pair,contact1,contact2,flow1,flow2 2xkd_A_,1,6,1,1 2xkd_A_,1,67,1,1 2xkd_A_,2,4,1,1 2xkd_A_,2,5,1,1 2xkd_A_,3,6,1,1 2xkd_A_,5,23,1,1 2xkd_A_,7,21,1,1 2xkd_A_,9,19,1,1 2xkd_A_,10,19,1,1 2xkd_A_,11,18,1,1 2xkd_A_,12,17,1,1 2xkd_A_,13,17,1,1 2xkd_A_,16,33,1,1 2xkd_A_,18,31,1,1 2xkd_A_,19,83,1,1 2xkd_A_,20,29,1,1 2xkd_A_,22,25,1,1 2xkd_A_,22,27,1,1 2xkd_A_,24,25,1,1 2xkd_A_,25,27,1,1 2xkd_A_,30,81,1,1 2xkd_A_,32,79,1,1 2xkd_A_,34,77,1,1 2xkd_A_,35,37,1,1 2xkd_A_,35,75,1,1 2xkd_A_,36,39,1,1 2xkd_A_,36,75,1,1 2xkd_A_,40,43,1,1 2xkd_A_,40,44,1,1 2xkd_A_,41,45,1,1 2xkd_A_,42,46,1,1 2xkd_A_,43,47,1,1 2xkd_A_,44,48,1,1 2xkd_A_,45,49,1,1 2xkd_A_,46,49,1,1 2xkd_A_,46,50,1,1 2xkd_A_,47,51,1,1 2xkd_A_,48,52,1,1 2xkd_A_,49,53,1,1 2xkd_A_,50,54,1,1 2xkd_A_,51,55,1,1 2xkd_A_,52,55,1,1 2xkd_A_,53,56,1,1 2xkd_A_,54,57,1,1 2xkd_A_,55,58,1,1 2xkd_A_,55,64,1,1 2xkd_A_,59,61,1,1 2xkd_A_,59,62,1,1 2xkd_A_,60,142,1,1 2xkd_A_,61,114,1,1 2xkd_A_,61,141,1,1 2xkd_A_,61,143,1,1 2xkd_A_,63,143,1,1 2xkd_A_,64,82,1,1 2xkd_A_,66,80,1,1 2xkd_A_,67,68,1,1 2xkd_A_,67,80,1,1 2xkd_A_,69,78,1,1 2xkd_A_,71,74,1,1 2xkd_A_,71,76,1,1 2xkd_A_,74,75,1,1 2xkd_A_,74,76,1,1 2xkd_A_,82,142,1,1 2xkd_A_,84,87,1,1 2xkd_A_,86,135,1,1 2xkd_A_,87,135,1,1 2xkd_A_,88,91,1,1 2xkd_A_,89,93,1,1 2xkd_A_,89,133,1,1 2xkd_A_,90,94,1,1 2xkd_A_,91,95,1,1 2xkd_A_,92,96,1,1 2xkd_A_,93,97,1,1 2xkd_A_,94,98,1,1 2xkd_A_,95,99,1,1 2xkd_A_,96,99,1,1 2xkd_A_,96,101,1,1 2xkd_A_,101,102,1,1 2xkd_A_,103,212,1,1 2xkd_A_,104,108,1,1 2xkd_A_,105,109,1,1 2xkd_A_,105,213,1,1 2xkd_A_,106,110,1,1 2xkd_A_,106,246,1,1 2xkd_A_,106,247,1,1 2xkd_A_,107,111,1,1 2xkd_A_,108,112,1,1 2xkd_A_,109,113,1,1 2xkd_A_,110,114,1,1 2xkd_A_,111,115,1,1 2xkd_A_,112,116,1,1 2xkd_A_,113,117,1,1 2xkd_A_,114,118,1,1 2xkd_A_,114,139,1,1 2xkd_A_,114,141,1,1 2xkd_A_,114,247,1,1 2xkd_A_,115,119,1,1 2xkd_A_,116,120,1,1 2xkd_A_,117,121,1,1 2xkd_A_,118,122,1,1 2xkd_A_,119,123,1,1 2xkd_A_,120,124,1,1 2xkd_A_,121,124,1,1 2xkd_A_,121,125,1,1 2xkd_A_,122,126,1,1 2xkd_A_,123,126,1,1 2xkd_A_,123,170,1,1 2xkd_A_,129,132,1,1 2xkd_A_,130,133,1,1 2xkd_A_,132,144,1,1 2xkd_A_,134,142,1,1 2xkd_A_,136,138,1,1 2xkd_A_,136,140,1,1 2xkd_A_,138,251,1,1 2xkd_A_,140,250,1,1 2xkd_A_,151,153,1,1 2xkd_A_,152,155,1,1 2xkd_A_,154,173,1,1 2xkd_A_,154,180,1,1 2xkd_A_,156,159,1,1 2xkd_A_,156,160,1,1 2xkd_A_,157,160,1,1 2xkd_A_,158,161,1,1 2xkd_A_,158,162,1,1 2xkd_A_,158,169,1,1 2xkd_A_,158,231,1,1 2xkd_A_,159,164,1,1 2xkd_A_,159,169,1,1 2xkd_A_,166,168,1,1 2xkd_A_,166,169,1,1 2xkd_A_,166,228,1,1 2xkd_A_,167,170,1,1 2xkd_A_,167,171,1,1 2xkd_A_,168,172,1,1 2xkd_A_,168,228,1,1 2xkd_A_,168,231,1,1 2xkd_A_,169,173,1,1 2xkd_A_,170,174,1,1 2xkd_A_,171,175,1,1 2xkd_A_,172,176,1,1 2xkd_A_,173,177,1,1 2xkd_A_,174,178,1,1 2xkd_A_,175,179,1,1 2xkd_A_,176,180,1,1 2xkd_A_,177,181,1,1 2xkd_A_,178,182,1,1 2xkd_A_,179,183,1,1 2xkd_A_,179,206,1,1 2xkd_A_,180,184,1,1 2xkd_A_,189,199,1,1 2xkd_A_,191,195,1,1 2xkd_A_,192,195,1,1 2xkd_A_,192,196,1,1 2xkd_A_,193,197,1,1 2xkd_A_,194,198,1,1 2xkd_A_,195,199,1,1 2xkd_A_,196,200,1,1 2xkd_A_,197,201,1,1 2xkd_A_,198,202,1,1 2xkd_A_,199,203,1,1 2xkd_A_,202,204,1,1 2xkd_A_,207,208,1,1 2xkd_A_,207,212,1,1 2xkd_A_,207,214,1,1 2xkd_A_,209,212,1,1 2xkd_A_,213,216,1,1 2xkd_A_,213,217,1,1 2xkd_A_,214,218,1,1 2xkd_A_,215,219,1,1 2xkd_A_,216,220,1,1 2xkd_A_,217,221,1,1 2xkd_A_,218,222,1,1 2xkd_A_,219,223,1,1 2xkd_A_,220,224,1,1 2xkd_A_,221,224,1,1 2xkd_A_,222,225,1,1 2xkd_A_,225,227,1,1 2xkd_A_,225,231,1,1 2xkd_A_,227,230,1,1 2xkd_A_,228,231,1,1 2xkd_A_,233,236,1,1 2xkd_A_,233,237,1,1 2xkd_A_,234,238,1,1 2xkd_A_,235,239,1,1 2xkd_A_,237,240,1,1 2xkd_A_,240,242,1,1 2xkd_A_,240,243,1,1 2xkd_A_,244,247,1,1 2xkd_A_,244,248,1,1 2xkd_A_,245,248,1,1 2xkd_A_,245,250,1,1