/* Defining polynomial */
x^2 - x + 28
/* Minimal vectors */
[
    <-2*w + 1, w - 6>,
    <w + 4, -w + 1>,
    <-w + 5, -5>,
    <5*w + 12, -4*w + 9>,
    <-5*w + 17, w - 22>,
    <29, -3*w - 13>,
    <-6*w + 10, 2*w - 29>,
    <2*w + 26, -5*w - 3>,
    <-4*w + 36, -3*w - 32>,
    <11*w + 45, -13*w + 26>,
    <-11*w + 50, -w - 67>,
    <w + 5, -w>,
    <-w + 6, -5>,
    <11, -w - 5>,
    <w + 3, -w + 3>,
    <-4*w + 8, w - 21>,
    <3*w + 8, -3*w + 10>,
    <w + 9, -2*w + 1>,
    <2*w + 12, -3*w + 4>,
    <-w + 16, -2*w - 11>,
    <-2*w + 2, w - 9>,
    <w + 3, -w + 2>,
    <-w + 4, -6>,
    <w + 10, -2*w - 1>,
    <3*w + 29, -6*w>,
    <-w + 4, -5>,
    <9, -w - 4>,
    <1, -1>,
    <1, 0>,
    <-w + 11, -w - 8>,
    <2*w, -w + 8>,
    <w + 2, -w + 3>,
    <w + 1, -w + 4>,
    <6, -w - 3>,
    <w + 8, -2*w>,
    <-2*w + 7, -12>,
    <7, -w - 3>,
    <-6*w + 3, 3*w - 26>,
    <-2*w + 1, w - 8>,
    <2*w + 5, -2*w + 7>,
    <-w + 10, -w - 9>,
    <-3*w + 11, -18>,
    <-3*w + 32, -3*w - 26>,
    <w + 2, -w + 4>,
    <-w + 3, -6>,
    <6, -w - 2>,
    <12, -2*w - 5>,
    <0, 1>
]
/* Voronoi top cells */
[
    { 1, 2, 3, 4, 5, 6 },
    { 7, 8, 9, 10, 11 },
    { 1, 2, 3, 12, 13, 14 },
    { 15, 16, 17, 18, 19, 20 },
    { 21, 22, 23, 24 },
    { 7, 8, 9, 23, 25 },
    { 2, 3, 22, 26, 27 },
    { 2, 3, 12, 13, 28, 29 },
    { 15, 26, 30, 31 },
    { 21, 22, 23, 32 },
    { 32, 33, 34, 35 },
    { 15, 17, 18, 20, 36 },
    { 22, 23, 24, 37 },
    { 7, 23, 25, 37, 38 },
    { 22, 26, 37, 39 },
    { 2, 3, 22, 26, 28, 29 },
    { 15, 26, 30, 37 },
    { 22, 23, 28, 32 },
    { 28, 32, 33, 34 },
    { 23, 34, 40, 41 },
    { 15, 17, 23, 36, 40, 42 },
    { 22, 23, 28, 37 },
    { 15, 23, 25, 37, 38, 43 },
    { 22, 26, 28, 29, 37 },
    { 15, 26, 29, 37 },
    { 23, 28, 32, 34 },
    { 15, 23, 34, 36, 40, 44, 45, 46, 47 },
    { 15, 23, 28, 29, 37 },
    { 15, 23, 28, 29, 34, 44, 45, 46, 48 }
]
/* Faces of top cells */
[
    [
        { 1, 2, 4 },
        { 1, 2, 3 },
        { 1, 3, 5 },
        { 1, 4, 5 },
        { 3, 5, 6 },
        { 4, 5, 6 },
        { 2, 4, 6 },
        { 2, 3, 6 }
    ],
    [
        { 8, 9, 10, 11 },
        { 7, 9, 10 },
        { 7, 8, 9 },
        { 7, 10, 11 },
        { 7, 8, 11 }
    ],
    [
        { 2, 3, 12, 13 },
        { 1, 2, 12, 14 },
        { 1, 2, 3 },
        { 1, 3, 13, 14 },
        { 12, 13, 14 }
    ],
    [
        { 15, 17, 18, 20 },
        { 15, 16, 17, 19 },
        { 15, 18, 19 },
        { 16, 18, 19, 20 },
        { 16, 17, 20 }
    ],
    [
        { 22, 23, 24 },
        { 21, 23, 24 },
        { 21, 22, 24 },
        { 21, 22, 23 }
    ],
    [
        { 8, 9, 23, 25 },
        { 7, 23, 25 },
        { 7, 8, 23 },
        { 7, 8, 9 },
        { 7, 9, 25 }
    ],
    [
        { 2, 22, 27 },
        { 22, 26, 27 },
        { 2, 3, 22, 26 },
        { 3, 26, 27 },
        { 2, 3, 27 }
    ],
    [
        { 2, 12, 28 },
        { 12, 13, 28, 29 },
        { 2, 3, 28, 29 },
        { 2, 3, 12, 13 },
        { 3, 13, 29 }
    ],
    [
        { 26, 30, 31 },
        { 15, 30, 31 },
        { 15, 26, 31 },
        { 15, 26, 30 }
    ],
    [
        { 22, 23, 32 },
        { 21, 22, 23 },
        { 21, 23, 32 },
        { 21, 22, 32 }
    ],
    [
        { 32, 34, 35 },
        { 33, 34, 35 },
        { 32, 33, 35 },
        { 32, 33, 34 }
    ],
    [
        { 15, 17, 18, 20 },
        { 15, 18, 36 },
        { 15, 17, 36 },
        { 18, 20, 36 },
        { 17, 20, 36 }
    ],
    [
        { 23, 24, 37 },
        { 22, 24, 37 },
        { 22, 23, 24 },
        { 22, 23, 37 }
    ],
    [
        { 7, 23, 37 },
        { 7, 37, 38 },
        { 23, 25, 37, 38 },
        { 7, 23, 25 },
        { 7, 25, 38 }
    ],
    [
        { 22, 26, 37 },
        { 26, 37, 39 },
        { 22, 37, 39 },
        { 22, 26, 39 }
    ],
    [
        { 2, 22, 28 },
        { 2, 3, 28, 29 },
        { 22, 26, 28, 29 },
        { 2, 3, 22, 26 },
        { 3, 26, 29 }
    ],
    [
        { 26, 30, 37 },
        { 15, 30, 37 },
        { 15, 26, 30 },
        { 15, 26, 37 }
    ],
    [
        { 22, 23, 32 },
        { 22, 23, 28 },
        { 23, 28, 32 },
        { 22, 28, 32 }
    ],
    [
        { 32, 33, 34 },
        { 28, 32, 34 },
        { 28, 33, 34 },
        { 28, 32, 33 }
    ],
    [
        { 34, 40, 41 },
        { 23, 34, 41 },
        { 23, 40, 41 },
        { 23, 34, 40 }
    ],
    [
        { 15, 17, 23, 42 },
        { 15, 23, 36, 40 },
        { 15, 17, 36 },
        { 17, 36, 40, 42 },
        { 23, 40, 42 }
    ],
    [
        { 22, 23, 37 },
        { 23, 28, 37 },
        { 22, 28, 37 },
        { 22, 23, 28 }
    ],
    [
        { 15, 23, 37 },
        { 23, 25, 37, 38 },
        { 15, 37, 38, 43 },
        { 15, 23, 25, 43 },
        { 25, 38, 43 }
    ],
    [
        { 22, 28, 37 },
        { 28, 29, 37 },
        { 22, 26, 28, 29 },
        { 22, 26, 37 },
        { 26, 29, 37 }
    ],
    [
        { 15, 26, 37 },
        { 26, 29, 37 },
        { 15, 29, 37 },
        { 15, 26, 29 }
    ],
    [
        { 23, 32, 34 },
        { 23, 28, 34 },
        { 28, 32, 34 },
        { 23, 28, 32 }
    ],
    [
        { 15, 23, 34, 44, 45, 46 },
        { 15, 23, 36, 40 },
        { 34, 40, 44, 47 },
        { 23, 34, 40 },
        { 15, 36, 46 },
        { 36, 45, 46, 47 },
        { 44, 45, 47 },
        { 36, 40, 47 }
    ],
    [
        { 15, 29, 37 },
        { 28, 29, 37 },
        { 15, 23, 28, 29 },
        { 15, 23, 37 },
        { 23, 28, 37 }
    ],
    [
        { 15, 23, 28, 29 },
        { 15, 23, 34, 44, 45, 46 },
        { 28, 34, 44, 48 },
        { 23, 28, 34 },
        { 29, 45, 46, 48 },
        { 15, 29, 46 },
        { 44, 45, 48 },
        { 28, 29, 48 }
    ]
]
/* Order of PGL_2(O) stabilizers of Voronoi top cells */
[ 6, 1, 6, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 1, 1, 
3, 1, 3 ]
/* GAP id of GL_2(O) stabilizers of Voronoi top cells */
[ <12, 4>, <2, 1>, <12, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <4, 1>, <2, 1>, <2, 
1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 1>, <2, 
1>, <4, 1>, <2, 1>, <4, 1>, <2, 1>, <2, 1>, <2, 1>, <6, 2>, <2, 1>, <6, 2> ]