Instance name:   BHW3
Authors:         HKSG
Date:            July 16, 2012
Reference: 	 Spider-Solver
Solution
Route 1 : 1-A1-5 N11-A7-12 6-E3-N3 1
Route 2 : 1 N7 2-A2-3-E1-1
Route 3 : 1 2-E2-6-A4-10-E6-5 1
Route 4 : 1 N8-A5-12-E8-N13 9-E4-8 1
Route 5 : 1 4-A3-10 9-A6-13-E7-11-E5-4 1
Total cost:        415