         0         0
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    0.6453    0.5667
    0.9114    0.5667
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    0.9944    0.8284
    0.9944    0.9612
    1.0000    0.9612
    1.0000    0.9975
    1.0000    0.9975
    1.0000    1.0000
    1.0000    1.0000