pair,contact1,contact2,flow1,flow2 3c19_A_,5,98,1,1 3c19_A_,7,96,1,1 3c19_A_,9,11,1,1 3c19_A_,10,64,1,1 3c19_A_,11,93,1,1 3c19_A_,12,62,1,1 3c19_A_,13,91,1,1 3c19_A_,14,60,1,1 3c19_A_,15,89,1,1 3c19_A_,16,58,1,1 3c19_A_,16,85,1,1 3c19_A_,16,87,1,1 3c19_A_,18,56,1,1 3c19_A_,20,56,1,1 3c19_A_,25,29,1,1 3c19_A_,26,30,1,1 3c19_A_,27,31,1,1 3c19_A_,28,32,1,1 3c19_A_,29,33,1,1 3c19_A_,30,34,1,1 3c19_A_,32,35,1,1 3c19_A_,36,39,1,1 3c19_A_,36,78,1,1 3c19_A_,38,63,1,1 3c19_A_,40,61,1,1 3c19_A_,41,61,1,1 3c19_A_,43,59,1,1 3c19_A_,45,57,1,1 3c19_A_,47,55,1,1 3c19_A_,49,53,1,1 3c19_A_,68,72,1,1 3c19_A_,69,73,1,1 3c19_A_,69,90,1,1 3c19_A_,70,74,1,1 3c19_A_,71,75,1,1 3c19_A_,72,76,1,1 3c19_A_,73,77,1,1 3c19_A_,74,77,1,1 3c19_A_,74,78,1,1 3c19_A_,75,79,1,1 3c19_A_,76,80,1,1 3c19_A_,77,81,1,1 3c19_A_,78,82,1,1 3c19_A_,79,83,1,1 3c19_A_,80,84,1,1 3c19_A_,83,85,1,1 3c19_A_,85,87,1,1 3c19_A_,90,92,1,1 3c19_A_,100,123,1,1 3c19_A_,102,104,1,1 3c19_A_,102,121,1,1 3c19_A_,104,119,1,1 3c19_A_,106,117,1,1 3c19_A_,107,167,1,1 3c19_A_,108,115,1,1 3c19_A_,109,167,1,1 3c19_A_,109,169,1,1 3c19_A_,110,112,1,1 3c19_A_,110,113,1,1 3c19_A_,113,145,1,1 3c19_A_,115,145,1,1 3c19_A_,118,135,1,1 3c19_A_,118,138,1,1 3c19_A_,120,133,1,1 3c19_A_,122,130,1,1 3c19_A_,122,131,1,1 3c19_A_,124,127,1,1 3c19_A_,124,128,1,1 3c19_A_,134,158,1,1 3c19_A_,135,139,1,1 3c19_A_,136,140,1,1 3c19_A_,137,140,1,1 3c19_A_,137,141,1,1 3c19_A_,138,142,1,1 3c19_A_,139,143,1,1 3c19_A_,140,144,1,1 3c19_A_,142,146,1,1 3c19_A_,143,147,1,1 3c19_A_,149,152,1,1 3c19_A_,149,153,1,1 3c19_A_,150,154,1,1 3c19_A_,151,155,1,1 3c19_A_,152,156,1,1 3c19_A_,153,157,1,1 3c19_A_,154,158,1,1 3c19_A_,155,159,1,1 3c19_A_,156,160,1,1 3c19_A_,157,161,1,1 3c19_A_,158,162,1,1 3c19_A_,160,165,1,1 3c19_A_,166,175,1,1 3c19_A_,168,173,1,1 3c19_A_,173,175,1,1