pair,contact1,contact2,flow1,flow2
7pir_S_,4,8,1,1
7pir_S_,5,9,1,1
7pir_S_,6,10,1,1
7pir_S_,7,11,1,1
7pir_S_,8,12,1,1
7pir_S_,12,16,1,1
7pir_S_,13,17,1,1
7pir_S_,14,18,1,1
7pir_S_,15,19,1,1
7pir_S_,16,20,1,1
7pir_S_,17,21,1,1
7pir_S_,18,22,1,1
7pir_S_,19,23,1,1
7pir_S_,20,24,1,1
7pir_S_,21,25,1,1
7pir_S_,22,26,1,1
7pir_S_,22,48,1,1
7pir_S_,23,27,1,1
7pir_S_,24,28,1,1
7pir_S_,25,29,1,1
7pir_S_,26,30,1,1
7pir_S_,27,31,1,1
7pir_S_,28,32,1,1
7pir_S_,29,33,1,1
7pir_S_,29,41,1,1
7pir_S_,29,48,1,1
7pir_S_,30,34,1,1
7pir_S_,30,70,1,1
7pir_S_,31,32,1,1
7pir_S_,31,35,1,1
7pir_S_,32,36,1,1
7pir_S_,34,69,1,1
7pir_S_,38,42,1,1
7pir_S_,39,43,1,1
7pir_S_,40,44,1,1
7pir_S_,41,45,1,1
7pir_S_,42,46,1,1
7pir_S_,43,47,1,1
7pir_S_,44,48,1,1
7pir_S_,45,49,1,1
7pir_S_,46,50,1,1
7pir_S_,47,51,1,1
7pir_S_,48,52,1,1
7pir_S_,49,53,1,1
7pir_S_,51,54,1,1
7pir_S_,51,55,1,1
7pir_S_,53,56,1,1
7pir_S_,60,64,1,1
7pir_S_,61,65,1,1
7pir_S_,62,66,1,1
7pir_S_,63,67,1,1
7pir_S_,64,68,1,1
7pir_S_,65,68,1,1
7pir_S_,65,69,1,1
7pir_S_,67,70,1,1
7pir_S_,67,71,1,1
7pir_S_,68,72,1,1
7pir_S_,70,74,1,1
7pir_S_,71,75,1,1
7pir_S_,73,77,1,1
7pir_S_,74,77,1,1