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Using the point C and the point G, construct a point Mc (rule W01);
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Using the point I and the point Mc, construct a line IMc (rule W02);
% DET: points I and Mc are not the same
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Using the point I and the point Mc, construct a circle k_over(I,Mc) (rule W09);
% NDG: points I and Mc are not the same
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Using the point C and the line IMc, construct a line CP`c (rule W16);
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Using the point Mc, the line CP`c and the point C, construct a line hMc,-1/1(CP`c) (rule W15);
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Using the circle k_over(I,Mc) and the line hMc,-1/1(CP`c), construct a point Cfo and a point Pc (rule W04);
% NDG: line hMc,-1/1(CP`c) and circle k_over(I,Mc) intersect
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Using the point Pc and the point I, construct a circle k(I,Pa) (rule W06);
% NDG: points Pc and I are not the same
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Using the circle k(I,Pa), the point C and the point I, construct a line a and a line b (rule W12);
% NDG: point C is outside the circle k(I,Pa)
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Using the circle k(I,Pa), the point Mc and the point I, construct a line x3 and a line c (rule W12);
% NDG: point Mc is outside the circle k(I,Pa)
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Using the line a and the line c, construct a point B (rule W03);
% NDG: lines a and c are not parallel
% DET: lines a and c are not the same
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Using the point G and the point B, construct a point Mb (rule W01);
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Using the point C and the point Mb, construct a point A (rule W01);