pair,contact1,contact2,flow1,flow2
8r2i_E_,2,6,1,1
8r2i_E_,6,9,1,1
8r2i_E_,7,10,1,1
8r2i_E_,8,14,1,1
8r2i_E_,10,14,1,1
8r2i_E_,12,16,1,1
8r2i_E_,13,17,1,1
8r2i_E_,14,18,1,1
8r2i_E_,15,18,1,1
8r2i_E_,15,19,1,1
8r2i_E_,16,19,1,1
8r2i_E_,16,20,1,1
8r2i_E_,17,20,1,1
8r2i_E_,17,21,1,1
8r2i_E_,20,24,1,1
8r2i_E_,21,25,1,1
8r2i_E_,22,26,1,1
8r2i_E_,23,27,1,1
8r2i_E_,24,28,1,1
8r2i_E_,25,29,1,1
8r2i_E_,26,30,1,1
8r2i_E_,27,31,1,1
8r2i_E_,28,32,1,1
8r2i_E_,29,33,1,1
8r2i_E_,30,34,1,1
8r2i_E_,31,37,1,1
8r2i_E_,32,35,1,1
8r2i_E_,35,39,1,1
8r2i_E_,36,40,1,1
8r2i_E_,37,41,1,1
8r2i_E_,45,48,1,1
8r2i_E_,49,54,1,1
8r2i_E_,51,52,1,1
8r2i_E_,51,54,1,1
8r2i_E_,54,56,1,1
8r2i_E_,54,73,1,1
8r2i_E_,61,69,1,1
8r2i_E_,62,65,1,1
8r2i_E_,62,69,1,1
8r2i_E_,66,70,1,1
8r2i_E_,67,71,1,1
8r2i_E_,68,72,1,1
8r2i_E_,69,73,1,1
8r2i_E_,70,74,1,1
8r2i_E_,71,74,1,1
8r2i_E_,71,76,1,1
8r2i_E_,72,75,1,1