{{8 + 3*b[2], b[2], b[2], 2 + b[2]}, {-8 - 3*b[2], 4 + 3*b[2], -1, -1}, {-b[2], -b[2], 2*(1 + b[2]), 4*(2 + b[2])}, {-2 - b[2], -4 - 3*b[2], -4 - b[2], -4 - b[2]}, {1, 1, -2, -4}, {2, 4, -1, -1}, {-2*(1 + b[2]), 1, 1, 2*(3 + b[2])}, {-4*(2 + b[2]), 4 + b[2], 4 + b[2], -2*(3 + b[2])}}
{{8 + 3*b[2], b[2], b[2], 2 + b[2]}, {-8 - 3*b[2], 4 + 3*b[2], -1, -1}, {-b[2], -b[2], 2*(1 + b[2]), 4*(2 + b[2])}, {-2 - b[2], -4 - 3*b[2], -4 - b[2], -4 - b[2]}, {1, 1, -4, -2}, {4, 2, -1, -1}, {-2*(1 + b[2]), 1, 1, 2*(3 + b[2])}, {-4*(2 + b[2]), 4 + b[2], 4 + b[2], -2*(3 + b[2])}}
{{2 - 2*b[2], b[2], b[2], 8 - 4*b[2]}, {2*(-1 + b[2]), 6 - 2*b[2], 1, 1}, {-b[2], -b[2], 8 - 3*b[2], 2 - b[2]}, {4*(-2 + b[2]), 2*(-3 + b[2]), 4 - b[2], 4 - b[2]}, {-1, -1, 2, 4}, {-2, -4, 1, 1}, {-8 + 3*b[2], -1, -1, 4 - 3*b[2]}, {-2 + b[2], -4 + b[2], -4 + b[2], -4 + 3*b[2]}}
{{2 - 2*b[2], b[2], b[2], 8 - 4*b[2]}, {2*(-1 + b[2]), 6 - 2*b[2], 1, 1}, {-b[2], -b[2], 8 - 3*b[2], 2 - b[2]}, {4*(-2 + b[2]), 2*(-3 + b[2]), 4 - b[2], 4 - b[2]}, {-1, -1, 4, 2}, {-4, -2, 1, 1}, {-8 + 3*b[2], -1, -1, 4 - 3*b[2]}, {-2 + b[2], -4 + b[2], -4 + b[2], -4 + 3*b[2]}}
{{6 + 5*b[2], b[2], 2*b[2], 2*(1 + b[2])}, {-6 - 5*b[2], 4 + 5*b[2], -1, -1}, {-b[2], -2*b[2], 2 + 3*b[2], 6*(1 + b[2])}, {-2*(1 + b[2]), -4 - 5*b[2], -2 - b[2], -2*(2 + b[2])}, {1, 1, -2, -2}, {2, 2, -1, -1}, {-2 - 3*b[2], 1, 1, 4 + 3*b[2]}, {-6*(1 + b[2]), 2 + b[2], 2*(2 + b[2]), -4 - 3*b[2]}}
{{6 + 5*b[2], b[2], 2*b[2], 2*(1 + b[2])}, {-6 - 5*b[2], 4 + 5*b[2], -1, -1}, {-b[2], -2*b[2], 2 + 3*b[2], 6*(1 + b[2])}, {-2*(1 + b[2]), -4 - 5*b[2], -2*(2 + b[2]), -2 - b[2]}, {1, 1, -2, -2}, {2, 2, -1, -1}, {-2 - 3*b[2], 1, 1, 4 + 3*b[2]}, {-6*(1 + b[2]), 2*(2 + b[2]), 2 + b[2], -4 - 3*b[2]}}
{{2 - 3*b[2], b[2], 2*b[2], 6 - 6*b[2]}, {-2 + 3*b[2], 4 - 3*b[2], 1, 1}, {-b[2], -2*b[2], 6 - 5*b[2], 2 - 2*b[2]}, {6*(-1 + b[2]), -4 + 3*b[2], 2 - b[2], 4 - 2*b[2]}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-6 + 5*b[2], -1, -1, 4 - 5*b[2]}, {2*(-1 + b[2]), -2 + b[2], 2*(-2 + b[2]), -4 + 5*b[2]}}
{{2 - 3*b[2], b[2], 2*b[2], 6 - 6*b[2]}, {-2 + 3*b[2], 4 - 3*b[2], 1, 1}, {-b[2], -2*b[2], 6 - 5*b[2], 2 - 2*b[2]}, {6*(-1 + b[2]), -4 + 3*b[2], 4 - 2*b[2], 2 - b[2]}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-6 + 5*b[2], -1, -1, 4 - 5*b[2]}, {2*(-1 + b[2]), 2*(-2 + b[2]), -2 + b[2], -4 + 5*b[2]}}
{{6 + (5*b[2])/2, b[2], b[2]/2, 2 + b[2]}, {-6 - (5*b[2])/2, 4 + (5*b[2])/2, -1, -1}, {-b[2], -1/2*b[2], 2 + (3*b[2])/2, 3*(2 + b[2])}, {-2 - b[2], -4 - (5*b[2])/2, -2 - b[2]/2, -4 - b[2]}, {1, 1, -2, -2}, {2, 2, -1, -1}, {-2 - (3*b[2])/2, 1, 1, 4 + (3*b[2])/2}, {-3*(2 + b[2]), (4 + b[2])/2, 4 + b[2], -4 - (3*b[2])/2}}
{{6 + (5*b[2])/2, b[2], b[2]/2, 2 + b[2]}, {-6 - (5*b[2])/2, 4 + (5*b[2])/2, -1, -1}, {-b[2], -1/2*b[2], 2 + (3*b[2])/2, 3*(2 + b[2])}, {-2 - b[2], -4 - (5*b[2])/2, -4 - b[2], -2 - b[2]/2}, {1, 1, -2, -2}, {2, 2, -1, -1}, {-2 - (3*b[2])/2, 1, 1, 4 + (3*b[2])/2}, {-3*(2 + b[2]), 4 + b[2], (4 + b[2])/2, -4 - (3*b[2])/2}}
{{2 - (3*b[2])/2, b[2], b[2]/2, 6 - 3*b[2]}, {-2 + (3*b[2])/2, 4 - (3*b[2])/2, 1, 1}, {-b[2], -1/2*b[2], 6 - (5*b[2])/2, 2 - b[2]}, {3*(-2 + b[2]), -4 + (3*b[2])/2, 2 - b[2]/2, 4 - b[2]}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-6 + (5*b[2])/2, -1, -1, 4 - (5*b[2])/2}, {-2 + b[2], (-4 + b[2])/2, -4 + b[2], -4 + (5*b[2])/2}}
{{2 - (3*b[2])/2, b[2], b[2]/2, 6 - 3*b[2]}, {-2 + (3*b[2])/2, 4 - (3*b[2])/2, 1, 1}, {-b[2], -1/2*b[2], 6 - (5*b[2])/2, 2 - b[2]}, {3*(-2 + b[2]), -4 + (3*b[2])/2, 4 - b[2], 2 - b[2]/2}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-6 + (5*b[2])/2, -1, -1, 4 - (5*b[2])/2}, {-2 + b[2], -4 + b[2], (-4 + b[2])/2, -4 + (5*b[2])/2}}
{{b[1], b[2], 3*b[2], 3*b[1] + 4*b[2]}, {-b[1], b[1] + 2*b[2], b[1] + 3*b[2], b[1] + 3*b[2]}, {-b[2], -3*b[2], 3*b[1] + 5*b[2], b[1] + b[2]}, {-3*b[1] - 4*b[2], -b[1] - 2*b[2], b[1] + 3*b[2], b[1] + 3*b[2]}, {-b[1] - 3*b[2], -b[1] - 3*b[2], b[1] + 4*b[2], b[1] + 4*b[2]}, {-b[1] - 4*b[2], -b[1] - 4*b[2], b[2], b[2]}, {-3*b[1] - 5*b[2], -b[2], -b[2], b[1] - b[2]}, {-b[1] - b[2], -b[1] - 3*b[2], -b[1] - 3*b[2], -b[1] + b[2]}}
{{b[1], b[2], b[2]/3, 3*b[1] + (4*b[2])/3}, {-b[1], b[1] + (2*b[2])/3, b[1] + b[2], b[1] + b[2]}, {-b[2], -1/3*b[2], 3*b[1] + (5*b[2])/3, b[1] + b[2]/3}, {-3*b[1] - (4*b[2])/3, -b[1] - (2*b[2])/3, b[1] + b[2], b[1] + b[2]}, {-b[1] - b[2], -b[1] - b[2], b[1] + (4*b[2])/3, b[1] + (4*b[2])/3}, {-b[1] - (4*b[2])/3, -b[1] - (4*b[2])/3, b[2]/3, b[2]/3}, {-3*b[1] - (5*b[2])/3, -1/3*b[2], -1/3*b[2], b[1] - b[2]/3}, {-b[1] - b[2]/3, -b[1] - b[2], -b[1] - b[2], (-3*b[1] + b[2])/3}}
{{b[1], b[2], b[2], (b[1] + b[2])/2}, {-b[1], b[1] + 2*b[2], (-b[1] + b[2])/4, (-b[1] + b[2])/4}, {-b[2], -b[2], (b[1] + 3*b[2])/4, (5*b[1] + 7*b[2])/4}, {(-b[1] - b[2])/2, -b[1] - 2*b[2], (-b[1] + b[2])/4, (-3*(b[1] - b[2]))/4}, {(b[1] - b[2])/4, (b[1] - b[2])/4, (-b[1] + 5*b[2])/4, (-b[1] + 5*b[2])/4}, {(b[1] - 5*b[2])/4, (b[1] - 5*b[2])/4, b[2], b[2]}, {(-b[1] - 3*b[2])/4, -b[2], -b[2], (3*b[1] + b[2])/4}, {(-5*b[1] - 7*b[2])/4, (b[1] - b[2])/4, (3*(b[1] - b[2]))/4, (-3*b[1] - b[2])/4}}
{{b[1], b[2], b[2], (b[1] + b[2])/2}, {-b[1], b[1] + 2*b[2], (-b[1] + b[2])/4, (-b[1] + b[2])/4}, {-b[2], -b[2], (b[1] + 3*b[2])/4, (5*b[1] + 7*b[2])/4}, {(-b[1] - b[2])/2, -b[1] - 2*b[2], (-3*(b[1] - b[2]))/4, (-b[1] + b[2])/4}, {(b[1] - b[2])/4, (b[1] - b[2])/4, (-b[1] + 5*b[2])/4, (-b[1] + 5*b[2])/4}, {(b[1] - 5*b[2])/4, (b[1] - 5*b[2])/4, b[2], b[2]}, {(-b[1] - 3*b[2])/4, -b[2], -b[2], (3*b[1] + b[2])/4}, {(-5*b[1] - 7*b[2])/4, (3*(b[1] - b[2]))/4, (b[1] - b[2])/4, (-3*b[1] - b[2])/4}}
{{b[1], b[2], b[2], (3*b[1] + 2*b[2])/5}, {-b[1], (2*b[1] + 3*b[2])/5, (b[1] + 9*b[2])/10, (b[1] + 9*b[2])/10}, {-b[2], -b[2], (3*b[1] + 7*b[2])/5, b[1] + b[2]}, {(-3*b[1] - 2*b[2])/5, (-2*b[1] - 3*b[2])/5, (-b[1] + b[2])/5, (-4*(b[1] - b[2]))/5}, {(-b[1] - 9*b[2])/10, (-b[1] - 9*b[2])/10, (-b[1] + 6*b[2])/5, (-b[1] + 6*b[2])/5}, {(b[1] - 6*b[2])/5, (b[1] - 6*b[2])/5, (-3*(b[1] - b[2]))/10, (-3*(b[1] - b[2]))/10}, {(-3*b[1] - 7*b[2])/5, (3*(b[1] - b[2]))/10, (3*(b[1] - b[2]))/10, (2*(b[1] - b[2]))/5}, {-b[1] - b[2], (b[1] - b[2])/5, (4*(b[1] - b[2]))/5, (-2*(b[1] - b[2]))/5}}
{{b[1], b[2], b[2], (3*b[1] + 2*b[2])/5}, {-b[1], (2*b[1] + 3*b[2])/5, (b[1] + 9*b[2])/10, (b[1] + 9*b[2])/10}, {-b[2], -b[2], (3*b[1] + 7*b[2])/5, b[1] + b[2]}, {(-3*b[1] - 2*b[2])/5, (-2*b[1] - 3*b[2])/5, (-4*(b[1] - b[2]))/5, (-b[1] + b[2])/5}, {(-b[1] - 9*b[2])/10, (-b[1] - 9*b[2])/10, (-b[1] + 6*b[2])/5, (-b[1] + 6*b[2])/5}, {(b[1] - 6*b[2])/5, (b[1] - 6*b[2])/5, (-3*(b[1] - b[2]))/10, (-3*(b[1] - b[2]))/10}, {(-3*b[1] - 7*b[2])/5, (3*(b[1] - b[2]))/10, (3*(b[1] - b[2]))/10, (2*(b[1] - b[2]))/5}, {-b[1] - b[2], (4*(b[1] - b[2]))/5, (b[1] - b[2])/5, (-2*(b[1] - b[2]))/5}}
{{b[1], 2, 6, 4 + b[1]}, {-b[1], 8 + b[1], 1, 3}, {-2, -6, 5 + b[1], 3 + b[1]}, {-4 - b[1], -8 - b[1], 4, 4}, {-1, -3, 5, 5}, {-5, -5, 3, 3}, {-5 - b[1], -3, -3, 1 + b[1]}, {-3 - b[1], -4, -4, -1 - b[1]}}
{{b[1], 2, 6, 4 + b[1]}, {-b[1], 8 + b[1], 3, 1}, {-2, -6, 5 + b[1], 3 + b[1]}, {-4 - b[1], -8 - b[1], 4, 4}, {-3, -1, 5, 5}, {-5, -5, 3, 3}, {-5 - b[1], -3, -3, 1 + b[1]}, {-3 - b[1], -4, -4, -1 - b[1]}}
{{b[1], 2, 6, 2 + b[1]}, {-b[1], 4 + b[1], 3, 3}, {-2, -6, 5 + b[1], 1 + b[1]}, {-2 - b[1], -4 - b[1], 4, 4}, {-3, -3, 5, 5}, {-5, -5, 1, 3}, {-5 - b[1], -1, -3, -3 + b[1]}, {-1 - b[1], -4, -4, 3 - b[1]}}
{{b[1], 2, 6, 2 + b[1]}, {-b[1], 4 + b[1], 3, 3}, {-2, -6, 5 + b[1], 1 + b[1]}, {-2 - b[1], -4 - b[1], 4, 4}, {-3, -3, 5, 5}, {-5, -5, 3, 1}, {-5 - b[1], -3, -1, -3 + b[1]}, {-1 - b[1], -4, -4, 3 - b[1]}}
{{b[1], 6, 2, 4 + b[1]}, {-b[1], 8 + b[1], 1, 3}, {-6, -2, 5 + b[1], 3 + b[1]}, {-4 - b[1], -8 - b[1], 4, 4}, {-1, -3, 5, 5}, {-5, -5, 3, 3}, {-5 - b[1], -3, -3, 1 + b[1]}, {-3 - b[1], -4, -4, -1 - b[1]}}
{{b[1], 6, 2, 4 + b[1]}, {-b[1], 8 + b[1], 3, 1}, {-6, -2, 5 + b[1], 3 + b[1]}, {-4 - b[1], -8 - b[1], 4, 4}, {-3, -1, 5, 5}, {-5, -5, 3, 3}, {-5 - b[1], -3, -3, 1 + b[1]}, {-3 - b[1], -4, -4, -1 - b[1]}}
{{b[1], 6, 2, 2 + b[1]}, {-b[1], 4 + b[1], 3, 3}, {-6, -2, 5 + b[1], 1 + b[1]}, {-2 - b[1], -4 - b[1], 4, 4}, {-3, -3, 5, 5}, {-5, -5, 1, 3}, {-5 - b[1], -1, -3, -3 + b[1]}, {-1 - b[1], -4, -4, 3 - b[1]}}
{{b[1], 6, 2, 2 + b[1]}, {-b[1], 4 + b[1], 3, 3}, {-6, -2, 5 + b[1], 1 + b[1]}, {-2 - b[1], -4 - b[1], 4, 4}, {-3, -3, 5, 5}, {-5, -5, 3, 1}, {-5 - b[1], -3, -1, -3 + b[1]}, {-1 - b[1], -4, -4, 3 - b[1]}}
{{b[1], b[2], b[2], (7*b[1] + 4*b[2])/11}, {-b[1], (5*b[1] + 6*b[2])/11, (b[1] + 10*b[2])/11, (b[1] + 10*b[2])/11}, {-b[2], -b[2], (2*(3*b[1] + 8*b[2]))/11, (2*(6*b[1] + 5*b[2]))/11}, {(-7*b[1] - 4*b[2])/11, (-5*b[1] - 6*b[2])/11, (-3*(b[1] - b[2]))/11, (-9*(b[1] - b[2]))/11}, {(-b[1] - 10*b[2])/11, (-b[1] - 10*b[2])/11, (-2*b[1] + 13*b[2])/11, (-2*b[1] + 13*b[2])/11}, {(2*b[1] - 13*b[2])/11, (2*b[1] - 13*b[2])/11, (-2*(b[1] - b[2]))/11, (-4*(b[1] - b[2]))/11}, {(-2*(3*b[1] + 8*b[2]))/11, (2*(b[1] - b[2]))/11, (4*(b[1] - b[2]))/11, (6*(b[1] - b[2]))/11}, {(-2*(6*b[1] + 5*b[2]))/11, (3*(b[1] - b[2]))/11, (9*(b[1] - b[2]))/11, (-6*(b[1] - b[2]))/11}}
{{b[1], b[2], b[2], (7*b[1] + 4*b[2])/11}, {-b[1], (5*b[1] + 6*b[2])/11, (b[1] + 10*b[2])/11, (b[1] + 10*b[2])/11}, {-b[2], -b[2], (2*(3*b[1] + 8*b[2]))/11, (2*(6*b[1] + 5*b[2]))/11}, {(-7*b[1] - 4*b[2])/11, (-5*b[1] - 6*b[2])/11, (-3*(b[1] - b[2]))/11, (-9*(b[1] - b[2]))/11}, {(-b[1] - 10*b[2])/11, (-b[1] - 10*b[2])/11, (-2*b[1] + 13*b[2])/11, (-2*b[1] + 13*b[2])/11}, {(2*b[1] - 13*b[2])/11, (2*b[1] - 13*b[2])/11, (-4*(b[1] - b[2]))/11, (-2*(b[1] - b[2]))/11}, {(-2*(3*b[1] + 8*b[2]))/11, (4*(b[1] - b[2]))/11, (2*(b[1] - b[2]))/11, (6*(b[1] - b[2]))/11}, {(-2*(6*b[1] + 5*b[2]))/11, (3*(b[1] - b[2]))/11, (9*(b[1] - b[2]))/11, (-6*(b[1] - b[2]))/11}}
{{b[1], b[2], b[2], (7*b[1] + 4*b[2])/11}, {-b[1], (5*b[1] + 6*b[2])/11, (b[1] + 10*b[2])/11, (b[1] + 10*b[2])/11}, {-b[2], -b[2], (2*(3*b[1] + 8*b[2]))/11, (2*(6*b[1] + 5*b[2]))/11}, {(-7*b[1] - 4*b[2])/11, (-5*b[1] - 6*b[2])/11, (-9*(b[1] - b[2]))/11, (-3*(b[1] - b[2]))/11}, {(-b[1] - 10*b[2])/11, (-b[1] - 10*b[2])/11, (-2*b[1] + 13*b[2])/11, (-2*b[1] + 13*b[2])/11}, {(2*b[1] - 13*b[2])/11, (2*b[1] - 13*b[2])/11, (-2*(b[1] - b[2]))/11, (-4*(b[1] - b[2]))/11}, {(-2*(3*b[1] + 8*b[2]))/11, (2*(b[1] - b[2]))/11, (4*(b[1] - b[2]))/11, (6*(b[1] - b[2]))/11}, {(-2*(6*b[1] + 5*b[2]))/11, (9*(b[1] - b[2]))/11, (3*(b[1] - b[2]))/11, (-6*(b[1] - b[2]))/11}}
{{b[1], b[2], b[2], (7*b[1] + 4*b[2])/11}, {-b[1], (5*b[1] + 6*b[2])/11, (b[1] + 10*b[2])/11, (b[1] + 10*b[2])/11}, {-b[2], -b[2], (2*(3*b[1] + 8*b[2]))/11, (2*(6*b[1] + 5*b[2]))/11}, {(-7*b[1] - 4*b[2])/11, (-5*b[1] - 6*b[2])/11, (-9*(b[1] - b[2]))/11, (-3*(b[1] - b[2]))/11}, {(-b[1] - 10*b[2])/11, (-b[1] - 10*b[2])/11, (-2*b[1] + 13*b[2])/11, (-2*b[1] + 13*b[2])/11}, {(2*b[1] - 13*b[2])/11, (2*b[1] - 13*b[2])/11, (-4*(b[1] - b[2]))/11, (-2*(b[1] - b[2]))/11}, {(-2*(3*b[1] + 8*b[2]))/11, (4*(b[1] - b[2]))/11, (2*(b[1] - b[2]))/11, (6*(b[1] - b[2]))/11}, {(-2*(6*b[1] + 5*b[2]))/11, (9*(b[1] - b[2]))/11, (3*(b[1] - b[2]))/11, (-6*(b[1] - b[2]))/11}}
{{b[1], 4, 4, 4 + b[1]}, {-b[1], 8 + b[1], 1, 3}, {-4, -4, 7 + b[1], 5 + b[1]}, {-4 - b[1], -8 - b[1], 2, 6}, {-1, -3, 5, 5}, {-5, -5, 3, 3}, {-7 - b[1], -3, -3, 3 + b[1]}, {-5 - b[1], -2, -6, -3 - b[1]}}
{{b[1], 4, 4, 4 + b[1]}, {-b[1], 8 + b[1], 1, 3}, {-4, -4, 7 + b[1], 5 + b[1]}, {-4 - b[1], -8 - b[1], 6, 2}, {-1, -3, 5, 5}, {-5, -5, 3, 3}, {-7 - b[1], -3, -3, 3 + b[1]}, {-5 - b[1], -6, -2, -3 - b[1]}}
{{b[1], 4, 4, 4 + b[1]}, {-b[1], 8 + b[1], 3, 1}, {-4, -4, 7 + b[1], 5 + b[1]}, {-4 - b[1], -8 - b[1], 2, 6}, {-3, -1, 5, 5}, {-5, -5, 3, 3}, {-7 - b[1], -3, -3, 3 + b[1]}, {-5 - b[1], -2, -6, -3 - b[1]}}
{{b[1], 4, 4, 4 + b[1]}, {-b[1], 8 + b[1], 3, 1}, {-4, -4, 7 + b[1], 5 + b[1]}, {-4 - b[1], -8 - b[1], 6, 2}, {-3, -1, 5, 5}, {-5, -5, 3, 3}, {-7 - b[1], -3, -3, 3 + b[1]}, {-5 - b[1], -6, -2, -3 - b[1]}}
{{b[1], 4, 4, 2 + b[1]}, {-b[1], 4 + b[1], 3, 3}, {-4, -4, 7 + b[1], 3 + b[1]}, {-2 - b[1], -4 - b[1], 2, 6}, {-3, -3, 5, 5}, {-5, -5, 1, 3}, {-7 - b[1], -1, -3, -1 + b[1]}, {-3 - b[1], -2, -6, 1 - b[1]}}
{{b[1], 4, 4, 2 + b[1]}, {-b[1], 4 + b[1], 3, 3}, {-4, -4, 7 + b[1], 3 + b[1]}, {-2 - b[1], -4 - b[1], 2, 6}, {-3, -3, 5, 5}, {-5, -5, 3, 1}, {-7 - b[1], -3, -1, -1 + b[1]}, {-3 - b[1], -2, -6, 1 - b[1]}}
{{b[1], 4, 4, 2 + b[1]}, {-b[1], 4 + b[1], 3, 3}, {-4, -4, 7 + b[1], 3 + b[1]}, {-2 - b[1], -4 - b[1], 6, 2}, {-3, -3, 5, 5}, {-5, -5, 1, 3}, {-7 - b[1], -1, -3, -1 + b[1]}, {-3 - b[1], -6, -2, 1 - b[1]}}
{{b[1], 4, 4, 2 + b[1]}, {-b[1], 4 + b[1], 3, 3}, {-4, -4, 7 + b[1], 3 + b[1]}, {-2 - b[1], -4 - b[1], 6, 2}, {-3, -3, 5, 5}, {-5, -5, 3, 1}, {-7 - b[1], -3, -1, -1 + b[1]}, {-3 - b[1], -6, -2, 1 - b[1]}}
{{b[1], 2, 2, 2 + b[1]}, {-b[1], 4 + b[1], 1, 1}, {-2, -2, 4 + b[1], 2 + b[1]}, {-2 - b[1], -4 - b[1], 2, 2}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-4 - b[1], -1, -1, b[1]}, {-2 - b[1], -2, -2, -b[1]}}