, 62, 63, 64, 65, 66 },
    { 60, 61, 63, 67 },
    { 63, 64, 67, 68, 69, 70 },
    { 62, 71, 72, 73 },
    { 62, 64, 69, 73 },
    { 58, 74, 75, 76 },
    { 58, 61, 67, 75 },
    { 58, 77, 78, 79 },
    { 58, 74, 79, 80 },
    { 1, 2, 3, 4, 81, 82 },
    { 2, 3, 83, 84 },
    { 2, 81, 83, 85, 86, 87 },
    { 3, 81, 85, 88 },
    { 89, 90, 91, 92, 93, 94 },
    { 7, 8, 9, 95 },
    { 7, 10, 11, 13 },
    { 7, 8, 11, 96 },
    { 19, 97, 98, 99, 100, 101, 102, 103, 104 },
    { 13, 14, 15, 19, 98 },
    { 13, 14, 17, 19, 22 },
    { 24, 25, 26, 105 },
    { 13, 25, 26, 28, 30 },
    { 11, 13, 30, 83 },
    { 26, 30, 41, 83, 105, 106 },
    { 43, 44, 45, 107, 108 },
    { 48, 49, 51, 54, 55, 109 },
    { 58, 60, 61, 67 },
    { 60, 62, 63, 64, 67, 69 },
    { 62, 69, 71, 73 },
    { 58, 60, 62, 71, 110, 111 },
    { 58, 67, 74, 75 },
    { 58, 74, 77, 79 },
    { 3, 74, 83, 84 },
    { 3, 74, 85, 88 },
    { 2, 3, 81, 83, 85 },
    { 13, 89, 90, 91, 112, 113, 114, 115, 116 },
    { 7, 8, 85, 95 },
    { 7, 13, 95, 117 },
    { 7, 11, 13, 83 },
    { 7, 8, 11, 83, 85 },
    { 13, 19, 22, 25, 98, 100 },
    { 13, 25, 26, 30, 83, 105 },
    { 43, 55, 107, 108 },
    { 54, 55, 67, 69, 109, 118, 119, 120, 121 },
    { 58, 60, 62, 67, 69, 71 },
    { 58, 67, 74, 83 },
    { 58, 74, 77, 85 },
    { 3, 74, 83, 85 },
    { 13, 95, 112, 113, 114, 115, 116, 122, 123, 124, 125, 126 },
    { 7, 13, 83, 85, 95 },
    { 13, 22, 25, 83, 105, 127, 128, 129, 130 },
    { 55, 58, 67, 83 },
    { 55, 83, 107, 108, 127 },
    { 55, 58, 67, 69, 71 },
    { 55, 69, 71, 127 },
    { 58, 74, 83, 85 },
    { 13, 83, 85, 95, 114, 127, 131, 132, 133 },
    { 55, 58, 71, 83, 127 },
    { 58, 71, 83, 85, 127, 131, 132, 133, 134 }
]
/* Faces of top cells */
[
    [
        { 2, 3, 5 },
        { 1, 3, 5 },
        { 1, 2, 3, 4 },
        { 1, 4, 5 },
        { 2, 4, 5 }
    ],
    [
        { 7, 8, 9 },
        { 6, 8, 9 },
        { 6, 7, 9 },
        { 6, 7, 8 }
    ],
    [
        { 7, 11, 12 },
        { 10, 11, 12 },
        { 7, 10, 12 },
        { 7, 10, 11 }
    ],
    [
        { 14, 15, 16 },
        { 13, 15, 16 },
        { 13, 14, 16 },
        { 13, 14, 15 }
    ],
    [
        { 14, 18, 19, 21 },
        { 14, 17, 19 },
        { 14, 17, 18, 20 },
        { 17, 19, 20, 21 },
        { 18, 20, 21 }
    ],
    [
        { 17, 22, 23 },
        { 13, 22, 23 },
        { 13, 14, 17, 22 },
        { 13, 14, 23 },
        { 14, 17, 23 }
    ],
    [
        { 25, 26, 27 },
        { 24, 26, 27 },
        { 24, 25, 27 },
        { 24, 25, 26 }
    ],
    [
        { 26, 28, 29 },
        { 25, 26, 29 },
        { 25, 28, 29 },
        { 25, 26, 28 }
    ],
    [
        { 28, 30, 31 },
        { 13, 28, 31 },
        { 13, 28, 30 },
        { 13, 30, 31 }
    ],
    [
        { 25, 28, 32 },
        { 13, 28, 32 },
        { 13, 25, 32 },
        { 13, 25, 28 }
    ],
    [
        { 10, 11, 30 },
        { 10, 11, 13 },
        { 11, 13, 30 },
        { 10, 13, 30 }
    ],
    [
        { 26, 30, 33, 35 },
        { 33, 35, 36 },
        { 33, 36, 37, 42 },
        { 26, 33, 37 },
        { 35, 36, 38, 40 },
        { 30, 35, 38 },
        { 30, 34, 38, 41 },
        { 26, 37, 39, 41 },
        { 34, 39, 40, 42 },
        { 34, 38, 40 },
        { 26, 30, 41 },
        { 34, 39, 41 },
        { 36, 40, 42 },
        { 37, 39, 42 }
    ],
    [
        { 44, 45, 46, 47 },
        { 43, 45, 46 },
        { 43, 44, 45 },
        { 43, 46, 47 },
        { 43, 44, 47 }
    ],
    [
        { 49, 50, 51, 52 },
        { 48, 50, 51, 53 },
        { 48, 49, 51 },
        { 48, 49, 52, 53 },
        { 50, 52, 53 }
    ],
    [
        { 54, 55, 56, 57 },
        { 48, 55, 56 },
        { 48, 49, 54, 55 },
        { 48, 49, 56, 57 },
        { 49, 54, 57 }
    ],
    [
        { 59, 60, 61 },
        { 58, 60, 61 },
        { 58, 59, 61 },
        { 58, 59, 60 }
    ],
    [
        { 60, 62, 65, 66 },
        { 60, 62, 63, 64 },
        { 63, 64, 65, 66 },
        { 62, 64, 65 },
        { 60, 63, 66 }
    ],
    [
        { 60, 61, 63 },
        { 61, 63, 67 },
        { 60, 61, 67 },
        { 60, 63, 67 }
    ],
    [
        { 63, 64, 67, 69 },
        { 63, 67, 68, 70 },
        { 67, 68, 69 },
        { 64, 68, 69, 70 },
        { 63, 64, 70 }
    ],
    [
        { 62, 72, 73 },
        { 62, 71, 73 },
        { 71, 72, 73 },
        { 62, 71, 72 }
    ],
    [
        { 62, 64, 73 },
        { 64, 69, 73 },
        { 62, 64, 69 },
        { 62, 69, 73 }
    ],
    [
        { 74, 75, 76 },
        { 58, 75, 76 },
        { 58, 74, 76 },
        { 58, 74, 75 }
    ],
    [
        { 61, 67, 75 },
        { 58, 61, 75 },
        { 58, 61, 67 },
        { 58, 67, 75 }
    ],
    [
        { 77, 78, 79 },
        { 58, 78, 79 },
        { 58, 77, 79 },
        { 58, 77, 78 }
    ],
    [
        { 74, 79, 80 },
        { 58, 79, 80 },
        { 58, 74, 79 },
        { 58, 74, 80 }
    ],
    [
        { 1, 2, 3, 4 },
        { 2, 3, 81 },
        { 1, 3, 81, 82 },
        { 2, 4, 81, 82 },
        { 1, 4, 82 }
    ],
    [
        { 2, 3, 84 },
        { 2, 3, 83 },
        { 3, 83, 84 },
        { 2, 83, 84 }
    ],
    [
        { 83, 85, 86, 87 },
        { 81, 85, 86 },
        { 2, 81, 83, 85 },
        { 2, 81, 86, 87 },
        { 2, 83, 87 }
    ],
    [
        { 3, 81, 85 },
        { 3, 85, 88 },
        { 3, 81, 88 },
        { 81, 85, 88 }
    ],
    [
        { 90, 91, 92, 93 },
        { 89, 91, 92, 94 },
        { 89, 90, 91 },
        { 89, 90, 93, 94 },
        { 92, 93, 94 }
    ],
    [
        { 8, 9, 95 },
        { 7, 8, 9 },
        { 7, 9, 95 },
        { 7, 8, 95 }
    ],
    [
        { 7, 10, 11 },
        { 7, 11, 13 },
        { 10, 11, 13 },
        { 7, 10, 13 }
    ],
    [
        { 8, 11, 96 },
        { 7, 11, 96 },
        { 7, 8, 96 },
        { 7, 8, 11 }
    ],
    [
        { 19, 98, 100 },
        { 19, 97, 100, 104 },
        { 98, 99, 100, 103 },
        { 19, 98, 101, 102 },
        { 97, 99, 101, 102, 103, 104 },
        { 19, 97, 101 },
        { 98, 99, 102 },
        { 100, 103, 104 }
    ],
    [
        { 14, 15, 19, 98 },
        { 13, 14, 19 },
        { 13, 19, 98 },
        { 13, 15, 98 },
        { 13, 14, 15 }
    ],
    [
        { 17, 19, 22 },
        { 13, 19, 22 },
        { 13, 14, 17, 22 },
        { 14, 17, 19 },
        { 13, 14, 19 }
    ],
    [
        { 24, 25, 26 },
        { 25, 26, 105 },
        { 24, 26, 105 },
        { 24, 25, 105 }
    ],
    [
        { 13, 25, 28 },
        { 13, 28, 30 },
        { 13, 25, 26, 30 },
        { 25, 26, 28 },
        { 26, 28, 30 }
    ],
    [
        { 11, 30, 83 },
        { 11, 13, 30 },
        { 11, 13, 83 },
        { 13, 30, 83 }
    ],
    [
        { 26, 30, 83, 105 },
        { 83, 105, 106 },
        { 30, 41, 83, 106 },
        { 26, 41, 105, 106 },
        { 26, 30, 41 }
    ],
    [
        { 44, 45, 107, 108 },
        { 43, 45, 107 },
        { 43, 44, 45 },
        { 43, 44, 108 },
        { 43, 107, 108 }
    ],
    [
        { 54, 55, 109 },
        { 48, 49, 54, 55 },
        { 48, 51, 55, 109 },
        { 49, 51, 54, 109 },
        { 48, 49, 51 }
    ],
    [
        { 60, 61, 67 },
        { 58, 60, 61 },
        { 58, 61, 67 },
        { 58, 60, 67 }
    ],
    [
        { 63, 64, 67, 69 },
        { 60, 62, 67, 69 },
        { 60, 63, 67 },
        { 60, 62, 63, 64 },
        { 62, 64, 69 }
    ],
    [
        { 62, 69, 73 },
        { 62, 71, 73 },
        { 69, 71, 73 },
        { 62, 69, 71 }
    ],
    [
        { 62, 71, 110 },
        { 58, 71, 110, 111 },
        { 58, 60, 62, 71 },
        { 60, 62, 110, 111 },
        { 58, 60, 111 }
    ],
    [
        { 67, 74, 75 },
        { 58, 67, 75 },
        { 58, 74, 75 },
        { 58, 67, 74 }
    ],
    [
        { 74, 77, 79 },
        { 58, 74, 79 },
        { 58, 77, 79 },
        { 58, 74, 77 }
    ],
    [
        { 3, 83, 84 },
        { 3, 74, 84 },
        { 3, 74, 83 },
        { 74, 83, 84 }
    ],
    [
        { 3, 85, 88 },
        { 3, 74, 85 },
        { 3, 74, 88 },
        { 74, 85, 88 }
    ],
    [
        { 3, 83, 85 },
        { 3, 81, 85 },
        { 2, 81, 83, 85 },
        { 2, 3, 83 },
        { 2, 3, 81 }
    ],
    [
        { 13, 112, 113, 114, 115, 116 },
        { 89, 90, 113, 114 },
        { 13, 90, 91, 115 },
        { 13, 90, 114 },
        { 89, 113, 116 },
        { 89, 91, 112, 116 },
        { 91, 112, 115 },
        { 89, 90, 91 }
    ],
    [
        { 7, 8, 95 },
        { 8, 85, 95 },
        { 7, 8, 85 },
        { 7, 85, 95 }
    ],
    [
        { 7, 95, 117 },
        { 13, 95, 117 },
        { 7, 13, 117 },
        { 7, 13, 95 }
    ],
    [
        { 7, 11, 83 },
        { 7, 11, 13 },
        { 11, 13, 83 },
        { 7, 13, 83 }
    ],
    [
        { 7, 8, 85 },
        { 8, 11, 83, 85 },
        { 7, 83, 85 },
        { 7, 11, 83 },
        { 7, 8, 11 }
    ],
    [
        { 13, 19, 22 },
        { 13, 22, 25 },
        { 13, 25, 98 },
        { 13, 19, 98 },
        { 19, 22, 100 },
        { 25, 98, 100 },
        { 19, 98, 100 },
        { 22, 25, 100 }
    ],
    [
        { 26, 30, 83, 105 },
        { 13, 25, 83, 105 },
        { 13, 30, 83 },
        { 13, 25, 26, 30 },
        { 25, 26, 105 }
    ],
    [
        { 55, 107, 108 },
        { 43, 107, 108 },
        { 43, 55, 108 },
        { 43, 55, 107 }
    ],
    [
        { 55, 67, 69 },
        { 55, 67, 109, 119 },
        { 54, 55, 109 },
        { 54, 55, 69, 118 },
        { 67, 69, 118, 119, 120, 121 },
        { 54, 109, 120, 121 },
        { 109, 119, 120 },
        { 54, 118, 121 }
    ],
    [
        { 58, 60, 62, 71 },
        { 58, 67, 69, 71 },
        { 62, 69, 71 },
        { 60, 62, 67, 69 },
        { 58, 60, 67 }
    ],
    [
        { 67, 74, 83 },
        { 58, 67, 83 },
        { 58, 74, 83 },
        { 58, 67, 74 }
    ],
    [
        { 74, 77, 85 },
        { 58, 74, 85 },
        { 58, 77, 85 },
        { 58, 74, 77 }
    ],
    [
        { 3, 83, 85 },
        { 3, 74, 85 },
        { 3, 74, 83 },
        { 74, 83, 85 }
    ],
    [
        { 13, 112, 113, 114, 115, 116 },
        { 13, 95, 115, 122, 123, 126 },
        { 95, 113, 114, 122, 124, 125 },
        { 13, 95, 114 },
        { 112, 115, 123 },
        { 112, 116, 123, 124, 125, 126 },
        { 122, 124, 126 },
        { 113, 116, 125 }
    ],
    [
        { 7, 83, 85 },
        { 7, 13, 83 },
        { 13, 83, 85, 95 },
        { 7, 13, 95 },
        { 7, 85, 95 }
    ],
    [
        { 83, 105, 127, 128, 129, 130 },
        { 13, 25, 83, 105 },
        { 13, 83, 127 },
        { 13, 22, 127, 128 },
        { 22, 25, 129, 130 },
        { 22, 128, 129 },
        { 13, 22, 25 },
        { 25, 105, 130 }
    ],
    [
        { 55, 67, 83 },
        { 55, 58, 83 },
        { 55, 58, 67 },
        { 58, 67, 83 }
    ],
    [
        { 55, 83, 107 },
        { 83, 107, 108, 127 },
        { 55, 83, 127 },
        { 55, 108, 127 },
        { 55, 107, 108 }
    ],
    [
        { 55, 58, 67 },
        { 55, 58, 71 },
        { 58, 67, 69, 71 },
        { 55, 67, 69 },
        { 55, 69, 71 }
    ],
    [
        { 55, 69, 127 },
        { 55, 69, 71 },
        { 55, 71, 127 },
        { 69, 71, 127 }
    ],
    [
        { 74, 83, 85 },
        { 58, 83, 85 },
        { 58, 74, 85 },
        { 58, 74, 83 }
    ],
    [
        { 83, 85, 127, 131, 132, 133 },
        { 13, 83, 127 },
        { 13, 83, 85, 95 },
        { 13, 114, 127, 133 },
        { 85, 95, 131 },
        { 95, 114, 131, 132 },
        { 114, 132, 133 },
        { 13, 95, 114 }
    ],
    [
        { 55, 71, 127 },
        { 55, 58, 71 },
        { 58, 71, 83, 127 },
        { 55, 83, 127 },
        { 55, 58, 83 }
    ],
    [
        { 58, 71, 83, 127 },
        { 83, 85, 127, 131, 132, 133 },
        { 58, 83, 85 },
        { 58, 85, 131, 134 },
        { 71, 132, 133, 134 },
        { 71, 127, 133 },
        { 131, 132, 134 },
        { 58, 71, 134 }
    ]
]
/* Order of PGL_2(O) stabilizers of Voronoi top cells */
[ 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 12, 1, 6, 1, 1, 2, 1, 3, 1, 1, 1, 1, 1, 1, 2,
1, 2, 1, 3, 1, 1, 1, 3, 1, 1, 1, 1, 1, 3, 1, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1,
1, 1, 1, 3, 1, 1, 3, 1, 1, 1, 1, 12, 1, 3, 1, 1, 1, 1, 1, 3, 1, 3 ]
/* GAP id of GL_2(O) stabilizers of Voronoi top cells */
[ <2, 1>, <2, 1>, <2, 1>, <2, 1>, <4, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 
1>, <2, 1>, <24, 3>, <2, 1>, <12, 1>, <2, 1>, <2, 1>, <4, 1>, <2, 1>, <6, 2>, 
<2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <4, 1>, <2, 1>, <4, 1>, <2, 1>, 
<6, 2>, <2, 1>, <2, 1>, <2, 1>, <6, 2>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, 
<6, 2>, <2, 1>, <6, 2>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, 
<2, 1>, <2, 1>, <6, 2>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <6, 2>, <2, 1>, <2, 1>, 
<6, 2>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <24, 3>, <2, 1>, <6, 2>, <2, 1>, <2, 1>,
<2, 1>, <2, 1>, <2, 1>, <6, 2>, <2, 1>, <6, 2> ]