pair,contact1,contact2,flow1,flow2 8th2_A_,7,9,1,1 8th2_A_,7,10,1,1 8th2_A_,8,13,1,1 8th2_A_,9,12,1,1 8th2_A_,17,159,1,1 8th2_A_,19,108,1,1 8th2_A_,19,157,1,1 8th2_A_,19,159,1,1 8th2_A_,21,155,1,1 8th2_A_,23,153,1,1 8th2_A_,24,65,1,1 8th2_A_,25,151,1,1 8th2_A_,26,63,1,1 8th2_A_,26,65,1,1 8th2_A_,28,35,1,1 8th2_A_,35,61,1,1 8th2_A_,35,62,1,1 8th2_A_,37,59,1,1 8th2_A_,39,57,1,1 8th2_A_,40,57,1,1 8th2_A_,42,44,1,1 8th2_A_,42,45,1,1 8th2_A_,42,54,1,1 8th2_A_,44,48,1,1 8th2_A_,48,50,1,1 8th2_A_,50,52,1,1 8th2_A_,50,90,1,1 8th2_A_,53,56,1,1 8th2_A_,55,84,1,1 8th2_A_,56,84,1,1 8th2_A_,58,82,1,1 8th2_A_,60,80,1,1 8th2_A_,62,78,1,1 8th2_A_,64,75,1,1 8th2_A_,64,76,1,1 8th2_A_,65,67,1,1 8th2_A_,66,73,1,1 8th2_A_,69,72,1,1 8th2_A_,75,104,1,1 8th2_A_,77,102,1,1 8th2_A_,79,100,1,1 8th2_A_,81,98,1,1 8th2_A_,83,96,1,1 8th2_A_,85,94,1,1 8th2_A_,86,89,1,1 8th2_A_,93,121,1,1 8th2_A_,95,119,1,1 8th2_A_,97,117,1,1 8th2_A_,99,115,1,1 8th2_A_,101,113,1,1 8th2_A_,103,110,1,1 8th2_A_,103,111,1,1 8th2_A_,106,109,1,1 8th2_A_,107,108,1,1 8th2_A_,108,111,1,1 8th2_A_,111,134,1,1 8th2_A_,111,136,1,1 8th2_A_,112,134,1,1 8th2_A_,114,131,1,1 8th2_A_,114,132,1,1 8th2_A_,118,120,1,1 8th2_A_,119,126,1,1 8th2_A_,120,123,1,1 8th2_A_,123,125,1,1 8th2_A_,126,146,1,1 8th2_A_,127,145,1,1 8th2_A_,128,144,1,1 8th2_A_,130,142,1,1 8th2_A_,134,137,1,1 8th2_A_,135,138,1,1 8th2_A_,136,159,1,1 8th2_A_,137,140,1,1 8th2_A_,141,158,1,1 8th2_A_,143,156,1,1 8th2_A_,145,147,1,1 8th2_A_,145,154,1,1 8th2_A_,147,152,1,1