pair,contact1,contact2,flow1,flow2
6ymy_g_,3,7,1,1
6ymy_g_,4,7,1,1
6ymy_g_,4,8,1,1
6ymy_g_,5,9,1,1
6ymy_g_,6,10,1,1
6ymy_g_,7,11,1,1
6ymy_g_,11,12,1,1
6ymy_g_,13,14,1,1
6ymy_g_,15,19,1,1
6ymy_g_,15,20,1,1
6ymy_g_,16,19,1,1
6ymy_g_,17,20,1,1
6ymy_g_,18,24,1,1
6ymy_g_,21,23,1,1
6ymy_g_,24,27,1,1
6ymy_g_,24,28,1,1
6ymy_g_,27,31,1,1
6ymy_g_,28,32,1,1
6ymy_g_,30,33,1,1
6ymy_g_,30,34,1,1
6ymy_g_,31,35,1,1
6ymy_g_,33,37,1,1
6ymy_g_,34,38,1,1
6ymy_g_,37,41,1,1
6ymy_g_,40,44,1,1
6ymy_g_,43,46,1,1
6ymy_g_,45,49,1,1
6ymy_g_,46,50,1,1
6ymy_g_,48,52,1,1
6ymy_g_,48,53,1,1