pair,contact1,contact2,flow1,flow2 1pkh_A_,1,168,1,1 1pkh_A_,3,166,1,1 1pkh_A_,4,7,1,1 1pkh_A_,4,8,1,1 1pkh_A_,5,6,1,1 1pkh_A_,5,9,1,1 1pkh_A_,5,29,1,1 1pkh_A_,6,10,1,1 1pkh_A_,7,11,1,1 1pkh_A_,8,12,1,1 1pkh_A_,9,13,1,1 1pkh_A_,10,14,1,1 1pkh_A_,11,16,1,1 1pkh_A_,11,17,1,1 1pkh_A_,11,168,1,1 1pkh_A_,12,15,1,1 1pkh_A_,16,109,1,1 1pkh_A_,18,105,1,1 1pkh_A_,20,103,1,1 1pkh_A_,23,26,1,1 1pkh_A_,23,32,1,1 1pkh_A_,24,27,1,1 1pkh_A_,26,33,1,1 1pkh_A_,28,31,1,1 1pkh_A_,32,164,1,1 1pkh_A_,33,160,1,1 1pkh_A_,34,161,1,1 1pkh_A_,34,162,1,1 1pkh_A_,35,101,1,1 1pkh_A_,35,102,1,1 1pkh_A_,36,158,1,1 1pkh_A_,36,159,1,1 1pkh_A_,37,99,1,1 1pkh_A_,38,61,1,1 1pkh_A_,40,59,1,1 1pkh_A_,41,97,1,1 1pkh_A_,42,57,1,1 1pkh_A_,44,55,1,1 1pkh_A_,45,55,1,1 1pkh_A_,49,51,1,1 1pkh_A_,49,52,1,1 1pkh_A_,51,52,1,1 1pkh_A_,62,89,1,1 1pkh_A_,62,157,1,1 1pkh_A_,63,89,1,1 1pkh_A_,63,157,1,1 1pkh_A_,64,89,1,1 1pkh_A_,65,155,1,1 1pkh_A_,66,90,1,1 1pkh_A_,66,92,1,1 1pkh_A_,67,153,1,1 1pkh_A_,68,92,1,1 1pkh_A_,68,94,1,1 1pkh_A_,72,93,1,1 1pkh_A_,73,93,1,1 1pkh_A_,74,93,1,1 1pkh_A_,75,79,1,1 1pkh_A_,76,80,1,1 1pkh_A_,77,81,1,1 1pkh_A_,78,82,1,1 1pkh_A_,79,83,1,1 1pkh_A_,80,84,1,1 1pkh_A_,81,85,1,1 1pkh_A_,82,86,1,1 1pkh_A_,83,87,1,1 1pkh_A_,85,86,1,1 1pkh_A_,96,146,1,1 1pkh_A_,98,144,1,1 1pkh_A_,99,100,1,1 1pkh_A_,100,102,1,1 1pkh_A_,100,142,1,1 1pkh_A_,101,158,1,1 1pkh_A_,103,105,1,1 1pkh_A_,104,140,1,1 1pkh_A_,106,138,1,1 1pkh_A_,107,137,1,1 1pkh_A_,108,173,1,1 1pkh_A_,109,168,1,1 1pkh_A_,109,169,1,1 1pkh_A_,111,134,1,1 1pkh_A_,111,167,1,1 1pkh_A_,112,134,1,1 1pkh_A_,113,165,1,1 1pkh_A_,114,127,1,1 1pkh_A_,114,132,1,1 1pkh_A_,115,163,1,1 1pkh_A_,117,120,1,1 1pkh_A_,117,121,1,1 1pkh_A_,117,160,1,1 1pkh_A_,117,161,1,1 1pkh_A_,118,122,1,1 1pkh_A_,120,123,1,1 1pkh_A_,120,125,1,1 1pkh_A_,121,124,1,1 1pkh_A_,124,149,1,1 1pkh_A_,126,129,1,1 1pkh_A_,126,147,1,1 1pkh_A_,127,145,1,1 1pkh_A_,128,130,1,1 1pkh_A_,135,138,1,1 1pkh_A_,156,159,1,1 1pkh_A_,159,160,1,1 1pkh_A_,167,168,1,1 1pkh_A_,174,176,1,1