return [[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 0, 0, 4, 12, 2, -20, -10, 20, 0 ],
[ 0, 0, 0, 8, 24, 4, -40, -20, 40, 0 ],
[ 0, 0, 2, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 0, 2, 4, 12, 2, -20, -10, 20, 0 ],
[ 0, 0, 2, 8, 24, 4, -40, -20, 40, 0 ],
[ 0, 0, 4, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 0, 4, 4, 12, 2, -20, -10, 20, 0 ],
[ 0, 0, 4, 8, 24, 4, -40, -20, 40, 0 ],
[ 5, 5, 0, 2, 6, 1, -10, -5, 10, 0 ],
[ 5, 5, 0, 6, 18, 3, -30, -15, 30, 0 ],
[ 5, 5, 0, 10, 30, 5, -50, -25, 50, 0 ],
[ 5, 5, 2, 2, 6, 1, -10, -5, 10, 0 ],
[ 5, 5, 2, 6, 18, 3, -30, -15, 30, 0 ],
[ 5, 5, 2, 10, 30, 5, -50, -25, 50, 0 ],
[ 5, 5, 4, 2, 6, 1, -10, -5, 10, 0 ],
[ 5, 5, 4, 6, 18, 3, -30, -15, 30, 0 ],
[ 5, 5, 4, 10, 30, 5, -50, -25, 50, 0 ]];;