3 L 0 6 2 2 3 0 0 0 -1 -1
4 L 2 2 6 0 3 0 0 0 -1 -1
5 L 6 0 12 0 3 0 0 0 -1 -1
6 L 12 0 16 2 3 0 0 0 -1 -1
7 L 16 2 18 6 3 0 0 0 -1 -1
8 L 18 6 18 8 3 0 0 0 -1 -1
9 L 18 8 14 12 3 0 0 0 -1 -1
10 L 14 12 2 18 3 0 0 0 -1 -1
11 L 2 18 0 20 3 0 0 0 -1 -1
12 L 0 20 0 22 3 0 0 0 -1 -1
13 L 0 22 2 24 3 0 0 0 -1 -1
14 L 2 24 6 26 3 0 0 0 -1 -1
15 L 6 26 12 26 3 0 0 0 -1 -1
16 L 12 26 16 24 3 0 0 0 -1 -1