pair,contact1,contact2,flow1,flow2 3bs4_A_,2,16,1,1 3bs4_A_,3,5,1,1 3bs4_A_,3,10,1,1 3bs4_A_,3,44,1,1 3bs4_A_,4,10,1,1 3bs4_A_,4,14,1,1 3bs4_A_,5,43,1,1 3bs4_A_,5,44,1,1 3bs4_A_,6,10,1,1 3bs4_A_,7,11,1,1 3bs4_A_,8,12,1,1 3bs4_A_,9,13,1,1 3bs4_A_,12,243,1,1 3bs4_A_,17,20,1,1 3bs4_A_,17,203,1,1 3bs4_A_,18,136,1,1 3bs4_A_,19,180,1,1 3bs4_A_,20,181,1,1 3bs4_A_,21,202,1,1 3bs4_A_,21,203,1,1 3bs4_A_,22,181,1,1 3bs4_A_,22,183,1,1 3bs4_A_,23,203,1,1 3bs4_A_,23,205,1,1 3bs4_A_,24,183,1,1 3bs4_A_,24,185,1,1 3bs4_A_,25,187,1,1 3bs4_A_,25,198,1,1 3bs4_A_,25,205,1,1 3bs4_A_,25,207,1,1 3bs4_A_,26,34,1,1 3bs4_A_,26,185,1,1 3bs4_A_,26,187,1,1 3bs4_A_,27,206,1,1 3bs4_A_,27,207,1,1 3bs4_A_,28,31,1,1 3bs4_A_,28,209,1,1 3bs4_A_,29,32,1,1 3bs4_A_,30,218,1,1 3bs4_A_,31,33,1,1 3bs4_A_,31,207,1,1 3bs4_A_,31,232,1,1 3bs4_A_,32,35,1,1 3bs4_A_,32,36,1,1 3bs4_A_,33,37,1,1 3bs4_A_,34,38,1,1 3bs4_A_,34,58,1,1 3bs4_A_,34,186,1,1 3bs4_A_,35,39,1,1 3bs4_A_,36,40,1,1 3bs4_A_,37,41,1,1 3bs4_A_,38,42,1,1 3bs4_A_,39,42,1,1 3bs4_A_,39,43,1,1 3bs4_A_,40,44,1,1 3bs4_A_,41,45,1,1 3bs4_A_,42,46,1,1 3bs4_A_,43,47,1,1 3bs4_A_,44,47,1,1 3bs4_A_,44,49,1,1 3bs4_A_,44,138,1,1 3bs4_A_,45,48,1,1 3bs4_A_,46,70,1,1 3bs4_A_,48,82,1,1 3bs4_A_,48,135,1,1 3bs4_A_,49,136,1,1 3bs4_A_,50,136,1,1 3bs4_A_,50,138,1,1 3bs4_A_,51,82,1,1 3bs4_A_,51,84,1,1 3bs4_A_,52,138,1,1 3bs4_A_,52,140,1,1 3bs4_A_,53,84,1,1 3bs4_A_,53,86,1,1 3bs4_A_,54,140,1,1 3bs4_A_,54,142,1,1 3bs4_A_,55,86,1,1 3bs4_A_,55,89,1,1 3bs4_A_,56,142,1,1 3bs4_A_,57,142,1,1 3bs4_A_,57,143,1,1 3bs4_A_,58,186,1,1 3bs4_A_,59,63,1,1 3bs4_A_,60,64,1,1 3bs4_A_,61,65,1,1 3bs4_A_,62,66,1,1 3bs4_A_,63,67,1,1 3bs4_A_,64,68,1,1 3bs4_A_,65,68,1,1 3bs4_A_,65,69,1,1 3bs4_A_,66,69,1,1 3bs4_A_,67,70,1,1 3bs4_A_,67,72,1,1 3bs4_A_,68,71,1,1 3bs4_A_,69,237,1,1 3bs4_A_,73,76,1,1 3bs4_A_,73,77,1,1 3bs4_A_,74,78,1,1 3bs4_A_,75,79,1,1 3bs4_A_,76,80,1,1 3bs4_A_,77,82,1,1 3bs4_A_,77,83,1,1 3bs4_A_,78,81,1,1 3bs4_A_,80,82,1,1 3bs4_A_,81,126,1,1 3bs4_A_,85,98,1,1 3bs4_A_,85,100,1,1 3bs4_A_,86,88,1,1 3bs4_A_,87,90,1,1 3bs4_A_,87,91,1,1 3bs4_A_,87,100,1,1 3bs4_A_,87,101,1,1 3bs4_A_,88,92,1,1 3bs4_A_,88,115,1,1 3bs4_A_,89,93,1,1 3bs4_A_,90,95,1,1 3bs4_A_,91,102,1,1 3bs4_A_,96,99,1,1 3bs4_A_,103,114,1,1 3bs4_A_,105,110,1,1 3bs4_A_,105,114,1,1 3bs4_A_,107,109,1,1 3bs4_A_,107,110,1,1 3bs4_A_,107,111,1,1 3bs4_A_,108,109,1,1 3bs4_A_,109,158,1,1 3bs4_A_,110,114,1,1 3bs4_A_,111,115,1,1 3bs4_A_,112,116,1,1 3bs4_A_,113,117,1,1 3bs4_A_,114,118,1,1 3bs4_A_,115,119,1,1 3bs4_A_,115,147,1,1 3bs4_A_,116,120,1,1 3bs4_A_,117,121,1,1 3bs4_A_,118,122,1,1 3bs4_A_,119,123,1,1 3bs4_A_,120,124,1,1 3bs4_A_,121,125,1,1 3bs4_A_,122,126,1,1 3bs4_A_,123,127,1,1 3bs4_A_,123,172,1,1 3bs4_A_,123,177,1,1 3bs4_A_,124,128,1,1 3bs4_A_,125,129,1,1 3bs4_A_,126,131,1,1 3bs4_A_,127,130,1,1 3bs4_A_,131,135,1,1 3bs4_A_,132,135,1,1 3bs4_A_,137,180,1,1 3bs4_A_,139,180,1,1 3bs4_A_,139,182,1,1 3bs4_A_,141,182,1,1 3bs4_A_,141,184,1,1 3bs4_A_,143,146,1,1 3bs4_A_,143,186,1,1 3bs4_A_,144,147,1,1 3bs4_A_,144,184,1,1 3bs4_A_,145,148,1,1 3bs4_A_,145,186,1,1 3bs4_A_,146,149,1,1 3bs4_A_,147,150,1,1 3bs4_A_,147,151,1,1 3bs4_A_,147,159,1,1 3bs4_A_,152,155,1,1 3bs4_A_,152,156,1,1 3bs4_A_,153,157,1,1 3bs4_A_,154,158,1,1 3bs4_A_,154,192,1,1 3bs4_A_,155,159,1,1 3bs4_A_,156,160,1,1 3bs4_A_,157,161,1,1 3bs4_A_,158,162,1,1 3bs4_A_,159,163,1,1 3bs4_A_,160,164,1,1 3bs4_A_,161,165,1,1 3bs4_A_,161,200,1,1 3bs4_A_,162,166,1,1 3bs4_A_,163,167,1,1 3bs4_A_,164,168,1,1 3bs4_A_,166,169,1,1 3bs4_A_,166,170,1,1 3bs4_A_,168,174,1,1 3bs4_A_,170,172,1,1 3bs4_A_,170,173,1,1 3bs4_A_,170,174,1,1 3bs4_A_,171,174,1,1 3bs4_A_,171,175,1,1 3bs4_A_,173,178,1,1 3bs4_A_,185,188,1,1 3bs4_A_,186,189,1,1 3bs4_A_,188,190,1,1 3bs4_A_,190,193,1,1 3bs4_A_,190,194,1,1 3bs4_A_,191,195,1,1 3bs4_A_,192,196,1,1 3bs4_A_,193,197,1,1 3bs4_A_,194,198,1,1 3bs4_A_,195,199,1,1 3bs4_A_,196,200,1,1 3bs4_A_,197,201,1,1 3bs4_A_,198,224,1,1 3bs4_A_,201,224,1,1 3bs4_A_,204,223,1,1 3bs4_A_,204,224,1,1 3bs4_A_,206,221,1,1 3bs4_A_,208,219,1,1 3bs4_A_,210,217,1,1 3bs4_A_,212,215,1,1 3bs4_A_,217,244,1,1 3bs4_A_,218,232,1,1 3bs4_A_,219,229,1,1 3bs4_A_,220,230,1,1 3bs4_A_,222,228,1,1 3bs4_A_,229,244,1,1 3bs4_A_,231,242,1,1 3bs4_A_,233,240,1,1 3bs4_A_,235,238,1,1