pair,contact1,contact2,flow1,flow2 4bke_A_,3,7,1,1 4bke_A_,3,60,1,1 4bke_A_,4,8,1,1 4bke_A_,4,64,1,1 4bke_A_,5,9,1,1 4bke_A_,6,10,1,1 4bke_A_,7,11,1,1 4bke_A_,8,12,1,1 4bke_A_,8,253,1,1 4bke_A_,9,13,1,1 4bke_A_,12,16,1,1 4bke_A_,13,17,1,1 4bke_A_,14,18,1,1 4bke_A_,14,49,1,1 4bke_A_,15,19,1,1 4bke_A_,16,20,1,1 4bke_A_,16,157,1,1 4bke_A_,17,21,1,1 4bke_A_,18,22,1,1 4bke_A_,19,23,1,1 4bke_A_,20,24,1,1 4bke_A_,21,25,1,1 4bke_A_,22,26,1,1 4bke_A_,23,27,1,1 4bke_A_,25,28,1,1 4bke_A_,25,29,1,1 4bke_A_,27,30,1,1 4bke_A_,27,144,1,1 4bke_A_,27,147,1,1 4bke_A_,29,32,1,1 4bke_A_,29,37,1,1 4bke_A_,30,105,1,1 4bke_A_,30,142,1,1 4bke_A_,31,82,1,1 4bke_A_,32,82,1,1 4bke_A_,32,138,1,1 4bke_A_,33,36,1,1 4bke_A_,33,37,1,1 4bke_A_,34,38,1,1 4bke_A_,35,39,1,1 4bke_A_,36,40,1,1 4bke_A_,37,41,1,1 4bke_A_,38,42,1,1 4bke_A_,39,43,1,1 4bke_A_,40,44,1,1 4bke_A_,41,45,1,1 4bke_A_,42,46,1,1 4bke_A_,43,47,1,1 4bke_A_,43,71,1,1 4bke_A_,44,48,1,1 4bke_A_,45,49,1,1 4bke_A_,46,50,1,1 4bke_A_,47,51,1,1 4bke_A_,48,52,1,1 4bke_A_,49,53,1,1 4bke_A_,50,54,1,1 4bke_A_,54,56,1,1 4bke_A_,54,57,1,1 4bke_A_,57,60,1,1 4bke_A_,58,60,1,1 4bke_A_,59,62,1,1 4bke_A_,63,66,1,1 4bke_A_,63,67,1,1 4bke_A_,64,68,1,1 4bke_A_,65,69,1,1 4bke_A_,65,247,1,1 4bke_A_,66,70,1,1 4bke_A_,66,96,1,1 4bke_A_,67,71,1,1 4bke_A_,68,72,1,1 4bke_A_,69,73,1,1 4bke_A_,70,96,1,1 4bke_A_,71,74,1,1 4bke_A_,72,75,1,1 4bke_A_,75,78,1,1 4bke_A_,77,81,1,1 4bke_A_,78,82,1,1 4bke_A_,79,83,1,1 4bke_A_,82,85,1,1 4bke_A_,83,86,1,1 4bke_A_,84,87,1,1 4bke_A_,85,88,1,1 4bke_A_,86,89,1,1 4bke_A_,87,90,1,1 4bke_A_,88,91,1,1 4bke_A_,92,96,1,1 4bke_A_,93,96,1,1 4bke_A_,93,97,1,1 4bke_A_,94,98,1,1 4bke_A_,95,99,1,1 4bke_A_,96,100,1,1 4bke_A_,97,101,1,1 4bke_A_,98,102,1,1 4bke_A_,98,245,1,1 4bke_A_,100,103,1,1 4bke_A_,101,104,1,1 4bke_A_,104,145,1,1 4bke_A_,104,146,1,1 4bke_A_,104,246,1,1 4bke_A_,111,143,1,1 4bke_A_,115,181,1,1 4bke_A_,117,121,1,1 4bke_A_,118,122,1,1 4bke_A_,119,123,1,1 4bke_A_,120,124,1,1 4bke_A_,121,125,1,1 4bke_A_,122,126,1,1 4bke_A_,123,127,1,1 4bke_A_,124,128,1,1 4bke_A_,126,127,1,1 4bke_A_,128,132,1,1 4bke_A_,129,133,1,1 4bke_A_,130,134,1,1 4bke_A_,131,135,1,1 4bke_A_,132,136,1,1 4bke_A_,133,137,1,1 4bke_A_,134,138,1,1 4bke_A_,135,139,1,1 4bke_A_,136,140,1,1 4bke_A_,137,141,1,1 4bke_A_,138,142,1,1 4bke_A_,139,142,1,1 4bke_A_,139,143,1,1 4bke_A_,140,144,1,1 4bke_A_,141,144,1,1 4bke_A_,144,147,1,1 4bke_A_,148,151,1,1 4bke_A_,148,152,1,1 4bke_A_,148,194,1,1 4bke_A_,149,153,1,1 4bke_A_,150,154,1,1 4bke_A_,151,155,1,1 4bke_A_,151,190,1,1 4bke_A_,152,156,1,1 4bke_A_,153,157,1,1 4bke_A_,155,159,1,1 4bke_A_,156,160,1,1 4bke_A_,157,161,1,1 4bke_A_,158,162,1,1 4bke_A_,158,186,1,1 4bke_A_,159,163,1,1 4bke_A_,160,164,1,1 4bke_A_,161,165,1,1 4bke_A_,162,166,1,1 4bke_A_,163,167,1,1 4bke_A_,166,169,1,1 4bke_A_,167,172,1,1 4bke_A_,171,175,1,1 4bke_A_,172,176,1,1 4bke_A_,173,177,1,1 4bke_A_,176,179,1,1 4bke_A_,176,180,1,1 4bke_A_,177,181,1,1 4bke_A_,178,182,1,1 4bke_A_,179,183,1,1 4bke_A_,180,184,1,1 4bke_A_,181,184,1,1 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