pair,contact1,contact2,flow1,flow2
2htm_E_,1,8,1,1
2htm_E_,2,51,1,1
2htm_E_,2,53,1,1
2htm_E_,3,6,1,1
2htm_E_,4,53,1,1
2htm_E_,4,55,1,1
2htm_E_,7,8,1,1
2htm_E_,8,10,1,1
2htm_E_,10,13,1,1
2htm_E_,12,47,1,1
2htm_E_,13,47,1,1
2htm_E_,14,17,1,1
2htm_E_,14,18,1,1
2htm_E_,15,19,1,1
2htm_E_,16,20,1,1
2htm_E_,17,21,1,1
2htm_E_,19,23,1,1
2htm_E_,25,28,1,1
2htm_E_,28,39,1,1
2htm_E_,29,56,1,1
2htm_E_,30,37,1,1
2htm_E_,31,54,1,1
2htm_E_,32,35,1,1
2htm_E_,33,51,1,1
2htm_E_,33,52,1,1
2htm_E_,38,41,1,1
2htm_E_,45,46,1,1
2htm_E_,45,51,1,1
2htm_E_,48,51,1,1