pair,contact1,contact2,flow1,flow2 7lf1_D_,3,25,1,1 7lf1_D_,5,23,1,1 7lf1_D_,6,117,1,1 7lf1_D_,6,119,1,1 7lf1_D_,7,21,1,1 7lf1_D_,10,120,1,1 7lf1_D_,15,86,1,1 7lf1_D_,22,79,1,1 7lf1_D_,28,29,1,1 7lf1_D_,33,100,1,1 7lf1_D_,34,51,1,1 7lf1_D_,35,97,1,1 7lf1_D_,36,48,1,1 7lf1_D_,36,49,1,1 7lf1_D_,37,95,1,1 7lf1_D_,38,46,1,1 7lf1_D_,38,89,1,1 7lf1_D_,38,90,1,1 7lf1_D_,39,43,1,1 7lf1_D_,39,93,1,1 7lf1_D_,40,43,1,1 7lf1_D_,48,61,1,1 7lf1_D_,50,58,1,1 7lf1_D_,50,99,1,1 7lf1_D_,52,54,1,1 7lf1_D_,52,55,1,1 7lf1_D_,52,57,1,1 7lf1_D_,54,55,1,1 7lf1_D_,60,70,1,1 7lf1_D_,63,67,1,1 7lf1_D_,69,82,1,1 7lf1_D_,71,80,1,1 7lf1_D_,73,78,1,1 7lf1_D_,76,78,1,1 7lf1_D_,78,80,1,1 7lf1_D_,84,85,1,1 7lf1_D_,87,90,1,1 7lf1_D_,90,123,1,1 7lf1_D_,92,121,1,1 7lf1_D_,94,119,1,1 7lf1_D_,96,116,1,1 7lf1_D_,98,113,1,1 7lf1_D_,101,106,1,1 7lf1_D_,102,109,1,1 7lf1_D_,102,110,1,1 7lf1_D_,127,188,1,1 7lf1_D_,129,158,1,1 7lf1_D_,129,188,1,1 7lf1_D_,132,155,1,1 7lf1_D_,134,153,1,1 7lf1_D_,136,151,1,1 7lf1_D_,139,202,1,1 7lf1_D_,140,148,1,1 7lf1_D_,140,198,1,1 7lf1_D_,140,199,1,1 7lf1_D_,142,143,1,1 7lf1_D_,145,199,1,1 7lf1_D_,146,199,1,1 7lf1_D_,150,195,1,1 7lf1_D_,152,192,1,1 7lf1_D_,152,193,1,1 7lf1_D_,154,191,1,1 7lf1_D_,156,183,1,1 7lf1_D_,157,191,1,1 7lf1_D_,159,212,1,1 7lf1_D_,160,189,1,1 7lf1_D_,163,211,1,1 7lf1_D_,165,209,1,1 7lf1_D_,166,171,1,1 7lf1_D_,167,170,1,1 7lf1_D_,167,205,1,1 7lf1_D_,167,207,1,1 7lf1_D_,168,209,1,1 7lf1_D_,174,176,1,1 7lf1_D_,176,194,1,1 7lf1_D_,178,192,1,1 7lf1_D_,179,181,1,1 7lf1_D_,181,190,1,1 7lf1_D_,183,187,1,1 7lf1_D_,191,192,1,1 7lf1_D_,198,200,1,1 7lf1_D_,207,209,1,1 7lf1_D_,209,220,1,1 7lf1_D_,210,219,1,1 7lf1_D_,212,215,1,1 7lf1_D_,212,217,1,1 7lf1_D_,213,216,1,1 7lf1_D_,215,217,1,1