Shortest path length:8
0-1-4-5-98-96-83-43-420
0-2-4-5-98-96-83-43-420
0-2-101-5-98-96-83-43-420
0-1-4-6-98-96-83-43-420
0-2-4-6-98-96-83-43-420
0-2-101-99-98-96-83-43-420
0-1-4-6-8-415-416-418-420
0-2-4-6-8-415-416-418-420
0-1-4-6-8-415-417-418-420
0-2-4-6-8-415-417-418-420
0-1-4-6-8-415-45-418-420
0-2-4-6-8-415-45-418-420