pair,contact1,contact2,flow1,flow2
3g21_A_,3,6,1,1
3g21_A_,4,7,1,1
3g21_A_,8,21,1,1
3g21_A_,9,13,1,1
3g21_A_,9,47,1,1
3g21_A_,9,49,1,1
3g21_A_,10,13,1,1
3g21_A_,13,21,1,1
3g21_A_,14,17,1,1
3g21_A_,14,18,1,1
3g21_A_,15,19,1,1
3g21_A_,16,20,1,1
3g21_A_,17,21,1,1
3g21_A_,18,22,1,1
3g21_A_,19,23,1,1
3g21_A_,20,24,1,1
3g21_A_,21,25,1,1
3g21_A_,22,26,1,1
3g21_A_,23,27,1,1
3g21_A_,24,28,1,1
3g21_A_,26,29,1,1
3g21_A_,29,31,1,1
3g21_A_,32,35,1,1
3g21_A_,33,36,1,1
3g21_A_,35,39,1,1
3g21_A_,36,40,1,1
3g21_A_,37,41,1,1
3g21_A_,38,42,1,1
3g21_A_,39,43,1,1
3g21_A_,40,44,1,1
3g21_A_,41,45,1,1
3g21_A_,42,46,1,1
3g21_A_,43,47,1,1
3g21_A_,44,48,1,1
3g21_A_,48,53,1,1
3g21_A_,49,53,1,1
3g21_A_,50,54,1,1
3g21_A_,51,52,1,1
3g21_A_,51,55,1,1
3g21_A_,52,56,1,1
3g21_A_,53,57,1,1
3g21_A_,55,58,1,1
3g21_A_,56,59,1,1
3g21_A_,58,72,1,1
3g21_A_,60,63,1,1
3g21_A_,64,68,1,1
3g21_A_,65,68,1,1
3g21_A_,65,69,1,1
3g21_A_,66,70,1,1
3g21_A_,67,71,1,1
3g21_A_,68,72,1,1
3g21_A_,69,73,1,1
3g21_A_,70,74,1,1
3g21_A_,71,75,1,1
3g21_A_,72,76,1,1
3g21_A_,73,76,1,1
3g21_A_,73,77,1,1
3g21_A_,74,77,1,1