return [[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 0, 0, 0, 1020, 540, -2040, -1020, 0, -810, -1836, 6, 0, -540, 3060, 6, 0, 0, 0, 3060 ],
[ 0, 0, 0, 0, 2040, 1080, -4080, -2040, 0, -1620, -3672, 12, 0, -1080, 6120, 12, 0, 0, 0, 6120 ],
[ 0, 0, 0, 0, -840, -450, 1710, 855, 0, 675, 1530, 0, 0, 450, -2550, 0, 0, 0, 0, -2550 ],
[ 0, 0, 0, 0, 180, 90, -330, -165, 0, -135, -306, 6, 0, -90, 510, 6, 0, 0, 0, 510 ],
[ 0, 0, 0, 0, 1200, 630, -2370, -1185, 0, -945, -2142, 12, 0, -630, 3570, 12, 0, 0, 0, 3570 ],
[ 0, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 0, 10, 0, 1020, 540, -2040, -1020, 0, -810, -1836, 6, 0, -540, 3060, 6, 0, 0, 0, 3060 ],
[ 0, 0, 10, 0, 2040, 1080, -4080, -2040, 0, -1620, -3672, 12, 0, -1080, 6120, 12, 0, 0, 0, 6120 ],
[ 0, 0, 10, 0, -840, -450, 1710, 855, 0, 675, 1530, 0, 0, 450, -2550, 0, 0, 0, 0, -2550 ],
[ 0, 0, 10, 0, 180, 90, -330, -165, 0, -135, -306, 6, 0, -90, 510, 6, 0, 0, 0, 510 ],
[ 0, 0, 10, 0, 1200, 630, -2370, -1185, 0, -945, -2142, 12, 0, -630, 3570, 12, 0, 0, 0, 3570 ],
[ 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 0, 20, 0, 1020, 540, -2040, -1020, 0, -810, -1836, 6, 0, -540, 3060, 6, 0, 0, 0, 3060 ],
[ 0, 0, 20, 0, 2040, 1080, -4080, -2040, 0, -1620, -3672, 12, 0, -1080, 6120, 12, 0, 0, 0, 6120 ],
[ 0, 0, 20, 0, -840, -450, 1710, 855, 0, 675, 1530, 0, 0, 450, -2550, 0, 0, 0, 0, -2550 ],
[ 0, 0, 20, 0, 180, 90, -330, -165, 0, -135, -306, 6, 0, -90, 510, 6, 0, 0, 0, 510 ],
[ 0, 0, 20, 0, 1200, 630, -2370, -1185, 0, -945, -2142, 12, 0, -630, 3570, 12, 0, 0, 0, 3570 ],
[ 0, 15, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 15, 0, 0, 1020, 540, -2040, -1020, 0, -810, -1836, 6, 0, -540, 3060, 6, 0, 0, 0, 3060 ],
[ 0, 15, 0, 0, 2040, 1080, -4080, -2040, 0, -1620, -3672, 12, 0, -1080, 6120, 12, 0, 0, 0, 6120 ],
[ 0, 15, 0, 0, -840, -450, 1710, 855, 0, 675, 1530, 0, 0, 450, -2550, 0, 0, 0, 0, -2550 ],
[ 0, 15, 0, 0, 180, 90, -330, -165, 0, -135, -306, 6, 0, -90, 510, 6, 0, 0, 0, 510 ],
[ 0, 15, 0, 0, 1200, 630, -2370, -1185, 0, -945, -2142, 12, 0, -630, 3570, 12, 0, 0, 0, 3570 ],
[ 0, 15, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 15, 10, 0, 1020, 540, -2040, -1020, 0, -810, -1836, 6, 0, -540, 3060, 6, 0, 0, 0, 3060 ],
[ 0, 15, 10, 0, 2040, 1080, -4080, -2040, 0, -1620, -3672, 12, 0, -1080, 6120, 12, 0, 0, 0, 6120 ],
[ 0, 15, 10, 0, -840, -450, 1710, 855, 0, 675, 1530, 0, 0, 450, -2550, 0, 0, 0, 0, -2550 ],
[ 0, 15, 10, 0, 180, 90, -330, -165, 0, -135, -306, 6, 0, -90, 510, 6, 0, 0, 0, 510 ],
[ 0, 15, 10, 0, 1200, 630, -2370, -1185, 0, -945, -2142, 12, 0, -630, 3570, 12, 0, 0, 0, 3570 ],
[ 0, 15, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 15, 20, 0, 1020, 540, -2040, -1020, 0, -810, -1836, 6, 0, -540, 3060, 6, 0, 0, 0, 3060 ],
[ 0, 15, 20, 0, 2040, 1080, -4080, -2040, 0, -1620, -3672, 12, 0, -1080, 6120, 12, 0, 0, 0, 6120 ],
[ 0, 15, 20, 0, -840, -450, 1710, 855, 0, 675, 1530, 0, 0, 450, -2550, 0, 0, 0, 0, -2550 ],
[ 0, 15, 20, 0, 180, 90, -330, -165, 0, -135, -306, 6, 0, -90, 510, 6, 0, 0, 0, 510 ],
[ 0, 15, 20, 0, 1200, 630, -2370, -1185, 0, -945, -2142, 12, 0, -630, 3570, 12, 0, 0, 0, 3570 ],
[ 15, 0, 0, 15, 3060, 1620, -6120, -3060, 0, -2430, -5508, 3, 0, -1620, 9180, 3, 0, 15, 0, 9180 ],
[ 15, 0, 0, 15, 4080, 2160, -8160, -4080, 0, -3240, -7344, 9, 0, -2160, 12240, 9, 0, 15, 0, 12240 ],
[ 15, 0, 0, 15, 5100, 2700, -10200, -5100, 0, -4050, -9180, 15, 0, -2700, 15300, 15, 0, 15, 0, 15300 ],
[ 15, 0, 10, 15, 3060, 1620, -6120, -3060, 0, -2430, -5508, 3, 0, -1620, 9180, 3, 0, 15, 0, 9180 ],
[ 15, 0, 10, 15, 4080, 2160, -8160, -4080, 0, -3240, -7344, 9, 0, -2160, 12240, 9, 0, 15, 0, 12240 ],
[ 15, 0, 10, 15, 5100, 2700, -10200, -5100, 0, -4050, -9180, 15, 0, -2700, 15300, 15, 0, 15, 0, 15300 ],
[ 15, 0, 20, 15, 3060, 1620, -6120, -3060, 0, -2430, -5508, 3, 0, -1620, 9180, 3, 0, 15, 0, 9180 ],
[ 15, 0, 20, 15, 4080, 2160, -8160, -4080, 0, -3240, -7344, 9, 0, -2160, 12240, 9, 0, 15, 0, 12240 ],
[ 15, 0, 20, 15, 5100, 2700, -10200, -5100, 0, -4050, -9180, 15, 0, -2700, 15300, 15, 0, 15, 0, 15300 ],
[ 15, 15, 0, 15, 2220, 1170, -4410, -2205, 0, -1755, -3978, 3, 0, -1170, 6630, 3, 0, 15, 0, 6630 ],
[ 15, 15, 0, 15, 3240, 1710, -6450, -3225, 0, -2565, -5814, 9, 0, -1710, 9690, 9, 0, 15, 0, 9690 ],
[ 15, 15, 0, 15, 4260, 2250, -8490, -4245, 0, -3375, -7650, 15, 0, -2250, 12750, 15, 0, 15, 0, 12750 ],
[ 15, 15, 10, 15, 2220, 1170, -4410, -2205, 0, -1755, -3978, 3, 0, -1170, 6630, 3, 0, 15, 0, 6630 ],
[ 15, 15, 10, 15, 3240, 1710, -6450, -3225, 0, -2565, -5814, 9, 0, -1710, 9690, 9, 0, 15, 0, 9690 ],
[ 15, 15, 10, 15, 4260, 2250, -8490, -4245, 0, -3375, -7650, 15, 0, -2250, 12750, 15, 0, 15, 0, 12750 ],
[ 15, 15, 20, 15, 2220, 1170, -4410, -2205, 0, -1755, -3978, 3, 0, -1170, 6630, 3, 0, 15, 0, 6630 ],
[ 15, 15, 20, 15, 3240, 1710, -6450, -3225, 0, -2565, -5814, 9, 0, -1710, 9690, 9, 0, 15, 0, 9690 ],
[ 15, 15, 20, 15, 4260, 2250, -8490, -4245, 0, -3375, -7650, 15, 0, -2250, 12750, 15, 0, 15, 0, 12750 ]];;