pair,contact1,contact2,flow1,flow2 4pkh_B_,3,5,1,1 4pkh_B_,3,24,1,1 4pkh_B_,5,8,1,1 4pkh_B_,5,9,1,1 4pkh_B_,5,18,1,1 4pkh_B_,8,16,1,1 4pkh_B_,10,16,1,1 4pkh_B_,10,57,1,1 4pkh_B_,14,47,1,1 4pkh_B_,16,45,1,1 4pkh_B_,17,28,1,1 4pkh_B_,18,43,1,1 4pkh_B_,19,21,1,1 4pkh_B_,19,26,1,1 4pkh_B_,19,40,1,1 4pkh_B_,20,41,1,1 4pkh_B_,21,24,1,1 4pkh_B_,22,121,1,1 4pkh_B_,29,32,1,1 4pkh_B_,32,35,1,1 4pkh_B_,34,113,1,1 4pkh_B_,36,113,1,1 4pkh_B_,37,42,1,1 4pkh_B_,38,66,1,1 4pkh_B_,38,115,1,1 4pkh_B_,39,117,1,1 4pkh_B_,40,64,1,1 4pkh_B_,40,119,1,1 4pkh_B_,42,62,1,1 4pkh_B_,44,60,1,1 4pkh_B_,46,58,1,1 4pkh_B_,48,56,1,1 4pkh_B_,49,54,1,1 4pkh_B_,50,53,1,1 4pkh_B_,50,54,1,1 4pkh_B_,52,54,1,1 4pkh_B_,57,91,1,1 4pkh_B_,58,93,1,1 4pkh_B_,59,91,1,1 4pkh_B_,59,93,1,1 4pkh_B_,60,95,1,1 4pkh_B_,60,107,1,1 4pkh_B_,61,93,1,1 4pkh_B_,61,95,1,1 4pkh_B_,62,100,1,1 4pkh_B_,63,95,1,1 4pkh_B_,63,97,1,1 4pkh_B_,64,67,1,1 4pkh_B_,65,66,1,1 4pkh_B_,65,97,1,1 4pkh_B_,68,71,1,1 4pkh_B_,68,72,1,1 4pkh_B_,69,73,1,1 4pkh_B_,70,74,1,1 4pkh_B_,70,122,1,1 4pkh_B_,71,75,1,1 4pkh_B_,72,76,1,1 4pkh_B_,73,77,1,1 4pkh_B_,74,78,1,1 4pkh_B_,75,79,1,1 4pkh_B_,76,80,1,1 4pkh_B_,77,81,1,1 4pkh_B_,78,82,1,1 4pkh_B_,79,83,1,1 4pkh_B_,80,84,1,1 4pkh_B_,81,85,1,1 4pkh_B_,82,86,1,1 4pkh_B_,83,88,1,1 4pkh_B_,83,90,1,1 4pkh_B_,83,92,1,1 4pkh_B_,84,87,1,1 4pkh_B_,86,89,1,1 4pkh_B_,95,101,1,1 4pkh_B_,96,99,1,1 4pkh_B_,101,104,1,1 4pkh_B_,101,105,1,1 4pkh_B_,103,106,1,1 4pkh_B_,104,107,1,1 4pkh_B_,105,108,1,1 4pkh_B_,121,123,1,1 4pkh_B_,130,134,1,1 4pkh_B_,131,135,1,1 4pkh_B_,133,137,1,1 4pkh_B_,134,138,1,1 4pkh_B_,136,139,1,1 4pkh_B_,136,140,1,1 4pkh_B_,154,156,1,1