pair,contact1,contact2,flow1,flow2 4n9g_B_,2,97,1,1 4n9g_B_,3,26,1,1 4n9g_B_,5,24,1,1 4n9g_B_,6,86,1,1 4n9g_B_,6,88,1,1 4n9g_B_,6,101,1,1 4n9g_B_,7,22,1,1 4n9g_B_,8,102,1,1 4n9g_B_,9,103,1,1 4n9g_B_,11,105,1,1 4n9g_B_,12,140,1,1 4n9g_B_,13,105,1,1 4n9g_B_,13,107,1,1 4n9g_B_,14,17,1,1 4n9g_B_,16,78,1,1 4n9g_B_,17,78,1,1 4n9g_B_,19,75,1,1 4n9g_B_,20,73,1,1 4n9g_B_,20,74,1,1 4n9g_B_,21,73,1,1 4n9g_B_,23,71,1,1 4n9g_B_,25,69,1,1 4n9g_B_,29,32,1,1 4n9g_B_,31,51,1,1 4n9g_B_,32,91,1,1 4n9g_B_,33,51,1,1 4n9g_B_,34,89,1,1 4n9g_B_,35,47,1,1 4n9g_B_,35,48,1,1 4n9g_B_,36,87,1,1 4n9g_B_,36,89,1,1 4n9g_B_,37,45,1,1 4n9g_B_,37,86,1,1 4n9g_B_,38,42,1,1 4n9g_B_,38,85,1,1 4n9g_B_,39,42,1,1 4n9g_B_,39,81,1,1 4n9g_B_,47,55,1,1 4n9g_B_,49,53,1,1 4n9g_B_,55,58,1,1 4n9g_B_,59,62,1,1 4n9g_B_,61,76,1,1 4n9g_B_,61,82,1,1 4n9g_B_,63,74,1,1 4n9g_B_,65,72,1,1 4n9g_B_,67,70,1,1 4n9g_B_,69,70,1,1 4n9g_B_,79,82,1,1 4n9g_B_,82,86,1,1 4n9g_B_,84,104,1,1 4n9g_B_,86,102,1,1 4n9g_B_,88,99,1,1 4n9g_B_,89,90,1,1 4n9g_B_,90,93,1,1 4n9g_B_,90,97,1,1 4n9g_B_,92,96,1,1 4n9g_B_,93,96,1,1 4n9g_B_,103,165,1,1 4n9g_B_,106,140,1,1 4n9g_B_,106,166,1,1 4n9g_B_,111,140,1,1 4n9g_B_,114,137,1,1 4n9g_B_,116,134,1,1 4n9g_B_,116,135,1,1 4n9g_B_,118,133,1,1 4n9g_B_,121,124,1,1 4n9g_B_,121,125,1,1 4n9g_B_,122,126,1,1 4n9g_B_,124,127,1,1 4n9g_B_,124,131,1,1 4n9g_B_,125,128,1,1 4n9g_B_,128,183,1,1 4n9g_B_,130,181,1,1 4n9g_B_,132,179,1,1 4n9g_B_,134,177,1,1 4n9g_B_,136,175,1,1 4n9g_B_,137,174,1,1 4n9g_B_,138,170,1,1 4n9g_B_,138,174,1,1 4n9g_B_,139,173,1,1 4n9g_B_,141,198,1,1 4n9g_B_,145,197,1,1 4n9g_B_,147,195,1,1 4n9g_B_,148,155,1,1 4n9g_B_,148,177,1,1 4n9g_B_,149,193,1,1 4n9g_B_,150,153,1,1 4n9g_B_,151,190,1,1 4n9g_B_,151,191,1,1 4n9g_B_,153,155,1,1 4n9g_B_,155,158,1,1 4n9g_B_,158,180,1,1 4n9g_B_,160,178,1,1 4n9g_B_,162,176,1,1 4n9g_B_,164,174,1,1 4n9g_B_,166,171,1,1 4n9g_B_,167,169,1,1 4n9g_B_,167,170,1,1 4n9g_B_,167,171,1,1 4n9g_B_,167,172,1,1 4n9g_B_,170,172,1,1 4n9g_B_,182,184,1,1 4n9g_B_,182,186,1,1 4n9g_B_,183,187,1,1 4n9g_B_,185,188,1,1 4n9g_B_,185,189,1,1 4n9g_B_,186,189,1,1 4n9g_B_,186,192,1,1 4n9g_B_,186,211,1,1 4n9g_B_,189,192,1,1 4n9g_B_,189,211,1,1 4n9g_B_,190,211,1,1 4n9g_B_,192,209,1,1 4n9g_B_,194,207,1,1 4n9g_B_,196,205,1,1 4n9g_B_,198,200,1,1 4n9g_B_,198,201,1,1 4n9g_B_,210,213,1,1