{{1, b[2], 1 + b[2], 1 + b[2]}, {-1, b[2], b[2], 1 + b[2]}, {-b[2], 1, 1, 1 + b[2]}, {-1, -1, 1, 1}, {-1 - b[2], -b[2], b[2], 1 + b[2]}, {-1 - b[2], -b[2], b[2], 1 + b[2]}, {-1 - b[2], -b[2], -b[2], 1}, {-1 - b[2], -1, -1, b[2]}, {-1 - b[2], -1 - b[2], -1, -b[2]}}