pair,contact1,contact2,flow1,flow2 3n9g_L_,2,4,1,1 3n9g_L_,4,101,1,1 3n9g_L_,5,23,1,1 3n9g_L_,6,87,1,1 3n9g_L_,6,89,1,1 3n9g_L_,6,104,1,1 3n9g_L_,6,105,1,1 3n9g_L_,7,105,1,1 3n9g_L_,8,106,1,1 3n9g_L_,10,106,1,1 3n9g_L_,10,108,1,1 3n9g_L_,12,108,1,1 3n9g_L_,12,110,1,1 3n9g_L_,13,16,1,1 3n9g_L_,15,79,1,1 3n9g_L_,16,17,1,1 3n9g_L_,16,79,1,1 3n9g_L_,18,76,1,1 3n9g_L_,20,73,1,1 3n9g_L_,20,74,1,1 3n9g_L_,22,72,1,1 3n9g_L_,24,70,1,1 3n9g_L_,25,27,1,1 3n9g_L_,25,28,1,1 3n9g_L_,25,30,1,1 3n9g_L_,26,31,1,1 3n9g_L_,27,93,1,1 3n9g_L_,27,94,1,1 3n9g_L_,28,29,1,1 3n9g_L_,28,31,1,1 3n9g_L_,28,32,1,1 3n9g_L_,28,93,1,1 3n9g_L_,29,67,1,1 3n9g_L_,32,67,1,1 3n9g_L_,34,52,1,1 3n9g_L_,35,90,1,1 3n9g_L_,36,48,1,1 3n9g_L_,36,49,1,1 3n9g_L_,37,88,1,1 3n9g_L_,38,46,1,1 3n9g_L_,38,87,1,1 3n9g_L_,39,43,1,1 3n9g_L_,39,86,1,1 3n9g_L_,40,43,1,1 3n9g_L_,43,44,1,1 3n9g_L_,50,54,1,1 3n9g_L_,51,53,1,1 3n9g_L_,55,59,1,1 3n9g_L_,56,59,1,1 3n9g_L_,60,63,1,1 3n9g_L_,62,77,1,1 3n9g_L_,62,83,1,1 3n9g_L_,64,75,1,1 3n9g_L_,66,73,1,1 3n9g_L_,68,71,1,1 3n9g_L_,80,83,1,1 3n9g_L_,81,84,1,1 3n9g_L_,83,87,1,1 3n9g_L_,84,109,1,1 3n9g_L_,85,107,1,1 3n9g_L_,87,105,1,1 3n9g_L_,89,102,1,1 3n9g_L_,91,100,1,1 3n9g_L_,93,96,1,1 3n9g_L_,93,98,1,1 3n9g_L_,112,115,1,1 3n9g_L_,119,148,1,1 3n9g_L_,122,145,1,1 3n9g_L_,123,212,1,1 3n9g_L_,124,143,1,1 3n9g_L_,126,141,1,1 3n9g_L_,129,132,1,1 3n9g_L_,129,133,1,1 3n9g_L_,130,134,1,1 3n9g_L_,132,135,1,1 3n9g_L_,132,137,1,1 3n9g_L_,132,139,1,1 3n9g_L_,133,136,1,1 3n9g_L_,138,188,1,1 3n9g_L_,140,186,1,1 3n9g_L_,142,184,1,1 3n9g_L_,144,182,1,1 3n9g_L_,146,177,1,1 3n9g_L_,147,180,1,1 3n9g_L_,148,205,1,1 3n9g_L_,149,151,1,1 3n9g_L_,151,205,1,1 3n9g_L_,153,204,1,1 3n9g_L_,155,202,1,1 3n9g_L_,156,163,1,1 3n9g_L_,156,184,1,1 3n9g_L_,157,200,1,1 3n9g_L_,157,202,1,1 3n9g_L_,158,161,1,1 3n9g_L_,159,196,1,1 3n9g_L_,159,197,1,1 3n9g_L_,159,198,1,1 3n9g_L_,166,187,1,1 3n9g_L_,168,185,1,1 3n9g_L_,169,184,1,1 3n9g_L_,170,171,1,1 3n9g_L_,170,183,1,1 3n9g_L_,173,181,1,1 3n9g_L_,174,178,1,1 3n9g_L_,174,180,1,1 3n9g_L_,175,178,1,1 3n9g_L_,175,179,1,1 3n9g_L_,177,179,1,1 3n9g_L_,189,192,1,1 3n9g_L_,189,193,1,1 3n9g_L_,190,194,1,1 3n9g_L_,191,195,1,1 3n9g_L_,192,195,1,1 3n9g_L_,199,214,1,1 3n9g_L_,200,213,1,1 3n9g_L_,201,212,1,1 3n9g_L_,202,211,1,1 3n9g_L_,203,210,1,1 3n9g_L_,204,209,1,1 3n9g_L_,205,208,1,1 3n9g_L_,215,218,1,1