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| <clipPath id="clip"> | |
| <circle cx="50" cy="50" r="25" transform="scale(0.01 0.01)"/> | |
| </clipPath> | |
| <mask id="mask" x="0" y="0" width="1" height="1" maskContentUnits="objectBoundingBox"> | |
| <rect x="0.25" y="0.25" width="0.5" height="0.5" fill="white" clip-path="url(#clip)"/> | |
| </mask> | |
| <rect x="0" y="0" height="200" width="200" fill="green" mask="url(#mask)"/> | |
| </svg> |
