return [[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 0, 0, -20, -70, 0, -150, 0, 0, 50 ],
[ 0, 0, 4, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 0, 4, -20, -70, 0, -150, 0, 0, 50 ],
[ 0, 0, 8, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 0, 8, -20, -70, 0, -150, 0, 0, 50 ],
[ 0, 5, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 5, 0, -20, -70, 0, -150, 0, 0, 50 ],
[ 0, 5, 4, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 5, 4, -20, -70, 0, -150, 0, 0, 50 ],
[ 0, 5, 8, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 5, 8, -20, -70, 0, -150, 0, 0, 50 ],
[ 0, 10, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 10, 4, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 10, 8, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 15, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 15, 4, 0, 0, 0, 0, 0, 0, 0 ],
[ 0, 15, 8, 0, 0, 0, 0, 0, 0, 0 ],
[ 10, 0, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 10, 0, 4, 0, 0, 0, 0, 0, 0, 0 ],
[ 10, 0, 8, 0, 0, 0, 0, 0, 0, 0 ],
[ 10, 5, 0, -20, -70, 0, -150, 0, 0, 50 ],
[ 10, 5, 4, -20, -70, 0, -150, 0, 0, 50 ],
[ 10, 5, 8, -20, -70, 0, -150, 0, 0, 50 ],
[ 10, 10, 0, 0, 0, 0, 0, 0, 0, 0 ],
[ 10, 10, 4, 0, 0, 0, 0, 0, 0, 0 ],
[ 10, 10, 8, 0, 0, 0, 0, 0, 0, 0 ]];;