Shortest path length:5
0-1-3-5-8-11
0-2-3-5-8-11
0-2-4-5-8-11
0-1-3-6-8-11
0-2-3-6-8-11
0-1-138-6-8-11
0-140-138-6-8-11
0-2-4-6-8-11
0-1-3-5-9-11
0-2-3-5-9-11
0-2-4-5-9-11
0-1-3-5-10-11
0-2-3-5-10-11
0-2-4-5-10-11
0-1-3-5-13-11
0-2-3-5-13-11
0-2-4-5-13-11
0-2-4-14-13-11
0-2-4-14-12-11