pair,contact1,contact2,flow1,flow2 1shc_A_,3,11,1,1 1shc_A_,27,31,1,1 1shc_A_,28,32,1,1 1shc_A_,29,33,1,1 1shc_A_,30,34,1,1 1shc_A_,31,35,1,1 1shc_A_,38,114,1,1 1shc_A_,40,112,1,1 1shc_A_,40,181,1,1 1shc_A_,41,171,1,1 1shc_A_,42,110,1,1 1shc_A_,43,169,1,1 1shc_A_,44,107,1,1 1shc_A_,44,108,1,1 1shc_A_,45,167,1,1 1shc_A_,47,102,1,1 1shc_A_,48,165,1,1 1shc_A_,49,100,1,1 1shc_A_,50,163,1,1 1shc_A_,58,62,1,1 1shc_A_,60,64,1,1 1shc_A_,61,65,1,1 1shc_A_,62,66,1,1 1shc_A_,63,67,1,1 1shc_A_,64,68,1,1 1shc_A_,65,69,1,1 1shc_A_,66,70,1,1 1shc_A_,68,71,1,1 1shc_A_,68,72,1,1 1shc_A_,69,73,1,1 1shc_A_,70,74,1,1 1shc_A_,71,75,1,1 1shc_A_,73,77,1,1 1shc_A_,90,92,1,1 1shc_A_,109,124,1,1 1shc_A_,113,120,1,1 1shc_A_,115,118,1,1 1shc_A_,121,130,1,1 1shc_A_,123,128,1,1 1shc_A_,138,157,1,1 1shc_A_,140,155,1,1 1shc_A_,142,153,1,1 1shc_A_,146,149,1,1 1shc_A_,152,168,1,1 1shc_A_,154,166,1,1 1shc_A_,156,164,1,1 1shc_A_,174,178,1,1 1shc_A_,175,179,1,1 1shc_A_,176,180,1,1 1shc_A_,177,181,1,1 1shc_A_,178,182,1,1 1shc_A_,179,183,1,1 1shc_A_,180,184,1,1 1shc_A_,181,185,1,1 1shc_A_,182,186,1,1 1shc_A_,183,187,1,1 1shc_A_,185,188,1,1