pair,contact1,contact2,flow1,flow2 4nbw_A_,2,27,1,1 4nbw_A_,2,80,1,1 4nbw_A_,3,80,1,1 4nbw_A_,3,81,1,1 4nbw_A_,4,27,1,1 4nbw_A_,4,29,1,1 4nbw_A_,5,81,1,1 4nbw_A_,5,83,1,1 4nbw_A_,6,29,1,1 4nbw_A_,6,31,1,1 4nbw_A_,7,83,1,1 4nbw_A_,7,85,1,1 4nbw_A_,7,86,1,1 4nbw_A_,8,85,1,1 4nbw_A_,9,31,1,1 4nbw_A_,10,15,1,1 4nbw_A_,10,32,1,1 4nbw_A_,11,15,1,1 4nbw_A_,12,16,1,1 4nbw_A_,13,17,1,1 4nbw_A_,14,18,1,1 4nbw_A_,15,19,1,1 4nbw_A_,15,37,1,1 4nbw_A_,15,44,1,1 4nbw_A_,16,20,1,1 4nbw_A_,17,21,1,1 4nbw_A_,18,22,1,1 4nbw_A_,19,23,1,1 4nbw_A_,20,24,1,1 4nbw_A_,21,26,1,1 4nbw_A_,22,25,1,1 4nbw_A_,27,51,1,1 4nbw_A_,27,53,1,1 4nbw_A_,28,51,1,1 4nbw_A_,28,53,1,1 4nbw_A_,30,53,1,1 4nbw_A_,30,55,1,1 4nbw_A_,32,34,1,1 4nbw_A_,32,57,1,1 4nbw_A_,34,38,1,1 4nbw_A_,35,39,1,1 4nbw_A_,36,40,1,1 4nbw_A_,37,41,1,1 4nbw_A_,38,42,1,1 4nbw_A_,39,43,1,1 4nbw_A_,40,44,1,1 4nbw_A_,41,45,1,1 4nbw_A_,42,46,1,1 4nbw_A_,43,47,1,1 4nbw_A_,44,48,1,1 4nbw_A_,45,48,1,1 4nbw_A_,45,50,1,1 4nbw_A_,46,49,1,1 4nbw_A_,53,76,1,1 4nbw_A_,58,60,1,1 4nbw_A_,58,61,1,1 4nbw_A_,61,65,1,1 4nbw_A_,62,66,1,1 4nbw_A_,63,67,1,1 4nbw_A_,64,68,1,1 4nbw_A_,65,69,1,1 4nbw_A_,66,70,1,1 4nbw_A_,67,71,1,1 4nbw_A_,68,72,1,1 4nbw_A_,69,73,1,1 4nbw_A_,70,74,1,1 4nbw_A_,71,75,1,1 4nbw_A_,72,76,1,1 4nbw_A_,73,77,1,1 4nbw_A_,78,80,1,1 4nbw_A_,80,140,1,1 4nbw_A_,82,140,1,1 4nbw_A_,82,142,1,1 4nbw_A_,84,126,1,1 4nbw_A_,84,142,1,1 4nbw_A_,84,143,1,1 4nbw_A_,84,144,1,1 4nbw_A_,88,118,1,1 4nbw_A_,90,158,1,1 4nbw_A_,91,156,1,1 4nbw_A_,92,155,1,1 4nbw_A_,94,106,1,1 4nbw_A_,96,103,1,1 4nbw_A_,96,104,1,1 4nbw_A_,98,101,1,1 4nbw_A_,107,110,1,1 4nbw_A_,107,111,1,1 4nbw_A_,108,112,1,1 4nbw_A_,109,113,1,1 4nbw_A_,110,158,1,1 4nbw_A_,111,115,1,1 4nbw_A_,112,116,1,1 4nbw_A_,113,117,1,1 4nbw_A_,114,118,1,1 4nbw_A_,115,119,1,1 4nbw_A_,115,120,1,1 4nbw_A_,116,121,1,1 4nbw_A_,119,122,1,1 4nbw_A_,119,123,1,1 4nbw_A_,120,124,1,1 4nbw_A_,121,125,1,1 4nbw_A_,122,126,1,1 4nbw_A_,123,127,1,1 4nbw_A_,124,128,1,1 4nbw_A_,125,128,1,1 4nbw_A_,125,129,1,1 4nbw_A_,126,130,1,1 4nbw_A_,129,132,1,1 4nbw_A_,129,133,1,1 4nbw_A_,130,134,1,1 4nbw_A_,131,135,1,1 4nbw_A_,132,136,1,1 4nbw_A_,133,138,1,1 4nbw_A_,134,137,1,1 4nbw_A_,139,140,1,1 4nbw_A_,139,181,1,1 4nbw_A_,139,183,1,1 4nbw_A_,140,232,1,1 4nbw_A_,141,183,1,1 4nbw_A_,141,185,1,1 4nbw_A_,143,170,1,1 4nbw_A_,143,185,1,1 4nbw_A_,143,187,1,1 4nbw_A_,144,163,1,1 4nbw_A_,145,163,1,1 4nbw_A_,145,187,1,1 4nbw_A_,146,148,1,1 4nbw_A_,146,149,1,1 4nbw_A_,147,150,1,1 4nbw_A_,147,189,1,1 4nbw_A_,148,152,1,1 4nbw_A_,153,156,1,1 4nbw_A_,156,160,1,1 4nbw_A_,157,161,1,1 4nbw_A_,158,159,1,1 4nbw_A_,158,162,1,1 4nbw_A_,159,163,1,1 4nbw_A_,160,164,1,1 4nbw_A_,161,165,1,1 4nbw_A_,162,166,1,1 4nbw_A_,164,168,1,1 4nbw_A_,165,169,1,1 4nbw_A_,166,170,1,1 4nbw_A_,167,171,1,1 4nbw_A_,168,171,1,1 4nbw_A_,168,172,1,1 4nbw_A_,169,173,1,1 4nbw_A_,170,174,1,1 4nbw_A_,172,176,1,1 4nbw_A_,173,177,1,1 4nbw_A_,174,178,1,1 4nbw_A_,177,180,1,1 4nbw_A_,177,182,1,1 4nbw_A_,178,181,1,1 4nbw_A_,183,185,1,1 4nbw_A_,183,238,1,1 4nbw_A_,184,239,1,1 4nbw_A_,184,240,1,1 4nbw_A_,185,238,1,1 4nbw_A_,185,241,1,1 4nbw_A_,186,241,1,1 4nbw_A_,186,243,1,1 4nbw_A_,188,243,1,1 4nbw_A_,188,245,1,1 4nbw_A_,190,245,1,1 4nbw_A_,191,218,1,1 4nbw_A_,192,194,1,1 4nbw_A_,193,218,1,1 4nbw_A_,194,198,1,1 4nbw_A_,195,199,1,1 4nbw_A_,196,199,1,1 4nbw_A_,197,200,1,1 4nbw_A_,201,205,1,1 4nbw_A_,202,206,1,1 4nbw_A_,203,207,1,1 4nbw_A_,204,208,1,1 4nbw_A_,205,209,1,1 4nbw_A_,206,210,1,1 4nbw_A_,207,211,1,1 4nbw_A_,208,212,1,1 4nbw_A_,209,212,1,1 4nbw_A_,212,215,1,1 4nbw_A_,214,247,1,1 4nbw_A_,216,222,1,1 4nbw_A_,219,221,1,1 4nbw_A_,219,222,1,1 4nbw_A_,220,223,1,1 4nbw_A_,220,224,1,1 4nbw_A_,221,225,1,1 4nbw_A_,223,226,1,1 4nbw_A_,223,227,1,1 4nbw_A_,224,228,1,1 4nbw_A_,225,229,1,1 4nbw_A_,226,230,1,1 4nbw_A_,227,231,1,1 4nbw_A_,229,232,1,1 4nbw_A_,229,235,1,1 4nbw_A_,232,234,1,1 4nbw_A_,232,235,1,1 4nbw_A_,235,238,1,1 4nbw_A_,246,248,1,1 4nbw_A_,246,249,1,1