{{b[1], 1, 1, 4 - b[1]}, {-b[1], (2 - b[1])/3, (8 - b[1])/3, (8 - b[1])/3}, {-1, -1, 2, 4}, {-2, -4, 1, 1}, {-4 + b[1], (-2 + b[1])/3, (4 + b[1])/3, (4 + b[1])/3}, {(-4 - b[1])/3, (-4 - b[1])/3, (4*(-2 + b[1]))/3, (2*(1 + b[1]))/3}, {(-8 + b[1])/3, (-8 + b[1])/3, (-4*(-2 + b[1]))/3, (-2*(-5 + b[1]))/3}, {-1, -1, (-2*(1 + b[1]))/3, (2*(-5 + b[1]))/3}}
{{b[1], 1, 1, 4 - b[1]}, {-b[1], (2 - b[1])/3, (8 - b[1])/3, (8 - b[1])/3}, {-1, -1, 4, 2}, {-4, -2, 1, 1}, {-4 + b[1], (-2 + b[1])/3, (4 + b[1])/3, (4 + b[1])/3}, {(-4 - b[1])/3, (-4 - b[1])/3, (4*(-2 + b[1]))/3, (2*(1 + b[1]))/3}, {(-8 + b[1])/3, (-8 + b[1])/3, (-4*(-2 + b[1]))/3, (-2*(-5 + b[1]))/3}, {-1, -1, (-2*(1 + b[1]))/3, (2*(-5 + b[1]))/3}}
{{b[1], 1, 1, 4 - b[1]}, {-b[1], 4 - 2*b[1], (2 + b[1])/2, (2 + b[1])/2}, {-1, -1, 2, 4}, {-2, -4, 1, 1}, {-4 + b[1], 2*(-2 + b[1]), 3 - b[1]/2, 3 - b[1]/2}, {(-6 + b[1])/2, (-6 + b[1])/2, (-2 + b[1])/2, -1 + (3*b[1])/2}, {-1 - b[1]/2, -1 - b[1]/2, 1 - b[1]/2, 5 - (3*b[1])/2}, {-1, -1, 1 - (3*b[1])/2, -5 + (3*b[1])/2}}
{{b[1], 1, 1, 4 - b[1]}, {-b[1], 4 - 2*b[1], (2 + b[1])/2, (2 + b[1])/2}, {-1, -1, 4, 2}, {-4, -2, 1, 1}, {-4 + b[1], 2*(-2 + b[1]), 3 - b[1]/2, 3 - b[1]/2}, {(-6 + b[1])/2, (-6 + b[1])/2, (-2 + b[1])/2, -1 + (3*b[1])/2}, {-1 - b[1]/2, -1 - b[1]/2, 1 - b[1]/2, 5 - (3*b[1])/2}, {-1, -1, 1 - (3*b[1])/2, -5 + (3*b[1])/2}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], (-2*(-1 + b[1]))/5, (6 - b[1])/5, (-2*(-6 + b[1]))/5}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], (2*(-1 + b[1]))/5, (4 + b[1])/5, (2*(4 + b[1]))/5}, {(-4 - b[1])/5, (-2*(4 + b[1]))/5, (6*(-1 + b[1]))/5, (2 + 3*b[1])/5}, {(-6 + b[1])/5, (2*(-6 + b[1]))/5, (-6*(-1 + b[1]))/5, (8 - 3*b[1])/5}, {-1, -1, (-2 - 3*b[1])/5, (-8 + 3*b[1])/5}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], (-2*(-1 + b[1]))/5, (6 - b[1])/5, (-2*(-6 + b[1]))/5}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], (2*(-1 + b[1]))/5, (2*(4 + b[1]))/5, (4 + b[1])/5}, {(-2*(4 + b[1]))/5, (-4 - b[1])/5, (6*(-1 + b[1]))/5, (2 + 3*b[1])/5}, {(-6 + b[1])/5, (2*(-6 + b[1]))/5, (-6*(-1 + b[1]))/5, (8 - 3*b[1])/5}, {-1, -1, (-2 - 3*b[1])/5, (-8 + 3*b[1])/5}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], (-2*(-1 + b[1]))/5, (-2*(-6 + b[1]))/5, (6 - b[1])/5}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], (2*(-1 + b[1]))/5, (4 + b[1])/5, (2*(4 + b[1]))/5}, {(-4 - b[1])/5, (-2*(4 + b[1]))/5, (6*(-1 + b[1]))/5, (2 + 3*b[1])/5}, {(2*(-6 + b[1]))/5, (-6 + b[1])/5, (-6*(-1 + b[1]))/5, (8 - 3*b[1])/5}, {-1, -1, (-2 - 3*b[1])/5, (-8 + 3*b[1])/5}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], (-2*(-1 + b[1]))/5, (-2*(-6 + b[1]))/5, (6 - b[1])/5}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], (2*(-1 + b[1]))/5, (2*(4 + b[1]))/5, (4 + b[1])/5}, {(-2*(4 + b[1]))/5, (-4 - b[1])/5, (6*(-1 + b[1]))/5, (2 + 3*b[1])/5}, {(2*(-6 + b[1]))/5, (-6 + b[1])/5, (-6*(-1 + b[1]))/5, (8 - 3*b[1])/5}, {-1, -1, (-2 - 3*b[1])/5, (-8 + 3*b[1])/5}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], 1 - b[1], 1/2, 5/2}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], -1 + b[1], 3/2, 3/2}, {-3/2, -3/2, -1/2 + b[1], 1/2 + b[1]}, {-1/2, -5/2, 1/2 - b[1], 3/2 - b[1]}, {-1, -1, -1/2 - b[1], -3/2 + b[1]}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], 1 - b[1], 5/2, 1/2}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], -1 + b[1], 3/2, 3/2}, {-3/2, -3/2, -1/2 + b[1], 1/2 + b[1]}, {-5/2, -1/2, 1/2 - b[1], 3/2 - b[1]}, {-1, -1, -1/2 - b[1], -3/2 + b[1]}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], 1 - b[1], 3/2, 3/2}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], -1 + b[1], 1/2, 5/2}, {-1/2, -5/2, -3/2 + b[1], -1/2 + b[1]}, {-3/2, -3/2, 3/2 - b[1], 5/2 - b[1]}, {-1, -1, 1/2 - b[1], -5/2 + b[1]}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], 1 - b[1], 3/2, 3/2}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], -1 + b[1], 5/2, 1/2}, {-5/2, -1/2, -3/2 + b[1], -1/2 + b[1]}, {-3/2, -3/2, 3/2 - b[1], 5/2 - b[1]}, {-1, -1, 1/2 - b[1], -5/2 + b[1]}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], 2 - 2*b[1], (2 + b[1])/3, (2*(2 + b[1]))/3}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], 2*(-1 + b[1]), (4 - b[1])/3, (-2*(-4 + b[1]))/3}, {(-4 + b[1])/3, (2*(-4 + b[1]))/3, (2*(-1 + b[1]))/3, (-2 + 5*b[1])/3}, {(-2 - b[1])/3, (-2*(2 + b[1]))/3, (-2*(-1 + b[1]))/3, (8 - 5*b[1])/3}, {-1, -1, (2 - 5*b[1])/3, (-8 + 5*b[1])/3}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], 2 - 2*b[1], (2 + b[1])/3, (2*(2 + b[1]))/3}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], 2*(-1 + b[1]), (-2*(-4 + b[1]))/3, (4 - b[1])/3}, {(2*(-4 + b[1]))/3, (-4 + b[1])/3, (2*(-1 + b[1]))/3, (-2 + 5*b[1])/3}, {(-2 - b[1])/3, (-2*(2 + b[1]))/3, (-2*(-1 + b[1]))/3, (8 - 5*b[1])/3}, {-1, -1, (2 - 5*b[1])/3, (-8 + 5*b[1])/3}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], 2 - 2*b[1], (2*(2 + b[1]))/3, (2 + b[1])/3}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], 2*(-1 + b[1]), (4 - b[1])/3, (-2*(-4 + b[1]))/3}, {(-4 + b[1])/3, (2*(-4 + b[1]))/3, (2*(-1 + b[1]))/3, (-2 + 5*b[1])/3}, {(-2*(2 + b[1]))/3, (-2 - b[1])/3, (-2*(-1 + b[1]))/3, (8 - 5*b[1])/3}, {-1, -1, (2 - 5*b[1])/3, (-8 + 5*b[1])/3}}
{{b[1], 1, 1, 2 - b[1]}, {-b[1], 2 - 2*b[1], (2*(2 + b[1]))/3, (2 + b[1])/3}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-2 + b[1], 2*(-1 + b[1]), (-2*(-4 + b[1]))/3, (4 - b[1])/3}, {(2*(-4 + b[1]))/3, (-4 + b[1])/3, (2*(-1 + b[1]))/3, (-2 + 5*b[1])/3}, {(-2*(2 + b[1]))/3, (-2 - b[1])/3, (-2*(-1 + b[1]))/3, (8 - 5*b[1])/3}, {-1, -1, (2 - 5*b[1])/3, (-8 + 5*b[1])/3}}
{{b[1], b[2], b[2], b[2]/3}, {-b[1], -b[1] + (4*b[2])/3, b[1]/2 + b[2]/2, b[1]/2 + b[2]/2}, {-b[2], -b[2], b[1]/2 + (7*b[2])/6, b[1]/2 + (7*b[2])/6}, {-1/2*b[1] - (7*b[2])/6, -1/2*b[1] - (7*b[2])/6, b[1]/2 + b[2]/6, b[1]/2 + b[2]/6}, {-1/3*b[2], b[1] - (4*b[2])/3, (2*b[2])/3, (2*b[2])/3}, {(-2*b[2])/3, (-2*b[2])/3, b[1]/2 - b[2]/2, b[1]/2 + b[2]/6}, {-1/2*b[1] - b[2]/2, -1/2*b[1] - b[2]/2, -1/2*b[1] + b[2]/2, -1/2*b[1] + (11*b[2])/6}, {-1/2*b[1] - b[2]/6, -1/2*b[1] - b[2]/6, -1/2*b[1] - b[2]/6, b[1]/2 - (11*b[2])/6}}
{{b[1], b[2], b[2], -1/3*b[1] + (2*b[2])/3}, {-b[1], (-5*b[1])/9 + (4*b[2])/9, b[1]/9 + (10*b[2])/9, b[1]/9 + (10*b[2])/9}, {-b[2], -b[2], b[1]/3 + (4*b[2])/3, b[1]/3 + (4*b[2])/3}, {-1/3*b[1] - (4*b[2])/3, -1/3*b[1] - (4*b[2])/3, b[1]/3 + b[2]/3, b[1]/3 + b[2]/3}, {b[1]/3 - (2*b[2])/3, (5*b[1])/9 - (4*b[2])/9, (2*b[1])/9 + (2*b[2])/9, (8*b[1])/9 + (8*b[2])/9}, {(-2*b[1])/9 - (2*b[2])/9, (-8*b[1])/9 - (8*b[2])/9, (8*b[1])/9 - (10*b[2])/9, (4*b[1])/9 + (4*b[2])/9}, {-1/9*b[1] - (10*b[2])/9, -1/9*b[1] - (10*b[2])/9, (-8*b[1])/9 + (10*b[2])/9, (-4*b[1])/9 + (14*b[2])/9}, {-1/3*b[1] - b[2]/3, -1/3*b[1] - b[2]/3, (-4*b[1])/9 - (4*b[2])/9, (4*b[1])/9 - (14*b[2])/9}}
{{b[1], b[2], b[2], -1/3*b[1] + (2*b[2])/3}, {-b[1], (-5*b[1])/9 + (4*b[2])/9, b[1]/9 + (10*b[2])/9, b[1]/9 + (10*b[2])/9}, {-b[2], -b[2], b[1]/3 + (4*b[2])/3, b[1]/3 + (4*b[2])/3}, {-1/3*b[1] - (4*b[2])/3, -1/3*b[1] - (4*b[2])/3, b[1]/3 + b[2]/3, b[1]/3 + b[2]/3}, {b[1]/3 - (2*b[2])/3, (5*b[1])/9 - (4*b[2])/9, (8*b[1])/9 + (8*b[2])/9, (2*b[1])/9 + (2*b[2])/9}, {(-8*b[1])/9 - (8*b[2])/9, (-2*b[1])/9 - (2*b[2])/9, (8*b[1])/9 - (10*b[2])/9, (4*b[1])/9 + (4*b[2])/9}, {-1/9*b[1] - (10*b[2])/9, -1/9*b[1] - (10*b[2])/9, (-8*b[1])/9 + (10*b[2])/9, (-4*b[1])/9 + (14*b[2])/9}, {-1/3*b[1] - b[2]/3, -1/3*b[1] - b[2]/3, (-4*b[1])/9 - (4*b[2])/9, (4*b[1])/9 - (14*b[2])/9}}
{{b[1], b[2], b[2], b[2]}, {-b[1], -1/3*b[1] + (2*b[2])/3, b[1]/6 + (7*b[2])/6, b[1]/6 + (7*b[2])/6}, {-b[2], -b[2], b[1]/2 + (3*b[2])/2, b[1]/2 + (3*b[2])/2}, {-1/2*b[1] - (3*b[2])/2, -1/2*b[1] - (3*b[2])/2, b[1]/2 + b[2]/2, b[1]/2 + b[2]/2}, {-b[2], b[1]/3 - (2*b[2])/3, b[1]/3 + b[2]/3, b[1]/3 + b[2]/3}, {-1/3*b[1] - b[2]/3, -1/3*b[1] - b[2]/3, (5*b[1])/6 - (7*b[2])/6, b[1]/6 + b[2]/6}, {-1/6*b[1] - (7*b[2])/6, -1/6*b[1] - (7*b[2])/6, (-5*b[1])/6 + (7*b[2])/6, -1/6*b[1] + (11*b[2])/6}, {-1/2*b[1] - b[2]/2, -1/2*b[1] - b[2]/2, -1/6*b[1] - b[2]/6, b[1]/6 - (11*b[2])/6}}
{{b[1], b[2], b[2], -1/3*b[1] + (2*b[2])/3}, {-b[1], (-5*b[1])/3 + (4*b[2])/3, b[1]/3 + b[2]/3, b[1] + b[2]}, {-b[2], -b[2], b[1]/3 + (4*b[2])/3, b[1]/3 + (4*b[2])/3}, {-1/3*b[1] - (4*b[2])/3, -1/3*b[1] - (4*b[2])/3, b[1]/3 + b[2]/3, b[1]/3 + b[2]/3}, {b[1]/3 - (2*b[2])/3, (5*b[1])/3 - (4*b[2])/3, b[2], b[2]}, {-b[2], -b[2], (2*b[1])/3 - b[2]/3, (4*b[1])/3 + b[2]/3}, {-1/3*b[1] - b[2]/3, -b[1] - b[2], (-2*b[1])/3 + b[2]/3, (-4*b[1])/3 + (5*b[2])/3}, {-1/3*b[1] - b[2]/3, -1/3*b[1] - b[2]/3, (-4*b[1])/3 - b[2]/3, (4*b[1])/3 - (5*b[2])/3}}
{{b[1], b[2], b[2], -1/3*b[1] + (2*b[2])/3}, {-b[1], (-5*b[1])/3 + (4*b[2])/3, b[1] + b[2], b[1]/3 + b[2]/3}, {-b[2], -b[2], b[1]/3 + (4*b[2])/3, b[1]/3 + (4*b[2])/3}, {-1/3*b[1] - (4*b[2])/3, -1/3*b[1] - (4*b[2])/3, b[1]/3 + b[2]/3, b[1]/3 + b[2]/3}, {b[1]/3 - (2*b[2])/3, (5*b[1])/3 - (4*b[2])/3, b[2], b[2]}, {-b[2], -b[2], (2*b[1])/3 - b[2]/3, (4*b[1])/3 + b[2]/3}, {-b[1] - b[2], -1/3*b[1] - b[2]/3, (-2*b[1])/3 + b[2]/3, (-4*b[1])/3 + (5*b[2])/3}, {-1/3*b[1] - b[2]/3, -1/3*b[1] - b[2]/3, (-4*b[1])/3 - b[2]/3, (4*b[1])/3 - (5*b[2])/3}}
{{b[1], b[2], b[2], -1/3*b[1] + (8*b[2])/3}, {-b[1], -1/3*b[1] + (2*b[2])/3, b[2], 3*b[2]}, {-b[2], -b[2], b[1]/3 + (7*b[2])/3, b[1]/3 + (7*b[2])/3}, {-1/3*b[1] - (7*b[2])/3, -1/3*b[1] - (7*b[2])/3, b[1]/3 + (4*b[2])/3, b[1]/3 + (4*b[2])/3}, {b[1]/3 - (8*b[2])/3, b[1]/3 - (2*b[2])/3, b[1]/3 + (4*b[2])/3, b[1]/3 + (4*b[2])/3}, {-1/3*b[1] - (4*b[2])/3, -1/3*b[1] - (4*b[2])/3, b[1] - b[2], b[1]/3 + b[2]/3}, {-b[2], -3*b[2], -b[1] + b[2], -1/3*b[1] + (5*b[2])/3}, {-1/3*b[1] - (4*b[2])/3, -1/3*b[1] - (4*b[2])/3, -1/3*b[1] - b[2]/3, b[1]/3 - (5*b[2])/3}}
{{b[1], b[2], b[2], -1/3*b[1] + (8*b[2])/3}, {-b[1], -1/3*b[1] + (2*b[2])/3, 3*b[2], b[2]}, {-b[2], -b[2], b[1]/3 + (7*b[2])/3, b[1]/3 + (7*b[2])/3}, {-1/3*b[1] - (7*b[2])/3, -1/3*b[1] - (7*b[2])/3, b[1]/3 + (4*b[2])/3, b[1]/3 + (4*b[2])/3}, {b[1]/3 - (8*b[2])/3, b[1]/3 - (2*b[2])/3, b[1]/3 + (4*b[2])/3, b[1]/3 + (4*b[2])/3}, {-1/3*b[1] - (4*b[2])/3, -1/3*b[1] - (4*b[2])/3, b[1] - b[2], b[1]/3 + b[2]/3}, {-3*b[2], -b[2], -b[1] + b[2], -1/3*b[1] + (5*b[2])/3}, {-1/3*b[1] - (4*b[2])/3, -1/3*b[1] - (4*b[2])/3, -1/3*b[1] - b[2]/3, b[1]/3 - (5*b[2])/3}}
{{b[1], b[2], b[2], (4*b[2])/3}, {-b[1], -b[1] + (4*b[2])/3, b[1]/2 + b[2], b[1]/2 + b[2]}, {-b[2], -b[2], b[1]/2 + (5*b[2])/3, b[1]/2 + (5*b[2])/3}, {-1/2*b[1] - (5*b[2])/3, -1/2*b[1] - (5*b[2])/3, b[1]/2 + (2*b[2])/3, b[1]/2 + (2*b[2])/3}, {(-4*b[2])/3, b[1] - (4*b[2])/3, (2*b[2])/3, (8*b[2])/3}, {(-2*b[2])/3, (-8*b[2])/3, b[1]/2 - b[2], b[1]/2 - b[2]/3}, {-1/2*b[1] - b[2], -1/2*b[1] - b[2], -1/2*b[1] + b[2], -1/2*b[1] + (7*b[2])/3}, {-1/2*b[1] - (2*b[2])/3, -1/2*b[1] - (2*b[2])/3, -1/2*b[1] + b[2]/3, b[1]/2 - (7*b[2])/3}}
{{b[1], b[2], b[2], (4*b[2])/3}, {-b[1], -b[1] + (4*b[2])/3, b[1]/2 + b[2], b[1]/2 + b[2]}, {-b[2], -b[2], b[1]/2 + (5*b[2])/3, b[1]/2 + (5*b[2])/3}, {-1/2*b[1] - (5*b[2])/3, -1/2*b[1] - (5*b[2])/3, b[1]/2 + (2*b[2])/3, b[1]/2 + (2*b[2])/3}, {(-4*b[2])/3, b[1] - (4*b[2])/3, (8*b[2])/3, (2*b[2])/3}, {(-8*b[2])/3, (-2*b[2])/3, b[1]/2 - b[2], b[1]/2 - b[2]/3}, {-1/2*b[1] - b[2], -1/2*b[1] - b[2], -1/2*b[1] + b[2], -1/2*b[1] + (7*b[2])/3}, {-1/2*b[1] - (2*b[2])/3, -1/2*b[1] - (2*b[2])/3, -1/2*b[1] + b[2]/3, b[1]/2 - (7*b[2])/3}}
{{b[1], 1, 3, 8 - b[1]}, {-b[1], 4 - b[1], 2, 6}, {-1, -3, 5, 5}, {-5, -5, 3, 3}, {-8 + b[1], -4 + b[1], 4, 4}, {-4, -4, -3 + b[1], -1 + b[1]}, {-2, -6, 3 - b[1], 5 - b[1]}, {-3, -3, 1 - b[1], -5 + b[1]}}
{{b[1], 1, 3, 8 - b[1]}, {-b[1], 4 - b[1], 6, 2}, {-1, -3, 5, 5}, {-5, -5, 3, 3}, {-8 + b[1], -4 + b[1], 4, 4}, {-4, -4, -3 + b[1], -1 + b[1]}, {-6, -2, 3 - b[1], 5 - b[1]}, {-3, -3, 1 - b[1], -5 + b[1]}}
{{b[1], 1, 3, 8 - b[1]}, {-b[1], 4 - b[1], 4, 4}, {-1, -3, 5, 5}, {-5, -5, 3, 3}, {-8 + b[1], -4 + b[1], 2, 6}, {-2, -6, -5 + b[1], -3 + b[1]}, {-4, -4, 5 - b[1], 7 - b[1]}, {-3, -3, 3 - b[1], -7 + b[1]}}
{{b[1], 1, 3, 8 - b[1]}, {-b[1], 4 - b[1], 4, 4}, {-1, -3, 5, 5}, {-5, -5, 3, 3}, {-8 + b[1], -4 + b[1], 6, 2}, {-6, -2, -5 + b[1], -3 + b[1]}, {-4, -4, 5 - b[1], 7 - b[1]}, {-3, -3, 3 - b[1], -7 + b[1]}}
{{b[1], b[2], 2*b[2], 3*b[2]}, {-b[1], -b[1] + 3*b[2], b[1]/2 + (3*b[2])/2, b[1]/2 + (3*b[2])/2}, {-b[2], -2*b[2], b[1]/2 + (5*b[2])/2, b[1]/2 + (5*b[2])/2}, {-1/2*b[1] - (5*b[2])/2, -1/2*b[1] - (5*b[2])/2, b[1]/2 + b[2], b[1]/2 + b[2]}, {-3*b[2], b[1] - 3*b[2], (3*b[2])/2, (9*b[2])/2}, {(-3*b[2])/2, (-9*b[2])/2, b[1]/2 - 2*b[2], b[1]/2 - b[2]}, {-1/2*b[1] - (3*b[2])/2, -1/2*b[1] - (3*b[2])/2, -1/2*b[1] + 2*b[2], -1/2*b[1] + 4*b[2]}, {-1/2*b[1] - b[2], -1/2*b[1] - b[2], -1/2*b[1] + b[2], b[1]/2 - 4*b[2]}}
{{b[1], b[2], 2*b[2], 3*b[2]}, {-b[1], -b[1] + 3*b[2], b[1]/2 + (3*b[2])/2, b[1]/2 + (3*b[2])/2}, {-b[2], -2*b[2], b[1]/2 + (5*b[2])/2, b[1]/2 + (5*b[2])/2}, {-1/2*b[1] - (5*b[2])/2, -1/2*b[1] - (5*b[2])/2, b[1]/2 + b[2], b[1]/2 + b[2]}, {-3*b[2], b[1] - 3*b[2], (9*b[2])/2, (3*b[2])/2}, {(-9*b[2])/2, (-3*b[2])/2, b[1]/2 - 2*b[2], b[1]/2 - b[2]}, {-1/2*b[1] - (3*b[2])/2, -1/2*b[1] - (3*b[2])/2, -1/2*b[1] + 2*b[2], -1/2*b[1] + 4*b[2]}, {-1/2*b[1] - b[2], -1/2*b[1] - b[2], -1/2*b[1] + b[2], b[1]/2 - 4*b[2]}}
{{b[1], 3, 1, 8 - b[1]}, {-b[1], 4 - b[1], 2, 6}, {-3, -1, 5, 5}, {-5, -5, 3, 3}, {-8 + b[1], -4 + b[1], 4, 4}, {-4, -4, -3 + b[1], -1 + b[1]}, {-2, -6, 3 - b[1], 5 - b[1]}, {-3, -3, 1 - b[1], -5 + b[1]}}
{{b[1], 3, 1, 8 - b[1]}, {-b[1], 4 - b[1], 6, 2}, {-3, -1, 5, 5}, {-5, -5, 3, 3}, {-8 + b[1], -4 + b[1], 4, 4}, {-4, -4, -3 + b[1], -1 + b[1]}, {-6, -2, 3 - b[1], 5 - b[1]}, {-3, -3, 1 - b[1], -5 + b[1]}}
{{b[1], 3, 1, 8 - b[1]}, {-b[1], 4 - b[1], 4, 4}, {-3, -1, 5, 5}, {-5, -5, 3, 3}, {-8 + b[1], -4 + b[1], 2, 6}, {-2, -6, -5 + b[1], -3 + b[1]}, {-4, -4, 5 - b[1], 7 - b[1]}, {-3, -3, 3 - b[1], -7 + b[1]}}
{{b[1], 3, 1, 8 - b[1]}, {-b[1], 4 - b[1], 4, 4}, {-3, -1, 5, 5}, {-5, -5, 3, 3}, {-8 + b[1], -4 + b[1], 6, 2}, {-6, -2, -5 + b[1], -3 + b[1]}, {-4, -4, 5 - b[1], 7 - b[1]}, {-3, -3, 3 - b[1], -7 + b[1]}}
{{b[1], b[2], b[2]/2, (3*b[2])/2}, {-b[1], -b[1] + (3*b[2])/2, b[1]/2 + (3*b[2])/4, b[1]/2 + (3*b[2])/4}, {-b[2], -1/2*b[2], b[1]/2 + (5*b[2])/4, b[1]/2 + (5*b[2])/4}, {-1/2*b[1] - (5*b[2])/4, -1/2*b[1] - (5*b[2])/4, b[1]/2 + b[2]/2, b[1]/2 + b[2]/2}, {(-3*b[2])/2, b[1] - (3*b[2])/2, (3*b[2])/4, (9*b[2])/4}, {(-3*b[2])/4, (-9*b[2])/4, b[1]/2 - b[2], b[1]/2 - b[2]/2}, {-1/2*b[1] - (3*b[2])/4, -1/2*b[1] - (3*b[2])/4, -1/2*b[1] + b[2], -1/2*b[1] + 2*b[2]}, {-1/2*b[1] - b[2]/2, -1/2*b[1] - b[2]/2, -1/2*b[1] + b[2]/2, b[1]/2 - 2*b[2]}}
{{b[1], b[2], b[2]/2, (3*b[2])/2}, {-b[1], -b[1] + (3*b[2])/2, b[1]/2 + (3*b[2])/4, b[1]/2 + (3*b[2])/4}, {-b[2], -1/2*b[2], b[1]/2 + (5*b[2])/4, b[1]/2 + (5*b[2])/4}, {-1/2*b[1] - (5*b[2])/4, -1/2*b[1] - (5*b[2])/4, b[1]/2 + b[2]/2, b[1]/2 + b[2]/2}, {(-3*b[2])/2, b[1] - (3*b[2])/2, (9*b[2])/4, (3*b[2])/4}, {(-9*b[2])/4, (-3*b[2])/4, b[1]/2 - b[2], b[1]/2 - b[2]/2}, {-1/2*b[1] - (3*b[2])/4, -1/2*b[1] - (3*b[2])/4, -1/2*b[1] + b[2], -1/2*b[1] + 2*b[2]}, {-1/2*b[1] - b[2]/2, -1/2*b[1] - b[2]/2, -1/2*b[1] + b[2]/2, b[1]/2 - 2*b[2]}}
{{b[1], b[2], b[2], (-2*b[1])/5 + (3*b[2])/5}, {-b[1], (-3*b[1])/5 + (2*b[2])/5, b[1]/10 + (11*b[2])/10, b[1]/10 + (11*b[2])/10}, {-b[2], -b[2], (3*b[1])/10 + (13*b[2])/10, (3*b[1])/10 + (13*b[2])/10}, {(-3*b[1])/10 - (13*b[2])/10, (-3*b[1])/10 - (13*b[2])/10, b[1]/5 + b[2]/5, (2*b[1])/5 + (2*b[2])/5}, {(2*b[1])/5 - (3*b[2])/5, (3*b[1])/5 - (2*b[2])/5, (3*b[1])/10 + (3*b[2])/10, (9*b[1])/10 + (9*b[2])/10}, {(-3*b[1])/10 - (3*b[2])/10, (-9*b[1])/10 - (9*b[2])/10, b[1] - b[2], (3*b[1])/5 + (3*b[2])/5}, {-1/10*b[1] - (11*b[2])/10, -1/10*b[1] - (11*b[2])/10, -b[1] + b[2], (-2*b[1])/5 + (8*b[2])/5}, {-1/5*b[1] - b[2]/5, (-2*b[1])/5 - (2*b[2])/5, (-3*b[1])/5 - (3*b[2])/5, (2*b[1])/5 - (8*b[2])/5}}
{{b[1], b[2], b[2], (-2*b[1])/5 + (3*b[2])/5}, {-b[1], (-3*b[1])/5 + (2*b[2])/5, b[1]/10 + (11*b[2])/10, b[1]/10 + (11*b[2])/10}, {-b[2], -b[2], (3*b[1])/10 + (13*b[2])/10, (3*b[1])/10 + (13*b[2])/10}, {(-3*b[1])/10 - (13*b[2])/10, (-3*b[1])/10 - (13*b[2])/10, b[1]/5 + b[2]/5, (2*b[1])/5 + (2*b[2])/5}, {(2*b[1])/5 - (3*b[2])/5, (3*b[1])/5 - (2*b[2])/5, (9*b[1])/10 + (9*b[2])/10, (3*b[1])/10 + (3*b[2])/10}, {(-9*b[1])/10 - (9*b[2])/10, (-3*b[1])/10 - (3*b[2])/10, b[1] - b[2], (3*b[1])/5 + (3*b[2])/5}, {-1/10*b[1] - (11*b[2])/10, -1/10*b[1] - (11*b[2])/10, -b[1] + b[2], (-2*b[1])/5 + (8*b[2])/5}, {-1/5*b[1] - b[2]/5, (-2*b[1])/5 - (2*b[2])/5, (-3*b[1])/5 - (3*b[2])/5, (2*b[1])/5 - (8*b[2])/5}}
{{b[1], b[2], b[2], (-2*b[1])/5 + (3*b[2])/5}, {-b[1], (-3*b[1])/5 + (2*b[2])/5, b[1]/10 + (11*b[2])/10, b[1]/10 + (11*b[2])/10}, {-b[2], -b[2], (3*b[1])/10 + (13*b[2])/10, (3*b[1])/10 + (13*b[2])/10}, {(-3*b[1])/10 - (13*b[2])/10, (-3*b[1])/10 - (13*b[2])/10, (2*b[1])/5 + (2*b[2])/5, b[1]/5 + b[2]/5}, {(2*b[1])/5 - (3*b[2])/5, (3*b[1])/5 - (2*b[2])/5, (3*b[1])/10 + (3*b[2])/10, (9*b[1])/10 + (9*b[2])/10}, {(-3*b[1])/10 - (3*b[2])/10, (-9*b[1])/10 - (9*b[2])/10, b[1] - b[2], (3*b[1])/5 + (3*b[2])/5}, {-1/10*b[1] - (11*b[2])/10, -1/10*b[1] - (11*b[2])/10, -b[1] + b[2], (-2*b[1])/5 + (8*b[2])/5}, {(-2*b[1])/5 - (2*b[2])/5, -1/5*b[1] - b[2]/5, (-3*b[1])/5 - (3*b[2])/5, (2*b[1])/5 - (8*b[2])/5}}
{{b[1], b[2], b[2], (-2*b[1])/5 + (3*b[2])/5}, {-b[1], (-3*b[1])/5 + (2*b[2])/5, b[1]/10 + (11*b[2])/10, b[1]/10 + (11*b[2])/10}, {-b[2], -b[2], (3*b[1])/10 + (13*b[2])/10, (3*b[1])/10 + (13*b[2])/10}, {(-3*b[1])/10 - (13*b[2])/10, (-3*b[1])/10 - (13*b[2])/10, (2*b[1])/5 + (2*b[2])/5, b[1]/5 + b[2]/5}, {(2*b[1])/5 - (3*b[2])/5, (3*b[1])/5 - (2*b[2])/5, (9*b[1])/10 + (9*b[2])/10, (3*b[1])/10 + (3*b[2])/10}, {(-9*b[1])/10 - (9*b[2])/10, (-3*b[1])/10 - (3*b[2])/10, b[1] - b[2], (3*b[1])/5 + (3*b[2])/5}, {-1/10*b[1] - (11*b[2])/10, -1/10*b[1] - (11*b[2])/10, -b[1] + b[2], (-2*b[1])/5 + (8*b[2])/5}, {(-2*b[1])/5 - (2*b[2])/5, -1/5*b[1] - b[2]/5, (-3*b[1])/5 - (3*b[2])/5, (2*b[1])/5 - (8*b[2])/5}}
{{b[1], 3, 3, 4 - b[1]}, {-b[1], 2 - b[1], 2, 6}, {-3, -3, 5, 5}, {-5, -5, 1, 3}, {-4 + b[1], -2 + b[1], 4, 4}, {-4, -4, -1 + b[1], 3 + b[1]}, {-2, -6, 1 - b[1], 5 - b[1]}, {-1, -3, -3 - b[1], -5 + b[1]}}
{{b[1], 3, 3, 4 - b[1]}, {-b[1], 2 - b[1], 2, 6}, {-3, -3, 5, 5}, {-5, -5, 3, 1}, {-4 + b[1], -2 + b[1], 4, 4}, {-4, -4, -1 + b[1], 3 + b[1]}, {-2, -6, 1 - b[1], 5 - b[1]}, {-3, -1, -3 - b[1], -5 + b[1]}}
{{b[1], 3, 3, 4 - b[1]}, {-b[1], 2 - b[1], 6, 2}, {-3, -3, 5, 5}, {-5, -5, 1, 3}, {-4 + b[1], -2 + b[1], 4, 4}, {-4, -4, -1 + b[1], 3 + b[1]}, {-6, -2, 1 - b[1], 5 - b[1]}, {-1, -3, -3 - b[1], -5 + b[1]}}
{{b[1], 3, 3, 4 - b[1]}, {-b[1], 2 - b[1], 6, 2}, {-3, -3, 5, 5}, {-5, -5, 3, 1}, {-4 + b[1], -2 + b[1], 4, 4}, {-4, -4, -1 + b[1], 3 + b[1]}, {-6, -2, 1 - b[1], 5 - b[1]}, {-3, -1, -3 - b[1], -5 + b[1]}}
{{b[1], 3, 3, 4 - b[1]}, {-b[1], 2 - b[1], 4, 4}, {-3, -3, 5, 5}, {-5, -5, 1, 3}, {-4 + b[1], -2 + b[1], 2, 6}, {-2, -6, -3 + b[1], 1 + b[1]}, {-4, -4, 3 - b[1], 7 - b[1]}, {-1, -3, -1 - b[1], -7 + b[1]}}
{{b[1], 3, 3, 4 - b[1]}, {-b[1], 2 - b[1], 4, 4}, {-3, -3, 5, 5}, {-5, -5, 1, 3}, {-4 + b[1], -2 + b[1], 6, 2}, {-6, -2, -3 + b[1], 1 + b[1]}, {-4, -4, 3 - b[1], 7 - b[1]}, {-1, -3, -1 - b[1], -7 + b[1]}}
{{b[1], 3, 3, 4 - b[1]}, {-b[1], 2 - b[1], 4, 4}, {-3, -3, 5, 5}, {-5, -5, 3, 1}, {-4 + b[1], -2 + b[1], 2, 6}, {-2, -6, -3 + b[1], 1 + b[1]}, {-4, -4, 3 - b[1], 7 - b[1]}, {-3, -1, -1 - b[1], -7 + b[1]}}
{{b[1], 3, 3, 4 - b[1]}, {-b[1], 2 - b[1], 4, 4}, {-3, -3, 5, 5}, {-5, -5, 3, 1}, {-4 + b[1], -2 + b[1], 6, 2}, {-6, -2, -3 + b[1], 1 + b[1]}, {-4, -4, 3 - b[1], 7 - b[1]}, {-3, -1, -1 - b[1], -7 + b[1]}}
{{b[1], 1, 1, 4 - b[1]}, {-b[1], 2 - b[1], 2, 2}, {-1, -1, 2, 2}, {-2, -2, 1, 1}, {-4 + b[1], -2 + b[1], 2, 2}, {-2, -2, -2 + b[1], b[1]}, {-2, -2, 2 - b[1], 4 - b[1]}, {-1, -1, -b[1], -4 + b[1]}}