md.e

CGAL is a collaborative effort of several sites in Europe and Israel. The goal is to make the most i

14
120/1 10/1
20/1 63/1
87/1 63/1
155/1 63/1
220/1 63/1
53/1 120/1
187/1 120/1
20/1 180/1
87/1 180/1
155/1 180/1
220/1 180/1
120/1 240/1
100/1 120/1
140/1 120/1
25
12  13
9  10
3  4
5  8
9  11
6  9
4  6
0  2
5  2
8  11
1  5
5  7
1  2
6  10
2  3
3  6
0  3
8  9
7  8
5  12
9  13
8  12
2  12
3  13
13  6