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</svg>

<svg viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg">
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</svg>

<svg viewBox="0 0 200 100" xmlns="http://www.w3.org/2000/svg">
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</svg>

<svg viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg">
    <line x1="0" y1="80" x2="100" y2="20" stroke="black" />

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         color t