pair,contact1,contact2,flow1,flow2 2bwc_A_,1,34,1,1 2bwc_A_,2,35,1,1 2bwc_A_,3,45,1,1 2bwc_A_,4,33,1,1 2bwc_A_,6,9,1,1 2bwc_A_,6,22,1,1 2bwc_A_,7,24,1,1 2bwc_A_,7,27,1,1 2bwc_A_,9,10,1,1 2bwc_A_,9,22,1,1 2bwc_A_,10,11,1,1 2bwc_A_,11,20,1,1 2bwc_A_,12,19,1,1 2bwc_A_,13,16,1,1 2bwc_A_,13,18,1,1 2bwc_A_,14,17,1,1 2bwc_A_,14,37,1,1 2bwc_A_,16,72,1,1 2bwc_A_,17,18,1,1 2bwc_A_,17,71,1,1 2bwc_A_,17,221,1,1 2bwc_A_,18,221,1,1 2bwc_A_,19,62,1,1 2bwc_A_,21,60,1,1 2bwc_A_,22,31,1,1 2bwc_A_,23,58,1,1 2bwc_A_,26,56,1,1 2bwc_A_,29,49,1,1 2bwc_A_,30,48,1,1 2bwc_A_,31,49,1,1 2bwc_A_,32,45,1,1 2bwc_A_,32,46,1,1 2bwc_A_,34,43,1,1 2bwc_A_,36,40,1,1 2bwc_A_,36,41,1,1 2bwc_A_,39,41,1,1 2bwc_A_,41,218,1,1 2bwc_A_,42,216,1,1 2bwc_A_,43,215,1,1 2bwc_A_,44,213,1,1 2bwc_A_,44,214,1,1 2bwc_A_,46,48,1,1 2bwc_A_,49,210,1,1 2bwc_A_,51,54,1,1 2bwc_A_,51,208,1,1 2bwc_A_,52,99,1,1 2bwc_A_,56,207,1,1 2bwc_A_,57,207,1,1 2bwc_A_,58,103,1,1 2bwc_A_,59,205,1,1 2bwc_A_,61,203,1,1 2bwc_A_,62,69,1,1 2bwc_A_,63,201,1,1 2bwc_A_,64,71,1,1 2bwc_A_,65,76,1,1 2bwc_A_,65,118,1,1 2bwc_A_,65,199,1,1 2bwc_A_,66,69,1,1 2bwc_A_,66,202,1,1 2bwc_A_,67,118,1,1 2bwc_A_,68,70,1,1 2bwc_A_,68,114,1,1 2bwc_A_,74,76,1,1 2bwc_A_,78,198,1,1 2bwc_A_,79,82,1,1 2bwc_A_,79,197,1,1 2bwc_A_,80,83,1,1 2bwc_A_,80,196,1,1 2bwc_A_,81,194,1,1 2bwc_A_,82,226,1,1 2bwc_A_,84,224,1,1 2bwc_A_,84,225,1,1 2bwc_A_,85,87,1,1 2bwc_A_,85,224,1,1 2bwc_A_,87,176,1,1 2bwc_A_,87,222,1,1 2bwc_A_,88,104,1,1 2bwc_A_,88,177,1,1 2bwc_A_,88,220,1,1 2bwc_A_,89,176,1,1 2bwc_A_,89,220,1,1 2bwc_A_,90,174,1,1 2bwc_A_,90,216,1,1 2bwc_A_,91,217,1,1 2bwc_A_,91,218,1,1 2bwc_A_,92,172,1,1 2bwc_A_,93,215,1,1 2bwc_A_,96,131,1,1 2bwc_A_,97,100,1,1 2bwc_A_,98,131,1,1 2bwc_A_,99,208,1,1 2bwc_A_,99,209,1,1 2bwc_A_,100,131,1,1 2bwc_A_,101,206,1,1 2bwc_A_,102,128,1,1 2bwc_A_,102,129,1,1 2bwc_A_,103,204,1,1 2bwc_A_,104,126,1,1 2bwc_A_,105,202,1,1 2bwc_A_,106,124,1,1 2bwc_A_,107,199,1,1 2bwc_A_,107,200,1,1 2bwc_A_,108,122,1,1 2bwc_A_,109,197,1,1 2bwc_A_,109,199,1,1 2bwc_A_,113,115,1,1 2bwc_A_,114,117,1,1 2bwc_A_,118,121,1,1 2bwc_A_,119,159,1,1 2bwc_A_,120,159,1,1 2bwc_A_,121,161,1,1 2bwc_A_,123,160,1,1 2bwc_A_,123,161,1,1 2bwc_A_,123,163,1,1 2bwc_A_,125,163,1,1 2bwc_A_,125,165,1,1 2bwc_A_,127,165,1,1 2bwc_A_,127,167,1,1 2bwc_A_,128,171,1,1 2bwc_A_,129,130,1,1 2bwc_A_,137,162,1,1 2bwc_A_,139,155,1,1 2bwc_A_,140,152,1,1 2bwc_A_,141,153,1,1 2bwc_A_,142,153,1,1 2bwc_A_,144,151,1,1 2bwc_A_,145,150,1,1 2bwc_A_,146,149,1,1 2bwc_A_,146,151,1,1 2bwc_A_,150,168,1,1 2bwc_A_,152,154,1,1 2bwc_A_,152,166,1,1 2bwc_A_,154,164,1,1 2bwc_A_,156,162,1,1 2bwc_A_,158,160,1,1 2bwc_A_,165,185,1,1 2bwc_A_,167,169,1,1 2bwc_A_,171,173,1,1 2bwc_A_,178,181,1,1 2bwc_A_,179,183,1,1 2bwc_A_,180,184,1,1 2bwc_A_,181,185,1,1 2bwc_A_,182,186,1,1 2bwc_A_,183,187,1,1 2bwc_A_,184,188,1,1 2bwc_A_,185,189,1,1 2bwc_A_,186,191,1,1 2bwc_A_,186,192,1,1 2bwc_A_,187,190,1,1 2bwc_A_,193,196,1,1 2bwc_A_,211,214,1,1