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[[0.8-λ,0.5333,0.3266],[0.5333,0.8-λ,0.0817], [0.3266,0.0817,0.8-λ]]
[[0.8-λ,0.5333,0.3266],[0.5333,0.8-λ,0.0817], [0.3266,0.0817,0.8-λ]]
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