pair,contact1,contact2,flow1,flow2 8bzc_A_,1,4,1,1 8bzc_A_,3,6,1,1 8bzc_A_,3,37,1,1 8bzc_A_,6,37,1,1 8bzc_A_,7,11,1,1 8bzc_A_,8,12,1,1 8bzc_A_,8,45,1,1 8bzc_A_,9,13,1,1 8bzc_A_,10,14,1,1 8bzc_A_,11,15,1,1 8bzc_A_,12,16,1,1 8bzc_A_,13,17,1,1 8bzc_A_,14,18,1,1 8bzc_A_,15,19,1,1 8bzc_A_,16,20,1,1 8bzc_A_,17,21,1,1 8bzc_A_,18,23,1,1 8bzc_A_,19,22,1,1 8bzc_A_,23,26,1,1 8bzc_A_,23,27,1,1 8bzc_A_,24,28,1,1 8bzc_A_,25,29,1,1 8bzc_A_,26,30,1,1 8bzc_A_,27,31,1,1 8bzc_A_,28,32,1,1 8bzc_A_,29,33,1,1 8bzc_A_,30,34,1,1 8bzc_A_,31,35,1,1 8bzc_A_,32,36,1,1 8bzc_A_,34,37,1,1 8bzc_A_,35,38,1,1 8bzc_A_,41,46,1,1 8bzc_A_,42,45,1,1 8bzc_A_,42,46,1,1 8bzc_A_,43,47,1,1 8bzc_A_,43,120,1,1 8bzc_A_,44,48,1,1 8bzc_A_,45,49,1,1 8bzc_A_,46,50,1,1 8bzc_A_,46,120,1,1 8bzc_A_,47,51,1,1 8bzc_A_,48,52,1,1 8bzc_A_,49,53,1,1 8bzc_A_,50,54,1,1 8bzc_A_,51,55,1,1 8bzc_A_,52,56,1,1 8bzc_A_,53,57,1,1 8bzc_A_,54,58,1,1 8bzc_A_,55,59,1,1 8bzc_A_,56,60,1,1 8bzc_A_,57,61,1,1 8bzc_A_,58,62,1,1 8bzc_A_,59,63,1,1 8bzc_A_,60,64,1,1 8bzc_A_,60,96,1,1 8bzc_A_,61,65,1,1 8bzc_A_,61,138,1,1 8bzc_A_,62,66,1,1 8bzc_A_,63,67,1,1 8bzc_A_,64,68,1,1 8bzc_A_,64,94,1,1 8bzc_A_,65,69,1,1 8bzc_A_,66,70,1,1 8bzc_A_,67,71,1,1 8bzc_A_,68,72,1,1 8bzc_A_,69,73,1,1 8bzc_A_,70,74,1,1 8bzc_A_,71,74,1,1 8bzc_A_,71,90,1,1 8bzc_A_,72,75,1,1 8bzc_A_,73,76,1,1 8bzc_A_,73,79,1,1 8bzc_A_,76,79,1,1 8bzc_A_,81,83,1,1 8bzc_A_,84,88,1,1 8bzc_A_,85,89,1,1 8bzc_A_,86,90,1,1 8bzc_A_,87,91,1,1 8bzc_A_,88,92,1,1 8bzc_A_,89,93,1,1 8bzc_A_,90,94,1,1 8bzc_A_,91,95,1,1 8bzc_A_,92,96,1,1 8bzc_A_,93,97,1,1 8bzc_A_,94,98,1,1 8bzc_A_,95,99,1,1 8bzc_A_,96,100,1,1 8bzc_A_,97,101,1,1 8bzc_A_,98,102,1,1 8bzc_A_,99,103,1,1 8bzc_A_,100,104,1,1 8bzc_A_,101,105,1,1 8bzc_A_,102,106,1,1 8bzc_A_,103,107,1,1 8bzc_A_,104,108,1,1 8bzc_A_,105,109,1,1 8bzc_A_,107,110,1,1 8bzc_A_,107,112,1,1 8bzc_A_,108,113,1,1 8bzc_A_,113,116,1,1 8bzc_A_,116,122,1,1 8bzc_A_,118,121,1,1 8bzc_A_,118,122,1,1 8bzc_A_,119,123,1,1 8bzc_A_,121,125,1,1 8bzc_A_,122,126,1,1 8bzc_A_,122,158,1,1 8bzc_A_,123,127,1,1 8bzc_A_,124,128,1,1 8bzc_A_,125,129,1,1 8bzc_A_,126,130,1,1 8bzc_A_,127,131,1,1 8bzc_A_,128,132,1,1 8bzc_A_,129,133,1,1 8bzc_A_,130,134,1,1 8bzc_A_,131,134,1,1 8bzc_A_,131,135,1,1 8bzc_A_,131,156,1,1 8bzc_A_,131,180,1,1 8bzc_A_,132,136,1,1 8bzc_A_,133,137,1,1 8bzc_A_,134,138,1,1 8bzc_A_,134,156,1,1 8bzc_A_,136,139,1,1 8bzc_A_,137,140,1,1 8bzc_A_,142,145,1,1 8bzc_A_,144,148,1,1 8bzc_A_,145,149,1,1 8bzc_A_,146,150,1,1 8bzc_A_,147,151,1,1 8bzc_A_,148,152,1,1 8bzc_A_,149,153,1,1 8bzc_A_,150,153,1,1 8bzc_A_,150,154,1,1 8bzc_A_,151,155,1,1 8bzc_A_,152,156,1,1 8bzc_A_,153,157,1,1 8bzc_A_,154,158,1,1 8bzc_A_,155,159,1,1 8bzc_A_,156,160,1,1 8bzc_A_,157,161,1,1 8bzc_A_,158,162,1,1 8bzc_A_,159,163,1,1 8bzc_A_,160,163,1,1 8bzc_A_,160,164,1,1 8bzc_A_,161,165,1,1 8bzc_A_,162,165,1,1 8bzc_A_,162,166,1,1 8bzc_A_,163,167,1,1 8bzc_A_,167,174,1,1 8bzc_A_,168,171,1,1 8bzc_A_,170,209,1,1 8bzc_A_,170,221,1,1 8bzc_A_,171,173,1,1 8bzc_A_,171,174,1,1 8bzc_A_,171,175,1,1 8bzc_A_,172,176,1,1 8bzc_A_,173,177,1,1 8bzc_A_,174,178,1,1 8bzc_A_,175,179,1,1 8bzc_A_,176,180,1,1 8bzc_A_,177,181,1,1 8bzc_A_,178,182,1,1 8bzc_A_,179,183,1,1 8bzc_A_,180,184,1,1 8bzc_A_,181,185,1,1 8bzc_A_,182,186,1,1 8bzc_A_,182,195,1,1 8bzc_A_,183,187,1,1 8bzc_A_,184,188,1,1 8bzc_A_,184,189,1,1 8bzc_A_,185,191,1,1 8bzc_A_,189,191,1,1 8bzc_A_,191,195,1,1 8bzc_A_,192,196,1,1 8bzc_A_,193,197,1,1 8bzc_A_,194,198,1,1 8bzc_A_,195,199,1,1 8bzc_A_,196,200,1,1 8bzc_A_,197,201,1,1 8bzc_A_,198,202,1,1 8bzc_A_,199,203,1,1 8bzc_A_,200,204,1,1 8bzc_A_,201,205,1,1 8bzc_A_,202,206,1,1 8bzc_A_,203,207,1,1 8bzc_A_,204,208,1,1 8bzc_A_,206,209,1,1 8bzc_A_,207,210,1,1 8bzc_A_,208,211,1,1 8bzc_A_,209,212,1,1 8bzc_A_,210,213,1,1 8bzc_A_,214,217,1,1 8bzc_A_,214,218,1,1 8bzc_A_,215,219,1,1 8bzc_A_,216,220,1,1 8bzc_A_,217,221,1,1 8bzc_A_,218,222,1,1 8bzc_A_,219,222,1,1 8bzc_A_,219,223,1,1 8bzc_A_,221,225,1,1 8bzc_A_,222,226,1,1 8bzc_A_,224,228,1,1 8bzc_A_,225,229,1,1 8bzc_A_,226,230,1,1 8bzc_A_,227,231,1,1 8bzc_A_,228,232,1,1 8bzc_A_,229,233,1,1 8bzc_A_,230,234,1,1 8bzc_A_,231,235,1,1 8bzc_A_,232,235,1,1 8bzc_A_,232,236,1,1