base referer
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rect $classStepVisual__ColourSpecification.html 225,86 425,105
rect $classStepVisual__PreDefinedColour.html 452,86 641,105
rect $classStepVisual__ColourRgb.html 251,156 397,174
rect $classStepVisual__DraughtingPreDefinedColour.html 421,156 675,174
