<svg width="12cm" height="4cm" viewBox="0 0 1200 400" version="1.1">      <desc>Example polyline01 - increasingly larger bars</desc>      <rect x="1" y="1" width="1198" height="398" fill="none" stroke="blue" stroke-width="2"/>      <polyline fill="none" stroke="blue" stroke-width="10" points="50,375 150,375 150,325 250,325 250,375 350,375 350,250 450,250 450,375 550,375 550,175 650,175 650,375 750,375 750,100 850,100 850,375 950,375 950,25 1050,25 1050,375 1150,375"/> </svg>

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