[ [], [], [], [], [], [], [], [], [], [ [], [ [], [], [], [], [], [], [], [], [ [], [], [], [], [], [], [], [ [], [], [], 4, [ ], [], 4, [ 3, [], [], [], [], [], [ [], [], [], 4, [ ], [], 4, [ 3, 4, -6 ], [ [], [], [ [], [], [], [], [], 4, [ ], [], 4, [ 3, 4, -6 ], [ [], [], [], [ [], [], [], 4, [ [ [], [], [], [], [], 4, [ 3, 4, -6 ], [ [], [], [], [ 4, -6 ], [ [], [], [], [ [], [], []], [], 4, [ ], [], 4, [ 3, 4, -6 ], [ ], [], [], [ [], [], [], 4, [ ], [], 4, [ 3, 4, -6 ], [[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[ [], [], 4, [ ], [], 4, [ 3, 4, -6 ], [ [], 4, [], [], [ [ ], [], 4, [ 3, 4, -6 ], [ [], []], [ [], [], []], [], 4, [ ], [], 4, [ 3, 3, 4, -6 ], [ [], [], [], [ 4, -6 ], [ [], [], [], [ [], [], []], [], 4, [ ], [],[], [], 4, [ [ [], [], [], [], [], 4, [ [], [], [ [], [], [], 4, [ ], [], 4, [ 3, [], [], [], [], [], [ [], [], [], 4, [ ], [], 4, [ 3, 4, -6 ], ], [],  4, [ 3, 4, -6 ], [ [], [], [], [ [], [], [], 4, [ [ [], [], [], [], [], [ ], [], 4, [ 3, [], [], [], [], [], [ [], [], [], 4, [ ], [], 4, [ 3, 4, -6 ], [ [], [], [], [ [], [], [], [], [], 4, [ ], [], 4, [ 3, 4, -6 ], [ [], [], [], [ [], [], [], 4, [ [ [], [], [], [], [], 4, [ 3, 4, -6 ], [ [], [], [], [ 4, -6 ], [ [], [], [], [ [], [], []], [], 4, [ ], [], 4, -6 ], [], [], [], [ [], [], [], 4, [ [ [], [], [], [], [], 4, [ 3, 4, -6 ], [ [], [], [], {