Problem 200:
Given a point $C$, a point $O$ and a point $G$, construct the triangle ABC.

Construction: 
1. Using the point $C$ and the point $G$, construct a point $M_{c}$ (rule W01);
2. Using the point $O$ and the point $G$, construct a point $H$ (rule W01);
3. Using the point $C$ and the point $H$, construct a line $h_{c}$ (rule W02);
4. Using the point $C$ and the point $O$, construct a circle $k(O,C)$ (rule W06);
5. Using the point $M_{c}$ and the line $h_{c}$, construct a line $c$ (rule W10a);
6. Using the circle $k(O,C)$ and the line $c$, construct a point $A$ and a point $B$ (rule W04);
7. Using the point $A$ and the point $C$ construct the line $\_b$ (rule W02);
8. Using the point $C$ and the point $A$, construct a point $\_M_{b}$ (rule W01);
9. Using the point $B$ and the point $C$ construct the line $\_a$ (rule W02);
10. Using the point $B$ and the point $C$, construct a point $\_M_{a}$ (rule W01);
11. Using the point $\_M_{a}$ and the line $\_a$ construct the line $\_m_{a}$ (rule W10b);
12. Using the point $\_M_{b}$ and the line $\_b$ construct the line $\_m_{b}$ (rule W10b);
13. Using the line $\_m_{a}$ and the line $\_m_{b}$ construct the point $\_O$ (rule W03);
14. Using the point $A$ and the point $\_M_{a}$ construct the line $\_t_{a}$ (rule W02);
15. Using the point $B$ and the point $\_M_{b}$ construct the line $\_t_{b}$ (rule W02);
16. Using the line $\_t_{a}$ and the line $\_t_{b}$ construct the point $\_G$ (rule W03);

Statement:
Prove that the point $G$ is identical to the point $\_G$.

