pair,contact1,contact2,flow1,flow2 1fc2_D_,1,28,1,1 1fc2_D_,2,27,1,1 1fc2_D_,4,24,1,1 1fc2_D_,4,25,1,1 1fc2_D_,6,23,1,1 1fc2_D_,9,12,1,1 1fc2_D_,10,13,1,1 1fc2_D_,11,14,1,1 1fc2_D_,11,15,1,1 1fc2_D_,11,143,1,1 1fc2_D_,14,198,1,1 1fc2_D_,15,18,1,1 1fc2_D_,15,73,1,1 1fc2_D_,18,73,1,1 1fc2_D_,20,71,1,1 1fc2_D_,22,69,1,1 1fc2_D_,24,67,1,1 1fc2_D_,26,65,1,1 1fc2_D_,28,30,1,1 1fc2_D_,28,62,1,1 1fc2_D_,28,63,1,1 1fc2_D_,29,30,1,1 1fc2_D_,30,31,1,1 1fc2_D_,33,89,1,1 1fc2_D_,33,90,1,1 1fc2_D_,34,36,1,1 1fc2_D_,37,87,1,1 1fc2_D_,39,85,1,1 1fc2_D_,40,47,1,1 1fc2_D_,41,83,1,1 1fc2_D_,41,85,1,1 1fc2_D_,42,45,1,1 1fc2_D_,43,81,1,1 1fc2_D_,49,52,1,1 1fc2_D_,50,70,1,1 1fc2_D_,51,70,1,1 1fc2_D_,55,66,1,1 1fc2_D_,57,64,1,1 1fc2_D_,59,62,1,1 1fc2_D_,59,64,1,1 1fc2_D_,60,61,1,1 1fc2_D_,72,75,1,1 1fc2_D_,72,76,1,1 1fc2_D_,73,77,1,1 1fc2_D_,74,75,1,1 1fc2_D_,74,78,1,1 1fc2_D_,75,80,1,1 1fc2_D_,76,79,1,1 1fc2_D_,77,101,1,1 1fc2_D_,82,99,1,1 1fc2_D_,83,96,1,1 1fc2_D_,84,97,1,1 1fc2_D_,86,95,1,1 1fc2_D_,87,88,1,1 1fc2_D_,101,193,1,1 1fc2_D_,103,136,1,1 1fc2_D_,107,136,1,1 1fc2_D_,107,164,1,1 1fc2_D_,107,166,1,1 1fc2_D_,110,112,1,1 1fc2_D_,110,133,1,1 1fc2_D_,112,131,1,1 1fc2_D_,114,129,1,1 1fc2_D_,117,120,1,1 1fc2_D_,118,121,1,1 1fc2_D_,119,122,1,1 1fc2_D_,120,123,1,1 1fc2_D_,120,127,1,1 1fc2_D_,121,177,1,1 1fc2_D_,124,177,1,1 1fc2_D_,126,175,1,1 1fc2_D_,128,173,1,1 1fc2_D_,130,171,1,1 1fc2_D_,132,169,1,1 1fc2_D_,135,167,1,1 1fc2_D_,136,192,1,1 1fc2_D_,139,192,1,1 1fc2_D_,141,191,1,1 1fc2_D_,143,189,1,1 1fc2_D_,144,151,1,1 1fc2_D_,145,187,1,1 1fc2_D_,145,189,1,1 1fc2_D_,146,149,1,1 1fc2_D_,147,184,1,1 1fc2_D_,147,185,1,1 1fc2_D_,155,172,1,1 1fc2_D_,156,171,1,1 1fc2_D_,157,158,1,1 1fc2_D_,157,170,1,1 1fc2_D_,160,168,1,1 1fc2_D_,162,165,1,1 1fc2_D_,162,166,1,1 1fc2_D_,164,166,1,1 1fc2_D_,176,178,1,1 1fc2_D_,176,180,1,1 1fc2_D_,177,180,1,1 1fc2_D_,177,181,1,1 1fc2_D_,178,182,1,1 1fc2_D_,180,183,1,1 1fc2_D_,186,203,1,1 1fc2_D_,186,204,1,1 1fc2_D_,187,201,1,1 1fc2_D_,187,202,1,1 1fc2_D_,188,202,1,1 1fc2_D_,189,199,1,1 1fc2_D_,189,201,1,1 1fc2_D_,190,200,1,1 1fc2_D_,192,195,1,1 1fc2_D_,195,198,1,1 1fc2_D_,205,207,1,1