pair,contact1,contact2,flow1,flow2 1q40_B_,1,5,1,1 1q40_B_,2,6,1,1 1q40_B_,3,7,1,1 1q40_B_,4,8,1,1 1q40_B_,5,9,1,1 1q40_B_,6,10,1,1 1q40_B_,7,11,1,1 1q40_B_,8,12,1,1 1q40_B_,9,13,1,1 1q40_B_,10,14,1,1 1q40_B_,11,15,1,1 1q40_B_,12,16,1,1 1q40_B_,12,26,1,1 1q40_B_,13,17,1,1 1q40_B_,15,18,1,1 1q40_B_,16,20,1,1 1q40_B_,17,89,1,1 1q40_B_,17,91,1,1 1q40_B_,19,21,1,1 1q40_B_,19,22,1,1 1q40_B_,20,23,1,1 1q40_B_,20,83,1,1 1q40_B_,20,86,1,1 1q40_B_,20,87,1,1 1q40_B_,20,89,1,1 1q40_B_,23,25,1,1 1q40_B_,25,162,1,1 1q40_B_,26,165,1,1 1q40_B_,27,30,1,1 1q40_B_,30,75,1,1 1q40_B_,30,162,1,1 1q40_B_,31,163,1,1 1q40_B_,32,73,1,1 1q40_B_,33,165,1,1 1q40_B_,33,167,1,1 1q40_B_,34,169,1,1 1q40_B_,35,57,1,1 1q40_B_,35,59,1,1 1q40_B_,36,38,1,1 1q40_B_,36,39,1,1 1q40_B_,36,169,1,1 1q40_B_,39,41,1,1 1q40_B_,42,173,1,1 1q40_B_,49,51,1,1 1q40_B_,50,53,1,1 1q40_B_,50,54,1,1 1q40_B_,53,121,1,1 1q40_B_,54,57,1,1 1q40_B_,55,129,1,1 1q40_B_,56,85,1,1 1q40_B_,58,69,1,1 1q40_B_,59,61,1,1 1q40_B_,59,62,1,1 1q40_B_,60,69,1,1 1q40_B_,63,69,1,1 1q40_B_,65,68,1,1 1q40_B_,65,69,1,1 1q40_B_,68,71,1,1 1q40_B_,73,78,1,1 1q40_B_,73,82,1,1 1q40_B_,75,79,1,1 1q40_B_,76,80,1,1 1q40_B_,77,81,1,1 1q40_B_,78,82,1,1 1q40_B_,79,83,1,1 1q40_B_,80,84,1,1 1q40_B_,81,85,1,1 1q40_B_,82,85,1,1 1q40_B_,83,86,1,1 1q40_B_,84,126,1,1 1q40_B_,84,127,1,1 1q40_B_,88,122,1,1 1q40_B_,88,123,1,1 1q40_B_,90,120,1,1 1q40_B_,92,96,1,1 1q40_B_,96,99,1,1 1q40_B_,97,100,1,1 1q40_B_,99,178,1,1 1q40_B_,101,116,1,1 1q40_B_,102,114,1,1 1q40_B_,102,116,1,1 1q40_B_,106,111,1,1 1q40_B_,108,111,1,1 1q40_B_,112,156,1,1 1q40_B_,113,154,1,1 1q40_B_,114,153,1,1 1q40_B_,115,152,1,1 1q40_B_,116,151,1,1 1q40_B_,117,150,1,1 1q40_B_,119,148,1,1 1q40_B_,121,146,1,1 1q40_B_,121,148,1,1 1q40_B_,124,134,1,1 1q40_B_,128,130,1,1 1q40_B_,128,136,1,1 1q40_B_,128,140,1,1 1q40_B_,132,134,1,1 1q40_B_,132,135,1,1 1q40_B_,135,138,1,1 1q40_B_,140,141,1,1 1q40_B_,146,147,1,1 1q40_B_,146,148,1,1 1q40_B_,149,170,1,1 1q40_B_,149,173,1,1 1q40_B_,151,168,1,1 1q40_B_,151,170,1,1 1q40_B_,152,165,1,1 1q40_B_,153,166,1,1 1q40_B_,155,163,1,1 1q40_B_,155,164,1,1 1q40_B_,157,161,1,1 1q40_B_,173,175,1,1 1q40_B_,174,179,1,1 1q40_B_,176,179,1,1